Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 1690. Отображено 100.
01-01-2015 дата публикации

LIQUID CRYSTAL DISPLAY

Номер: US20150002757A1
Автор: An Sang A, Baek In-Su, Kim Yong Woo, Lee Sang Hwan
Принадлежит: Samsung Display Co., Ltd.

A liquid crystal display having a support structure for a touch panel is disclosed. In one aspect of the described technology the LCD display includes a liquid crystal panel; a touch panel formed on the liquid crystal panel, and a backlight assembly formed under the liquid crystal panel and including a light emitting diode. In addition, a mold frame is configured to support the liquid display panel while surrounding the backlight assembly, a bottom chassis is configured to seat and support the backlight assembly and the mold frame, and a support structure is located under the touch panel and provides support for the touch panel. 1. A liquid crystal display (LCD) , comprising:a liquid crystal panel configured to display an image;a touch panel formed on the liquid crystal panel;a backlight assembly formed under the liquid crystal panel and including a light emitting diode (LED) supplying light to the liquid crystal panel;a mold frame configured to support the liquid crystal panel while surrounding the backlight assembly;a bottom chassis configured to seat and support the backlight assembly and the mold frame; anda support structure located under the touch panel and configured to support the touch panel,wherein the area of the touch panel is larger than the area of the liquid crystal panel,the touch panel includes a panel area corresponding to the liquid crystal panel and a peripheral area corresponding to a periphery of the panel area, andthe support structure is fixed and attached to a lower surface of the peripheral area of the touch panel by an adhesive member.2. The LCD of claim 1 , wherein the mold frame includes a body surrounding the backlight assembly and mold frame extensions extending from the body of the mold frame.3. The LCD of claim 2 , wherein the mold frame extensions include:a first extension extending from the body of the mold frame,a second extension facing the first extension and extending in a direction substantially opposite to the first extension ...

Подробнее
Номер записи: 1
01-01-2015 дата публикации

DISPLAY DEVICE

Номер: US20150002778A1
Автор: AHN Young Man, CHO Byoung Jin, CHOI Hyeong Sik, JANG Nae Won, Lee Dae Hee
Принадлежит: SAMSUNG ELECTRONICS CO., LTD.

Disclosed is a display device which includes a liquid crystal display configured to display an image, a plurality of backlights which are disposed in a rear area of the liquid crystal display and comprise a plurality of point light sources, a bottom chassis on which the backlights are disposed, and a plurality of reflective devices which are mounted on the bottom chassis and reflect light, which is emitted from a plurality of light sources disposed at corners of the bottom chassis and diffused in a sideward direction, toward the corners of the bottom chassis so as to secure a sufficient amount of light at the corners of the bottom chassis. 1. A display device comprising:a liquid crystal display configured to display an image;a plurality of backlights which are disposed in a rear area of the liquid crystal display and comprise a plurality of point light sources;a bottom chassis on which the backlights are disposed; anda plurality of reflective devices which are mounted on the bottom chassis and reflect light, which is emitted from a plurality of light sources disposed at corners of the bottom chassis and diffused in a sideward direction, toward the corners of the bottom chassis so as to secure a sufficient amount of light at the corners of the bottom chassis.2. The display device according to claim 1 , wherein a reflective sheet is disposed on an inner surface of the bottom chassis.3. The display device according to claim 2 , wherein the bottom chassis includes a lower surface part and a side surface part claim 2 , and the reflective sheet is disposed on the lower surface part and the side surface part.4. The display device according to claim 2 , wherein the reflective devices are disposed on the reflective sheet.5. The display device according to claim 4 , wherein the reflective devices are mounted on the bottom chassis via the reflective sheet to fix the reflective sheet to the bottom chassis.6. The display device according to claim 1 , wherein each of the ...

Подробнее
Номер записи: 2
05-01-2017 дата публикации

Light Source Device and Display Apparatus

Номер: US20170003443A1
Автор: Yoshikawa Takahiro
Принадлежит:

A light source device according to the present invention includes a light guide plate, a light source opposed to one end face of the light guide plate, a casing with one face being open, which houses the light guide plate and the light source and a frame member fitted onto an edge of the casing, the casing includes a contact part directly or indirectly being in contact with the one end face of the light guide plate at a side of the light source, and the frame member includes an elastic contact part being in contact with the other end face of the light guide plate while being elastic, at a side opposite to the light source. 110-. (canceled)11. A light source device , comprising:a light guide plate;a light source opposed to one end face of the light guide plate;a casing with one face being open, which houses the light guide plate and the light source; anda frame member fitted onto an edge of the casing,wherein the casing includes a contact part directly or indirectly being in contact with the one end face of the light guide plate at a side of the light source, andthe frame member includes an elastic contact part being in contact with the other end face of the light guide plate while being elastic, at a side opposite to the light source.12. The light source device according to claim 11 , wherein the contact part is formed to extend from a bottom face of the casing.13. The light source device according to claim 11 , whereinthe light source is provided with an LED on a substrate, andthe contact part is formed on the substrate.14. The light source device according to claim 11 , whereinthe frame member includes a projection part projecting inward from an edge of the casing, andthe elastic contact part is deflectable in a thickness direction of the elastic contact part, and has a shape of a rib facing the bottom face of the casing.15. The light source device according to claim 14 , wherein the elastic contact part has an inclined surface which is so inclined as to reduce a ...

Подробнее
Номер записи: 3
07-01-2016 дата публикации

LIQUID CRYSTAL DISPLAY

Номер: US20160004116A1
Автор: CHA JongSeok, SON SungSik
Принадлежит: LG DISPLAY CO., LTD.

A liquid crystal display (LCD) includes a liquid crystal module defining an opening, the liquid crystal module including a printed circuit board having a pad portion exposed to the opening; a set printed circuit board disposed adjacent a surface of the liquid crystal module; and a connector disposed between the liquid crystal module and the set printed circuit board through the opening to electrically connect the liquid crystal module and the pad portion. 1. A liquid crystal display (LCD) , comprising:a liquid crystal module defining an opening, the liquid crystal module including a printed circuit board having a pad portion exposed to the opening;a set printed circuit board disposed adjacent a surface of the liquid crystal module; anda connector disposed between the liquid crystal module and the set printed circuit board through the opening to electrically connect the liquid crystal module and the pad portion.2. The liquid crystal display according to claim 1 , wherein the liquid crystal module includes a liquid crystal panel to display an image claim 1 , a backlight unit to provide light to the liquid crystal panel claim 1 , and a guide panel to couple the liquid crystal panel and the backlight.3. The liquid crystal display according to claim 2 , wherein the opening is defined in the guide panel claim 2 , and wherein the connector is disposed to connect the liquid crystal panel with the set printed circuit board through the opening.4. The liquid crystal display according to claim 3 , wherein the guide panel has a rectangular frame shape and covers electrical components of the liquid crystal panel.5. The liquid crystal display according to claim 1 , wherein the printed circuit board is a flexible flat-type printed circuit board disposed to cover the opening with the pad portion adjacent to the opening to connect with the connector.6. The liquid crystal display according to claim 5 , wherein the connector includes a plurality of first terminals to be electrically ...

Подробнее
Номер записи: 4
07-01-2016 дата публикации

CURVATURE-ADJUSTABLE BACKPLANE AND LIQUID CRYSTAL DISPLAY DEVICE HAVING SAME

Номер: US20160004117A1
Автор: Hsiao Yuchun, Lv Chengling, TAN Guofu, Yu Yajun
Принадлежит: Shenzhen China Star Optoelectronics Technology Co. Ltd.

The present invention provides a curvature-adjustable backplane and a liquid crystal display device having the backplane. The curvature-adjustable backplane includes a bottom plate (). The bottom plate () is made of a material of thermal bimetal. The bottom plate () includes a plurality of openings () formed therein to extend in a lengthwise direction or a widthwise direction thereof, whereby the plurality of openings () helps increase a localized length-to-width ratio (L/W) of the bottom plate () so that when the curvature-adjustable backplane undergoes curving deformation, the extent of curving thereof in a lengthwise direction of the openings is far greater than the extent of curving thereof in a widthwise direction of the openings to realize precise adjustment of the curvature of the backplane and help release the stress of the backplane resulting from deformation and thus making the deformation of the backplane easy. 1. A curvature-adjustable backplane , comprising a bottom plate , the bottom plate being made of a material of thermal bimetal , the bottom plate comprising a plurality of openings formed therein to extend in a lengthwise direction or a widthwise direction thereof , whereby the plurality of openings increases a localized length-to-width ratio of the bottom plate.2. The curvature-adjustable backplane as claimed in claim 1 , wherein each of the openings is in a form of an elongate slender strip and is parallel to each other.3. The curvature-adjustable backplane as claimed in claim 2 , wherein the openings have a length-to-width ratio that is greater than or equal to 10:1.4. The curvature-adjustable backplane as claimed in claim 3 , wherein the openings have a width less than or equal to 5 mm and each of the openings is in the form of an elongate rectangle.5. The curvature-adjustable backplane as claimed in claim 1 , wherein the plurality of openings is arranged in multiple rows and the openings of the multiple rows are parallel to each other.6. A ...

Подробнее
Номер записи: 5
04-01-2018 дата публикации

DISPLAY DEVICE

Номер: US20180004021A1
Автор: CHOI Yohan, KO Junho, Shin Dongsoo
Принадлежит: LG ELECTRONICS INC.

A display device is disclosed. The display device includes a display panel, a frame behind the display panel, a light assembly positioned between the display panel and the frame and providing the display panel with light, and a substrate mounted with the light assembly and positioned in front of the frame. The frame includes a flat portion forming a flat surface and a trench forming a stepped portion together with the flat portion. The substrate is positioned on the trench. 1. A display device comprising:a display panel;a frame disposed at a first side of the display panel;at least one substrate disposed between the display panel and the frame; andat least one light assembly mounted on the at least one substrate and configured to provide light to the display panel; andwherein the frame comprises:at least one flat portion forming a flat surface; andat least one trench forming a stepped configuration with the at least one flat portion, andwherein the at least one substrate is disposed at the at least one trench.2. The display device of claim 1 , wherein:the at least one trench comprises a first trench and a second trench, wherein the second trench is wider than the first trench,wherein the at least one substrate comprises:a first substrate disposed at the first trench, wherein a first plurality of light assemblies of the at least one light assembly is mounted on the first substrate; anda second substrate disposed at the second trench, wherein a second plurality of light assemblies of the at least one light assembly is mounted on the second substrate.3. The display device of claim 1 , wherein:a first trench of the at least one trench is configured to extend in a side-to-side direction at a middle region of the frame;a second trench of the at least one trench is spaced apart from the first trench and disposed toward a first side of the first trench and configured to extend in the side-to-side direction, wherein the second trench is wider than the first trench; anda ...

Подробнее
Номер записи: 6
04-01-2018 дата публикации

Integrated Fully-sealed Liquid Cryatal Screen and Manufacturing Process for Same

Номер: US20180004028A1
Автор: LU Zhang
Принадлежит:

A manufacturing process for an integrated fully-sealed liquid crystal screen is disclosed. Components sequentially arranged are adhered to each other into a whole by a solid ultraviolet flexible adhesive, the components comprising a screen protecting glass, a liquid crystal screen set, a support frame and a rear glass cover plate and an edge lighting type backlight module being nested in the support frame The touch and display integrated screen manufactured by the process is fully-sealed, waterproof, damp-proof and ultrathin, all gaps of the screen protecting glass or the touch screen set, a liquid crystal display screen set and the side lighting type backlight module are eliminated, the image definition is improved, and also the brightness can be reduced to achieve a remarkable energy-saving effect. 1. A manufacturing method of an integrated fully-sealed liquid crystal screen , wherein the method comprises using solid UV flexible adhesives to adhere components that are arranged in sequence to form an integrated structure; said components comprise and are arranged in a sequence of a screen protective material being a touch screen module or a screen protective glass , a liquid crystal screen module , a supporting frame and a glass rear cover panel; the method comprises the following steps:1) preliminary attaching: attaching solid UV flexible adhesives which form a thickness of 50-300 μm between every t adjacent components, and embedding an edge-lighting backlight module in the supporting frame;2) eliminating bubbles: placing the components attached with the solid UV flexible adhesives into an autoclave for 10-250 mins to eliminate bubbles, with pressure and temperature inside the autoclave maintained at 0.5-10 kg and 30-65° C. respectively;3) solidifying: illuminating the components attached by the solid UV flexible adhesives using a high power UV light to solidify the solid UV flexible adhesives in order to be adhered with the components to form the integrated ...

Подробнее
Номер записи: 7
04-01-2018 дата публикации

DISPLAY APPARATUS AND BACK LIGHT UNIT INCLUDED THEREIN

Номер: US20180004033A1
Автор: CHA Yong Dok, CHAE Seung Hun, CHOI Han Mi, HUR Jean, JANG Nae-won, JEON Jong Pil, LEE Young Chol, YOO Jun-mo
Принадлежит:

A display apparatus includes a bottom chassis, a display panel provided in front of the bottom chassis, and a cover film configured to cover the display panel and being fixable to the bottom chassis. With this configuration, a bezel may be minimized (e.g., reduced in size) or eliminated, and the display efficiency may be improved. 1. A display apparatus comprising:a bottom chassis;a display panel disposed in front of the bottom chassis; anda cover film configured to cover the display panel, the cover film configured to be fixable to the bottom chassis.2. The display apparatus according to claim 1 , wherein the cover film is integrally formed with the display panel.3. The display apparatus according to claim 1 , further comprising an optical module comprising a light source positioned between the bottom chassis and the display panel and configured to supply light to the display panel claim 1 ,wherein the cover film is configured to be fixable to the bottom chassis to allow the display panel to be in tight contact with the optical module.4. The display apparatus according to claim 1 , wherein the cover film comprises a cover portion configured to cover a front surface of the display panel anda support portion comprising a support extending from the cover portion and fixed to the bottom chassis.5. The display apparatus according to claim 4 , wherein the support portion is configured to be bendable from the cover portion of the cover film.6. The display apparatus according to claim 4 , wherein the cover portion of the cover film is configured to cover the entire front surface of the display panel.7. The display apparatus according to claim 4 , wherein the bottom chassis comprises: a chassis body positioned behind the display panel; and a chassis rim formed along a periphery of at least one portion of the chassis body and bent forward from the chassis body claim 4 , andthe support portion of the cover film is bent from the cover portion of the cover film to face the ...

Подробнее
Номер записи: 8
04-01-2018 дата публикации

DISPLAY DEVICE

Номер: US20180004034A1
Автор: CHOI Yohan, KO Junho, Shin Dongsoo
Принадлежит: LG ELECTRONICS INC.

A display device including a display panel; an optical layer behind the display panel; and a frame behind the optical layer. Further, the frame includes a flange supporting a portion of a back surface of the optical layer; a first rib extended from the flange and configured to contact and support a side surface of the optical layer; and a second rib extended from the flange and positioned to be spaced apart from the side surface of the optical layer. 1. A display device comprising:a display panel;an optical layer behind the display panel; anda frame behind the optical layer,wherein the frame includes:a flange supporting a portion of a back surface of the optical layer;a first rib extended from the flange and configured to contact and support a side surface of the optical layer; anda second rib extended from the flange and positioned to be spaced apart from the side surface of the optical layer.2. The display device of claim 1 , wherein the first rib comprises a bent portion of the flange.3. The display device of claim 1 , wherein the first rib includes at least one protrusion bent toward the optical layer claim 1 , andwherein the at least one protrusion contacts the side surface of the optical layer.4. The display device of claim 1 , further comprising:an optical sheet between the display panel and the optical layer and including a coupling portion,wherein the coupling portion is inserted into the second rib.5. The display device of claim 1 , wherein the second rib is positioned adjacent to one corner of the frame claim 1 , andwherein the first rib is positioned between the one corner of the frame and the second rib.6. The display device of claim 1 , wherein the frame includes:a first long side forming one side of the frame; anda second long side forming another side of the frame and facing the first long side, andwherein the first rib is positioned on the first long side and the second long side.7. The display device of claim 6 , wherein the first rib is positioned ...

Подробнее
Номер записи: 9
07-01-2021 дата публикации

OPTICAL FILM AND METHOD OF MANUFACTURING THE SAME, BACKLIGHT MODULE, AND DISPLAY APPARATUS

Номер: US20210003874A1
Автор: Chen Ying, JIA Lili, LI Donglei, Liu Hui, Liu Shanshan, WANG Bochang, YU Honghao
Принадлежит:

An optical film includes a light-transmissive substrate and a first annular lens group. The light-transmissive substrate has a first surface and a second surface opposite to each other. The first annular lens group is disposed on the second surface, and the first annular lens group is configured to allow light to pass through. The reflectivity of the first annular lens group decreases along a direction away from a central axis of the first annular lens group, and an extending direction of the central axis is the same as a thickness direction of the light-transmissive substrate. 1. An optical film , comprising:a light-transmissive substrate having a first surface and a second surface opposite to each other; anda first annular lens group disposed on the second surface, the first annular lens group being configured to allow light to pass through, whereinreflectivity of the first annular lens group decreases along a direction away from a central axis of the first annular lens group, and an extending direction of the central axis is the same as a thickness direction of the light-transmissive substrate.2. The optical film according to claim 1 , wherein the first annular lens group includes a plurality of first annular lenses claim 1 , the plurality of first annular lenses are substantially concentric about the central axis and arranged radially adjacent to one another claim 1 ,a distance between an inner surface of each first annular lens and the central axis in a radial direction of the first annular lens decreases along a direction that is parallel to the central axial and points toward the second surface;angles each between the second surface and a tangent plane of an inner surface of a corresponding first annular lens in the plurality of first annular lenses are acute angles and decrease in the direction away from the central axis.3. The optical film according to claim 2 , wherein the angles each between the second surface and the tangent plane of the inner surface of ...

Подробнее
Номер записи: 10
07-01-2021 дата публикации

ELECTRICAL OR ELECTRONIC DEVICE WITH A SCREEN HAVING AN AIR VENT

Номер: US20210003879A1
Автор: Curran William, HE Guanrong, HUO Donghua, ROBINSON JAMES, Wang Zhiyong
Принадлежит:

A method of modifying the surface of an electrical or electronic device. The method has the steps of: placing the electrical or electronic device in a processing chamber; reducing the pressure in the processing chamber; applying a surface modification process within the processing chamber; wherein the electrical or electronic device comprises a screen (), said screen comprising first and second layers () separated by an air gap (), and an air vent () providing fluid communication between the air gap and the exterior of the electrical or electronic device, such that a reduction in pressure in the processing chamber results in a reduction in pressure in the air gap. 1. A method of modifying the surface of an electrical or electronic device , the method comprising the steps of:placing the electrical or electronic device in a processing chamber;reducing the pressure in the processing chamber;applying a surface modification process within the processing chamber;wherein the electrical or electronic device comprises a screen, said screen comprising first and second layers separated by an air gap, and an air vent providing fluid communication between the air gap and the exterior of the electrical or electronic device, such that a reduction in pressure in the processing chamber results in a reduction in pressure in the air gap.2. A method according to claim 1 , wherein one of the first and second layers comprises a display.3. A method according to claim 2 , wherein the display comprises an LCD.4. A method according to any one of the preceding claims claim 2 , wherein the first and second layers are separated by a spacer located between adjacent surfaces of the first and second layers claim 2 , thereby forming said air gap between them; and wherein the air vent comprises a slot in the spacer.5. A method according to claim 4 , wherein the spacer is positioned at or near the outer edges of the adjacent surfaces of the first and second layers.6. A method according to any of or ...

