ГИБКОЕ УСТРОЙСТВО ОТОБРАЖЕНИЯ И СПОСОБ УПРАВЛЕНИЯ ИМ

... 1. Гибкое устройство отображения, причем устройство содержит:дисплей, сконфигурированный с возможностью отображать контент на экране;датчик, сконфигурированный с возможностью обнаруживать изгиб дисплея из первой формы во вторую форму; иконтроллер, сконфигурированный с возможностью восстанавливать контент на основе изгиба и отображать восстановленный контент на первом экране, сформированном в одной области дисплея, когда определяется то, что дисплей восстановлен в первую форму.2. Устройство по п. 1, в котором одна область дисплея представляет собой одну из множества областей, разделенных по линии изгиба, сформированной на основе изгиба.3. Устройство по п. 1, в котором первая форма представляет собой состояние, в котором дисплей является плоским, и вторая форма представляет собой состояние, в котором изгибается частичная область дисплея.4. Устройство по п. 1, в котором контроллер отображает контент согласно состоянию редактирования на втором экране, сформированном в оставшейся области дисплея ...

Verfahren und Vorrichtung

Es werden ein Verfahren und eine Vorrichtung offenbart. Das Verfahren umfasst das Bestimmen eines aktuellen Betriebszustands und der Konfiguration eines Gerätes, das Erkennen von Informationen, das Steuern des Gerätes in einen zweiten Betriebszustand und das Konfigurieren des Gerätes. Die Vorrichtung umfasst ein Gehäuse und einen Prozessor, der einen aktuellen Betriebszustand und eine Konfiguration bestimmt, Informationen erkennt, die Vorrichtung in einen zweiten Betriebszustand steuert und die Vorrichtung konfiguriert.

Tiled Displays

Tiled displays

The application generally relates to reflective display apparatus having a flexible display panel and driver electronics to drive the flexible display panel and methods of forming a flexible display unit for a reflective display apparatus having a flexible display panel and driver electronics to drive the flexible display panel, and more particularly to tiled displays comprising reflective, e.g., electrophoretic, display medium. One embodiment is a reflective display apparatus having a flexible display panel and driver electronics to drive the flexible display panel, the flexible display panel comprising at least first and second flexible display units, the driver electronics configured to drive said flexible display units to display respective image regions, wherein said first and second said flexible display units are adjacent and each comprise: a display layer comprising display medium; and a control layer having a backplane and a substrate to support the backplane, the backplane to ...

Electrophoretic display device and method for manufacturing the same

Flexible display module and method of manufacturing the same

Deformable electronic device and methods and systems for display remediation to compensate performance degradation

An electronic device includes a deformable housing and a flexible display supported by the deformable housing. One or more flex sensors supported by the deformable housing detect the electronic device is deformed at a deformation portion to partition the flexible display into a first portion and a second portion. One or more processors present content on the first portion of the flexible display in response to detecting the flexible display being deformed, and remediate the second portion of the flexible display to compensate performance degradation of the flexible display resulting from presenting content on the first portion of the flexible display. Embodiments include selecting one of the first portion or the second portion on which to present content to remediate the first portion or the second portion to compensate performance degradation as a function of a content presentation history of the first portion and the second portion. To combat performance degradation, embodiments compensate ...

Method of raising contrast of OLED display panel and system

Method and system for improving contrast of oled display panel

Flexible electronic devices

Abstract of the Disclosure Flexible electronic devices may be provided. A flexible electronic device may include a flexible display, a flexible housing and one or more flexible internal components configured to allow the flexible electronic 5 device to be deformed. Flexible displays may include flexible display layers, flexible touch-sensitive layers, and flexible display cover layers. The flexible housing may be a multi-stable flexible housing having one or more stable positions. The flexible housing may include a 10 configurable support structure that, when engaged, provides a rigid support structure for the flexible housing. The flexible internal components may include flexible batteries, flexible printed circuits or other flexible components. A flexible battery may include 15 flexible and rigid portions or may include a lubricious separator layer that provides flexibility for the flexible battery. A flexible printed circuit may include flexible and rigid portions or openings that allow ...

KLEURKALIBRATIEWERKWIJZE VOOR EEN REAL-TIME VERVORMBAAR EN TRANSPARANT BEELDSCHERM

Display unit

A display unit has a flexible display section, a detection section for detecting a deflection amount and a deflection direction of the display section, a determination section for determining a visible portion and a non-visible portion of the display section based on the deflection amount and the deflection direction, and a control section for controlling display contents of the display section. The control section either prevents an image display on the non-visible portion or displays one of a fixed image or a pre-set moving image on the non-visible portion. The display unit also includes a displacement sensor located in the same region as the display section.

PIXEL DETECTION CIRCUIT, DISPLAY APPARATUS, AND DETECTION METHOD

A pixel detection circuit includes a wire, at least one detection signal input terminal, at least one detection signal output terminal, and a first pixel drive circuit comprising a first switch circuit, a second switch circuit, and a third switch circuit. A display apparatus including the pixel detection circuit and a detection method applied to the pixel detection circuit are further provided.

Display Apparatus and Methods

A display includes a plurality of pixel chips, chixels, provided on a substrate. The chixels and the light emitters thereon may be shaped, sized and arranged to minimize chixel, pixel, and sub-pixel gaps and to provide a seamless look between adjacent display modules. The substrate may include light manipulators, such as filters, light converters and the like to manipulate the light emitted from light emitters of the chixels. The light manipulators may be arranged to minimize chixel gaps between adjacent chixels.

DISPLAY DEVICE

A display device includes a driving controller which provides a first start signal and a second start signal corresponding to an operation mode to a scan driving circuit. The scan driving circuit includes a first scan driving circuit having first dummy driving stages and first driving stages which sequentially drive scan lines corresponding to a first display region among a plurality of scan lines in synchronization with the first start signal and a second scan driving circuit having second dummy driving stages and second driving stages which sequentially drive scan lines corresponding to a second display region among the plurality of scan lines in synchronization with the second start signal. The first dummy driving stages are disposed on a first side surface of the display panel and the second dummy driving stages are disposed on a second side surface of the display panel.

DISPLAY APPARATUS AND CONTROLLING METHOD THEREOF

A display apparatus and a method of controlling the display apparatus are provided. The display apparatus includes a display unit configured to include a display panel configured to be curved at a curvature occurring within a preset range and a controller configured to control the display unit to compensate for an image quality of each area of the display panel based on the curvature of the display panel. Therefore, a user uses a display apparatus capable of controlling a curvature effect.

INFORMATION DEVICE

An information device including a flexible display unit capable of displaying information having page information in units of pages, a unit that detects at least one of the bending direction, the amount of bending, and the duration that the display unit is bent, and a unit that determines whether or not page scrolling has been input based on the detected at least one of the bending direction, the amount of bending, and the duration and that updates the information output on the display unit when it is determined that page scrolling has been input. The information device provides the feeling of turning pages of a traditional book.

Electronic Device Photographing Method, and Apparatus

An electronic device photographing method includes, after the electronic device enters a photographing screen, determining a folding angle of the flexible display screen based on a pixel coordinate parameter of a photographed object on the photographing screen; and/or determining target luminance of a display screen; and when detecting that a photographing button is pressed, adjusting luminance of the display screen to the determined target luminance. In this way, when the electronic device is used to take an image, fill-in light can be implemented for the photographed photo by improving target luminance of the display screen based on the pixel coordinate parameter of the photographed object on the photographing screen.

E-paper display media

A media includes at least one passive e-paper display. The display has a first side and an opposite, second side, with the display defining an image-bearing surface that is generally co-extensive with substantially the entire first side.

STRETCHABLE DISPLAY

A stretchable display includes: a stretchable substrate including first areas and second areas; main pixels disposed on the first areas of the stretchable substrate, the main pixels configured to display different colors; and at least one sub-pixel disposed on the second areas of the stretchable substrate, the at least one sub-pixel being configured to display one color that is the same as any one of the main pixels.

FLEXIBLE DISPLAY DEVICE AND OPERATING METHOD THEREOF

A flexible display device including a display including an expandable screen; a sensor configured to detect a size of the screen; and a controller configured to display first information on the screen in a non-expanded state, and display second information in a first expanded display area of the display according to expanding the screen, wherein the second information is information related to the first information.

Electronic device and method for running function according to transformation of display of electronic device

An electronic device is provided. The electronic device includes a display positioned on at least a surface of a housing of the electronic device, at least one sensor configured to sense a bend of the display and a mount of the electronic device, and a processor configured to control a running of an application, obtain information relating to a shape of the bend of the display and a form of the mount of the electronic device based on information sensed by the at least one sensor, determine a transformation type of the display based on the information relating to the shape of the bend and the form of the mount, when the electronic device is mounted in the determined transformation type, determine at least one display area in the display according to a first function of the application corresponding to the transformation type, and perform control to display an object relating to the first function on the determined display area.

System and method for an on-demand rewritable, color display on soft material

System and method for a rewritable color display on soft material comprising: a textile platform; a canvas display, comprising color changing substances, polymers, and a stabilizer. The system functions as a textile (e.g. article of clothing, blanket, sport pennant, etc.) with a rewritable display, wherein the user may alter the design on the canvas display. The system may further include a processor module, wherein the processor module is configured to alter the rewritable display design and/or clean the textile platform.

DISPLAY DEVICE

A display device includes a main region, a bending region which is bent from the main region in a thickness direction of a substrate, a sub-region which is connected to the bending region and faces the main region; and a plurality of wirings configured to extend from the sub-region through the bending region to the main region. The plurality of wirings includes: a first wiring to which a first voltage is applied; a second wiring to which a second voltage is applied; and a dummy wiring which receives a third voltage and is between the first wiring and the second wiring. The second voltage is higher than the first voltage, and the third voltage is less than the first voltage.

ПОЛНОАДРЕСУЕМАЯ ОТРЕЗАЕМАЯ ПО ЗАМЕРУ СВЕТОДИОДНАЯ МАТРИЦА

Изобретение относится к отрезаемому по замеру устройству отображения и способу конструирования такого устройства, в частности, изобретение относится к матрице светодиодов (светоизлучающих диодов, СИД) и соответствующим управляющим устройствам. Отрезаемое по замеру устройство отображения, содержащее множество групп пикселей (300) и главный контроллер. Каждая группа пикселей содержит один субконтроллер (301) и множество индивидуально управляемых пикселей (305), из которых все соединены с субконтроллером данной группы пикселей и по меньшей мере один дополнительно соединен (304) с субконтроллером смежной группы пикселей. Главный контроллер соединен с субконтроллерами и приспособлен для выборочного управления субконтроллерами таким образом, чтобы пиксели отображали изображение, соответствующее заданным данным изображения. При отрезании устройства отображения произвольной геометрической формы с описанными выше признаками некоторые пиксели могут быть отсоединены от своих соответствующих субконтроллеров ...

ГИБКОЕ УСТРОЙСТВО ОТОБРАЖЕНИЯ И СООТВЕТСТВУЮЩИЙ СПОСОБ УПРАВЛЕНИЯ

Изобретение относится к устройствам отображения. Технический результат заключается в обеспечении гибкого устройства отображения, выполненного с возможностью оптимизации экрана в соответствии с изменением формы в соответствии с изгибающим вводом. Устройство включает в себя блок отображения, датчик, выполненный с возможностью считывания изгиба гибкого устройства отображения, и контроллер, выполненный с возможностью отображения первого содержимого на первом экране блока отображения и реконфигурирования и отображения первого содержимого на втором экране, сформированном в области блока отображения на основе изгиба. 2 н. и 10 з.п. ф-лы, 40 ил.

СОВМЕЩЕННЫЕ ДИСПЛЕИ

ГИБКОЕ УСТРОЙСТВО ОТОБРАЖЕНИЯ И СООТВЕТСТВУЮЩИЙ СПОСОБ УПРАВЛЕНИЯ

... 1. Гибкое устройство отображения, содержащее:блок отображения;датчик, выполненный с возможностью считывания изгиба гибкого устройства отображения; иконтроллер, выполненный с возможностью отображения первого содержимого на первом экране блока отображения и реконфигурирования и отображения первого содержимого на втором экране, сформированном в области блока отображения на основе изгиба.2. Гибкое устройство отображения по п. 1, в котором первый экран является всем экраном блока отображения.3. Гибкое устройство отображения по п. 1, в котором контроллер управляет для реконфигурирования первого содержимого и отображения реконфигурированного первого содержимого на втором экране, сформированном в области блока отображения в первом состоянии формы, в котором изгиб сохраняется в течение некоторого периода времени.4. Гибкое устройство отображения по п. 1, в котором второй экран формируется в разных формах в соответствии с местоположением, где возник изгиб, и контроллер реконфигурирует содержимое в ...

Flexible Anzeigevorrichtung und Verfahren für deren Anwendung

Offenbart wird eine Anzeigevorrichtung (100), die ein Bild anzeigt, dessen Größe einem außerhalb eines Gehäuses freiliegenden Anzeigebereich entspricht. Bei einem Aspekt enthält die Anzeigevorrichtung ein flexibles Anzeigefeld (100) mit einem Erkennungsmuster (110, 111), ein Gehäuse (200) und einen lichtempfangenden Sensor (300). Das Erkennungsmuster (110, 111) enthält eine Vielzahl von selbstleuchtend Indikatoren (110a~110m, 110a~111m), die entlang einer ersten Richtung angeordnet sind und unterschiedliche Farben bzw. Leuchtintensitäten aufweisen. Das Gehäuse (200) ist mit dem flexiblen Anzeigefeld (100) gekoppelt, um das flexible Anzeigefeld (100) entlang der ersten Richtung hinein/und hinauszuführen, sodass ein Anzeigebereich (DS1, DS2, DS3) des flexiblen Anzeigefeldes in veränderlicher Weise freiliegt. Der lichtempfangende Sensor (300) ist entsprechend dem Erkennungsmuster (110, 111) im Gehäuse (200) positioniert und erkennt jeweils eine Vielzahl von Indikatoren (110a~110m, 110a~111m ...

Elektronische Vorrichtung zur Ansteuerung des Displays einer elektronischen Vorrichtung

Elektronische Vorrichtung, aufweisend:ein Display mit einer ersten Region, die auf einer Vorderfläche der elektronischen Vorrichtung freiliegt, und einer zweiten Region, die im Inneren der elektronischen Vorrichtung untergebracht ist oder zur Außenseite der elektronischen Vorrichtung hin freiliegt;mindestens einen Sensor, der dazu ausgebildet ist, eine Änderung in einer Displaystruktur des Displays zu erkennen;mindestens einen Displayprozessor, der zur Steuerung der Ansteuerung des Displays ausgebildet ist; undeinen Hauptprozessor,wobei der Hauptprozessor so konfiguriert ist, dass erauf Grundlage von Erfassungsinformationen, die von dem mindestens einen Sensor übertragen werden, eine Ansichtsregion zu identifizieren, auf der Bilddaten im Display angezeigt werden sollen, und zwar auf Grundlage mindestens einer aus der ersten Region und der zweiten Region, der Änderung der Struktur des Displays entsprechend,eine Bildrate des mindestens einen Displayprozessors auf Grundlage einer Änderung ...

Flexible display module and method of manufacturing the same

A flexible display module 200 includes a flexible display panel 210 and at least one flexible circuit board 220. The flexible display panel includes a flexible plastic substrate 211, an inorganic insulation attachment layer 215, a first driving circuit layer 212, a display layer 213 and a second driving circuit layer 214. The thickness of the flexible plastic substrate is smaller than 30 micrometers to improve its hardness, the thickness of the insulation attachment layer is smaller than 150nm to improve its elasticity and ductility. The first driving circuit layer having a view area 212a and a peripheral circuit area 212b is disposed on the flexible plastic substrate. The display layer is disposed on the first driving circuit layer and corresponding to the view area. The second driving circuit area is disposed on the display layer. The flexible circuit board is electrically connected to the peripheral circuit area through an anisotropic conductive film. This arrangement provides improved ...

Redundancy in a display comprising autonomous pixels

LIGHT SENSOR BENEATH A DUAL-MODE DISPLAY

The technology disclosed here integrates a light sensor with a dual-mode display, thus increasing the size of the dual-mode display. The light sensor can be a camera, an ambient sensor, a proximity sensor, etc. The light sensor is placed beneath the dual-mode display and can detect incoming light while the dual-mode display is displaying a display image. The dual-mode display and the light sensor can operate at the same time. For example, a camera placed beneath the dual-mode display can record an image of the environment, while at the same time the dual-mode display is showing the display image. Further, multiple light sensors can be placed at various locations beneath the dual-mode display.

SYSTEM AND METHOD FOR BENDABLE DISPLAY

Systems, methods and apparatus are described for displaying visual information on a deformable display device, and for compensating for distortion of images of the visual information that results from the deformation of the display device and the viewing orientation of a viewer of the display device, or for improving or enhancing the displayed visual information in response to the deformation of the display device and the viewing position of the viewer.

SYSTEM AND METHOD FOR FOLDABLE DISPLAY

As described herein, there is provided methods, apparatus and computer program products to display visual information on a foldable display device. Display control signals are altered or modified to avoid display of or compensate for impairment in the display of visual information on fold deformations introduced in a display unit of the display device in response to folding of the display unit, or to reverse any alterations or modifications in the event that the fold deformations are eliminated by unfolding of the display unit.

능동형 유기 발광 다이오드 보상 화소 회로

... 본 발명은 능동형 유기 발광 다이오드 보상 화소 회로에 관한 것으로, 기판의 스트레칭으로 인한 면적 변화에 따른 휘도 변화 뿐만 아니라 배선의 길이가 길어지면서 저항이 증가하여 생기는 전압 저하에 의한 휘도 변화 역시 보상할 수 있는 능동형 유기 발광 다이오드 보상 화소 회로에 관한 것이다. 본 발명에 의하면, 유기 발광 다이오드(OLED) 소자, 3개의 스위칭 트랜지스터, 1개의 구동 트랜지스터 및 2개의 커패시터를 포함하여 화소 회로를 구성함으로써, 디스플레이 화면의 면적이 비례하여 구동 트랜지스터의 게이트에 인가되는 전압이 변화하며 유기 발광 다이오드(OLED)에 흐르는 전류를 증가시킬 수 있도록 하여 휘도 감소를 보상하면서도 전원의 전압강하에 의한 휘도 감소도 자동으로 보상할 수 있다. 또한, 생체의학적 혹은 자동차, 사물의 인터넷 및 웨어러블 전자 제품과 같은 미래 디스플레이 애플리케이션에 유용하게 적용될 수 있으며, 신체에 부작하거나 창문의 커튼 등 스트레처블 디스플레이가 사용될 때 부분적으로 늘어나서 휘도의 변화가 발생하는 경우 이를 보상하여 면적이 늘어나더라도 휘도가 균일한 스트레쳐블 디스플레이를 구현할 수 있으면서도 배선 저항에 의한 전압 저하에 의한 휘도 변화도 보상할 수 있다.

Display panel and electronic device

A display panel includes a flexible substrate, a first display region, a second display region, and a third display region. The first display region has a quadrangle outline and includes a first side and a second side forming a first corner portion of the outline. The second display region is in contact with the first side and the width of the second display region in a direction parallel to the first side coincides with the length of the first side. The third display region is in contact with the second side and the width of the third display region in a direction parallel to the second side coincides with the length of the second side. The substrate includes a notch portion corresponding a region facing the first display region with the first corner portion provided therebetween.

