公开(公告)号：US12021089B2

公开(公告)日：2024-06-25

申请号：US18303393

申请日：2023-04-19

Applicant: INNOLUX CORPORATION

Inventor： Cheng-Hsiung Chen ,  Pei-Chieh Chen ,  Chao-Hsiang Wang ,  Yi-Ching Chen

IPC: H01L27/12 ,  G02F1/1362 ,  H01L29/786

CPC classification number: H01L27/124 ,  G02F1/136286 ,  H01L27/1225 ,  H01L29/7869 ,  G02F1/136227

Abstract: A thin film transistor substrate includes a substrate, a first conductive element and a semiconductor. The first conductive element is disposed on the substrate and includes a trace portion extending along a first direction and a protrusive portion extending from the trace portion. The semiconductor is disposed on the substrate. The trace portion has a first edge and a second edge opposite to the first edge, and the protrusive portion has at least one curved edge connecting with the second edge. In a top view, a virtual extending line disposes between the trace portion and the protrusive portion, the virtual extending line overlaps the second edge. At least a part of the semiconductor extends beyond the virtual extending line along a second direction vertical to the first direction.

公开(公告)号：US09383610B2

公开(公告)日：2016-07-05

申请号：US14470226

申请日：2014-08-27

Applicant: INNOLUX CORPORATION

Inventor： Cheng-Hsiung Chen ,  Yu-Lin Yeh ,  An-Chang Wang ,  Yi-Ching Chen

IPC: G02F1/1339 ,  G02F1/1337 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/13394 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133528 ,  G02F1/1337 ,  G02F1/133711 ,  G02F1/13439 ,  G02F1/1362 ,  G02F2001/133776 ,  G02F2001/13398

Abstract: A display panel includes a first substrate having a first alignment film, a second substrate having a second alignment film and plural spacers, a liquid crystal layer disposed between the first and second substrates, and a plurality of agglomerates positioned between the first and second alignment films and further surrounding at least one of the spacers. The spacers maintain a uniform gap between the first and second substrates. The second alignment film is disposed oppositely to the first alignment film and covers the spacers. In one embodiment, sizes of the agglomerates are distributed in a range of 0.1 μm˜2 μm.

Abstract translation: 显示面板包括具有第一取向膜的第一基板，具有第二取向膜和多个间隔物的第二基板，设置在第一基板和第二基板之间的液晶层，以及位于第一和第二取向膜之间的多个凝聚体 并进一步围绕至少一个间隔件。 间隔件在第一和第二基板之间保持均匀的间隙。 第二取向膜与第一取向膜相反地设置并覆盖间隔物。 在一个实施例中，附聚物的尺寸分布在0.1μm〜2μm的范围内。

公开(公告)号：US11664389B2

公开(公告)日：2023-05-30

申请号：US17740201

申请日：2022-05-09

Applicant: INNOLUX CORPORATION

Inventor： Cheng-Hsiung Chen ,  Pei-Chieh Chen ,  Chao-Hsiang Wang ,  Yi-Ching Chen

IPC: H01L27/12 ,  H01L29/786 ,  G02F1/1362

CPC classification number: H01L27/124 ,  G02F1/136286 ,  H01L27/1225 ,  H01L29/7869 ,  G02F1/136227

Abstract: A thin film transistor substrate includes a substrate, a first conductive layer, a second conductive layer and a semiconductor layer. The first conductive layer is disposed on the substrate and includes a trace portion extending along a first direction and a protrusive portion extending from the trace portion. The second conductive layer is disposed on the first conductive layer and includes a wiring portion extending along a second direction. The trace portion has a first edge and a second edge opposite to the first edge, and the protrusive portion has at least one curved edge connecting with the second edge. When viewed in a third direction perpendicular to the first direction and the second direction, an interface disposes between the trace portion and the protrusive portion, a virtual extending line overlaps the second edge and the interface, and the semiconductor layer extends beyond the virtual extending line.

