公开(公告)号：US20240310682A1

公开(公告)日：2024-09-19

申请号：US18444735

申请日：2024-02-18

Applicant: InnoLux Corporation

Inventor： Wei-Yen Chiu ,  Ming-Jou Tai ,  Yi-Hsiu Wu ,  Chia-Hao Tsai ,  Yung-Hsun Wu

IPC: G02F1/1362

CPC classification number: G02F1/136209 ,  G02F1/136286

Abstract: An electronic device includes a substrate and a first light shielding layer disposed on the substrate. The first light shielding layer includes a first light shielding pattern extending along a direction and a second light shielding pattern adjacent to the first light shielding pattern and extending along the direction. In a cross-sectional view of the electronic device, a first opening is included between the first light shielding pattern and the second light shielding pattern, the first light shielding pattern has a first width, the first opening has a second width, and a ratio of the first width to the second width range from 0.5 to 2.

公开(公告)号：US20220059586A1

公开(公告)日：2022-02-24

申请号：US17378781

申请日：2021-07-19

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Youcheng Lu ,  Ming-Jou Tai ,  Wei-Yen Chiu ,  Yung-Hsun Wu

IPC: H01L27/146

Abstract: The disclosure provides a display device and a driving method thereof. The display device has a camera region. The camera region includes multiple camera pixels. In a display mode, multiple camera pixels are in a state that a light beam is not allowed to pass through. In a camera mode, multiple camera pixels are in a state that a light beam is allowed to pass through.

公开(公告)号：US20220057681A1

公开(公告)日：2022-02-24

申请号：US17381197

申请日：2021-07-21

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Yu-Shih Tsou ,  Yung-Hsun Wu ,  Jian-Min Leu ,  Ming-Jou Tai ,  En Jie Chen ,  Yung-Hsin Lu

IPC: G02F1/1362

Abstract: A display panel and a display device are provided. The display panel has a first region and a second region. A finger structure of a pixel unit located in the first region has one extending direction, and a finger structure of a pixel unit located in the second region has at least one extending direction. In particular, a size of the pixel unit in the first region is larger than a size of the pixel unit in the second region.

公开(公告)号：US20210088824A1

公开(公告)日：2021-03-25

申请号：US17000378

申请日：2020-08-24

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Yi-Shiuan Cherng ,  Yung-Hsun Wu

IPC: G02F1/1333 ,  G02F1/1368 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1335 ,  G06F3/041 ,  G09G3/36 ,  G09G3/20

Abstract: A display device and a touch display device are provided. The display device includes a first data line, a second data line, a first pixel electrode, a second pixel electrode, a first signal line, and a first functional electrode. The first pixel electrode is electrically connected to the first data line, and the first pixel electrode corresponds to a first color. The second pixel electrode is electrically connected to the second data line, and the second pixel electrode corresponds to the first color. The first signal line is disposed between the first pixel electrode and the second pixel electrode. The first functional electrode is electrically connected to the first signal line.

公开(公告)号：US20250020965A1

公开(公告)日：2025-01-16

申请号：US18904038

申请日：2024-10-01

Applicant: Innolux Corporation

Inventor： You-Cheng Lu ,  Chia-Hao Tsai ,  Ming-Jou Tai ,  Yi-Shiuan Cherng ,  Yung-Hsun Wu

IPC: G02F1/1362

Abstract: An electronic device having a first region, a second region, and a third region set between the first region and the second region is provided. The electronic device includes a substrate, a first signal line disposed on the substrate, and a second signal line disposed on the substrate. The first signal line has two portions disposed in the third region and the two portions of the first signal line extends along two directions respectively. The second signal line has two portions disposed in the third region, the two portions of the second signal line extends along two directions respectively, and at least one of the first signal line and the second signal line is configured to transmit a gate signal. In the third region, the first signal line crosses the second signal line.

