Display system with antistatic housing for a communication device

Liquid crystal display device and portable display device

Display device

ELECTRONIC DEVICE MANUFACTURE

Electrostatic protection circuit, electrostatic protection module and liquid crystal display device

Antistatic film and liquid crystal display device

Display device

Display and electrostatic protection device

Optical film with surface protection film and image display

Strip-shaped base metal for liquid cell, multi-face chamfered base material for liquid cell, substrate for array substrate, and liquid cell manufacturing method

When manufacturing a liquid cell by arranging liquid cell regions adjacent to one another in a single string so as to form a strip-shaped base metal, the yield is lowered by electrostatic discharge in spite of that a countermeasure for the electrostatic discharge is performed. The strip-shaped base metal for liquid cell includes: shield patterns (4a, 4b) arranged in liquid cell regions (2) on a substrate for array substrate and outside a predetermined control wiring pattern so as to shield the liquid cell regions; and a connection wire (8) which connects to each other, the shield patterns (4a, 4b) which oppose to each other while sandwiching a boundary between at least one set of liquid cell regions (2).

DISPLAY DEVICE HAS Liquid crystals

Sur les deux côtés d'un cadre constitué de résine (1), un élément de cadre à bordure métallique (6), qui entoure un écran à cristaux liquides et un élément de panneau arrière (8) équipé d'une carte de circuit (200), sont disposés, et ceux-ci sont vissés sur le cadre. Des points de vissage (a, b, c, d) sont prévus comme quatre points dans les parties d'angles, et à l'aide de vis (10) de ces points de vissage respectifs, des circuits de terre qui rendent l'élément de cadre à bordure électriquement conducteur avec l'élément de panneau arrière sont formés.

In-plane switching mode liquid crystal display device having touch sensing function and method of fabricating the same

Backlight unit

유리 기판의 제조 방법, 유리 기판 및 디스플레이용 패널

... 유리 기판의 제조 방법은, 유리 표면에 요철을 형성하는 표면 처리를 행하는 표면 처리 공정을 갖는다. 표면 처리 공정에서는, 유리 표면에, 그의 조도 곡선의 평균선으로부터의 높이가 1㎚ 이상인 볼록부가 분산되어 형성된다. 표면 처리 공정에서는, 볼록부 면적 비율이 0.5％ 내지 10％가 되도록 표면 처리가 행해진다. 볼록부 면적 비율은 임의의 직사각형 영역의 면적에서 차지하는 볼록부의 면적의 비율이다. 직사각형 영역은 1변의 길이가 1㎛인 정방형의 형상을 갖는다. 표면 처리 공정에서는, 정방형의 형상을 갖는 적어도 100개의 분할 영역으로 직사각형 영역이 균등하게 분할되는 경우에 있어서, 볼록부 함유 비율이 80％ 이상이 되도록 표면 처리가 행해진다. 볼록부 함유 비율은, 직사각형 영역에 포함되는 분할 영역의 수에서 차지하는, 볼록부를 갖는 분할 영역의 수의 비율이다.

LIQUID CRYSTAL DISPLAY DEVICE

TRAY MODULE, TRAY ASSEMBLY HAVING THE SAME AND MATHOD FOR FABRICATING DISPLAY DEVICE USING THE SAME

LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

Provided is a liquid crystal display device according to an embodiment of the present invention. The liquid crystal display device comprises: a substrate having a display region and a bezel region surrounding the display region; a thin-film transistor; a first metal layer; a second metal layer; a gate insulation layer; a planar layer; and a conductive layer. The first metal layer is arranged at the same level as a gate electrode, and a gate insulation layer is arranged on a first metal layer, a gate electrode and a first metal layer. The second metal layer overlaps with the first metal layer, and is arranged at the same level as a source electrode and a drain electrode. The planar layer is arranged on a second metal layer, and includes a hole which exposes the upper surface of the first metal layer and the upper surface of a second metal layer. The conductive layer is arranged throughout the upper surface of a first metal layer and the upper surface of a second metal layer in a hole, and ...

METHOD AND DEVICE FOR MANUFACTURING LIQUID CRYSTAL DISPLAY

PURPOSE: A method and device for manufacturing a liquid crystal display is provided to obtain a superior display performance by suppressing foreign matter adhered to an alignment film surface. CONSTITUTION: A method of manufacturing a liquid-crystal display comprises steps of cleaning the surface of a substrate before printing an alignment film(S101); printing the alignment film on the surface of the substrate(S102); burning the printed alignment film(S103); rubbing the surface of the burned alignment film(S104); cleaning the surface of the alignment film(S105); applying seal material around the substrate, to form a liquid crystal-charging space(S106); matching a TFT(Thin Film Transistor) substrate coated with the seal material and a color filter substrate and forming the liquid crystal-charging space(S107); injecting liquid crystal into the liquid crystal-charging space(S108); closing an injection port, to seal up liquid crystal in the charging space(S109); and lighting the assembled TFT-LCD ...

LIQUID CRYSTAL DISPLAY

INTEGRATED FULLY-SEALED LIQUID CRYSTAL SCREEN AND MANUFACTURING PROCESS FOR SAME

Process for producing optical display panel

A process for producing an optical display panel by laminating an optical laminated sheet to an optical display element without fouling or marring the optical laminated sheet. A process for producing an optical laminated sheet is also provided which comprises: a step in which continuous optical sheets (1 and 3; and 11 and 13) are drawn out respectively of rolls (2 and 4; and 12 and 14); a first laminating step in which the optical sheets drawn are laminated to form a continuous optical laminated sheet; a second laminating step in which the optical laminated sheet is laminated as it is to an optical display element (7); and a cutting step in which the optical laminated sheet is cut. In the cutting step, the optical laminated sheet is cut into a size having an area which is larger than that of the display region of the optical display element and is smaller than that of the optical display element itself. The second laminating step may follow the cutting step.

Antismudge, water repellent, and antistatic pressure-sensitive or adhesive tape for protection

Liquid crystal display device

ANTISMUDGE, WATER REPELLENT, AND ANTISTATIC PRESSURE-SENSITIVE OR ADHESIVE TAPE FOR PROTECTION

Disclosed is an antistatic pressure-sensitive or adhesive tape for protection. More particularly, this invention relates to an antistatic protective tape, in which, upon antistatic treatment using a conductive polymer on the exposed surface of the tape opposite the surface having an adhesive, water repellency able to increase the contact angle with respect to water so as to easily remove water drops in a water-using process and antismudge performance able to prevent the generation of smudges due to oil or to easily remove generated smudges may be imparted together, unlike conventional protective films. Further, the invention provides an antistatic composition, in which antistatic treatment using the conductive polymer and water repellent and antismudge treatment are not separately performed but are performed at the same time, so that these properties may be simultaneously exhibited in a single layer, thus decreasing the complexity of the process by one or more steps, and also provides a ...

LIQUID CRYSTAL DISPLAY DEVICE HAVING FRAME SPACER HAVING UNITARY STRUCTURE

A liquid crystal display device in which reliable insulation is provided between a metal frame and a printed circuit board of a driver circuit, while remarkably reducing the number of parts and improving the efficiency of assembly. The device (1, 61, 101, 201) comprises a liquid crystal display element (30, 61, 130, 230), aprinted board (15, 75, 115, 215) having electronic components mounted thereon for driving the liquid crystal display element, a metallic frame (10, 70, 110, 210) for fixing the liquid crystal display element and the printed board, and a frame spacer (12, 72, 112, 212) interposed between the printed board and the metallic frame. The frame spacer has a unitary structure similar to the shape of the metallic frame or the printed board.

ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF

The present disclosure provides an array substrate. The array substrate includes a plurality of shielding layers disposed on a glass substrate and arranged at intervals; a dielectric layer spread on the glass substrate and covering the shielding layers, wherein the dielectric layer includes a plurality of dielectric patterns, the dielectric patterns include main dielectric patterns and auxiliary dielectric patterns disposed on at least one side of the main dielectric patterns; and a gate insulating layer disposed on the dielectric layer.

LIQUID CRYSTAL DISPLAY

A liquid crystal panel (LCD) may include: a flexible liquid crystal panel; and a housing unit for housing the liquid crystal panel. The housing unit may have an integrated structure which includes a bottom surface, a side surface connected from the bottom surface, and a top fixing end connected from the side surface, the liquid crystal panel may be housed between the bottom surface and the top fixing end, and the housing unit may be formed of a flexible soft material.

Liquid crystal display device having an optimized thickness of a transparent conductive film and method of manufacturing the same

A liquid crystal display device in accordance with one aspect of the present invention includes a liquid crystal panel including a electrode substrate, a opposed substrate disposed opposite to the electrode substrate, and liquid crystal sandwiched between the electrode substrate and the opposed substrate, and a transparent conductive film formed on the opposite surface of the opposed substrate to the liquid crystal, wherein the thickness d1 (cm) of the transparent conductive film satisfies the equation d1>0.5×R1×0×r×S/d0 (cm), where R1 (·cm) is specific resistance of the transparent conductive film, 0 (F/m) is the electric constant, r (F/m) is relative dielectric constant of the opposed substrate, d0 (cm) is thickness of the opposed substrate, and S (m2) is size of the display area of the liquid crystal panel.

Nanostructure-film LCD devices

This invention relates to an LCD device comprising an electrically conductive and optically transparent nanostructure film deposited adjacent to or forming a part of at least one of a) a layer comprising triacetyl cellulose (TAC), b) a polarizing layer, c) an adhesive layer, d) a protective layer, e) an anti-glare layer f) an anti-reflective layer, or g) an antistatic layer. One embodiment is a device comprising an in plane switching (IPS) liquid crystal display (LCD) and a nanostructure film, wherein the film is electrically conductive, and wherein the film is optically transparent.

Image display device

An image display device includes a display panel that displays an image on a front surface; a light guide plate that is disposed on a rear surface of the display panel; a support plate that supports the light guide plate, and extends beyond at least one lateral surface of the light guide plate in a front view of the light guide plate; a light-emitting diode (LED) unit that emits light into an incident surface of the light guide plate; and a shade that, in a lateral view of the light guide plate and the LED unit, covers a gap between the LED unit and the light guide plate, and seals a gap between the display panel and the support plate.

Display panel and display device

A display panel and a display device are provided. The display panel has a display region and a peripheral region on a periphery of the display region and includes: an array substrate; an opposed substrate, opposite to the array substrate; a sealant, in the peripheral region so that the array substrate and the opposed substrate are bonded to form a cell; and a black matrix layer, between the array substrate and the opposed substrate. At least one opening in the peripheral region is provided in the black matrix layer, the at least one opening includes a first annular opening which is between the sealant and the display region and surrounds the display region, and the black matrix layer is disconnected at a position of the at least one opening.

DISPLAY PANEL AND DISPLAY DEVICE

The disclosure relates to the technical field of displaying, and discloses a display panel and a display device. The display panel according to the present disclosure is divided into a display area and a peripheral area surrounding the display area, the display panel includes: a first substrate and a second substrate connected by a sealant, wherein the sealant is in the peripheral area; and a black matrix layer located between the first substrate and the second substrate, wherein a part of the black matrix layer in the peripheral area is provided with an opening for blocking static electricity, and the opening is located at an outer side of the sealant.

Liquid crystal display panel

A liquid crystal display (LCD) panel including a thin film transistor (TFT) array substrate, a color filter substrate, a sealant, and a liquid crystal layer is provided. The TFT array substrate includes a substrate, a plurality of pixel structures, a plurality of scan lines, a plurality of data lines, and a light-shielding pattern. The scan lines and data lines are disposed on the substrate for controlling the operation of the pixel structures. The light-shielding pattern arranged on the periphery of the panel traverses the scan lines and data lines and is electrically insulated from the scan lines and data lines. The sealant is sandwiched between the TFT array substrate and the color filter substrate and is corresponding to the light-shielding pattern. The liquid crystal layer is disposed between the TFT array substrate, the color filter substrate, and the sealant.

DISPLAY SUBSTRATE AND DISPLAY DEVICE

A display substrate and a display device are provided. The display substrate includes a display region and a non-display region located at a periphery of the display region. The non-display region includes a plurality of conductive poles arranged on a base substrate, and the plurality of conductive poles is grounded and is distributed at the periphery of the display region to transfer static electricity out.

DISPLAY PANEL AND DISPLAY APPARATUS

A display panel includes: an array substrate that includes a display area in which an image is displayed and a non-display area which has a picture-frame shape and which surrounds the display area; and a counter substrate a dimension of which is smaller than a dimension of the array substrate and which is bonded to the array substrate so as to face each other and includes a transparent conductive film on a surface opposite to a surface facing the array substrate, in which a partial area of the non-display area in the array substrate is a wide portion a dimension of which is wider than a dimension of another area of the non-display area, and the counter substrate includes a ground connection portion that expands toward a side of the wide portion and is connected to a ground.

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

A display device includes a substrate, an electrostatic protecting component and a shielding layer. The substrate has a display region and a peripheral region located outside the display region. The electrostatic protecting component is disposed on the substrate in the peripheral region, and the electrostatic protecting component includes a semiconductor layer. The shielding layer is disposed on the substrate in the peripheral region, wherein the shielding layer overlaps the semiconductor layer.

Display panel and display device thereof

The present invention provides a display panel and a display device; the display panel comprises a TFT substrate, a color filter substrate and a conductive polarizer; the conductive polarizer covers a light radiation surface of the color filter substrate, a side perpendicular to the light radiation surface, and a side of the TFT substrate. The display panel can avoid influence of outside electric fields, and has a certain tap or drop ability.

Display panel and display device

A display panel and a display device are provided. The display panel has a display region and a peripheral region, a black matrix layer including a portion in the peripheral region; a first annular opening surrounding the display region and a second annular opening surrounding the first annular opening and on a side, away from the display region, of the first annular opening are provided in the portion of the black matrix layer; the first annular opening divides the portion of the black matrix layer into an inner part close to the display region and an outer part away from the display region; the second annular opening divides the outer part into a first part close to the display region and a second part away from the display region; both the first annular opening and the second annular opening are closed annular.

TFT arrays, display panels, and display devices

The present disclosure relates to an array substrate, a display panel and a display device. The array substrate includes GND wirings and GOA areas. The GND wirings are configured at outer sides of the GOA areas, and the GOA area includes a variety of GOA signal lines and N-th stage GOA circuits electrically connected by the GOA signal lines. A first ESD protection circuit is configured in a middle area between the 1-th stage GOA circuit and the N-th stage GOA circuit to discharge abnormal electrical charges of the GOA signal lines within the middle area. With such configuration, better ESD protection capability is provided between the GOA signal lines.

Optical display having polarizing film

Provided is an optical display device using a polarizing film which has a thickness of 10 µm or less and exhibits high optical characteristics. The optical display device comprises a continuous web of polarizing film which is made of a polyvinyl alcohol type resin having a molecularly oriented dichroic material, and formed through stretching to have a thickness of 10 µm or less and satisfy conditions expressed by the following formulas: P > - (100.929T-42.4 - 1) x 100 (where T < 42.3); and P ≥ 99.9 (where T ≥ 42.3), wherein T is a single layer transmittance, and P is a polarization rate. The polarizing film may be prepared by subjecting a laminate comprising a non-crystallizable ester type thermoplastic resin substrate and a polyvinyl alcohol type resin layer formed on the substrate to by 2-stage stretching consisting of preliminary in-air stretching and in-boric-acid-solution stretching.

BACKLIGHT UNIT

A backlight unit is provided that, for a case where on a mounting board on which a plurality of point light sources are mounted, an electronic component other than those point light sources is mounted, can reduce the occurrence of uneven luminance, with no increase in the size of the backlight unit. This backlight unit (10) is provided with a PWB (6) having at least an LED mounting region (6a) extending along a side surface (3a) of a light guide plate (3). The LED mounting region (6a) of the PWB (6) is, at an end portion thereof on one side, provided with an FPC mounting region (6b) and is, at an end portion thereof on the other side opposite to the one side, provided with a capacitor mounting region (6c) extending along a side surface (3b) perpendicular to the side surface (3a) of the light guide plate (3).

TOUCH PANEL-ATTACHED DISPLAY DEVICE AND ANTISTATIC STRUCTURE

PROBLEM TO BE SOLVED: To suppress adverse influences due to static electricity without increasing the number of components. SOLUTION: A touch panel-attached display device includes: a display panel; a case which houses the display panel inside, has electrical conductivity, and has an opening exposing the screen area of the display panel; and a touch panel fixed on the case in an opposite side to the side where the display panel is disposed with respect to the top face of the case, in a state that the touch panel is opposed to the opening. The case has a projection part formed in such a manner that at least a part of the case projects from the top face of the case to the side where the touch panel is disposed. The touch panel is fixed to the case in such a manner that the lateral face of the touch panel face the projection part. COPYRIGHT: (C)2011,JPO&INPIT ...

LCD apparatus e.g. for television receiver, has edge frame and backboard that are fastened by headed screws to flange of frame while forming earth conductive path

A resin frame (1) has a flange (12) that is screwed to both metallic edge frame (6) and metallic backboard (8). A relay board (9) is disposed at the side of the metallic backboard to connect a circuit board (200) to a liquid crystal panel. Each mounting screw (6a) connects an earth fitting to both edge frame and backboard. Headed screws (10) are inserted in the insertion holes of the edge frame, through-holes of the flange and screw holes of the backboard, such that the edge frame and backboard are fastened by the headed screws to the flange of the frame while forming an earth conductive path.

FLÜSSIGKRISTALLANZEIGEVORRICHTUNG

Eine Flüssigkristallanzeigevorrichtung umfasst ein Flüssigkristallanzeigemodul mit einer Flüssigkristalltafel mit IPS-Modus (in-plane switching mode), einer ersten Abdeckung, die eine Rückseite des Flüssigkristallanzeigemoduls bedeckt, einer zweiten Abdeckung, die eine Vorderseite des Flüssigkristallanzeigemoduls bedeckt und eine transparente leitende Schicht umfasst und einen Entladepfad, der die transparente leitende Schicht mit der Flüssigkristalltafel mit IPS-Modus verbindet, wobei die transparente leitende Schicht am Flüssigkristallanzeigemodul angebracht ist.