Подробнее
Номер записи: 11
03-01-2019 дата публикации

BACKLIGHT UNIT

Номер: US20190004243A1
Автор: Lei Huazhu, Zhou Gege
Принадлежит:

The present invention provides a backlight unit including: a middle frame, a reflector disposed in the middle frame, a light guide plate provided on a surface of the reflector, and an LED light strip disposed at one side of the middle frame and opposite to a side edge of the light guide plate. The middle frame is formed with a heat radiating plate corresponding to the reflector and attached to a surface of the reflector at one side thereof. The heat radiating plate includes a heat radiating layer, a first encapsulation layer and a second encapsulation layer at two sides of the heat radiating layer. The first encapsulation layer is opposite to the reflector, and the first encapsulation layer is provided with a first notch for contacting a circuit board with the heat radiating layer at one side thereof adjacent to the LED light strip. 1. A backlight unit , comprising: a middle frame , a reflector disposed in the middle frame , a light guide plate provided on a surface of the reflector , and an LED light strip disposed at one side of the middle frame and opposite to a side edge of the light guide plate , wherein the middle frame is formed with a heat radiating plate corresponding to the reflector and attached to a surface of the reflector at one side thereof , the heat radiating plate comprises a heat radiating layer , a first encapsulation layer and a second encapsulation layer at two sides of the heat radiating layer , the first encapsulation layer is opposite to the reflector , and the first encapsulation layer is provided with a first notch for contacting a circuit board with the heat radiating layer at one side thereof adjacent to the LED light strip.2. The backlight unit according to claim 1 , wherein the first notch causes the heat radiating layer to be exposed to form an exposed portion claim 1 , and the circuit board and the exposed portion are attached to each other.3. The backlight unit according to claim 1 , wherein the second encapsulation layer is ...

Подробнее
Номер записи: 12
03-01-2019 дата публикации

Display Assembly and Display Device

Номер: US20190004362A1
Автор: Wei Chengbin
Принадлежит: BOE Technology Group Co., Ltd.

The present application provides a display assembly and a display device, the display assembly comprising a backlight assembly and a display panel, wherein the backlight assembly comprises a bezel and a mold frame, the mold frame is fixedly connected with a non-display region of the display panel, the bezel comprises a side frame part and a front frame part integrated with the side frame part, the side frame part is located on a side of the mold frame, the front frame part is located in front of the mold frame, the side frame part and the front frame part package the mold frame, a front surface of the front frame part is provided with a connection structure which extends to the non-display region of the display panel, the connection structure is fixedly connected with the front surface of the front frame part and a front surface of the display panel. 112-. (canceled)13. A display assembly comprising a backlight assembly and a display panel , whereinthe backlight assembly comprises a bezel and a mold frame, the mold frame is fixedly connected with a non-display region of the display panel, the bezel comprises a side frame part and a front frame part integrated with the side frame part, the side frame part is located on a side of the mold frame, the front frame part is located in front of the mold frame, the side frame part and the front frame part are configured to package a circumference of the mold frame, and whereina front surface of the front frame part is provided with a connection structure, and the connecting structure extends to the non-display region of the display panel, and the connection structure is fixedly connected with the front surface of the front frame part and a front surface of the display panel.14. The display assembly of claim 13 , wherein a cross section of the connection structure is of an L shape.15. The display assembly of claim 14 , whereina portion of the connection structure located on the front frame part has a width of 4.5 mm;the ...

Подробнее
Номер записи: 13
03-01-2019 дата публикации

Liquid Crystal Display Device Having Enclosure Snugly Engaged With Display Panel

Номер: US20190004364A1
Автор: Que Chengwen
Принадлежит: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

An enclosure for mounting a substrate of a liquid crystal display, comprises a base frame providing a bottom wall and a supporting platform extending from the bottom wall, the base frame further including a first peripheral wall extending upward. A bezel frame is interengaged with the base frame, and includes a lateral wall corresponding to the first peripheral wall of the base frame, and defines a retaining gap between the lateral wall of the bezel frame and the supporting platform of the base frame. Wherein the bezel includes at least a first resilient tab, configured with a first prong, and a second resilient tab, configured with a second prong, and symmetrically opposite to the first prong, formed on the lateral wall of the bezel frame and extending into the retaining gap, wherein each of the first and second prongs forms an obtuse angle with the lateral wall. 1. An enclosure for mounting a substrate of a liquid crystal display , comprisinga base frame providing a bottom wall and a supporting platform extending from the bottom wall, the base frame further including a first peripheral wall extending upward;a bezel frame interengaged with the base frame, including a lateral wall corresponding to the first peripheral wall of the base frame, and defining a retaining gap between the lateral wall of the bezel frame and the supporting platform of the base frame; andwherein the bezel includes at least a first resilient tab, configured with a first prong, and a second resilient tab, configured with a second prong, and symmetrically opposite to the first prong, formed on the lateral wall of the bezel frame and extending into the retaining gap, wherein each of the first and second prongs forms an obtuse angle with the lateral wall.2. The enclosure as recited in claim 1 , wherein the first and second prongs jointly configure a dovetail-shaped configuration.3. The enclosure as recited in claim 1 , wherein the lateral wall of the bezel frame is aligned with the first ...

Подробнее
Номер записи: 14
03-01-2019 дата публикации

FLEXIBLE DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE FLEXIBLE DISPLAY PANEL

Номер: US20190004569A1
Автор: JIN DONG-UN, KIM Sang-Min, Kim Yang-Wan, Kim Young-Sik, Lee Woo-Jong, Lyu Jun-Sang
Принадлежит:

A flexible display panel including: a flexible substrate including a first region, second regions that extend from the first region and that have a curved surface, and a third region folded towards the second regions; a first display region in the first region of the flexible substrate; a second display region in the second regions of the flexible substrate; a plurality of non-display regions outside the first display region or the second display regions, wherein at least one of the plurality of non-display regions is in the third region of the flexible substrate; and an encapsulation member for encapsulating the first display region and the second display regions. 2. The display apparatus of claim 1 , further comprising a transparent protection window located on the touch layer generally corresponding to the first display region and the second display region of the flexible display panel.3. The display apparatus of claim 1 , wherein the second display region has a curved surface. This application is a divisional of U.S. patent application Ser. No. 15/254,954, filed Sep. 1, 2016, which is a continuation of U.S. patent application Ser. No. 14/275,704, filed May 12, 2014, now U.S. Pat. No. 9,448,592, which is a continuation of U.S. patent application Ser. No. 13/472,443 filed May 15, 2012, now U.S. Pat. No. 8,736,162, which claims priority to and the benefit of Korean Patent Application No. 10-2011-0065144, filed on Jun. 30, 2011, in the Korean Intellectual Property Office, the contents of which are incorporated herein in their entirety by reference.One or more embodiments of the present invention relate to a flexible display panel and a display apparatus including the flexible display panel.Display apparatuses refer to apparatuses that display an image signal. Such display apparatuses include televisions (TVs), computer monitors, personal digital assistants (PDAs) and smart devices that are increasingly in demand, which display an image signal input by an external ...

Подробнее
Номер записи: 15
07-01-2021 дата публикации

DISPLAY APPARATUS AND COMPUTING APPARATUS INCLUDING THE SAME

Номер: US20210006744A1
Автор: CHUNG DongIl, Kim Donguk, LEE ByeongJun, Park Jinho, SHIN JAEMIN, YOON JongSeo
Принадлежит: LG DISPLAY CO., LTD.

A display apparatus and a computing apparatus including the same are provided. A display apparatus includes: a display module including a display panel configured to display an image, a system rear cover covering a rear surface of the display module, a vibration plate between the system rear cover and the rear surface of the display module, and a vibration module configured to vibrate the vibration plate, wherein the display panel is further configured to vibrate based on a vibration of the vibration plate to output sound. 1. A display apparatus , comprising:a display module comprising a display panel configured to display an image;a vibration plate at a rear surface of the display module;a vibration module configured to vibrate the vibration plate; andan air gap between the rear surface of the display module and the vibration plate, a panel guide at a rear surface of the display panel;', 'a supporting cover accommodating the panel guide; and', 'a backlight accommodating the supporting cover,, 'wherein the display module includeswherein the display panel is configured to generate sound by a vibration of the vibration plate.2. The display apparatus of claim 1 , wherein:the supporting cover includes a cover plate; andthe cover plate is configured to support the panel guide and includes an opening overlapping a portion except for a periphery of the display panel.3. The display apparatus of claim 2 , wherein:the vibration plate is attached to the cover plate by a member; andthe member is between a periphery of the vibration plate and the cover plate.4. The display apparatus of claim 2 , wherein:the vibration plate includes a first surface toward the cover plate and a second surface opposite to the first surface; andthe vibration module is attached to the first surface or the second surface of the vibration plate.5. The display apparatus of claim 2 , wherein the vibration module overlaps with the opening of the cover plate.6. The display apparatus of claim 1 , wherein: ...

Подробнее
Номер записи: 16
12-01-2017 дата публикации

ELECTRONIC DEVICE AND METHOD FOR ASSEMBLING ELECTRONIC DEVICE

Номер: US20170010498A1
Автор: Chang Chia-Huan, Chien Shih-Po, HUANG Po-Chin, Liao Yu-Jing, Lin I-Hsuan, Liu Yi-Ting
Принадлежит:

An electronic device including a transparent cover, a transparent film, a display module, a side frame, and a base frame is provided. The transparent film is adhered to the transparent cover. The display module is adhered to the transparent film, such that the transparent film is disposed between the transparent cover and the display module. The transparent film extends to the side frame and is bonded with the side frame. The base frame is connected to the side frame. By extending the transparent film to the side frame and bonding the transparent film with the side frame, the transparent film is capable of stopping liquid, thereby archiving a waterproofing effect. A method for assembling an electronic device is also provided. 1. An electronic device , comprising:a transparent cover;a transparent film adhered to the transparent cover;a display module adhered to the transparent film, such that transparent film is disposed between the transparent cover and the display module;a side frame, wherein the transparent film extends to the side frame and is bonded with the side frame; anda base frame connected to the side frame.2. The electronic device of claim 1 , further comprising:a touch panel module disposed between the transparent cover and the transparent film.3. The electronic device of claim 2 , further comprising:a optical clear adhesive layer disposed between the touch panel module and the transparent film.4. The electronic device of claim 1 , wherein the transparent film is an anti-spread film.5. The electronic device of claim 1 , wherein the side frame covers two sides of a portion claim 1 , extending to the side frame claim 1 , of the transparent film.6. The electronic device of claim 1 , wherein the portion of the transparent film extending to the side frame is adhered to the side frame.7. The electronic device of claim 1 , wherein the base frame is locked to the side frame.8. The electronic device of claim 1 , further comprising:a side cover connected to the ...

Подробнее
Номер записи: 17
12-01-2017 дата публикации

DISPLAY APPARATUS

Номер: US20170010501A1
Автор: Kamiyama Takeshi, MARUNO Tetsuya, Masuda Yusuke, OGINO Takashi, YAMAMOTO Michio
Принадлежит:

A buffer member (13) which abuts on a front surface side of a panel periphery of a display panel is made of a material having a light shielding property and has a portion, which extends over substantially the whole length of a side, along at least one of the respective sides of a rectangular display region. A buffer member (14) which abuts on a back surface side thereof has a portion, which extends over a range of a side except both the end portions thereof, along at least one of the respective sides of the rectangular shape. Accordingly, deformation of the display panel is reduced and it is possible to prevent light leakage in a peripheral portion of the display screen. 1. A display apparatus comprising:a display panel that has a display region having a substantially rectangular shape and a panel periphery as a region on the periphery of the display region;a first member that abuts on the panel periphery from a front surface side; anda second member that abuts on the panel periphery from a back surface side, whereinthe display panel is held via both of the members,the first member and the second member extend along respective sides of the rectangular shape,the first member is made of a material having a light shielding property and has a portion, which extends over substantially the whole length of a side, along at least one of the respective sides of the rectangular shape, andthe second member has a portion, which extends over a range of a side except both the end portions of the side, along at least one of the respective sides of the rectangular shape.2. The display apparatus according to claim 1 , whereina part of regions of the panel periphery corresponding to the respective sides of the rectangular shape has a width in a direction perpendicular to a side corresponding to the region, the width being narrower than a width of another region in a direction perpendicular to a side corresponding to the other region, andthe first member disposed in the region having ...

Подробнее
Номер записи: 18
14-01-2016 дата публикации

IMAGE DISPLAY DEVICE AND PRODUCTION METHOD THEREOF

Номер: US20160011454A1
Автор: Kamata Yusuke, Shinya Yoshihisa, Toyoda Tomoyuki
Принадлежит: DEXIRIALS CORPORATION

An image display device, and a production method thereof are provided, which maximize suppression of warping of a protective panel. A liquid crystal display panel and a transparent protective panel formed from a plastic are arranged facing each other via a cured resin. An outer dimension of the protective panel is made larger than an outer dimension of the display panel. Curing is carried out with an edge of the protective panel fixed with a fixing jig during and after curing. Alternatively, the outer dimension of the protective panel is substantially equal to an outer dimension of the display panel, which is substantially equal to an inner dimension of a case and the protective panel. Curing is carried out with the resin composition in contact with substantially the whole face of the protective panel. 1. A method for producing an image display device comprising arranging an image display panel and a transparent protective panel formed from a plastic to face each other via a resin composition , and curing the resin composition ,wherein an outer dimension of the protective panel is larger than an outer dimension of the image display panel, and the resin composition is cured in a state where a peripheral edge of the protective panel is fixed with a fixing jig.2. The method according to claim 1 , wherein the protective panel has a shielding part on the peripheral edge thereof claim 1 , and the resin composition is cured in a state where the shielding part is fixed with the fixing jig.3. The method according to claim 2 , wherein the fixing jig has a holding part claim 2 , and the resin composition is cured in a state where the shielding part is between the holding part and the resin composition and protrudes beyond a peripheral edge of the image display panel.4. The method according to claim 1 , wherein a case is used as the fixing jig.5. The method according to claim 1 , wherein the resin composition is cured while an upper face of the peripheral edge of the protective ...

Подробнее
Номер записи: 19
11-01-2018 дата публикации

Touch switch attachable on wall

Номер: US20180011574A1
Автор: Ki Bum Kim, Tae Kyun PARK, Young Taik LIM
Принадлежит: Clarus Korea Co Ltd

The present invention provides a touch switch attachable on a wall. The touch switch, attachable on a wall, comprises: a switch box unit which is inserted into an embedded box formed on a wall; a back cover unit which is inserted inside the switch box unit and has a plurality of PCBs stacked and placed; a fixing plate unit which is coupled to the switch box unit and fixes the back cover unit; and an LCD touch pad unit which is fixed on one end of the back cover unit passing through the fixing plate unit, is electrically connected to the plurality of PCBs, and is for inputting switching operation information to the plurality of PCBs by means of capacitive touch.

Подробнее
Номер записи: 20
10-01-2019 дата публикации

BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE

Номер: US20190011781A1
Автор: Yang Zhou
Принадлежит:

The present disclosure relates to a backlight module and a display device. The backlight module includes: a back plate; a reflective sheet and a plurality of light sources sequentially disposed at one side of the back plate; and an optical film disposed at one side of the reflective sheet facing away from the back plate and at a given distance between the reflective sheet, characterized in that it further includes: at least one transflective film disposed at one side of the optical film facing the light source. 1. A backlight module , comprising:a back plate;a reflective sheet and a plurality of light sources sequentially disposed at one side of the back plate; andan optical film disposed at one side of the reflective sheet facing away from the back plate and at a given distance from the reflective sheet,wherein the backlight module further comprises at least one transflective film disposed at one side of the optical film facing the light sources.2. The backlight module according to claim 1 ,wherein the number of the transflective films is the same as the number of light sources, and the transflective films are arranged in a one-to-one correspondence with the light sources.3. The backlight module according to claim 2 ,wherein each transflective film is in a shape of central symmetry, and an orthographic projection of a centroid of the transflective film on the back plate coincides with a light emission center of a corresponding light source.4. The backlight module according to claim 3 ,wherein the transflective film is in a shape of circular or regular polygon.5. The backlight module according to claim 3 ,wherein an area of the transflective film is larger than an area of the light source.6. The backlight module according to claim 2 ,wherein a maximum width of each transflective film and a maximum width of a corresponding light source satisfy a relation: 2H Подробнее

Номер записи: 21
09-01-2020 дата публикации

DISPLAY APPARATUS HAVING A DURABLE FLEXIBLE CIRCUIT BOARD ARRANGEMENT

Номер: US20200012142A1
Автор: BAEK MYUNGHUN, Jeon Jae-Hwan, KANG GIYOUNG, KIM TAE-CHANG
Принадлежит:

A display apparatus includes a display panel configured to display an image. A first mold is disposed under the display panel and includes a plurality of sidewall portions. A second mold is disposed adjacent to one of the sidewall portions and is coupled to the first mold. At least one flexible circuit board is connected to the display panel and is disposed between the first and second molds. The second mold includes a bottom mold covering one edge area of a bottom surface of the first mold. A cover mold covers the one sidewall portion of the first mold. A first distance between an inner side surface of the cover mold and an outer side surface of the one sidewall portion of the first mold is substantially constant. 1. A display apparatus , comprising:a display panel configured to display an image;a first mold disposed under the display panel and comprising a plurality of sidewall portions;a second mold disposed adjacent to one of the plurality of sidewall portions and coupled to the first mold; andat least one flexible circuit board which is connected to the display panel and of which a portion is bent downward, the at least one flexible circuit board being disposed between the first mold and the second mold,wherein the second mold comprises:a bottom mold at least partially covering one edge area of a bottom surface of the first mold; anda cover mold bent upward from the bottom mold to cover the one sidewall portion,wherein a first distance between an inner side surface of the cover mold and an outer side surface of the one sidewall portion of the plurality of sidewall portions is substantially constant across an entirety thereof.2. The display apparatus of claim 1 , wherein an outer side surface of the cover mold has a round shape.3. The display apparatus of claim 2 , wherein the inner side surface of the cover mold is parallel to the outer side surface of the one sidewall portion of the plurality of sidewall portions.4. The display apparatus of claim 3 , wherein ...

Подробнее
Номер записи: 22
14-01-2021 дата публикации

HEAT DISSIPATING STRUCTURE FOR ELECTRONIC UNITS AND DISPLAY DEVICE COMPRISING SAME

Номер: US20210013124A1
Автор: IKENO Mitsuru
Принадлежит:

Provided are a heat dissipating structure with which stress on an electronic unit that generates heat can be reduced, and a display device comprising the same. The heat dissipating structure comprises: at least two electronic units, e.g. electronic units, that are provided on a circuit hoard, differ from one another in height from the circuit board, and generate heat; a dissipating member for dissipating heat generated from the electronic units; and heat conducting members that are sandwiched between the electronic units and the heat dissipating member so as to conduct heat, wherein the heat conducting members provided between the electronic units and the heat dissipating member have the same thickness. 1. A heat dissipating structure comprising:a circuit board;at least two or more electronic units generating heat, the electronic units being arranged on the circuit board and having different heights from the circuit board from each other;a heat dissipating member configured to dissipate heat generated by the electronic units; andheat transfer members arranged closely between the electronic units and the heat dissipating member and configured to conduct the heat, whereinthe heat transfer members arranged between the electronic units and the heat dissipating member have the same thickness.2. The heat dissipating structure according to claim 1 , wherein an abutment surface of the heat dissipating member abutting against the heat transfer members is formed into a concave portion.3. The heat dissipating structure according to claim 1 , wherein an abutment surface of the heat dissipating member abutting against the heat transfer members is formed into a protruding portion.4. The heat dissipating structure according to claim 3 , comprising a positioning portion formed to protrude from the abutment surface on an outer periphery of the abutment surface.5. The heat dissipating structure according to claim 1 , wherein a surface of the heat dissipating member is covered with an ...

