公开(公告)号：US10908731B1

公开(公告)日：2021-02-02

申请号：US16906174

申请日：2020-06-19

Applicant: AU OPTRONICS CORPORATION

Inventor： Yi-Hsin Lin ,  Hung-Wen Chou ,  Yu-Jing Chen ,  Chia-Ching Chen ,  Tsun-Chien Cheng ,  Chun-Ku Kuo ,  Po-Yuan Liu

IPC: G06F3/041 ,  G06F9/00 ,  G06F3/044 ,  G06K9/00 ,  G06F3/042

Abstract: A fingerprint recognition device with a wake-up function is provided, which includes a signal wiring, a sensing array at least partially surrounded by the signal wiring, a first electrode, and a control circuit. The control circuit is coupled with the signal wiring, the first electrode, and the sensing array. The control circuit detects capacitance between the signal wiring and the first electrode in a first operation mode to generate a sensing result, and determines whether an object is on or near the sensing array according to the sensing result. If the control circuit determines that the object is on or near the sensing array, the control circuit switches from the first operation mode to a second operation mode. The control circuit drives the sensing array by the signal wiring to generate multiple sensing signals in the second operation mode, and calculates a sensed image according to the multiple sensing signals.

公开(公告)号：US09513670B2

公开(公告)日：2016-12-06

申请号：US14165812

申请日：2014-01-28

Applicant: AU Optronics Corporation

Inventor： Yi-Chi Chen ,  Chia-Chun Yeh ,  Chien-Yu Chen ,  Yi-Ling Lin ,  Yi-Hsin Lin

IPC: G06F1/16 ,  G06F3/041

CPC classification number: G06F1/1656 ,  G06F3/0412 ,  Y10T29/49105

Abstract: A touch panel including a substrate, at least one touch-sensing unit, at least one connecting pad, at least a testing line, at least one ESD protection circuit, and a first isolation layer is provided. The touch-sensing unit is disposed on the substrate. The connecting pad is disposed on the substrate and electrically connected to the touch-sensing unit. The testing line is disposed on the substrate, electrically connected to the connecting pad, and extends to at least an edge of the substrate. The ESD protection circuit is disposed in the edge of the substrate and electrically connected to a ground voltage, wherein a vertical projection of the testing line to the substrate and that of the ESD protection circuit to the substrate is at least partially overlapped. The first isolation layer is disposed between the testing line and the ESD protection circuit.

Abstract translation: 提供一种包括基板，至少一个触摸感测单元，至少一个连接焊盘，至少一个测试线，至少一个ESD保护电路和第一隔离层的触摸面板。 触摸感测单元设置在基板上。 连接焊盘设置在基板上并电连接到触摸感测单元。 测试线设置在基板上，电连接到连接焊盘，并延伸到基板的至少一个边缘。 ESD保护电路设置在基板的边缘并电连接到接地电压，其中测试线与基板的垂直投影和ESD保护电路的垂直投影至少部分重叠。 第一隔离层设置在测试线和ESD保护电路之间。

公开(公告)号：US20160209952A1

公开(公告)日：2016-07-21

申请号：US14807873

申请日：2015-07-23

Applicant: Au Optronics Corporation

Inventor： Yi-Hsin Lin ,  Teng-Fu Tung ,  Yu-Jing Chen ,  Chun-Ku Kuo

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04111

Abstract: A touch electrode layer includes a plurality of touch electrodes, a plurality of first bridges, a plurality of second bridges, and an insulation layer disposed between the first bridges and the second bridges. The touch electrodes are arranged in rows and columns. The first bridges electrically connect the touch electrodes located in the same row to form a plurality of first touch series. The second bridges electrically connect the touch electrodes located in the same column to form a plurality of second touch series. Each touch electrode includes a top electrode pattern and a bottom electrode pattern stacked with each other. A normal projection in a XY plane of an edge of a top surface of the top electrode pattern and a normal projection in the XY plane of an edge of a top surface of the bottom electrode pattern are not completely overlapped.