Display system with antistatic housing for a communication device

Friction alignment substrate, manufacturing method thereof and liquid crystal display panel

Touch sensing type liquid crystal display device and method of fabricating same

The present invention relates to a touch sensing type liquid crystal display device and a method of fabricating the same. The touch sensing type liquid crystal display device includes an array substrate including a first substrate, a common electrode, a pixel electrode, and a touch sensing unit; a colored filter substrate comprising a second substrate and facing the array substrate; an anti-static layer on an outer side of the second substrate and including an inorganic material and conductive particles; and a liquid crystal layer located between the inner sides of the first substrate and the second substrate.

Liquid crystal display apparatus and method for grounding liquid crystal display apparatus

Disclosed is a liquid crystal display apparatus, including: a liquid crystal display panel; a polarizing plate which is processed to be conductive and is attached to a surface of the liquid crystal display panel; and a conductive frame, wherein the polarizing plate includes a projecting area which projects outward from the edge of the liquid crystal display panel, and wherein the conductive framepresses the projecting area of the polarizing plate in order to ground the polarizing plate. A method for grounding a liquid crystal display apparatus is also disclosed.

DISPLAY DEVICE HAS LIQUID CRYSTALS OF the TYPE HAS DETECTION TACTILE AND ITS MANUFACTORING PROCESS

Dispositif d'affichage à cristaux liquides du type à détection tactile comprend un substrat formant matrice comprenant un premier substrat (101), une électrode commune, une électrode de pixel, et une unité de détection tactile, un substrat formant filtre chromatique (175) comprenant un deuxième substrat et en face du substrat formant matrice, et une couche de cristaux liquides (190) entre le premier substrat et un face interne du deuxième substrat. Une couche antistatique (180) est disposée sur un côté extérieur du deuxième substrat et comprend le de l'oxyde de zinc et d'étain, la couche antistatique (180) ayant une résistance par carré d'environ 107 à 109 ohms par carré (Ω/□). Dispositif présentant notamment une partie de détection tactile pouvant être activée de façon tactile sans risque de dommage résultant de l'électricité statique.

LIQUID CRYSTAL DISPLAY

The present invention deals with a liquid crystal display containing a layer of conductive pressure-sensitive adhesive. The present invention can provide a polarization plate and liquid crystal display having excellent general properties including durability and reliability and optical characteristics under high temperature and high humidity conditions to enable the prevention of erratic device operation due to static electricity, etc., that occurs in the manufacturing or application process without using an ITO layer that has heretofore typically been formed between the top glass substrate and the polarization plate of a liquid crystal panel in order to prevent electrostatic discharge.

반사 방지 필름 및 그의 제조 방법

... 투명 기재와, 제1층과, 굴절률이 상기 제1층의 굴절률과 비교하여 낮은 제2층을 이 순서로 적층하여 이루어지는 반사 방지 필름이 제공된다. 제1층은, 전리 방사선 경화형 재료와 4급 암모늄염 재료와 레벨링 재료와 용매를 포함한 도막을 경화시켜 이루어지고, 중간층, 하드 코트층 및 리코트층이 상기 투명 기재측으로부터 이 순서로 적층된 구조를 갖는다. 리코트층은, 4급 암모늄염 재료를 포함하지 않는다. 하드 코트층은, 4급 암모늄염 재료를 포함하고, 하드 코트층에 있어서, 4급 암모늄염 재료의 농도는, 중간층측으로부터 리코트층측을 향함에 따라 높아지고 있다.

Polarizing film, optical film laminate comprising polarizing film, and stretched laminate for manufacturing the same

Liquid crystal display device module

Polarizing film, optical film laminate including polarizing film, stretched laminate for use in production of optical film laminate including polarizing film, production methods for them, and organic EL display device having polarizing film

DISPLAY APPARATUS AND MANUFACTURING METHOD THEREOF

The present invention relates to a display apparatus which prevents display defects caused as a signal provided along a signal line is affected by static electricity, and a manufacturing method thereof. The display apparatus comprises: a first substrate including a display area and a non-display area disposed outside the display area; a first gate signal line and a second gate signal line arranged in the non-display area of the first substrate; a connection electrode connecting the first gate signal line and the second gate signal line; and an antistatic pattern disposed on the connection electrode. COPYRIGHT KIPO 2018 ...

BACKLIGHT UNIT INCLUDING A BUILT-IN WIRE GRID POLARIZING PLATE

PURPOSE: A backlight unit is provided to improve optical efficiency by including a built-in grid polarizing plate. CONSTITUTION: A first electrode(120) is formed on a first substrate, and a second electrode(140) is electrically insulated from the first electrode. An electron emitting source(150) is electrically connected to the first electrode, and a fluorescent layer(175) is arranged at a position which faces the electron emitting source on the second substrate. A third electrode accelerates the emitted electrode toward the fluorescent layer. A wire grid polarizer(180) is formed at the one side of the second substrate to polarize the light emitted from the fluorescent layer. COPYRIGHT KIPO 2010 ...

PRESSURE SENSITIVE ADHESIVE COMPOSITION

Liquid crystal display panel

NANO-STRUCTURED THIN FILM WITH REDUCED LIGHT REFLECTION

The present invention is directed to a multilayer optical film, for use in a display or component thereof, comprising a substrate having a topmost layer that is an anti-reflective layer having a nano-structured surface, the layer comprising elongated-shaped silica particles. Another aspect of the present invention relates to a method of forming the single anti-reflective layer and its use in various applications including displays and components thereof.

OPTICAL LAMINATED BODY, POLARIZING PLATE AND IMAGE DISPLAY DEVICE

Provided is an optical laminated body having excellent antistatic characteristics, optical characteristics and durability. The optical laminated body has an antistatic layer on an optically transparent base material. The antistatic layer is a thin resin film layer, which contains at least an organic conductive material and a nonconductive polymeric material, i.e., a resin having a glass transition temperature of 60°C or higher or a resin obtained by reaction between a resin having a glass transition temperature of 60°C or higher and a cross-linking agent.

FLAT PANEL DISPAY HAVING AN ISOLATED EMI PAYER AND INTEGRAL HEATER AND THERMAL SENSORS

A flat panel display having a black mask EMI layer isolated from Vcom and tied to zero potential. The flat panel display has a integral metal heater layer and thermal sensor that are in close proximity to the liquid crystals to provide efficient heating and temperature sensing.

LIQUID CRYSTAL DISPLAY PANEL AND ELECTROSTATIC DISCHARGE CIRCUIT

An electrostatic discharge circuit disposed on a liquid crystal display panel, wherein the electrostatic discharge circuit includes: a ground wire disposed on a data driver of the liquid crystal display panel, wherein the ground wire is electrically grounded; and a plurality of discharge wires disposed in a display region of the liquid crystal display panel and connected to the ground wire. Further provided is a liquid crystal display panel having the electrostatic discharge circuit.

CARBON NANOTUBE DISPERSION LIQUID COMPOSITION AND METHOD FOR MANUFACTURING OF THE SAME, CONDUCTIVE COATING LIQUID COMPOSITION COMPRISING THE SAMEN, ANTISTATIC FILM AND DISPLAY DEVICE USING THE SAME

Disclosed is a carbon nanotube dispersion liquid composition for forming a conductive layer in a display device. The carbon nanotube dispersion liquid composition includes, for example, 0.05 to 20 wt % of carbon nanotubes, 0.02 to 40 wt % of a polyacrylic acid resin, and 50 to 99.93 wt % of C2-C5 straight-chain alkanol, based on the total weight of the carbon nanotube dispersion liquid composition.

Touch sensing type liquid crystal display device and method of fabricating the same

A touch sensing type liquid crystal display device includes an array substrate includes a first substrate, a common electrode, a pixel electrode, and a touch sensing unit; a color filter substrate including a second substrate and facing the array substrate; an anti-static layer on an outer side of the second substrate and including an organic material and a carbon nano-tube; and a liquid crystal layer between the first substrate and an inner side of the second substrate.

Display device

An electrically conductive film is placed between a contact finger and an electrically conductive polarizing plate which hold a display panel therebetween, and static electricity accumulated in the display panel is released to a front frame through the electrically conductive film and the finger. This structure makes it possible to prevent deterioration in the display quality of a display device due to static electricity.

Liquid crystal display apparatus

A liquid crystal display apparatus includes a liquid crystal panel, a printed circuit board (PCB) configured to generate driving signals for driving the liquid crystal panel, a chassis disposed on the liquid crystal panel, a light source disposed between the liquid crystal panel and the chassis, a main flexible printed circuit board (FPC) having a first end connected to the liquid crystal panel and a second end connected to the PCB, the main FPC including at least one grounding pattern between the liquid crystal panel and the PCB, and a conductive member contacting the chassis and the at least one grounding pattern.

DISPLAY DEVICE

A display device includes a display panel that displays images and comprises a an outer frame, a light irradiating part that irradiates light toward a back surface of the display panel, a heat radiating plate that radiates heat generated by the light irradiating part and is grounded, a plurality of protective members provided along the outer frame of the display panel, wherein at least one of the plurality of protective members is an opposing protective member that opposes the heat radiating plate, and a conductive member interposed between and electrically connects the opposing protective member and the heat radiating plate.

DISPLAY DEVICE

A display device includes an electronic paper display and a ground electrode. The electronic paper display is imageable by receiving charges on a charge receiving layer of the electronic paper display. The ground electrode is opposite to the charge receiving layer of the electronic paper display and exposed at an edge of the display device.

DISPLAY DEVICE

According to one embodiment, a display device includes first semiconductor layers crossing a first scanning line in a non-display area, the first semiconductor layers being a in number, second semiconductor layers crossing a second scanning line in the non-display area, the second semiconductor layers being b in number, and an insulating film disposed between the first and second semiconductor layers and the first and second scanning lines, wherein a and b are integers greater than or equal to 2, and a is different from b, and the first and second semiconductor layers are both entirely covered with the insulating film.

ELECTROSTATIC DISCHARGE STRUCTURE OF LIQUID CRYSTAL DISPLAY PANEL, LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE

The present disclosure discloses an electrostatic discharge structure of a LCD panel for mounting on a LCD panel with a high-resistance film, wherein the LCD panel includes a glass layer on an uppermost layer of the LCD panel covered with a high-resistance film, an edge reserved around the high-resistance film, and a conductive material layer arranged on the edge reserved on the glass panel, wherein the conductive material layer is in contact with a periphery of the high-resistance film, and the conductive material layer is connected to a GND pin of the TFT substrate through a conductive silver paste. The present disclosure also discloses a LCD panel and a LCD device. According to the embodiments of the present disclosure which can speed up the discharge of static electricity and greatly improve the static electricity generated by the tearing film and the coating film. 1. An electrostatic discharge structure of a liquid crystal display panel for mounting on a liquid crystal display panel with a high-resistance film , wherein the liquid crystal display panel at least comprises a TFT substrate , a glass layer on an uppermost layer of the liquid crystal display panel covered with a high-resistance film , an edge reserved around the high-resistance film , and a conductive material layer arranged on the edge reserved on the glass panel , wherein the conductive material layer is in contact with a periphery of the high-resistance film , and the conductive material layer is connected to a GND pin of the TFT substrate through a conductive silver paste.2. The electrostatic discharge structure of a liquid crystal display panel according to claim 1 , wherein the conductive material layer is arranged on the edge of the glass panel by coating or plating claim 1 , the conductive silver paste connects two GND pins of the TFT substrate to different positions of the conductive material layer respectively in two segments.3. The electrostatic discharge structure of a liquid crystal ...

Flüssigkristallanzeigevorrichtung

Flüssigkristallanzeigevorrichtung, umfassend:- ein Flüssigkristallanzeigemodul (100) mit einer Flüssigkristalltafel (110) mit IPS-Modus („in-plane switching mode“);- eine erste Abdeckung (300), die eine rückseitige Oberfläche, seitliche Oberflächen und eine Öffnung für das Anzeigen von Bildern an ihrer Oberseite aufweist, wobei die rückseitige Oberfläche eine Rückseite des Flüssigkristallanzeigemoduls (100) bedeckt,- eine zweite Abdeckung (200) aus Glas, die die Öffnung der ersten Abdeckung (300) und eine Vorderseite des Flüssigkristallanzeigemoduls (100) bedeckt und eine transparente leitende Schicht (210) umfasst, wobei untere Ränder der zweiten Abdeckung (200) auf Rändern der ersten Abdeckung (300) aufliegen, die in die Öffnung hervorstehen und die transparente leitende Schicht (210) kleiner als die Öffnung der ersten Abdeckung (300) ist, auf der die zweite Abdeckung (200) aufliegt;- einen Entladepfad (220), der die transparente leitende Schicht (210) mit der Flüssigkristalltafel (110 ...

Anzeigevorrichtung und Verfahren zur Fertigung der Anzeigevorrichtung

Die Isolationseigenschaften von Anschlussleitungen auf einem Feldsubstrat können aufrechterhalten werden, ohne Schritte zum Verhindern eines Ausbildens einer Gegenelektrode auf dem Umfangsteilbereich eines Farbfiltersubstrats hinzuzufügen. Ein Anzeigemodul weist eine Isolationsschicht 203, die so ausgebildet ist, dass sie eine Elektrode (201) bedeckt, die auf einer Oberfläche eines Feldsubstrats (200) ausgebildet ist, eine Oxid-Halbleiterschicht, die auf einer Oberfläche eines Farbfiltersubstrats 100 ausgebildet ist, und ein Versiegelungsbauteil 106 auf, welches sich zwischen der Isolationsschicht und der Oxid-Halbleiterschicht befindet, welche einander zugewandt sind, und welches die Isolationsschicht und die Oxid-Halbleiterschicht miteinander verbindet. Eine Fläche, die in einer Draufsicht durch das Versiegelungsbauteil umgeben ist, wird als eine Anzeigefläche genommen. Ein Teilbereich der Oxid-Halbleiterschicht, welcher zu der Anzeigefläche korrespondiert, ist ein Leiter, und ein Teilbereich ...

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DRUCKEMFINDLICHE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIVE FILM AND SURFACE PROTECTION FOIL

Method for manufacturing display device

LIQUID CRYSTAL DISPLAY DEVICE WITH THE TOUCH DETECTION TYPE AND METHOD OF MAKING SAME

PROCESS FOR PRODUCING OPTICAL DISPLAY PANEL

A process for producing an optical display panel by laminating an optical laminated sheet to an optical display element without fouling or marring the optical laminated sheet. A process for producing an optical laminated sheet is also provided which comprises: a step in which continuous optical sheets (1 and 3; and 11 and 13) are drawn out respectively of rolls (2 and 4; and 12 and 14); a first laminating step in which the optical sheets drawn are laminated to form a continuous optical laminated sheet; a second laminating step in which the optical laminated sheet is laminated as it is to an optical display element (7); and a cutting step in which the optical laminated sheet is cut. In the cutting step, the optical laminated sheet is cut into a size having an area which is larger than that of the display region of the optical display element and is smaller than that of the optical display element itself. The second laminating step may follow the cutting step. COPYRIGHT KIPO & WIPO 2010 ...

CHARGE-PREVENTING OPTICAL FILM, CHARGE-PREVENTING ADHESIVE OPTICAL FILM, MANUFACTURING METHOD THEREOF, AND IMAGE DISPLAY DEVICE

Pressure sensitive adhesive composition

Provided are a pressure sensitive adhesive composition, a protective film, an optical film and a display device. The pressure sensitive adhesive composition shows appropriate low-speed and high-speed peel strengths after formation of a cross-linked structure, and has a superior balance between the two. Accordingly, when the pressure sensitive adhesive composition is applied to a protective film, for example, a superior protection effect as well as easy peel-off upon high-speed peeling, which is advantageous for a high-speed process, are shown, and in addition, a superior antistatic property may be obtained during the process.

ANTISTATIC ARTICLE, METHOD OF MAKING THE SAME, AND DISPLAY DEVICE HAVING THE SAME

An antistatic article having an antistatic layer disposed on a substrate is disclosed herein. The antistatic layer is formed from a cationic copolymer, a non-cationic (meth)acrylic polymer, and a crosslinking agent. The cationic copolymer consists essentially of a cationic monomer, a hydrophobic monomer, a crosslinkable monomer, and an optional nitrogen-containing monomer. The substrate may comprise an optical film 10 such as a multilayer optical film. Methods for making the antistatic article and display devices containing the antistatic article are also disclosed.

STRIP-SHAPED BASE METAL FOR LIQUID CELL, MULTI-FACE CHAMFERED BASE MATERIAL FOR LIQUID CELL, SUBSTRATE FOR ARRAY SUBSTRATE, AND LIQUID CELL MANUFACTURING METHOD

When manufacturing a liquid cell by arranging liquid cell regions adjacent to one another in a single string so as to form a strip-shaped base metal, the yield is lowered by electrostatic discharge in spite of that a countermeasure for the electrostatic discharge is performed. The strip-shaped base metal for liquid cell includes: shield patterns (4a, 4b) arranged in liquid cell regions (2) on a substrate for array substrate and outside a predetermined control wiring pattern so as to shield the liquid cell regions; and a connection wire (8) which connects to each other, the shield patterns (4a, 4b) which oppose to each other while sandwiching a boundary between at least one set of liquid cell regions (2).

ANTISTATIC FILM, MANUFACTURING METHOD THEREFOR, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE

An antistatic film including: a substrate film layer formed of a thermoplastic resin containing a polymer containing an alicyclic structure; and an antistatic layer containing metal oxide particles having electroconductivity, the antistatic layer being provided on the substrate film layer, wherein the antistatic layer has a surface resistance of 1.0×106 Ω/square or more and 1.0×1010 Ω/square or less, and image clarity of a surface of the antistatic layer is 90 or more.

ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY APPARATUS

This present disclosure provides an array substrate, a manufacturing method thereof, and a display apparatus, aiming at solving the issue of light reflection on the array substrates and improving the display effects of display apparatuses. The array substrate includes a transparent substrate; a plurality of components disposed on a first side of the transparent substrate; and a shielding pattern, disposed on a second side of the transparent substrate, and configured to shield light reflected from a surface of at least one of the plurality of components.

