公开(公告)号：US20170278467A1

公开(公告)日：2017-09-28

申请号：US15619550

申请日：2017-06-12

Applicant: Au Optronics Corporation

Inventor： Yu-Chia Huang ,  Ju-Chin Chen ,  Hsiao-Wei Cheng ,  Shih-Chyuan Fan-Jiang

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

CPC classification number: G09G3/36 ,  G02F1/133707 ,  G02F1/134336 ,  G02F2001/134345 ,  G09G3/3625

Abstract: A pixel unit includes a first pixel, a second pixel, a third pixel, a fourth pixel and a light-shielding structure. The first pixel has a plurality of first sub-pixels, the second pixel has a plurality of second sub-pixels, the third pixel has a plurality of third pixels, and the fourth pixel has a plurality of fourth sub-pixels. The first sub-pixel has a first electrode extending along a first tilting direction. The second sub-pixel has a second electrode extending along a second tilting direction. The third sub-pixel has a third electrode extending along a third tilting direction. The fourth sub-pixel has a fourth electrode extending along a fourth tilting direction. The first pixel, the second pixel, the third pixel and the fourth pixel surround the light-shielding structure collectively. The first tilting direction, the second tilting direction, the third tilting direction and the fourth tilting direction are different from each other.

公开(公告)号：US20190302543A1

公开(公告)日：2019-10-03

申请号：US16027376

申请日：2018-07-05

Applicant: Au Optronics Corporation

Inventor： Ju-Chin Chen ,  Seok-Lyul Lee

IPC: G02F1/1337 ,  G02F1/1343

Abstract: A display device includes a first substrate, a second substrate, a plurality of first liquid crystal molecules, a plurality of pixel structures, a third substrate, a fourth substrate, a plurality of second liquid crystal molecules, a plurality of light valves and a backlight source. Each of the plurality of pixel structures includes a pixel electrode and a common electrode. At least one of the pixel electrode and the common electrode includes a plurality of first branches extended along a first extending direction. Each of the plurality of light valves includes a first electrode and a second electrode. At least one of the first electrode and the second electrode includes a plurality of second branches extended along a second extending direction. The plurality of first branches and the plurality of second branches are overlapped. The plurality of light valves are disposed between the backlight source and the plurality of pixel structures.

公开(公告)号：US20190302516A1

公开(公告)日：2019-10-03

申请号：US16358675

申请日：2019-03-19

Applicant: Au Optronics Corporation

Inventor： Ju-Chin Chen

IPC: G02F1/1335 ,  G02F1/1343

Abstract: A display device including a color display panel and a switching panel which overlaps the color display panel in a first direction is provided. The color display panel includes a first array substrate, a first opposite substrate, and a first light shielding layer. The first opposite substrate overlaps the first array substrate in the first direction, wherein the first array substrate has a first display region and a first peripheral region located on at least one side of the first display region. The first light shielding layer overlaps the first peripheral region in the first direction. The switching panel comprises a second array substrate and a second opposite substrate. The second opposite substrate overlaps the second array substrate in the first direction, wherein the second array substrate comprises a second display region. The second display region overlaps the first display region and the first peripheral region in the first direction.

公开(公告)号：US10281759B2

公开(公告)日：2019-05-07

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: G06F3/041 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1343 ,  G06F3/047 ,  G06F3/044

Abstract: A structure integrating polarization and touch functions includes first touch electrodes and second touch electrodes. A first touch electrode includes a first connecting line and a plurality of first conducting lines. End points of the first conducting lines are disposed along an outline of an M-sided polygon (M≥3). For the first touch electrode, the first connecting line electrically connects the first conducting lines. A second touch electrode includes a plurality of second conducting lines and a second connecting line. End points of the second conducting lines are disposed along an outline of an N-sided polygon (N≥3). For a second touch electrode, the second connecting line electrically connects the second conducting lines. Widths of the first and second conducting lines range from approximately 50 to 100 nanometers.

公开(公告)号：US20190107753A1

公开(公告)日：2019-04-11

申请号：US16151344

申请日：2018-10-04

Applicant: Au Optronics Corporation

Inventor： Ju-Chin Chen ,  Seok-Lyul Lee ,  Syuan-Ling Yang ,  Yang-En Wu

IPC: G02F1/1335 ,  G02F1/133 ,  G02F1/1339 ,  G02F1/1337

Abstract: A display panel including a first substrate, a second substrate, a first display medium layer, a polarizing layer, and a second display medium layer is provided. The first display medium layer is disposed between the first substrate and the second substrate. The first display medium layer includes a first base material and a plurality of first encapsulated particles immobilized in the first base material. The average size of the first encapsulated particles is 1 nm to 400 nm. The polarizing layer is disposed between the first display medium layer and the second substrate. The polarizing layer is in contact with the first display medium layer. The second display medium layer is disposed between the polarizing layer and the second substrate.

公开(公告)号：US10012873B2

公开(公告)日：2018-07-03

申请号：US15083767

申请日：2016-03-29

Applicant: AU Optronics Corporation

Inventor： Kung-Ching Chu ,  Ju-Chin Chen ,  Sung-Yu Su

IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368 ,  H01L27/12

CPC classification number: G02F1/134309 ,  G02F1/133305 ,  G02F1/133512 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2201/123 ,  H01L27/1218 ,  H01L27/124

Abstract: A display panel is divided into a first region and a second region located outside the first region, and includes a first sub-pixel, a second sub-pixel, a plurality of scan lines, a first common line, a second common line, and a black matrix. In the first sub-pixel, a first distance exists between the first common line and a neighboring scan line along a second direction. In the second sub-pixel, a second distance exists between the second common line and a neighboring scan line along the second direction, and the first distance is not equal to the second distance. The black matrix has a plurality of holes, including a first hole and a second hole. The first hole exposes the first sub-pixel and the first common line located in the first region. The second hole exposes the second sub-pixel and the second common line located in the second region.