Gip circuit and driving method therefor, and flat panel display device

A GIP circuit, a GIP circuit driving method and a flat panel display device using the GIP circuit. The GIP circuit has a simple structure, generates a GIP signal which can be completely pulled down when a high level is converted into a low level, has higher drive capability, can avoid the problem of displaying ripples, and improves the display effect of the flat panel display device.

Display apparatus and control method of the display apparatus

An apparatus includes a bendable substrate, light-emitting elements, a sensor, and a display controller. The display controller is configured to control the light-emitting elements at least in part based upon a bending of the substrate, which is detected by the sensor.

Display device

A display device includes: a flexible display panel having a display area variably exposed in a first direction and including a conductive pattern; a sensing pattern positioned to correspond to the conductive pattern in the first direction; and a controller sensing a current flowing to one of the conductive pattern and the sensing pattern to display an image corresponding to the display area of the flexible display panel in the flexible display panel.

Electronic display system, electronic paper writing device, electronic paper display device and method for manufacturing the same

An electronic paper display system including an electronic paper writing device transmitting an electromagnetic wave that includes certain image information, and an electronic paper display device receiving the electromagnetic wave transmitted from the electronic paper writing device so as to display an image that corresponds to the image information on a non-volatile display unit, the electronic paper display device operating by storing power obtained from the received electromagnetic wave in a power storage.

Display device

Disclosed herein is a display which activates a maximum screen which is an entirety of a screen of a flexible display panel to display an image thereon in an unfolded state of the flexible display panel and activates a part of the screen in a folded state of the flexible display panel so that the activated screen that is smaller than the maximum screen displays the image and a deactivated screen displays black.

Organic light emitting display device and testing method thereof

DISPLAY APPARATUS AND OPERATION METHOD THEREOF

A display apparatus is disclosed. The display apparatus includes a video reception unit to receive an input video, a flexible display module, and a controller to change luminance of the input video such that a luminance variation of an area of the input video corresponding to a first area of the display module is greater than that of an area of the input video corresponding to a second area of the display module and control a video, the luminance of which has been changed, to be displayed when the display module is curved. Consequently, a stereoscopic video with improved luminance is displayed on the display apparatus.

FOLDABLE DISPLAY PANEL AND DRIVING METHOD THEREOF

A foldable display panel is provided. The foldable display panel comprising flexible substrate includes first display region and second display region, between first display region and second display region is foldable; N first grid electrode driving circuits positioned on flexible substrate and by sequentially arranged on lateral side of first display region, N is integer number. M second grid electrode driving circuits positioned on flexible substrate and by sequentially arranged on a lateral side of second display region, M is integer number, N first grid electrode driving circuits connected in cascade with M second grid electrode driving circuits; M reset modules correspondingly positioned in second grid electrode driving circuit, reset module pull-down outputting signal of correspondingly second grid electrode driving circuit to low potential by enabling signal which outside inputted when folding first display region and second display region such that turn-off all M second grid electrode ...

FLEXIBLE DISPLAY SCREEN, METHOD AND DEVICE FOR DETECTING BENDING OF THE FLEXIBLE DISPLAY SCREEN

A flexible display screen includes a first film layer and a second film layer. A first surface of the first film layer is configured with contacts arranged in a matrix. A first surface of the second film layer is configured with chip resistors arranged in a matrix. Resistance values of each chip resistor monotonically vary from a center to an outer edge. The first surface of the first film layer is fitted to the first surface of the second film layer. The contacts are in one-to-one correspondence with the chip resistors, and a detection point is formed by each of the contacts and corresponding chip resistors. Detection points are coupled to a processor configured to detect an intensity of an electrical signal passing through each of the detection points, and determine a bending area of the flexible display screen according to a change of the intensity of the electrical signal.

Printed interactive card with piezo-powered indicator

An interactive card or the like employs a piezoelectric charge generator (piezo-strip) for temporarily driving an indicator. The piezo-strip may be displaced (bent) in order to generate charge to drive the indicator. Printed electronic processes are utilized to produce the indicator and/or the piezoelectric charge generator The need for a printed battery or supplemental power source is obviated. The card may carry printed indicia which corresponds to the states of the indicator (e.g., indication of a test answer selection). Multiple display elements and selector switches may provide multiple indicator states. Multiple piezo-strips may provide a selection function as well as a rest function. Applications include business cards, greeting cards and novelty items, toys and games, advertising and promotions, testing and education, sensors, and so forth.

ELECTRONIC DEVICE AND METHOD FOR PREDICTING AND COMPENSATING FOR BURN-IN OF DISPLAY

An electronic device with a rollable display may include the operations of: obtaining global burn-in information and local burn-in information according to a designated sampling period; on the basis of the result of analyzing the global burn-in information, predicting whether burn-in will at least partially occur in the entire area of a display area; when burn-in is predicted to at least partially occur in a boundary area, generating a first compensation map including pieces of local compensation data calculated to correspond to m block areas of the boundary area, respectively; when burn-in is predicted to at least partially occur in an area remaining after excluding the boundary area from the entire area, generating a second compensation map including pieces of global compensation data calculated to correspond to n block areas of the entire area, respectively; and controlling the rollable display to display image data compensated on the basis of the first compensation map or the second ...

Screen Module, Display Assembly, and Electronic Device

A screen module uses a bendable display panel including a first panel layer and a second panel layer. A support layer is located between the first panel layer and the second panel layer. The first panel layer and the second panel layer are connected by a bent region, and a thickness of the support layer close to the bent region is greater than a thickness of a first region of the support layer. A projection of the first region of the support layer on the first panel layer overlaps with a projection of a display driver chip on the first panel layer. After being stacked, the thickness of the screen module may be reduced to meet the user's requirement for a small thickness of an electronic device.

ELECTRONIC DEVICE AND METHOD FOR CONTROLLING PIXELS CORRESPONDING TO SENSOR

An example electronic device includes a flexible display, a first housing, a second housing, a hinge structure, a first region, and a display region including a second region surrounding the first region, a first sensor, a second sensor in the first housing, and a processor. The processor is configured to identify an angle change between the first surface of the first housing and the third surface of the second housing from a first angle to a second angle, identify a second set of pixels among the pixels in the first region corresponding to the second angle from reference data, deactivate the second set of identified pixels, and activate the remaining pixels except for the second set of pixels.

DISPLAY DEVICE

A display device (100) includes a substrate (110) including a display area (AA) having a first display area (AA1) and a second display area (AA2), and a non-display area (NA) extending from the display area (AA); a plurality of first sub-data lines (SDL1) disposed in the first display area; a plurality of second sub-data lines (SDL2) disposed in the second display area (AA2) to correspond to the plurality of first sub-data lines (SDL1); a control line (CL) including a line portion (CL2) extending in a direction different from a direction in which the plurality of first sub-data lines (SDL1) and the plurality of second sub-data lines (SDL2) extend; and a plurality of transistors (T1) disposed between the plurality of first sub-data lines (SDL1) and the plurality of second sub-data lines (SDL2) and controlled by the control line (CL) to connect or disconnect the plurality of first sub-data lines (SDL1) and the plurality of second sub-data lines (SDL2). Therefore, it is possible to reduce ...

ELECTRONIC DEVICE COMPRISING FLEXIBLE DISPLAY AND OPERATION METHOD THEREOF

Provided is an electronic device comprising: a flexible display; a communication circuit; a sensor; and a processor, wherein the processor is configured to: control the display to display a first content on a first area of the flexible display that is visible from the outside of a housing; establish a communication connection with an external electronic device through the communication circuit; transmit first information about the first content to the external electronic device through the communication circuit so that the external electronic device displays the first content; display a second content on a third area including the first area and a second area on the basis of a value obtained from the sensor when the second area located inside the housing is visible from the outside of the housing in the flexible display; identify second information about the second content; and transmit the second information to the external electronic device through the communication circuit so that the ...

ПАНЕЛЬ ДИСПЛЕЯ И УСТРОЙСТВО ОТОБРАЖЕНИЯ

Изобретение относится к панели дисплея и устройству отображения. Техническим результатом является обеспечение независимого управления областями отображения складного экрана. Результат достигается тем, что панель дисплея содержит множество областей отображения, периферийную область, окружающую множество областей отображения, множество схем управления сканированием для управления излучением света, предусмотренных в периферийной области, первую линию передачи стартового сигнала и вторую линию передачи стартового сигнала. Первая линия передачи стартового сигнала отличается от второй линии передачи стартового сигнала; множество областей отображения содержат первую область отображения и вторую область отображения, которые расположены бок о бок, но не перекрываются друг другом; первая область отображения содержит множество строк первых блоков пикселей, расположенных в массиве, и вторая область отображения содержит множество строк вторых блоков пикселей, расположенных в массиве; множество схем ...

Faltbare Anzeigevorrichtung, Verfahren zum Betreiben der Anzeigevorrichtung, Steuereinrichtung, und Kraftfahrzeug

Die Erfindung betrifft eine faltbare Anzeigevorrichtung (10), die flächig ausgestaltet ist und die ein flächiges Anzeigeelement (12) mit zwei Anzeigebereichen (14, 16), ein Faltelement (18), das dazu ausgestaltet ist, einen Winkel zwischen den beiden Anzeigebereichen (14, 16) bereitzustellen, und eine Steuereinrichtung (20) umfasst. Die Steuereinrichtung (20) ist dazu eingerichtet, einen Anzeigeinhalt (26) in einer vorgegebenen Ausrichtung auf dem ersten Anzeigebereich (14) anzuzeigen (S1); und um in Abhängigkeit von einer vorgegebenen Bedienhandlung eines Benutzers der Anzeigevorrichtung (10) den Anzeigeinhalt (26) bezogen auf seine Ausrichtung auf dem ersten Anzeigebereich (14) zu drehen, und den gedrehten Anzeigeinhalt auf dem zweiten Anzeigebereich (16) anzuzeigen (S3).

Tiled Displays

Tiled reflective display apparatus having a flexible display panel and driver electronics comprising reflective, (electrophoretic) display medium, the tiled flexible display panel comprising driver electronics and at least first and second adjacent flexible display units each comprising a display layer comprising display medium; and a control layer having a backplane supported by a substrate, the driver electronics comprise a first drive electronics unit disposed on and controlling the backplane of said first display unit and a second drive electronics unit disposed on and controlling the backplane of said second display unit, the drive electronics unit of a first display unit is mounted behind the substrate of an adjacent display unit to hide the drive electronics unit from a user viewing an image region displayed on the said adjacent display unit. This arrangement aims to reduce the gap between adjacent display units.

Display apparatus

Broadcast system for display devices made of electronic ink

Flexible electronic devices

Abstract of the Disclosure Flexible electronic devices may be provided. A flexible electronic device may include a flexible display, a flexible housing and one or more flexible internal components configured to allow the flexible electronic 5 device to be deformed. Flexible displays may include flexible display layers, flexible touch-sensitive layers, and flexible display cover layers. The flexible housing may be a multi-stable flexible housing having one or more stable positions. The flexible housing may include a 10 configurable support structure that, when engaged, provides a rigid support structure for the flexible housing. The flexible internal components may include flexible batteries, flexible printed circuits or other flexible components. A flexible battery may include 15 flexible and rigid portions or may include a lubricious separator layer that provides flexibility for the flexible battery. A flexible printed circuit may include flexible and rigid portions or openings that allow ...

Apparatus and method for controlling display of mobile terminal

An apparatus and a method are provided for controlling a display in a portable terminal. The apparatus for controlling a display in a portable terminal includes a display unit, a camera unit located on a side where the display unit is placed, and a controller to change a display parameter value if a distance between the portable terminal and a subject is within a preset distance value when the subject is photographed through the camera unit.

KLEURKALIBRATIEWERKWIJZE VOOR EEN REAL-TIME VERVORMBAAR EN TRANSPARANT BEELDSCHERM

Display system and display device

Provided is a display system or a display device that is suitable for increasing in size. The display system includes a first display panel, a second display panel, a detection means, and a compensation means. The first display panel includes a first display region. The second display panel includes a second display region. The first display region and the second display region include a first region where they overlap. The detection means has a function of detecting the size of the first region. The compensation means has a function of compensating an image displayed on the first display region in accordance with the change in the size of the first region.

Driver selection circuit for display panel, and display panel and display device

The present application relates to a driving selection circuit for a display panel. The driving selection circuit comprises a first multiplexer circuit provided between a display area and a first data driving circuit, and a second multiplexer circuit provided between the display area and a second data driving circuit. Further provided are a display panel and a display apparatus.

FUNCTION OPERATING METHOD AND ELECTRONIC APPARATUS SUPPORTING SAME

Disclosed is an electronic apparatus comprising a memory which is electrically connected to a processor and in which at least one command associated with the execution of the processor is stored, wherein the command is configured such that information on the frequency of the woken-up state of a display for a designated period of time is collected upon execution of the processor and that the information on the frequency of the woken-up state is compared with designated conditions, and a sensitivity associated with the detection of the arrangement status of the electronic apparatus is adjusted or maintained according to whether the conditions are satisfied or not. Other various embodiments as understood from the specification are possible.

Method for driving electrophoresis display device, electrophoresis display device, and electronic apparatus

There is provided a method for driving an electrophoresis display device equipped with a plurality of pixel electrodes, each of the pixel electrode being provided for every pixel, a common electrode provided to oppose the plurality of pixel electrodes, and an electrophoresis element containing electrophoresis particles, the electrophoresis element being sandwiched by the plurality of pixel electrodes and the common electrode. The method includes driving the electrophoresis element and updating a display by a common voltage swing drive method in which a rectangular wave in which a first potential and a second potential are repeated is applied to the common electrode for not less than one cycle during a display update time in which the first potential or the second potential for moving the electrophoresis particles is applied to each of the pixel electrodes. A frequency of the rectangular wave is not less than 20 Hz.

FLEXIBLE DISPLAY APPARATUS AND OPERATING METHOD THEREOF

A flexible display apparatus is provided. The flexible display apparatus includes a display, a sensor which senses shape deformation of the display, a storage which, if a shape deformation is sensed, stores operation state information of a first operation state of the flexible display apparatus prior to the first shape deformation being performed, and a controller which performs a function corresponding to the first shape deformation if a second shape deformation different from the first shape deformation is sensed, returns to the first operation state according to the operation state information stored in the storage.

DISPLAY METHOD AND DISPLAY DEVICE BASED ON FLEXIBLE DISPLAY SCREEN

A display method and a display device based on a flexible display screen ( 11 ) are provided. The display method includes: determining a width (L3) of a visible region of the flexible display screen ( 11 ); determining data lines ( 111 ) within a range of the visible region of the flexible display screen ( 11 ) according to the width (L3) of the visible region of the flexible display screen ( 11 ); and outputting display data to the data lines ( 111 ) within the range of the visible region of the flexible display screen ( 11 ), so as to display a picture in the visible region of the flexible display screen ( 11 ). The power consumption of the flexible display screen ( 11 ) is reduced.

Flexible display

A flexible display has a display layer, a thin-film transistor (TFT) layer and a flexible substrate. The display layer has a plurality of display units. The TFT layer has a plurality of pixel control circuits and a plurality of sensing circuits. The pixel control circuits are configured to control operations of the plurality of display units. Each of the sensing circuits is configured to generate a deformation signal according to deformation of the flexible display. The flexible substrate and the TFT layer are stacked.

Organic light emitting display device and testing method thereof

An organic light emitting display device and a testing method thereof for detecting a failure occurring in a cutting process of a protective film attached to an upper end of a panel. The organic light emitting display device includes a first substrate on which a pixel unit and a tester are formed. The pixel unit includes a plurality of pixels positioned at intersection portions of scan lines and data lines, and the tester includes a plurality of transistors coupled to the respective data lines so as to supply test signals to the data lines. The transistors are divided into at least two groups, so that transistors of one group are turned on/off by a first test control line, and transistors of another group are turned on/off by a second test control line, the first and second test control lines being disposed on opposite sides of the substrate.

Device including stretchable display and method of controlling the device

A device including a stretchable display and a method of controlling the device are disclosed. In one aspect, the device includes a stretchable display including a display unit formed on a front side of the stretchable display and configured to display images in a display area. The device also includes a support attached to a rear surface of the stretchable display and including a battery and a controller. The device further includes a sensor formed on the support. The support further includes a folding portion along which the support and stretchable display are configured to be folded and a bending portion along which the support and stretchable display are configured to be bent. The sensor is formed at a position corresponding to the folding portion or the bending portion and the sensor is configured to sense when the device is bent or folded.

DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

A display apparatus includes: a first display area, a second display area, a first back gate signal applying line connected to back gate electrodes of pixels in the first display area and a second back gate signal applying line connected to back gate electrodes of pixels in the second display area; a back gate signal generator configured to generate a first back gate signal applied to the back gate electrodes of the pixels in the first display area and a second back gate signal applied to the back gate electrodes of the pixels in the second display area; a gate driver configured to output a gate signal; a data driver configured to output a data voltage; and a driving controller configured to control a driving timing, wherein the driving controller, the data driver and the back gate signal generator form an integrated driver. 1. A display apparatus comprising:a display panel comprising a first display area, a second display area, a first back gate signal applying line connected to back gate electrodes of pixels in the first display area and a second back gate signal applying line connected to back gate electrodes of pixels in the second display area;a back gate signal generator configured to generate a first back gate signal applied to the back gate electrodes of the pixels in the first display area and a second back gate signal applied to the back gate electrodes of the pixels in the second display area;a gate driver configured to output a gate signal to a gate line of the display panel;a data driver configured to output a data voltage to a data line of the display panel; anda driving controller configured to control a driving timing of the gate driver and a driving timing of the data driver,wherein the driving controller, the data driver and the back gate signal generator form an integrated driver.2. The display apparatus of claim 1 , wherein the integrated driver comprises:a back gate reference voltage generator configured to generate a back gate reference voltage ...

Display device

A display device includes: a display panel including a display area and a pad area having a pad; and a complex circuit package on the pad, including: a first driving signal structure including a first penetration electrode vertically penetrating an inside of the first driving signal structure; a second driving signal structure on the first driving signal structure; and a redistribution wiring structure surrounding the second driving signal structure, and the redistribution wiring structure electrically connecting the first driving signal structure and the second driving signal structure.

Calibrating method and apparatus, display apparatus and mobile terminal

A display apparatus includes a fixing component and a display screen having a first pixel region and a second pixel region. An aligning mark line is provided at a joint of the first and second pixel regions. A method for calibrating a display region of the display apparatus includes: capturing a connecting part of the display screen and the fixing component to obtain a first image; determining whether the aligning mark line is shifted with respect to the fixing component; and generating a correction instruction when the aligning mark line is shifted with respect to the fixing component, wherein the correction instruction includes activating a pixel row of the second pixel region where the aligning mark line is shifted with respect to the fixing component to substitute for a pixel row of the first pixel region shifted to a connecting region of the fixing component.

Display device including touch panel and touch position identifying method

For a node in which a difference between a base sensor value which is a sensor value obtained at certain time intervals and a first reference value which is a sensor value obtained when an organic EL element does not emit light in normal temperature state is greater than a threshold value, a correction value calculation circuit stores the product of a base computing value and a third reference value as a correction value in a correction value storage unit, the third reference value representing a ratio of the first reference value to a second reference value which is a sensor value obtained when the organic EL element emits light in normal temperature state, and the base computing value being obtained by providing the product of the third reference value and the base sensor value as an input value to a base computing value calculation circuit.