Array substrate of LCD display and a manufacturing method thereof

The present invention provides an array substrate of LCD display and a manufacturing method thereof, the array substrate comprises a transparent substrate, gate lines and data lines which are disposed on the transparent substrate, wherein the array substrate further comprises: a transparent conducting bar and a gate short-circuit bar which are disposed on the transparent substrate, said transparent conducting bar is disposed below said gate short-circuit bar, said gate short-circuit bar and said data lines are arranged in a same layer. The present invention can avoid the problem of burning the gate short-circuit bar due to the occurrence of static discharge, the electrical defects in the array substrate can be normally detected and repaired in the array test process, thus the qualified product rate of the array substrate of LCD display is improved.

Display panel for releasing static electricity and display device

A display panel and a display device are provided, and the display panel includes: an array substrate; an opposing substrate, disposed above the array substrate; an upper polarizer, disposed above the opposing substrate; an adhesive layer, disposed above the upper polarizer and in which a conductive material is distributed; a protection substrate, disposed above the adhesive layer and fixed with the upper polarizer by the adhesive layer; and an electrostatic release structure, contacting with the adhesive layer and configured to release static electricity of the adhesive layer. The adhesive layer provided in embodiments of the present disclosure transmits static electricity produced in the display panel to the electrostatic release structure to release the static electricity from the display panel.

Image display apparatus

A liquid crystal module includes a display panel, a back frame, a bezel, and a molded frame. The bezel includes an R_cover component and a B_cover component that are separate from each other. The R_cover component and the B_cover component each include a first conductor disposed on a surface of a front surface region facing the display panel; and a first extension section that extends to a position at which the first extension section is in contact with the back frame. A second conductor that overlaps a joint of the R_cover component and the B_cover component in a front view is disposed on molded frame; and a second extension section that extends to a position at which the second extension section is in contact with the back frame.

Berühungsfeldanzeige

Ein Berührungsanzeigefeld weist ein Array-Substrat und ein entgegengesetztes Substrat auf, das dem Array-Substrat entgegengesetzt ist. Das entgegengesetzte Substrat weist ein erstes Basissubstrat und eine Schichtmateriallage hohen Widerstands auf, die auf dem ersten Basissubstrat angeordnet ist, und ein Flächenwiderstand der Schichtmateriallage hohen Widerstands ist größer als oder gleich 107 Ω/☐ und kleiner als oder gleich 1012 Ω/☐. Indem eine derartige Schichtmateriallage hohen Widerstands verwendet wird, lässt sich die erzeugte statische Elektrizität wie etwa aufgrund einer hohen Spannung (zum Beispiel auf oder über der Höhe von Kilovolt) entstandene Ladungen über die Schichtmateriallage hohen Widerstands ableiten, um die statische Elektrizität abzubauen.

In-cell touch liquid crystal display device and method for fabricating the same

Array substrate and liquid crystal display panel

The invention provides an array substrate. The array substrate comprising a plurality of array blocks which are arranged at intervals, wherein each array block comprises a plurality of sub-array substrates which are arranged at intervals, and at least one of the periphery of the array substrate, the peripheries of the array blocks and the periphery of the display area of the sub-array substrates is provided with an electrostatic protection structure; the electrostatic protection structure is made of transparent metal oxide wires or metal wires and transparent conductive metal oxide wires which are arranged in a stacked mode. Through the electrostatic protection structure, the external static electricity can be effectively shielded. The invention also provides a liquid crystal display panel which adopts the array substrate.

Liquid crystal display device

Display substrate, display panel and display device

A display panel and display device

Liquid crystal display device for dashboard of vehicle, has grounding track that is integrated to display screen having liquid crystals and is in contact with grounding terminals of printed circuit through connector

L'invention a pour objet un dispositif d'affichage pour tableau de bord d'un véhicule Le dispositif comprend une boîte à lumière (1) porteuse d'un écran (2) comportant au moins une piste formée de segments (8) à cristaux liquides. Le dispositif comprend aussi un circuit imprimé (3) assemblé à la boîte à lumière (1) à l'arrière et à distance de l'écran (2). Ce circuit imprimé (3) est porteur d'une source lumineuse (4) et de moyens de commande (5) de l'activation sélective des segments (8) de l'écran (2) avec lesquels segments les moyens de commande (5) sont en relation par l'intermédiaire d'au moins un connecteur(6). Une piste (7) de mise à la masse est en relation par l'intermédiaire d'un élément de connexion avec au moins une borne de mise à la masse du circuit imprimé (3) pour préserver le dispositif de décharges électrostatiques. Ladite piste (7) est intégrée à l'écran (2).

DYNAMIC PROTECTION DEVICE ESD SUITABLE FOR ELECTRO-OPTICAL DEVICES

METHOD FOR MANUFACTURING DISPLAY DEVICE

DISPLAY DEVICE

The present invention provides a display device capable of preventing static electricity. The display device comprises: a first substrate; a second substrate facing the first substrate; a first electrode located on the front surface of the first substrate facing the second substrate; a second electrode located along an edge of the second substrate facing the first substrate, and facing the first electrode; and at least one short electrode electrically connecting the first electrode and the second electrode. COPYRIGHT KIPO 2018 ...

Light source module and backlight module

A light source module and a backlight module therewith are disclosed. The light source include includes a circuit board and a light-emitting diode disposed on the circuit board. The light-emitting diode includes a package unit and a conductive support. The package unit includes an insulation housing, a heat-dissipating support embedded in the insulation housing, and a light-emitting diode chip disposed on the heat-dissipating support and encapsulated by the insulation housing. The light-emitting diode chip includes two electrodes, which are isolated form the heat-dissipating support. The insulation housing thereon defines a light-out surface. The conductive support is disposed on an exterior side surface of the insulation housing and connected to the heat-dissipating support to protrude out the light-out surface. Thereby, the protruding conductive support is also isolated from the two electrodes so as to perform ESD protection for avoiding unexpected damage to the light-emitting diode and extending service life thereof.

Liquid Crystal Display Device

Discussed is an LCD device. The LCD device includes a guide panel, a side cover, a flexible film, and an adhesive member. The guide panel includes a side wall and a support part formed to surround a lower edge of a liquid crystal panel, and supports the liquid crystal panel. The side cover is formed to surround a side surface of the liquid crystal panel and a side surface of the guide panel, and a hole is formed at a portion of the liquid crystal panel having a certain height. The flexible film is disposed between the support part of the guide panel and the liquid crystal panel. The adhesive member adheres a bottom of the liquid crystal panel to the flexible film.

Anti-reflection film

The present invention provides an anti-reflection film having excellent optical property, excellent excoriation resistance, and antistatic function at low production costs. The present invention includes an anti-reflection film in which a localized layer and a low refractive index layer are stacked in this order on at least one surface of a transparent substrate, the localized layer is stacked with an intermediate layer, a hard coat layer, an antistatic layer containing a conductive material, and a leveling layer containing a leveling material in this order, which are localized, at least from the side of the transparent substrate, and the leveling material contains at least a fluorocompound or a compound which has a siloxane bond.

Optical display device having polarizing film

Provided is an optical display device using a polarizing film which has a thickness of 10 μm or less and exhibits high optical characteristics. The optical display device comprises a continuous web of polarizing film which is made of a polyvinyl alcohol type resin having a molecularly oriented dichroic material, and formed through stretching to have a thickness of 10 μm or less and satisfy conditions expressed by the following formulas: P>−(10 0.929T-42.4 −1)×100 (where T<42.3); and P≧99.9 (where T≧42.3), wherein T is a single layer transmittance, and P is a polarization rate. The polarizing film may be prepared by subjecting a laminate comprising a non-crystallizable ester type thermoplastic resin substrate and a polyvinyl alcohol type resin layer formed on the substrate to by 2-stage stretching consisting of preliminary in-air stretching and in-boric-acid-solution stretching.

Semiconductor device and display device

A semiconductor device ( 100 ) according to the present invention includes a diode element ( 10 ). The diode element ( 10 ) includes: a first electrode ( 3 ) made of the same electrically conductive film as a gate electrode of a thin film transistor; an oxide semiconductor layer ( 5 ); and a second electrode ( 6 ) and a third electrode ( 7 ) being made of the same electrically conductive film as a source electrode of the thin film transistor and being in contact with the oxide semiconductor layer ( 5 ). The oxide semiconductor layer ( 5 ) includes offset regions ( 19 ) respectively between the first electrode ( 3 ) and the second electrode ( 6 ) and between the first electrode ( 3 ) and the third electrode ( 7 ).

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

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 ...

OPTICAL DEVICES WITH FUNCTIONAL MOLECULES

An optical device includes a reflector layer; a selective light modulating layer external to the reflector layer; and functional molecules present in at least one of the selective light modulating layer, in a functional layer external to a surface of the selective light modulating layer, in the selective light modulating layer near an external surface, in the selective light modulating layer near the reflector layer, and in a functional layer external to the reflector layer. A method of making an optical device is also disclosed. 1. An optical device , comprising:a reflector layer;a selective light modulator layer external to the reflector layer; andfunctional molecules present in at least one of the selective light modulator layer, in a functional layer external to a surface of the selective light modulator layer, in the selective light modulator layer near an external surface, in the selective light modulator layer near the reflector layer, and in a functional layer external to the reflector layer.2. The optical device of claim 1 , wherein the functional molecules are present in a functional layer external to a surface of the selective light modulator layer.3. The optical device of claim 1 , wherein the functional molecules are present in a functional layer external to the reflector layer.4. The optical device of claim 1 , wherein the functional molecules are present in the selective light modulator layer.5. The optical device of claim 1 , wherein the functional molecules are present in an external surface of the selective light modulator layer.6. The optical device of claim 1 , wherein the functional molecules are present in the selective light modulator layer near the reflector layer.7. The optical device of claim 1 , wherein the reflector layer includes a first surface and a second surface opposite the first surface; and wherein the selective light modulator layer is a first selective light modulator layer.8. The optical device of claim 7 , wherein the first ...

ARRAY SUBSTRATE, LIQUID CRYSTAL PANEL, AND LIQUID CRYSTAL DISPLAY

The present invention discloses an array substrate, a liquid crystal panel and a liquid crystal display. The array substrate includes a main substrate and an auxiliary substrate, and a plurality of gate scan lines are provided on the main substrate; a gate driver circuit and a plurality of first wires connected to the gate driver circuit are provided on the auxiliary substrate; wherein the auxiliary substrate is bonded to the main substrate so that the plurality of first wires are electrically connected to the plurality of gate scan lines, and the auxiliary substrate is a flexible substrate and is capable of being bent and disposed corresponding to the main substrate. The present invention can realize the ultra-narrow frame of the liquid crystal panel and improve the driving ability of the display. 1. A liquid crystal panel , wherein the liquid crystal panel comprises an array substrate and a counter substrate disposed opposite to a main substrate of the array substrate , the array substrate comprising:the main substrate, a plurality of gate scan lines being provided on the main substrate;an auxiliary substrate, a gate driver circuit and a plurality of first wires connected to the gate driver circuit being provided on the auxiliary substrate;wherein the auxiliary substrate is bonded on the main substrate so that the plurality of first wires are electrically connected to the plurality of gate scan lines respectively, and the auxiliary substrate is a flexible substrate and is capable of being bent and disposed corresponding to the main substrate;the gate driver circuit is a GOA circuit, the plurality of first wires are formed by extending at least one metal layer in the GOA circuit; andthe first wires in a bent region of the auxiliary substrate is provided with a hole-like hollow structure.2. The array substrate according to claim 1 , wherein the main substrate is further provided with a display driver chip claim 1 , and the auxiliary substrate is further provided ...

Display device

A structure of connecting a panel driver to a side of a display panel and an electrostatic discharge (ESD) structure are discussed. The display device comprises a display panel including an active area where an image is displayed and a pad area corresponding to a non-display area, the display device comprising a first substrate and a second substrate which face each other and are bonded to each other to constitute the display panel. A signal pad is arranged on the first substrate, and a connection electrode is connected with one side of the signal pad. A flexible circuit film connected with the connection electrode is arranged. In this case, the signal pad includes a plurality of lines arranged by interposing an insulating film therebetween, wherein the plurality of lines are electrically connected with each other.

Optical modulator that includes optical waveguide formed in ferroelectric substrate

An optical modulator includes: a ferroelectric substrate in which an input optical waveguide, first and second optical waveguides, and an output optical waveguide are formed; a first electrode formed in a vicinity of the first optical waveguide and to which a first DC voltage is applied; a second electrode formed in a vicinity of the second optical waveguide and to which a second DC voltage is applied; a third electrode electrically connected to the first electrode and formed on both sides of the second electrode; and a fourth electrode electrically connected to the second electrode and formed on both sides of the first electrode. A first gap between the first electrode and the fourth electrode is approximately the same as a second gap between the second electrode and the third electrode. A gap between the third electrode and the fourth electrode is 1-5 times greater than the first gap.

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

A pressure-sensitive adhesive layer attached polarizing film provided with a pressure-sensitive adhesive layer and a polarizing film is disclosed wherein the pressure-sensitive adhesive layer attached polarizing film is provided with the polarizing film, an anchor layer, and the pressure-sensitive adhesive layer in this order; the, anchor layer includes a conductive polymer; the pressure-sensitive adhesive layer includes an antistatic agent; the anchor layer has a thickness of from 0.01 to 0.5 μm and a surface resistance value of from 1.0×10to 1.0×10Ω/□; the adhesive layer has a thickness of 5 to 100 μm and a surface resistance of from 1.0×10to 1.0×10Ω/□; and the ratio (b/a) of the variation in the surface resistance value on the side of the pressure-sensitive adhesive layer before and after humidification is 5 or less. 2. The pressure-sensitive adhesive layer attached polarizing film according to claim 1 , wherein the antistatic agent is an ionic compound having an inorganic cation.3. The pressure-sensitive adhesive layer attached polarizing film according to claim 2 , wherein the ionic compound contains a fluorine-containing anion.4. A pressure-sensitive adhesive layer attached polarizing film for an in-cell type liquid crystal panel claim 2 , which comprises an in-cell type liquid crystal cell that is provided with a liquid crystal layer comprising liquid crystal molecules which are homogeneously aligned in the absence of an electric field claim 2 , a first transparent substrate and a second transparent substrate sandwiching the liquid crystal layer on both sides claim 2 , and a touch sensing electrode unit related to a touch sensor and touch-driven functions disposed between the first transparent substrate and the second transparent substrate claim 2 , wherein:the pressure-sensitive adhesive layer attached polarizing film is disposed on a viewing side of the in-cell type liquid crystal cell;the pressure-sensitive adhesive layer of the pressure-sensitive adhesive ...

ELECTRICAL CONTACTS IN LAYERED STRUCTURES

Various embodiments of the present disclosure are directed to structures comprising a nanostructure layer that includes a plurality of transparent conductors and coating layer formed on a surface thereof. In some embodiments, the coating layer includes one or more conductive plugs having outer and inner surfaces. The inner surface the plug is placed in electrical communication with the nanostructure layer and the outer surface forms conductive surface contacts proximate an outer surface of the coating layer. In some embodiments, the structure includes a polarizer and is used as a shielding layer in flat panel electrochromic displays, such as liquid crystal displays, touch panels, and the like. 1. A method of forming a structure comprising a nanostructure layer having a surface , the nanostructure layer comprising a plurality of nanostructures , the method comprising:forming a coating layer on the surface of the nanostructure layer, wherein the coating layer has opposite first and second surfaces;forming a void in the coating layer, wherein the void extends from the first surface to the second surface; andat least partially filling the void with a conductive material.2. The method of claim 1 , comprising forming other voids in the coating layer claim 1 , wherein:the void and the other voids together define a plurality of voids in the coating layer, andthe plurality of voids are arranged according to a random distribution or a patterned distribution.3. The method of claim 1 , wherein the void is completely filled with the conductive material.4. The method of claim 1 , wherein at least partially filling the void with the conductive material comprises filling the void with at least one of a paste or an epoxy comprising at least one of silver claim 1 , copper claim 1 , graphite claim 1 , or carbon.5. The method of claim 1 , wherein:forming the coating layer comprises depositing the coating layer via wet deposition process, andthe void forms due to dewetting of the ...

COLOR FILTER SUBSTRATE, METHOD FOR MANUFACTURING COLOR FILTER SUBSTRATE, AND LIQUID CRYSTAL DISPLAY PANEL

A color filter substrate, a method for manufacturing a color filter substrate, and a liquid crystal display panel are disclosed. The color filter substrate includes a baseplate, a black matrix layer, and a metal grid layer. The grid line of the metal grid layer is arranged corresponding to a frame of the black matrix layer, and a projection of the grid line of the metal grid layer on the baseplate falls inside a projection of the frame of the black matrix layer on the baseplate. 1. A color filter substrate , comprising:a baseplate;a black matrix layer, which comprises a frame that is formed on a first surface of the baseplate; anda metal grid layer, which comprises a grid line that is formed on a second surface of the baseplate opposite to the first surface thereof, wherein the grid line of the metal grid layer is arranged corresponding to the frame of the black matrix layer, and a projection of the grid line of the metal grid layer on the baseplate falls inside a projection of the frame of the black matrix layer on the baseplate.2. The substrate according to claim 1 , wherein a width of the grid line of the metal grid layer is less than a width of the frame of the black matrix layer.3. The substrate according to claim 1 , wherein the grid line of the metal grid layer forms a plurality of grid units claim 1 , which are arranged corresponding to a plurality of rectangular units of the black matrix layer one-to-one.4. The substrate according to claim 3 , wherein a width of the grid line of the metal grid layer is less than a width of the frame of the black matrix layer.5. The substrate according to claim 1 , wherein the grid line of the metal grid layer forms a plurality of grid units claim 1 , and each grid unit is arranged corresponding to at least one rectangular unit of the black matrix layer.6. The substrate according to claim 5 , wherein a width of the grid line of the metal grid layer is less than a width of the frame of the black matrix layer.7. A method for ...