公开(公告)号：US10957715B2

公开(公告)日：2021-03-23

申请号：US16404292

申请日：2019-05-06

Applicant: INNOLUX CORPORATION

Inventor： Cheng-Hsiung Chen ,  Pei-Chieh Chen ,  Chao-Hsiang Wang ,  Yi-Ching Chen

IPC: H01L27/12 ,  H01L29/786 ,  G02F1/1362

Abstract: In a display device, the display device includes a substrate, a first conductive layer, a second conductive layer, a semiconductor layer, an opposite substrate and a display medium layer. The first conductive layer is disposed on the substrate and includes a trace portion extending along a first direction and a protrusive portion extending from the trace portion. The second conductive layer is disposed on the first conductive layer and includes a wiring portion extending along a second direction. The semiconductor layer is disposed between the first conductive layer and the second conductive layer. When viewed in a third direction perpendicular to the first direction and the second direction, the semiconductor layer is fully located in the first conductive layer, an edge of the semiconductor layer overlaps the trace portion, and another edge of the semiconductor layer overlaps the protrusive portion. The display medium layer is disposed between the substrate and the opposite substrate.

公开(公告)号：US10325931B2

公开(公告)日：2019-06-18

申请号：US15139198

申请日：2016-04-26

Applicant: INNOLUX CORPORATION

Inventor： Cheng-Hsiung Chen ,  Pei-Chieh Chen ,  Chao-Hsiang Wang ,  Yi-Ching Chen

IPC: H01L27/12 ,  G02F1/1362 ,  H01L29/786

Abstract: In a display device, a substrate has a pixel structure which has a first conductive layer, a second conductive layer and an oxide semiconductor layer. A trace portion of the first conductive layer extends along a first direction and has first and second opposite sides. The second conductive layer is disposed on the first conductive layer and has two contact portions respectively disposed on the first and second sides. The oxide semiconductor layer is disposed between the first conductive layer and the second conductive layer. Two ends of the oxide semiconductor layer contact the two contact portions respectively and the oxide semiconductor layer has a first width along the first direction, one of the contact portion and the first conductive layer have an overlap region which has a second width as maximum along the first direction, and the first width is narrower than the second width.

公开(公告)号：US09703148B2

公开(公告)日：2017-07-11

申请号：US15047487

申请日：2016-02-18

Applicant: INNOLUX CORPORATION

Inventor： Cheng-Hsiung Chen ,  Chao-Hsiang Wang ,  Yi-Ching Chen

IPC: G02F1/1339 ,  G02F1/1335

CPC classification number: G02F1/1339 ,  G02F1/133512 ,  G02F2202/28

Abstract: A display panel includes an active area and a peripheral area surrounding the active area, and includes first and second substrates, a shading layer and an adhesive agent. The second substrate is disposed opposite the first substrate. The shading layer is disposed on the first substrate and corresponds to the peripheral area. The shading layer includes a first contact surface contacting with the first substrate, the first contact surface has a first edge. The adhesive agent is disposed between the first substrate and the second substrate and corresponds to the shading layer. The adhesive agent includes two second contact surfaces respectively facing the first substrate and the second substrate, one of the second surfaces has a second edge near the active area, and the line edge roughness of the second edge is greater than that of the first edge.

公开(公告)号：US11355524B2

公开(公告)日：2022-06-07

申请号：US17184466

申请日：2021-02-24

Applicant: INNOLUX CORPORATION

Inventor： Cheng-Hsiung Chen ,  Pei-Chieh Chen ,  Chao-Hsiang Wang ,  Yi-Ching Chen

IPC: H01L27/12 ,  H01L29/786 ,  G02F1/1362

Abstract: In a display device, the display device includes a substrate, a first conductive layer, a second conductive layer, a semiconductor layer, an opposite substrate and a display medium layer. The first conductive layer is disposed on the substrate and includes a trace portion extending along a first direction and a protrusive portion extending from the trace portion. The second conductive layer is disposed on the first conductive layer and includes a wiring portion extending along a second direction. The semiconductor layer is disposed on the substrate. When viewed in a third direction perpendicular to the first direction and the second direction, an interface disposes between the trace portion and the protrusive portion, a virtual extending line overlaps the second edge and the interface, and the semiconductor layer extends beyond the virtual extending line. The display medium layer is disposed between the substrate and the opposite substrate.