Low-leakage static electricity releasing circuit, display panel and display device

The present application provides a low-leakage static electricity releasing circuit, a display panel and a display device. T1, T2 and T3 that are connected in series are taken as a first group. T4, T5 and T6 that are connected in series are taken as a second group. The first group and the second group serve as releasing paths for static electricity with negative voltages and static electricity with positive voltages, respectively. When one of the groups releases the static electricity, the other group has small current leakage. This reduces the affection of a static electricity releasing circuit on the voltage of a signal line due to the current leakage, and is applicable to static electricity releasing for foldable areas of a flexible, foldable display screen.

INFORMATION PROCESSING DEVICE AND CONTROL METHOD

An information processing device comprising: a first chassis and a second chassis connected to be rotatable relative to each other; a foldable one display provided over the first chassis and the second chassis; a memory; and a processor. The processor performs: orientation detection processing to detect an orientation of a screen area of the display; display control processing to change a display orientation in the screen area according to the orientation of the screen area detected by the orientation detection processing; connection detection processing to detect mounting of an external keyboard on a surface of the second chassis with the display provided thereon, and display mode switching processing to, when the mounting of the keyboard is detected by the connection detection processing, control a display area of the screen area to be in a preset display orientation regardless of the orientation of the screen area.

Information processing apparatus and non-transitory computer readable medium

An information processing apparatus includes a processor configured to, in response to dividing an area of a display surface of a deformable display into multiple areas with a folded portion located as a boundary between the multiple areas as a result of deformation of the deformable display, decide layout of multiple images to be displayed in the area of the display surface. The layout is decided on a basis of information regarding each of the multiple images.

Information processing device and control method for foldable displays

An information processing device includes: a foldable one display; a memory which stores at least a program; and a processor. By executing the program stored in the memory, the processor performs display mode switching processing to switch among a first display mode to control display in such a manner that a screen area of the display is set as one display area, a second display mode to control display in such a manner that the screen area of the display is split into two display areas of a first display area and a second display area with the first display area set as a primary screen and the second display area set as a secondary screen, and a third display mode to control display in such a manner that the second display area is set as the primary screen and the first display area is set as the secondary screen.

FOLDABLE ELECTRONIC DEVICE AND METHOD FOR CONTROLLING SCREEN BY USING GESTURE

LIGHT EMITTING APPARATUS, AND DISPLAY APPARATUS AND ELECTRONIC DEVICE INCLUDING SAME

A light emitting apparatus having a first light emitting region and a second light emitting region, the second light emitting region including the first light emitting region and having a larger area than that of the first light emitting region, a first light emitting element being included in the first light emitting region, a second light emitting element being not included in the first light emitting region but included in the second light emitting region, the light emitting apparatus having a first emission mode where only the first light emitting region emits light and a second emission mode where the second light emitting region emits light, the light emitting apparatus includes control means configured to, in the second emission mode, control a difference between an amount of light emitted by the first light emitting element and an amount of light emitted by the second light emitting element.

ГИБКОЕ УСТРОЙСТВО ОТОБРАЖЕНИЯ И СПОСОБ УПРАВЛЕНИЯ ИМ

Изобретение относится к устройствам отображения. Технический результат заключается в обеспечении гибкого устройства отображения, которое предоставляет функции согласно действию изгибания-разгибания для восстановления в исходное состояние после изгиба. Устройство включает в себя дисплей, сконфигурированный с возможностью отображать контент на экране, датчик, сконфигурированный с возможностью обнаруживать изгиб дисплея из первой формы во вторую форму, и контроллер, сконфигурированный с возможностью восстанавливать контент на основе изгиба и отображать восстановленный контент на первом экране, сформированном в одной области дисплея, когда определяется то, что дисплей восстановлен в первую форму. 2 н. и 10 з.п. ф-лы, 44 ил.

СОВМЕЩЕННЫЕ ДИСПЛЕИ

Изобретение относится к совмещенным дисплеям, содержащим отражающую, например, электрофоретическую, среду отображения. В устройстве отражательного дисплея с гибкой панелью отображения и электронными схемами драйвера для возбуждения этой гибкой панели отображения, содержащей по меньшей мере первый и второй гибкие блоки отображения, указанные электронные схемы драйвера выполнены с возможностью возбуждения упомянутых гибких блоков отображения, указанные первый и второй гибкие блоки отображения являются смежными и каждый содержит отображающий слой, содержащий среду отображения, и управляющий слой, имеющий заднюю панель и подложку для поддержки этой задней панели. Задняя панель предназначена для управления отображающим слоем, причем электронные схемы драйвера содержат первый блок электронных схем возбуждения для управления задней панелью упомянутого первого блока отображения и второй блок электронных схем возбуждения для управления задней панелью упомянутого второго блока отображения. Первый ...

СПОСОБ ЭКРАННОГО ОТОБРАЖЕНИЯ И УСТРОЙСТВО ЭКРАННОГО ОТОБРАЖЕНИЯ

Изобретение относится к средствам экранного отображения. Технический результат заключается в повышении однородности яркости целевой области отображения после регулировки. Определяют в гибком дисплейном экране целевую область отображения в состоянии отображения, когда складное устройство находится в сложенном состоянии. Получают целевое значение перепада яркости каждого пиксельного блока в целевой области отображения либо в соответствии с позицией пиксельного блока в целевой области отображения, причем целевое значение перепада яркости каждого пиксельного блока является разностью между опорным значением яркости и текущим значением яркости каждого пиксельного блока, либо в соответствии с соотношением между позицией пиксельного блока и целевым значением перепада яркости, и позицией пиксельного блока в целевой области отображения. Регулируют текущее значение яркости каждого пиксельного блока в целевой области отображения в соответствии с целевым значением перепада яркости пиксельного блока, ...

Faltbare Anzeigevorrichtung und Ansteuerverfahren dafür

Gemäß einem Aspekt der vorliegenden Offenbarung umfasst eine faltbare Anzeigevorrichtung ein Anzeigefeld mit mehreren Anzeigebereichen, die durch eine Faltlinie unterteilt sind; und eine integrierte Datenschaltung, die eine Datenspannung an die mehreren Anzeigebereiche ausgibt, wobei die integrierte Datenschaltung eine Zeitablaufsteuereinheit, die ein Gamma-Freigabesignal ausgibt; einen Datenprozessor, der Bilddaten verarbeitet; einen Gamma-Spannungsgenerator, der gemäß dem Gamma-Freigabesignal bestimmt, ob mehrere Gamma-Spannungen ausgegeben werden sollen oder nicht; und einen Digital/Analog-Umsetzer (DAC), der die Gamma-Spannung als Datenspannung ausgibt, die einem Grauwert der Bilddaten entspricht, umfasst.

Apparatus for changing display content based on a detected change in curvature of the display surface

A display apparatus 100 comprises: a display surface 102, having at least a first flexible region 104 preferably disposed on the periphery of the display surface 102; one or more first sensors 106 for sensing a first change in curvature of the first region 104; and a display controller 110 operable to change information displayed on the display surface 102 from a first page content to a second page content in response to the first change in curvature. One or more second sensors may also be provided for sensing a change in curvature of a second flexible region of the display surface 102, whereby the display controller 110 changes the information displayed from the second to the first page content. The display apparatus 100 may be a flexible e-paper device such as an electrophoretic display, and the sensors 106 may detect changes in resistance or capacitance. The orientation of the page content may be changed based on signals received by the display controller 110 from an orientation sensor ...

Tiled displays

SYSTEM AND METHOD FOR FOLDABLE DISPLAY

As described herein, there is provided methods, apparatus and computer program products to display visual information on a foldable display device. Display control signals are altered or modified to avoid display of or compensate for impairment in the display of visual information on fold deformations introduced in a display unit of the display device in response to folding of the display unit, or to reverse any alterations or modifications in the event that the fold deformations are eliminated by unfolding of the display unit.

DISPLAY FOR DUAL-MODE MEDICAL DEVICE

A medical device includes a display area that has a thin panel having a substantially flat front surface portion, a translucent layer on a back surface of the thin panel, a layer of text or graphics on a back surface of the translucent layer, and arranged so that the text or graphics is not visible to a user on the front side when light is not provided from inside the device housing, a switch to allow a user to select a first mode or a second mode for the device, and circuitry arranged to energize one or more light sources to provide light from behind the thin panel when the device is in the first mode, and to thereby make visible the text or graphics when the device is in the first mode.

Polymers for display devices

Compositions for forming polymer layers useful in the manufacture of display devices, particularly flexible display, and methods of forming such devices are provided.

An electronic display with a relief

Introduced here are methods and systems to create a relief on an electronic display. In one embodiment, the relief is created by micro-electromechanical systems (MEMS) placed above a cover layer of the electronic display. Each MEMS when activated can protrude or depress, thus creating the relief on the electronic display. In another embodiment, the relief is created by a plurality of resistors placed beneath the cover layer. The cover layer is made out of an elastically deformable material that, when heated, expands, thus creating a protrusion on the electronic display. Each resistor when activated heats a section of the cover layer, causing the cover layer to protrude.

Methods, systems and apparatus to manage a spatially dynamic display

Methods, apparatus, systems and articles of manufacture are disclosed An example apparatus to update a spatially adjustable display disclosed herein includes a display size monitor to acquire an indication of a size of the spatially adjustable display, a service image comparator to compare the indication of the size to a size model, and a source image adjuster to invoke visual configuration adjustments to an output image of the spatially adjustable display based on parameters identified in the size model.

ELECTROPHORETIC DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

The electrophoretic display device includes an electrophoretic display portion which maintains a displayed image even during a shut-down of power, a thin film transistor substrate connected to the electrophoretic display portion to drive the electrophoretic display portion, a driving circuit connected to the electrophoretic display portion and the thin film transistor substrate to supply an image signal which drives the electrophoretic display portion, a switching portion which controls an operation of the driving circuit, a test portion which tests an input image signal and a controller which compares the input image signal tested in the test portion with a display image signal previously inputted and operates the driving circuit portion by operating the switching portion if the input image signal is different from the display image signal.

Display substrate and manufacturing method thereof, display control method

A display substrate and a manufacturing method thereof, and a display control method. The display substrate includes: a stretchable substrate, a flexible layer on the stretchable substrate, and a plurality of display units and connection parts on the flexible layer. The connection parts are between the display units and are flexible to allow the display substrate to stretch or retract. The connection part includes a deformation sensor configured to detect a deformation state of the connection part.

Display device and method of driving the same

A display device includes a display panel which includes first and second display areas adjacent to each other, a processor which generates first image data corresponding to the first and second display areas if a display mode is a first mode, and generates second image data corresponding to the first display area if the display mode is a second mode and a display driver which generates a first data signal corresponding to the first image data in the first mode, and converts the second image data and generates a second data signal corresponding to the converted second image data in the second mode. When the display device is driven in the second mode, a gradation image may be displayed on at least a region of the second display area.

Flexible display device, and method of operating a flexible display device

A flexible display device includes a flexible display panel that includes a display region, a gamma data storage that stores entire driving gamma data generated by a first multi-time programming for an entirety of the display region, and partial driving gamma data generated by a second multi-time programming for a portion of the display region, a gamma reference voltage generator that generates a gamma reference voltage based on the entire driving gamma data when the flexible display panel is not deformed, and generates the gamma reference voltage based on the partial driving gamma data when the flexible display panel is deformed, and a data driver that provides data voltages to the flexible display panel based on the gamma reference voltage.

DISPLAY DEVICE

A display device includes a substrate which includes a display area and a non-display area, a pixel unit which is provided in the display area and includes a plurality of pixel columns, and data lines which are respectively connected to the pixel columns and apply data signals to the pixel columns. The non-display area includes a fanout area, a bent area, and a pad area which are sequentially arranged. The respective data lines are disposed on different layers in the fanout area and the pad area. A resulting display device can reduce resistance deviation between data signals in a first data line and a second data line, thereby reducing vertical line defects.

Information Handling System Predictive Content Navigation

An information handling system having a foldable display presents visual images in display zones defined upon detection of a folded display state. For example, a virtual bezel is generated at a foldable display based upon fold state, orientation state and application state so that applications are presented within a display zone to have touch selectively enabled or disabled within the virtual bezel.

Display device

A display device, including a flexible display panel; and a first detector detecting deformation of the display panel, the display panel including a pixel portion including a plurality of pixels; and a driver including a circuit for writing data to the plurality of pixels, and the first detector being integrated into the driver.

MAINTAINING DC BALANCE IN ELECTRONIC PAPER DISPLAYS USING CONTRAST CORRECTION

Systems and methods for maintaining DC balance in bi-stable displays using contrast correction are disclosed. The system includes a DC balance module and storage for DC corrective waveforms. The DC balance module generates transitional driving schemes which drive pixels to new color values while simultaneously shifting each pixel's relative impulse potential values to be in line with those of the new speed drive scheme. The transitional driving schemes ensure DC balance by performing contrast and color-depth correction. In particular, the transitional driving schemes lower the contrast and reduce the color depth of pixels when increasing the speed of page flipping and raise the contrast and color depth when reducing the speed of page flipping. The present embodiment of the invention also includes a method for variable-speed page flipping with contrast correction and a method for creating a transitional driving scheme.

FOLDABLE ELECTRONIC DEVICE AND CONTENTS MULTI-STAGE DISPLAY METHOD THEREFOR

An electronic device is disclosed. A foldable electronic device according to one embodiment disclosed in the present document can comprise: a foldable display; a first sensor circuit for sensing the folding of the foldable electronic device; a second sensor circuit for sensing the holding, by a user, of the foldable electronic device; a processor functionally connected to the display, the first sensor circuit and the second sensor circuit; and a memory functionally connected to the processor. The memory can store instructions for enabling, when executed, the processor to display contents through the display, display the contents on a two-page basis through the display, when the folding of the foldable electronic device at a predetermined angle is sensed using the first sensor circuit, and display, in a first luminance, a first page of the two pages displayed through the display and display a second page in a second luminance, when the holding of the foldable electronic device for a predetermined ...

Flexible circuits and electronic textiles

Embodiments of wearable flexible devices and related methods are described herein. Other embodiments and related methods are also disclosed herein.

Display with curved area

Example embodiments disclosed herein relate to display device having a first display plane, a second display lane, and a curved area between the first and second display planes. The first and second planes and the curved area form a continuous display surface having four edges. Only three of the four edges are viewable by a user when viewing one of the first and second display planes.

Apparatus and method for controlling screen in wireless terminal

An apparatus and method for controlling a screen in a wireless terminal including a bendable display unit for easily controlling the screen, the apparatus including a bendable display unit, a bending detector for detecting bending of the bendable display unit, and a controller for controlling the bendable display unit to up-scale and display data in a non-bent screen region on the bendable display unit when the bendable display unit is bent.

Icon display method for a pull-out display device

A display device that incorporates a supplemental display screen that is stored within a main body of the display device must be able to transition objects displayed on a main display to a supplemental display. As the supplemental display is pulled out from storage within the main body of the display device, objects that were displayed on the main display may be transitioned onto the supplemental display. Various methods for transitioning the display of objects on the main display to the supplemental display are discussed, where methods may take into account the length of the supplemental display that is pulled out from storage and also touch input contacts that are made on either one of the displays.

Flexible display apparatus and control method thereof

A flexible display apparatus is provided. The flexible display apparatus includes: a display configured to display an object on a screen; an actuator configured to provide shape deformation to the display; and a controller configured to determine deformation information for reconfiguring and displaying the object, control the actuator to provide the shape deformation according to the determined deformation information, and control the display to reconfigure the displayed object and display the reconfigured object.

DISPLAY DEVICE, PANEL AND CONTROL METHOD THEREFOR

The disclosed subject matter relates to a display device having at least a first and a second panel, each of which comprises luminous elements arranged in rows and columns and which can be aligned with one another to form a gap running parallel to the columns, at least one connecting element for holding the panels in their aligned position, a measuring device which determines a width of the gap for a row of the first panel, and a driver which controls said luminous element as a function of both the signal and the gap width determined for said row. The disclosed subject matter further relates to a panel and a control method for said display device. 1. A display device , comprisingat least a first and a second panel, each of which comprises luminous elements arranged in rows and columns and which can be aligned with one another to form a gap running parallel to the columns,at least one connecting element for holding the panels in their aligned position,a measuring device which is configured to determine, for a row of the first panel, a width of the gap at the level of said row, anda driver which receives a signal to be displayed and is connected to the measuring device and at least one luminous element of said row, which driver is configured to control said luminous element as a function of both the signal and the gap width determined for said row.2. The display device according to claim 1 , wherein the driver is configured to increase the brightness of at least one luminous element closer to the gap relative to the brightness of at least one luminous element further away from the gap in said row when the determined gap width is greater than an average distance between the luminous elements in said row claim 1 , and to decrease when the determined gap width is smaller than the average distance between the luminous elements in said row.3. The display device according to claim 1 , wherein the connecting element is a joint claim 1 , via which the panels can be pivoted ...

OUTSIDE MIRROR TYPE DISPLAY APPARATUS FOR VEHICLE

A display apparatus used for a vehicle is provided. The display apparatus may include a display unit configured to show an external environment around the vehicle and having flexibility, and a housing configured to support the display unit, in which the display unit is folded when the display apparatus is not used, the display unit is unfolded when the display apparatus is used, and an operation of the display unit is performed by a drive unit embedded in the housing. 1. A display apparatus for a vehicle where the display apparatus is adjacently positioned to an interior part of the vehicle , the display apparatus comprising:a driving unit provided in the display apparatus; anda display unit capable of being folded or unfolded by the driving unit;2. The display apparatus of claim 1 , wherein the display unit is configured to show an external environment around the vehicle and has flexibility.3. The display apparatus of claim 1 , wherein the display apparatus further comprises:a housing configured to support the display unit,wherein the drive unit is embedded in the housing.4. The display apparatus of claim 1 , wherein the display apparatus is installed at a position at which a front lower portion of a window frame and a door upper portion intersect at a driver seat and an auxiliary seat of the vehicle.5. The display apparatus of claim 3 , wherein the display unit further comprises:an auxiliary mount positioned on a front surface of the housing; anda main mount positioned on a lateral surface of the housing,wherein the display unit is mounted on the main mount and the auxiliary mount, andwherein the display unit is folded or unfolded as the main mount and the auxiliary mount are moved by the drive unit.6. The display apparatus of claim 5 , wherein the main mount further comprises:a flat-plate-shaped body having a front surface on which the display unit is mounted; anda rear surface which is in contact with the lateral surface of the housing.7. The display apparatus ...

DISPLAY DEVICE

A display device according to the disclosure includes a display unit including a plurality of electro-optical elements as display elements, luminance and transmittance of which are controlled by a current, a luminance measurement unit configured to measure luminance of the display elements of the display unit in a blocked state, and a correction value arithmetic operation unit configured to compensate a data signal provided to each of pixels of the display elements on the basis of a measurement result obtained by the luminance measurement unit. This enables accurate compensation in units of pixels. 1. A display device comprising:a display unit including a plurality of electro-optical elements as display elements, luminance and transmittance of the plurality of electro-optical elements being controlled by a current;a detection unit configured to detect at least either optical characteristics or electrical characteristics of the display elements in the display unit in a blocked state; anda signal compensation unit configured to compensate a data signal provided to each of pixels of the display elements, on the basis of a detection result obtained by the detection unit.2. The display device according to claim 1 , further comprising:a blocking mechanism configured to block the display unit.3. The display device according to claim 2 ,wherein the blocking mechanism is a blocking cap configured to block unnecessary light emission by the display elements occurring when the characteristics of the display unit are detected.4. The display device according to claim 3 ,wherein the detection unit detects luminance of the display elements in a state in which the display elements are blocked by the blocking cap, andthe signal compensation unit compensates a data signal provided to each of pixels of the display elements on the basis of a detection result obtained by the detection unit.5. The display device according to claim 2 ,wherein the blocking mechanism is an accommodation unit ...