Подробнее
Номер записи: 23
09-01-2020 дата публикации

DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME

Номер: US20200015366A1
Автор: BAE Junhee, LEE Jungil, Park Kyu-Tae
Принадлежит:

A display apparatus includes a display panel including a display surface, on which an image is displayed in an upward direction, a bottom protective member including a bottom portion and a sidewall portion, and a side protective member surrounding the sidewall portion and the display panel. The side protective member includes a first panel having a first thickness and coupled to the display panel, where the first panel exposes the display surface, and a second panel disposed between the first panel and the sidewall portion, coupled to the first panel, and having a second thickness greater than the first thickness. 1. A display apparatus comprising:a display panel including a display surface on which an image is displayed in an upward direction; a bottom portion parallel to the display panel; and', 'a sidewall portion bent from the bottom portion in the upward direction; and, 'a bottom protective member comprisinga side protective member surrounding the sidewall portion and the display panel, 'a first panel having a first thickness and coupled to the display panel,', 'wherein the side protective member comprises 'a second panel disposed between the first panel and the sidewall portion, coupled to the first panel, and having a second thickness greater than the first thickness.', 'wherein the first panel exposes the display surface; and'}2. The display apparatus of claim 1 , wherein the side protective member includes a plurality of side protective members covering side surfaces of the display panel claim 1 , respectively.3. The display apparatus of claim 2 , wherein the side surfaces of the display panel overlap the first panel and are exposed by the second panel when viewed in a side view.4. The display apparatus of claim 1 , wherein the first panel includes a resin.5. The display apparatus of claim 4 , wherein the second panel includes a metal or an alloy.6. The display apparatus of claim 1 , further comprising:a screw member which couples the side protective member ...

Подробнее
Номер записи: 24
19-01-2017 дата публикации

Display Device with Compact Integrated Structural Design

Номер: US20170017107A1
Автор: Aurongzeb Deeder M., Meyers David Michael, Peana Stefan, Schwager Mark Andrew
Принадлежит:

A display device with compact integrated structural design in a portable information handling system may have a narrow or no border. The display device with compact integrated structural design may include a combined display assembly that is fixed to an A-cover using selected means of attachment. The combined display assembly may internally integrate a backplate, a backlight, a liquid crystal display (LCD) cell, and a cover glass. The cover glass may be direct bonded to the LCD cell without direct attachment to the A-frame. 1. A display device for portable information handling systems , comprising: a backplate including at least one backplate tab at a first edge of the display device;', 'a backlight;', 'a liquid crystal display (LCD) cell;', 'a cover glass; and', 'at least one attachment hole at a second edge of the display device opposite the first edge;, 'a combined display assembly, further comprising at least one slot corresponding to the backplate tabs at the first edge;', 'at least one conductive edge at an inner surface of the A-cover;', 'at least one conductive gasket;', 'at least one adhesive pad; and', 'at least one threaded receptacle respectively corresponding to the attachment holes,, 'an A-cover, further comprising attachment of the cover glass to the combined display assembly consists of a direct bond between the cover glass and the LCD cell;', 'the conductive edges and the conductive gaskets are in electrical contact with the combined display assembly; and', the backplate tabs mating with the slots;', 'the adhesive pads bonding to the backplate; and', 'at least one mechanical fastener penetrating the attachment holes and the threaded receptacles., 'attachment of the combined display assembly with the A-cover consists of], 'wherein2. The display device of claim 1 , wherein attachment of the backlight to the LCD cell comprises an adhesive bond included within the combined display assembly.3. The display device of claim 1 , further comprising:an ...

Подробнее
Номер записи: 25
19-01-2017 дата публикации

Display device

Номер: US20170017108A1
Автор: JeongJo LEE, Sung-Eui Shin
Принадлежит: LG Display Co Ltd

Disclosed is a display device including a display panel; a panel driver electrically connected to the display panel, a guide frame arranged at an edge area of the display panel and configured to support the display panel; and a coupling member arranged on an upper surface of the support and configured to couple the display panel to the guide frame.

Подробнее
Номер записи: 26
19-01-2017 дата публикации

BACKLIGHT MODULE FOR LCD DEVICE

Номер: US20170017119A1
Автор: Lee Cheng-Wei
Принадлежит:

A backlight module for an LCD device includes a front module and a rear module. The front module includes a middle frame and a plurality of optical films coupled to the middle frame. The rear module includes a rear shell, an optical plate and a light emitting source. The rear module is connected to the front module by having the middle frame and the rear shell mechanically connected together. The backlight module can be a vertical type or an edge type backlight module by having the front module coupled with the rear module having a required structure. 1. A backlight module comprising:a front module comprising a hollow middle frame and at least one optical film attached to the middle frame;a rear module comprising a rear shell to which the middle frame is mechanically connected;an optical plate received in the rear shell; anda light emitting source for generating light which travels from the light emitting source to the at least one optical film via the optical plate;wherein the light emitting source is received in the rear shell.2. The backlight module of claim 1 , wherein the rear module further comprises a reflective plate received in the rear shell for reflecting the light generated by the light emitting source toward the optical plate.3. The backlight module of claim 2 , wherein rear shell comprises a base plate and a sidewall extending from the base plate claim 2 , the base plate and the sidewall cooperatively defining a chamber therebetween claim 2 , the light emitting source claim 2 , the reflective plate and the optical plate being received in the chamber claim 2 , the light emitting source being located between the reflective plate and the base plate claim 2 , the reflective plate being located between the light emitting source and the optical plate claim 2 , the light emitting source having light emitting components extending through the reflective plate to be exposed from the reflective plate.4. The backlight module of claim 3 , wherein the light emitting ...

Подробнее
Номер записи: 27
21-01-2016 дата публикации

LIQUID CRYSTAL MODULE AND DISPLAY DEVICE

Номер: US20160018689A1
Автор: CHI Hai, Ma Qing, ZHANG Zhidan, Zhou Hao
Принадлежит:

The present disclosure provides a liquid crystal module and a display device. The liquid crystal module includes a liquid crystal screen and a backlight module. It further includes a side bezel for assembling the backlight module. The side bezel includes a first portion surrounding both sides of the backlight module and a second portion bent inwardly between the liquid crystal screen and the backlight module, and the second portion is provided with a connection structure for connecting and assembling the liquid crystal screen. According to the present disclosure, the bezel-free liquid crystal module, i.e., the liquid crystal screen without any frame or cover, will be provided by means of the connection structure. As a result, it is able to provide an attractive appearance and a simple structure, thereby to provide a user with a perfect and wide visual effect.

Подробнее
Номер записи: 28
21-01-2016 дата публикации

SEALING FRAME, BACKLIGHT MODULE, DISPLAY DEVICE

Номер: US20160018690A1
Автор: Chen Jia
Принадлежит:

A sealing frame, a backlight module and a display device. The sealing frame includes a frame made of hard materials and barrier wall portions made of soft materials. The frame is for supporting, positioning and protecting various components of the backlight module, embedding the display panel, and avoiding damages of all functional layers due to collision, pressure and the like. The barrier wall portions correspond to the corners of the display panel for protecting key corners of the liquid crystal display panel, and preventing damage of the liquid crystal display panel due to contact with the hard plastic part under external force.

Подробнее
Номер записи: 29
21-01-2016 дата публикации

DISPLAY APPARATUS AND TELEVISION RECEIVING APPARATUS

Номер: US20160018691A1
Автор: Ohashi Mamoru
Принадлежит: SHARP KABUSHIKI KAISHA

A liquid crystal display device includes: LEDs; a liquid crystal panel; a flexible board connected to the liquid crystal panel; a driver mounted on the flexible board; a frame that has a frame section that has a frame-like shape and that holds the liquid crystal panel, and a side wall that extends from the edge of the frame section to the side opposite of a display surface side; and a source driver holder that holds the flexible board to the frame, and that has a first holding section that is disposed along the frame section and of which a portion is attached to the frame section and a second holding section that extends from the edge of the first holding section to the side opposite of the side of the display surface side.

Подробнее
Номер записи: 30
18-01-2018 дата публикации

DISPLAY DEVICE

Номер: US20180017825A1
Автор: Katagiri Yusuke, TSUBOKURA Masaki
Принадлежит:

A display device includes: a display panel; a driver IC that outputs a driving signal to the display panel; a flexible substrate on which the driver IC is mounted; a first frame that supports the display panel from a side of a light source; and a second frame that supports the light source while being provided independently of the first frame. The first frame includes a metallic frame unit which is opposite to the driver IC from the side of the light source. 1. A display device comprising:a display panel that displays an image;a driver IC that outputs a driving signal to the display panel;a flexible substrate on which the driver IC is mounted;a first frame that supports the display panel from a side of a light source that emits light toward the display panel; anda second frame that supports the light source while being provided independently of the first frame,whereinthe first frame includes a metallic frame unit, andthe metallic frame unit is opposite to the driver IC from the side of the light source.2. The display device according to claim 1 , whereinheat generated in the driver IC is transferred to the metallic frame unit by heat conduction in solids.3. The display device according to claim 1 , whereinthe driver IC is in direct contact with the metallic frame unit, or in contact with the metallic frame unit through another member interposed the driver IC and the metallic frame unit.4. The display device according to claim 1 , whereinan elastic member having a heat dissipation property is disposed between the driver IC and the metallic frame unit, andheat generated in the driver IC is transferred to the metallic frame unit through the elastic member.5. The display device according to claim 1 , further comprisinga third frame that is made of a metallic material and covers an outer peripheral area of the display panel,whereinthe display panel includes a first display panel and a second display panel disposed closer to the light source than the first display panel, ...

Подробнее
Номер записи: 31
18-01-2018 дата публикации

DISPLAY DEVICE

Номер: US20180017827A1
Автор: Baek Sangmin, KIL Hyongil
Принадлежит: LG ELECTRONICS INC.

A display device can include a frame; a reflection sheet disposed on the frame; a housing coupled to at least one side of the frame; a substrate disposed on the housing; a light assembly mounted on the substrate; a light guide plate disposed on the reflection sheet and at a side of the light assembly; a guide panel coupled to another side of the frame; and a display panel disposed on the light guide plate, in which the display panel is disposed on the guide panel and overlaps with the housing. 1. A display device , comprising:a frame;a reflection sheet disposed on the frame;a housing coupled to at least one side of the frame;a substrate disposed on the housing;a light assembly mounted on the substrate;a light guide plate disposed on the reflection sheet and at a side of the light assembly;a guide panel coupled to another side of the frame; anda display panel disposed on the light guide plate,wherein the display panel is disposed on the guide panel and overlaps with the housing.2. The display device of claim 1 , wherein the guide panel is coupled to a long side of the frame to support a major axis of the display panel claim 1 , andwherein the housing is coupled to a short side of the frame to support a minor axis of the display panel.3. The display device of claim 2 , wherein the guide panel has both ends bent in a short side direction of the frame.4. The display device of claim 3 , wherein a bent portion of the guide panel is coupled to one end of the housing.5. The display device of claim 1 , wherein the frame comprises a depressed portion depressed toward a central portion of the frame at an insertion side of the housing claim 1 , andwherein the depressed portion is bent toward a front surface direction of the display device.6. The display device of claim 5 , wherein a height of the depressed portion in the front surface direction of the display device is less than a height of another portion of the frame that is bent in the front surface direction of the display ...

Подробнее
Номер записи: 32
17-01-2019 дата публикации

DISPLAY DEVICE

Номер: US20190018275A1
Автор: Hanazawa Yasuyuki, OCHI Tetsuro
Принадлежит:

According to an aspect, a display device includes: a display panel; a cover panel disposed close to a display surface of the display panel; a housing disposed close to a rear surface of the display panel; and a coupling member coupling the cover panel and the housing to each other. The coupling member includes: a first portion disposed between the cover panel and the display panel, and attached to the cover panel; and a second portion attached to an inside of the housing. 1. A display device comprising:a display panel;a cover panel disposed close to a display surface of the display panel;a housing disposed close to a rear surface of the display panel; anda coupling member coupling the cover panel and the housing to each other, wherein a first portion disposed between the cover panel and the display panel, and attached to the cover panel; and', 'a second portion attached to an inside of the housing., 'the coupling member includes2. The display device according to claim 1 , wherein a bottom portion;', 'a wall portion standing from an outer edge of the bottom portion toward the display panel; and', 'a groove provided in the bottom portion along the wall portion, and, 'the housing includesthe second portion is disposed in the groove.3. The display device according to claim 2 , whereinthe coupling member further includes a third portion positioned between the first portion and the second portion, andthe third portion is disposed along the wall portion.4. The display device according to claim 1 , wherein the coupling member surrounds the display panel.5. The display device according to claim 1 , wherein a display region displaying an image; and', 'a peripheral region positioned at a periphery of the display region, and, 'the display panel includesthe coupling member is disposed between the cover panel and the peripheral region.6. The display device according to claim 1 , wherein a main portion having a flat surface; and', 'an outer perimeter portion positioned around an ...

Подробнее
Номер записи: 33
17-01-2019 дата публикации

ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

Номер: US20190018276A1
Автор: MASAMOTO Taketoshi, MATSUBARA Kosuke
Принадлежит:

According to one embodiment, an illumination device includes a light guide, a light source device and an optical sheet. The light guide has an emission surface and side surfaces which intersect the emission surface, and at least one side surface is located inside a display area. The light source device emits light to the light guide. The optical sheet is provided on the emission surface and is opposed to the display area. The optical sheet has an edge portion which covers an area between the one side surface and an edge of the display area, and a transmittance adjustment area which is provided in the edge portion and reduces a transmittance of the edge portion. 1. An illumination device comprising:a light guide comprising an emission surface and a plurality of side surfaces which intersect the emission surface, wherein at least one side surface is located inside a display area;a light source device which emits light to the light guide; andan optical sheet arranged on the emission surface and opposed to the display area, whereinthe optical sheet includes an edge portion which covers an area between the one side surface and an edge of the display area, and a transmittance adjustment area which is provided in the edge portion and reduces a transmittance of the edge portion.2. The illumination device according to claim 1 , wherein a transmittance of the transmittance adjustment area is lower than a transmittance of the optical sheet.3. The illumination device according to claim 2 , wherein the transmittance adjustment area includes a first end on a center side of the optical sheet and a second end on an edge side of the optical sheet claim 2 , andthe transmittance of the transmittance adjustment area decreases from the first end to the second end.4. The illumination device according to claim 2 , wherein the transmittance adjustment area includes a dot pattern in which a large number of dots are arranged claim 2 , andthe dot pattern is a print layer.5. The illumination ...

Подробнее
Номер записи: 34
17-01-2019 дата публикации

DISPLAY APPARATUS

Номер: US20190018448A1
Автор: CHOI YeongRak, Lee Sungtae, PARK KwanHo
Принадлежит: LG DISPLAY CO., LTD.

A display apparatus includes: a display panel configured to display an image, at least one supporting member on a rear surface of the display panel, the at least one supporting member defining a groove, at least one sound generation device adjacent to the display panel, and a wiring, accommodated into the groove, configured to transfer a signal to the at least one sound generation device. 1. A display apparatus , comprising:a display panel configured to display an image;at least one supporting member on a rear surface of the display panel, the at least one supporting member defining a groove;at least one sound generation device adjacent to the display panel; anda wiring, accommodated into the groove, configured to transfer a signal to the at least one sound generation device.2. The display apparatus of claim 1 , wherein: a first supporting member; and', 'a second supporting member closer to the display panel than the first supporting member; and, 'the at least one supporting member comprisesthe groove is in the second supporting member.3. The display apparatus of claim 2 , wherein:the first supporting member comprises a hole; andthe wiring extends to a rear surface of the first supporting member through the hole.4. The display apparatus of claim 3 , wherein:a rear cover is on the rear surface of the first supporting member; andthe wiring extending to the rear surface of the first supporting member is covered by the rear cover.5. The display apparatus of claim 3 , wherein:a rigid bar and a rear cover are on the rear surface of the first supporting member; andthe rigid bar and the wiring extending to the rear surface of the first supporting member are covered by the rear cover.6. The display apparatus of claim 3 , wherein:a driving circuit unit configured to transfer the signal to the wiring is on a rear surface of the first supporting member; andthe wiring is electrically connected to the driving circuit unit.7. The display apparatus of claim 6 , wherein:a rear cover ...

Подробнее
Номер записи: 35
28-01-2016 дата публикации

LIQUID CRYSTAL DISPLAY APPARATUS

Номер: US20160026030A1
Автор: HER HyungGu, KANG ChangGong, KIM TaeMin
Принадлежит: LG DISPLAY CO., LTD.

Provided is a liquid crystal display apparatus according to an exemplary embodiment of the present disclosure. The liquid crystal display apparatus includes: a liquid crystal display panel; a first chassis; a second chassis; a circuit unit; a flexible substrate; a shield unit; and a pem-nut. The shield unit is disposed to surround at least a part of the flexible substrate and circuit unit and be bonded to at least a part of the flexible substrate. The pem-nut is exposed through a hole penetrating the shield unit and the circuit unit, and a bolt-insertion part is disposed. A top side of the pem-nut is positioned to be higher than a top side of the circuit unit. In the liquid crystal display apparatus according to an exemplary embodiment of the present disclosure, the reliability of the liquid crystal display apparatus is improved. 1. A liquid crystal display apparatus comprising:a liquid crystal display panel;a chassis unit configured to surround the liquid crystal display panel;a circuit unit disposed to be in contact with the chassis unit;a shield unit configured to surround at least a part of the chassis unit and circuit unit; anda fixing structure configured to fix the shield unit and the circuit unit to the chassis unit,wherein the fixing structure has an edge joint structure that suppresses a movement of the shield unit caused by an external impact.2. The liquid crystal display apparatus according to claim 1 , wherein the fixing structure includes a pem-nut provided at the chassis unit and a bolt fastened to the pem-nut through a hole of the shield unit and a hole of the circuit unit claim 1 , and has an edge joint structure in which a lateral side of the pem-nut is in contact with the hole of the shield unit.3. The liquid crystal display apparatus according to claim 2 , wherein the fixing structure further includes an annular ring disposed between the bolt and the pem-nut claim 2 , andthe annular ring is in contact with a top side of the shield unit and a top ...

Подробнее
Номер записи: 36
28-01-2016 дата публикации

LIQUID CRYSTAL DISPLAY DEVICE

Номер: US20160026031A1
Автор: HWANG Yong Ik, KANG Choun Sung, LEE Hee Kyung, LEE Yong Seok
Принадлежит:

Disclosed is an LCD device with reduced thickness and bezel width. The LCD device includes a liquid crystal display panel configured to include an upper substrate and a lower substrate that are facing-coupled to each other, a backlight unit configured to include a light guide plate which irradiates light incident from a light source module on the liquid crystal display panel and an optical sheet disposed on the light guide plate, and a coupling member configured to couple the liquid crystal display panel to the light guide plate with the optical sheet therebetween such that a sealed space is provided between the liquid crystal display panel and the light guide plate. 1. A liquid crystal display device comprising:a liquid crystal display panel including an upper substrate and a lower substrate;a backlight unit including a light source module, a light guide plate receiving light from the light source module, and an optical sheet disposed on the light guide plate, the light guide plate having an edge portion which does not overlap with the optical sheet; anda coupling member configured to couple the lower substrate to the edge portion of the light guide plate such that the optical sheet is disposed in a sealed space defined by the lower substrate, the light guide plate, and the coupling member,wherein the liquid crystal display panel further includes a lower polarizing member adhered to the lower substrate in the sealed space, and the lower polarizing member in contact with an entire surface area of a top of the optical sheet in the sealed space.2. The liquid crystal display device of claim 1 , further comprising a panel edge protecting member covering edge portions of the upper and lower substrates.3. The liquid crystal display device of claim 2 , wherein the panel edge protecting member is in direct contact with the edge portions of the upper and lower substrates.4. The liquid crystal display device of claim 3 , wherein the liquid crystal display panel further ...