公开(公告)号：US10073303B2

公开(公告)日：2018-09-11

申请号：US15614974

申请日：2017-06-06

Applicant: INNOLUX CORPORATION

Inventor： Cheng-Hsiung Chen ,  Chao-Hsiang Wang ,  Yi-Ching Chen

IPC: G02F1/1339 ,  G02F1/1335

CPC classification number: G02F1/1339 ,  G02F1/133512 ,  G02F2202/28

Abstract: A display panel includes an active area and a peripheral area surrounding the active area, and includes first and second substrates, a shading layer and an adhesive agent. The second substrate is disposed opposite the first substrate. The shading layer is disposed on the first substrate and corresponds to the peripheral area. The shading layer includes a first contact surface contacting with the first substrate, the first contact surface has a first edge. The adhesive agent is disposed between the first substrate and the second substrate and corresponds to the shading layer. The adhesive agent includes two second contact surfaces respectively facing the first substrate and the second substrate, one of the second surfaces has a second edge near the active area, and the line edge roughness of the second edge is greater than that of the first edge.

公开(公告)号：US09541800B2

公开(公告)日：2017-01-10

申请号：US14307362

申请日：2014-06-17

Applicant: INNOLUX CORPORATION

Inventor： Cheng-Hsiung Chen ,  Chao-Hsiang Wang ,  Yi-Ching Chen

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1337 ,  G02F1/1333

CPC classification number: G02F1/13394 ,  G02F1/133512 ,  G02F1/133784 ,  G02F2001/133388

Abstract: A display panel includes a first substrate, a second substrate, a display medium layer, a plurality of first spacers and a plurality of second spacers. The first substrate has a display area and a non-display area disposed around the display area. The second substrate is disposed opposite to the first substrate. The display medium layer is disposed between the first substrate and the second substrate. The first spacers and the second spacers are disposed between the first substrate and the second substrate, and are located corresponding to the non-display area. The first spacers and the second spacers are correspondingly located at two opposite sides of the display area and arranged along a first direction. An extending line along a second direction perpendicular to the first direction passes through one of the first spacers and the interval between any two adjacent second spacers.

Abstract translation: 显示面板包括第一基板，第二基板，显示介质层，多个第一间隔件和多个第二间隔件。 第一基板具有布置在显示区域周围的显示区域和非显示区域。 第二基板与第一基板相对设置。 显示介质层设置在第一基板和第二基板之间。 第一间隔件和第二间隔件设置在第一基板和第二基板之间，并且对应于非显示区域定位。 第一间隔件和第二间隔件相应地位于显示区域的相对两侧并且沿第一方向布置。 沿着与第一方向垂直的第二方向的延伸线穿过第一间隔件中的一个和任何两个相邻的第二间隔件之间的间隔。

公开(公告)号：US09500908B2

公开(公告)日：2016-11-22

申请号：US14516518

申请日：2014-10-16

Applicant: INNOLUX CORPORATION

Inventor： Cheng-Hsiung Chen ,  Yu-Lin Yeh ,  An-Chang Wang ,  Yi-Ching Chen

IPC: G02F1/1337 ,  G02F1/1343 ,  G02F1/1335

CPC classification number: G02F1/133723 ,  G02F1/133608 ,  G02F1/133711 ,  G02F1/134309 ,  G02F2001/133715 ,  G02F2001/133776

Abstract: A display panel comprises a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first transparent conductive layer and a first alignment layer. The first transparent conductive layer includes a first surface and has at least a first notch, the first alignment layer includes a first part and a second part, the first part is disposed in the first notch, the second part is disposed on the first surface, and the surface roughness of the first part of the first alignment layer is greater than that of the second part. The second substrate is disposed opposite to the first substrate. The liquid crystal layer is disposed between the first substrate and the second substrate. A display device having the display panel is also disclosed.

Abstract translation: 显示面板包括第一基板，第二基板和液晶层。 第一基板包括第一透明导电层和第一取向层。 第一透明导电层包括第一表面并且具有至少第一凹口，第一取向层包括第一部分和第二部分，第一部分设置在第一凹口中，第二部分设置在第一表面上， 并且第一取向层的第一部分的表面粗糙度大于第二部分的表面粗糙度。 第二基板与第一基板相对设置。 液晶层设置在第一基板和第二基板之间。 还公开了一种具有显示面板的显示装置。