In-cell liquid crystal panel and liquid crystal display device

An in-cell type liquid crystal panel is disclosed including an in-cell type liquid crystal cell provided with a liquid crystal layer, a first transparent substrate and a second transparent substrate sandwiching the liquid crystal layer, and a touch sensing electrode unit related to a touch sensor and a touch-driven function between the first transparent substrate and the second transparent substrate and a pressure-sensitive adhesive layer attached polarizing film disposed, via a first adhesive layer and without interposing a conductive layer, to the first transparent substrate side on a viewing side of the in-cell type liquid crystal cell. The pressure-sensitive adhesive layer attached polarizing film comprises a surface treatment layer, a first polarizing film, and a first pressure-sensitive adhesive layer in this order, or comprises the surface treatment layer, the first polarizing film, an anchor layer, and the first pressure-sensitive adhesive layer in this order.

Display device

A display device includes a display panel; an upper frame configured to cover an edge portion of an upper surface and side surfaces of the display panel; a pad between the display panel and the upper frame; and a film member between the pad and the display panel.

DISPLAY DEVICE

A display device is provided. The display device comprises a display panel, a control circuit board, a driving circuit board and one or multiple electrostatic discharge structures. The display panel has a first ground terminal. The control circuit board has a second ground terminal. The driving circuit board coupled to the display panel and the control circuit board, and the driving circuit board is a COF flexible printed circuit board, and the control circuit board drives the display panel through the driving circuit board. The one or multiple electrostatic discharge structures is coupled to the display panel and the control circuit board, and is electrically connected to the first ground terminal and the second ground terminal. In a projection direction of the driving circuit board, the driving circuit board and the one or multiple electrostatic discharge structures are at least partially overlapped. 1. A display device , comprising:a display panel having a first ground terminal;a control circuit board having a second ground terminal;a driving circuit board coupled to the display panel and the control circuit board, wherein the driving circuit board is a chip-on-film (COF) flexible printed circuit board, and the control circuit board drives the display panel through the driving circuit board; andat least one electrostatic discharge structure coupled to the display panel and the control circuit board, and is electrically connected to the first ground terminal and the second ground terminal;wherein, in a projection direction of the driving circuit board, the driving circuit board and said electrostatic discharge structure are at least partially overlapped.2. The display device according to claim 1 , wherein the display panel is an active matrix type display panel or a passive matrix type display panel.3. The display device according to claim 1 , wherein the display panel comprises a thin film transistor substrate claim 1 , a color filter substrate and a liquid ...

ANTISTATIC ADHESIVE COMPOSITION AND POLARIZING PLATE MANUFACTURED BY USING SAME

An antistatic adhesive composition includes a polyalkylene glycol compound having at least one alpha-alkoxy/aryloxy-acetate group at an end of a molecule, an acryl copolymer, a cross-linking agent, and an antistatic agent. An alkylene group of the polyalkylene glycol compound has 2 to 3 carbons. The alpha-alkoxy/aryloxy-acetate group includes an alkoxy group having 1 to 10 carbon atoms or an aryloxy group having 6 to 12 carbon atoms substituted at an alpha-position of an acetate group. 1. An adhesive composition , comprising:a polyalkylene glycol compound having at least one of an alpha-alkoxy-acetate group or an alpha-aryloxy-acetate group at an end of a molecule;an acryl copolymer;a cross-linking agent; andan antistatic agent,wherein an alkylene group of the polyalkylene glycol compound has 2 to 3 carbons; andsaid at least one of the alpha-alkoxy-acetate group or the alpha-aryloxy-acetate group includes an alkoxy group having 1 to 10 carbon atoms or an aryloxy group having 6 to 12 carbon atoms substituted at an alpha-position of an acetate group.4. The adhesive composition according to claim 1 , wherein the polyalkyleneglycol compound is included in an amount of 0.1 to 10 wt. parts relative to 100 wt. parts of the acryl copolymer based on solid content.5. The adhesive composition according to claim 1 , wherein the polyalkyleneglycol compound is included in an amount of 0.1 to 5 wt. parts relative to 100 wt. parts of the acryl copolymer based on solid content.6. The adhesive composition according to claim 1 , wherein the antistatic agent includes an alkali metal salt of a sulfonylimide anion.7. An adhesive sheet comprising an adhesive layer formed using the adhesive composition according to .8. A polarizing plate comprising an adhesive layer formed on at least one surface thereof by using the adhesive composition according to .9. An image display device comprising the polarizing plate according to . The present application is a continuation application to ...

Display device

A display device may include a display panel, a light source configured to provide light to the display panel, a bottom chassis in which the light source is located, a top chassis coupled to the bottom chassis and covering an edge of the display panel, and a conductive tape attached to the bottom chassis and the top chassis. The conductive tape may have an uneven pattern.

Flexible display panel and electronic device

A flexible display panel and an electronic device are provided. The flexible display panel may include an unbent state and a bent state. A bending part of the flexible display panel may be bent when the flexible display panel is in the bent state. The flexible display panel may include a display layer, a bonding layer, and a support layer. The bonding layer may be bonded between the display layer and the support layer. The support layer and the bonding layer may include buffer openings. The buffer openings may be positioned to at least correspond to the bending part.

EMBEDDED TOUCH DISPLAY PANEL AND THE MANUFACTURING METHODS THEREOF

An embedded touch panel and the manufacturing method thereof are disclosed. The embedded touch panel includes a TFT substrate, a liquid crystal layer, a color filter, a polarizer and a glass cover arranged in sequence, wherein the polarizer is a non-conductive polarizer. A transparent conductive layer is arranged between the polarizer and the color filter. The TFT substrate includes at least one grounded pin, and the transparent conductive layer electrically connects with the grounded pin on the TFT substrate. In view of the above, the transparent conductive layer and the non-conductive polarizer may replace the high impedance polarizer of the embedded touch panel so as to greatly reduce the manufacturing cost. In addition, by bonding the frame of the polarizer, the bubble issue occurring when bonding the polarizer may be avoided. 1. An embedded touch panel , comprising:a TFT substrate, a liquid crystal layer, a color filter, a polarizer and a glass cover arranged in sequence, wherein the polarizer is a non-conductive polarizer, a transparent conductive layer is arranged between the polarizer and the color filter, the TFT substrate comprises at least one grounded pin, and the transparent conductive layer electrically connects with the grounded pin on the TFT substrate.2. The embedded touch panel as claimed in claim 1 , wherein the transparent conductive layer comprises one or more than one transparent conductive layer of bar-shaped structures arranged between the color filter and the polarizer claim 1 , and the transparent conductive layer of bar-shaped structure is arranged inside the frame of the polarizer.3. The embedded touch panel as claimed in claim 2 , wherein the transparent conductive layer is of circular structure claim 2 , one or a plurality of isolated bar-shaped structure claim 2 , or a plurality of non-circular structures connected with each other.4. The embedded touch panel as claimed in claim 1 , wherein the transparent conductive layer and the ...

ELECTRONIC DEVICE

A display device is provided. The display device includes: a frame, a panel, and a conductive adhesive. The panel is bonded to the frame via the conductive adhesive. The panel further includes a back plate and a conductive component, wherein the conductive adhesive is electrically connected to the back plate via the conductive component. 1. A display device , comprising:a frame;a panel; anda conductive adhesive, wherein the panel is adhered to the frame via the conductive adhesive.2. The display device as claimed in claim 1 , wherein the panel further comprises a display structure layer and a polarizing film claim 1 , the display structure layer is disposed on the frame claim 1 , and the polarizing film is disposed on two opposite sides of the display structure layer.3. The display device as claimed in claim 2 , wherein the frame is adhered to the display structure layer or the polarizing film via the conductive adhesive.4. The display device as claimed in claim 2 , wherein the display device has a normal direction claim 2 , and when viewed in the normal direction claim 2 , the polarizing film and the conductive adhesive do not overlap.5. The display device as claimed in claim 2 , wherein the display structure layer comprises an upper substrate claim 2 , a liquid crystal layer claim 2 , and a lower substrate claim 2 , wherein the liquid crystal layer is disposed between the upper substrate and the lower substrate.6. The display device as claimed in claim 1 , further comprising a back plate and a conductive component claim 1 , wherein the conductive adhesive is electrically connected to the back plate via the conductive component.7. The display device as claimed in claim 6 , wherein the display device has a normal direction claim 6 , and when viewed in the normal direction claim 6 , the conductive component and the conductive adhesive at least partially overlap.8. The display device as claimed in claim 6 , wherein the conductive component at least partially contacts ...

Array substrate and liquid crystal display device

The present invention discloses an array substrate, and the array substrate comprises a substrate, a plurality of data lines and a plurality of scan lines; the substrate comprises a display region and a peripheral circuit region located at peripheral sides of the display region, and each data line comprises a data line outer section and a data line inner section, and each scan line comprises a scan line outer section and a scan line inner section; the peripheral circuit region further comprises a short connection line, an enable signal line, a plurality of first thin film transistors, a plurality of second thin film transistors, a plurality of first electrostatic discharge protection circuits, a plurality of second electrostatic discharge protection circuits, a plurality of third electrostatic discharge protection circuits and a plurality of fourth electrostatic discharge protection circuits.

OPTICAL FILM LAMINATE USED FOR CONTINUOUS LAMINATION TO PANEL COMPONENT

A method for continuously manufacturing an optical display device comprises feeding a continuous web of optical film laminate including a continuous web of releasable film that includes a conductive layer and an optical film sheet that includes a conductive layer formed on the releasable film, bending the releasable film at a peeling body located in close vicinity of a lamination position, collecting the releasable film and thereby peeling the optical film sheet from the optical film laminate, sending the optical film sheet to the lamination position, and laminating the optical film sheet with a panel member which is conveyed to the lamination position by a panel conveying channel which makes at least a double-storied structure with a portion of a collecting channel where the releasable film is collected, attenuating static electrification generated on the optical film sheet, and continuously laminating the optical film sheet with the panel member. 1. A method for continuously manufacturing an optical display device by , feeding a continuous web of optical film laminate including a continuous web of releasable film having a width at least corresponding to a dimension of a panel member , and an optical film sheet continuously supported by an adhesive layer formed on the releasable film , bending the releasable film at a tip end forming a front end of a peeling body having a cross section of wedged shape wherein the tip end is configured at a position in close vicinity of a predetermined lamination position , collecting the releasable film and thereby peeling the optical film sheet with the adhesive layer from the optical film laminate and sending the optical film sheet to the predetermined lamination position , and laminating the optical film sheet by the adhesive layer with the panel member which is conveyed to the predetermined lamination position by a panel conveying channel which makes at least a double-storied structure with a portion of a collecting channel of ...

ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

An array substrate is disclosed. The array substrate includes: an underlying substrate, a light incident surface of the underlying substrate including a display region and a non-display region surrounding the display region; and a first conductive pattern arranged within the non-display region of the light incident surface of the underlying substrate. A display panel and a display device utilizing the array substrate are also disclosed. 1. An array substrate , comprising:an underlying substrate, a light incident surface of the underlying substrate including a display region and a non-display region surrounding the display region; anda first conductive pattern arranged within the non-display region of the light incident surface of the underlying substrate.2. The array substrate according to claim 1 , wherein the first conductive pattern is made of a transparent electrically conductive material.3. The array substrate according to claim 2 , wherein the array substrate further comprises a second conductive pattern arranged within the display region of the light incident surface of the underlying substrate claim 2 , and the second conductive pattern is made of a transparent electrically conductive material.4. The array substrate according to claim 1 , wherein the first conductive pattern is made of a non-transparent electrically conductive material.5. The array substrate according to claim 1 , wherein at least one outer edge of the first conductive pattern is provided with a sharp-ended structure having a sharp end pointing towards outside of the non-display region.6. The array substrate according to claim 5 , wherein the non-display region comprises a data lead wire region claim 5 , the outer edge of the first conductive pattern claim 5 , except a part of the outer edge corresponding to the data lead wire region claim 5 , is provided with a plurality of sharp-ended structures that are arranged continuously claim 5 , and the first conductive pattern is an axial symmetric ...

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE

A display panel and a manufacturing method thereof, and a display device are disclosed. The display panel includes a display laminated structure and an electrostatic discharge layer stacked on a surface, which is at a display side of the display laminated structure, of the display laminated structure. The display laminated structure includes a display region, the electrostatic discharge layer includes a lens unit, and the lens unit is on the display region. 1. A display panel , comprising a display laminated structure and an electrostatic discharge layer stacked on a surface , which is at a display side of the display laminated structure , of the display laminated structure ,wherein the display laminated structure comprises a display region, the electrostatic discharge layer comprises a lens unit, and the lens unit is on the display region.2. The display panel according to claim 1 , wherein the lens unit is made of a transparent conductive material.3. The display panel according to claim 2 , wherein the transparent conductive material comprises graphene.4. The display panel according to claim 3 , wherein the lens unit is a phase Fresnel lens.5. The display panel according to claim 1 , wherein the lens unit comprises a flat surface and a non-flat surface opposite to the flat surface; and the non-flat surface is further away from the display laminated structure than the flat surface.6. The display panel according to claim 5 , further comprising a planarization layer claim 5 ,wherein the planarization layer covers the non-flat surface, so as to planarize a surface, where the non-flat surface is provided, of the electrostatic discharge layer; anda refractive index of the planarization layer is smaller than a refractive index of the lens unit.7. The display panel according to claim 1 , further comprising a polarizer claim 1 , wherein the polarizer is attached to a side of the electrostatic discharge layer away from the display laminated structure.8. The display panel ...

ANTISTATIC FILM AND DISPLAY INPUT DEVICE

Disclosed is an antistatic film having a light-transmissive property provided on a light-transmissive member, comprising In, Zn, Sn and O. 1: An antistatic film provided on a light-transmissive member , the antistatic film comprising In , Zn , Sn and O ,wherein the antistatic film has a light-transmissive property.2: The antistatic film according to claim 1 , further comprising at least one selected from the group consisting of V claim 1 , Mn claim 1 , Co and Mo.3: The antistatic film according to claim 1 , wherein the light-transmissive member is a transparent substrate claim 1 , andthe antistatic film is provide on one surface of the transparent substrate and a color filter is provided on another surface of the transparent substrate.4: The antistatic film according to claim 2 , wherein the light-transmissive member is a transparent substrate claim 2 , andthe antistatic film is provide on one surface of the transparent substrate and a color filter is provided on another surface of the transparent substrate.5: The antistatic film according to claim 1 , wherein the antistatic film has a sheet resistance of 1×10to 1×10Ω/□ claim 1 , anda light transmittance at a wavelength of 450 nm of 82% or more at a film thickness of 10 nm.6: The antistatic film according to claim 2 , wherein the antistatic film has a sheet resistance of 1×10to 1×10Ω/□ claim 2 , anda light transmittance at a wavelength of 450 nm of 82% or more at a film thickness of 10 nm.7: The antistatic film according to claim 3 , wherein the antistatic film has a sheet resistance of 1×10to 1×10Ω/□ claim 3 , anda light transmittance at a wavelength of 450 nm of 82% or more at a film thickness of 10 nm.8: The antistatic film according to claim 4 , wherein the antistatic film has a sheet resistance of 1×10to 1×10Ω/□ claim 4 , anda light transmittance at a wavelength of 450 nm of 82% or more at a film thickness of 10 nm.9: A display input device comprising the antistatic film according to .10: A display input device ...

Array substrate and liquid crystal display panel

The present disclosure provides an array substrate, the array substrate includes a plurality of array blocks arranged at intervals, wherein each array block includes a plurality of sub-array substrates arranged at intervals, at least one of a periphery of the array substrate, a periphery of the array block, and a periphery of the display area of the sub-array substrate is arranged with an electrostatic protection structure, the electrostatic protection structure is a transparent metal oxide wire, or a metal wire and a transparent conductive metal oxide wire arranged in layers. The existence of the electrostatic protection structure can effectively shield the outside static electricity. The disclosure also provides a liquid crystal display panel adopting the array substrate.

Liquid crystal display

A liquid crystal display according to an exemplary embodiment of the present inventive concept includes: a first substrate including a first electrode; a second substrate including a second electrode and a light blocking layer; and a short-circuit spacer that is disposed between the first substrate and the second substrate, wherein the second electrode is disposed between the second substrate and the light blocking layer, the light blocking layer includes an opening, and the second electrode and the short-circuit spacer contact each other in the opening.

Circuit for preventing static electricity and display device having the same

A static electricity prevention circuit of a display device including: a driving circuit configured to drive a display unit that displays an image, at least one clock signal wire configured to transmit a clock signal to the driving circuit, at least one transistor electrically coupled to the clock signal wire, and at least one capacitor including a first electrode coupled to a source electrode and to a drain electrode of the transistor, and a second electrode configured to be maintained at a voltage.

OPTICAL FILM LAMINATE USED FOR CONTINUOUS LAMINATION TO PANEL COMPONENT

A continuous web of optical film laminate comprising, an optical film comprising a first substrate and an adhesive layer on the first substrate, a releasable film comprising a second substrate and a releasably treated layer on the second substrate, the releasably treated layer being in contact with the adhesive layer, a first conductive layer between the first substrate and the adhesive layer, and a second conductive layer between the second substrate and the releasably treated layer. The first conductive layer and the second conductive layer comprise a static electrification prevention material, such that the optical film with the first conductive layer, and the releasable film with the second conductive layer, both have a sheet resistance of 10Ω/sq or less. 1. A continuous web of optical film laminate , comprising:an optical film comprising a first substrate and an adhesive layer on the first substrate;a releasable film comprising a second substrate and a releasably treated layer on the second substrate, the releasably treated layer being in contact with the adhesive layer;a first conductive layer between the first substrate and the adhesive layer; and {'sup': '12', 'wherein the first conductive layer and the second conductive layer comprises a static electrification prevention material, such that the optical film with the first conductive layer, and the releasable film with the second conductive layer, both have a sheet resistance of 10Ω/sq or less.'}, 'a second conductive layer between the second substrate and the releasably treated layer,'}2. The continuous web of optical film laminate as defined in claim 1 , wherein the static electrification prevention material is any one of ionic surface-active agent including cationic or anionic agent claim 1 , conductive polymer claim 1 , or metal oxide including tin oxide or antimony oxide.3. A continuous web of optical film laminate claim 1 , comprising:an optical film comprising a first substrate, an adhesive layer on ...