Подробнее
Номер записи: 37
25-01-2018 дата публикации

THERMOSTAT WITH DISPLAY AND PRINTED CIRCUIT BOARD

Номер: US20180023839A1
Автор: Adamik Petr, Aljabari Mohammad, Kalla Arnie, Khoury Tarik, Lentz Tracy, Mcpherson Steven J., Mulhouse David, Takach Eugene J.
Принадлежит:

An electronic assembly may have a display, a display holder, and a printed circuit board (PCB). The display may have a front side for viewing the display, a back side, and side walls extending between the front side and the back side. The display holder may have a recess for receiving at least part of the display, where the display holder may extend adjacent part of the front side of the display and adjacent at least part of the side walls of the display. The PCB may be secured relative to the display holder and adjacent the back side of the display. The PCB may be in operative communication with the display. In some cases, a spacer may be situated between the back side of the display and the PCB. 1. A thermostat for use in controlling an HVAC system of a building or other structure , the thermostat including a front and a back , the thermostat comprising:a display including a front side for viewing the display, an opposing back side, and a side perimeter;a printed circuit board including a front side and a back side, the front side of the printed circuit board facing the back side of the display, the printed circuit board includes a first region that overlaps with at least part of the back side of the display and a second region that extends out laterally past the side perimeter of the display;an antenna laterally offset from the side perimeter of the display, wherein the antenna is accommodated by the second region of the printed circuit board, the antenna is configured to support wireless communication;a front cover defining an aperture for viewing the front side of the display from the front of the thermostat; anda back cover secured relative to the front cover, the front cover and the back cover collectively housing the display, the printed circuit board and the antenna.2. The thermostat of claim 1 , wherein the antenna is configured to support Wifi wireless communication.3. The thermostat of claim 1 , wherein the second region that extends out laterally past ...

Подробнее
Номер записи: 38
25-01-2018 дата публикации

DISPLAY DEVICE

Номер: US20180024396A1
Автор: KANG Seunggyu
Принадлежит: LG ELECTRONICS INC.

A display device is disclosed. The display device may comprise a display panel; a module cover positioned at a rear of the display panel; a plate fastened to a rear of the module cover; and a back cover coupled with the plate, wherein the plate includes: a body facing the rear of the module cover; and a protrusion projecting from the body, the protrusion which is space apart from the module cover, wherein the back cover includes: a side wall formed on an side of the back cover; and a latch projecting from an inner side of the side wall, the latch which is inserted into between the protrusion and the module cover. 1. A display device comprising:a display panel;a module cover positioned at a rear of the display panel;a plate fastened to a rear of the module cover; anda back cover coupled with the plate,wherein the plate includes:a body facing the rear of the module cover; anda protrusion projecting from the body, the protrusion which is space apart from the module cover,wherein the back cover includes:a side wall formed on an side of the back cover; anda latch projecting from an inner side of the side wall, the latch which is inserted into between the protrusion and the module cover.2. The display device of claim 1 , wherein the body of the plate includes:a frame which is space apart from the rear of the module cover; anda mounting surface connected to the frame and contact with the rear of the module cover.3. The display device of claim 2 , wherein the plate includes:a plurality of protrusions projecting from the frame toward a rear of the plate, positioned along to an upper edge of the frame; anda plurality of first receiving portions formed between the plurality of protrusions and the module cover, andwherein the back cover includes:a first side wall formed along to an upper side of the back cover; anda plurality of first latches formed along to the first side wall, positioned corresponding to the plurality of the first receiving portions, and inserted into the ...

Подробнее
Номер записи: 39
24-01-2019 дата публикации

DISPLAY DEVICE AND SMART MOBILE DEVICE

Номер: US20190025629A1
Автор: YANG Yong
Принадлежит: Wuhan China Star Optoelectronics Technology Co., Ltd.

The present disclosure relates to a display device and a smart mobile device. The display device includes a flexible circuit board, a display module, and a backlight module. The display module includes a color filter (CF) substrate, an array substrate, and a liquid crystal layer between the CF substrate and the array substrate. The backlight module includes a plurality of LEDs arranged in a first area of the display module. A first end of the flexible circuit board is configured with electrical contact points electrically connecting to the array substrate, and a second end of the flexible circuit board is configured with an integrated circuit (IC) chip arranged in a second area of the display module. The first area and the second area are adjacent to each other, or the first area and the second area are spaced apart from each other. 1. A display device , comprising:{'sup': '-', 'a flexible circuit board, a display module, and a backlight module, wherein the display module comprises a color filter (CF) substrate, an anay substrate, and a liquid crystal layer between the CF substrate and the array substrate;'}the backlight module comprising a plurality of LEDs arranged in a first area of the display module, the first area being perpendicular to the display module, a first end of the flexible circuit board is configured with electrical contact points electrically connecting to the array substrate, a second end of the flexible circuit board is configured with an integrated circuit (IC) chip arranged in a second area of the display module, the second area being perpendicular to the display module, the first area and the second area are adjacent to each other, or the first area and the second area are spaced apart from each other, the CF substrate comprises a polarizer, a glass sheet, and a color filter arranged in sequence; the array substrate comprises a polarizer and a glass sheet, and a pixel electrode and a thin film transistor (TFT) are configured on the glass sheet ...

Подробнее
Номер записи: 40
24-01-2019 дата публикации

DISPLAY DEVICE

Номер: US20190025654A1
Автор: ASAMIZU Tomohiro, MIYOSHI Noriaki, TERAGAWA Daisuke
Принадлежит: Sakai Display Products Corporation

Provided is a display device that makes it possible to enhance the uniformity of brightness distribution with a display surface. The display device is provided with: a display panel having one surface on which an image is displayed; a substrate that is arranged facing the other surface of the display panel and that has a plurality of light sources mounted thereon; a rectangular diffuser plate arranged between the display panel and the substrate; and two support members that comprises an opening through which light from the light sources passes and that support the diffuser plate by sandwiching the peripheral edge of the diffuser plate from the display panel side and the substrate side. Light-transmitting sections through which light that has passed through the diffuser plate passes are provided to the four corners of the support member on the display panel side. 13.-. (canceled)4. A display apparatus comprising:a display panel;a substrate facing the display panel and on which a light source is mounted;a diffusion plate disposed between the display panel and the substrate;a support portion that supports the diffusion plate; anda light passing portion through which light emitted from the light source passes, wherein a first support member that supports the diffusion plate from a substrate side; and', 'a second support member that supports the diffusion plate from a display panel side,, 'the support portion includeslight traveling in a first direction is reflected by the second support member without passing through the light passing portion, the light traveling in the first direction being emitted from the light source and passing through the diffusion plate, andlight traveling in a second direction reaches and passes through the light passing portion without being reflected by the second support member, the light traveling in the second direction being emitted from the light source and passing through the diffusion plate.5. The display apparatus according to claim 4 ...

Подробнее
Номер записи: 41
29-01-2015 дата публикации

BOTTOM CHASSIS, METHOD OF MANUFACTURING THE SAME, AND DISPLAY APPARATUS INCLUDING THE SAME

Номер: US20150029435A1
Автор: HA Seung-Hwa, YOU Junwoo
Принадлежит: Samsung Display Co., Ltd.

A bottom chassis includes a base chassis which accommodates a light source part emitting a light, a reflective film disposed on a bottom plate of the base chassis and including a reflective material to reflect the light, a cladding film disposed on the reflective film, and a light guide film disposed on the cladding film, receiving the light from the light source part through a first surface thereof, and guiding the received light to exit through a second surface thereof as a plane light, where the cladding film has a refractive index smaller than a refractive index of the light guide film. 1. A bottom chassis comprising:a base chassis which accommodates a light source part which emits a light;a reflective film which is disposed on a bottom plate of the base chassis and includes a reflective material to reflect the light;a cladding film disposed on the reflective film; anda light guide film which is disposed on the cladding film, receives the light from the light source part through a first surface thereof, and guides the received light to exit through a second surface thereof as a plane light,wherein the cladding film has a refractive index smaller than a refractive index of the light guide film.2. The bottom chassis of claim 1 , wherein the light guide film comprises a light guide pattern disposed on a third surface facing the second surface to guide the received light to the second surface claim 1 , and the first surface connects the second surface and the third surface.3. The bottom chassis of claim 2 , wherein the bottom plate of the base chassis comprises a base pattern having a concavo-convex shape claim 2 , and the light guide pattern has a shape corresponding to the base pattern.4. The bottom chassis of claim 3 , wherein the reflective film and the cladding film are sequentially stacked on the bottom plate claim 3 , and each of the reflective film and the cladding film has the concavo-convex shape corresponding to the base pattern on the bottom plate and a ...

Подробнее
Номер записи: 42
23-01-2020 дата публикации

OUTDOOR DISPLAY DEVICE

Номер: US20200026110A1
Автор: CHO Jin Hyun, KIM Jung Kyun, PYO Jin Soo
Принадлежит: SAMSUNG ELECTRONICS CO., LTD.

Disclosed herein is an outdoor display device capable of improving image visibility. The outdoor display device includes a housing unit having an opening in a front surface thereof, a glass unit prepared or positioned in the opening of the housing unit, and a display unit prepared or positioned in the housing unit, and including a liquid crystal display panel disposed in a rear of the glass unit to display an image, and the glass unit includes a transparent member, a polarizing film on a rear of the transparent member, and a λ/4 film on at least any one of the polarizing film and the liquid crystal display panel. 1. An outdoor display device comprising:a housing unit having an opening in a front surface thereof;a glass unit prepared in the opening of the housing unit; anda display unit prepared in the housing unit and including a liquid crystal display panel disposed in a rear of the glass unit to display an image,wherein the glass unit includes:a transparent member;a polarizing film prepared in a rear of the transparent member;a λ/4 film disposed on a rear surface of the polarizing film; anda touch film interposed between the λ/4 film and the liquid crystal display panel.2. The outdoor display device of claim 1 , wherein the λ/4 film polarizes a light into a circular polarized light or an elliptical polarized light of 45° or 135° based on an axis of a light emitted from the polarizing film.3. The outdoor display device of claim 1 , wherein the polarizing film and the λ/4 film are sequentially disposed in the rear of the transparent member.4. The outdoor display device of claim 1 , wherein the glass unit further comprises a low-reflection (AR) film prepared on a front surface of the transparent member.5. The outdoor display device of claim 1 , wherein the polarizing film has a light axis the same as that of a light passing through the liquid crystal display panel.6. The outdoor display device of claim 1 , wherein the liquid crystal display panel comprises a ...

Подробнее
Номер записи: 43
23-01-2020 дата публикации

Display device and display apparatus

Номер: US20200026116A1
Автор: Shigeyuki Matsumoto
Принадлежит: Mitsubishi Electric Corp

In a state of a display device, there is an attached state being a state in which the display device is attached to a housing. In the attached state, a protective plate is configured such that a side surface of the protective plate is held by the housing. The side surface of the protective plate is provided with an elastic body.

Подробнее
Номер записи: 44
23-01-2020 дата публикации

PROTECTIVE PLATE AND DISPLAY DEVICE

Номер: US20200026117A1
Автор: Teramoto Hiroshi
Принадлежит: Mitsubishi Electric Corporation

The protective plate protects a front surface of the display device. The protective plate includes a transparent base material, an organic resin film and a multilayer film. The transparent base material has a flat plate shape and includes a main surface. The organic resin film contains a pigment and is provided on an outer peripheral portion of the main surface of the transparent base material. The multilayer film includes at least two types of thin films each having different refractive indices to ultraviolet light. Each of the at least two types of thin films is made of an inorganic material. The multilayer film is provided between the main surface of the transparent base material and the organic resin film. 1. A protective plate protecting a front surface of a display device , comprising:a transparent base material having a flat plate shape and having a main surface;an organic resin film containing a pigment and provided on an outer peripheral portion of the main surface of the transparent base material; anda multilayer film including at least two types of thin films each having different refractive indices to ultraviolet light, each of the at least two types of thin films being made of an inorganic material, whereinthe multilayer film is provided between the main surface of the transparent base material and the organic resin film.2. The protective plate according to claim 1 , whereinthe at least two types of thin films include a thin film containing titanium oxide and a thin film containing silicon dioxide.3. The protective plate according to claim 1 , whereinthe multilayer film includes a film being in contact with the main surface of the transparent base material and containing titanium oxide and a film being in contact with the organic resin film and containing silicon dioxide.4. The protective plate according to claim 1 , whereineach of the at least two types of thin films contains any one of titanium oxide, silicon dioxide, niobium dioxide, silicon nitride, ...

Подробнее
Номер записи: 45
23-01-2020 дата публикации

POLARIZING FILM WITH ADDED ADHESIVE LAYER, POLARIZING FILM WITH ADDED ADHESIVE LAYER FOR IN-CELL LIQUID CRYSTAL PANEL, IN-CELL LIQUID CRYSTAL PANEL, AND LIQUID CRYSTAL DISPLAY DEVICE

Номер: US20200026123A1
Автор: Fujita Masakuni, Toyama Yusuke
Принадлежит: NITTO DENKO CORPORATION

The present invention provides a pressure-sensitive adhesive attached polarizing film for realizing an in-cell type liquid crystal panel which can satisfy a stable antistatic function and touch sensor sensitivity and has excellent heat resistance. This pressure-sensitive adhesive attached polarizing film is provided with a pressure-sensitive adhesive layer and a polarizing film, and is characterized in that: the polarizing film comprises at least a polarizer and a transparent protective film; at least the polarizing film, an anchor layer, and the pressure-sensitive adhesive layer are provided in this order from a viewing side; the anchor layer includes a conductive polymer; the surface resistance value of the anchor layer is 1.0×10to 1.0×10Ω/□; and the moisture permeability of the transparent protective film at 40° C.×92% RK is 10 g/(m·24 h) or more. 1. A pressure-sensitive adhesive layer attached polarizing film comprising a pressure-sensitive adhesive layer and a polarizing film , wherein:the polarizing film comprises at least a polarizer and a transparent protective film,at least the polarizing film, an anchor layer, and the pressure-sensitive adhesive layer are provided in this order from a viewing side,the anchor layer includes a conductive polymer,{'sup': 8', '11, 'a surface resistance value of the anchor layer is from 1.0×10to 1.0×10Ω/□, and'}{'sup': '2', 'a moisture permeability of the transparent protective film at 40° C.×92% RH is 10 g/(m·24 h) or more.'}2. The pressure-sensitive adhesive layer attached polarizing film according to claim 1 , wherein a surface resistance value on a side of the pressure-sensitive adhesive layer when peeling a separator immediately after producing the pressure-sensitive adhesive layer attached polarizing film in a state where the pressure-sensitive adhesive layer is provided with the separator is from 1.0×10to 2.0×10Ω/□3. The pressure-sensitive adhesive layer attached polarizing film according to claim 1 , wherein the ...

Подробнее
Номер записи: 46
23-01-2020 дата публикации

BACKLIGHT MODULE AND TERMINAL

Номер: US20200026126A1
Автор: Chen Gang, LIU Keguo, LIU Xiaolong, MIN Taeyup, SUN He, Tang Taoliang, Wen Jianghong, Zhang Zhi, Zhu Changgong
Принадлежит:

A backlight module is provided, including: a back frame in a box shape opening at an opening side; a sealant frame within the back frame; and a light guide plate and a membrane on the light guide plate, both surrounded by the sealant frame; the sealant frame has a step structure including a base portion whose upper surface is a step surface facing towards the opening side and a surrounding wall; the sealant frame has at least one positioning notch recessed into the base portion and the surrounding wall; the membrane has at least one positioning lug at an edge thereof, below the step surface and extending into the positioning notch; and the backlight module includes at least one positioning insert within a respective positioning notch and having a plate piece whose upper surface being an auxiliary supporting surface, facing towards the opening side and flush with the step surface. 1. A backlight module configured to support a display screen , comprising:a back frame which is in a box shape and opens at an opening side thereof;a sealant frame which is in a form of hollowed closed frame and is accommodated within the back frame by abutting against inside of the back frame; anda light guide element which fits with the back frame and the sealant frame, and comprises a light guide plate and a membrane, both the light guide plate and the membrane being located within a region surrounded by the sealant frame, and the membrane being further located on the light guide plate;wherein the sealant frame is formed with a step structure on an inner side face thereof, and the step structure comprises a base portion in a form of hollowed closed shape and a surrounding wall votrudin vertically from an outer edge of the base portion towards one side of the bas portion, and an upper surface of the base portion in the step structure functions as a step surface which faces towards the opening side of the back frame and is configured to support the display screen;wherein the sealant frame ...

Подробнее
Номер записи: 47
23-01-2020 дата публикации

DISPLAY DEVICE

Номер: US20200026127A1
Автор: LI Jia-Ming, LIN Nan-Chun
Принадлежит:

A display device includes a display panel and an optical element. The display panel includes a non-display area and a display area. The optical element is disposed corresponding to the display panel and includes a main body portion and a positioning portion connected to the main body portion. The main body portion includes a first part corresponding to the non-display area and a second part corresponding to the display area. The first part has a first opening disposed adjacent to the positioning portion. 1. A display device , comprising:a display panel comprising a non-display area and a display area; andan optical element disposed corresponding to the display panel and comprising a main body portion and a positioning portion connected to the main body portion, wherein the main body portion comprises a first part corresponding to the non-display area and a second part corresponding to the display area;wherein, the first part has a first opening disposed adjacent to the positioning portion.2. The display device according to claim 1 , wherein one side of the optical element is configured with at least one of the positioning portion.3. The display device according to claim 1 , wherein two opposite sides of the optical element are individually configured with at least one of the positioning portion.4. The display device according to claim 1 , further comprising:a back plate, wherein the optical element is disposed on the back plate, the positioning portion has an accommodating hole, and the back plate has a protruding portion disposed in the accommodating hole.5. The display device according to claim 4 , wherein an extension direction of the first opening is defined as a first direction claim 4 , a second direction is perpendicular to the first direction claim 4 , the optical element has a protruding structure extending along the second direction claim 4 , and adjacent two of the protruding structures form a groove.6. The display device according to claim 4 , wherein an ...

Подробнее
Номер записи: 48
29-01-2015 дата публикации

DISPLAY DEVICE

Номер: US20150029688A1
Автор: FUJITA Yutaka, Okaji Yusuke
Принадлежит:

Provided is a display device that is exceptionally easy to assemble. A display device includes an electroconductive housing. A case body accommodates the display device. A connecting member causes electrification between the housing of the display device and a grounding part of a circuit substrate. The connecting member has a base part that contacts the housing, and an elastic contact armature that contacts the grounding part of the circuit substrate when the circuit substrate is secured to the case body. A securing member secures the display device to the case body so that the base part is held between the housing and the case body. The case body has an elastic locking armature for securing the circuit substrate. The case body has a through-hole through which the elastic contact armature of the connecting member is inserted. 1. A display device comprising:a display configured to have a conductive box case;a case configured to accommodate the display; anda connecting member configured to conduct the box case of the display and a ground of a circuit board; whereinthe connecting member consisting an elastic contact armature, and the elastic contact armature configured to contact with the ground of a circuit board upon the circuit board is fixed to the case.3. The display device according to claim 1 , the case further comprising an elastic locking armature configured to fix the circuit board.4. The display device according to claim 2 , the case further comprising a concave configured to dispose the base of the connecting member.5. The display device according to claim 1 , the case further comprising a through hole configured to insert the elastic contact armature of the connecting member.6. The display device according to claim 1 , the case further comprising a positioning member configured to position the circuit board.7. The display device according to claim 6 , the case further comprising a bottom wall configured to fix the display and a height of the elastic ...

Подробнее
Номер записи: 49
28-01-2021 дата публикации

OUTER BACK PLATE, BACK PLATE ASSEMBLY AND DISPLAY DEVICE

Номер: US20210026184A1
Автор: Xia Xiaoli
Принадлежит:

An outer back plate, a back assembly and a display device are provided. The outer back plate includes: a first supporting surface and a second supporting surface on a first side of the outer back plate; a back surface on a second side of the outer back plate; and a first connecting portion on the first side, wherein the first connecting portion includes a first protruding portion protruding in a direction away from the back surface of the outer back plate with respect to the first supporting surface and the second supporting surface to form a first protruding surface, and an orthographic projection of the first protruding surface in a direction perpendicular to the back surface of the outer back plate is located between an orthographic projection of the first supporting surface in the direction and an orthographic projection of the second supporting surface in the direction. 1. An outer back plate for a display device , the outer back plate comprising:a first supporting surface on a first side of the outer back plate;a second supporting surface on the first side of the outer back plate;a back surface on a second side of the outer back plate, the second side being opposite to the first side; anda first connecting portion on the first side of the outer back plate,wherein the first connecting portion comprises a first protruding portion protruding in a direction away from the back surface of the outer back plate with respect to the first supporting surface and the second supporting surface to form a first protruding surface, and an orthographic projection of the first protruding surface in a direction perpendicular to the back surface of the outer back plate is located between an orthographic projection of the first supporting surface in the direction perpendicular to the back surface of the outer back plate and an orthographic projection of the second supporting surface in the direction perpendicular to the back surface of the outer back plate.2. The outer back plate ...