DISPLAY PANEL AND DISPLAY DEVICE

A display panel and a display device are provided. The display panel includes a main display region, a first bendable region, a second bendable region, and a first hollow region. The first bendable region and the main display region are connected to each other and arranged along a first direction. The first bendable region is capable of being bent away from a light-exiting surface of the display panel through a first bending axis. The second bendable region and the main display region are connected to each other and arranged along a second direction. The second direction intersects the first direction. The second bendable region is capable of being bent away from the light-exiting surface of the display panel through a second bending axis. An intersection point of extension lines of the first bending axis and the second bending axis is located in the first hollow region. 1. A display panel , comprising:a main display region;a first bendable region, wherein the first bendable region and the main display region are connected to each other and arranged along a first direction, and wherein the first bendable region is capable of being bent away from a light-exiting surface of the display panel through a first bending axis;a second bendable region, wherein the second bendable region and the main display region are connected to each other and arranged along a second direction, wherein the second direction intersects the first direction, and wherein the second bendable region is capable of being bent away from the light-exiting surface of the display panel through a second bending axis; anda first hollow region, wherein an intersection point of extension lines of the first bending axis and the second bending axis is located in the first hollow region.2. The display panel according to claim 1 , wherein at least a part of the first hollow region is located at a side of the first bending axis close to the main display region or a side of the second bending axis close to the ...

POLYMERS FOR DISPLAY DEVICES

Compositions for forming polymer layers useful in the manufacture of display devices, particularly flexible display, and methods of forming such devices are provided. 1. A composition comprising: (a) one or more urethane (meth)acrylate oligomers; (b) one or more mono- or di-(meth)acrylates; (c) one or more (meth)acrylate cross-linkers having three or more (meth)acrylate moieties; and (d) one or more photoinitiators.2. The composition of claim 1 , wherein the urethane (meth)acrylate oligomer has a urethane moiety to aliphatic carbon ratio of greater than 1:5.3. The composition of claim 2 , wherein the mono- or di-(meth)acrylate is selected from the group consisting of tricyclodecane dimethanol diacrylate claim 2 , isobornyl acrylate claim 2 , 2-norbornyl (meth)acrylate claim 2 , dicyclopentenyl (meth)acrylate claim 2 , tricyclodecyl (meth)acrylate claim 2 , trimethylnorbornyl cyclohexyl (meth)acrylate claim 2 , acryloyl morpholine claim 2 , dihydrodicyclopentadienyl acrylate claim 2 , 2-(2-ethoxyethoxy) ethyl acrylate claim 2 , tripropylene glycol diacrylate claim 2 , trimethylolpropane ethoxy triacrylate claim 2 , ethylene glycol dicyclopentenyl ether (meth)acrylate claim 2 , methylbicycloheptyl (meth)acrylate claim 2 , ethyltricyclodecyl (meth)acrylate claim 2 , adamantanyl (meth)acrylate claim 2 , methyladamantanyl (meth)acrylate claim 2 , ethyladamantanyl (meth)acrylate claim 2 , hydroxymethyl adamantanyl (meth)acrylate claim 2 , 3-hydroxy-1-adamantanyl (meth)acrylate claim 2 , methoxybutyl adamantanyl (meth)acrylate claim 2 , carboxyl adamantanyl (meth)acrylate claim 2 , tripropyleneglycol diacrylate claim 2 , neopentylglycol diacrylate claim 2 , 3-methyl-1 claim 2 ,5-pentanediol diacrylate claim 2 , 1 claim 2 ,6-hexanediol diacrylate claim 2 , hydroxypivalaldehyde-modified trimethylolpropane diacrylate claim 2 , tert-butyl methacrylate claim 2 , cyclohexyl methacrylate claim 2 , N claim 2 ,N-dimethyl acrylamide claim 2 , N-isopropyl acrylamide claim 2 , ...

DISPLAY DEVICE

Disclosed is a display device. The display device includes a display panel having a base layer, a circuit element layer disposed on the base layer, a display panel including a plurality of first pixels disposed in a first display area, and a plurality of second pixels disposed in a second display area adjacent to the first display area. The display device further includes a gate driver disposed in the second display area of the display panel and configured to drive the first and second pixels and a diffraction pattern layer including a plurality of second diffraction patterns disposed on the second pixels. 1. A display device comprising:a display panel including a plurality of first pixels disposed in a first display area, and a plurality of second pixels disposed in a second display area adjacent to the first display area;a gate driver disposed in the second display area of the display panel and configured to drive the first and second pixels; anda diffraction pattern layer including a plurality of second diffraction patterns disposed on the second pixels.2. The display device of claim 1 , wherein the diffraction pattern layer further comprises a plurality of first diffraction patterns disposed on boundary pixels disposed adjacent to the second display area among the first pixels.3. The display device of claim 1 , wherein each of the second pixels comprises:a second light emitting element configured to output light; anda second pixel driving circuit configured to drive the second light emitting element,wherein the second display area comprises:a first sub area in which second pixel driving circuits of the second pixels are disposed; anda second sub area in which the gate driver is disposed.4. The display device of claim 3 , wherein the second light emitting elements of a first group among the second pixels are disposed on the second pixel driving circuits in the first sub area claim 3 , andwherein the second light emitting elements of a second group among the ...

INFORMATION PROCESSING APPARATUS AND NON-TRANSITORY COMPUTER READABLE MEDIUM

An information processing apparatus includes a processor configured to, in response to dividing an area of a display surface of a deformable display into multiple areas with a folded portion located as a boundary between the multiple areas as a result of deformation of the deformable display, decide layout of multiple images to be displayed in the area of the display surface. The layout is decided on a basis of information regarding each of the multiple images. 1. An information processing apparatus comprising: 'in response to dividing an area of a display surface of a deformable display into a plurality of areas with a folded portion located as a boundary between the plurality of areas as a result of deformation of the deformable display, decide layout of a plurality of images to be displayed in the area of the display surface, the layout being decided on a basis of information regarding each of the plurality of images.', 'a processor configured to'}2. The information processing apparatus according to claim 1 , 'assign an area extending horizontally in the area of the display surface to an image having a screen ratio of landscape and having priority higher than priority of one or more remaining images among the plurality of images and respectively assign one or more remaining areas in the area of the display surface to the one or more remaining images in priority order.', 'wherein the processor is configured to'}3. The information processing apparatus according to claim 1 , 'assign an area extending vertically in the area of the display surface to an image having a screen ratio of portrait and having priority higher than priority of one or more remaining images among the plurality of images and respectively assign one or more remaining areas in the area of the display surface to the one or more remaining images in priority order.', 'wherein the processor is configured to'}4. The information processing apparatus according to claim 2 ,wherein the priority of each ...

ELECTRONIC DEVICE INCLUDING DISPLAY AND METHOD FOR COMPENSATING FOR DISPLAY BURN-IN

An electronic device is provided. The electronic device includes a display including a plurality of display pixels, a memory, and at least one processor, wherein the at least one processor may be configured to drive the display by variably adjusting a first display region and a second display region in which visual information is to be displayed on the display, based on an operation state or a display structure state of the electronic device, calculate a difference in usage of the display between the first display region and the second display region, variably determine a size of a boundary compensation region between the first display region and the second display region, based on the difference in usage, and compensate for an image of the boundary compensation region. 1. An electronic device comprising:a display comprising a plurality of display pixels;a memory; and drive the display by variably adjusting a first display region and a second display region in which visual information is to be displayed on the display, based on an operation state or a display structure state of the electronic device,', 'calculate a difference in usage of the display between the first display region and the second display region,', 'based on a determination that the difference in usage of the display is the first difference, determine a first size of a boundary compensation region between the first display region and the second display region,', 'adjust an image of the boundary compensation region of the first size,', 'based on a determination that the difference in usage is changed from a first difference to a second difference, change the boundary compensation region from the first size to a second size, and', 'adjust an image of the boundary compensation region of the second size., 'at least one processor, wherein the at least one processor is configured to2. The electronic device of claim 1 , further comprising:a first structure; anda second structure configured to enable a ...

Manufacturing method for carbon nanotube conductive film, display panel and display device

The present application discloses a manufacturing method for a carbon nanotube conductive film, a display panel and a display device. The manufacturing method for the carbon nanotube conductive film includes steps of: forming a mesoporous silica; depositing a catalyst layer in a channel of the mesoporous silica by atomic layer deposition; manufacturing the mesoporous silica with the catalyst layer deposited in the channel into a mesoporous silica film; introducing a carbon matrix precursor into the channel of the mesoporous silica film by chemical vapor deposition, and reacting under the catalysis of the catalyst layer to form a carbon nanotube film; and removing the mesoporous silica and the catalyst layer from the carbon nanotube film to form the transparent carbon nanotube conductive film.

Data processing device

To provide a highly browsable data processing device, provide a highly portable data processing device, provide a data processing device which consumes low power, or provide a data processing device having high display quality, the data processing device includes a display portion having flexibility, a plurality of driver circuit portions arranged in the periphery of the display portion, a sensor portion discerning an external state of the display portion, an arithmetic portion supplying image data to the driver circuit portions, and a memory portion storing a program executed by the arithmetic portion. A first mode in which the display portion is unfolded or a second mode in which the display portion is folded is sensed by the sensor. Luminance adjustment processing is carried out by the program in accordance with the first mode or the second mode.

DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

A display apparatus includes: a foldable display panel to display an image; a gate driver to output a gate signal to the foldable display panel; and a data driver to output a data voltage to the foldable display panel according to a driving current. The driving to change according to a display mode that corresponds to a folded state of the foldable display panel. 1. A display apparatus comprising:a foldable display panel configured to display an image;a gate driver configured to output a gate signal to the foldable display panel; anda data driver configured to output a data voltage to the foldable display panel according to a driving current, the driving current to change according to a display mode that corresponds to a folded state of the foldable display panel.2. The display apparatus of claim 1 , wherein:the display mode comprises a normal display mode and a partial display mode;the driving current comprises a first driving current and a second driving current;the data driver is configured to be driven by the first driving current in the normal display mode to display the image on an entirety of a display area of the foldable display panel when operating in the normal display mode;the data driver is configured to be driven by the second driving current in the partial display mode to display the image on a portion of the display area of the foldable display panel when operating in the partial display mode; andthe first driving current is greater than the second driving current.3. The display apparatus of claim 2 , wherein the data driver comprises a plurality of output buffers configured to output the data voltage to a plurality of data lines of the foldable display panel claim 2 , andwherein the driving current of the data driver corresponds to a driving current of the output buffers.4. The display apparatus of claim 3 , wherein the data driver comprises a current mirror circuit connected to each of the output buffers claim 3 , the current mirror circuit ...

IMAGE DISPLAY DEVICE AND MOTION DETECTION METHOD OF IMAGE DISPLAY DEVICE

Disclosed are an image display device and a motion detection method of an image display device. The image display device includes a motion detection unit for detecting a motion of a user and provides a welcome feedback to the user in the form of a visual signal, an audio signal, or both according to whether the motion of the user is detected or not, thereby drawing attention of the user or switching a display state to reduce power consumption of the image display device. The image display device determines a motion exception event that is not regarded a user motion on the basis of an overall change or a local change in pixel value between image frames, thereby preventing the display panel from being activated by a non-human-related factor such as a sudden change in illuminance or a movement of a periodically operating object. 1. An image display device comprising:a rollable display panel;a housing comprising an internal space to accommodate the rollable display panel, a light emitter configured to emit light, a speaker configured to output sound, and an image sensor configured to capture an image;a motor configured to roll up or down the rollable display panel;a motion detector configured to detect motion by analyzing image frames captured by the image sensor; anda controller configured to control at least one of the light emitter or the speaker such that feedback is provided in a form of the emitted light or the outputted sound based on a determination that motion is detected by the motion detector while the rollable display panel is in a zero view state,wherein in the zero view state, the rollable display panel is rolled down into the housing.2. The image display device of claim 1 , wherein the controller is further configured to control the motor such that the rollable display panel is rolled down from a partial view state to the zero view state based on a determination that motion is not detected by the motion detector for a predetermined period of time in the ...

Organic light emitting display device and testing method thereof

An organic light emitting display device and a testing method thereof for detecting a failure occurring in a cutting process of a protective film attached to an upper end of a panel. The organic light emitting display device includes a first substrate on which a pixel unit and a tester are formed. The pixel unit includes a plurality of pixels positioned at intersection portions of scan lines and data lines, and the tester includes a plurality of transistors coupled to the respective data lines so as to supply test signals to the data lines. The transistors are divided into at least two groups, so that transistors of one group are turned on/off by a first test control line, and transistors of another group are turned on/off by a second test control line, the first and second test control lines being disposed on opposite sides of the substrate.

DISPLAY DEVICE AND DRIVING METHOD THEREOF

A display device includes a plurality of pixels arranged in m rows and n columns, where the pixels receive write scan signals, data voltages and compensation scan signals, a plurality of write scan lines which provides the write scan signals to the pixels, a plurality of data lines which provides the data voltages to the pixels, and a plurality of compensation scan lines which provides the compensation scan signals to the pixels, wherein in h-th to p-th frames, the data voltages are applied to pixels arranged in first to i-th rows, and in h-th to (h+k)-th frames, the data voltages are applied to pixels of a row unit by increasing sequentially the number of the row unit to which the data voltages are applied in at least one row unit from an i-th row to an (i+1)-th row. 1. A display device comprising:a plurality of pixels arranged in m rows and n columns, wherein the pixels receive write scan signals, data voltages and compensation scan signals;a plurality of write scan lines which provides the write scan signals to the pixels;a plurality of data lines which provides the data voltages to the pixels; anda plurality of compensation scan lines which provides the compensation scan signals to the pixels,wherein in h-th to p-th frames, the data voltages are applied to pixels arranged in first to i-th rows,wherein in h-th to (h+k)-th frames, the data voltages are applied to pixels of a row unit by increasing sequentially a number of the row unit to which the data voltages are applied in at least one row unit from an i-th row to an (i+1)-th row,wherein in the h-th to p-th frames, the compensation scan signals are not applied to pixels arranged in (i+1)-th to m-th rows, andwherein m, n, h, p, k, i, and l are natural numbers, i is less than m, and (h+k) is less than p.2. The display device of claim 1 , wherein in (h+k)-th to (h+2k)-th frames claim 1 , the data voltages are applied to the pixels of the row unit by decreasing sequentially the number of the row unit to which the ...

Display apparatus and control method for the same

Disclosed herein is a display apparatus that uses a display module by selectively setting the display module to a flat surface form and a curved surface form. The display apparatus includes a display module that is bendable and is configured to display an image, and a bending structure configured to deform the display module by moving at least one of a center and both ends of the display module relative to each other to form one of a flat surface form and a curved surface form of the display module.

DRIVING SELECTION CIRCUIT FOR DISPLAY PANEL, AND DISPLAY PANEL AND DISPLAY APPARATUS

The present application relates to a driving selection circuit for a display panel. The driving selection circuit comprises a first multiplexer circuit provided between a display area and a first data driving circuit, and a second multiplexer circuit provided between the display area and a second data driving circuit. Further provided are a display panel and a display apparatus. 1. A driver selection circuit for a display panel , the display panel comprising a display area and a non-display area , the display area being provided with a plurality of data lines , wherein the driver selection circuit for the display panel comprises:a data driving circuit, comprising a first data driving circuit and a second data driving circuit, the first data driving circuit being located on a side of the display panel, and the second data driving circuit being located on an opposite side, the first data driving circuit comprising a plurality of first source driving circuits, and the second data driving circuit comprising a plurality of second source driving circuits; anda multiplexer circuit, comprising a first multiplexer circuit and a second multiplexer circuit, the first multiplexer circuit being located between the display area and the first data driving circuit, and the second multiplexer circuit being located between the display area and the second data driving circuit, the first multiplexer circuit comprising a plurality of first switching devices, and the second multiplexer circuit comprising a plurality of second switching devices; wherein the plurality of first switching devices are connected to one of the first source driving circuits, and the plurality of second switching devices are connected to one of the second source driving circuits, the first multiplexer circuit controls each of the first switching devices to be simultaneously turned on or off according to an inputted first control signal, and the second multiplexer circuit controls each of the second switching ...

DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY USING THE SAME

A display apparatus includes: a display panel comprising a gate line, a data line and a plurality of display areas; a gate driver configured to output a gate signal to the gate line; a data driver configured to output a data voltage to the data line; a time sensor configured to sense an operation time of the display panel; and a voltage controller configured to adjust a back gate voltage according to the operation time sensed by the time sensor and the display areas. 1. A display apparatus comprising:a display panel comprising a gate line, a data line and a plurality of display areas;a gate driver configured to output a gate signal to the gate line;a data driver configured to output a data voltage to the data line;a time sensor configured to sense an operation time of the display panel; anda voltage controller configured to adjust a back gate voltage according to the operation time sensed by the time sensor and the display areas.2. The display apparatus of claim 1 , wherein the display areas comprise a first display area and a second display area claim 1 ,wherein a pixel in the first display area comprises a back gate electrode, andwherein a pixel in the second display area does not comprise the back gate electrode.3. The display apparatus of claim 2 , wherein the voltage controller is configured to adjust the back gate voltage according to the operation time and apply the back gate voltage to the back gate electrode in the first display area.4. The display apparatus of claim 3 , wherein when the operation time increases claim 3 , the voltage controller is configured to decrease the back gate voltage applied to the back gate electrode in the first display area.5. The display apparatus of claim 2 , wherein at least one of the pixels in the first display area comprises:a first pixel switching element comprising a control electrode connected to a first node, an input electrode connected to a second node, and an output electrode connected to a third node;a second pixel ...

Smart Article Visual Communication Based On Facial Movement

A smart mask includes a first material layer, at least one display, a first sensor, and a control module. The first material layer is configured to cover a portion of a face of a person. The at least one display is connected to the first material layer and configured to display images over a mouth of the person. The first sensor is configured to detect movement of the mouth of the person and generate a signal indicative of the movement of the mouth. The control module is configured to receive the signal and display the images on the display based on the movement of the mouth. 1. A smart mask comprising:one or more filter material layers configured to cover a portion of a face of a person;at least one sensor coupled with the one or more filter material layers;at least one display coupled with an outside portion of the one or more filter material layers; and{'claim-text': ['obtain sensor data from the at least one sensor,', 'sense a trigger event by activation criteria based at least in part on the sensor data,', 'generate, in response to the trigger event, an input vector from the sensor data,', 'generate an image identifier by passing the input vector as an input to an implementation of a mapping function causing the mapping function to output the image identifier, wherein the image identifier corresponds to at least one image file stored in the non-transitory computer readable memory,', 'based on the image identifier, obtain image data from the at least one image file, and', 'render the image data from the at least one image file on the at least one display.'], '#text': 'at least one processor coupled with the at least one sensor and the at least one display and configured, upon execution of software instructions stored in a non-transitory computer readable memory, to'}2. The smart mask of claim 1 , wherein:the image file is obtained from a set of image files stored in the non-transitory computer readable memory; andthe image files in the set of image files are ...