Electrostatic discharge protection device and semiconductor structure thereof

An electrostatic discharge protection device for a liquid crystal display panel and a semiconductor structure thereof are disclosed. The semiconductor structure includes a gate electrode layer, a gate insulation layer, a semiconductor electrode layer, and a source/drain electrode layer. The gate electrode layer is disposed on a substrate and includes a taper. The gate insulation layer is disposed on the gate electrode layer and includes a first corner and a second corner. The semiconductor electrode layer is disposed on the gate insulation layer. The source/drain electrode layer is disposed on the semiconductor electrode layer. A first electrostatic discharge path and a second electrostatic discharge path are formed between the taper and the first and second corners.

DISPLAY DEVICE

A display device is provided. The display device includes a display having a display area. The display includes a first substrate and an antistatic layer. The first substrate has a first side and a second side, the second side is opposite to the first side. The antistatic layer is disposed on the first side and has a plurality of hollow areas. At least a portion of the antistatic layer overlaps the display area in a normal direction of the first substrate. 1. A display device , comprising:a display having a display area, the display comprising:a first substrate having a first side and a second side, wherein the second side is opposite to the first side; andan antistatic layer disposed on the first side and having a plurality of hollow areas;wherein at least a portion of the antistatic layer overlaps the display area in a normal direction of the first substrate.2. The display device as claimed in claim 1 , wherein a thickness of the antistatic layer is in a range from 50 angstroms to 300 angstroms.3. The display device as claimed in claim 1 , wherein a maximum distance is between two points on an edge of at least one of the plurality of hollow areas claim 1 , and the maximum distance is greater than zero and is less than or equal to a thickness of the first substrate.4. The display device as claimed in claim 3 , wherein the maximum distance is greater than or equal to 5% of the thickness of the first substrate.5. The display device as claimed in claim 1 , wherein a ratio of a total area of the plurality of hollow areas to an area of the display area is greater than or equal to 50%.6. The display device as claimed in claim 1 , wherein a resistance of the antistatic layer is in a range from 100 ohms per square (Ω/□) to 10000 ohms per square.7. The display device as claimed in claim 1 , further comprising a conductive pad electrically connected to the antistatic layer claim 1 , and the conductive pad has a fixed potential.8. The display device as claimed in claim 1 , ...

DISPLAY PANEL

A display panel including a fan-out wire, an electrostatic discharge device, a signal wire, and a first conductive via structure is provided. The electrostatic discharge device has a first electrode and a second electrode. The first conductive via structure is electrically connected to the fan-out wire, the first electrode of the electrostatic discharge device, and the signal wire. 1. A display panel , comprising:a fan-out wire;an electrostatic discharge device, having a first electrode and a second electrode electrically insulated from the first electrode;a signal wire; anda conductive via structure, electrically connected to the fan-out wire, the first electrode of the electrostatic discharge device, and the signal wire.2. The display panel of claim 1 , further comprising:a substrate, having a fan-out area, a conduction area, an electrostatic discharge area, and a display area, wherein:the conduction area is located between the fan-out area and the electrostatic discharge area, and the electrostatic discharge area is located between the conduction area and the display area; andthe fan-out wire is disposed on the fan-out area of the substrate, the first conductive via structure is disposed on the conduction area of the substrate, the electrostatic discharge device is disposed on the electrostatic discharge area of the substrate, and the signal wire is disposed on the substrate and extends from the display area to the conduction area through the electrostatic discharge area.3. The display panel of claim 2 , further comprisinga discharge electrode, wherein:the substrate further has an electrode area between the electrostatic discharge area and the display area;the discharge electrode is disposed on the electrode area of the substrate; andthe discharge electrode is electrically connected to the second electrode of the electrostatic discharge device.4. The display panel of claim 2 , further comprising:a first conductive layer, disposed on the substrate;a second ...

Discharge circuit, array substrate, liquid crystal display panel and display device

A discharge circuit, an array substrate, a liquid crystal display panel and a display device are provided. The discharge circuit, including a discharge transistor, a signal control end and a low voltage power source end, a gate electrode of the discharge transistor is connected to the signal control end, a first electrode of the discharge transistor is electrically connected to a signal line, and a second electrode of the discharge transistor is electrically connected to the low voltage power source end; the discharge transistor is configured to release charges on the signal line to the low voltage power source end under an action of a control signal output by the signal control end.

LIQUID CRYSTAL DISPLAY DEVICE HAVING IMPROVED ELECTROSTATIC DISCHARGE RESISTANCE

A liquid crystal display device includes a first substrate, a second substrate and liquid crystal. The first substrate includes pixel electrodes, a peripheral circuit and a dummy wiring. The peripheral circuit and the dummy wiring are provided outside a pixel area in which the pixel electrodes are arranged. The second substrate is opposed to the first substrate through the liquid crystal. The second substrate includes a translucent conductive film that is provided on an opposite side of the second substrate to a side where the liquid crystal is present. The dummy wiring is located on an outer peripheral side of the substrates than the peripheral circuit and is provided independently of the peripheral circuit in terms of circuit. The dummy wiring is grounded outside the first substrate.

Touch Display Panel and Touch Display Apparatus

The embodiments of the present disclosure disclose a touch display panel and a touch display apparatus and relate to the technical field of display, which can realize the function of preventing the static damage without affecting the touch control function. The touch display panel in the present disclosure is arranged with driving electrodes and sensing electrodes, and is further arranged with an anti-static layer which is correspondingly distributed in regions of the touch display panel other than sensing regions including overlapped regions of the driving electrodes and the sensing electrodes; and a controllable switch through which the anti-static layer is grounded.

Polarizing plate, and liquid crystal display comprising same

The present application relates to a polarizing plate and a liquid crystal display comprising same, the polarizing plate comprising: a base film; an adhesive layer provided on one side of the base film; a photocurable resin layer provided on one side of the adhesive layer; and a protective film provided on one side of the photocurable resin layer, wherein the photocurable resin layer comprises: a cured resin having a polyfunctional acrylate-based monomer, and an acrylic elastic polymer or an acrylate-based oligomer having an elongation of 5-200%; a photopolymerization initiator; and an antistatic agent, and the protective film is provided with an antistatic surface on one side thereof, which is opposite to the other side facing the photocurable resin layer.

DISPLAY DEVICE

A display device is provided. The display device has a display side and includes: a first substrate and a second substrate. The first substrate has a first surface and a second surface, wherein the first surface is closer to the display side than the second surface. The second substrate is disposed opposite the first substrate. The second surface is located between the first surface and the second substrate, and the area of the first substrate is greater than the area of the second substrate in a top view direction. The first substrate has a side surface, and the side surface includes a chamfered structure. 1. A display device , having a display side , comprising:a first substrate having a first surface and a second surface, wherein the first surface is closer to the display side than the second surface; anda second substrate disposed opposite the first substrate, wherein the second surface is located between the first surface and the second substrate, and an area of the first substrate is greater than an area of the second substrate in a top view direction,wherein the first substrate has a side surface, and the side surface comprises a chamfered structure.2. The display device as claimed in claim 1 , further comprising a flexible film disposed on the second surface.3. The display device as claimed in claim 2 , wherein the flexible film is bent toward the second substrate.4. The display device as claimed in claim 2 , further comprising a conductive structure disposed on the flexible film.5. The display device as claimed in claim 4 , further comprising a metal element claim 4 , wherein a portion of the metal element is disposed between the first substrate and a portion of the flexible film.6. The display device as claimed in claim 5 , wherein the conductive structure is electrically connected to the metal element.7. The display device as claimed in claim 4 , wherein the flexible film has a driving chip claim 4 , and the conductive structure is electrically isolated ...

IN-CELL LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY DEVICE

An in-cell type liquid crystal panel is disclosed containing an in-cell type liquid crystal cell provided with a liquid crystal layer including liquid crystal molecules which are homogeneously aligned in the absence of an electric field, a first transparent substrate and a second transparent substrate sandwiching the liquid crystal layer from both sides, and a touch sensing electrode unit related to touch sensor and touch-driven functions disposed between the first transparent substrate and the second transparent substrate, and a pressure-sensitive adhesive layer attached polarizing film that is disposed, via a first adhesive layer and without interposing a conductive layer, to the first transparent substrate side on the viewing side of the in-cell type liquid crystal cell. The pressure-sensitive adhesive layer attached polarizing film contains a surface treatment layer, a first polarizing film, and the first pressure-sensitive adhesive layer in this order. 1. An in-cell type liquid crystal panel comprising:an in-cell type liquid crystal cell that is provided with a liquid crystal layer comprising liquid crystal molecules which are homogeneously aligned in the absence of an electric field, a first transparent substrate and a second transparent substrate sandwiching the liquid crystal layer from both sides, and a touch sensing electrode unit related to touch sensor and touch-driven functions disposed between the first transparent substrate and the second transparent substrate, anda pressure-sensitive adhesive layer attached polarizing film that is disposed, via a first pressure-sensitive adhesive layer and without interposing a conductive layer, to the first transparent substrate side on the viewing side of the in-cell type liquid crystal cell;wherein the pressure-sensitive adhesive layer attached polarizing film comprises a surface treatment layer, a first polarizing film, and the first pressure-sensitive adhesive layer in this order; andthe surface treatment layer ...

Color Filter Substrate, Display Panel and Display Device

The present disclosure relates to a color filter substrate, a display panel and a display device. The color filter substrate includes a conductive layer located at a side of the color filter substrate where a color filter is located, a peripheral region of the conductive layer is provided with an isolation band configured to isolate external static electricity, the isolation band is provided with a breach, an inside portion of the conductive layer located inside the isolation band is provided with an extending portion configured to export static electricity, and the extending portion is extending to an edge of the color filter substrate through the breach. 1. A color filter substrate , comprising a conductive layer located at a side of the color filter substrate where a color filter is located , wherein a peripheral region of the conductive layer is provided with an isolation band configured to isolate external static electricity , the isolation band is provided with a breach , an inside portion of the conductive layer located inside the isolation band is provided with an extending portion configured to export static electricity , the extending portion is extending to an edge of the color filter substrate through the breach.2. The color filter substrate according to claim 1 , wherein the isolation band is a groove disposed in the peripheral region of the conductive layer.3. The color filter substrate according to claim 1 , wherein the isolation band is extending from an edge of the inside portion of the conductive layer to the edge of the color filter substrate.4. The color filter substrate according to claim 1 , wherein the conductive layer is a black matrix having electrically conductive performance.5. The color filter substrate according to claim 4 , wherein the black matrix is a black matrix doped with a conductive material.6. The color filter substrate according to claim 5 , wherein the conductive material comprises one or more selected from a group consisting ...

COLOR FILTER SUBSTRATE AND IN-CELL TOUCH DISPLAY DEVICE

A color filter substrate and an in-cell touch display device are disclosed. The color filter substrate including a display region and a non-display region surrounding the display region, wherein the color filter substrate further includes a conductive antistatic layer, and the antistatic layer is only disposed in the non-display region. The in-cell touch display device can eliminate static electricity under the premise of having no influence on touch function, and the in-cell touch display device is provided with an enhanced anti-electrostatic capability. 1. A color filter substrate comprising a display region and a non-display region surrounding the display region , wherein the color filter substrate further comprises a conductive antistatic layer , and the antistatic layer is only disposed in the non-display region.2. The color filter substrate according to claim 1 , further comprising a base substrate and a black matrix located on the base substrate claim 1 , wherein the black matrix and the antistatic layer are located on a same side of the base substrate.3. The color filter substrate according to claim 2 , wherein the antistatic layer is located on the black matrix and in contact with the black matrix.4. The color filter substrate according to claim 2 , further comprising a planarization layer claim 2 , and an alignment film and a conductive member which are located on the planarization layer claim 2 , wherein the planarization layer covers the base substrate with the antistatic layer formed thereon claim 2 , the color filter layer further comprises a via hole claim 2 , the via hole passes through the planarization layer and the alignment film claim 2 , and the conductive member is connected with the antistatic layer through the via hole.5. The color filter substrate according to claim 2 , further comprising an alignment film located on the black matrix claim 2 , wherein the antistatic layer is in contact with the alignment film and located on the alignment ...

Electrochromic element, display device and driving method thereof

An electrochromic element includes first and second display electrodes arranged at intervals and opposed to each other, at least one of the first and second display electrodes being transparent; an electrolyte provided between the first and second display electrodes; a first electrochromic layer including at least one of an oxidized electrochromic compound and an oxidized electrochromic composition, and contacting the first display electrode and the electrolyte; a second electrochromic layer including at least one of a reduced electrochromic compound and a reduced electrochromic composition, and contacting the second display electrode and the electrolyte; third and fourth auxiliary electrodes contacting the electrolyte; a reduction layer provided on the third auxiliary electrode and including a reductant of a first material; and an oxidation layer provided on the fourth auxiliary electrode and including an oxidant of a second material. The first and second materials can be oxidized and reduced reversibly.

Liquid Crystal Display Device

A liquid crystal display device is disclosed. The device may include an array substrate including a first substrate, which is placed adjacent to a backlight, and a thin film transistor and a touch electrode, which are provided on the first substrate, and an opposite substrate including a second substrate, which faces the first substrate with a liquid crystal layer interposed therebetween, and a static electricity prevention layer, which is deposited on an outer surface of the second substrate. The static electricity prevention layer is formed of a host material containing at least one of In2O3 and SnO2 and a dopant material containing at least one of SiO2, ZrO2, HfO2, Nb2O5, and Ta2O5 and has sheet resistance of about 106.5 Ω/sq to about 109 Ω/sq.

Transparent resin layer, pressure-sensitive-adhesive-layer-attached polarizing film, and image display device

A transparent resin layer (A) having a surface resistance of 1.0×10 13 Ω/□ or less is placed more on the viewer side than the most viewer side polarizing film ( 1 ) in an image display device (B). The transparent resin layer (A) can be made from a transparent pressure-sensitive adhesive or a transparent liquid resin. Without degrading the reliability of the most viewer side polarizing film ( 1 ), the transparent resin layer (A) can impart an antistatic function at such a level as not to reduce the sensitivity of a touch panel.

COLOR FILTER SUBSTRATE, FABRICATION METHOD THEREOF AND DISPLAY PANEL

The present disclosure relates to a color filter substrate, a fabrication method thereof, and a display panel. The color filter substrate includes: a substrate including a first surface and a second surface opposite to each other; a color filter film disposed on the first surface of the substrate; and a force sensitive film disposed on the second surface of the substrate. Further, the force sensitive film is configured to act as a conductor when no pressure is applied and as a non-conductor when under pressure. 1. A color filter substrate , comprising:a substrate, comprising a first surface and a second surface opposite to each other;a color filter film, disposed on the first surface of the substrate; anda force sensitive film, disposed on the second surface of the substrate, whereinthe force sensitive film is configured to act as a conductor when no pressure is applied and as a non-conductor when under pressure.2. The color filter substrate according to claim 1 , whereinthe force sensitive film comprises a plurality of force sensitive sub-cells arranged in an array, and two adjacent force sensitive sub-cells are connected by a lead of a preset width.3. The color filter substrate according to claim 2 , whereinthe color filter substrate is configured to be aligned with an array substrate, the array substrate is provided with a plurality of touch sensors arranged in an array, whereinan orthographic projection of each force sensitive sub-cell on the array substrate overlaps with a corresponding touch sensor.4. The color filter substrate according to claim 3 , further comprising: a conductive unit having a first end and a second end claim 3 , whereinthe first end of the conductive unit is connected to the force sensitive film, and the second end of the conductive unit is connected to a ground terminal, for transferring static electricity on the force sensitive film to the ground terminal.5. The color filter substrate according to claim 4 , whereinthe conductive unit is ...

CIRCUIT FOR PREVENTING STATIC ELECTRICITY AND DISPLAY DEVICE HAVING THE SAME

A static electricity prevention circuit of a display device including: a driving circuit configured to drive a display unit that displays an image, at least one clock signal wire configured to transmit a clock signal to the driving circuit, at least one transistor electrically coupled to the clock signal wire, and at least one capacitor including a first electrode coupled to a source electrode and to a drain electrode of the transistor, and a second electrode configured to be maintained at a voltage. 1. A display device comprising:a display unit comprising a plurality of pixels in a display region;a driving circuit in a non-display region, the driving circuit being configured to drive the display unit;a first clock signal wire configured to transmit a first clock signal to the driving circuit; anda first circuit in the non-display region,wherein the first circuit comprises:a transistor electrically coupled to the first clock signal wire through a conductive wire and comprising a source electrode, a drain electrode, and a gate electrode; anda capacitor comprising a first electrode coupled to the source electrode and to the drain electrode of the transistor, and a second electrode,wherein the conductive wire is coupled to the first clock signal wire through a first contact hole and coupled to the gate electrode through a second contact hole, andwherein the second electrode of the capacitor is configured to receive a fixed voltage so that the second electrode is set to a voltage of the fixed voltage.2. The display device of claim 1 , wherein the transistor further comprises a semiconductor layer and a gate insulation layer between the gate electrode and the semiconductor layer claim 1 , andwherein a static electricity current flowing in through the first clock signal wire opens or short-circuits the gate insulation layer of the transistor.3. The display device of claim 2 , wherein the semiconductor layer comprises a first impurity-doped area and a second impurity-doped ...

Touch electronic device

A touch electronic device is provided, which includes: a display unit; a conductive film disposed on the display unit, wherein the conductive film has a surface impedance ranging from 105Ω/□ to 109Ω/□; and a first polarizer disposed on the conductive film, wherein the conductive film is disposed between the display unit and the first polarizer, wherein a surface impedance of the first polarizer divided by the surface impedance of the conductive film is greater than or equal to 103 and less than or equal to 108.

Display Panel and Display Device

A display panel and a display device are provided. The display panel has a display region and a peripheral region, a black matrix layer including a portion in the peripheral region; a first annular opening surrounding the display region and a second annular opening surrounding the first annular opening and on a side, away from the display region, of the first annular opening are provided in the portion of the black matrix layer; the first annular opening divides the portion of the black matrix layer into an inner part close to the display region and an outer part away from the display region; the second annular opening divides the outer part into a first part close to the display region and a second part away from the display region; both the first annular opening and the second annular opening are closed annular. 1. A display panel , having a display region and a peripheral region on a periphery of the display region , and comprising:an array substrate;an opposed substrate, opposite to the array substrate; anda black matrix layer, between the array substrate and the opposed substrate, wherein the black matrix layer comprises a portion in the peripheral region, at least one opening in the peripheral region is provided in the black matrix layer, and the at least one opening comprises:a first annular opening surrounding the display region, wherein the portion in the peripheral region of the black matrix layer is disconnected at a position of the first annular opening, the first annular opening divides the portion in the peripheral region of the black matrix layer into an inner part and an outer part which are not connected to each other, the inner part is on a side, close to the display region, of the first annular opening, and the outer part is on a side, away from the display region, of the first annular opening; anda second annular opening surrounding the first annular opening and on a side, away from the display region, of the first annular opening, wherein the ...