Подробнее
Номер записи: 50
28-01-2021 дата публикации

COMPUTING DEVICE DISPLAY BONDING

Номер: US20210026401A1
Автор: DIGHDE Rajesh M., Leon Camilo, Rao Linghui, Siddiqui Kabir, Sullivan Timothy M.
Принадлежит: Microsoft Technology Licensing, LLC

The description relates to display devices. One example can include a display having an active area surrounded by an inactive deadband. The example can also include a chassis, the display received in the chassis and secured to the chassis beneath the inactive deadband with adhesive. The example can further include a fastening assembly positioned below the inactive deadband and farther beneath the plane than the adhesive, where the fastening assembly creates a retention force between the display and the chassis. 1. A device , comprising:a display having an active area surrounded by an inactive deadband, where the active area and the inactive deadband lie in a plane;a chassis, the display received in the chassis and secured to the chassis beneath the inactive deadband with adhesive; anda fastening assembly positioned below the inactive deadband and farther beneath the plane than the adhesive, the fastening assembly comprising a bracket that creates a retention force between the display and the chassis.2. The device of claim 1 , wherein the chassis comprises a housing or wherein the chassis is positioned in a housing of the device.3. The device of claim 1 , wherein the fastening assembly is stacked vertically below the adhesive.4. The device of claim 1 , wherein the display comprises a display protective layer that extends along the plane and the adhesive extends between the display protective layer and the chassis.5. The device of claim 1 , wherein the bracket comprises a biasing element that imparts a retention force that can be overcome to assemble or disassemble the display from the chassis.6. The device of claim 5 , wherein the biasing element comprises a spring.7. The device of claim 1 , wherein the fastening assembly comprises multiple fastening assemblies that are spaced apart from one another.8. The device of claim 1 , wherein the bracket defines a dimple that is received in a recess defined by the chassis.9. The device of claim 1 , wherein the device ...

Подробнее
Номер записи: 51
24-01-2019 дата публикации

Display Apparatus

Номер: US20190028669A1
Автор: KHO YuSeon, KIM Chiwan, KIM Taeheon, Lee Yongwoo, RYU Kyungyeol, SHIN Sung-Eui
Принадлежит: LG DISPLAY CO., LTD.

A display apparatus includes a display panel, a back cover accommodating the display panel, and a sound output unit including at least one sound output module disposed to overlap the display panel. The at least one sound output module includes a support plate including an uneven surface and a piezoelectric element attached on the uneven surface of the support plate and has a shape corresponding to the uneven surface of the support plate. Accordingly, a sound having a straight characteristic within an audible frequency domain may be output, thereby enhancing a sense of reality and an immersion of a viewer watching an image displayed by the display apparatus. 1. A display apparatus , comprising:a display panel;a back cover accommodating the display panel; anda sound output unit including at least one sound output module disposed to overlap the display panel,wherein the at least one sound output module comprises:a support plate including an uneven surface; anda piezoelectric element attached on the uneven surface of the support plate and has a shape corresponding to the uneven surface of the support plate.2. The display apparatus of claim 1 , wherein the sound output unit is disposed on a front surface of the display panel.3. The display apparatus of claim 2 , further comprising a protection member disposed on the sound output unit claim 2 ,wherein an air gap is provided between the protection member and the sound output unit.4. The display apparatus of claim 1 , wherein the sound output unit is disposed between the display panel and the back cover.5. The display apparatus of claim 4 , whereinthe display panel comprises:a pixel array layer disposed on a base substrate; andan encapsulation plate covering the pixel array layer, andthe piezoelectric element comprises:a first electrode attached on the uneven surface of the support plate; anda vibration layer disposed between the first electrode and the encapsulation plate.6. The display apparatus of claim 5 , wherein the ...

Подробнее
Номер записи: 52
02-02-2017 дата публикации

DISPLAY MODULE

Номер: US20170031079A1
Автор: CHEN Bo-Tsuen, CHU Hsia-Ching, LIU Kuei-Ling, Su Kuo-Chang
Принадлежит: InnoLux Corporation

A display module including a display panel and a backlight module disposed on a side of the display panel is provided. The backlight module includes a light guide, a light emitting diode, and a first optical film. The light emitting diode has a light emitting surface adjacent to the light guide. The first optical film is located between the light guide and the display panel. The first optical film includes a plurality of first prisms extending along a first direction. The first prisms corresponding to the light emitting surface form a main portion and a peripheral portion located outside the main portion. The main portion has a first height larger than a second height of the peripheral portion. 1. A display module , comprising:a display panel; anda backlight module disposed on a side of the display panel, the backlight module comprising:a light guide;a light emitting diode having a light emitting surface, wherein the light emitting surface is adjacent to the light guide; anda first optical film located between the light guide and the display panel, the first optical film comprising a plurality of first prisms, the first prisms extending along a first direction;wherein the first prisms corresponding to the light emitting surface have a main portion and a peripheral portion, the peripheral portion is located outside the main portion, the main portion has a first height, the peripheral portion has a second height, and the first height is larger than the second height.2. The display module according to claim 1 , wherein the peripheral portion forms a bending segment toward a direction away from the main portion.3. The display module according to claim 1 , wherein the main portion has a first region claim 1 , the first region extends from a center of the main portion toward a location spaced apart from an outer edge of the peripheral portion by 250 μm claim 1 , the peripheral portion has a second region claim 1 , the second region extends from the outer edge toward the ...

Подробнее
Номер записи: 53
02-02-2017 дата публикации

DISPLAY APPARATUS

Номер: US20170031087A1
Автор: JEON Keun-Bae, Lee Jeong Ho, Park Kyung Soo, YANG Dae Kuen
Принадлежит: SAMSUNG ELECTRONICS CO., LTD.

A display apparatus includes a display panel, a light guide plate disposed behind the display panel, a light source disposed to face at least one side surface of the light guide plate, and at least one guide member disposed between the at least one side surface of the light guide plate and the light source, and configured to support at least one of a front part of the at least one side surface of the light guide plate and a back part of the at least one side surface of the light guide plate. 1. A display apparatus comprising:a display panel;a light guide plate disposed behind the display panel;at least one light source disposed to face at least one side surface of the light guide plate; andat least one guide member disposed between the at least one side surface of the light guide plate and the at least one light source, the at least one guide member being configured to support at least one of a front part of the at least one side surface of the light guide plate and a back part of the at least one side surface of the light guide plate.2. The display apparatus according to claim 1 , wherein the at least one light source comprises a substrate and a plurality of light emitting diodes (LEDs) arranged on the substrate to face the at least one side surface of the light guide plate claim 1 , andthe guide member supports the LEDs and the at least one of the front part of the at least one side surface of the light guide plate and the back part of the at least one side surface of the light guide plate.3. The display apparatus according to claim 1 , further comprising:a middle mold configured to support the display panel; anda bottom chassis configured to accommodate the light guide plate therein,wherein the at least one guide member is disposed in at least one of the middle mold and the bottom chassis.4. The display apparatus according to claim 3 , wherein the at least one guide member is integrated into the middle mold and protrudes from the middle mold.5. The display ...

Подробнее
Номер записи: 54
02-02-2017 дата публикации

Driving Circuit Board Fixing Structure And Liquid Crystal Display Device

Номер: US20170031200A1
Автор: Hsiao Yuchun, Li Quan, Tang Guofu
Принадлежит: Shenzhen China Star Optoelectronics Technology Co. Ltd.

A driving circuit board fixing structure is disclosed. The structure includes a main body portion having a plate shape and multiple protrusion portions disposed on a surface of the main body portion. The multiple protrusion portions are disposed at intervals at the main body portion, and protrusion heights of the protrusion portions are gradually increased one by one from a first terminal of the main body portion to a second terminal of the main body portion. A liquid crystal display device is also provided. The driving circuit board fixing structure can fix COF substrates having different lengths with driving circuit boards having different sizes such that different backlight modules can be compatible with different liquid crystal panels in order to reduce the development cost of the backlight module. 1. A driving circuit board fixing structure , comprising:a main body portion having a plate shape; andmultiple protrusion portions disposed on a surface of the main body portion, wherein, the multiple protrusion portions are disposed at intervals at the main body portion, protrusion heights of the protrusion portions are gradually increased one by one from a first terminal of the main body portion to a second terminal of the main body portion.2. The driving circuit board fixing structure according to claim 1 , wherein claim 1 , each protrusion portion is a strip rib claim 1 , and the multiple protrusion portions are parallel with each other.3. The driving circuit board fixing structure according to claim 1 , wherein claim 1 , each protrusion portion is a protrusion block or a protrusion column claim 1 , the multiple protrusion portions are disposed as multiple rows from the first terminal of the main body portion to the second terminal of the main body portion.4. The driving circuit board fixing structure according to claim 1 , wherein claim 1 , the second terminal of the main body portion is provided with a first fixing hole.5. The driving circuit board fixing ...

Подробнее
Номер записи: 55
02-02-2017 дата публикации

Liquid Crystal Panel Fixing Assembly And Display Device

Номер: US20170031201A1
Автор: Hsiao Yuchun, Li Quan, Tang Guofu
Принадлежит: Shenzhen China Star Optoelectronics Technology Co. Ltd.

A liquid crystal panel fixing assembly and a display device are disclosed. The assembly includes a frame structure having a rectangular shape and multiple position-limiting blocks. The frame structure is used for supporting a liquid crystal panel. Two adjacent edges of the frame structure respectively provide with multiple fixing portions having different distances relative to an inner side surface of the frame structure. The multiple position-limiting blocks are selectively fixed at a group of the fixing portions in order to form a placement region for different display panels. Using the frame structure to support the liquid crystal panel, and through adjusting locations of the position-limiting blocks in order to fix liquid crystal panels having different sizes, the cost for developing different backlight modules for different liquid crystal panels is reduced, and the compatibility of a backlight module is increased. 1. A liquid crystal panel fixing assembly , comprising:a frame structure having a rectangular shape; andmultiple position-limiting blocks;wherein, the frame structure is used for supporting a liquid crystal panel; two adjacent edges of the frame structure respectively provide with multiple fixing portions having different distances relative to an inner side surface of the frame structure; the multiple position-limiting blocks are selectively fixed at a group of the fixing portions in order to form an placement region for different display panels.2. The liquid crystal panel fixing assembly according to claim 1 , wherein claim 1 , one of the multiple fixing portions includes two spaced insertion holes; a surface of a position-limiting block is provided with two spaced protrusion columns; the protrusion columns are respectively inserted into the two insertion holes.3. The liquid crystal panel fixing assembly according to claim 1 , wherein claim 1 , the liquid crystal panel fixing assembly further includes a fastening part; one of the multiple fixing ...

Подробнее
Номер записи: 56
02-02-2017 дата публикации

REFLECTIVE DISPLAY DEVICE

Номер: US20170031227A1
Автор: CHU Hsiao-Tung, LEE Tai-Yuan, Lo Po-Yuan
Принадлежит:

A reflective display device includes an electrophoretic display module, an adhesive layer, and a color filter layer. The adhesive layer is located on the electrophoretic display module. The color filter layer is located on the adhesive layer, and the adhesive layer is between the electrophoretic display module and the color filter layer. The color filter layer includes at least one color resist. The color resist has at least one opening, such that light can pass through the opening 1. A reflective display device , comprising:an electrophoretic display module;an adhesive layer located on the electrophoretic display module; and 'at least one color resist having at least one opening for being passed through by light.', 'a color filter layer located on the adhesive layer, wherein the adhesive layer is between the electrophoretic display module and the color filter layer, and the color filter layer comprises2. The reflective display device of claim 1 , wherein the opening of the color resist is square claim 1 , circular claim 1 , or polygonal.3. The reflective display device of claim 1 , wherein a width of the opening of the color resist is in a range from 10 m to 25 m.4. The reflective display device of claim 1 , wherein after incident light enters the opening of the color resist and is reflected by the electrophoretic display module claim 1 , reflected light is formed and passes outwardly through a region of the color resist surrounding the opening.5. The reflective display device of claim 4 , wherein the opening is located at a central position of the region.6. The reflective display device of claim 4 , wherein a width of the region is in a range from 70 μm to 85 μm.7. The reflective display device of claim 1 , wherein the color resist is red claim 1 , green claim 1 , blue claim 1 , or yellow.8. The reflective display device of claim 1 , wherein the electrophoretic display module comprises:a display medium layer;a protection layer between the display medium layer and ...

Подробнее
Номер записи: 57
04-02-2016 дата публикации

BACK FRAME AND LIQUID DISPLAY DEVICE WITH THE SAME

Номер: US20160033808A1
Автор: Hsiao Yu-Chun, Huang Chong, Kuo Yi-Cheng
Принадлежит: Shenzhen China Star Optoelectronics Technology Co. Ltd.

A back frame including at least two main pieces is disclosed. The adjacent main pieces are assembled via assembly sections, and a plurality of anchor points are arranged on different locations of each of the assembly sections. The size of the back frame is variably configured by assembling the adjacent main pieces through different anchor points. The main pieces with anchor points on different locations may be manufactured by the same mold. The main pieces are assembled to form back frame with different sizes so as to reduce the mold cost and the manufacturing cost. 1. A back frame , comprising:two first main pieces that are parallel to and are spaced from each other in a first direction;two second main pieces that are parallel to and are spaced from each other in a second direction; andtwo assembly sections respectively arranged on each of the first main pieces and each of the second main pieces for connecting the first and second main pieces together, the assembly sections comprising a plurality of anchor points arranged on different locations to allow the first and second main pieces to be assembled with a variable configuration by using different ones of the anchor points so as to set different sizes of the back frame;wherein the anchor points are rivet holes, screw holes, non-hole rivet points, or welding points and the assembly sections of the first and second main pieces comprise protrusions surrounded by the plurality of anchor points; andwherein the protrusions comprise a first protrusion and a second protrusion respectively formed on the assembly sections of the first and second main pieces, the second protrusion being movably received in a space limited by the first protrusion in such a way that a top of the first protrusion is closely adjacent to a top of the second protrusion, a support being arranged at a bottom of the second protrusion to prevent the protrusions from being deformed.2. The back frame as claimed in claim 1 , wherein the space limited by ...

Подробнее
Номер записи: 58
04-02-2016 дата публикации

DISPLAY DEVICE

Номер: US20160033821A1
Автор: YASUDA Shingo
Принадлежит:

a display device comprises a display panel; a light source member which is disposed on a rear surface side of the display panel and which has thereon a plurality of light source elements that irradiate light; a case member which is disposed on the rear surface side of the display panel and to which the light source member is attached; and a heat dissipation member which diffuses heat generated by the light source member, wherein the light source member is attached on an outer side of the case member, and is sandwiched between the case member and the heat dissipation member; and the case member has a fastening member that fastens the light source member and the heat dissipation member. 1. A display device , comprising:a display panel;a light source member which is disposed on a rear surface side of the display panel and which has thereon a plurality of light source elements that irradiate light;a case member which is disposed on the rear surface side of the display panel and to which the light source member is attached; anda heat dissipation member which diffuses heat generated by the light source member, whereinthe light source member is attached on an outer side of the case member, and is sandwiched between the case member and the heat dissipation member; andthe case member has a fastening member that fastens the light source member and the heat dissipation member.2. The display device according to claim 1 , wherein the case member forms a light diffusion space on a rear surface side of the display panel and has respective through-holes from which the light source elements are exposed to an inside of the light diffusion space.3. The display device according to claim 1 , wherein a sheet member having insulating properties is disposed on at least one of a face at which the case member and the light source member are in contact with each other and a face at which the light source member and the heat dissipation member are in contact with each other.4. The display ...

Подробнее
Номер записи: 59
01-02-2018 дата публикации

DISPLAY APPARATUS

Номер: US20180031899A1
Автор: Hashino Naruo, KISHIDA Keiichi, Ono Takahiro
Принадлежит:

According to an aspect, a display apparatus includes: a display panel including a substrate provided with a display functional layer, and a polarizing plate; an illuminator configured to output light to the display panel; and a frame that surrounds sides of the illuminator, and to which the substrate is bonded at a top portion of the frame through an adhesive member. The polarizing plate is provided on a surface of the substrate to which the frame is bonded, and is arranged on an inner side of the frame than the adhesive member in planar view. 1. A display apparatus comprising:a display panel including a substrate provided with a display functional layer, and a polarizing plate;an illuminator configured to output light to the display panel; anda frame that surrounds sides of the illuminator, and to which the substrate is bonded at a top portion of the frame through an adhesive member, whereinthe polarizing plate is provided on a surface of the substrate to which the frame is bonded, and is arranged on an inner side of the frame than the adhesive member in planar view.2. The display apparatus according to claim 1 , whereinthe frame has a protrusion protruding toward the substrate, andthe adhesive member is provided on a top of the protrusion.3. The display apparatus according to claim 2 , wherein the polarizing plate is arranged on an inner side than the protrusion.4. The display apparatus according to claim 1 , wherein the adhesive member is provided along an entire periphery surrounding the polarizing plate in planar view.5. The display apparatus according to claim 1 , wherein the display panel is fixed to the frame through the adhesive member alone.6. The display apparatus according to claim 1 , wherein the display panel extends to a region near an outer end of the frame.7. The display apparatus according to claim 1 , whereina cover member is provided to the display panel on an opposite side of the frame side, andthe cover member is fixed to the display panel ...

Подробнее
Номер записи: 60
01-02-2018 дата публикации

BACK COVER INTEGRATED WITH LIGHT GUIDE PLATE AND METHOD OF MANUFACTURING THE SAME, AND BACK LIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME

Номер: US20180031900A1
Автор: LEE Minjin, Park Euncheol, Yoon Kyoung Sang, You YoungYoon
Принадлежит: LG DISPLAY CO., LTD.

A back cover integrated with a light guide plate and a method of manufacturing the same, and a back light unit and a liquid crystal display device including the same are disclosed. The back cover integrated with a light guide plate comprises a reflective sheet attached onto a cover glass; a light guide plate attached onto the cover glass to cover the reflective sheet; and a light guide plate coupling member between the light guide plate and the cover glass. 1. A back cover for a display device integrated with a light guide plate , comprising:a cover glass;a reflective sheet attached onto the cover glass;a light guide plate attached onto the cover glass covering the reflective sheet; anda light guide plate coupling member between the light guide plate and the cover glass, wherein the light guide plate coupling member is arranged at an edge of the light guide plate.2. The back cover of claim 1 , wherein the back cover has a light incident surface at a first side claim 1 , and the light guide plate coupling member surrounds the edge of the light guide plate except for the first side.3. The back cover of claim 2 , wherein the light guide plate has a length smaller than that of the cover glass at a second side claim 2 , and the reflective sheet and the cover glass vertically overlap each other at the edge of the first side.4. The back cover of claim 3 , wherein the light guide plate and the cover glass are made of the same material.5. The back cover integrated with a light guide plate of claim 1 , wherein the cover glass has a chamfer type corner portion.6. The back cover integrated with a light guide plate of claim 1 , wherein the cover glass has a rounded shape apex.7. A liquid crystal display device comprising:a cover glass;a reflective sheet attached onto the cover glass;a light guide plate attached onto the cover glass covering the reflective sheet; anda light guide plate coupling member between the light guide plate and the cover glass, wherein the light guide ...

