公开(公告)号：US10809582B2

公开(公告)日：2020-10-20

申请号：US16358675

申请日：2019-03-19

Applicant: Au Optronics Corporation

Inventor： Ju-Chin Chen

IPC: G02F1/1347 ,  G02F1/1335

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：US09858870B2

公开(公告)日：2018-01-02

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 ,  G02F1/1343 ,  G02F1/1337

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：US20150109268A1

公开(公告)日：2015-04-23

申请号：US14291011

申请日：2014-05-30

Applicant: Au Optronics Corporation

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

IPC: G09G3/36

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.

Abstract translation: 像素单元包括第一像素，第二像素，第三像素，第四像素和遮光结构。 第一像素具有多个第一子像素，第二像素具有多个第二子像素，第三像素具有多个第三像素，第四像素具有多个第四子像素。 第一子像素具有沿着第一倾斜方向延伸的第一电极。 第二子像素具有沿着第二倾斜方向延伸的第二电极。 第三子像素具有沿第三倾斜方向延伸的第三电极。 第四子像素具有沿着第四倾斜方向延伸的第四电极。 第一像素，第二像素，第三像素和第四像素共同围绕遮光结构。 第一倾斜方向，第二倾斜方向，第三倾斜方向和第四倾斜方向彼此不同。

公开(公告)号：US20200264463A1

公开(公告)日：2020-08-20

申请号：US16503630

申请日：2019-07-05

Applicant: Au Optronics Corporation

Inventor： Ju-Chin Chen ,  Min-Hsuan Chiu

IPC: G02F1/1347 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/1343

Abstract: A display panel including a dimming panel and a display panel is provided. The dimming panel includes a light-shielding structure. The display panel is disposed on the dimming panel and includes a repeat unit including a first pixel unit, a second pixel unit and a third pixel unit, wherein each of the first pixel unit, the second pixel unit and the third pixel unit includes a first color sub-pixel, a second color sub-pixel and a third color sub-pixel, wherein the arrangement of the first color sub-pixel, the second color sub-pixel and the third color sub-pixel in the first pixel unit, the arrangement of the first color sub-pixel, the second color sub-pixel and the third color sub-pixel in the second pixel unit and the arrangement of the first color sub-pixel, the second color sub-pixel and the third color sub-pixel in the third pixel unit are different from each other, and the total area shielded by the light-shielding structure of the first color sub-pixels in the repeat unit, the total area shielded by the light-shielding structure of the second color sub-pixels in the repeat unit and the total area shielded by the light-shielding structure of the third color sub-pixels in the repeat unit are equal.

公开(公告)号：US09715855B2

公开(公告)日：2017-07-25

申请号：US14291011

申请日：2014-05-30

Applicant: Au Optronics Corporation

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

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

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：US20170108743A1

公开(公告)日：2017-04-20

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 ,  G02F1/1368 ,  G02F1/1335 ,  H01L27/12 ,  G02F1/1362

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

公开(公告)号：US20190064610A1

公开(公告)日：2019-02-28

申请号：US16039549

申请日：2018-07-19

Applicant: AU Optronics Corporation

Inventor： Ju-Chin Chen ,  Jui-Ping Yu ,  Yu-Chia Huang

IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/133 ,  G02F1/1337 ,  G02F1/1334

Abstract: A display device includes a first substrate, a second substrate, a liquid crystal layer, a plurality of signal lines, a dielectric layer, a plurality of first pixel electrodes, an auxiliary electrode layer, and a control element. The second substrate and the first substrate are oppositely disposed. The liquid crystal layer is disposed between the first substrate and the second substrate. The signal lines are disposed on the first substrate. The dielectric layer is disposed on the signal lines. The first pixel electrodes are disposed on the dielectric layer, are separated from each other, and are electrically connected to one of the signal lines respectively. The auxiliary electrode layer is disposed between the first substrate and the dielectric layer, and the auxiliary electrode layer is at least partially located, in a vertical projection on the first substrate, between two adjacent first pixel electrodes, and at least some of the signal lines overlap with some of the first pixel electrodes in the direction perpendicular to the first substrate. The control element is disposed on the first substrate and is electrically connected to the signal lines and the auxiliary electrode layer.

公开(公告)号：US10824034B1

公开(公告)日：2020-11-03

申请号：US16726155

申请日：2019-12-23

Applicant: Au Optronics Corporation

Inventor： Chao-Wei Li ,  Ju-Chin Chen ,  Syuan-Ling Yang

IPC: G02F1/136 ,  G02F1/1362 ,  G02F1/1335

Abstract: A display module includes a display panel and an electronically controlled shutter including polarizers, conductive layers, supporting members, and a display medium layer. Each pixel of the display panel has a first edge and a second edge. A shape unit composed of any four supporting members adjacent to one another has a third edge and a fourth edge. An angle between the third edge and the first edge is larger than or equal to 0 degrees. An angle between the fourth edge and the second edge is larger than 0 degrees. Lengths of the first, second, third, and fourth edges are respectively X, Y, X′, and Y′. Any four supporting members adjacent to one another satisfy at least one of Condition 1: X′>X and X′≠nX; and Condition 2: Y′>Y and Y′≠nY, wherein n is a positive integer.

公开(公告)号：US10795227B2

公开(公告)日：2020-10-06

申请号：US16503630

申请日：2019-07-05

Applicant: Au Optronics Corporation

Inventor： Ju-Chin Chen ,  Min-Hsuan Chiu

IPC: G02F1/1347 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1368

Abstract: A display panel including a dimming panel and a display panel is provided. The dimming panel includes a light-shielding structure. The display panel is disposed on the dimming panel and includes a repeat unit including a first pixel unit, a second pixel unit and a third pixel unit, wherein each of the first pixel unit, the second pixel unit and the third pixel unit includes a first color sub-pixel, a second color sub-pixel and a third color sub-pixel, wherein the arrangement of the first color sub-pixel, the second color sub-pixel and the third color sub-pixel in the first pixel unit, the arrangement of the first color sub-pixel, the second color sub-pixel and the third color sub-pixel in the second pixel unit and the arrangement of the first color sub-pixel, the second color sub-pixel and the third color sub-pixel in the third pixel unit are different from each other, and the total area shielded by the light-shielding structure of the first color sub-pixels in the repeat unit, the total area shielded by the light-shielding structure of the second color sub-pixels in the repeat unit and the total area shielded by the light-shielding structure of the third color sub-pixels in the repeat unit are equal.

公开(公告)号：US20200209662A1

公开(公告)日：2020-07-02

申请号：US16516280

申请日：2019-07-19

Applicant: Au Optronics Corporation

Inventor： Min-Hsuan Chiu ,  Ju-Chin Chen ,  Wei-Ming Cheng ,  Seok-Lyul Lee

IPC: G02F1/1365 ,  G02F1/1362

Abstract: A pixel structure includes a substrate, a first metal layer, a first insulating layer, a conductive layer, a second insulating layer, and a second metal layer. The first metal layer is located on a substrate. The first metal layer includes a data line and a source connected to the data line. The first insulating layer covers the first metal layer. The conductive layer is located on the first insulating layer. The conductive layer includes a semiconductor channel and a first electrode. The semiconductor channel is electrically connected to the source. At least one portion of the first electrode is located in an opening area of the pixel structure. The second insulating layer covers the conductive layer. The second metal layer is located on the second insulating layer. The second metal layer includes a scan line and a gate connected to the scan line. The gate overlaps the semiconductor channel.