公开(公告)号：US12124134B2

公开(公告)日：2024-10-22

申请号：US18489015

申请日：2023-10-18

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai

IPC: G02F1/1339 ,  G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/13394 ,  G02F1/134309 ,  G02F1/136227 ,  G02F1/136286 ,  G02F2201/123

Abstract: An electronic device includes a first substrate, a drain, an organic layer, a pixel electrode, a second substrate, a common electrode layer and a spacer. The drain is disposed on the first substrate. The organic layer is disposed on the drain and has a contact hole. The pixel electrode is disposed on the organic layer and electrically connected to the drain via the contact hole. The second substrate is disposed opposite to the first substrate. The common electrode layer is disposed on the organic layer. The spacer is disposed between the organic layer and the second substrate, wherein the spacer is directly in contact with the common electrode layer and overlaps with the contact hole.

公开(公告)号：US20240234442A1

公开(公告)日：2024-07-11

申请号：US18614718

申请日：2024-03-24

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai ,  Yi-Shiuan Cherng

IPC: H01L27/12

CPC classification number: H01L27/124 ,  H01L27/1218

Abstract: An electronic device includes a substrate and a transistor disposed on the substrate. The transistor includes a semiconductor layer, a gate insulating layer, a gate electrode, a first electrode and a second electrode. The gate insulating layer has first contact holes and second contact holes. The first electrode and the second electrode are disposed on the gate electrode and respectively contact the semiconductor layer through the first contact holes and the second contact holes. A minimum distance between a first side of the first electrode and the gate electrode is less than a minimum distance between a first edge of one of the first contact holes and the gate electrode, and a minimum distance between a first side edge of the semiconductor layer and the gate electrode is less than a minimum distance between the first edge of the one of the first contact holes and the gate electrode.

公开(公告)号：US20230420463A1

公开(公告)日：2023-12-28

申请号：US18464248

申请日：2023-09-10

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai ,  Ming-Chih Tsai

IPC: H01L27/12 ,  G02F1/1362 ,  H10K59/123

CPC classification number: H01L27/1244 ,  H01L27/1248 ,  G02F1/136227 ,  H10K59/123

Abstract: A connection structure and a display device including the connection structure are provided. The connection structure includes a first wire, a second wire, and an insulating layer. The insulating layer is disposed between the first wire and the second wire, and the insulating layer has a through hole surrounded by a side wall. A connection portion of the second wire is electrically connected to the first wire through the through hole. The connection portion of the second wire ends on the side wall of the through hole.

公开(公告)号：US20230324748A1

公开(公告)日：2023-10-12

申请号：US18127641

申请日：2023-03-28

Applicant: InnoLux Corporation

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

IPC: G02F1/1362 ,  G02F1/1368 ,  G06F3/01

CPC classification number: G02F1/136286 ,  G02F1/136222 ,  G02F1/136227 ,  G02F1/1368 ,  G06F3/011

Abstract: An electronic device has a plurality of sub-pixels. The electronic device includes a substrate, a gate line and a spacer. The gate line is disposed on the substrate and extends along a first direction. The spacer is disposed on the gate line and overlaps with the gate line. The spacer has a first width W1 along the first direction. One of the plurality of sub-pixels has a sub-pixel pitch P along the first direction. The first width W1 and the sub-pixel pitch P satisfy the following relationship: P≤W1.

公开(公告)号：US20230316977A1

公开(公告)日：2023-10-05

申请号：US18329602

申请日：2023-06-06

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Ming-Jou Tai ,  Youcheng Lu ,  Yu-Shih Tsou ,  Yung-Hsun Wu

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G2310/0251 ,  G09G2320/0666 ,  G06F1/1686

Abstract: A display device having a general display region and a camera display region is provided. The general display region includes a first region, and the camera display region includes a second region. The display device includes a plurality of data lines and a plurality of gate lines. An area of the first region is defined by two adjacent ones of the plurality of data lines and two adjacent ones of the plurality of gate lines. An area of the second region is defined by another two adjacent ones of the plurality of data lines and another two adjacent ones of the plurality of gate lines. The area of the second region is greater than the area of the first region.

公开(公告)号：US11754894B2

公开(公告)日：2023-09-12

申请号：US17884590

申请日：2022-08-10

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai ,  Yu-Shih Tsou

IPC: G02F1/1362 ,  G02F1/13357

CPC classification number: G02F1/136209 ,  G02F1/133602 ,  G02F1/136286

Abstract: The disclosure provides a display device including a substrate, two adjacent scan lines, two adjacent data lines and an opening. Two adjacent scan lines extending along a first direction. Two adjacent scan lines and two disposed adjacent data lines are disposed on the substrate. The pixel is defined by the two adjacent scan lines and the two adjacent data lines. The opening is corresponding to the pixel, and an edge of the opening is adjacent to an edge of one of the two adjacent scan lines. A distance between the edge of the opening and the edge of the one of the two adjacent scan lines is from 1 micrometer to 2 micrometers, and the distance is along a second direction perpendicular to the first direction. The display device of the disclosed embodiment may improve the contrast ration of the display device.

公开(公告)号：US11703723B2

公开(公告)日：2023-07-18

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

CPC classification number: G02F1/134372 ,  G02F1/133345 ,  G02F1/134363

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.

公开(公告)号：US20230176632A1

公开(公告)日：2023-06-08

申请号：US18165341

申请日：2023-02-07

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai

IPC: G06F1/18 ,  H01L27/12

CPC classification number: G06F1/189 ,  H01L27/124

Abstract: An electronic device includes a substrate, a data line, an insulating layer, a metal layer and a transparent conductive layer. The data line is disposed on the substrate. The insulating layer is disposed on the data line. The metal layer is disposed on the insulating layer. The transparent conductive layer is disposed on the metal layer and electrically connected to the metal layer.

公开(公告)号：US11581228B2

公开(公告)日：2023-02-14

申请号：US17315371

申请日：2021-05-10

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai ,  Yi-Shiuan Cherng ,  Youcheng Lu

IPC: H01L23/58 ,  H01L21/66 ,  H01L27/12

Abstract: A display panel is provided. The display panel includes a plurality of signal lines and a testing circuit. The testing circuit includes a plurality of transistors electrically connected to the plurality of signal lines. The plurality of transistors are disposed in at least two groups, and a number of transistors of each group of the at least two groups is less than a total number of the plurality of signal lines. Therefore, the testing circuit of the display panel of the disclosure can reduce the circuit placement space in the horizontal direction.

公开(公告)号：US20220342250A1

公开(公告)日：2022-10-27

申请号：US17861269

申请日：2022-07-11

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai

IPC: G02F1/1339 ,  G02F1/1362 ,  G02F1/1343

Abstract: An electronic device includes a first substrate, a drain, an organic layer, a pixel electrode, a second substrate, a common electrode layer and a spacer. The drain is disposed on the first substrate. The organic layer is disposed on the drain and has a contact hole. The pixel electrode is disposed on the organic layer and electrically connected to the drain via the contact hole. The second substrate is disposed opposite to the first substrate. The common electrode layer is disposed on the organic layer. The spacer is disposed between the organic layer and the second substrate, wherein the spacer is directly in contact with the common electrode layer and overlaps with the contact hole.