Au Optronics Corporation

A.u. Vista Inc.

Shih-Hsing Hung

Chih-Jen Hu

Ming-Che Hsieh

Fang-Chen Luo

Chung-Hung Chen

Shyh-Bin Kuo

Yi-Cheng Lai

Hsiang-Chi Cheng

Sin-Jie Wang

Shih-Hao Tseng

Jenn-Jia Su

Pin-Miao Liu

Meng-Ting Lee

Chun-Cheng Cheng

Keh-Long Hwu

Chan-Jui Liu

Willem Den Boer

Wen-Pin Chen

Chia-Ting Hsieh

Kuo-Jui Chang

Bo-Shiang Tzeng

Wei-Lun Hung

Kuo-Kuang Chen

Chih-Jen Yang

Wen-Tai Chen

Tsu-Wei Chen

Cheng-Liang Wang

Kent-Yi Lee

Annie Tzu-yu Huang

Chi-Shun Chan

Fong-Yu Huang

An integrated circuit, a wireless communication card and a wiring structure of an identification mark are provided. The integrated circuit includes a power supply wiring, a ground wiring and at least one identification mark pattern. Each identification mark pattern has a first conductive wiring and a second conductive wiring that overlap each other, wherein the first conductive wiring is electrically connected to the power wiring, and the second conductive wiring is electrically connected to the ground wiring.

Integrated circuit, wireless communication card and wiring structure of identification mark

A light emitting diode (LED) display panel is provided. The LED display panel includes a printed circuit board (PCB), a flexible substrate disposed on the PCB, and a pixel array. The flexible substrate has a plurality of holes. The pixel array is formed by a first matrix circuit disposed on the flexible substrate, a second matrix circuit disposed on the PCB, and a plurality of LEDs disposed on the PCB, collectively defining a plurality of pixels. Each of the pixels comprises a corresponding one of the LEDs and pixel circuits formed by the first matrix circuit and the second matrix circuit. A projection of each of the LEDs correspondingly overlaps with a projection of one of the holes on the flexible substrate along an extending direction of the holes. A mosaic LED display panel may be formed by multiple LED display panel butted or tiled together.

Mosaic active matrix driven light emitting diode (LED) display panel

A tiled light emitting diode (LED) display panel includes multiple flexible back plates arranged in tiles. Each flexible back plate has multiple through holes formed thereon. A pixel array is formed by multiple LEDs on the flexible back plates and collectively defines multiple pixels. Each pixel includes one LED and thin-film transistor (TFT) circuits disposed on a first side of a corresponding flexible back plate. A printed circuit board (PCB) is disposed at a second side of the flexible back plates. A third side of the PCB faces the second side of the flexible back plates and has multiple signal lines formed thereon. The LEDs and the TFT circuits of the pixels are electrically connected to the corresponding signal lines via multiple conductive structures formed in the through holes. A resistance per unit length of each flexible back plates is greater than a resistance per unit length of the PCB.

Tiled light emitting diode display panel having different resistance per unit length signal lines

A light emitting device including a base, a first electrode, a barrier structure layer, a light emitting layer and a second electrode is provided. The barrier structure layer includes a first barrier layer in contact with the first electrode, a second barrier layer and a third barrier layer. The first barrier layer, the second barrier layer and the third barrier layer stack sequentially. The materials of the first barrier layer and the third barrier layer include a dielectric material. The material of the second barrier layer includes a metal material. A boundary between the third barrier layer and the second barrier layer keeps a vertical distance from the first electrode. The light emitting structure layer is disposed between the first electrode and the second electrode and surrounded by the barrier structure layer. The thickness of the light emitting structure layer is not greater than the vertical distance.

Light emitting device

A pixel structure includes a data line, a first scan line, first and second transistors, first and second power lines, LED elements, a connection pattern, a first insulation layer, and a first conductive pattern. Each of the first transistor and the second transistor has a first end, a control end, and second end. Each LED element has a first electrode and a second electrode. The second power line is electrically coupled to the first electrodes. The connection pattern is electrically coupled between the second end of the first transistor and the control end of the second transistor. The first conductive pattern is disposed above the first insulation layer and electrically coupled between the second electrodes, the second electrodes are electrically coupled to the second end of the second transistor through the first conductive pattern, and the connection pattern and the first conductive pattern are overlapped in an orthogonal projection direction.

Pixel structure

A display includes a first substrate, a second substrate, a plurality of pixels and a photo-catalyst layer. The plurality of pixels are disposed between the first substrate and the second substrate. The photo-catalyst layer is disposed above a surface of the second substrate facing the first substrate or above a surface of the first substrate facing the second substrate. Manufacturing methods of a display are additionally disclosed.