Подробнее
Номер записи: 61
01-02-2018 дата публикации

LIQUID CRYSTAL DISPLAY DEVICE

Номер: US20180031901A1
Автор: HAN Jookwan, KIM Minji, KIM SungWoo, SHIN Dongtack, SON JiHo
Принадлежит:

A liquid crystal display device includes: a liquid crystal panel; a driving PCB connected to the liquid crystal panel; and a PCB fixing bracket protruding from a cover bottom disposed below the liquid crystal panel, and having a PCB accommodating portion. Owing to the PCB fixing bracket, problems such as a line defect or separation of a fixing tape that occur when a PCB is attached, may be prevented. 1. A liquid crystal display device , comprising:a liquid crystal panel;a cover bottom disposed below the liquid crystal panel; anda PCB fixing bracket protruding from the cover bottom, and having a PCB accommodating portion configured to accommodate at least a portion of a driving PCB for the liquid crystal panel.2. The liquid crystal display device of claim 1 , wherein the PCB fixing bracket includes:a lower horizontal portion protruding from the cover bottom;an upper horizontal portion spaced apart from the lower horizontal portion by a distance and facing the lower horizontal portion; anda side surface portion connecting the lower horizontal portion and the upper horizontal portion to one another.3. The liquid crystal display device of claim 2 , wherein the lower horizontal portion claim 2 , the upper horizontal portion claim 2 , and the side surface portion of the PCB fixing bracket are integrally formed with the cover bottom.4. The liquid crystal display device of claim 2 , wherein the PCB accommodating portion are disposed among the lower horizontal portion claim 2 , the upper horizontal portion and the side surface portion of the PCB fixing bracket.5. The liquid crystal display device of claim 1 , further comprising a driving PCB connected to the liquid crystal panel claim 1 , the driving PCB including a PCB ground region on at least one of an upper surface and a lower surface of the driving PCB claim 1 , the at least one of the upper surface and the lower surface contacting the PCB fixing bracket.6. The liquid crystal display device of claim 1 , wherein the PCB ...

Подробнее
Номер записи: 62
01-02-2018 дата публикации

Display apparatus

Номер: US20180031924A1
Автор: Jun-mo Yoo
Принадлежит: SAMSUNG ELECTRONICS CO LTD

The present disclosure relates to a display apparatus that reflects light emitted from a light source to a display panel side through a reflecting member without having a configuration corresponding to a light guide plate, in which light emitted from a light source substantially uniformly reaches a reflecting member, a corner member may be disposed on the corner side of the cover member where the light source module is not disposed so that the light incident on the corner side is reflected toward the display panel side to irradiate light to the display panel side.

Подробнее
Номер записи: 63
01-02-2018 дата публикации

DISPLAY DEVICE HAVING ANTI-STATIC FUNCTION

Номер: US20180031929A1
Автор: HUANG LI-CHIAO, WU JOU-HSUAN
Принадлежит:

A display device which is immune to a build-up of static electricity includes a display module and an anti-static layer. The anti-static layer is formed on a side surface of the display module. The anti-static layer includes an insulating layer on the side surface and a conductive layer stacked on the insulating layer. The conductive layer is electrically coupled to a conductive component of the display device. 1. A display device comprising:a display module, the display module comprising at least one side surface; andan anti-static layer on the at least one side surface;wherein the anti-static layer comprises an insulating layer on the at least one side surface and a conductive layer stacked on the insulating layer; the conductive layer is electrically coupled to a conductive component of the display device.2. The display device of claim 1 , wherein the display device is a liquid crystal display device and further comprises a backlight module; the display module is stacked on the backlight module; the backlight module comprises a back plate made of an electrically conductive material; the conductive layer extends to be electrically coupled to the back plate.3. The display device of claim 2 , wherein the back plate comprises a bottom wall and at least one side wall substantially perpendicularly extending from the bottom wall; the display module and the at least one side wall cooperative to define the at least one side surface.4. The display device of claim 2 , wherein both of the insulating layer and the conductive layer cover not only the display module but also the at least one side wall of the back plate.5. The display device of claim 1 , wherein the display module comprises a thin film transistor substrate claim 1 , the conductive layer extends to be electrically coupled to the thin film transistor substrate.6. The display device of claim 5 , wherein the display device is a liquid crystal display device and further comprises a backlight module claim 5 , the ...

Подробнее
Номер записи: 64
01-02-2018 дата публикации

Portable computer display structures

Номер: US20180032105A1
Автор: Brett W. Degner, Bryan W. Posner, Chris Ligtenberg, Dinesh C. Mathew, Peteris K. Augenbergs, Thomas W. Wilson, JR., Victor H. Yin
Принадлежит: Apple Inc

An electronic device housing may have upper and lower portions that are attached with a hinge. At least one portion of the housing may have a rear planar surface and peripheral sidewalls having edges. A display module may be mounted in the housing. The display module may have glass layers such as a color filter glass layer and a thin-film transistor substrate. The color filter glass layer may serve as the outermost glass layer in the display module. The edges of the display module may be aligned with the edges of the peripheral housing sidewalls to create the appearance of a borderless display for the electronic device. The display module may be provided with an opening that allows a camera or other electronic components to receive light. Traces may be provided on the underside of the thin-film transistor substrate to serve as signal paths for the electrical components.

Подробнее
Номер записи: 65
30-01-2020 дата публикации

LIQUID CRYSTAL DISPLAY DEVICE AND BACKLIGHT MODULE

Номер: US20200033531A1
Автор: HAN Mei, Zhou Gege
Принадлежит:

A liquid crystal display device and a backlight module are provided. The backlight module includes a frame, a light source, and a light guide plate. The light guide plate includes a light incident surface, a bottom portion and a top portion. The frame includes a lateral plate disposed opposite to the light incident surface. The light source includes a flexible printed circuit and a LED, and the flexible printed circuit includes a vertical portion and a first horizontal portion, wherein the vertical portion is disposed between the lateral plate and the light incident surface, the LED is disposed on a surface of the vertical portion facing the light guide plate, and the first horizontal portion is a part of the vertical portion bending toward the light guide plate. By practice of the disclosure, the narrow border design of the liquid crystal display device could be achieved. 1. A backlight module , comprising:a light guide plate;a frame, including a lateral plate disposed opposite to a light incident surface of the light guide plate;a light source, comprising a flexible printed circuit and a LED, and the flexible printed circuit including a vertical portion and a first horizontal portion, wherein the vertical portion is disposed between the lateral plate and the light incident surface of the light guide plate, the LED is disposed on a surface of the vertical portion facing the light guide plate, and the first horizontal portion is a part of the vertical portion bending toward the light guide plate;a reflection layer, disposed on a bottom portion of the light guide plate; andan optical film set, disposed on a top portion of the light guide plate.2. The backlight module according to claim 1 , wherein the first horizontal portion extends to the top portion of the light guide plate.3. The backlight module according to claim 2 , wherein the first horizontal portion is perpendicular to the vertical portion.4. The backlight module according to claim 2 , wherein a surface of ...

Подробнее
Номер записи: 66
30-01-2020 дата публикации

DISPLAY

Номер: US20200033662A1
Автор: KAWAZOE Motomu
Принадлежит: Mitsubishi Electric Corporation

Provided is a display that facilitates assembly, and prevents breakage in its components resulting from their interference during the assembly. A display includes a shield cover that has a bottom portion and a side portion. The bottom portion is disposed over a circuit board. The side portion is continued to the bottom portion, and faces the outer surface of one side of the side portion of a middle frame. The side portion of the shield cover has an abutment portion protruding toward the middle frame side. The one side of the side portion of the middle frame has a butted portion that abuts on abutment portion. The shield cover and the middle frame are fixed to each other, by fitting the shield cover into the front frame with the abutment portion of the shield cover brought into abutment with the butted portion of the middle frame. 1. A display comprising:a display panel; anda backlight disposed to be opposite from a display surface of the display panel, the backlight being configured to irradiate the display panel with light, a back frame that houses an optical member, and', 'a middle frame that has a side portion disposed outside a side portion of the back frame,, 'the backlight including'}the display further comprising:a front frame that has a side portion disposed outside a side portion of the backlight, the front frame uniting the display panel and the backlight;a circuit board disposed on a surface of the back frame, the surface being opposite from the display surface, the circuit board being configured to supply a signal to the display panel; anda protective cover protecting the circuit board, a bottom portion disposed over the circuit board, and', 'a side portion disposed to be continued to the bottom portion, the side portion facing an outer surface of one side of the side portion of the middle frame,, 'the protective cover having'}the side portion of the protective cover having an abutment portion protruding toward the middle frame side,the one side of the ...

Подробнее
Номер записи: 67
30-01-2020 дата публикации

UNDER-SCREEN OPTICAL FINGERPRINT SENSOR BASED ON LENS-PINHOLE IMAGING WITH AN OFF-AXIS PINHOLE

Номер: US20200034597A1
Автор: He Yi, Pi Bo
Принадлежит: Shenzhen Goodix Technology Co., Ltd.

An optical fingerprint sensor module includes a light source configured to provide illumination light directed toward a finger, a portion of the illumination light is scattered or reflected off of the finger, thereby generating signal light. The optical fingerprint sensor module further includes a photodiode array having a surface, a lens having an optical axis that forms an angle with respect to a normal of the surface of the photodiode array that is between 45 degrees and 135 degrees, a member defining a pinhole that is positioned off of the optical axis of the lens. The lens and pinhole are configured to focus the signal light onto the surface of the photodiode array. The optical fingerprint sensor module further includes electronic circuitries configured to process electrical signals generated by the photodiode array to produce an image of a fingerprint pattern of the finger. 1. An optical fingerprint sensor module comprising:a light source configured to provide illumination light directed toward a finger, a portion of the illumination light being scattered or reflected off of the finger, thereby generating signal light; anda photodiode array having a surface;a lens having an optical axis that forms an angle with respect to a normal of the surface of the photodiode array that is between 45 degrees and 135 degrees, the lens configured to receive and refract the signal light;a member defining a pinhole that is positioned off of the optical axis of the lens, the pinhole configured to transmit the signal light refracted by the lens onto the surface of the photodiode array; andelectronic circuitries electrically coupled to the photodiode array, wherein the photodiode array is configured to convert the signal light incident thereon into electrical signals, and the electronic circuitries are configured to process the electrical signals to produce an image of a fingerprint pattern of the finger.2. The optical fingerprint sensor module of claim 1 , wherein the pinhole is ...

Подробнее
Номер записи: 68
04-02-2021 дата публикации

DISPLAY DEVICE

Номер: US20210033912A1
Автор: Xiao Shiyuan
Принадлежит:

A display device is provided. The display device includes a display panel, a backlight module, and a cover plate. The backlight module includes a supporting frame, and the supporting frame includes a first base plate and a first side plate connected to the first base plate. A bonding layer is provided between the first side plate and the cover plate to attach the first side plate to the cover plate. A limiting portion is provided on the first side plate and/or the cover plate close to the bonding layer to block the bonding layer from flowing into an inside of the display device, thereby improving the user experiences, and increasing the product market competitiveness. 1. A display device comprising:a display panel, a backlight module, a cover plate, an adhesive layer, and a bonding layer, the cover plate disposed on the display panel;wherein the backlight module further comprises:a supporting frame comprising a first base plate and a first side plate connected to the first base plate,wherein the cover plate and the supporting frame forms an inside of the display device;wherein the adhesive layer is coated between a lower surface of the cover plate and an upper surface of the display panel to attach the cover plate and the display panel, the bonding layer is provided between an upper surface of the first side plate and the lower surface of the cover plate to attach the upper surface of the first side plate and the lower surface of the cover plate; and a limiting portion is provided on the upper surface of the first side plate or the lower surface of the cover plate near a side proximity to the inside of the display device to block the bonding layer from flowing into the inside of the display device.2. The display device according to claim 1 , wherein the limiting portion is disposed on an end surface of the first side plate close to the cover plate.3. The display device according to claim 2 , wherein the limiting portion of the first side plate of the backlight ...

Подробнее
Номер записи: 69
04-02-2021 дата публикации

FLEXIBLE LIQUID-CRYSTAL-SCREEN MODULE AND METHOD OF ASSEMBLING THE SAME

Номер: US20210033913A1
Автор: LUO Peng
Принадлежит: VIVO MOBILE COMMUNICATION CO.,LTD.

A flexible liquid-crystal-screen module and a method of assembling the flexible liquid-crystal-screen module are provided. The flexible liquid-crystal-screen module includes a groove-type middle bezel, a flexible liquid-crystal display and a backlight assembly, wherein, the backlight assembly is fixed at a bottom of a groove of the groove-type middle bezel, the flexible liquid-crystal display is fixed on an opening of the groove of the groove-type middle bezel, and the backlight assembly is spaced from the flexible liquid-crystal display. 1. A flexible liquid-crystal-screen module , comprising:a groove-type middle bezel, a flexible liquid-crystal display and a backlight assembly, wherein,the backlight assembly is fixed at a bottom of a groove of the groove-type middle bezel;the flexible liquid-crystal display is fixed on an opening of the groove of the groove-type middle bezel, and the backlight assembly is spaced from the flexible liquid-crystal display.2. The flexible liquid-crystal-screen module according to claim 1 , wherein claim 1 , the flexible liquid-crystal display comprises a curved-surface cover plate claim 1 , an optical adhesive claim 1 , and an assembly of a curved-surface polarizer and a curved-surface glass claim 1 , and the curved-surface cover plate claim 1 , the optical adhesive claim 1 , and the assembly of the curved-surface polarizer and the curved-surface glass are stacked sequentially;the backlight assembly comprises a backlight reflecting sheet, a backlight light-guide plate, a light bar, a backlight diffusing film and a backlight brightness-enhancement film stacked sequentially.3. The flexible liquid-crystal-screen module according to claim 2 , wherein the assembly of the curved-surface polarizer and the curved-surface glass comprises a curved-surface upper polarizer claim 2 , a curved-surface upper glass claim 2 , a curved-surface lower glass claim 2 , and a curved-surface lower polarizer stacked sequentially.4. The flexible liquid-crystal ...

Подробнее
Номер записи: 70
04-02-2021 дата публикации

DISPLAY DEVICE

Номер: US20210033914A1
Автор: SEO You Jin, SHIM Kyu Hun
Принадлежит:

A display device including: a mold frame having a rectangular shape; and a polarizing member disposed on a display panel, including: a polarizing film; and a protective film disposed on the polarizing film, including: a first protective area overlapping the polarizing film; and a second protective area protruding from respective sides of the first protective area and not overlapping the polarizing film. The mold frame includes: mold side surface portions; a panel support part extending inward from respective upper ends of the mold side surface portions; and mold ribs extending upward from the upper ends of the respective mold side surface portions, having widths smaller than the respective mold side surface portions. The second protective area of the protective film is bent to cover an outer side surface of the mold rib and an outer side surface of the mold side surface portion. 1. A display device comprising:a light source member;a mold frame having a rectangular shape disposed on the light source member;a display panel disposed on the mold frame; and a polarizing film; and', a first protective area overlapping the polarizing film; and', 'a second protective area protruding from respective sides of the first protective area and not overlapping the polarizing film,, 'a protective film disposed on the polarizing film, the protective film comprising], 'a polarizing member disposed on the display panel, the polarizing member comprising mold side surface portions;', 'a panel support part extending inward from respective upper ends of the mold side surface portions; and', 'is mold ribs extending upward from the upper ends of the respective mold side surface portions, the mold ribs having widths smaller than those of the respective mold side surface portions,, 'wherein the mold frame compriseswherein the display panel is disposed on the panel support part of the mold frame, andwherein the second protective area of the protective film is bent to cover an outer side surface ...

Подробнее
Номер записи: 71
11-02-2016 дата публикации

DISPLAY SUBSTRATE, PREPARING METHOD THEREOF, AND DISPLAY DEVICE

Номер: US20160041416A1
Автор: Li Jingpeng, Li Xin, Pei Yang, Tang Lei, ZHANG YING
Принадлежит:

A display substrate, a preparing method thereof, and a display device are disclosed; the display substrate comprises a display region, a non-display region, and a transparent support enhancement layer, the support enhancement layer is disposed at least in a region corresponding to the display region. The display substrate is not easy to be damaged by pressure, and can efficiently avoid a phenomenon of display defects of a display device. 1. A display substrate , comprising a display region , a non-display region , and a transparent support enhancement layer , wherein the support enhancement layer is disposed at least in a region corresponding to the display region.3. The display substrate according to claim 2 , wherein a sum of a thickness of the support enhancement layer and a thickness of the sub-pixel color film is from 2.5 to 5 μm.4. The display substrate according to claim 1 , wherein the thickness of the support enhancement layer is from 1 to 3 μm.6. The display substrate according to claim 1 , wherein the support enhancement layer comprises a structure of an entire layer and/or a plurality of blocks arranged at an interval.7. The display substrate according to claim 6 , wherein where the support enhancement layer comprises a plurality of blocks arranged at an interval claim 6 , the block is correspondingly disposed in a region where the sub-pixel color film is located.8. The display substrate according to claim 7 , wherein an area of the block is not smaller than that of the sub-pixel color film.10. The display substrate according to claim 1 , wherein a material of the support enhancement layer comprises polycarbonate.11. The display substrate according to claim 1 , comprising a color filter substrate claim 1 , an array substrate claim 1 , or a combination of the color filter substrate and the array substrate.12. A preparing method of a display substrate claim 1 , wherein the display substrate comprises a display region and a non-display region claim 1 , the ...

Подробнее
Номер записи: 72
11-02-2016 дата публикации

LIQUID CRYSTAL DISPLAY DEVICE HAVING FIXING UNIT FOR OPTICAL SHEET

Номер: US20160041419A1
Автор: LEE Min-Jin, PARK Sang-Dae, YOON SUNG-HWAN
Принадлежит:

A liquid crystal display device includes a liquid crystal display panel; a backlight assembly providing light to the liquid crystal display panel and including an optical sheet; a bottom cover supporting the liquid crystal display panel and the backlight assembly and including a side surface having an indented portion; and a fixing unit combined with the indented portion of the side surface of the bottom cover to fix the optical sheet, wherein the optical sheet includes a projecting portion, which is cut to include a fixing part and bridges and is united with the fixing unit. 1. A liquid crystal display device comprising:a liquid crystal display panel;a backlight assembly providing light to the liquid crystal display panel and including an optical sheet;a bottom cover supporting the liquid crystal display panel and the backlight assembly and including a side surface having an indented portion; anda fixing unit combined with the indented portion of the side surface of the bottom cover to fix the optical sheet,wherein the optical sheet includes a projecting portion, which is cut to include a fixing part and bridges and is united with the fixing unit.2. The display device of claim 1 , wherein the bottom cover includes a bottom surface having a first hole claim 1 , and the bottom surface also has a protrusion formed in the indented portion of of the side surface claim 1 ,wherein the fixing unit includes a first surface corresponding to the bottom surface and second and third surfaces corresponding to the side surface, and the third surface has a narrower width than the second surface,wherein the second and third surfaces are disposed at a first end of the first surface, and a second end of the first surface is bent upward to be combined with the first hole, andwherein the second surface has a second hole to be combined with the protrusion, and the second and third surfaces have a third hole to be combined with the fixing part.3. The display device of claim 2 , wherein a ...

Подробнее
Номер записи: 73
11-02-2016 дата публикации

DISPLAY PANEL, DATA PROCESSING DEVICE, PROGRAM

Номер: US20160041428A1
Автор: Hirakata Yoshiharu, Yamazaki Shunpei
Принадлежит:

A novel display panel that is highly convenient or reliable is provided. Alternatively, a novel display panel that consumes less power when used under external light is provided. The inventors have reached an idea of a structure including: a first display element including a first electrode, a common electrode overlapping with the first electrode, and a layer including a luminescent organic compound between the first electrode and the common electrode; a second display element including the common electrode, a second electrode overlapping with the common electrode, and a layer including liquid crystal between the second electrode and the common electrode; an insulating layer between the common electrode and the layer including liquid crystal; a first display region including a plurality of the first display elements; and a second display region including a plurality of the second display elements and overlapping with the first display region. 1. A display panel comprising:a first base;a second base overlapping with the first base;a first display element capable of emitting light;a second display element capable of controlling transmittance of the light; andan insulating layer,wherein the first display element comprises a first electrode, a common electrode, and an EL layer,wherein the EL layer comprises a luminescent organic compound,wherein the common electrode overlaps with the first electrode,wherein the EL layer is positioned between the first electrode and the common electrode,wherein the second display element comprises a second electrode and a liquid crystal layer;wherein the liquid crystal layer comprises liquid crystal,wherein the second electrode overlaps with the common electrode,wherein the liquid crystal layer is positioned between the common electrode and the second electrode,wherein the insulating layer is positioned between the common electrode and the liquid crystal layer, andwherein the second display element overlaps with the first display element ...