Flexible display device and method of compensating for luminance of the flexible display device

A flexible display device and a method of compensating for luminance of the flexible display device, the flexible display device including: a flexible display panel including a first display region and second display regions at opposite sides of the first display region and having a shape of a curved surface that is bent from a central axis of the flexible display panel at a angle; optical sensors disposed in each of the first display region and the second display regions and measuring amounts of light in the first display region and the second display regions; and a luminance compensation unit compensating luminance of the first display region and luminance of the second display regions based on the measured amounts of light.

ELECTRONIC APPARATUS AND METHOD FOR OUTPUTTING IMAGE THEREOF

An electronic device and a method of controlling the same are provided. The electronic device includes a housing foldable about a first axis; a foldable display foldable about a second axis parallel to the first axis; a folding sensor circuit configured to detect a display state of at least one of the housing or the foldable display; a memory storing instructions; and a processor configured to execute the instructions stored in the memory to: determine a position of a virtual light source with respect to the foldable display based on context information associated with the electronic device; render an image based on the display state detected by the folding sensor circuit and the position of the virtual light source; and control the foldable display to display the rendered image. 1. An electronic device , comprising:a housing foldable about a first axis;a foldable display foldable about a second axis parallel to the first axis;a folding sensor circuit configured to detect a display state of at least one of the housing or the foldable display;a memory storing instructions; and determine a position of a virtual light source with respect to the foldable display based on context information associated with the electronic device;', 'render an image based on the display state detected by the folding sensor circuit and the position of the virtual light source; and', 'control the foldable display to display the rendered image., 'a processor configured to execute the instructions stored in the memory to2. The electronic device of claim 1 , further comprising:an orientation sensing circuit configured to detect an orientation of the electronic device,wherein the context information comprises the orientation of the electronic device, andwherein the processor is further configured to:determine the position of the virtual light source based on the orientation of the electronic device.3. The electronic device of claim 2 , wherein the context information further comprises time ...

STRETCHABLE DISPLAY PANEL AND DISPLAY METHOD THEREOF, AND DISPLAY DEVICE

A stretchable display panel and a display method thereof, and a display device are provided. The stretchable display panel includes pixel units arranged in an array, compensating pixels located at a gap between the plurality of pixel units, a stretch detecting member corresponding to the compensating pixels and a control unit respectively and electrically connected with the stretch detecting member and the compensating pixels. The stretch detecting member includes a material that is capable of generating an electrical detecting signal when being stretched, so that the stretch detecting member is capable of generating a detecting signal when being stretched; the control unit is configured to determine stretch information of the stretchable display panel according to the detecting signal generated when the stretch detecting member is stretched, and supply a compensating voltage to the compensating pixel according to the stretch information. 1. A stretchable display panel , comprising:a plurality of pixel units, arranged in an array,a plurality of compensating pixels, located at a gap between the plurality of pixel units,a stretch detecting member, corresponding to the plurality of compensating pixels, including a material that is capable of generating an electrical detecting signal when being stretched, so that the stretch detecting member is capable of generating a detecting signal when being stretched; anda control unit respectively, electrically connected with the stretch detecting member and the plurality of compensating pixels;wherein the control unit is configured to determine stretch information of the stretchable display panel according to the detecting signal generated when the stretch detecting member is stretched, and supply a compensating voltage to the compensating pixel according to the stretch information.2. The stretchable display panel according to claim 1 , wherein the stretch information includes a stretched position and a stretch degree of the ...

STRETCHABLE DISPLAY PANEL, METHOD FOR COMPENSATING THRESHOLD VOLTAGE OF TRANSISTOR AND COMPUTER READABLE STORAGE MEDIUM

Disclosed are a stretchable display panel, a method for compensating a threshold voltage of a transistor in the stretchable display panel, and a computer readable storage medium. The stretchable display panel includes: a base substrate; a transistor on the base substrate, the transistor includes a gate electrode layer and an active layer that are at least partially stacked; and a voltage compensation layer, the voltage compensation layer is located between the transistor and the base substrate, wherein the voltage compensation layer is applied with a compensation voltage that depends on a stretching amount of the stretchable display panel.

ELECTRONIC DEVICE HAVING FOLDABLE DISPLAY AND METHOD OF GENERATING CONTENT THEREOF

An electronic device is disclosed herein. The electronic device may include a housing, a display that is foldable disposed on one face of the housing, memory, and a processor operatively connected to the display and the memory, wherein the memory includes instructions that, when executed, cause the processor to: generate at least one content based on user input on the display when the display is disposed in a folded state, detect unfolding of the display from the folded state to an unfolded state, and display at least one graphic object corresponding to the at least one generated content on at least a portion of the display when the first display is disposed in the unfolded state. 1. An electronic device , comprising:a housing including a first face and a second face;a first display that is foldable, disposed on the first face of the housing;a second display disposed on at least a portion of the second face of the housing;a memory; anda processor operatively connected to the first display, the second display, and the memory, wherein the memory includes instructions that, when executed, cause the processor to:generate at least one content based on a user input on the second display when the first display is disposed in a folded state;detect unfolding of the first display from the folded state to an unfolded state; anddisplay at least one graphic object corresponding to the at least one generated content on at least a portion of the first display when the first display is disposed in the unfolded state.2. The electronic device of claim 1 , wherein the user input is received before the first display is switched from the folded state to the unfolded state claim 1 ,wherein the at least one generated content is stored in the memory.3. The electronic device of claim 2 , wherein the at least one generated content is stored in a predesignated region of the memory.4. The electronic device of claim 2 , wherein the instructions are further executable to cause the processor to: ...

Display device

A display device includes: a display panel including a display area and a pad area having a pad; and a complex circuit package on the pad, including: a first driving signal structure including a first penetration electrode vertically penetrating an inside of the first driving signal structure; a second driving signal structure on the first driving signal structure; and a redistribution wiring structure surrounding the second driving signal structure, and the redistribution wiring structure electrically connecting the first driving signal structure and the second driving signal structure.

Vehicle with a display device

A display panel with a pixel matrix has control circuitry designed to actuate at least one pixel element of the pixel matrix for displaying at least one graphic display object. The display panel is flexible and is movably supported by a controllable supporting arrangement. An electronic control unit can adjust a position of the display panel as a function of a position signal between a first position, where the display panel can cover at least one portion of a vehicle roof, and a second position, where the display panel can cover at least one portion of a windscreen.

DISPLAY DEVICE

A display device includes a substrate including a display area having a first display area and a second display area, and a non-display area extending from the display area; a plurality of first sub-data lines disposed in the first display area; a plurality of second sub-data lines disposed in the second display area to correspond to the plurality of first sub-data lines; a control line including a line portion extending in a direction different from a direction in which the plurality of first sub-data lines and the plurality of second sub-data lines extend; and a plurality of transistors disposed between the plurality of first sub-data lines and the plurality of second sub-data lines and controlled by the control line to connect or disconnect the plurality of first sub-data lines and the plurality of second sub-data lines, thereby reducing power consumption by supplying a data signal only to a driving area during divisional driving. 1. A display device , comprising:a substrate including a display area having a first display area and a second display area and a non-display area extending from the display area;a plurality of first sub-data lines disposed in the first display area;a plurality of second sub-data lines disposed in the second display area to correspond to the plurality of first sub-data lines;a control line including a line portion extending in a direction different from a direction in which the plurality of first sub-data lines and the plurality of second sub-data lines extend; anda plurality of transistors disposed between the plurality of first sub-data lines and the plurality of second sub-data lines and controlled by the control line to connect or disconnect the plurality of first sub-data lines and the plurality of second sub-data lines.2. The display device of claim 1 , wherein the plurality of first sub-data lines and the plurality of second sub-data lines are spaced apart from each other.3. The display device of claim 1 , wherein the plurality ...

Flexible display and improving method and improving device of bending display abnormality thereof

The disclosure discloses an improving method of bending display abnormality of a flexible display, including the following steps: detecting a characteristic parameter of a driving thin film transistor of each of pixels in the flexible panel during display bending; calculating a bending position of the flexible panel according to the characteristic parameter of the driving thin film transistor of each of pixels; performing image visual correction on an image displayed by the pixels located at the bending position of the flexible panel. The disclosure also discloses an improving device of display bending abnormality of a flexible display and a flexible display. In the disclosure, when the flexible display is displayed in a bent state, the pixels located at the bending position are corrected to improve the display abnormality, thereby enhancing the display quality.

Display Device and Method of Driving the Same

A display device and a method of driving the same are disclosed. The display device includes a display panel configured to display an image, a plurality of data lines arranged in a first diagonal direction of the display panel, a plurality of scan lines arranged in a second diagonal direction intersecting the first diagonal direction of the display panel, a plurality of data drivers connected to the plurality of data lines, and a plurality of scan drivers connected to the plurality of scan lines.

Mobile user borne brain activity data and surrounding environment data correlation system

A mobile user borne brain activity data and surrounding environment data correlation system comprising a brain activity sensing subsystem, a recording subsystem, a measurement computer subsystem, a user sensing subsystem, a surrounding environment sensing subsystem, a correlation subsystem, a user portable electronic device, a non-transitory computer readable medium, and a computer processing device. The mobile user borne system collects and records brain activity data and surrounding environment data and statistically correlates and processes the data for communicating the data into a recipient biological, mechanical, or bio-mechanical system.

Display apparatus and method of driving the same

A display apparatus includes a display panel having a first connector, and a driving device having a second connector configured to electrically connect to the first connector, wherein the display panel includes a connection state confirmation unit configured to output a connection state signal including connection information between the first connector and the second connector, and wherein the driving device includes a first power supply configured to supply power to the display panel when the connection state signal includes the connection information that a connection state between the first connector and the second connector.

IMAGE DISPLAY DEVICE OF SLOT MACHINE APPARATUS

An image display device of a slot machine apparatus is provided. In the image display device of a slot machine apparatus, a main image display device is connected to a sub image display device provided at an edge portion of at least one side around the main image display device. The main image display device is formed as a non-flexible image display device, the sub image display device is formed as a flexible image display device, and the edge portion is formed in a curved shape. 1. An image display device of a slot machine apparatus , wherein a sub image display device is connected to at least one side edge portion of a main image display device ,wherein the main image display device is formed as a non-flexible image display device,the sub image display device is formed as a flexible image display device, andthe at least one side edge portion is formed to have a curved shape.2. The image display device of claim 1 , wherein claim 1 , when the sub image display device is connected to the main image display device claim 1 , in order to reduce a black mask area that is a non-continuous area of a screen:an external frame is removed from the main image display device;a liquid crystal of the image display device, which is disposed inside a middle mold, is disposed on an upper end portion of the middle mold; andthe liquid crystal of the image display device is fixed to the middle mold using an adhesive material.3. The image display device of claim 1 , wherein claim 1 , when a touch screen is attached to the image display device claim 1 , in order to reduce a black mask area:an area of a touch trace made of a flexible printed circuit board (FPCB) material is formed at an end portion of the at least one side edge portion of the image display device and is bent and hidden; ora touch tail is formed at the end portion of the at least one side edge portion of the image display device.4. The image display device of claim 3 , wherein the touch trace is transparently made of an ...

Display device

On an inner wall in the interior of a vehicle, a display device is subdivided into a plurality of display fields with two directly adjacent display fields connected to each other along a common axis. At least one display field can be pivoted relative to at least one bending plane to beam display content into the interior at an angle a relative to the at least one bending plane. In a first operating position, a surface of this at least one display field is oriented perpendicular to the at least one bending plane. In a second operating position, this at least one display field is pivoted relative to the at least one bending plane at an angle 90°−α relative to the at least one bending plane to beam the display content into the interior parallel to the at least one bending plane.

DISPLAY DEVICE

A display device includes a display driving controller receiving input image data, a synchronization signal, and a voltage control signal, and generating image data based on the input image data and the synchronization signal, a display panel including pixels disposed on a display area and displaying an image on the display area based on the image data, and a touch sensor including sensing electrodes on a sensing area, and detecting a touch input generated in the sensing area by driving the sensing electrodes. The display driving controller generates a second level of the synchronization signal by changing a voltage level of the synchronization signal having a first level based on the voltage control signal, and provides the synchronization signal having the second level to the touch sensor. The touch sensor deactivates at least a partial area of the sensing area in response to the synchronization signal having the second level. 1. A display device comprising:a display driving controller which receives input image data, a synchronization signal, and a voltage control signal from outside, and generates image data based on the input image data and the synchronization signal;a display panel which includes a plurality of pixels disposed on a display area and displays an image on the display area based on the image data; anda touch sensor which includes a plurality of sensing electrodes disposed on a sensing area, and detects a touch input generated in the sensing area by driving the plurality of sensing electrodes,wherein the display driving controller generates a second level of the synchronization signal by changing a voltage level of the synchronization signal having a first level based on the voltage control signal, and provides the synchronization signal having the second level to the touch sensor, andwherein the touch sensor deactivates at least a partial area of the sensing area in response to the synchronization signal having the second level.2. The display ...

Display device

A display device includes: a display panel including a top surface, a bottom surface facing the top surface, and a plurality of side surfaces which connects the top surface to the bottom surface; a plurality of data driving units disposed on a first side surface of the side surfaces; a plurality of gate driving units disposed on a second side surface of the side surfaces, which is connected to the first side surface, and a first control signal line disposed on the first and second side surfaces, in which the first control signal line connects a first adjacent data driving unit of the data driving units, which is disposed adjacent to the second side surface, to the first gate driving units.

Method and device for correcting color cast of display panel

Embodiments of the present disclosure disclose a method for correcting color cast of a display panel and a device for the same. The method for correcting color cast includes: measuring a pressure of a bending area and a distance from a central point of the at least one bending area to a central point of a flat area; determining corresponding color cast value of the at least one bending area according to a pre-stored color cast correction model, the pressure and the distance; and determining the color correction amount according to the color cast value, and correcting the color cast of the at least one bending area.

Driving circuit, flexible display device and flexible splicing display apparatus thereof

A driving circuit, flexible display device and flexible splicing display apparatus thereof are described. The driving circuit comprises a driving chip, a plurality of data signal wires and a plurality of scan signal wires. The data signal wires of the flexible display device and the data lines are connected correspondingly within the display region of the flexible display device, and the scan signal wires and the scan lines are connected correspondingly in one side of the driving chip of the flexible display device. The present invention utilizes the arrangement of connection pads of the signal wires to improve the display quality of the flexible display device.

FLEXIBLE DISPLAY SUBSTRATE, METHOD FOR CONTROLLING SAME, AND DISPLAY DEVICE

Embodiments of the present disclosure provide a flexible display substrate, a method for controlling same, and a display device. The flexible display substrate includes: a flexible base, having a display region and a bonding region; and a touch module, on a side of the flexible base, and having a plurality of touch electrodes. Each of the touch electrodes is connected to one connecting line. The touch electrodes are inside the display region. The connecting line extends to the bonding region. At least two of the connecting lines are connected to at least one pair of capacitor metal blocks. Each pair of the capacitor metal blocks are symmetrically distributed along a bending line. The flexible base is allowed to be bent along the bending line. 1. A flexible display substrate , comprising:a flexible base, having a display region and a bonding region; anda touch module, on a side of the flexible base, and having a plurality of touch electrodes, wherein each of the touch electrodes is connected to one connecting line, the touch electrodes are inside the display region, and the connecting line extends to the bonding region; andat least two of the connecting lines are connected to at least one pair of capacitor metal blocks, each pair of the capacitor metal blocks are symmetrically distributed along a bending line, and the flexible base is allowed to be bent along the bending line.2. The flexible display substrate according to claim 1 , further comprising:grounding metal, in the bonding region of the flexible base; anda protection line, between the connecting lines and the grounding metal,wherein the capacitor metal blocks are between the grounding metal and the protection line.3. The flexible display substrate according to claim 2 , wherein the capacitor metal blocks are connected to the connecting lines by connecting metal claim 2 , and the connecting metal crosses connecting lines and the protection line that are not connected to the connecting metal claim 2 , and are ...

CONTROL METHOD, ELECTRONIC APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM

A control method for an electronic apparatus includes obtaining a first positional relationship between eyes of a user and a first display area and a second positional relationship between eyes of the user and a second display area and setting a brightness value of the first display area and a brightness value of the second display area at least based on the first positional relationship and the second positional relationship. The electronic apparatus includes the first display area. The user includes a subject that uses the electronic apparatus. The first display area and the second display area move relative to each other. 1. A control method for an electronic apparatus , comprising:obtaining a first positional relationship between eyes of a user and a first display area and a second positional relationship between eyes of the user and a second display area, the electronic apparatus including the first display area, and the first display area and the second display area moving relative to each other; andsetting a brightness value of the first display area and a brightness value of the second display area based on the first positional relationship and the second positional relationship.2. The method of claim 1 , wherein obtaining the first positional relationship between the eyes of the user and the first display area and the second positional relationship between the eyes of the user and the second display area includes:capturing a first image including the eyes of the user through an image collection device of the electronic apparatus;analyzing the first image to obtain a first angle between sight of the user and the first display area and a second angle between the sight of the user and the second display area;collecting a first distance between the eyes of the user and the first display area and a second distance between the eyes of the user and the second display area through a ranging device of the electronic apparatus;determining the first positional ...

FOLDABLE ELECTRONIC DEVICE AND METHOD FOR CONTROLLING SCREEN BY USING GESTURE

An electronic device according to various embodiments may comprise: a first housing including a first surface and a second surface facing away from the first surface; a second housing including a third surface and a fourth surface facing away from the third surface; a folding part pivotably connecting a side surface of the first housing and a side surface of the second housing facing the side surface of the first housing; a flexible display disposed on the first and third surfaces across the folding part, having a first area corresponding to the first surface and a second area corresponding to the third surface; and a processor, wherein the processor may be configured to: display a first screen within the first area and display a second screen within the second area, in a first state in which the first housing and the second housing are folded out by means of the folding part; recognize that the state of the electronic device is changed from the first state to a second state in which the first housing and the second housing are folded in by means of the folding part; in response to the recognition, cease displaying the second screen within the second area, and detect an input to the second area while ceasing the displaying of the second screen within the second area; and in response to the detection, display the second screen transferred from the first screen within the first area. 1. An electronic device comprising:a first housing including a first surface and a second surface that faces and is spaced apart from the first surface;a second housing including a third surface and a fourth surface that faces and is spaced apart from the third surface;a folding part pivotably connecting a side surface of the first housing with a side surface of the second housing that faces the side surface of the first housing;a flexible display disposed on the first surface and the third surface across the folding part and including a first area corresponding to the first surface and a ...

Deformable Electronic Device and Methods and Systems for Display Remediation to Compensate Performance Degradation

An electronic device includes a flexible display that can be deformed at a deformation portion to partition the flexible display into a first portion and a second portion. One or more processors present content on the first portion of the flexible display and remediate the second portion of the flexible display to compensate performance degradation of the flexible display resulting from presenting content on the first portion of the flexible display.

System for Varying Light Output in a Flexible Display

Display data is altered for a flexed portion of a flexible display. A stress amount (e.g., hinge angle) is detected for the affected region of the display. Based on the stress amount and location of the stress, a color mapping is changed to cause the affected portion to display as desired, for example to display consistently with other portions of the display. Viewing angle can be detected and used to further change the color mapping for the affected region. Changing the color mapping may be based on empirical data stored for known stresses for the display or similar displays.