Display and manufacture method thereof

A flexible display panel includes a first flexible substrate, a second flexible substrate, a display medium, and a sealant. The first flexible substrate has a plurality of non-folding areas and at least one folding area located between the non-folding areas. The non-folding areas are separated. The second flexible substrate is configured above the first flexible substrate. The display medium is configured between the first flexible substrate and the second flexible substrate. The sealant is configured on the first flexible substrate to surround the display medium. The elasticity of the sealant in the folding area is greater than the elasticity of the sealant in the non-folding areas.

Flexible display panel having folding areas and non-folding areas

A flexible electronic device includes a flexible film, an electronic element layer, and a protecting film, wherein the electronic element layer is disposed on a top surface of the flexible film, and the protecting film is disposed on the top surface of the flexible film and covers the electronic element layer. The protecting film has at least one side wall connected to the top surface of the flexible film to form an included angle between the side wall and the flexible film, wherein the included angle is an acute angle.

Flexible electronic device

A display panel includes a substrate, a luminous display array, a thin film encapsulation, an auxiliary layer, an optical film and an optical clear adhesive. The luminous display array is disposed on the substrate. The thin film encapsulation layer is disposed on the substrate, covering the luminous display array. The auxiliary layer is disposed on the then thin film encapsulation. The auxiliary layer has an even top surface, and a shore hardness ranging from D4 to D60. The optical film is disposed on the auxiliary layer. The optical clear adhesive is disposed on the even top surface of the auxiliary layer for attaching the auxiliary layer and the optical film.

Display panel and method of fabricating the same

A fabricating method of a device substrate including the following procedures is provided. First, a substrate is provided and a patterned structure is formed on the substrate, wherein the patterned structure includes a plurality of openings. Then, a protective layer is formed on the patterned structure, wherein the protective layer does not fully fill the openings of the patterned structure such that a gap is existed between the protective layer and the patterned structure. Later, a device layer is formed on the protective layer.

Device substrate and fabrication method thereof

A flexible display including a flexible substrate, an array circuit layer, a protection film, and an adhesive layer is provided. The flexible substrate has a first surface and a second surface, disposed opposite to each other. The array circuit layer is disposed on the second surface of the flexible substrate. The protection film is disposed on the first surface of the flexible substrate. The adhesive layer is disposed between the protection film and the flexible substrate, and has a thickness, substantially greater than or equal to 30 micrometers.

Flexible display

A display device includes a display panel and at least one driving chip. The display panel has a display region and a non-display region and includes a pixel array, a plurality of pads, a passivation layer, and a plurality of conductive patterns. The pixel array is located in the display region. The pads are located in the non-display region and electrically connected to the pixel array. The passivation layer is located on the pads and has a plurality of through holes. Each of the conductive patterns covers one of the pads and is electrically connected to the pad through at least one of the through holes. A material of the conductive patterns includes a polymer conductive material. The driving chip is located on the display panel and electrically connected to the pads of the display panel.

Display device

An electrophoretic display structure includes a substrate, an activation layer, an electrophoretic display layer, a protective layer, a first sealant, and a second sealant. The activation layer is disposed on the substrate while the electrophoretic display layer is disposed on the activation layer. The electrophoretic display layer has a plurality of electrophoretic display elements and a waterproof layer disposed on the electrophoretic display elements. The protective layer is disposed on the electrophoretic display elements. The protective layer is disposed on the waterproof layer, and the first sealant is disposed between the activation layer and the protective layer to fill in the sides of the electrophoretic display layer. The second sealant covers the outer side of the first sealant and connects with the activation layer and the protective layer. The viscosity of the first sealant in liquid state is lower than the viscosity of the second sealant in liquid state.

Electrophoretic display structure

A flexible display panel includes a flexible substrate, a plurality of pixels, a plurality of signal lines, a plurality of wave-like connecting lines, and a display medium. The flexible substrate has a plurality of display regions separated from one another and at least one foldable region located among the display regions. The pixels are disposed in the display regions. The signal lines are disposed on the flexible substrate and electrically connected to the pixels. The wave-like connecting lines are distributed in and across the foldable region. Each of the wave-like connecting lines is electrically connected to two of the signal lines adjacent to the wave-like connecting line. Each of the wave-like connecting lines across the foldable region has a wave-like pattern. The display medium is disposed on the flexible substrate to cover at least the display regions.

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Hsin-Chu, Taiwan

Shih-Hsing Hung