Подробнее
Номер записи: 74
09-02-2017 дата публикации

DISPLAY DEVICE HAVING A MOISTURE BARRIER LAYER AND METHOD OF MANUFACTURING THE SAME

Номер: US20170038621A1
Автор: CHA Tae Woon, HAN Sang Youn, LEE A Ram, Sung Woo Yong
Принадлежит:

A display device includes a lower display panel, an upper display panel facing the lower display panel, a metal oxide layer surrounding outermost surfaces of the upper display panel and the lower display panel, and a barrier layer surrounding the metal oxide layer. The barrier layer includes a self-assembled monolayer. 1. A display device comprising:a lower display panel,an upper display panel facing the lower display panel,a sealing member between the lower display panel and the upper display panel, anda hydrophobic barrier layer surrounding outermost surfaces of the upper display panel, the lower display panel and the sealing member,wherein applying a surface treatment by a gas comprising fluorine, to outermost surfaces of the display device, forms the hydrophobic barrier layer.2. The display device of claim 1 , further comprising:a metal oxide layer between the barrier layer and the upper display panel, and between the barrier layer and the lower display panel.3. The display device of claim 2 , wherein:the metal oxide layer comprises at least one of silicon oxide, aluminum oxide, tantalum nitride and titanium nitride.4. The display device of claim 1 , further comprising:a polarizer on at least one of an outer surface of the lower display panel and an outer surface of the upper display panel,wherein the barrier layer surrounds an outermost surface of the polarizer.5. A method of manufacturing a display device claim 1 , the method comprising:providing a lower display panel, and an upper display panel facing the lower display panel,providing a sealing member between the lower display panel and the upper display panel, andproviding a hydrophobic barrier layer surrounding outermost surfaces of the lower display panel, the upper display panel and the sealing member,wherein the hydrophobic barrier layer is formed by a gas comprising fluorine.6. The method of manufacturing a display device of claim 5 , further comprising:providing a metal oxide layer between the barrier ...

Подробнее
Номер записи: 75
09-02-2017 дата публикации

OUTER FRAME AND DISPLAY DEVICE

Номер: US20170038631A1
Автор: Ma Yongda, Qiao Yong, ZHANG Yuxin
Принадлежит:

The present invention provides an outer frame and a display device. The outer frame is configured to package an edge of a liquid crystal module and includes at least one sub frame, the sub frame comprises a side plate, a first packaging plate, a second packaging plate and a supporting plate, the side plate, the first packaging plate, the second packaging plate and the supporting plate are formed integrally, a first accommodation groove for accommodating an edge of the liquid crystal module is formed by the side plate, the first packaging plate and the supporting plate, and a second accommodation groove for accommodating an edge of the back cover plate configured to cover the back surface of the liquid crystal module is formed by the side plate, the supporting plate and the second packaging plate. 1. An outer frame for packaging edge of a liquid crystal module , the outer frame including at least one sub frame , wherein , the sub frame comprises a side plate , a first packaging plate , a second packaging plate and a supporting plate , the side plate , the first packaging plate , the second packaging plate and the supporting plate are formed integrally , a first accommodation groove for accommodating an edge of the liquid crystal module is formed by the side plate , the first packaging plate and the supporting plate , and a second accommodation groove for accommodating an edge of a back cover plate configured to cover a back surface of the liquid crystal module is formed by the side plate , the supporting plate and the second packaging plate.2. The outer frame according to claim 1 , wherein the first packaging plate and the second packaging plate are parallel to the supporting plate disposed therebetween claim 1 , the side plate is perpendicular to the first packaging plate claim 1 , the second packaging plate and the supporting plate claim 1 , and the first accommodation groove has the same opening direction as the second accommodation groove.3. The outer frame ...

Подробнее
Номер записи: 76
09-02-2017 дата публикации

DISPLAY DEVICE

Номер: US20170038632A1
Автор: Hsu Chun-Chi, Hsu Jeng-Bin
Принадлежит:

A display device including a back cover, a frame, a display panel, a backlight module and a first polarizer is provided. The frame is disposed on the back cover and has an opening. The display panel is disposed in the opening and has a first surface and a second surface opposite to each other. The backlight module is disposed between the back cover and the display panel, where the first surface faces the backlight module. The first polarizer is disposed on the second surface, where a periphery of the first polarizer extends to the outside of the second surface and is carried by the frame, and the frame surrounds the periphery of the first polarizer. The display device avoids a light leakage phenomenon occurred at an edge of the display panel, achieves a full plane design at the display panel, and decreases a whole thickness. 2. The display device of claim 1 , wherein the frame comprises a carrier portion and a buffer portion claim 1 , the carrier portion carries the periphery of the first polarizer claim 1 , and the buffer portion is connected to the carrier portion and surrounds the periphery of the first polarizer.3. The display device of claim 1 , wherein a material of the frame comprises an elastic material.4. The display device of claim 1 , wherein the first polarizer is adhered to the frame.5. The display device of claim 1 , wherein the display panel and the backlight module have a gap therebetween.6. The display device of claim 1 , wherein a material of the frame is different from a material of the back cover.7. The display device of claim 1 , wherein the frame and the back cover are not integrally formed.8. The display device of claim 1 , further comprising:a light-shielding layer, disposed between the periphery of the first polarizer and the frame, and extending towards the display panel.9. The display device of claim 8 , wherein the light-shielding layer extends to a place between the first polarizer and the second surface of the display panel.10. The ...

Подробнее
Номер записи: 77
09-02-2017 дата публикации

DISPLAY UNIT AND DISPLAY APPARATUS HAVING THE SAME

Номер: US20170038633A1
Автор: NA Jeong Shan
Принадлежит: SAMSUNG ELECTRONICS CO., LTD.

Disclosed are a display unit and a display apparatus, and more particularly, a display unit and a display apparatus having a middle mold bump provided with a second middle mold bump so that the light, which is penetrated a space between an opening of an optical sheet and a first middle mold bump inserted into the opening of the optical sheet, is limited from reaching at an active area of the display panel. Some of the present embodiments provide the display unit and the display apparatus having the middle mold bump provided with a second middle mold bump positioned under the display panel and configured to limit the light, which is penetrated through a space between an opening of the optical sheet and a first middle mold bump inserted into the opening of the optical sheet, from reaching at the active area of the display panel. 1. A display unit , comprising:a display panel having an active area and a black matrix area to display contents;an optical sheet having openings formed at a plurality of edges;a middle holder having a middle holder bump and to support the optical sheet; anda middle mold positioned under the display panel and having a plurality of middle mold bumps, andthe middle mold, comprising;a first middle mold bump to support the optical sheet after penetrating through the opening of the optical sheet; andan inclined plane positioned at an area under the display panel, and provided with a second middle mold bump having one end thereof protruded from one side of the first middle mold bump to the active area as to face the display unit after passing through the boundary of a black matrix area and the active area.2. The display unit of claim 1 , wherein:one end of the second middle mold bump is protruded by less than about 2.0 mm from an area under the active area toward the active area while having a boundary of the black matrix area and the active area of a display panel as a reference.3. The display unit of claim 1 , wherein:an angle between the first ...

Подробнее
Номер записи: 78
08-02-2018 дата публикации

PANEL CARRIER AND METHOD FOR ATTACHING A LIQUID-CRYSTAL-ON-SILICON PANEL THERETO

Номер: US20180039126A1
Автор: Huang Chi-Chih, Li En-Chi
Принадлежит:

A panel carrier includes a substrate, a die-attach region, a short sidewall, and a conductor. The die-attach region is on a top substrate surface of the substrate for supporting the LCoS panel. The short sidewall is on a first side of the die-attach region and has a top sidewall surface at a first height above the top substrate surface exceeding 0.4 millimeters and an aperture spanning the top sidewall surface and the top substrate surface. The conductor at least partially fills the aperture for electrically connecting to the conductive layer. A method for mechanically and electrically connecting a LCoS panel to a panel carrier having a short sidewall includes electrically connecting a transparent conductive layer of the LCoS panel to a conductive material, within the short sidewall, with a conductive adhesive having a thickness, between the transparent conductive layer and the short sidewall, less than two-hundred micrometers. 1. A panel carrier for a liquid-crystal-on-silicon (LCoS) panel comprising:a substrate having a top substrate surface;a die-attach region on the top substrate surface for supporting the LCoS panel;a short sidewall, on a first side of the die-attach region, having (i) a top sidewall surface at a first height above the top substrate surface exceeding 0.4 millimeters, and (ii) an aperture spanning the top sidewall surface and the top substrate surface; anda conductor at least partially filling the aperture for electrically connecting to a conductive layer of the LCoS panel.2. The panel carrier of claim 1 , the LCoS panel having semiconductor wafer with a plurality of bond pads thereon claim 1 , further comprising:a plurality of bond-pad electrodes exposed on the top substrate surface, on a side of the die-attach region opposite the short sidewall, each bond-pad electrode corresponding to a respective one of the plurality of bond pads;a tall sidewall extending to a second height, above the top substrate surface, exceeding the first height, for ...

Подробнее
Номер записи: 79
08-02-2018 дата публикации

LIQUID CRYSTAL PANEL AND POLARIZING LAMINATE FOR USE IN THE LIQUID CRYSTAL PANEL

Номер: US20180039138A1
Автор: Iida Toshiyuki, Kitagawa Takeharu
Принадлежит:

A liquid crystal panel which is capable of significantly reducing a thickness thereof as compared to conventional liquid crystal panels, and, when used in a liquid crystal display device using a liquid crystal cell such as an IPS-type liquid crystal cell, reducing oblique light leakage in a black state of the liquid crystal display device to enhance contrast. 1. A liquid crystal panel comprising:a liquid crystal cell having a liquid crystal layer containing liquid crystal molecules oriented in one direction in a plane thereof in an electric field-off state;a first polarizer disposed on a side of the liquid crystal cell;a second polarizer disposed on a side of the liquid crystal cell opposite to the side of the liquid crystal cell having the first polarizer, the second polarizer having an absorption axis that orthogonally intersects an absorption axis of the first polarizer; anda first retardation layer and a second retardation layer between the first polarizer and the liquid crystal cell and arranged in this order from a side of the first polarizer,wherein the second retardation layer is laminated to the first retardation layer through a light-sensitive adhesive having a storage elastic modulus of 3×105 to 1×108 Pa (25° C.).2. The liquid crystal panel of claim 1 , whereinthe first retardation layer is configured to satisfy the relationship of nx1>ny1>nz1, where: nx1 represents a refractive index in an in-plane slow axis direction, ny1 represents a refractive index in an in-plane fast axis direction, and nz1 represents a refractive index in a thickness-wise direction, andthe second retardation layer is configured to satisfy the relationship of nz2>nx2>ny2, where nx2 represents a refractive index in the in-plane slow axis direction, ny2 represents a refractive index in the in-plane fast axis direction, and nz2 represents a refractive index in the thickness-wise direction, the slow axis of the first retardation layer is parallel to the slow axis of the second ...

Подробнее
Номер записи: 80
12-02-2015 дата публикации

CURVED DISPLAY DEVICE

Номер: US20150042920A1
Автор: KIM Tae-Hyung, LEE Hyo-Sung, Lee Se-Min, SONG Sun-Bok, Yeon Joo-Young, YOON Yong-Joong
Принадлежит:

A curved display device comprises a liquid crystal panel; a backlight unit providing light to the liquid crystal panel, the backlight unit including a light guide plate having a curvature. The backlight unit further includes an elastic optical guide member coupled to the light guide plate, the elastic optical guide member having a substantially same curvature as the curvature of the light guide plate. The curved display device further comprises a first frame having a substantially same curvature as the curvature of the elastic optical guide member, the first frame coupled to the backlight unit and configured to support the backlight unit and a reinforcing member having a substantially same curvature as the curvature of the first frame, the reinforcing member coupled to the first frame. 1. A curved display device comprising:a liquid crystal panel; a light guide plate having a curvature, the light guide plate processing the light from the backlight unit from a first type of light to a second type of light that is received by the liquid crystal panel; and', 'an elastic optical guide member coupled to the light guide plate, the elastic optical guide member having a substantially same curvature as the curvature of the light guide plate;, 'a backlight unit providing light to the liquid crystal panel, the backlight unit includinga first frame having a substantially same curvature as the curvature of the elastic optical guide member, the first frame coupled to the backlight unit and configured to support the backlight unit; anda reinforcing member having a substantially same curvature as the curvature of the first frame, the reinforcing member coupled to the first frame.2. The curved display device of claim 1 , wherein the first frame includes:a center portion configured to support the backlight unit and having the substantially same curvature as the curvature of the light guide plate and the curvature of the elastic optical guide member;a first side portion at a first side ...

Подробнее
Номер записи: 81
07-02-2019 дата публикации

DISPLAY DEVICE

Номер: US20190041683A1
Автор: JO Tae-Soo
Принадлежит: LG DISPLAY CO., LTD.

A display device is disclosed. The display device includes a display panel configured to display an image, an optical member under the display panel, and a support member under the optical member. The display device further includes a first adhesive member between the display panel and the optical member, and a second adhesive member between the optical member and the support member. The first adhesive member has higher transmittance than the second adhesive member. 1. A display device , comprising:a display panel configured to display an image;an optical member under the display panel;a support member under the optical member;a first adhesive member between the display panel and the optical member; anda second adhesive member between the optical member and the support member,wherein the first adhesive member has higher transmittance than the second adhesive member.2. The display device of claim 1 , wherein the second adhesive member is configured to scatter light.3. The display device of claim 2 , wherein the second adhesive member includes scattering bodies.4. The display device of claim 3 , wherein the second adhesive member further includes a same material as the first adhesive member.5. The display device of claim 3 , wherein the scattering bodies include at least one of ZnO claim 3 , TiO claim 3 , and polystyrene beads.6. The display device of claim 1 , wherein a width of the second adhesive member is larger than a width of the first adhesive member.7. The display device of claim 1 , wherein the display panel is a liquid crystal display panel claim 1 , and the optical member is a glass diffusion plate.8. The display device of claim 7 , wherein the glass diffusion plate includes:a glass substrate;a first sheet at a first surface of the glass substrate, the first sheet including anisotropic refractive index layers and isotropic refractive index layers alternately laminated; anda second sheet at a second surface of the glass substrate opposite the first surface, ...

Подробнее
Номер записи: 82
07-02-2019 дата публикации

Thin-film transistor liquid crystal display with an air flow system

Номер: US20190041686A1
Автор: Benoit Chauveau
Принадлежит: Visteon Global Technologies Inc

Disclosed herein is a thin-film transistor (TFT) liquid crystal display (LCD) employing an air flow system by the introduction of a gap. The gap may be formed by also introducing a housing portion for selective layers of the TFT LCD. Also disclosed herein is a method of implementing the same.

Подробнее
Номер записи: 83
06-02-2020 дата публикации

DISPLAY APPARATUS

Номер: US20200041832A1
Автор: Hsu Jeng-Bin
Принадлежит:

A display apparatus includes a back plate, a plurality of first magnetic components, a display module and second magnetic components. The back plate has a bottom wall and a carrying portion. The carrying portion is connected to the bottom wall and located at a periphery of the bottom wall. A plurality of first magnetic components is disposed on the carrying portion. The display module includes a first substrate. The carrying portion supports an edge of the first substrate. The second magnetic components are disposed to the edge of the first substrate and disposed oppositely to the first magnetic components respectively. The first magnetic components and the second magnetic components are coupled to each other by a magnetic force. 1. A display apparatus , comprising a back plate , a plurality of first magnetic components , a display module and second magnetic components , whereinthe back plate has a bottom wall and a carrying portion, and the carrying portion is connected to the bottom wall and located at a periphery of the bottom wall;the plurality of first magnetic components is disposed on the carrying portion;the display module comprises a first substrate, and the carrying portion supports an edge of the first substrate;the second magnetic components are disposed on the edge of the first substrate and disposed oppositely to the plurality of first magnetic components respectively, and the plurality of first magnetic components and the second magnetic components are coupled to each other by a magnetic force.2. The display apparatus according to claim 1 , wherein a plurality of first magnetic components are embedded in the carrying portion and exposed by a top surface of the carrying portion.3. The display apparatus according to claim 1 , further comprising:at least one insulating sheet, wherein the plurality of first magnetic components are fixed on the at least one insulating sheet; anda plurality of third magnetic components, fixed on the carrying portion and ...

Подробнее
Номер записи: 84
18-02-2021 дата публикации

DISPLAY DEVICE

Номер: US20210048703A1
Автор: ARAI Takashi, FUJITA Kiyohito, INABA Takuya, KAGEYAMA Yasuhiro, Kubo Hiroshi, ODA Tomohito, Takashima Koichiro
Принадлежит: SONY CORPORATION

To provide a display device that implements highly reliable waterproofness without reducing the ratio of a display member in a housing. The display device includes a display member having a flat-plate shape, a frame provided on a peripheral edge of a back surface facing a display surface of the display member, and a housing member provided on a side surface of the display member to surround the display surface, in which the housing member is provided with adhesive members on surfaces substantially parallel to the display surface and different from each other on a long side and a short side of the housing member, and at least one or more corners of four corners of the display surface are provided with a connecting adhesive member that connects the adhesive member of the long side of the housing member and the adhesive member of the short side of the housing member. 1. A display device comprising:a display member having a flat-plate shape;a frame member provided on a peripheral edge of a back surface facing a display surface of the display member; anda housing member provided on a side surface of the display member to surround the display surface, whereinthe housing member is provided with adhesive members on surfaces substantially parallel to the display surface and different from each other on a long side and a short side of the housing member, andat least one or more corners of four corners of the display surface are provided with a connecting adhesive member that connects the adhesive member of the long side of the housing member and the adhesive member of the short side of the housing member.2. The display device according to claim 1 , wherein the side surface of the display member is provided with a sealing member.3. The display device according to claim 2 , wherein the sealing member is provided in non-contact with the housing member.4. The display device according to claim 2 , wherein the sealing member contains an organic resin having curability.5. The ...

Подробнее
Номер записи: 85
18-02-2016 дата публикации

SUPPORTING BASE AND DISPLAY DEVICE EMPLOYING THE SAME

Номер: US20160048051A1
Автор: CHEN Nan-Jui, Huang Wen-Hung, Lai Ming-Sheng, PAN Chih-Liang, Tsai Yun-Wei
Принадлежит:

A supporting base includes a bottom plate and a plurality of stepwise supporting structures connected with and raised up from a plurality of side edges of the bottom plate. Each stepwise supporting structure includes a plurality of raising segments and at least one supporting segment. The plurality of raising segments and the at least one supporting segment are alternately arranged. The at least one supporting segment is substantially parallel to the bottom plate. The lowest raising segment has a bottom end connected with one of the side edges of the bottom plate. A thickness of at least one of the at least one supporting segment is greater than that of at least one of the plurality of raising segments. A display device using the support base is also provided to improve assembling efficiency and reduce cost. 1. A supporting base for a display device , the supporting base comprising:a bottom plate having a plurality of side edges; and a first raising segment having a bottom end connected with one of the side edges of the bottom plate;', 'a first supporting segment being substantially parallel to the bottom plate and extending outwards of the bottom plate from a top end of the first raising segment, the first supporting segment having an inner end connected with the top end of the first raising segment;', 'a second raising segment raised up from the first supporting segment and having a bottom end connected with an outer end of the first supporting segment far away from the first raising segment;, 'a plurality of stepwise supporting structures respectively connected with the side edges and raised up from the bottom plate, each stepwise supporting structure comprising{'b': 1', '2', '1', '2', '1', '2', '1', '2', '1', '1', '1', '2', '2', '2, 'wherein if a thickness of the bottom plate is represented by D, a thickness of the first supporting segment is represented by D, a thickness of the first raising segment is represented by E, and a thickness of the second raising ...