DEVICE AND METHOD FOR COMPENSATING FOR STAINS CAUSED BY DETERIORATION OF A DISPLAY DEVICE

A method of compensating for stains caused by deterioration of a display device, the display device including an illuminance sensor and a display panel including pixels and an optical fingerprint sensor, the method including determining, while in a test mode of the display device and via the illuminance sensor, whether an illuminance is a reference value or less, emitting, While in the test mode of the display device, first color light from the display panel when the illuminance is the reference value or less, and acquiring, while in the test mode of the display device, afterimage compensation data relating to amounts of deterioration of the pixels by receiving the first color light through an optical fingerprint sensor.

ELECTRONIC DEVICE AND METHOD FOR DISPLAYING IMAGE ON FLEXIBLE DISPLAY

An electronic device includes a housing, a flexible display, a camera, and a processor. The housing includes a first housing and a second housing coupled to and movable with respect to the first housing. The flexible display including an exposed area that is a first size when the electronic device is in a first state and a second size when the second housing moves and the electronic device is switched into a second state. The processor is configured to acquire an image having a designated aspect ratio through the camera. The processor is also configured to display a first area of the image on the exposed area corresponding to the first size when the electronic device is in the first state and display a second area of the image on the exposed area corresponding to the second size when the electronic device is in the second state.

DISPLAY DEVICE AND DRIVING METHOD OF THE SAME

A display device includes a display panel and a display driving circuit having improved degradation uniformity. The display panel includes sub-pixels, each of which includes a light emitting element and a driving transistor. The display driving circuit drives the display panel to display a degradation uniformity restoration image in an afterimage occurrence predicted area detected in the display panel during an image quality control period. The afterimage occurrence predicted area includes first and second sub-pixels of the sub-pixels. Before the image quality control period, the amount of accumulated current having flowed through the first sub-pixel is greater than the amount of accumulated current having flowed through the second sub-pixel. During the image quality control period, the amount of current flowing through the second sub-pixel is greater than the amount of current flowing through the first sub-pixel.

ELECTRONIC DEVICE CAPABLE OF EXPANDING DISPLAY REGION AND METHOD FOR CONTROLLING SCREEN THEREOF

According to certain embodiments, an electronic device comprises: a flexible display; at least one sensor configured to sense changes in a size of a viewable portion of the flexible display; at least one processor operatively connected to the flexible display and the at least one sensor; and a memory operatively connected to the at least one processor, wherein the memory stores instructions that, when being executed, cause the at least one processor to perform a plurality of operations comprising: displaying a first screen on the flexible display; sensing a change in the size of the viewable portion of the flexible display through the at least one sensor; displaying a list comprising at least one selectable item in at least a partial region of the flexible display during the changing of the size of the viewable portion of the flexible display; detecting that the changing of the size of the viewable portion of the flexible display has stopped; in response to detecting the size of the viewable portion of the flexible display has stopped, displaying the first screen corresponding to the viewable portion of the flexible display with the changed size; and in response to returning of the size of the viewable portion of the flexible display to an original size without completing the change in the size of the viewable portion of the flexible display, displaying a second screen corresponding to a selectable item while the size of the viewable portion of the flexible display changes, among items included in the list, on the viewable portion of the flexible display having the original size.

DISPLAY DEVICE

According to an aspect of the present disclosure, the display device includes a stretchable lower substrate and a plurality of first substrates disposed on the lower substrate and including a first pixel and a second pixel. The display device also includes a plurality of second substrates configured to couple first substrates adjacent to each other among the plurality of first substrates. The display device further includes a plurality of connection lines disposed on the plurality of second substrates and configured to couple the first pixel and the second pixel. The plurality of connection lines includes a plurality of first connection lines extended in a first direction, a plurality of second connection lines extended in a second direction and a plurality of third connection lines extended in a third direction. Thus, the display device may be improved in resolution and may be uniformly stretched in all directions.

FLEXIBLE DISPLAY MODULE AND DISPLAY DEVICE

A flexible display device includes a flexible substrate; a display layer, disposed on the flexible substrate; a reinforcement layer, disposed on a side of the display layer distal to the flexible substrate; and a protective layer, disposed on a side of the reinforcement layer distal to the flexible substrate; wherein material of the reinforcement layer comprises glass and a thickness of the reinforcement layer ranges from 10 μm to 150 μm.

ELECTRONIC DEVICE INCLUDING FLEXIBLE DISPLAY AND METHOD OF OPERATING THE SAME

An electronic device according to various embodiments may include: a housing, a battery, a flexible display including a first area and a second area extending from the first area and configured to move from the housing to change the size of an area visible to the front face of the electronic device, a sensor configured to identify information related to the size of the visible area of the display, and a processor, wherein the processor may be configured to: identify size information of the visible area of the display using the information received from the sensor, and control the display to display information related to an available usage time of the electronic device based on the identified size information and the remaining amount of the battery. 1. An electronic device comprising:a housing;a battery;a flexible display comprising a first area and a second area extending from the first area and configured to move from the housing to change a size of an area visible to the front face of the electronic device;a sensor configured to identify information related to the size of the visible area of the display; anda processor,wherein the processor is configured to:identify size information of the visible area of the display using the information received from the sensor, andcontrol the display to display information related to an available usage time of the electronic device based on the identified size information and a remaining amount of the battery.2. The electronic device of claim 1 , wherein the processor is configured to claim 1 , based on power state information comprising the remaining amount of the battery of the electronic device corresponding to a first condition claim 1 , restrict movement of the display to inhibit expansion of the size of the visible area of the display claim 1 , or to control the display to display guide information for reducing the size of the visible area of the display.3. The electronic device of claim 2 , wherein the first condition ...

ELECTRONIC DEVICE INCLUDING VARIABLE DISPLAY AND METHOD OF OPERATING THE SAME

An electronic device includes: a housing including a first side, a second side, a third side, and a fourth side, a variable display coupled to the housing and having a changeable position of a side area surrounding the first side, a sensor configured to detect a change in the position of the side area, and a processor electrically connected to the variable display and the sensor, wherein the processor may be configured to: obtain data on a state change of the variable display through the sensor, calculate an amount of change in the position of the side area based on the data on the state change, and change display coordinates of a soft key based on the calculated amount of change. 1. An electronic device comprising:a housing including a first side, a second side, a third side, and a fourth side;a variable display coupled to the housing and having a changeable position of a side area surrounding the first side;a sensor configured to detect a change in the position of the side area; anda processor electrically connected to the variable display and the sensor;wherein the processor is configured to:obtain data on a state change of the variable display through the sensor,calculate an amount of change in the position of the side area based on the data on the state change, andchange display coordinates of a soft key based on the calculated amount of change.2. The electronic device of claim 1 , wherein the sensor includes a ToF (time-of-flight) sensor claim 1 , andwherein the ToF sensor is configured to detect an amount of reflection of light emitted toward the first side to obtain the data on the state change.3. The electronic device of claim 1 , wherein the sensor includes an illuminance sensor claim 1 , andwherein the illuminance sensor is disposed under the variable display and configured to detect an amount of light incident on the variable display to obtain the data on the state change.4. The electronic device of claim 1 , wherein the sensor includes a proximity ...

ELECTRONIC DEVICE INCLUDING FLEXIBLE DISPLAYAND CONTROL METHOD THEREOF

An electronic device comprises a display having a display area, wherein a size of the display area visually exposed in a first state of the electronic device is reduced and a size of the display area visually exposed in a second state of the electronic device is enlarged, and a processor operatively connected to the display, wherein the processor may be configured to acquire state information of the electronic device, successively display a first preview image and a second preview images on the display, based on the state information of the electronic device, wherein the first preview image includes a first area of a specified image and corresponds to a preview image of a background screen in the first state, wherein the second preview image comprises a second area including the first area and a further area extending from the first area, and corresponds to a preview image of a background screen in the second state, and specify the image as a background screen, based on a first user input. 1. An electronic device comprising:a display having a display area,wherein a size of the display area visually exposed in a first state of the electronic device is reduced and a size of the display area visually exposed in a second state of the electronic device is enlarged; anda processor operatively connected to the display, acquire state information of the electronic device,', 'successively display a first preview image and a second preview image on the display, based on the state information of the electronic device, wherein the first preview image comprises a first area of a specified image and corresponds to a preview image of a background screen in the first state, wherein the second preview image comprises a second area extending from the first area of the image and corresponds to a preview image of a background screen in the second state, and', 'specify the image as a background screen, based on a first user input., 'wherein the processor is configured to2. The electronic ...

ELECTRONIC DEVICE INCLUDING FLEXIBLE DISPLAY AND METHOD OF OPERATING THE SAME

An electronic device including a flexible display that is rollable or slidable and a method for operating the electronic device are provided. A first screen of a first function is displayed in a first area of a flexible display exposed to the outside. When a rolling movement or a sliding movement of the flexible display is identified, device state information including information indicating a power level of a battery of the electronic device is acquired. A first screen redrawing method is determined from among multiple screen redrawing methods by using the device state information. During the rolling movement or the sliding movement, a second screen corresponding to the first screen is displayed in a second area exposed to the outside by the rolling movement or the sliding movement of the flexible display, according to the first screen redrawing method. 1. An electronic device comprising:a battery;a flexible display that is rollable or slidable by a housing or a display support of the electronic device, wherein a size of a display area of the flexible display, which is exposed to outside of the housing, is changed by a rolling movement or a sliding movement of the flexible display; anda processor disposed in the housing, display a first screen of a first function in a first area of the flexible display exposed to the outside of the housing,', 'when the rolling movement or the sliding movement of the flexible display is identified, acquire device state information comprising information on a power level of the battery,', 'determine a first screen redrawing method, from among multiple screen redrawing methods, by using the device state information, and', 'display, during the rolling movement or the sliding movement of the flexible display, a second screen corresponding to the first screen in a second area of the flexible display that becomes exposed to the outside of the housing by the rolling movement or the sliding movement of the flexible display, according to the ...

ELECTRONIC DEVICE AND METHOD FOR DISPLAYING USER INTERFACE

An electronic device and method are disclosed. The electronic device includes a display an extended screen area that is exposed or stowed, according to a change in a state of the display of the electronic device, communication circuitry configured to transceive a signal to or using an angle-of-arrival (AOA) antenna disposed within the extended screen area, a memory, and a processor. The processor implements the method, including: determining a position of the electronic device relative to an external electronic device, using the communication circuitry, executing a sharing operation with the external electronic device, identifying whether the display of the electronic device is disposed in a first state or a second state, based on detecting that the display is disposed in the first state, perform a first positioning operation for the external electronic device, and displaying a sharing interface according to the first positioning operation on the display. 1. An electronic device , comprising:a display including a first screen area that is maintained in exposure to an external environment, and an extended screen area that is exposed or stowed, according to a change in a state of the display of the electronic device;communication circuitry configured to transceive a signal to or using an angle-of-arrival (AOA) antenna disposed within the extended screen area;a memory; anda processor operatively coupled to the display, the AOA antenna, the communication circuitry, and the memory, wherein the memory stores instructions executable by the processor to cause the electronic device to:determine a position of the electronic device relative to an external electronic device, using the communication circuitry,execute a sharing operation with the external electronic device,identify whether the display of the electronic device is disposed in a first state or a second state,based on detecting that the display is disposed in the first state, perform a first positioning operation for ...

ELECTRONIC DEVICE INCLUDING A FLEXIBLE DISPLAY AND METHOD OF OPERATING THE SAME

An operating method of an electronic device is provided. The method includes measuring an external temperature of the electronic device by using at least one sensor. The method may calculate, from an entire region of a flexible display, a fixed region that is visually exposed to an outside regardless of a screen size of the electronic device, and a variable region that is visually exposed at least in part to the outside in a screen expansion or screen size change state of the electronic device. The method may compare the external temperature with a preset first threshold temperature, thereby determining heating of the variable region in response to the external temperature being less than the first threshold temperature. The method may heat the variable region by controlling at least one of a luminance or a driving frequency of the variable region. 1. An operating method of an electronic device , the method comprising:measuring an external temperature of the electronic device by using at least one sensor;calculating, from an entire region of a flexible display, a fixed region that is visually exposed to an outside regardless of a screen size of the electronic device, and a variable region that is visually exposed at least in part to the outside in a screen expansion or screen size change state of the electronic device;comparing the external temperature with a preset first threshold temperature, thereby determining heating of the variable region in response to the external temperature being less than the preset first threshold temperature; andheating the variable region by controlling at least one of a luminance or a driving frequency of the variable region.2. The method of claim 1 , comprising:in a screen reduction state of the electronic device in which the fixed region of the flexible display is visually exposed and the variable region is not visually exposed, heating the variable region by causing pixels of the variable region to emit light.3. The method of claim ...

Display apparatus and driving method thereof

A display apparatus including a display panel and a display driver is provided. The display driver is coupled to the display panel. The display driver is configured to drive the display panel by at least one of a plurality of gray levels to display an image frame in a first state. The display driver is configured to drive the display panel by a predetermined gray level to display a standby frame in a second state. The display driver determines the predetermined gray level of the standby frame according to the gray levels of the image frame. In addition, a driving method of a display apparatus is also provided.

A Sports Bag

A sports bag including an electronic display screen carried on an outwardly facing surface of the bag, a power source located within the bag, and a controller which controls the images displayed on the screen. 1. A sports bag including an electronic display screen carried on an outwardly facing surface of the bag , a power source electrically connected to the display screen , and a controller which controls the images displayed on the screen.2. A sports bag according to claim 1 , wherein the power source is rechargeable claim 1 , is removeable from the sports bag claim 1 , and the sports bag includes a housing which releasably retains the rechargeable power source within the bag.3. A sports bag according to claim 1 , wherein the controller includes a memory storage component and a processor claim 1 , wherein the memory storage component stores images to be displayed on the display screen and the processor accesses the images from the memory storage component.4. A sports bag according to claim 1 , wherein the controller includes a clock and the processor changes the image displayed on the screen at a pre-determined time or after a pre-determined interval.5. A sports bag according to claim 1 , wherein the controller further includes a receiver which receives wireless signals from a remote base station.6. A sports bag according to claim 1 , wherein the controller further includes a GPS location sensor which senses the location of the bag.7. A sports bag according to claim 6 , wherein the controller further includes a transmitter which transmits to a remote base station the location of the bag.8. A sports bag according to claim 1 , wherein the display screen is selected from a liquid crystal display (LCD) and a light emitting diode display (LED).9. A sports bag according to claim 1 , wherein the display screen is flexible.10. A sports bag according to claim 1 , wherein the display screen is secured to an externally facing surface of the bag.11. A sports bag according to ...

ELECTRONIC DEVICE

An electronic device includes: a first chassis; a second chassis rotatably connected to the first chassis through a hinge; a display having an OLED panel stored in the first chassis; and a control board stored in the second chassis and mounted with a control unit that controls driving of the OLED panel and a first connector. 1. An electronic device comprising:a first chassis;a second chassis rotatably connected to the first chassis through a hinge;a display having an OLED panel stored in the first chassis; anda control board stored in the second chassis and mounted with a control unit that controls driving of the OLED panel and a first connector, wherein a Flexible Printed Circuit (FPC) that electrically connects the OLED panel and the control board;', 'a non-volatile memory that stores first correction data based on an initial state of each pixels of the OLED panel and second correction data based on a usage status of each of the pixels of the OLED panel; and', 'a second connector connected to the first connector., 'the display further comprises2. The electronic device according to claim 1 , wherein 'the board is stored in the second chassis.', 'the display has a board mounted with the non-volatile memory and the second connector, and'}3. The electronic device according to claim 2 , wherein the FPC and the board are an integrally formed rigid flexible board. The present invention relates to an electronic device.Japanese Unexamined Patent Application Publication No. 2009-300854 discloses an electronic device employing an OLED (Organic Light Emitting Diode) for a display.In order to display a desired image on the OLED, it is required to store correction data per pixel in a non-volatile memory and control a driving condition (for example, current value) of each pixel.When the electronic device is maintained, the OLED and the non-volatile memory may be removed together from the electronic device because the correction data is created for each OLED. Depending on ...

Flexible display device, rollable display apparatus including flexible display device, and method for controlling flexible display device

Discussed are a flexible display device, a rollable display apparatus including the flexible display device, and a method for controlling the flexible display device. According to embodiments, a sensing operation is performed based on whether a display panel included in the flexible display device moves and based on an exposed area of the display panel. Accordingly, an inaccurate sensed value due to a physical change of the display panel are not considered, such that accurate sensing and deterioration compensation for deterioration of the display panel can be achieved. Further, an image quality of each of the flexible display device, and the rollable display apparatus including the flexible display device can be improved.

SELECTIVELY CONTROLLABLE MICROLED SYSTEM

The present invention relates to a selectively controllable microLED system, and more specifically, to a technology having a transparent microLED display skin that is formed to be worn on the outer surface of any one from among a specific device, a specific product, and a body part, having a master unit and a remote slave for controlling the transparent microLED display skin that are independently or respectively formed on one side of any one from among the specific device, the specific product, and the body part, and having a smartphone allowing a wearer to ultimately and selectively control the transparent microLED display skin, and thus the present invention enables the color of any one from among the specific device, the specific product, and the body part to be selectively changed according to the current situation of the wearer. 1. A selectively controllable microLED system comprising:{'b': 310', '10', '20', '30', '300', '320', '330', '310', '100, 'a transparent flexible substrate having transparency and flexibility on the outer surface of any one of a specific device , a specific product and a body part , and a transparent microLED display skin configured to adhere and transferred a semiconductor device layer having microLED pixels on the transparent flexible substrate , and worn on the outer surface of the body part ;'}{'b': 410', '430', '300', '10', '20', '420', '430', '410', '440', '420', '450', '450', '460', '600', '400', '470', '300, 'a power switch controls a power supply unit configured to be spaced apart from the transparent microLED display skin on the outer surface of any one of the specific device , the specific product and the body part, a charging port configured to charge a battery via a USB cable, a power supply unit configured to be controlled from the power switch , a battery configured to store electric power charged by the charging port , a wireless power supply unit having a wireless electric coil for wirelessly supplying power to the ...

Flexible Display Device

A flexible display device comprises: a module housing including a curved portion configured to be disposed at a connecting portion connecting a horizontal portion and a vertical portion of a main housing, a flat portion configured to be disposed at the horizontal portion and connected to the curved portion, and guide rails disposed at opposite sides of the flat portion and the curved portion, wherein end portions of the guide rails are extended below the curved portion to provide a space under the curved portion; a flexible display panel disposed at a rear surface of the curved portion and partially exposed to the space; a moving plate including a front surface to which the flexible display panel is coupled, wherein the moving plate is moved along the guide rails with the flexible display panel; and a driving member coupled to the module housing and moving the moving plate. 1. A flexible display device comprising:a module housing including a curved portion disposed at a connecting portion connecting a horizontal portion and a vertical portion of a main housing, a flat portion disposed at the horizontal portion and connected to the curved portion, and guide rails disposed at opposite sides of the flat portion and the curved portion, wherein end portions of the guide rails are extended below the curved portion to provide space under the curved portion;a flexible display panel disposed at a rear surface of the curved portion and partially exposed to the space;a moving plate including a front surface to which the flexible display panel is coupled, wherein the moving plate is configured to be moved along the guide rails with the flexible display panel; anda driving member coupled to the module housing and moving the moving plate.2. The flexible display device according to claim 1 , wherein the moving plate is provided with a through hole penetrated by a flexible circuit film connected to a source printed circuit board of the flexible display panel.3. The flexible display ...