Abstract translation: 触摸电极层包括多个触摸电极，多个第一桥，多个第二桥以及设置在第一桥与第二桥之间的绝缘层。 触摸电极以行和列布置。 第一桥电连接位于同一行中的触摸电极以形成多个第一触摸序列。 第二桥电连接位于同一列中的触摸电极以形成多个第二触摸系列。 每个触摸电极包括彼此堆叠的顶部电极图案和底部电极图案。 在顶部电极图案的顶表面的边缘的XY平面中的正常投影和底部电极图案的顶部表面的边缘的XY平面中的正常投影不完全重叠。

公开(公告)号：US11747680B2

公开(公告)日：2023-09-05

申请号：US17225134

申请日：2021-04-08

Applicant: Au Optronics Corporation

Inventor： Yi-Hsin Lin ,  Chao-Wei Huang

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: G02F1/1339 ,  G02F1/13398 ,  G02F1/133512 ,  G02F1/133528 ,  G02F1/1368 ,  G02F1/133562 ,  G02F1/133567 ,  G02F1/136222 ,  G02F1/136286

Abstract: A display panel includes a first substrate, pixel structures, a second substrate, a display medium, a first sealant, and a second sealant. The first substrate includes an active area and a peripheral area outside the active area. The pixel structures are disposed on the active area of the first substrate. The second substrate is disposed opposite to the first substrate. The first sealant is disposed between the first substrate and the second substrate, and is located on the peripheral area of the first substrate. The second sealant is disposed on a side wall of the first substrate and a side wall of the second substrate. The second sealant includes a convex surface overlapped with the side wall of the first substrate and the side wall of the second substrate.

公开(公告)号：US09904423B2

公开(公告)日：2018-02-27

申请号：US14807873

申请日：2015-07-23

Applicant: Au Optronics Corporation

Inventor： Yi-Hsin Lin ,  Teng-Fu Tung ,  Yu-Jing Chen ,  Chun-Ku Kuo

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04111

Abstract: A touch electrode layer includes a plurality of touch electrodes, a plurality of first bridges, a plurality of second bridges, and an insulation layer disposed between the first bridges and the second bridges. The touch electrodes are arranged in rows and columns. The first bridges electrically connect the touch electrodes located in the same row to form a plurality of first touch series. The second bridges electrically connect the touch electrodes located in the same column to form a plurality of second touch series. Each touch electrode includes a top electrode pattern and a bottom electrode pattern stacked with each other. A normal projection in a XY plane of an edge of a top surface of the top electrode pattern and a normal projection in the XY plane of an edge of a top surface of the bottom electrode pattern are not completely overlapped.

公开(公告)号：US20200331906A1

公开(公告)日：2020-10-22

申请号：US16656579

申请日：2019-10-18

Applicant: Au Optronics Corporation

Inventor： Tzu-Hsien Yen ,  Yi-Hsin Lin ,  Chao-Wei Huang

IPC: C07D471/04 ,  H01L51/00

Abstract: A compound, a method of synthesizing a compound with pyridine ring, and a light-emitting element are provided. The compound has a structure represented by formula (1), wherein ring A and ring B represent the same or different substituted or unsubstituted pyridine rings, respectively; A1 and A2 represent the same or different organic groups, respectively; R1 and R2 represent the same or different substituents, respectively; m and n represent 0, 1, 2 or 3, respectively.

公开(公告)号：US11428996B2

公开(公告)日：2022-08-30

申请号：US17372560

申请日：2021-07-12

Applicant: Au Optronics Corporation

Inventor： Yi-Hsin Lin ,  Chao-Wei Huang ,  Chia-Hsuan Pai ,  Ya-Ling Hsu

IPC: G02F1/1339 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/1345

Abstract: A display device includes a display panel, first and second conductive pads, a conductive adhesive layer and a circuit board. First and second leads are on a first substrate of the display panel and extended to be exposed at a side. A patterned electrode layer is on a second substrate of the display panel and partially exposed at the side. A spacer layer is on the first substrate and covers the first and second leads. A thickness of the spacer layer on the first lead is smaller than a thickness of the remaining part of the spacer layer. The first and second conductive pads are at the side of the display panel. The first conductive pads are extended to a space between the patterned electrode layer and the spacer layer on the first leads. The second conductive pads are connected to the second leads and the spacer layer thereon.