公开(公告)号：US20240319560A1

公开(公告)日：2024-09-26

申请号：US18735196

申请日：2024-06-06

Applicant: Innolux Corporation

Inventor： Mei-Wen Jao ,  Chang-Chiang Cheng ,  Yung-Hsun Wu ,  Rui-An Yu ,  Yi-Hsin Lin

IPC: G02F1/29 ,  G02C7/08

CPC classification number: G02F1/294 ,  G02C7/083 ,  G02F2201/44

Abstract: An operation method of electronic device, comprising providing a first panel, wherein the first panel comprises first substrate, first medium layer disposed on the first substrate, a first electrode layer disposed between the first substrate and the first medium layer, and a second electrode layer disposed between the first electrode layer and the first medium layer; providing a second panel overlapped with the first panel, providing an adhesive layer, wherein the first panel is attached to the second panel through the adhesive layer, and the first panel and the second panel present a mirror-symmetrical structure with the adhesive layer as the axis of symmetry; applying a first voltage to the first electrode layer; applying a second voltage to the second electrode layer; applying a third voltage to the first electrode layer.

公开(公告)号：US20230307471A1

公开(公告)日：2023-09-28

申请号：US18325000

申请日：2023-05-28

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Youcheng Lu ,  Ming-Jou Tai ,  Wei-Yen Chiu ,  Yung-Hsun Wu

IPC: H01L27/146 ,  G09G3/20

CPC classification number: H01L27/14609 ,  H01L27/14621 ,  G09G3/20

Abstract: The disclosure provides a display device that includes a camera region and a display region adjacent to the camera region. The camera region includes a first region and a second region which allows a light beam to pass through. The first region includes a plurality of first display pixels. The display region includes a plurality of second display pixels. An area of each of the plurality of first display pixels is greater than an area of each of the plurality of second display pixels. The first region is adjacent to the second region. The first region includes a plurality of edges, and the second region is adjacent to two of the plurality of edges.

公开(公告)号：US11705467B2

公开(公告)日：2023-07-18

申请号：US17378781

申请日：2021-07-19

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Youcheng Lu ,  Ming-Jou Tai ,  Wei-Yen Chiu ,  Yung-Hsun Wu

IPC: H01L27/146 ,  G09G3/20

CPC classification number: H01L27/14609 ,  G09G3/20 ,  H01L27/14621

Abstract: The disclosure provides a display device and a driving method thereof. The display device has a camera region. The camera region includes multiple camera pixels. In a display mode, multiple camera pixels are in a state that a light beam is not allowed to pass through. In a camera mode, multiple camera pixels are in a state that a light beam is allowed to pass through.

公开(公告)号：US20220350211A1

公开(公告)日：2022-11-03

申请号：US17711053

申请日：2022-04-01

Applicant: Innolux Corporation

Inventor： You-Cheng Lu ,  Chia-Hao Tsai ,  Ming-Jou Tai ,  Yi-Shiuan Cherng ,  Yung-Hsun Wu

IPC: G02F1/1362

Abstract: A display device having a first region, a second region, and a third region set between the first region and the second region is provided. The display device includes a first sub-pixel, a second sub-pixel, and a first signal line. The first sub-pixel is arranged in the first region. The second sub-pixel is arranged in the second region, the area of the first sub-pixel is larger than the area of the second sub-pixel. The first signal line is arranged in the first region and the third region, and is electrically connected to the first sub-pixel and the second sub-pixel. At least a part of the first signal line extends in the first direction in the first region. At least another part of the first signal line extends in the second direction in the third region. The first direction is different from the second direction.

公开(公告)号：US20220066271A1

公开(公告)日：2022-03-03

申请号：US17388018

申请日：2021-07-29

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Ming-Jou Tai ,  Youcheng Lu ,  Wei-Yen Chiu ,  Chih Lung Lin ,  Yung-Hsun Wu

IPC: G02F1/1343 ,  G02F1/1333

Abstract: The disclosure provides a display panel, including a normal area and a functional area. The normal area includes a plurality of normal pixels, and each normal pixel has a normal pixel electrode and a normal common electrode. The normal pixel electrode and the normal common electrode are configured in a manner that each normal pixel has a first overlap ratio. The functional area includes a plurality of functional pixels, and each functional pixel has a functional pixel electrode and a functional common electrode. The functional pixel electrode and the functional common electrode are configured in a manner that each functional electrode has a second overlap ratio. The second overlap ratio of at least a part of the functional pixels is less than or equal to the first overlap ratio of at least a part of the normal pixels.