Flexible display device having protrusion pattern in data pads

A flexible display device is provided that includes a display panel having an active area including a plurality of pixels displaying an image and a non-active area surrounding the active area, first data pads disposed in the non-active area adjacent to the active area of the display panel and electrically connected with the plurality of pixels, pads disposed in a direction away from the first data pads and the active area, second data pads disposed between the first data pads and the pads, and a protrusion pattern located between the second data pads and the third data pads and disposed on an upper part of the insulating layer.

DISPLAY DEVICE

A display panel includes a second display region () and a first display region () which are arranged side by side in a direction in which data signal lines extend, and a source driver () is provided in a picture-frame region close to the second display region (). The display panel further includes a switching signal line (SWL) disposed between the second display region () and the first display region (); and a plurality of switches () provided at intersecting portions of the plurality of data signal lines and the switching signal line (SWL). Each of the switches () is connected at its control terminal to the switching signal line (SWL), connected at its first conductive terminal to a data signal line disposed in the first display region (), and connected at its second conductive terminal to a data signal line disposed in the second display region (). 1. A display device that is foldable and displays an image by writing a data signal into a plurality of pixel circuits arranged in a display panel , wherein a plurality of data signal lines configured to transmit the data signal;', 'a plurality of scanning signal lines intersecting the plurality of data signal lines;', 'the plurality of pixel circuits provided at intersecting portions of the plurality of data signal lines and the plurality of scanning signal lines;', 'a first display region and a second display region in which the plurality of data signal lines are disposed;', 'a picture-frame region that encloses the first display region and the second display region;', 'a data signal line drive circuit configured to apply the data signal to the plurality of data signal lines; and', 'a scanning signal line drive circuit configured to drive the plurality of scanning signal lines,, 'the display panel includesthe first display region and the second display region are arranged side by side in a direction in which the plurality of data signal lines extend,the data signal line drive circuit is provided in a region in the ...

ELECTRONIC DEVICE AND METHOD FOR PREDICTING RESIDUAL IMAGE OF DISPLAY AND COMPENSATING FOR RESIDUAL IMAGE OF THE DISPLAY

An electronic device and method are disclosed. The electronic device includes a housing, a flexible display having a variable display area including: a visible first region, and a second region that is stowable/extendable, a display driver integrated circuit (DDI), and a processor. The processor implements the method, including: when the housing is disposed in a first state in which the second region is stowed, control the flexible display to display a user interface (UI) screen through the first region based on a first driving frequency and a first light emission frequency, control the flexible display to display a compensation image through the second region based on a second driving frequency and a second light emission frequency, wherein the second driving frequency is equal to or less than the first driving frequency, and the second light emission frequency is less than the first light emission frequency. 1. An electronic device , comprising:a housing; a first region maintained in exposure to the external environment, and', 'a second region extendable to increase the display area visually exposed to the external environment, according a configuration of the housing;, 'a flexible display having a display area that is visually exposed to an external environment and adjustable in size, includinga display driver integrated circuit (DDI) configured to drive the flexible display; anda processor, configured to:when the housing is disposed in a first state in which the second region is stowed in the housing:control, via the DDI, the flexible display to display a user interface (UI) screen through the first region based on a first driving frequency and a first light emission frequency, andcontrol, via the DDI, the flexible display to display a compensation image through the second region based on a second driving frequency and a second light emission frequency, andwherein the second driving frequency is equal to or less than the first driving frequency, and the second ...

Electronic device including flexible display and camera

An electronic device is provided that includes a first housing, a second housing configured to be slidable from the first housing, and a main printed circuit board (PCB) disposed inside the first housing and including a processor mounted therein. The electronic device also includes a camera module disposed in the second housing, and a display module. The display module includes a display having a first region exposed externally and a second region within an internal space of the first housing, while in a slide-in state of the second housing. The display module also includes a first flexible PCB (FPCB) connected to the main PCB. At least a portion of the first FPCB is movable as the second housing slides out from the first housing. The camera module is electrically connected to the first FPCB to transmit and receive electrical signals to and from the processor mounted on the main PCB.

MOBILE DEVICE WITH TRANSPARENT DISPLAY AND SCANNER

An example mobile system is disclosed. The system comprises a transparent display screen, and a scanner head to scan an area seen through the transparent display. Position of the scanner is adjustable with respect to the transparent display. The scanner comprises at least one camera and at least one light source. The mobile system further comprises an outer frame, a cover to house the scanner head along with electronic components. The scanner head glides within the outer frame when scanning the area 1. A mobile system , comprising:a transparent display screen;a scanner head to scan a region seen through the transparent display, a position of the scanner being adjustable with respect to the transparent display, wherein the scanner comprises at least one camera and at least one light source;an outer frame;a cover to house the scanner head along with electronic components,wherein the scanner head glides within the outer frame when scanning the region.2. The system of claim 1 , wherein the electronic components comprise a processor claim 1 , a memory claim 1 , a speaker claim 1 , a power source and at least one connector.3. The system of claim 2 , wherein the power source is a battery.4. The system of claim 2 , wherein the power source is charged by a base when the system is docked into the base.5. The system of claim 4 , wherein the system is docked into the base via a magnetic strip.6. The system of claim 4 , wherein the base comprises a plurality of magnetic strips claim 4 , and the base is used to charge and dock a plurality of mobile systems.7. The system of claim 2 , wherein the processor instructs:an operation engine to manage the display screen;a connection engine to establish connection between the display screen and the scanner; andan application engine to manage command entries from a user to interact with system.8. The system of claim 1 , wherein the display screen is foldable and scrollable.9. The system of claim 1 , wherein the system is connected to other ...

FOLDABLE OLED DISPLAY PANEL

A foldable organic light-emitting diode (OLED) display panel is provided. The foldable OLED display panel includes a display region having a folded region, and further including a plurality rows of pixel units, a plurality of signal lines, and gate on array (GOA) unit circuits of a plurality of stage, wherein the GOA unit circuits of each stage are electrically connected to the corresponding rows of the pixel units by the signal lines; the signal lines further include first sub-signal lines overlapping the folded region, and the first sub-signal lines are configured to be waveform lines, or surfaces of the first sub-signal lines are provided with through holes 1. A foldable organic light-emitting diode (OLED) display panel , comprising:a display region having a folded region and a non-folded region, and further including a plurality rows of pixel units, a plurality of signal lines, and gate on array (GOA) unit circuits of a plurality of stages,wherein the GOA unit circuits of each stage are electrically connected to the corresponding rows of the pixel units by the signal lines, and the GOA unit circuits of each stage are configured to drive the corresponding rows of the pixel units;wherein the signal lines further comprise first sub-signal lines overlapping the folded region, and the first sub-signal lines are configured to be waveform lines, or surfaces of the first sub-signal lines are provided with through holes;wherein the signal lines further comprise second sub-signal lines overlapping the non-folded region and the second sub-signal lines are straight lines.2. The foldable OLED display panel as claimed in claim 1 , wherein the through holes on the surfaces of the first sub-signal lines are disposed in a single row claim 1 , and the through holes are arranged along bending paths of the first sub-signal lines.3. The foldable OLED display panel as claimed in claim 1 , wherein the through holes on the surfaces of the first sub-signal lines are disposed in a double ...

METHOD FOR ACQUIRING SENSOR DATA, TERMINAL, AND STORAGE MEDIUM

A method, a terminal and a non-transitory computer-readable storage medium for storing sensor data are provided in the present disclosure. Identification information of a display including a display location where an application is being displayed is acquired. Sensor data corresponding to the display and the display location is acquired according to the identification information. 1. A method for acquiring sensor data , comprising:acquiring, by a terminal having multiple displays, identification information of a display corresponding to a display location, wherein the display location is a location where an application is being displayed; andacquiring, according to the identification information, sensor data corresponding to the display.2. The method of claim 1 , wherein acquiring the identification information of the display comprises:monitoring a change in the display location of the application; andin response to the change in the display location of the application, updating the identification information of the display corresponding to the display location where the application is being displayed.3. The method of claim 1 , further comprising:establishing a display-sensor correspondence between the display and a sensor of the terminal.4. The method of claim 3 , wherein acquiring claim 3 , according to the identification information claim 3 , the sensor data corresponding to the display comprises:determining, according to the display-sensor correspondence, a sensor corresponding to the display indicated by the identification information;registering the sensor; andacquiring the sensor data generated by the sensor that has been registered.5. The method of claim 1 , further comprising:determining posture information of the terminal based on the sensor data.6. The method of claim 1 , further comprising:determining, based on the sensor data, at least one of a display orientation or a display brightness for displaying the application at the display location.7. A ...

Foldable display pannel, display device, image compensation method and image compensation device

A foldable display panel, a display device, an image compensation method and an image compensation device are provided. The foldable display panel includes a first display panel and a second display panel which are foldable toward each other along a joining edge, and each of sub-pixels on the two display panels has an optical information detecting function. In a case that the first display panel and the second display panel are in a folded state, each of the sub-pixels on one display panel is used for detecting optical information of a corresponding sub-pixel on the other display panel, to perform optical compensation on the sub-pixel. Since optical information detection and image compensation are performed in a case that the foldable display panel is in the folded state, the use of the foldable display panel is not affected.

Driving Circuit and Driving Method of Display Panel, Display Panel, and Display Apparatus

A driving circuit of a display panel includes: a first driving control circuit configured to, in a first display state, provide a signal of an OFF signal terminal to a starting node of a first light emitting signal driver according to a control signal of an ON level provided by a control signal terminal; the first light emitting signal driver configured to, in the first display state, control a light emitting signal output terminal to provide an OFF-level signal to a light emitting control terminal of a pixel driving circuit in a first display region according to the signal of the OFF signal terminal; and a second light emitting signal driver configured to, in the first display state, control a light emitting signal output terminal to provide a light emitting signal to a light emitting control terminal of a pixel driving circuit in a second display region. 1. A driving circuit of a display panel , whereinthe display panel comprises a first display region and a second display region;the driving circuit comprises a first light emitting signal driver and a first driving control circuit corresponding to the first display region, and a second light emitting signal driver corresponding to the second display region, wherein,the first driving control circuit is respectively connected with a control signal terminal, an OFF signal terminal, and a starting node of the first light emitting signal driver, and is configured to, in a first display state, provide a signal of the OFF signal terminal to the starting node of the first light emitting signal driver according to a control signal of an ON level provided by the control signal terminal; wherein the first display state refers to a state in which the first display region is not displaying and the second display region is displaying;the first light emitting signal driver is connected with a light emitting control terminal of a pixel driving circuit in the first display region, and is configured to, in the first display state, ...

FLEXIBLE DISPLAY DEVICE

A flexible display device according to the present disclosure includes a display panel having an active area including a plurality of pixels displaying an image and a non-active area surrounding the active area, first data pads disposed in the non-active area adjacent to the active area of the display panel and electrically connected with the plurality of pixels, and pads disposed in a direction away from the first data pads and the active area and second data pads which are disposed between the first data pads and the pads. 1. A flexible display device , comprising:a display panel having an active area including a plurality of pixels displaying an image and a non-active area surrounding the active area;first data pads disposed in the non-active area adjacent to the active area of the display panel and electrically connected with the plurality of pixels;third data pads disposed in a direction away from the first data pads and the display area;second data pads disposed between the first data pads and the third data pads;connection lines connecting the second data pads and the third data pads;an insulating layer covering an upper part of the display panel and parts of the first data pads, the second data pads and the third data pads; anda protrusion pattern located between the second data pads and the third data pads and disposed on an upper part of the insulating layer.2. The flexible display device according to claim 1 , further comprising a printed circuit board electrically connected with the third data pads and configured to transmit image data corresponding to the image to the display panel.3. The flexible display device according to claim 2 , further comprising:a drive circuit configured to generate a data signal using the image data transmitted from the printed circuit board and output the generated data signal to the display panel;input bumps connected with the drive circuit and configured to receive the image data; andoutput bumps connected with the drive ...

STRETCHABLE DISPLAY DEVICE

One or more embodiments of the present disclosure provides a stretchable display device. The stretchable display device includes a lower substrate including a display area and a non-display area, a plurality of first substrates and a plurality of second substrates disposed in the display area, a plurality of light emitting elements disposed on each of the plurality of first substrates, a switching transistor and a driving transistor disposed on each of the plurality of second substrates, in which the switching transistor may output a data signal to the driving transistor in accordance with a scan signal and the driving transistor may output a driving current to the light emitting element in accordance with the data signal. 1. A stretchable display device , comprising:a lower substrate having thereon a display area and a non-display area;a plurality of first substrates and a plurality of second substrates disposed in the display area;a plurality of light emitting elements disposed on each of the plurality of first substrates; anda switching transistor and a driving transistor disposed on each of the plurality of second substrates,wherein the switching transistor is configured to output a data signal to the driving transistor based on a scan signal and the driving transistor is configured to output a driving current to at least one of the light emitting element based on the data signal.2. The stretchable display device according to claim 1 , further comprising:a compensation transistor on each of the plurality of first substrates.3. The stretchable display device according to claim 2 , further comprising:a compensation capacitor formed between the driving transistor and the compensation transistor.4. The stretchable display device according to claim 3 , wherein the longer a distance between each of the plurality of first substrates and a corresponding one of the plurality of second substrates claim 3 , the smaller a capacitance of the compensation capacitor.5. The ...

Display apparatus and non-transitory computer readable medium

A display apparatus includes an image display that displays a display screen that is transformable in shape at an arbitrary location, a detecting unit that detects an overlap region where one region of the display screen, when transformed, overlaps another region of the display screen, and an executing unit that performs a predetermined process if the detecting unit has detected the overlap region between the one region and the other region of the display screen.

TILED ELECTRONIC DEVICE AND ELECTRONIC DEVICE

The disclosure provides an electronic device and a driving method thereof. The electronic device includes a first display panel and at least two other display panels. The first display panel transmits a plurality of signals to the at least two other display panels directly. 1. A tiled electronic device , comprising:a roller, extending along a first direction;a signal transmission component, disposed in the roller and extending along the first direction;a first display panel, disposed adjacent to the roller and electrically connected to the signal transmission component;a second display panel, wherein the first display panel and the second display panel are disposed along a second direction which is perpendicular to the first direction, and the first display panel is disposed between the roller and the second display panel; anda first connection structure, electrically connected to the second display panel and the signal transmission component, wherein the first connection structure extends along the second direction.2. The tiled electronic device of claim 1 , wherein the second display panel is electrically connected to the first display panel through the first connection structure.3. The tiled electronic device of claim 1 , wherein the first display panel includes a substrate and a plurality of light-emitting components claim 1 , and the substrate is disposed between the first connection structure and the plurality of light-emitting components.4. The tiled electronic device of claim 1 , further comprising a third display panel claim 1 , wherein the third display panel is disposed adjacent to the roller claim 1 , and the first display panel and the third display panel are disposed along the first direction.5. The tiled electronic device of claim 4 , further comprising a fourth display panel claim 4 , wherein the third display panel and the fourth display panel are disposed along the second direction.6. The tiled electronic device of claim 5 , further comprising a ...

USER DEVICE SCREEN

A method, apparatus and computer program is described comprising: determining a configuration of a reconfigurable screen of a user device; identifying potentially problematic sources of reflection from a scene around a user device based, at least in part, on the determined configuration; and compensating for said potentially problematic sources of reflection. 115-. (canceled)16. An apparatus comprising:at least one processor; andat least one memory including computer program code,the at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to:determine a configuration of a reconfigurable screen of a user device;based, at least in part, on the determined configuration, identify one or more potentially problematic sources of reflection from a scene around the user device; andcompensate for said one or more potentially problematic sources of reflection.17. An apparatus as claimed in claim 16 , wherein the configuration of the reconfigurable screen comprises a fold angle of said screen.18. An apparatus as claimed in claim 16 , wherein determining said one or more potentially problematic sources of reflection comprises:based on the determined configuration, determining or retrieving geometric distortion information for the screen.19. An apparatus as claimed in claim 16 , wherein the at least one memory and the instructions stored therein are configured to claim 16 , with the at least one processor claim 16 , further cause the apparatus to:determine at least one of: one or more illumination sources that impact on the screen or objects that impact on the screen,wherein identifying said one or more potentially problematic sources of reflection is further based, at least in part, on one or more respective locations of the determined at least one of: one or more illumination sources or objects.20. An apparatus as claimed in claim 19 , the at least one memory and the instructions stored therein are configured to ...

DISPLAY DEVICE SUPPORTING A PARTIAL DRIVING MODE, AND METHOD OF OPERATING A DISPLAY DEVICE

A display device includes a display panel with a first display region, a second display region and an intermediate display region, a degradation information storage that stores first degradation information for a first edge region and second degradation information for a second edge region, an edge information extractor that extracts, in a first partial driving mode, first edge information for the first edge region from first partial image data, and that extracts, in a second partial driving mode, second edge information for the second edge region from second partial image data, and a gradation image generator that generates, in the first partial driving mode, first gradation data based on the first edge information and the second degradation information, and that generates, in the second partial driving mode, second gradation data based on the first degradation information and the second edge information. 1. A display device , comprising.a display panel that includes a first display region, a second display region, and an intermediate display region located between the first display region and the second display region;a degradation information storage that stores first degradation information for a first edge region within the first display region that is adjacent to the intermediate display region, and second degradation information for a second edge region within the second display region that is adjacent to the intermediate display region;an edge information extractor that extracts, in a first partial driving mode in which the first display region is driven, first edge information for the first edge region from first partial image data for the first display region, and that extracts, in a second partial driving mode in which the second display region is driven, second edge information for the second edge region from second partial image data for the second display region: anda gradation image generator that generates, in the first partial driving mode, first ...

Pixel driver circuit and pixel circuit having control circuit coupled to supply voltage

A pixel driver circuit for driving a light-emitting element and a pixel circuit having the pixel driver circuit are provided. The pixel driver circuit includes a data line, address lines, switch thin film transistors, feedback thin film transistors and drive thin film transistors. The pixel circuit may include an organic light emitting diode, which is driven by the pixel driver circuit.

FLEXIBLE LED SCREEN

The invention relates to a flexible LED screen that is employed in indoor and outdoor spaces for various purposes, and that is produced by using materials and technique that allow reducing the number of components in its structure and will be applied for the first time in this field, and that, therefore, allows creating a lighter and more flexible structure compared to the products manufactured with the current technique, and that enables decreasing malfunction and error rates through reduction of the number of components in its structure thanks to the materials and technique used in its manufacture. 1minimum one modular screen that comprises addressable LEDs to ensure building a lighter structure with higher flexibility compared to the screens manufactured with the current technique by allowing the generation of image without needing extra component,minimum one HDMI vision sensing module to convert the incoming HDMI video signal to parallel digital video format so that the video data can be processed with digital circuits, minimum one electronic module to convert digital video data from the HDMI vision sensing module into serial video data suitable to be sent to addressable LEDs, and minimum one control card with minimum one buffer driver module to drive digital video signals on the electronic module output to the screen composed of addressable LEDs by increasing the relevant digital video signals to the desired voltage logic level.. The invention is a flexible LED screen that is employed in indoor and outdoor spaces for various purposes such as advertisement, promotion, information and guidance, and that allows reducing the number of components in its structure, and that, therefore, enables creating a lighter and more flexible structure compared to the products manufactured with the current technique, and that ensures decreasing malfunction and error rates through reduction of the number of components in its structure, and its feature is that it includes The ...