LIQUID CRYSTAL DISPLAY PANEL

The present invention provides a liquid crystal display panel that can maintain electrical connection between a transparent conductive film on one of the substrates of the liquid crystal display panel and a terminal on the other substrate and thereby stably eliminate static electricity. The liquid crystal display panel of the present invention includes: a first substrate on which a transparent conductive film is formed; a second substrate on which a terminal whose surface is conductive is formed; a liquid crystal layer held between the first substrate and the second substrate; and a conductive member that electrically connects the transparent conductive film and the terminal, the conductive member containing flaky conductive filler particles and a conductive material different from the flaky conductive filler particles. 1. A liquid crystal display panel comprising:a first substrate on which a transparent conductive film is formed;a second substrate on which a terminal whose surface is conductive is formed;a liquid crystal layer held between the first substrate and the second substrate; anda conductive member that electrically connects the transparent conductive film and the terminal,the conductive member containing flaky conductive filler particles and a conductive material different from the flaky conductive filler particles.2. The liquid crystal display panel according to claim 1 ,wherein the conductive material different from the flaky conductive filler particles is spherical conductive filler particles.3. The liquid crystal display panel according to claim 1 ,wherein at least one of the transparent conductive film of the first substrate and the terminal of the second substrate has a surface roughness Ra of 3 nm or lower.4. The liquid crystal display panel according to claim 1 ,wherein at least one of the transparent conductive film of the first substrate and the surface of the terminal of the second substrate is formed of indium zinc oxide.5. The liquid crystal ...

ARRAY SUBSTRATE, MANUFACTURING METHOD OF THE ARRAY SUBSTRATE, AND DISPLAY DEVICE

Disclosed are an array substrate, a manufacturing method of the array substrate, and a display device. The array substrate includes a substrate which includes a display region and an edge region; a data line which includes a first end and a second end; a discharge line which is electrically connected to the second end of the data line; and an electrostatic discharge structure which is electrically connected with the discharge line. The manufacturing method of the array substrate includes: electrically connecting discharge line and one end of the data line away from the driving chip; electrically connecting the discharge line with the electrostatic discharge structure; disconnecting the discharge line and the data line, after the preparation of the array substrate is completed. 1. An array substrate , comprising:a substrate, comprising a display region and an edge region located at a periphery of the display region;a data line, comprising a first end and a second end, the first end connecting with a driving chip, and the second end extending to the edge region along a direction away from a side of the driving chip;a discharge line, defined in the edge region and electrically connected with the second end of the data line; andan electrostatic discharge structure, electrically connected with the discharge line.2. The array substrate of claim 1 , wherein claim 1 , an extension direction of the discharge line is perpendicular to an extension direction of the data line.3. The array substrate of claim 1 , wherein the discharge line is integrally formed with the data line.4. The array substrate of claim 1 , wherein claim 1 , two sides of the extension direction of the discharge line are electrically connected with the electrostatic discharge structure.5. The array substrate of claim 4 , wherein claim 4 , the electrostatic discharge structure is an electrostatic ring or a tip discharge device.6. The array substrate of claim 1 , wherein claim 1 , the discharge line is ...

LAMINATE AND IMAGE DISPLAY DEVICE

Provided is a laminate including: a pressure-sensitive adhesive layer attached polarizing film including a polarizing film and a pressure-sensitive adhesive layer or layers provided on one or both sides of the polarizing film; and a transparent conductive member including a transparent conductive layer in which the transparent conductive member is bonded to the pressure-sensitive adhesive layer attached polarizing film in such a manner that the pressure-sensitive adhesive layer of the pressure-sensitive adhesive layer attached polarizing film is in contact with the transparent conductive layer of the transparent conductive member, wherein the polarizing film includes a polarizer and an inorganic layer or layers provided on one or both sides of the polarizer, and the pressure-sensitive adhesive layer is provided on at least one side of the inorganic layer of the polarizing film. Even when placed on a transparent conductive layer, the laminate can prevent degradation of the transparent conductive layer. 1. A laminate , comprising:a pressure-sensitive adhesive layer attached polarizing film comprising a polarizing film and a pressure-sensitive adhesive layer or layers provided on one or both sides of the polarizing film; anda transparent conductive member comprising a transparent conductive layer in which the transparent conductive member is bonded to the pressure-sensitive adhesive layer attached polarizing film in such a manner that the pressure-sensitive adhesive layer of the pressure-sensitive adhesive layer attached polarizing film is in contact with the transparent conductive layer of the transparent conductive member, whereinthe polarizing film comprises a polarizer and an inorganic layer or layers provided on one or both sides of the polarizer, andthe pressure-sensitive adhesive layer is provided on at least one side of the inorganic layer of the polarizing film,wherein the inorganic layer or layers is formed by physical vapor deposition or chemical vapor ...

Display Panel And Display Device Thereof

The present invention provides a display panel and a display device; the display panel comprises a TFT substrate, a color filter substrate and a conductive polarizer; the conductive polarizer covers a light radiation surface of the color filter substrate, a side perpendicular to the light radiation surface, and a side of the TFT substrate. The display panel can avoid influence of outside electric fields, and has a certain tap or drop ability.

Glass backplane and method of manufacturing the same, and display apparatus

A glass backplane includes a tempered glass substrate, a light-shielding layer and a reflective layer. Two opposite sides of the tempered glass substrate are a first side and a second side. The light-shielding layer is disposed on the first side of the tempered glass substrate, two opposite sides of the light-shielding layer are a first side and a second side, and the second side of the light-shielding layer is closer to the tempered glass substrate than the first side of the light-shielding layer. The reflective layer is disposed at the first side of the light-shielding layer.

DISPLAY PANEL, DISPLAY DEVICE HAVING THE SAME, AND METHOD THEREOF

The present disclosure provides a display panel comprising an array substrate; a counter substrate spaced apart and facing the array substrate; an upper polarizer located at an outer side of the counter substrate, which side is distal from the array substrate; an electrode pattern layer between the counter substrate and the upper polarizer; wherein the electrode pattern layer is on the counter substrate and connected to ground through an electrically conductive tape; and an electrically conductive adhesive layer between the upper polarizer and the electrode pattern layer. 1. A display panel comprising:an array substrate;a counter substrate spaced apart from the array substrate and facing the array substrate, the counter substrate having an outer side distal from the array substrate;a polarizer having an inner surface facing the outer side of the counter substrate;an electrically conductive adhesive layer on the inner surface of the polarizer; anda grounding structure for connecting the electrically conductive adhesive layer to ground.2. The display panel according to claim 1 , wherein the grounding structure comprises an electrically conductive tape disposed on the outer side of the counter substrate.3. The display panel according to claim 2 , wherein the grounding structure further comprises an electrode pattern layer disposed on the outer side of the counter substrate; the electrode pattern layer is connected to ground via the electrically conductive tape.4. The display panel according to claim 3 , wherein the electrode pattern layer is located within a non-display region of the display panel.5. The display panel according to claim 4 , wherein the electrode pattern layer is a metal layer.6. The display panel according to claim 4 , wherein the material of the electrode pattern layer is selected from the group consisting of the following or combination thereof: copper claim 4 , molybdenum claim 4 , indium-tin oxide claim 4 , graphene claim 4 , and nano-silver.7. The ...

LIQUID CRYSTAL DISPLAY DEVICE

A liquid crystal display device prevents an alignment film between an inorganic insulating film and a sealant from peeling off the inorganic insulating film in a seal portion. The device has a TFT substrate and a counter substrate bonded together by the sealant in the seal portion with liquid crystal sandwiched therebetween. The TFT substrate has pixels in a matrix pattern along with the alignment film, and the TFT substrate and the counter substrate are rectangular in external shape. The TFT substrate has a display area and a terminal area. The display area is formed surrounded by the sealant. The counter substrate is absent over the terminal area. The alignment film is disposed under the sealant on the TFT substrate. An oxide conductive film, disposed under the alignment film, is formed up to the edge of the TFT substrate and is in an electrically floating state. 1. A liquid crystal display device comprising:a first substrate having an organic film, pixel electrodes provided on the organic film, and an alignment film covering the organic film and the pixel electrodes;a second substrate opposed to the first substrate; anda sealant bonding the first substrate and the second substrate;whereinthe liquid crystal display device has a display area surrounded by the sealant, and a terminal area that the first substrate does not oppose to the second substrate,the first substrate has a plurality of oxide conductive films in a region overlaps with the sealant in a plan view,each of the plurality of oxide conductive films is in an electrically floating state,the plurality of oxide conductive films are formed up to a position corresponding to an edge of the second substrate on a side of the terminal area, andthe alignment film is subject to a process of photo-alignment.2. The liquid crystal display device according to claim 1 ,wherein each of the plurality of oxide conductive films is formed as an island in a plan view.3. The liquid crystal display device according to claim 1 ...

Display device

A display device is proposed, which includes a cover bottom in which a liquid crystal panel displaying an image and a backlight unit providing light to the liquid crystal panel are housed; a circuit board mounted on a rear surface of the cover bottom; a film electrically connecting the liquid crystal panel and the circuit board and having electronic component mounted thereon; a foam gasket assembly including a conductive fabric attached to a side surface of the cover bottom to cover the film and a conductive metal member having one side attached to the conductive fabric and the other side attached to the cover bottom; and a bracket coupled to a rear surface of the cover bottom to cover the circuit board, thereby allowing a simple structure while preventing damage to products due to static electricity.

ARRAY SUBSTRATE

The invention provides an array substrate, which comprises: a substrate including a display area and a wiring area, wherein the display area includes a plurality of scan lines and a plurality of data lines; a plurality of pixel units disposed at intersections of the scan lines and the data lines; and an electrostatic discharge protection circuit, coupled to the scan lines. 1. An array substrate , comprisinga substrate, including a display area and a wiring area, wherein the display area includes a plurality of scan lines and a plurality of data lines, and a plurality of pixel units are disposed at intersections of the scan lines and the data lines; andan electrostatic discharge protection circuit, coupled to the scan lines.2. The array substrate of claim 1 , wherein the electrostatic discharge protection circuit is an anti-static ring circuit.3. The array substrate of claim 1 , wherein the electrostatic discharge protection circuit is a point discharge circuit.4. The array substrate of claim 3 , wherein the electrostatic discharge protection circuit includes a plurality of discharge units disposed in parallel and insulated from each other in a first direction.5. The array substrate of claim 4 , wherein the discharge units are separated from each other by a same spacing distance in the first direction.6. The array substrate of claim 4 , wherein the discharge units are respectively separated from each other by different spacing distances in the first direction.7. The array substrate of claim 4 , wherein the discharge units are respectively separated from each other in a plurality of spacing distances claim 4 , wherein a portion of the spacing distances are the same in the first direction.8. The array substrate of claim 4 , wherein each of the discharge units includes two conduction pieces separated from each other in a second direction claim 4 , and disposed by facing each other.9. The array substrate of claim 8 , wherein the second direction is perpendicular to the ...

DISPLAY DEVICE WITH A TRANSLUCENT CONDUCTIVE FILM

A liquid crystal display device includes a first substrate, a second substrate and liquid crystal. The first substrate includes pixel electrodes, a peripheral circuit and a dummy wiring. The peripheral circuit and the dummy wiring are provided outside a pixel area in which the pixel electrodes are arranged. The second substrate is opposed to the first substrate through the liquid crystal. The second substrate includes a translucent conductive film that is provided on an opposite side of the second substrate to a side where the liquid crystal is present. The dummy wiring is located on an outer peripheral side of the substrates than the peripheral circuit and is provided independently of the peripheral circuit in terms of circuit. The dummy wiring is grounded outside the first substrate. 1. A display device comprising:a first substrate having a pixel area in which a plurality of pixels are arranged, and including a peripheral circuit and a wiring which are located outside the pixel area;a second substrate facing the first substrate; anda translucent conductive film on the second substrate, the second substrate being between the translucent conductive film and the first substrate,wherein the wiring runs along at least three sides of the first substrate and surrounds a part of the pixel area,a reference potential is applied to the wiring,the peripheral circuit is located between the pixel area and the wiring and is not electrically connected to the wiring,each of the pixels includes a pixel electrode and a common electrode,the common electrode is not electrically connected to the wiring, andthe reference potential is applied to the translucent conductive film.2. The display device according to claim 1 , wherein the reference potential is a ground electric potential.3. The display device according to claim 1 , wherein the wiring surrounds at least three sides of the pixel area.4. The display device according to claim 1 , further comprising a flexible printed circuit on ...

Display device

The present aspect relates to a liquid crystal display device including an antistatic structure. In the liquid crystal display device including a first electrostatic discharge (ESD) circuit to prevent static electricity generated from the common voltage pattern and a second ESD circuit to prevent static electricity generated from a data line, the first ESD circuit is floated from a common voltage line and is electrically connected to a common voltage jumping pattern which connects the common voltage line with a common electrode, thereby preventing static electricity generated from the common voltage pattern from flowing into the data line.

DISPLAY SUBSTRATE AND DISPLAY APPARATUS

The present application provides a display substrate having a display area and a peripheral area. The display substrate includes a base substrate; a black matrix in the peripheral area on the base substrate; and an auxiliary black matrix in the peripheral area on the base substrate and spaced apart from the black matrix. The auxiliary black matrix is in an outer peripheral region of the peripheral area. The outer peripheral region is a region outside the black matrix and on a side of a region in the peripheral area occupied by the black matrix distal to the display area. 1. A display substrate having a display area and a peripheral area , comprising:a base substrate;a black matrix in the peripheral area on the base substrate; andan auxiliary black matrix in the peripheral area on the base substrate and spaced apart from the black matrix, the auxiliary black matrix being in an outer peripheral region of the peripheral area, the outer peripheral region being a region outside the black matrix and on a side of a region in the peripheral area occupied by the black matrix distal to the display area.2. The display substrate of claim 1 , wherein the auxiliary black matrix substantially covers an entirety of the outer peripheral region.3. The display substrate of claim 1 , wherein the black matrix substantially encircles the display area of the display substrate; andthe auxiliary black matrix substantially encircles the black matrix.4. The display substrate of claim 1 , wherein the auxiliary black matrix comprises a plurality of auxiliary black matrix blocks spaced apart from each other.5. The display substrate of claim 4 , wherein gaps separating adjacent auxiliary black matrix blocks of the plurality of auxiliary black matrix blocks from each other comprise a plurality of first gap portions each of which having an elongated shape claim 4 , a longitudinal direction of the elongated shape of the plurality of first gap portions substantially along a first direction; andthe ...

DISPLAY PANEL, MANUFACTURING METHOD OF THE DISPLAY PANEL AND DISPLAY DEVICE

Embodiments of the present disclosure provide a display panel and a manufacturing method thereof as well as a display device. The display panel can comprise: an array substrate comprising a common electrode layer; a color film substrate arranged opposite to the array substrate, the color film substrate comprising a base substrate and a black matrix on a surface of the base substrate opposite to the array substrate; and a sealant arranged between the color film substrate and the array substrate. The array substrate can further comprise an extending portion outside the sealant. A first contact portion for electrical connection with the common electrode layer is arranged on the extending portion, and the black matrix is connected to the first contact portion through a first electrically conductive member. 1. A display panel , comprising:an array substrate comprising a common electrode layer;a color film substrate arranged opposite to the array substrate, the color film substrate comprising a base substrate and a black matrix on a surface of the base substrate opposite to the array substrate; anda sealant arranged between the color film substrate and the array substrate,wherein the array substrate further comprises an extending portion outside the sealant, a first contact portion for electrical connection with the common electrode layer is arranged on the extending portion, and the black matrix is connected to the first contact portion through a first electrically conductive member.2. The display panel according to claim 1 , wherein the first electrically conductive member is a silver adhesive.3. The display panel according to claim 2 , wherein the silver adhesive is located on the first contact portion claim 2 , and a distance between a center position of the silver adhesive on the first contact portion and the color film substrate is greater than or equal to a half of a thickness of the color film substrate and less than or equal to the thickness of the color film ...

A GOA Circuit and a liquid crystal display

The invention disclosure a GOA circuit and a liquid crystal display. The GOA circuit including an electrical potential pull-down controlling circuit and a plurality of GOA sub circuits in cascade connection, the electrical potential pull-down controlling circuit comprising a first voltage limited transistor, a second filter transistor and a third transistor. The first voltage limited transistor, and the second filter transistor a reconnected in series and between the output terminal of the initial scanning signal, STV signal and the control terminal of the third transistor, the control terminal of the first voltage limited transistor and the first terminal of the third transistor is connected to the first power terminal and the second terminal of the third transistor is connected to the GOA sub circuit. By this design, the damage from the large static electricity to the GOA sub circuit can be avoided. 1. A GOA circuit for liquid crystal display , the GOA circuit comprising:An electrical potential pull-down controlling circuit and a plurality of GOA sub circuits in cascade connection;the electrical potential pull-down controlling circuit having a first voltage limited transistor, a second filter transistor and a third transistor, wherein the first voltage limited transistor and the second filter transistor are connected in series and between the output terminal of the initial scanning signal that is the STV signal and the control terminal of the third transistor, the control terminal of the first voltage limited transistor and the first terminal of the third transistor is connected to the first power terminal and the second terminal of the third transistor is connected to the GOA sub circuit.2. The GOA circuit according to claim 1 , wherein the first terminal of the second filter transistor is separately connected to the control terminal and the output terminal of the STV signal claim 1 , the second terminal of the second filter transistor is connected to the first ...

Reflector and backlight module

A reflector includes a reflector body and a reflective coating layer arranged on the reflector body. The reflective coating layer includes a reflective layer and a first neutralizing layer. The first neutralizing layer is formed by an ion-exchange resin and configured to neutralize static electricity.