公开(公告)号：US09804294B2

公开(公告)日：2017-10-31

申请号：US14492268

申请日：2014-09-22

Applicant: AU Optronics Corporation

Inventor： Yi-Hsin Lin ,  Pen-I Liao ,  Cheng-Ming Liu ,  Cheng-Wei Huang ,  Wen-Lung Chen

IPC: G02B1/04 ,  G02B27/22 ,  H04N13/04

CPC classification number: G02B1/041 ,  G02B27/2214 ,  H04N13/305 ,  C08L67/06

Abstract: An optical film and an autostereoscopic 3D display using the same are provided. The optical film includes a concave lens layer and a birefringence layer. The concave lens layer has plurality of concaves and a presumed refractive index. The birefringence layer overlaps the concave lens layer and includes a plurality of liquid crystal units filled and cured in the concaves. The birefringence layer has a short axis refractive index. The presumed refractive index is between 100.1%-102.8% of the short axis refractive index. The autostereoscopic 3D display includes the optical film, a liquid crystal switch module, and a display panel module. The liquid crystal switch module is disposed on one side of the optical film. The display panel module is disposed on one side of the liquid crystal switch module opposite to the optical film and has a display surface facing the liquid crystal switch module. Image light generated by the display panel module can pass through the optical film after its polarization direction is modulated by the liquid crystal switch module.

公开(公告)号：US20220011612A1

公开(公告)日：2022-01-13

申请号：US17225134

申请日：2021-04-08

Applicant: Au Optronics Corporation

Inventor： Yi-Hsin Lin ,  Chao-Wei Huang

IPC: G02F1/1339 ,  G02F1/1335

Abstract: A display panel includes a first substrate, pixel structures, a second substrate, a display medium, a first sealant, and a second sealant. The first substrate includes an active area and a peripheral area outside the active area. The pixel structures are disposed on the active area of the first substrate. The second substrate is disposed opposite to the first substrate. The first sealant is disposed between the first substrate and the second substrate, and is located on the peripheral area of the first substrate. The second sealant is disposed on a side wall of the first substrate and a side wall of the second substrate. The second sealant includes a convex surface overlapped with the side wall of the first substrate and the side wall of the second substrate.

公开(公告)号：US20150124185A1

公开(公告)日：2015-05-07

申请号：US14492268

申请日：2014-09-22

Applicant: AU Optronics Corporation

Inventor： Yi-Hsin Lin ,  Pen-I Liao ,  Cheng-Ming Liu ,  Cheng-Wei Huang ,  Wen-Lung Chen

IPC: G02B27/26 ,  G02B1/04 ,  G02B27/22

CPC classification number: G02B1/041 ,  G02B27/2214 ,  H04N13/305 ,  C08L67/06

Abstract: An optical film and an autostereoscopic 3D display using the same are provided. The optical film includes a concave lens layer and a birefringence layer. The concave lens layer has plurality of concaves and a presumed refractive index. The birefringence layer overlaps the concave lens layer and includes a plurality of liquid crystal units filled and cured in the concaves. The birefringence layer has a short axis refractive index. The presumed refractive index is between 100.1%-102.8% of the short axis refractive index. The autostereoscopic 3D display includes the optical film, a liquid crystal switch module, and a display panel module. The liquid crystal switch module is disposed on one side of the optical film. The display panel module is disposed on one side of the liquid crystal switch module opposite to the optical film and has a display surface facing the liquid crystal switch module. Image light generated by the display panel module can pass through the optical film after its polarization direction is modulated by the liquid crystal switch module.

Abstract translation: 提供了使用其的光学膜和自动立体3D显示器。 光学膜包括凹透镜层和双折射层。 凹透镜层具有多个凹部和推测折射率。 双折射层与凹透镜层重叠，并且包括在凹部中填充和固化的多个液晶单元。 双折射层具有短轴折射率。 推定的折射率在短轴折射率的100.1％〜102.8％之间。 自动立体3D显示器包括光学膜，液晶开关模块和显示面板模块。 液晶开关模块设置在光学膜的一侧。 显示面板模块设置在液晶开关模块的与光学膜相对的一侧上，并且具有面向液晶开关模块的显示面。 显示面板模块产生的图像光在其偏振方向由液晶开关模块调制后可以通过光学薄膜。