ELECTRONIC DEVICE AND METHOD OF OPERATING THE SAME

An electronic device includes a display panel, a display driver IC (DDI), a gate driver, a light-emission driver, and a processor. The display panel includes multiple data lines, multiple gate signal lines, and light-emission signal lines. The DDI drives the display panel. The gate driver applies gate scan signals to the multiple gate signal lines, based on control of the DDI. The light-emission driver applies light-emission signals to the multiple light-emission signal lines, based on control of the DDI. The processor controls the DDI. The processor controls a first scan speed of the gate scan signals to be different from a second scan speed of the light-emission signals. 1. An electronic device comprising:a display panel comprising multiple data lines, multiple gate signal lines, and light-emission signal lines;a display driver IC (DDI) configured to drive the display panel;a gate driver configured to apply gate scan signals to the multiple gate signal lines, based on control of the DDI;a light-emission driver configured to apply light-emission signals to the multiple light-emission signal lines, based on control of the DDI; anda processor configured to control the DDI, and to control a first scan speed of the gate scan signals to be different from a second scan speed of the light-emission signals.2. The electronic device of claim 1 , wherein the processor is configured to control the second scan speed of the light-emission signals such that the second scan speed of the light-emission signals is greater than the first scan speed of the gate scan signals during a period of one frame.3. The electronic device of claim 2 , wherein the processor is configured to supply a first light-emission signal to a first light-emission signal line among the multiple light-emission signal lines after a first time period elapses from a timing at which a first gate scan signal is supplied to a first gate signal line.4. The electronic device of claim 3 , wherein the processor is ...

ORGANIC LIGHT EMITTING DIODE TOUCH DISPLAY PANEL AND METHOD FOR DRIVING TIME DIVISION MULTIPLEXING

An organic light emitting diode touch display panel and a method for driving time division multiplexing are disclosed. The OLED touch display panel with a patterned cathode uses a pixel definition layer of a LTPS array substrate to form sensor pads. By adding a time division multiplexing circuit unit to each voltage signal traces outside the display area of the touch display panel, the power signal traces of the source and drain layer of the LTPS array substrate are multiplexed, and peeling during the flexible screen bending process can be prevented. 1. An organic light emitting diode (OLED) touch display panel , comprising:a source and drain layer and a pixel defining layer (PDL) disposed on an array substrate, and sensor pads embedded in the pixel defining layer;wherein in a display area of the touch display panel, voltage signal traces of the source and drain layer are multiplexed as touch signal traces of the sensor pads, wherein power voltage signal traces of the voltage signal traces are multiplexed as touch driving signal traces of the touch signal traces, and reset voltage signal traces of the voltage signal traces are multiplexed as touch sensing signal traces of the touch signal traces; or the power voltage signal traces of the voltage signal traces are multiplexed as the touch sensing signal traces of the touch signal traces, and the reset voltage signal traces of the voltage signal traces are multiplexed as the touch driving signal traces of the touch signal traces; or the power voltage signal traces or reset voltage signal traces of the voltage signal traces are multiplexed as the touch signal traces;wherein outside the display area of the touch display panel, each of input ends of the touch signal traces is provided with a time division multiplexing circuit unit;wherein when the touch display panel is in a display period, a display driving module inputs a voltage signal to the touch display panel via the time division multiplexing circuit unit through ...

Display device

A display device including a housing; a rotatable roller accommodated in the housing; a rollable display adjusted in a drawn-out length from the housing according to rotation of the roller; and a controller configured to receive an input of a voice command, and vary a method of outputting a result of the voice command according to the drawn-out length of the rollable display.

Self-learning deforming display

An intelligent, self-learning display uses knowledgebase rules to determine how to deform its flexible, touch-sensitive upper surface into a three-dimensional representation of displayed content. The upper surface is deformed by selectively inflating balloons, pistons, or other devices embedded into a lower layer of the display, such that the inflated devices exert upward pressure on specific regions of the surface. The flexible upper surface consists of two sublayers that each contain a grid of small strips. The two grids are skewed such that the lower-sublayer strips fill in otherwise-visible gaps between upper-sublayer strips during a deformation. A user may use tactile feedback to adjust characteristics of the deformation, such as the deformation's height. A machine-learning mechanism records user adjustments in a corpus that is then used to train the display to more accurately deform its surface when representing three-dimensional content.

MULTI-FOLDABLE ELECTRONIC DEVICE

A foldable electronic device is provided. The foldable electronic device includes a first housing, a second housing, a third housing, a first folding unit configured to allow the first and second housings to be folded in a first folding manner, a second folding unit configured to allow the second and third housings to be folded in a second folding manner, a flexible display disposed across the first to third housings, and a metal plate disposed to face the flexible display to support the folding operation of the flexible display, and including a first folding area in which a first pattern is disposed and a second folding area in which a second pattern different from the first pattern is disposed. 1. A multi-foldable electronic device comprising:a first housing;a second housing;a third housing;a first folding unit configured to allow the first and second housings to be folded in a first folding manner;a second folding unit configured to allow the second and third housings to be folded in a second folding manner;a flexible display disposed across the first, second, and third housings; and a first folding area in which a first pattern is disposed, and', 'a second folding area in which a second pattern different from the first pattern is disposed., 'a metal plate disposed to face the flexible display to support a folding operation of the flexible display, the metal plate comprising2. The multi-foldable electronic device of claim 1 ,wherein the first folding unit is configured to allow the first and second housings to be folded in a folded-out manner, andwherein the second folding unit is configured to allow the second and third housings to be folded in a folded-in manner.3. The multi-foldable electronic device of claim 1 ,wherein the first folding unit is configured to allow the first and second housings to be folded in a first folded-in manner, andwherein the second folding unit is configured to allow the second and third housings to be folded in a second folded-in ...

Stretchable display device

One or more embodiments of the present disclosure provides a stretchable display device. The stretchable display device includes a lower substrate on which a display area displaying an image and a non-display area adjacent to the display area are disposed, a plurality of pixel substrates disposed in the display area, a plurality of outer substrates disposed in the non-display area, a plurality of pixels disposed on the plurality of pixel substrates, and a plurality of gate drivers disposed on the plurality of outer substrates and outputting gate voltages to the plurality of pixels, and at least one blocking layer overlapping the plurality of gate drivers. Thus, it is feasible to prevent image defects in the stretchable display device from occurring due to external static electricity.

ELECTRONIC DEVICE

An electronic device is provided that includes a first display unit including a first display; a second display unit including a second display disposed on a side of the first display and being rotatable with respect to the first display unit about a rotation axis extending in a front-rear direction such that an angle formed by the first and displays change; an angle and angular velocity acquisition unit that acquires the angle formed by the first and second displays and angular velocity of the angle; and a control unit that, when a user rotates the second display unit with respect to the first display unit, determines whether a horizontal direction of a video to be displayed on the first and second displays is made to match a vertical direction or a left-right direction based on the angle and the angular velocity acquired by the acquisition unit. 1. An electronic device comprising:a first display unit including a first display;a second display unit including a second display disposed on a side of the first display with the second display unit being rotatable relative to the first display unit about a rotation axis that extends in a front-rear direction such that an angle between the first display and the second display changes as the second display is rotated about the rotation axis;an angle and angular velocity acquisition unit configured to acquire the angle between the first display and the second display and an angular velocity of the angle; anda control unit configured to determine, the second display unit rotates about the rotation axis, whether to match a horizontal direction of a video to be displayed on the first and second displays to a vertical direction or a left-right direction based on the angle and the angular velocity acquired by the angle and angular velocity acquisition unit.2. The electronic device according to claim 1 , wherein the angle and angular velocity acquisition unit includes an angle detection unit that is configured to detect the angle ...

Flexible display screen system

A flexible display screen system ( 100 ) includes a flexible display screen ( 10 ), a sensor ( 30 ) and a processor ( 50 ), in which the flexible display screen ( 10 ) is formed with a first display region ( 11 ), the sensor ( 30 ) is configured to generate a bending signal when the flexible display screen ( 10 ) is bent, and the processor ( 50 ) is configured to control the flexible display screen ( 10 ) to form a second display region ( 13 ) according to the bending signal and the display content of the first display region ( 11 ) and control the second display region ( 13 ) to display the display content. The flexible display screen system ( 100 ) realizes control over the flexible display screen ( 10 ) by bending, and may form another display area which facilitates sharing the content of the original display area with others, and is easy and convenient to operate.

IMAGE DISPLAY APPARATUS

An image display apparatus is disclosed. The image display apparatus includes a rollable display, a drive unit to change a size of the display, an external device interface unit including a plurality of external input terminals, and a controller to control the display, wherein, based on an external input display command, the controller controls the drive unit to roll down the display and controls a plurality of external input objects corresponding to the plurality of external input terminals to be displayed at positions corresponding to the plurality of external input 1. An image display apparatus comprising:a rollable display;a drive device to change a size of a viewing area of the display by changing a height of the display, wherein the drive device to roll up the display, and the drive device to roll down the display;a processing device having a plurality of external input terminals on a surface of the processing device; anda controller to control the display,wherein based on an external input display command, the controller controls the drive device to roll down the display and controls a plurality of external input objects to be displayed, on the rolled down display, at positions corresponding to the plurality of external input terminals.2. The image display apparatus according to claim 1 ,wherein the controller controls the display of the plurality of external input objects to be on the display when the height of the display is changed, to a first height.3. The image display apparatus according to claim 2 , wherein claim 2 , when the height of the display is changed to the first height claim 2 , the controller controls a power object to be displayed claim 2 , on the rolled down display claim 2 , at a position corresponding to a power terminal on the surface of the processing device.4. The image display apparatus according to claim 1 , wherein when a first external input terminal is selected from the plurality of external input terminals claim 1 , and the first ...

Deformation control method, deformation control apparatus, and user equipment (ue)

Embodiments of the present application disclose a deformation control method, a deformation control apparatus, and a user equipment (UE). The method comprises: generating trigger information according to a focus behavior of a user on at least one associated region in multiple associated regions on a deformation controllable device, where the multiple associated regions are multiple regions on which the user synchronously focuses or will synchronously focus; and controlling, in response to the trigger information, the deformation controllable device to be deformed to a target shape that meets at least one shape restriction condition, where the at least one shape restriction condition comprises: a distance between any two associated regions in the multiple associated regions is less than a distance threshold. The technical solutions of the embodiments of the present application make it more convenient for a user to focus on multiple associated regions on which the user synchronously focuses, and facilitate use of the deformation controllable device by the user.

Retractable display device and controlling method thereof

The present application discloses a retractable display device comprising a display panel having a first end and a second end opposite to the first end; a retractor for receiving the display panel; wherein the first end is attached to the retractor, the retractor is dimensioned to permit the display panel to be retracted into or extended from the retractor; at least one sensor in proximity of the retractor for generating a position signal indicative of a position in the display panel corresponding to the at least one sensor; and a controller coupled with a circuit board of the retractable display device for generating a control signal upon receiving the position signal, the control signal selectively controls a first portion of the display panel in a first functional mode and a second portion of the display panel in a second functional mode.

ELECTRONIC DEVICE, IMAGE DISPLAY METHOD, PROGRAM, AND DISPLAY SYSTEM

A convenient electronic device or the like is provided. The power consumption of an electronic device or the like is reduced. An electronic device or the like having high visibility regardless of the brightness of external light is provided. An electronic device or the like that can display both a smooth moving image and an eye-friendly still image is provided. Such an electronic device is an electronic device including a first display portion, a second display portion, and a control portion. The control portion is configured to make the first display portion and the second display portion individually display two or more of a first image, a second image, and a third image at a time. The first image is displayed with reflected light, the second image is displayed with emitted light, and the third image is displayed with light including both reflected light and emitted light. 1. (canceled)2. An electronic device comprising:a display portion; anda control portion,wherein the display portion comprises a first region at which a user looks fixedly and a second region outside the first region,wherein the control portion is configured to display a moving image in the first region and a still image in the second region,wherein a frame frequency of the second region is lower than a frame frequency of the first region.3. The electronic device according to claim 2 ,wherein the moving image in the first region is displayed with emitted light or both emitted light and reflective light, andwherein the still image in the second region is displayed with reflective light.4. The electronic device according to claim 2 , further comprising a viewpoint detection portion claim 2 ,wherein the viewpoint detection portion is configured to detect the first region at which the user looks fixedly and output positional data of the first region to the control portion.5. The electronic device according to claim 4 , wherein the viewpoint detection portion comprises an image-capture device and an ...

Driving Circuit and Driving Method Thereof, and Display Panel

A driving circuit, a driving method thereof, and a display panel are provided. The driving circuit includes: a first shift register group, including multiple stages of shift register circuits, first gate input terminals of the second stage to the last stage being connected with gate output terminals of the immediately previous stages; a second shift register group, including multiple stages of shift register circuits, second gate input terminals of the second stage to the last stage being connected with gate output terminals of the immediately previous stages; and a control module, including a first GSTV signal output terminal and a second GSTV signal output terminal. The control module is arranged to output a first turn-on signal or a first turn-off signal to the first GSTV signal output terminal and the second GSTV signal output terminal respectively. 1. A driving circuit , comprising:a first shift register group, comprising multiple stages of shift register circuits, wherein the shift register circuit of each stage comprises a first gate input terminal and a gate output terminal, and the first gate input terminals of the shift register circuits of the second stage to the last stage are connected with the gate output terminals of the shift register circuits of immediately previous stages;a second shift register group, comprising multiple stages of shift register circuits, wherein the shift register circuit of each stage comprises a second gate input terminal and a gate output terminal, and the second gate input terminals of the shift register circuits of the second stage to the last stage are connected with the gate output terminals of the shift register circuits of immediately previous stages; anda control module, comprising a first Gate Start Voltage (GSTV) signal output terminal and a second GSTV signal output terminal, wherein the first GSTV signal output terminal is connected with the first gate input terminal of the shift register circuit of the first stage ...

DISPLAY APPARATUS AND METHOD OF CONTROLLING THE SAME

A display apparatus is disclosed that includes a display panel and a controller. The display panel includes a first edge extending in a first direction, a second edge extending in a second direction that intersects the first direction, and a display area where an image is displayed. The controller is configured to obtain information to bend the display panel and, in response, to bend the display panel to a bent display panel. In the bent display panel, the first edge has a first display-panel curvature and the second edge has a second display-panel curvature. 1. A display apparatus comprising:a display panel comprising a first edge extending in a first direction, a second edge extending in a second direction that intersects the first direction, and a display area where an image is displayed; anda controller configured to obtain information to bend the display panel and, in response, to bend the display panel to a bent display panel,in the bent display panel, the first edge has a first display-panel curvature and the second edge has a second display-panel curvature.2. The display apparatus of claim 1 , wherein the display area comprises a central display area claim 1 , and a corner display area located between the central display area and a corner where the first edge and the second edge meet each other claim 1 ,wherein, in the bent display panel, the corner display area is bent from the first direction to a third direction that intersects the first direction and the second direction, and is bent from the second direction to the third direction.3. The display apparatus of claim 2 , wherein the corner display area comprises a first corner display area and a second corner display area claim 2 ,wherein, in the bent display panel, the first corner display area comprises a first curvature in a cross-section in the first direction, and a second curvature in a cross-section in the second direction, andthe second corner display area comprises a third curvature in a cross- ...

DISPLAY DEVICE

A display device may include a first pixel area on which a first pixel is disposed, a second pixel area on which a second pixel is disposed, the second pixel area being disposed adjacent to the first pixel area along a first direction, a lower connection line connecting the first pixel and the second pixel, and crossing the first pixel area and the second pixel area, an inorganic insulating layer disposed on the lower connection line and having a groove between the first pixel area and the second pixel area, and an organic insulating layer filling the groove of the inorganic insulating layer. 123-. (canceled)24. A display device , comprising:a first pixel area on which a first pixel is disposed;a second pixel area on which a second pixel is disposed, the second pixel area being disposed adjacent to the first pixel area along a first direction;a lower connection line connecting the first pixel and the second pixel, and crossing the first pixel area and the second pixel area;an inorganic insulating layer disposed on the lower connection line and having a groove between the first pixel area and the second pixel area; andan organic insulating layer filling the groove of the inorganic insulating layer.25. The display device of claim 24 , wherein the lower connection line extends along the first direction claim 24 , andwherein the groove of the inorganic insulating layer extends along a second direction intersecting the first direction.26. The display device of claim 24 , wherein the first pixel and the second pixel respectively include a first conductive line and a second conductive line disposed on the lower connection line with the organic insulating layer disposed between the first conductive line and the second conductive line.27. The display device of claim 26 , wherein the first conductive line and the second conductive line are connected by the lower connection line.28. The display device of claim 27 , wherein the lower connection line is connected to a scan line ...

DISPLAY PANEL AND DISPLAY DEVICE

Disclosed are a display panel and a display device. The display panel includes: at least one group of gate driving signal lines, the gate driving signal lines starting from the driving chip bonding area and going around the display area after passing through the bending area; and at least two first driving voltage lines, the at least two first driving voltage lines respectively starting from the flexible printed circuit bonding area, going through the bending area after passing through two sides of the driving chip bonding area, and extending to be close to the display area, and the at least two first driving voltage lines are respectively at two sides of the at least one group of gate driving signal lines. 1. A display panel , having a display area and a peripheral area outside the display area; wherein the peripheral area comprises a bending area , a driving chip bonding area and a flexible printed circuit bonding area , the bending area is closer to the display area than the flexible printed circuit bonding area , and the driving chip bonding area is located between the bending area and the flexible printed circuit bonding area;wherein the display panel comprises:at least one group of gate driving signal lines, wherein the gate driving signal lines start from the driving chip bonding area to go around the display area after passing through the bending area; andat least two first driving voltage lines, wherein the at least two first driving voltage lines respectively start from the flexible printed circuit bonding area, go through the bending area after passing through two sides of the driving chip bonding area, and extend to be close to the display area, and the at least two first driving voltage lines are respectively located at two sides of the at least one group of gate driving signal lines.2. The display panel according to claim 1 , wherein a quantity of groups of the gate driving signal lines is one claim 1 , and a quantity of the first driving voltage lines ...

FOLDABLE DISPLAY DEVICE AND CONTROL METHOD THEREOF

A foldable display device includes a display screen including a first half screen and a second half screen, a controller and at least one angle probe set. Each set includes a transmitter and a plurality of receivers. The transmitter is inclined at a first angle with respect to the first half screen and faces the second half screen, and is configured to emit collimated infrared light. Each receiver is inclined at a second angle with respect to the second half screen, and is in signal connection with the controller, and is configured to transmit an electrical signal to the controller when receiving the collimated infrared light. The controller is in signal connection with the display screen, and is configured to determine a bending angle from angle information of the receiver and control the display screen to switch to a display state for the bending angle. 1. A foldable display device , comprising:a display screen, wherein the display screen comprises a first half screen and a second half screen;controller; andat least one angle probe set;whereineach of the at least one angle probe set comprises a transmitter and a plurality of receivers; wherein the transmitter and the plurality of receives are located on a same surface of the display screen;wherein the transmitter is inclined at a first angle with respect to the first half screen and faces the second half screen, and is configured to emit collimated infrared light; andeach of the plurality of receivers is inclined at a second angle with respect to the second half screen, wherein different receivers have different second angles; and wherein the each of the plurality of receivers is in signal connection with the controller, and is configured to transmit an electrical signal to the controller when receiving the collimated infrared light; andthe controller is in signal connection with the display screen, and is configured to determine a bending angle according to angle information of a receiver corresponding to a ...