DISPLAY DEVICE

An organic light emitting display device comprising a display panel including an active area where an image is displayed and a pad area corresponding to a non-display area, the display device includes a first substrate and a second substrate, which face each other, an organic light emitting diode arranged on the first substrate in the active area, a signal pad arranged on the first substrate in the pad area, a connection electrode connected with one side of the signal pad, and a flexible circuit film connected with the connection electrode, wherein the signal pad includes a plurality of lines arranged by interposing an insulating film therebetween, and the plurality of lines are electrically connected with each other. 1. An organic light emitting display device comprising a display panel including an active area where an image is displayed and a pad area corresponding to a non-display area , the display device comprising:a first substrate and a second substrate, which face each other;an organic light emitting diode arranged on the first substrate in the active area;a signal pad arranged on the first substrate in the pad area;a connection electrode connected with one side of the signal pad; anda flexible circuit film connected with the connection electrode,wherein the signal pad includes a plurality of lines arranged by interposing an insulating film therebetween, and the plurality of lines are electrically connected with each other, andwherein the signal pad includes at least two lines of a first line arranged on the same layer as a gate line arranged in the active area, a second line arranged on the same layer as a data line arranged in the active area, and a third line arranged on the same layer as a pixel electrode arranged in the active area.2. The organic light emitting display device of claim 1 , wherein the plurality of lines includes the first line claim 1 , the second line and the third line claim 1 , andwherein a first insulating film is arranged between ...

DISPLAY PANEL AND DISPLAY DEVICE

The present disclosure discloses a display panel and a display device. The display panel includes an array substrate and an opposite substrate arranged opposite to each other; the array substrate includes a box alignment area facing the opposite substrate, a circuit test area located on a side of the box alignment area; the opposite substrate includes a base substrate, a conductive black matrix arranged on a side of the base substrate facing the array substrate; the display panel further includes an electrostatic discharging layer electrically connected respectively with the conductive black matrix and a GND wire in the circuit test area; the conductive black matrix is provided with a thickened area in at least an area in contact with the electrostatic discharging layer; a thickness of the thickened area of the conductive black matrix is more than a thickness of other areas of the conductive black matrix. 1. A display panel , comprising: an array substrate and an opposite substrate arranged opposite to each other , wherein the array substrate comprises a box alignment area facing the opposite substrate , and a circuit test area located on a side of the box alignment area; the opposite substrate comprises a base substrate , and a conductive black matrix arranged on a side of the base substrate facing the array substrate; the display panel further comprises an electrostatic discharging layer electrically connected respectively with the conductive black matrix , and a ground (GND) wire in the circuit test area; andthe conductive black matrix is provided with a thickened area in at least an area in contact with the electrostatic discharging layer; and a thickness of the thickened area of the conductive black matrix is more than a thickness of other areas of the conductive black matrix.2. The display panel according to claim 1 , wherein the thickened area of the conductive black matrix protrudes from the base substrate on a side claim 1 , proximate to the circuit test ...

DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME

A display device and a manufacturing method of the same are provided. The display device includes a display panel and a polarizer disposed on the display panel. The display panel includes a first substrate, a second substrate, a display medium, and a self-healing layer including a self-healing polymer material. The display medium is disposed between the first substrate and the second substrate. The self-healing layer is formed on at least a surface of the first substrate or the second substrate. 1. A display device , comprising: a first substrate;', 'a second substrate;', 'a display medium layer disposed between the first substrate and the second substrate; and', 'a self-healing layer formed on at least a surface of the first substrate or the second substrate, wherein the self-healing layer comprises a self-healing polymer material; and, 'a display panel, comprisinga polarizer disposed on the display panel.2. The display device as claimed in claim 1 , wherein the self-healing polymer material comprises a polyrotaxane material claim 1 , a polyurethane (PU) material claim 1 , a polyether-thiourea material claim 1 , or a combination thereof.3. The display device as claimed in claim 1 , wherein the first substrate has a first surface facing towards the display medium layer and a second surface opposite to the first surface claim 1 , wherein the self-healing layer is formed on at least one of the first surface and the second surface of the first substrate.4. The display device as claimed in claim 3 , wherein the self-healing layer comprises a first self-healing layer formed on the first surface of the first substrate and comprises a photoresist material.5. The display device as claimed in claim 4 , wherein the first self-healing layer further comprises a colorant.6. The display device as claimed in claim 3 , wherein the self-healing layer comprises a second self-healing layer formed on the second surface of the first substrate and comprises a conductive material.7. The ...

DISPLAY PANEL

The present application disclose a display panel and display device, including a substrate, and an electrostatic discharge circuit disposed on the substrate and including a voltage gate high terminal (VGH terminal), a voltage gate low terminal (VGL terminal), an electrostatic input end and a common voltage terminal (VCOM terminal) coupled with components of the display panel; and a first discharge circuit, where an output end of the first discharge circuit is respectively connected to the voltage gate high terminal and the voltage gate low terminal, and a control end and an input end of the first discharge circuit are connected to the electrostatic input end; and a second discharge circuit, where an input end of the second discharge circuit is connected to the electrostatic input end, and an output end of the second discharge circuit is connected to the common voltage terminal. 1. A display panel , comprising:a substrate comprise a plurality of pixel regions; andan electrostatic discharge circuit disposed on the substrate;wherein the electrostatic discharge circuit comprises a voltage gate high terminal (VGH terminal), a voltage gate low terminal (VGL terminal), an electrostatic input end and a common voltage terminal (VCOM terminal) coupled with components of the display panel;a first discharge circuit, wherein an output end of the first discharge circuit is connected to the voltage gate high terminal and the voltage gate low terminal respectively, a control end of the first discharge circuit are connected to the electrostatic input end, and an input end of the first discharge circuit are connected to the electrostatic input end; anda second discharge circuit, wherein an input end of the second discharge circuit is connected to the electrostatic input end, and an output end of the second discharge circuit is connected to the common voltage terminal;wherein the first discharge circuit comprises a first N-type thin film transistor and a second N-type thin film ...

ELECTROSTATIC PROTECTION METHOD, ELECTROSTATIC PROTECTION APPARATUS, AND LIQUID CRYSTAL DISPLAY

The present disclosure discloses an electrostatic protection method, an electrostatic protection apparatus and a liquid crystal display. The electrostatic protection method includes: monitoring an interface signal of a timing control circuit and/or a level conversion circuit to determine whether the monitored signal is subjected to electrostatic interference; and when the electrostatic interference is detected, adjusting a timing control signal output by the timing control circuit to a gate driving circuit of an array substrate, wherein the level conversion circuit connects the timing control circuit to the gate driving circuit of the array substrate, and is configured to perform level conversion on an output signal output by the timing control circuit to the gate driving circuit of the array substrate. 1. An electrostatic protection method , comprising:monitoring an interface signal of a timing control circuit and/or a level conversion circuit to determine whether the monitored signal is subjected to electrostatic interference; andwhen the electrostatic interference is detected, adjusting a timing control signal output by the timing control circuit to a gate driving circuit of an array substrate,wherein the level conversion circuit connects the timing control circuit to the gate driving circuit of the array substrate, and is configured to perform level conversion on an output signal output by the timing control circuit to the gate driving circuit of the array substrate.2. The electrostatic protection method according to claim 1 , wherein the step of monitoring an interface signal of a timing control circuit to determine whether the monitored signal is subjected to electrostatic interference comprises:monitoring a ground signal of the timing control circuit, and when an amplitude of the ground signal has a jitter, and the range in which the amplitude is changed exceeds a first jitter threshold, determining that the electrostatic interference is detected.3. The ...

Display device

A display device includes a display that displays images, a light source that irradiates light toward a back surface of the display, a metal material that radiates heat generated by the light source, a protective part provided in proximity to the perimeter of the display, wherein the protective part opposes the metal material, and a conductive part interposed between and electrically connects the protective part and the metal material.

Liquid Crystal Display Device

A liquid crystal display device changes a connection structure of an internal common electrode to enhance static electricity characteristics in a borderless structure, thereby enhancing reliability and yield. 1. A liquid crystal display device , comprising:a thin film transistor (TFT) array substrate having an active area with an array of pixels and a non-active area at one side of the TFT array substrate, the TFT array substrate comprising thin film transistors;an opposing transparent substrate partially overlapping the TFT array substrate;a liquid crystal layer between the TFT array substrate and the opposing transparent substrate;a plurality of first common electrodes on a surface of the TFT array substrate facing the liquid crystal layer, each of the first common electrodes having a plate shape extending across a line of pixels;a plurality of pixel electrodes in each of the pixels to apply an electric field in a corresponding region of the liquid crystal layer, the plurality of pixel electrodes on the first common electrodes; anda static electricity discharge electrode on the surface of the TFT array substrate in the non-active area and coupled to the plurality of first common electrodes.2. The liquid crystal display device of claim 1 , further comprising:an insulating film between the first common electrode and the liquid crystal layer; andpixel electrodes on the insulating film.3. The liquid crystal display device of claim 2 , further comprising a second common electrode on an insulating film between the first common electrode and the liquid crystal layer claim 2 , a electrode configured to connect the first common electrodes and the static electricity discharge electrode.4. The liquid crystal display device of claim 3 , wherein the second common electrode overlaps at least one of a common line and a data line.5. The liquid crystal display device of claim 3 , wherein the second common electrode overlaps data lines on the active area of the TFT array substrate. ...

ELECTRO OPTICAL DEVICE INCLUDING ELECTRO OPTICAL PANEL HOUSED IN A FRAME, AND ELECTRONIC APPARATUS INCLUDING THE ELECTRO OPTICAL DEVICE

An electro-optical device includes a frame including a conduction part and a resin part, an electro-optical panel that is housed in the inner side of the resin part, and an exposure part that is formed by exposing the conduction part from the resin part. The exposure part is disposed to face at least a part of an end face of the electro-optical panel or protrude from a surface of the electro-optical panel over the end face. 1. An electro-optical device comprising:a frame including a side plate; and peripheral areas along first, second, third, and fourth different sides of the electro-optical panel, the first and third sides on opposite sides of the electro-optical panel, and the second and fourth sides on opposite sides of the electro-optical panel, the peripheral areas including a first peripheral area on the first side, a second peripheral area on the second side, a third peripheral area on the third side, and a fourth peripheral area on the fourth side,', 'a driving circuit is disposed in the first peripheral area,', 'a liquid crystal layer, and', 'a polarizing plate disposed on a top surface of a viewing side of the electro-optical panel,, 'an electro-optical panel that is housed in an inner side of the frame, the electro-optical panel including'}wherein the side plate is disposed at least along a side surface of the electro-optical panel,wherein an insulation member is disposed between the side plate and the side surface of the electro-optical panel in such a manner that the insulating member is in direct contact with the side plate, andwherein the insulation member is disposed in the second peripheral area and the fourth peripheral area that are opposed to each other and that cross the first peripheral area in which the driving circuit is disposed, and the insulation member is excluded from the first peripheral area in which the driving circuit is disposed.2. The electro-optical device according to claim 1 ,wherein the side plate includes a facing part that ...

POLARIZING PLATE AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

The present disclosure relates to a polarizing plate and a manufacturing method thereof, a display panel and a manufacturing method thereof, and a display device and a manufacturing method thereof. The polarizing plate includes a polarizing layer and a conductive layer on the polarizing laver. The conductive layer includes a first area having a first thickness and a second area having a second thickness, the first thickness is greater than the second thickness and the first area includes at least a portion of an edge area of the conductive laver. 1. A polarizing plate , comprising a polarizing layer and a conductive layer on the polarizing layer , whereinthe conductive layer comprises a first area having a first thickness and a second area having a second thickness, the first thickness is greater than the second thickness and the first area includes at least a portion of an edge area of the conductive layer.2. The polarizing plate according to claim 1 , wherein the conductive layer comprises a first conductive layer and a second conductive layer on the first conductive layer claim 1 , the first conductive layer is located in the first and second areas and the second conductive layer is located in the first area.3. The polarizing plate according to claim 2 , wherein the hardness of the second conductive layer is smaller than that of the first conductive layer.4. The polarizing plate according to claim 1 , wherein a difference between the first thickness and the second thickness is about 0.15 mm to about 0.20 mm.5. The polarizing plate according to claim 1 , wherein the conductive layer comprises an adhesive with conductive particles.6. The polarizing plate according to claim 5 , wherein the adhesive comprises a polymer material.7. The polarizing plate according to claim 1 , wherein at least a portion of an edge of the first area of the polarizing plate includes a recess.8. A display panel claim 1 , comprising a first substrate and a second substrate on the first ...

Liquid Crystal Display Device and Method of Manufacturing the Same

Disclosed is a liquid crystal display device and a method of manufacturing the same. The liquid crystal display device includes first and second substrates, a liquid crystal layer between the first and second substrates, and a first polarizing layer on the first substrate, wherein the first polarizing layer includes a plurality of carbon nanotubes aligned in a first direction.

Touch sensing type display device

A touch sensing type liquid crystal display device includes an array substrate includes a first substrate, a common electrode, a pixel electrode, and a touch sensing unit; a color filter substrate including a second substrate and facing the array substrate; an anti-static layer on an outer side of the second substrate and including an organic material and a carbon nano-tube; and a liquid crystal layer between the first substrate and an inner side of the second substrate.

Circuit for preventing static electricity and display device having the same

A static electricity prevention circuit of a display device including: a driving circuit configured to drive a display unit that displays an image, at least one clock signal wire configured to transmit a clock signal to the driving circuit, at least one transistor electrically coupled to the clock signal wire, and at least one capacitor including a first electrode coupled to a source electrode and to a drain electrode of the transistor, and a second electrode configured to be maintained at a voltage.

Display device

A display device includes a first gate line and a data line intersecting each other, a pixel electrode, a switching element comprising a gate electrode connected to the first gate line, a source electrode connected to the data line, and a drain electrode connected to the pixel electrode, and a connecting portion which connects the drain electrode with the pixel electrode, and a distance between the data line and the connecting portion is less than a distance between the data line and the gate electrode in a first direction perpendicular to the data line.

Display device

To address static electricity on a flat panel display device and to implement a narrow frame of the flat panel display device. A liquid crystal display device ( 20 ) includes a counter substrate ( 22 ), a TFT substrate ( 21 ), and an upper polarizer ( 23 ). The TFT substrate ( 21 ) includes a terminal portion ( 30 ) projecting more outward than the edge of a counter substrate ( 22 ), and a ground pad ( 32 ) disposed on a surface of the terminal portion ( 30 ), the surface being on the side closer to the counter substrate ( 22 ). The upper polarizer ( 23 ) includes a pad facing portion ( 33 ) that overlaps the ground pad ( 32 ) at a position more outward than the edge of the counter substrate ( 22 ). The liquid crystal display device ( 20 ) further includes an electrically conductive member ( 34 ) filled in the gap between the ground pad ( 32 ) and the pad facing portion ( 33 ).

Antistatic film and liquid crystal display device

An antistatic film including: a substrate film made of a thermoplastic resin containing a polymer including an alicyclic structure; and an antistatic layer provided on the substrate film, the layer containing electroconductive metal oxide particles, wherein the antistatic layer has a surface resistance of 1.0×10 6 Ω/sq. or more and 1.0×10 10 Ω/sq. or less, and the antistatic film has a haze value of 0.3% or less.

FLEXIBLE DISPLAY DEVICE

A flexible display device having a bending region is provided by the present disclosure. The flexible display device includes a display panel, a first polarizer and a second polarizer disposed under the display panel. The first polarizer is disposed on the display panel and includes a first conductive layer and a first optical layer, wherein the first conductive layer is disposed between the first optical layer and the display panel. 1. A flexible display device having a bending region , comprising:a display panel;a first polarizer disposed on the display panel and including a first conductive layer and a first optical layer; anda second polarizer disposed under the display panel,wherein the first conductive layer is disposed between the first optical layer and the display panel.2. The flexible display device according to claim 1 , further comprising a first glue claim 1 , wherein the first conductive layer is adhered to the display panel by the first glue.3. The flexible display device according to claim 1 , wherein the display panel comprises a liquid crystal display panel.4. The flexible display device according to claim 1 , wherein the first optical layer comprises an optical film claim 1 , a compensation film and a supporting base.5. The flexible display device according to claim 1 , wherein the first conductive layer comprises indium tin oxide or indium zinc oxide.6. The flexible display device according to claim 1 , wherein the first conductive layer is adhesive.7. The flexible display device according to claim 1 , further comprising a conductive glue claim 1 , wherein the display panel comprises a substrate and a metal pad disposed on the substrate claim 1 , and the conductive glue is electrically connected with the first conductive layer and the metal pad.8. The flexible display device according to claim 7 , wherein the conductive glue comprises silver glue.9. The flexible display device according to claim 7 , wherein the display panel further comprises ...

Display panel

A display panel includes a color filter substrate, a thin film transistor substrate, a first and a second black matrix layers, a colloid, a transparent electrode layer and a conductive adhesive. The first black matrix layer and the second black matrix layer are disposed on a first surface of the color filter substrate. The second black matrix layer is farther away from an edge of the color filter substrate relative to the first black matrix layer. A gap exists between the second and the first black matrix layers. The colloid is aligned with the gap. The transparent electrode layer is disposed on a second surface of the color filter substrate away from the thin film transistor substrate. The conductive adhesive is disposed between the first black matrix layer and the thin film transistor substrate. The conductive adhesive extends towards and contacts with the transparent electrode layer.