Подробнее
Номер записи: 86
19-02-2015 дата публикации

DISPLAY DEVICE AND TELEVISION DEVICE

Номер: US20150049255A1
Автор: Terashima Kentaro
Принадлежит:

A display device includes a chassis , a frame , a photo curable resin member , and a heat dissipation member . The frame includes a portion supporting the light guide plate from a side of a light exit surface such that the light guide plate slides. The photo curable resin member is arranged between an LED board and the light guide plate and fixed thereto to maintain a distance between a mount surface of the LED board and a light entrance surface of the light guide plate . The heat dissipation member having a heat dissipation property is arranged apart from the frame and includes a board attachment portion to which the LED board is attached and a plate-like portion . The plate-like portion extends from the board attachment portion toward the light guide plate . The plate-like portion is a plate spring including a portion being elastically in contact with a second bottom plate 1. A display device comprising:a light source;a display panel configured to provide a display using light from the light source;a light guide plate arranged on an opposite side from a display surface side of the display panel so as to overlap the display panel and configured to direct the light from the light source toward a display panel side, the light guide plate including at least a side surface as a light entrance surface, and a plate surface facing the display panel as a light exit surface;a light source board having one plate surface on which the light source is arranged;a chassis having at least a bottom plate and arranged on an opposite side of the light guide plate from the display panel side;a frame arranged on the display surface side of the display panel and holding the display panel, the light source, and the light guide plate between the frame and the chassis, the frame including a portion that supports the light guide plate from a side of the light exit surface such that the light guide plate slides;a fixing member provided between the light source board and the light guide plate ...

Подробнее
Номер записи: 87
07-02-2019 дата публикации

DISPLAY DEVICE

Номер: US20190044095A1
Автор: FURUIE Masamitsu
Принадлежит:

A light-emitting element display device includes: a display area which has an organic insulating layer that is made of an organic insulating material; a peripheral circuit area which is disposed around the display area and which has the organic insulating layer; and a blocking area that is formed between the display area and the peripheral circuit area. The blocking area includes: a first blocking area configured by only one or a plurality of inorganic material layers between an insulating base substrate and an electrode layer which covers the display area and is formed continuously from the display area, and which configures one of two electrodes for allowing the light emitting area to emit the light; and a second blocking area including a plurality of layers configuring the first blocking area, and a light emitting organic layer. 1. A display device comprising:a display area on a substrate; andan exposing area outside the display area,the display area comprises:a first organic insulating layer on the substrate;a plurality of first electrodes on the first organic insulating layer;a second organic insulating layer covering edges of the plurality of first electrodes, the second organic insulating layer exposing parts of upper surfaces of the plurality of first electrodes;an organic layer including a light emitting layer, the organic layer covering at least one of the exposed upper surfaces of the first electrodes;a second electrode covering the organic layer and the second organic insulating layer; anda sealing layer covering the second electrode, the sealing layer extending from the display area to the exposing area,the exposing area comprises:a first exposing area in which a first lower layer is exposed from the first organic insulating layer and the second organic insulating layer; anda second exposing area in which a second lower layer is exposed from the first organic insulating layer and the second organic insulating layer, whereinthe first organic insulating ...

Подробнее
Номер записи: 88
16-02-2017 дата публикации

DISPLAY DEVICE

Номер: US20170045678A1
Автор: Hsu Jeng-Bin, Hsu Sung-Chun
Принадлежит:

A display device having an exterior surface and including a back cover, a frame, a display panel and a backlight module is provided. The frame is assembled to the back cover and has a first supporting portion and a second supporting portion. The display panel is disposed in the frame, wherein the first supporting portion supports the display panel. The backlight module is disposed in the frame and located between the back cover and the display panel, wherein the second supporting portion supports the backlight module. The frame has a side surface, and the side surface is a portion of the exterior surface. 1. A display device , having an exterior surface , the display device comprising:a back cover;a frame, assembled to the back cover and having a first supporting portion and a second supporting portion;a display panel, disposed inside the frame, wherein the first supporting portion supports the display panel; anda backlight module, disposed inside the frame and located between the back cover and the display panel, wherein the second supporting portion supports the backlight module,wherein the frame has a side surface, and the side surface is a portion of the exterior surface.2. The display device as recited in claim 1 , comprising a cover claim 1 , wherein the backlight module comprises a light source and a light guide plate claim 1 , the second supporting portion supports the light guide plate claim 1 , the light source is disposed at a light incident surface of the light guide plate claim 1 , and the cover covers the light source.3. The display device as recited in claim 2 , comprising a flexible printed circuit and a control element claim 2 , wherein the display panel and the control element are respectively located at two opposite sides of the light guide plate claim 2 , the frame has a gap claim 2 , and the flexible printed circuit passes through the gap and connects between the display panel and the control element.4. The display device as recited in claim 3 , ...

Подробнее
Номер записи: 89
16-02-2017 дата публикации

LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME

Номер: US20170045772A1
Автор: LEE Tae Ho, YOU Jun Woo
Принадлежит:

A liquid crystal display includes a light source, a liquid crystal panel including first and second substrates, which face each other, and liquid crystals interposed between the first and second substrates, a bottom chassis which supports the liquid crystal panel, where the light source is disposed in the bottom chassis, and a first silica aerogel layer disposed between the liquid crystal panel and the bottom chassis. 1. A liquid crystal display , comprising:a light source;a liquid crystal panel comprising first and second substrates, which face each other, and liquid crystals interposed between the first and second substrates;a bottom chassis which supports the liquid crystal panel, wherein the light source is disposed in the bottom chassis; anda first silica aerogel layer disposed between the liquid crystal panel and the bottom chassis.2. The liquid crystal display of claim 1 , wherein the light source comprises a light-emitting diode.3. The liquid crystal display of claim 1 , wherein the light source and the first silica aerogel layer overlap each other.4. The liquid crystal display of claim 1 , whereinthe liquid crystal panel includes a display area and a non-display area, andat least a portion of the first silica aerogel layer is disposed in the non-display area of the liquid crystal panel.5. The liquid crystal display of claim 1 , wherein the liquid crystal panel and the bottom chassis are attached to each other by the first silica aerogel layer.6. The liquid crystal display of claim 1 , whereinthe bottom chassis includes a bottom surface, sidewalls, which extend upwardly from sides of the bottom surface, and a supporting surface, which is parallel to the bottom surface, andthe light source is disposed between the bottom surface and the supporting surface of the bottom chassis.7. The liquid crystal display of claim 6 , wherein the first silica aerogel layer is disposed between the supporting surface of the bottom chassis and the liquid crystal panel.8. The ...

Подробнее
Номер записи: 90
16-02-2017 дата публикации

Display Apparatus

Номер: US20170045774A1
Автор: Yoshikawa Takahiro
Принадлежит:

The display apparatus includes an optical sheet provided between a display panel and direct type light sources, and an inner chassis (support body) having a frame-shape which supports the back surface of peripheral edge parts of the display panel. A light shielding member is provided over an entire periphery of the display panel at the back side of the peripheral edge part thereof. An outer frame part of the light shielding member is sandwiched between the display panel and the inner chassis, and an inner frame part of the light shielding member is sandwiched between the display panel and the optical sheet. Light passing through the optical sheet is shielded by the light shielding member even when trying to be leaked to an outside from the polarizing plate, such that the light is not leaked due to being shielded by the light shielding member. Therefore, the light is prevented from entering the peripheral edge part of the display panel, and an occurrence of light leakage is prevented. 17-. (canceled)8. A display apparatus , comprising:a display panel in which light enters a back surface to display an image on a front surface;light sources which are provided at a back side of the display panel and irradiate the display panel with light;an optical sheet which is provided between the display panel and the light sources and is configured to pass the light from the light sources therethrough;a support body having a frame-shape which supports peripheral edge parts of the display panel and the optical sheet from a back side of the peripheral edge parts; anda light shielding member having a frame-shape which is provided at the back side of the peripheral edge part of the display panel over an entire periphery of the display panel,wherein the light shielding member includes:an outer frame part which is sandwiched between the display panel and the support body; andan inner frame part which is formed continuous to an inside of the outer frame part, and is sandwiched between the ...

Подробнее
Номер записи: 91
15-02-2018 дата публикации

Display device and electronic apparatus

Номер: US20180045997A1
Автор: Jun Yamaguchi, Morikazu Nomura, Takashi Fujimura
Принадлежит: Japan Display Inc

A display device including a pixel section provided between a pair of substrates and including plural pixels; one or plural active components disposed in a frame region around the pixel section on one substrate of the pair of substrates; an insulating film provided in the frame region on the one substrate to cover the one or plural active components; and a sealing layer provided to seal the pixel section and cover an end edge portion of the insulating film in the frame region.

Подробнее
Номер записи: 92
18-02-2016 дата публикации

DISPLAY DEVICE

Номер: US20160050472A1
Автор: AHN Yi Joon, Lee Tae Hee, YEO Yong Suk
Принадлежит:

A display device may include a display panel, a bottom chassis configured to accommodate the display panel, and a plurality of speaker units electrically connected to the display panel and configured to output sounds. The bottom chassis may include a plurality of protrusions protruding downward and in which an enclosure is defined, and also may include a groove that is defined between the protrusions, an opening that is defined by the protrusions, or an elastic member configured to couple the protrusions. The respective speaker units may be disposed in respective protrusions. 1. A display device , comprising:a display panel;a bottom chassis configured to accommodate the display panel; anda plurality of speaker units electrically connected to the display panel and configured to output sounds;wherein the bottom chassis comprises a plurality of protrusions protruding downward and in which an enclosure is defined, and a groove that is disposed between the protrusions; andwherein respective said speaker units are disposed in respective said protrusions.2. The display device of claim 1 , wherein the display panel comprises:a first substrate;a second substrate opposite the first substrate; anda liquid crystal layer disposed between the first and second substrates.3. The display device of claim 2 , further comprising:a light guide plate;an optical sheet disposed under the light guide plate; anda backlight unit comprising a light source disposed on one side of the light guide plate.4. The display device of claim 3 , wherein the optical sheet comprises at least one of a diffusion sheet claim 3 , a prism sheet claim 3 , and a protective sheet; andwherein the light source comprises at least one light emitting diode (LED).5. The display device of claim 1 , wherein the display panel comprises:a substrate;a display layer disposed on the substrate, the display layer comprising an organic light emitting diode (OLED); anda thin film encapsulation layer configured to cover the display ...

Подробнее
Номер записи: 93
13-02-2020 дата публикации

FLAMMABILITY RESISTANT VISUAL DISPLAY ASSEMBLY

Номер: US20200047912A1
Автор: Haim Steven, Struebel Mark
Принадлежит: HONEYWELL INTERNATIONAL INC.

An electronic unit defines an interior and includes a circuit card assembly disposed in the interior. An enclosure surrounds five sides of the interior. A sixth side of the interior is closed by a circuit card assembly. The circuit card assembly is coated with a metal layer configured to contain flame within the interior 1. An assembly comprising: a circuit card assembly disposed in the interior; and', 'an enclosure surrounding five sides of the interior; and, 'an electronic unit defining an interior and includinga sixth side of the interior closed by the circuit card assemblywherein the circuit card assembly is coated with a metal layer configured to contain flame within the interior.2. The assembly of claim 1 , comprising a visual display panel with a liquid crystal display disposed in one of the five sides and covered by a transparent non-flammable surface.3. The assembly of claim 2 , wherein the circuit card comprises a substrate with plural connectors connected with the visual display panel.4. The assembly of claim 2 , comprising internal componentry disposed between the transparent substantially non-flammable surface and the metal layer claim 2 , wherein the internal componentry is flammable.5. The assembly of claim 4 , wherein the internal componentry comprises a polymer film material.6. The assembly of claim 1 , comprising: a case that defines the second interior with a front side that faces the electronic unit;', 'electronic devices contained in the second interior and coupled with the circuit card assembly; and', 'a fan configured to provide ventilation to the second unit, wherein the interior of the electronic unit is blocked from the ventilation., 'a second unit defining a second interior and including7. The assembly of claim 6 , comprising a rear plate substantially closing a rear side of the second unit claim 6 , wherein the metal layer closes a front side of the second unit.8. The assembly of claim 1 , comprising an instrument panel of an aircraft in ...

Подробнее
Номер записи: 94
26-02-2015 дата публикации

DISPLAY DEVICE AND TELEVISION RECEIVER

Номер: US20150055026A1
Автор: Ikuta Jo
Принадлежит:

A liquid crystal display device is provided with: a light-emitting diode LED; a liquid crystal panel; a light guide plate having an end surface that is disposed in such a manner as to face the LED, and having edge portions that are disposed further to the outside than the ends of the liquid crystal panel; holding members comprising a frame and a chassis that hold the liquid crystal panel and the light guide plate in a form in which the liquid crystal panel and the light guide plate are sandwiched between a display surface and the opposite side thereof, and accommodating the LED therebetween; panel pressing sections provided to the frame; second screw attachment sections provided to the frame; second screw members that are attached to the second screw attachment sections, and secure the frame and chassis in an assembled state by sandwiching at least the chassis between the second screw attachment sections; and hole-like sections that are provided to the edge portions of the light guide plate, and through which either the second screw attachment sections or the second screw members are inserted. 1. A display device , comprising:a light source;a display panel that performs display with light from the light source;a light guide plate disposed below the display panel, the light guide plate being disposed such that an edge face thereof faces the light source and such that an edge portion thereof is arranged further outside than an edge portion of the display panel;a holding member including a pair of holding portions that holds and sandwiches the display panel and the light guide plate from a display surface side and a side opposite to the display surface side, the holding member housing the light source between the pair of holding portions;a panel pressing member provided on one of the pair of holding portions disposed on the display surface side of the display panel, the panel pressing member pressing the display panel from the display surface side;a fastening member ...

Подробнее
Номер записи: 95
26-02-2015 дата публикации

WATERPROOF USER INTERFACE DISPLAY PANELS

Номер: US20150055034A1
Автор: Hollaway Jerrell P., Johnson James J., Pipitone Anthony
Принадлежит:

A waterproof user interface panel includes an electronic display assembly having a touch or presence-sensitive surface. 1. A waterproof user interface panel comprising: an electronic display;', 'a touch or presence-sensitive layer; and', 'a transparent or translucent cover layer overlying a top surface of the touch or presence-sensitive layer and;, 'a display touch or presence-sensitive assembly includinga housing for said assembly, the housing including a cutout or window area; anda peripheral edge of the cover layer secured to said housing at a peripheral region surrounding the cutout area to prevent moisture intrusion into said housing through the cutout area; and wherein:said housing includes an upper housing and a lower housing, the cutout area or window being formed in the upper housing, with said assembly located in said upper housing and adjacent the cutout area of the upper housing, the lower housing having a bottom surface and a peripheral sidewall defining a housing cavity;sealing material located in the lower housing having a sealing material top surface above the bottom surface of the lower housing;said upper housing including a peripheral protrusion surrounding the cutout or window area and which extends into the housing cavity in the lower housing and penetrates the sealing material in the lower housing when said upper and said lower housings are assembled such that a portion of the protrusion is embedded in the sealing material to form a waterproof seal to protect a back side of said assembly from external moisture.2. The interface panel of claim 1 , wherein said cover layer is a rigid glass layer.3. The interface panel of claim 1 , further comprising:a circuit board secured to the lower housing and electrically coupled to the display touch or presence-sensitive assembly, the sealing material covering the circuit board.4. The interface panel of claim 3 , wherein said lower housing has protrusions to hold said circuit board in a fixed position ...

Подробнее
Номер записи: 96
26-02-2015 дата публикации

Display device

Номер: US20150055052A1
Автор: Noritaka Tanabe
Принадлежит: Funai Electric Co Ltd

A display device includes a display panel, a backlight unit, a diffuser, a support member, and a diffusion member. The display panel is configured to display images. The backlight unit is configured to emit light toward a rear face of the display panel. The diffuser is disposed between the display panel and the backlight unit, and is configured to diffuse the light from the backlight unit toward the rear face of the display panel. The support member supports a rear face of the diffuser to prevent sagging of the diffuser toward the backlight unit. The diffusion member is disposed around the support member to diffuse the light toward a region of the diffuser corresponding to the support member.

Подробнее
Номер записи: 97
26-02-2015 дата публикации

DISPLAY DEVICE AND SUPPORT MEMBER THEREOF

Номер: US20150055053A1
Автор: HORIUCHI Hirofumi, SASAOKA Hiromasa
Принадлежит:

A display device includes a display panel that displays an image on a screen on a front surface of the display panel, a backlight unit that covers a back surface side of the display panel and irradiates light toward the back surface side of the display panel, a back surface member disposed on a back surface side of the backlight unit, a frame-shaped member that presses a peripheral edge portion of the display panel from a front surface side of the display panel and is fixed to the back surface member, and a support member provided between the display panel and the backlight unit. The support member presses at least a portion of a peripheral edge portion of the backlight unit from the front surface side. 1. A display device , comprising:a display panel that displays an image on a screen on a front surface of the display panel;a backlight unit that covers a back surface side of the display panel and irradiates light toward the back surface side of the display panel;a back surface member disposed on a back surface side of the backlight unit;a frame-shaped member that presses a peripheral edge portion of the display panel from a front surface side of the display panel and is fixed to the back surface member; anda support member provided between the display panel and the backlight unit, whereinthe support member presses at least a portion of a peripheral edge portion of the backlight unit from the front surface side, andthe display device further comprises at least one of a first protective member that is disposed on the support member in a position contacting the display panel and that protects a top surface of the display panel and a second protective member that is disposed on the support member in a position contacting the backlight unit and that protects a top surface of the backlight unit.2. The display device according to claim 1 , whereinan end portion of the support member toward a center of the screen is subjected to an antireflection treatment that prevents ...

Подробнее
Номер записи: 98
14-02-2019 дата публикации

Display device with adjustable curvature

Номер: US20190049759A1
Автор: Wei-Shyang Wang
Принадлежит: AU OPTRONICS CORP

The present invention provides a display device including a display panel, a first holder, and a second holder. The display panel includes a first side and a second side opposite to each other, and a display surface between the first side and the second side. The first holder is extended along the first side and holds the first side, and the second holder is extended along the second side and holds the second side. In the display device, the first holder and the second holder are capable of moving linearly relative to each other, so as to drive the first side and the second side to move relative to each other and force the display panel to bend. Further, the first holder and the second holder are capable of respectively driving the first side and the second side to rotate.

Подробнее
Номер записи: 99
14-02-2019 дата публикации

Sealing Method, Sealing Structure, and Display Device

Номер: US20190049764A1
Автор: Chen Yu-Jen
Принадлежит:

A sealing method, a sealing structure, and a display device are provided. The method includes: providing a display panel, a first adhesive, and a bezel, wherein the bezel includes a sidewall and a supporting wall; disposing an engagement slot on the sidewall, and disposing a through hole at a bottom surface of the engagement slot; making a side of the display panel be attached to an upper side of the supporting wall, thereby forming a first contact surface between the display panel and the supporting wall, and forming a second contact surface between the display panel and the sidewall; filling the engagement slot, the through hole, the first contact surface, the second contact surface, and an outer side surface of the display panel with the first adhesive; and curing the first adhesive, so as to securely join the display panel and the bezel. 1. A sealing method , comprising steps of:providing a display panel, a first adhesive, and a bezel, wherein the bezel comprises a sidewall and a supporting wall;disposing an engagement slot on the sidewall, and disposing a through hole at a bottom surface of the engagement slot;making a side of the display panel be attached to an upper side of the supporting wall, thereby forming a first contact surface between the display panel and the supporting wall, and forming a second contact surface between the display panel and the sidewall;filling the engagement slot, the through hole, the first contact surface, the second contact surface, and an outer side surface of the display panel with the first adhesive; andcuring the first adhesive, so as to securely join the display panel and the bezel.2. The sealing method of claim 1 , further comprising steps of:providing an adhesive mixture, the adhesive mixture comprising a second adhesive and a colorant, wherein the second adhesive and the first adhesive are identical adhesives; andspreading the adhesive mixture on the first adhesive.3. The sealing method of claim 1 , wherein a size of the ...

Подробнее
Номер записи: 100