公开(公告)号：US20190271891A1

公开(公告)日：2019-09-05

申请号：US16263795

申请日：2019-01-31

Applicant: AU Optronics Corporation

Inventor： Sih-Yan LIN ,  Chia-Chun HSU ,  Yu-Zhang HUANG ,  Yen-Hua LO ,  Hsin-Chun HUANG ,  Wen-Rei GUO

IPC: G02F1/1362 ,  G02F1/1337 ,  G02F1/1343 ,  G09G3/36

Abstract: A pixel structure includes a substrate, first and second gate lines, first and second data lines, and at least one pixel unit. The first and second gate lines and the first and second data lines are over the substrate and intersect with each other. The pixel unit is disposed on the substrate. The pixel unit includes first and second active devices, a common electrode, and first and second pixel electrodes. The first and second active devices are electrically connected to the first data line, and electrically connected to the first and second gate lines respectively. The common electrode is connected to a common potential source. The first and second pixel electrodes are over the common electrode and electrically connected to the first and second active devices respectively. At least one second branch electrode of the second pixel electrode shrinks from its one side to another side.

公开(公告)号：US20200284971A1

公开(公告)日：2020-09-10

申请号：US16542370

申请日：2019-08-16

Applicant: AU Optronics Corporation

Inventor： Yen-Hua LO ,  Hsin-Chun HUANG

IPC: F21V8/00

Abstract: A backlight module includes a light guide plate that has a first side and a second side, a light emitting element, and a light guide element. The light emitting element is adjacent to the first side of the light guide plate. The light guide element is disposed between the first side and the second side, and forms a first opening therein. The light guide element includes a first refractive part and a second refractive part. The first refractive part has a first refractive index, the second refractive part has a second refractive index, and the first refractive index and the second refractive index are different from a refractive index of the light guide plate. The orthogonal projections of the first refractive part and the second refractive part on the first side are non-overlapped with each other.

公开(公告)号：US20200221001A1

公开(公告)日：2020-07-09

申请号：US16402670

申请日：2019-05-03

Applicant: AU Optronics Corporation

Inventor： Yen-Hua LO ,  Hsing-Yi HSIEH ,  Hsin-Chun HUANG

IPC: H04N5/225 ,  H04N5/238 ,  H04N17/00

Abstract: An electronic device includes a main body, an image capturing component, and a light guiding element. The main body has a first surface and a second surface opposite to the first surface. The first surface has a first light inlet. The image capturing component is disposed within the main body and has a second light inlet. A projection of the second light inlet on the first surface is spaced apart from the first light inlet. The light guiding element is disposed within the main body and optically connects the first light inlet to the second light inlet.

公开(公告)号：US20180356665A1

公开(公告)日：2018-12-13

申请号：US15817430

申请日：2017-11-20

Applicant: AU Optronics Corporation

Inventor： Chia-Chun HSU ,  Yen-Hua LO ,  Ju-Chin CHEN ,  Syuan-Ling YANG

IPC: G02F1/1333 ,  G02F1/1335 ,  G06F3/047 ,  G06F3/041 ,  G02F1/1343

CPC classification number: G02F1/13338 ,  G02F1/133514 ,  G02F1/1343 ,  G02F2001/133548 ,  G06F3/0412 ,  G06F3/047

Abstract: A structure integrating polarization and touch functions includes first touch electrodes and second touch electrodes. One of the first touch electrodes includes a first connecting line and first conducting lines, arranged along a first direction. End points of the first conducting lines are substantially disposed along an outline of an M-sided polygon, where M is a positive integer greater than or equal to 3. For one first touch electrode, the first connecting line electrically connects the first conducting lines. One of the second touch electrodes includes a second connecting line and second conducting lines, arranged along the first direction. End points of the second conducting lines are substantially disposed along an outline of an N-sided polygon, where N is a positive integer greater than or equal to 3. For one second touch electrode, the second connecting line electrically connects the second conducting lines. Widths of the first conducting lines and the second conducting lines are from approximately 50 to 100 nanometers.

公开(公告)号：US20180275473A1

公开(公告)日：2018-09-27

申请号：US15928406

申请日：2018-03-22

Applicant: AU Optronics Corporation

Inventor： Yen-Hua LO ,  Szu-Yen Lin ,  Hsin-Chun Huang ,  Ching-Sheng Cheng

IPC: G02F1/1362 ,  H01L27/12 ,  G02F1/1368

CPC classification number: G02F1/136286 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2001/13685 ,  G02F2201/121 ,  G02F2201/122 ,  G02F2201/123 ,  G02F2201/52 ,  H01L27/124

Abstract: A display panel includes a substrate, a plurality of first signal lines, a plurality of second signal lines, a plurality of sub-pixel electrodes, and a first common electrode layer. The plurality of first signal lines and the plurality of second signal lines define a plurality of pixel areas together. Each of the plurality of sub-pixel electrodes is disposed in one of the plurality of pixel areas. The first common electrode layer includes a plurality of first common electrodes electrically connected to each other. Each first common electrode includes a stem and a plurality of branches, and the plurality of branches is coupled to two sides of the stem and extends away from the stem. An orthogonal projection of each stem onto the substrate is located between two adjacent sub-pixel electrodes. Orthogonal projections of the branches onto the substrate at least correspond to one sub-pixel electrode.