Liquid Crystal Display Panel, Manufacturing Method Thereof and Display Device

Embodiments of the present invention relate to a liquid crystal display (LCD) panel, a manufacturing method thereof and a display device. The LCD panel includes an array substrate and an opposed substrate arranged opposite to the array substrate. The array substrate includes a first base substrate and a common electrode pattern disposed on the first base substrate; the opposed substrate includes a second base substrate and a black matrix pattern disposed on the second base substrate; and the common electrode pattern is electrically connected with the BM pattern. Thus, the LCD panel can avoid the interference of electrifying of the BM pattern on liquid crystal arrangement, and solve the problem of abnormal color or flicker of an image of the LCD panel caused by electrifying of the BM pattern. 1. A liquid crystal display (LCD) panel , comprising:an array substrate, including a first base substrate and a common electrode pattern disposed on the first base substrate; andan opposed substrate, arranged opposite to the array substrate and including a second base substrate and a black matrix (BM) pattern disposed on the second base substrate,wherein the common electrode pattern is electrically connected with the BM pattern.2. The LCD panel according to claim 1 , wherein materials of the BM pattern include conductive materials.3. The LCD panel according to claim 1 , wherein the array substrate further includes a pixel electrode pattern disposed on the first base substrate and an insulating layer disposed between the common electrode pattern and the pixel electrode pattern claim 1 , and a common electrode is disposed on a side of the insulating layer close to the opposed substrate.4. The LCD panel according to claim 1 , wherein the LCD panel includes a display region and a peripheral region disposed at a periphery of the display region; and the LCD panel further comprises:a sealant, disposed between the array substrate and the opposed substrate in the peripheral region, ...

Liquid crystal display panel and method for manufacturing the same

An exemplary liquid crystal display panel includes a substrate and first conductive wires. The first conductive wires are arranged at a surface of the substrate. Each of the first conductive wires includes a plurality of first connecting portions, a plurality of second connecting portions and a conductive portion with a plurality of conductive particles. The conductive portion is sandwiched between the first connecting portions and the second connecting portions, thus electrically connecting the first connecting portions to the second connecting portions. A method for manufacturing the liquid crystal display panel is also provided.

LIQUID CRYSTAL DISPLAY, ELECTRONIC DEVICE AND LIQUID CRYSTAL PANEL

The present disclosure provides a liquid crystal panel, which includes an array substrate, a color film substrate disposed opposite to the array substrate, and a polarizer including a main body and a extension part, a transparent conductive adhesive is disposed on the main body and the extension part, the main body is attached to a side of the color film substrate away from the array substrate through the transparent conductive adhesive, the extension part extends from the color film substrate, a ground point is disposed on the array substrate, and the extension part is attached to the ground point through the transparent conductive adhesive to form a discharge loop. The extension part is connected to the ground through the transparent conductive adhesive instead of the conductive silver plasma, it may achieve the technical effect of simplifying the production process, increasing the stability of the ground, and decreasing the production cost.

LIQUID CRYSTAL PANEL WITH TOUCH SENSING FUNCTION AND LIQUID CRYSTAL DISPLAY DEVICE

Provided is a liquid crystal panel with touch sensing function that can satisfy a stable antistatic function even in a humidity environment. The liquid crystal panel incorporated with touch sensing function is a panel including a liquid crystal cell incorporated with touch sensing function, a first polarizing film arranged on a viewing side of the cell and a second polarizing film arranged on a side of the cell that is opposite to the viewing side, and a first pressure-sensitive adhesive layer arranged between the first polarizing film and the cell. In the panel, the first pressure-sensitive adhesive layer includes a pressure-sensitive-adhesive composition including a (meth) acrylic polymer (A) including, as monomer units thereof, an alkyl (meth) acrylate (a) and an amide-group-containing monomer (a), and an ionic compound (B). This panel is small in surface resistance value variation even in a humidity environment. 1. A liquid crystal panel incorporated with touch sensing function , comprising:a liquid crystal cell incorporated with touch sensing function, having a liquid crystal layer and a touch sensor section;a first polarizing film arranged on a viewing side of the liquid crystal cell and a second polarizing film arranged on a side of the liquid crystal cell that is opposite to the viewing side; anda first pressure-sensitive adhesive layer arranged between the first polarizing film and the liquid crystal cell,wherein the first pressure-sensitive adhesive layer comprises{'b': 1', '2, 'a pressure-sensitive-adhesive composition comprising a (meth)acrylic polymer (A) comprising, as monomer units thereof, an alkyl (meth)acrylate (a) and an amide-group-containing monomer (a), and an ionic compound (B), and'}the first pressure-sensitive adhesive layer satisfies the following: “the variation ratio (b/a) of the surface resistance value thereof”≤5 wherein the symbol “a” represents the surface resistance value of the first pressure-sensitive adhesive layer at the time of ...

METHOD AND APPARATUS FOR CONTINUOUSLY MANUFACTURING OPTICAL DISPLAY DEVICE

A method for continuously manufacturing an optical display device includes air filtering into a laminating part in an apparatus, exhausting in coordination with the air filtering, and humidifying the laminating part so as to make relative humidity of the laminating part as 60 to 75% RH at room temperature 22° C. The method also includes sequentially supplying a rectangularly formed optical functional film having a pressure-sensitive adhesive layer with a separator laminated on one of opposite surfaces of the optical functional film to a predetermined laminating position of the laminating part and conveying a rectangular panel component to the predetermined laminating position so as to correspond to the sequentially supplied optical functional film. The method further includes peeling the separator from the optical functional film leaving the pressure-sensitive adhesive layer behind and laminating the optical functional film to one of opposite surfaces of the panel component by the pressure-sensitive adhesive layer. 132-. (canceled)33. A method for continuously manufacturing an optical display device , the method comprising:a step of air filtering that takes outside air inside a laminating part via a first filtration membrane, the laminating part comprising one or more sidewalls defining an isolated space in an apparatus for continuously manufacturing the optical display device;a step of exhausting that exhausts inside air outside the laminating part in coordination with the step of air filtering;a step of humidifying the laminating part so as to make relative humidity of the laminating part as 60 to 75% RH at room temperature 22° C.;a step of sequentially supplying a rectangularly formed optical functional film having a pressure-sensitive adhesive layer with a separator laminated on one of opposite surfaces of the optical functional film to a predetermined laminating position of the laminating part;a step of conveying a rectangular panel component to the ...

Liquid crystal display panel, method for fabricating the same and display device

The disclosure discloses a liquid crystal display panel, a method for fabricating the same and a display device, where the liquid crystal display panel includes an array substrate and an opposite substrate arranged opposed to the array substrate, wherein a transparent flexible conductive film is arranged on a side of the opposite substrate facing away from the array substrate.

ANTISTATIC HARD COAT FILM, POLARIZING PLATE, TOUCH PANEL, LIQUID CRYSTAL DISPLAY DEVICE, AND MANUFACTURING METHOD

An antistatic hard coat film including: a substrate film formed of a thermoplastic resin containing a cycloolefin polymer; and an antistatic hard coat layer provided on the substrate film, the antistatic hard coat layer containing electroconductive metal oxide fine particles, wherein the antistatic hard coat layer has a surface resistance value of 1.0×10Ω/sq. or more and 1.0×10Ω/sq. or less, and the number of streaks each having a length of 20 cm or longer of the antistatic hard coat layer is 2 or less per area of 1,330 mm×500 mm of the antistatic hard coat layer, and the production method thereof, as well as a polarizing plate, a touch panel, and a liquid crystal display device including the antistatic hard coat film. 1. An antistatic hard coat film comprising:a substrate film formed of a thermoplastic resin containing a cycloolefin polymer; andan antistatic hard coat layer provided on the substrate film, the antistatic hard coat layer containing electroconductive metal oxide fine particles, wherein{'sup': 6', '10, 'the antistatic hard coat layer has a surface resistance value of 1.0×10n/sq. or more and 1.0×10n/sq. or less, and'}the number of streaks each having a length of 20 cm or longer of the antistatic hard coat layer is 2 or less per area of 1,330 mm×500 mm of the antistatic hard coat layer.2. The antistatic hard coat film according to claim 1 , whereinthe antistatic hard coat layer is formed by applying a composition in which an antistatic hard coat agent containing the metal oxide fine particles is dissolved in a particle aggregation solvent and a particle dispersion solvent onto the substrate film, andthe composition has a viscosity of 1 mPa·s or more and 6 mPa·s or less.3. The antistatic hard coat film according to claim 1 , wherein the metal oxide fine particles are antimony-doped tin oxide.4. The antistatic hard coat film according to claim 1 , whereinthe antistatic hard coat layer has a single-layer structure, andthe antistatic hard coat layer has a ...

COLOR FILTER SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY PANEL

Embodiments of the present disclosure provide a color filter substrate and a method of manufacturing the same, and a display panel. The color filter substrate includes a base substrate and a light shielding pattern on the base substrate. The light shielding pattern is provided with a groove, which divides the light shielding pattern into an outer light shielding sub-pattern corresponding to a peripheral region of the color filter substrate and an inner light shielding sub-pattern arranged at a position corresponding to a display area of the color filter substrate; an electrically conductive pattern is provided in at least part of a region in the groove and electrically connected with the inner light shielding sub-pattern and/or the outer light shielding sub-pattern. 1. A color filter substrate , comprising:a base substrate; anda light shielding pattern on the base substrate, the light shielding pattern being provided with a groove, which divides the light shielding pattern into an outer light shielding sub-pattern corresponding to a peripheral region of the color filter substrate and an inner light shielding sub-pattern arranged at a position corresponding to a display area of the color filter substrate;wherein an electrically conductive pattern is provided in at least part of a region in the groove and electrically connected with the inner light shielding sub-pattern and/or the outer light shielding sub-pattern.2. The color filter substrate according to claim 1 , wherein the electrically conductive pattern has an electrical resistivity less than an electrical resistivity of the light shielding pattern.3. The color filter substrate according to claim 1 , wherein the electrically conductive pattern is provided for being grounded.4. The color filter substrate according to claim 1 , wherein the electrically conductive pattern is filled into the whole groove.5. The color filter substrate according to claim 1 , wherein a side of the color filter substrate corresponding ...

LIQUID CRYSTAL DISPLAY DEVICE HAVING IMPROVED ELECTROSTATIC DISCHARGE RESISTANCE

A liquid crystal display device includes a first substrate, a second substrate and liquid crystal. The first substrate includes pixel electrodes, a peripheral circuit and a dummy wiring. The peripheral circuit and the dummy wiring are provided outside a pixel area in which the pixel electrodes are arranged. The second substrate is opposed to the first substrate through the liquid crystal. The second substrate includes a translucent conductive film that is provided on an opposite side of the second substrate to a side where the liquid crystal is present. The dummy wiring is located on an outer peripheral side of the substrates than the peripheral circuit and is provided independently of the peripheral circuit in terms of circuit. The dummy wiring is grounded outside the first substrate. 1. A display device comprising:a first substrate having a pixel area in which a plurality of pixels are arranged, the plurality of pixels including a plurality of first electrodes and at least one second electrode;a peripheral circuit provided outside the pixel area; anda wiring provided between an outermost edge of the first substrate and a combined area that includes both the pixel area and the peripheral circuit, the wiring extending along at least three sides of the combined area,wherein the wiring is not directly electrically connected to either the peripheral circuit or the second electrode within the first substrate.2. The display device according to claim 1 , wherein the peripheral circuit includes a horizontal scan drive circuit and a vertical scan drive circuit.3. The display device according to claim 2 , further comprising a control circuit connected to both the horizontal scan drive circuit and the vertical scan drive circuit.4. The display device according to claim 1 , further comprising a second substrate arranged opposite to the first substrate claim 1 , the second substrate including a conductive film that extends to at least one outermost edge of the second substrate. ...

LIQUID CRYSTAL MODULE AND DISPLAY DEVICE

The present disclosure provides a liquid crystal module and a display device. The liquid crystal module includes a backlight module, a display panel and a support element surrounding the display panel and the backlight module. A light-shielding belt is arranged between a side edge portion of the display panel and the adjacent support element, a first side surface of the light-shielding belt is adhered onto the support element, and an elastic element in abutment against the display panel is arranged at a second side surface of the light-shielding belt opposite to the first side surface. 1. A liquid crystal module , comprising a backlight module , a display panel and a support element surrounding the display panel and the backlight module , whereina light-shielding belt is arranged between a side edge portion of the display panel and the adjacent support element,a first side surface of the light-shielding belt is adhered onto the support element, andan elastic element in abutment against the display panel is arranged at a second side surface of the light-shielding belt opposite to the first side surface.2. The liquid crystal module according to claim 1 , wherein the support element comprises a front frame claim 1 , the front frame comprises a first portion parallel to the display panel and directly opposite to the side edge portion of the display panel claim 1 , and the light-shielding belt is arranged between the first portion and the side edge portion of the display panel.3. The liquid crystal module according to claim 2 , wherein the light-shielding belt comprises a first belt portion which is parallel to the display panel claim 2 , and a second belt portion which is perpendicular to the first belt portion and surrounding a side edge of the display panel claim 2 , the first side surface opposite to the first portion is adhered onto the first portion claim 2 , and the elastic element is arranged at the second side surface opposite to the display panel.4. The liquid ...

Display device

A display device includes a first gate line and a data line intersecting each other, a pixel electrode, a switching element comprising a gate electrode connected to the first gate line, a source electrode connected to the data line, and a drain electrode connected to the pixel electrode, and a connecting portion which connects the drain electrode with the pixel electrode, and a distance between the data line and the connecting portion is less than a distance between the data line and the gate electrode in a first direction perpendicular to the data line.

LIQUID CRYSTAL DISPLAY DEVICE

A laminated film is provided between a transparent conductive film and a counter substrate so that the laminated film is in contact with the transparent conductive film and the counter substrate. The laminated film includes a first low refractive index layer, a first high refractive index layer, a second low refractive index layer, and a second high refractive index layer. In the direction from the transparent conductive film toward the counter substrate, the first low refractive index layer, the first high refractive index layer, the second low refractive index layer, and the second high refractive index layer are provided to exist in order of the first low refractive index layer, the first high refractive index layer, the second low refractive index layer, and the second high refractive index layer. Each of the first low refractive index layer and the second low refractive index layer is made of a first material. The refractive index of light of the first material is in the range of 1.4 to 1.6. Each of the first high refractive index layer and the second high refractive index layer is made of a second material. The refractive index of light of the second material is in the range of 1.9 to 2.1. 1. A liquid crystal display device comprising:a liquid crystal panel of a lateral electric field drive system having a display surface being a surface on a viewing side; anda transparent protective member configured to cover the display surface of the liquid crystal panel, an array substrate; and', 'a counter substrate being a substrate on a viewing side, the counter substrate configured to face the array substrate,, 'wherein the liquid crystal panel includesa liquid crystal layer is sandwiched between the counter substrate and the array substrate,the counter substrate has an outer front surface being a surface on a viewing side, a laminated film provided on the outer front surface of the counter substrate; and', 'a transparent conductive film provided on the laminated film ...

Display device

Provided is a display device in which static electricity from outside is blocked and a display module has a narrower frame area. The display device includes a display module, and a display panel protection member made of a conductive material. At least a part of a side surface of the display module is covered with the display panel protection member. The display panel protection member is connected to a ground potential line, and blocks static electricity from outside.

Liquid crystal display panel and manufacturing method thereof, display device

The present disclosure provides a liquid crystal display panel and a manufacturing method thereof, a display device. The liquid crystal display panel comprises a display module (1), which comprises a plurality of pixel units, each of the pixel unit including a display area (101) and a non-display area (102), wherein a grounded anti-static film is formed on a part of a light-emitting surface of the display module (1) corresponding to the non-display area (102), and a metal grating film (201) having a polarizing function is formed on a part of the light-emitting surface of the display module (1) corresponding to the display area (101). The display device comprises the liquid crystal display panel as mentioned in the above technical solution.

ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL COMPRISING THE SAME

Disclosed is an array substrate and a liquid crystal display panel including the array substrate. The array substrate includes: a dummy pixel region, a display region, and a drive circuit region, wherein the dummy pixel region is located between the display region and the drive circuit region, both of the display region and the dummy pixel region being provided with a plurality of poly-silicon wires and a plurality of gate lines, the poly-silicon wires and the gate lines crossing each other in different layers. An overlapping area between the poly-silicon wires and the gate lines in the dummy pixel region is larger than an overlapping area between the poly-silicon wires and the gate lines in the display region. The array substrate is capable of effectively discharging an electrostatic voltage and significantly weakening the electrostatic voltage that may continue to be introduced into the display region along the gate lines, so as to prevent damage to the function of pixels in the display region. 1. An array substrate , comprising: a dummy pixel region , a display region , and a drive circuit region , wherein the dummy pixel region is located between the display region and the drive circuit region , both of the display region and the dummy pixel region being provided with a plurality of poly-silicon wires and a plurality of gate lines , the poly-silicon wires and the gate lines crossing each other in different layers ,wherein an overlapping area between the poly-silicon wires and the gate lines in the dummy pixel region is larger than an overlapping area between the poly-silicon wires and the gate lines in the display region.2. The array substrate according to claim 1 , wherein the poly-silicon wires and the gate lines cross each other in different layers at least three times in the dummy pixel region.3. The array substrate according to claim 1 , wherein the poly-silicon wires and the gate lines cross each other in different layers seven times in the dummy pixel ...

LIQUID CRYSTAL DISPLAY DEVICE

A liquid crystal display device includes a liquid crystal panel, a transparent protective member, and a transparent adhesive material. The liquid crystal panel is an in-plane switching liquid crystal panel including a TFT substrate, a counter substrate sandwiching a liquid crystal layer between the counter substrate and the TFT substrate, and a transparent conductive film being provided on a surface opposite to the liquid crystal layer of the counter substrate, a side of the transparent conductive film being a side of a display surface. The transparent protective member covers a surface on the side of the display surface of the liquid crystal panel. The transparent adhesive material attaches the transparent protective member on the surface on the side of the display surface. The transparent conductive film has a film thickness ranging from 120 nm to 160 nm. 1. A liquid crystal display device , comprising:an in-plane switching liquid crystal panel including a TFT substrate, a counter substrate sandwiching a liquid crystal layer between said counter substrate and said TFT substrate, and a transparent conductive film being provided on a surface opposite to said liquid crystal layer of said counter substrate, a side of said transparent conductive film being a side of a display surface;a transparent protective member covering a surface on said side of said display surface of said liquid crystal panel; anda transparent adhesive material attaching said transparent protective member on said surface on said side of said display surface, whereinsaid transparent conductive film has a film thickness ranging from 25 nm to 40 nm.2. The liquid crystal display device according to claim 1 , further comprisinga light-shielding film being disposed to have a frame shape with an opening portion along a periphery of a surface of said transparent protective member closer to said liquid crystal panel, whereinsaid transparent conductive film extends at least from a periphery of a display ...