公开(公告)号：US11086179B2

公开(公告)日：2021-08-10

申请号：US16533749

申请日：2019-08-06

Applicant: Au Optronics Corporation

Inventor： Yen-Hua Lo ,  Sih-Yan Lin ,  Hsin-Chun Huang ,  Hsing-Yi Hsieh

IPC: G02F1/1362 ,  G02F1/1343 ,  G02F1/1345

Abstract: A display device includes a first scan line, a second scan line, a first data line, a first pixel unit, a second pixel unit, and a first connection line. The first pixel unit includes a first main-active device, a first sub-active device, a first main-pixel electrode, and a first sub-pixel electrode. The first main-active device is electrically connected with the first scan line and the first data line. The first sub-active device is electrically connected with the first scan line. The second pixel unit includes a second main-active device, a second sub-active device, a second main-pixel electrode, and a second sub-pixel electrode. The second main-active device and the second-sub active device are electrically connected with the second scan line. The first connection line is electrically connected with the first main-active device and the second sub-active device.

公开(公告)号：US10606139B2

公开(公告)日：2020-03-31

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：US20200326583A1

公开(公告)日：2020-10-15

申请号：US16596693

申请日：2019-10-08

Applicant: Au Optronics Corporation

Inventor： Cheng-Hsing Lin ,  Yen-Hua Lo ,  Hsin-Chun Huang

IPC: G02F1/1335

Abstract: A display device includes a display module, a lens module and a transparent cover. The display module is provided with a lens area and a display area disposed outside the lens area. The display module is provided with a prism layer surrounding the lens area. The lens module is disposed in the lens area. The transparent cover covers the display module.

公开(公告)号：US20200096829A1

公开(公告)日：2020-03-26

申请号：US16533749

申请日：2019-08-06

Applicant: Au Optronics Corporation

Inventor： Yen-Hua Lo ,  Sih-Yan Lin ,  Hsin-Chun Huang ,  Hsing-Yi Hsieh

IPC: G02F1/1362 ,  G02F1/1343 ,  G02F1/1345

Abstract: A display device includes a first scan line, a second scan line, a first data line, a first pixel unit, a second pixel unit, and a first connection line. The first pixel unit includes a first main-active device, a first sub-active device, a first main-pixel electrode, and a first sub-pixel electrode. The first main-active device is electrically connected with the first scan line and the first data line. The first sub-active device is electrically connected with the first scan line. The second pixel unit includes a second main-active device, a second sub-active device, a second main-pixel electrode, and a second sub-pixel electrode. The second main-active device and the second-sub active device are electrically connected with the second scan line. The first connection line is electrically connected with the first main-active device and the second sub-active device.

公开(公告)号：US10274801B2

公开(公告)日：2019-04-30

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: H01L33/62 ,  H01L27/12 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/1335 ,  G02F1/1343

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.

公开(公告)号：US10809561B2

公开(公告)日：2020-10-20

申请号：US16033248

申请日：2018-07-12

Applicant: Au Optronics Corporation

Inventor： Yen-Hua Lo ,  Hsin-Chun Huang ,  Wen-Rei Guo ,  Hsing-Yi Hsieh

IPC: G02F1/1335 ,  G02F1/137 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/13 ,  G02F1/1368 ,  G02F1/1343 ,  G06F3/041 ,  G02F1/1337

Abstract: A display panel includes a substrate, an opposite substrate opposite to the substrate, a liquid crystal layer disposed between the substrate and the opposite substrate, a pixel array disposed between the substrate and the liquid crystal layer, and first polarized patterns. The pixel array includes a plurality of scan lines, a plurality of data lines, a plurality of active devices, and a plurality of first electrodes. The active devices are electrically connected to the scan lines and the data lines. The first electrodes are disposed on the substrate. Each of the first electrodes includes a plurality of slits. The first polarized patterns overlap with the first electrodes in a direction perpendicular to the substrate. The first polarized patterns are disposed between the substrate and the opposite substrate. An extending direction of the first polarized patterns is different from an extending direction of the slits.

公开(公告)号：US10746919B1

公开(公告)日：2020-08-18

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：US20190079346A1

公开(公告)日：2019-03-14

申请号：US16033248

申请日：2018-07-12

Applicant: Au Optronics Corporation

Inventor： Yen-Hua Lo ,  Hsin-Chun Huang ,  Wen-Rei Guo ,  Hsing-Yi Hsieh

IPC: G02F1/1335 ,  G02F1/1343 ,  G02F1/137 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/13 ,  G02F1/1368

Abstract: A display panel includes a substrate, an opposite substrate opposite to the substrate, a liquid crystal layer disposed between the substrate and the opposite substrate, a pixel array disposed between the substrate and the liquid crystal layer, and first polarized patterns. The pixel array includes a plurality of scan lines, a plurality of data lines, a plurality of active devices, and a plurality of first electrodes. The active devices are electrically connected to the scan lines and the data lines. The first electrodes are disposed on the substrate. Each of the first electrodes includes a plurality of slits. The first polarized patterns overlap with the first electrodes in a direction perpendicular to the substrate. The first polarized patterns are disposed between the substrate and the opposite substrate. An extending direction of the first polarized patterns is different from an extending direction of the slits.

公开(公告)号：US11314116B2

公开(公告)日：2022-04-26

申请号：US16562444

申请日：2019-09-06

Applicant: Au Optronics Corporation

Inventor： Shu-Wen Tzeng ,  Yen-Hua Lo ,  Chia-Chi Lee ,  Cheng-Hsiang Huang

IPC: G02F1/1333 ,  G02F1/1362 ,  G02F1/135 ,  G02F1/1368

Abstract: A sensing display apparatus includes a pixel array substrate, a sensing device substrate, and a display medium layer. The sensing device substrate includes a first substrate, a sensing device, first to third signal lines, and a shielding layer. The sensing device includes a first switching element electrically connected with the first and second signal lines, an electrically conductive layer electrically connected with the third signal line, an electrode layer electrically connected with the first switching element and a photo-sensitive layer disposed between the electrically conductive layer and the electrode layer. The shielding layer is disposed between the first to third signal lines and the pixel array substrate. The sensing display apparatus has light transmitting regions and a light shielding region surrounding the light transmitting regions. The sensing device and the first to third signal lines are disposed in the light shielding region.

公开(公告)号：US10921631B2

公开(公告)日：2021-02-16

申请号：US16596693

申请日：2019-10-08

Applicant: Au Optronics Corporation

Inventor： Cheng-Hsing Lin ,  Yen-Hua Lo ,  Hsin-Chun Huang

IPC: G02F1/1335 ,  G02F1/1339

Abstract: A display device includes a display module, a lens module and a transparent cover. The display module is provided with a lens area and a display area disposed outside the lens area. The display module is provided with a prism layer surrounding the lens area. The lens module is disposed in the lens area. The transparent cover covers the display module.