公开(公告)号：US10784254B2

公开(公告)日：2020-09-22

申请号：US16208611

申请日：2018-12-04

Applicant: InnoLux Corporation

Inventor： Ying-Jen Chen ,  An-Chang Wang ,  Hsia-Ching Chu ,  Ming-Chien Sun

IPC: G02F1/1343 ,  G02F1/1333 ,  H01L27/04 ,  G02F1/1362 ,  F21V9/30 ,  G02F1/015

Abstract: A display panel and a display device including the same are disclosed. The display panel includes: a substrate; plural scan lines disposed on the substrate, wherein the plural scan lines extend along a first direction; and a common electrode disposed on the substrate, wherein the common electrode includes a through hole having a curved edge, wherein the through hole overlaps at least a portion of one of the plural scan lines along a direction perpendicular to a surface of the substrate.

公开(公告)号：US09823525B2

公开(公告)日：2017-11-21

申请号：US15001346

申请日：2016-01-20

Applicant: InnoLux Corporation

Inventor： Li-Wei Sung ,  Chung-Yi Wang ,  An-Chang Wang ,  Yao-Lien Hsieh

IPC: G02F1/136 ,  G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/134336 ,  G02F1/136286 ,  G02F2001/134318 ,  G02F2001/134345

Abstract: A display panel is provided. The display panel includes a first sub-pixel row including a plurality of sub-pixels electrically connecting to a scan line; and a second sub-pixel row including a plurality of sub-pixels, wherein the scan line overlaps with an area of the sub-pixels of the second sub-pixel row, and the scan line overlaps with an edge of a first sub-pixel of the sub-pixels of the first sub-pixel row, wherein the edge is adjacent to a driving transistor of the first sub-pixel.

公开(公告)号：US12100712B2

公开(公告)日：2024-09-24

申请号：US18176626

申请日：2023-03-01

Applicant: InnoLux Corporation

Inventor： An-Chang Wang ,  Bo-Chin Tsuei ,  Hsia-Ching Chu ,  Ming-Chien Sun

IPC: H01L27/12 ,  H01L29/417 ,  G02F1/1368

CPC classification number: H01L27/124 ,  H01L27/1218 ,  H01L29/41733 ,  G02F1/1368

Abstract: A substrate assembly includes: a substrate; a gate structure disposed on the substrate; a conductive line disposed on the substrate, wherein from a top view, the conductive line extends along a first direction; and a conductive structure disposed on the substrate, wherein from the top view, the conductive structure is adjacent to the conductive line and separated from the conductive line, and the conductive structure has an overlapping region overlapping the gate structure, wherein from the top view, the overlapping region extends along a second direction, the first direction and the second direction are different, the overlapping region comprises a first end portion, and the first end portion has a curved shape.

公开(公告)号：US10319746B2

公开(公告)日：2019-06-11

申请号：US15343263

申请日：2016-11-04

Applicant: InnoLux Corporation

Inventor： An-Chang Wang ,  Bo-Chin Tsuei ,  Hsia-Ching Chu ,  Ming-Chien Sun

IPC: H01L27/12 ,  G02F1/1368

Abstract: A display device is disclosed, which comprises: a substrate; a first metal conductive layer disposed on the substrate; a semiconductor layer disposed on the first metal conductive layer and having a top surface; and a second metal conductive layer disposed on the top surface and comprising a first part and a second part. Herein, a first extending direction is defined as a direction that the first part extends toward the second part, the first part has a maximum length in a first region that the first part overlaps the first metal conductive layer along the first extending direction, the first part has a maximum width in a second region that the first part overlaps the semiconductor layer along a second direction vertical to the first extending direction, and the maximum length is greater than the maximum width and less than or equal to twice of the maximum width.

公开(公告)号：US09632348B2

公开(公告)日：2017-04-25

申请号：US14338186

申请日：2014-07-22

Applicant: INNOLUX CORPORATION

Inventor： Yu-Lun Hsu ,  Yi-Chin Lee ,  Chao-Hsiang Wang ,  An-Chang Wang

IPC: G02F1/1333 ,  G02F1/1335 ,  G02F1/1343

CPC classification number: G02F1/133512 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2001/134372

Abstract: A pixel array is disposed on a first substrate and comprises a pixel having a first electrode layer including a plurality of electrode portions. A light-blocking layer is disposed on a second substrate along a first direction and includes a first and second light-blocking portions. The first electrode layer is between the first and second light-blocking portions. The first light-blocking portion has a first edge away from the first electrode layer, and the electrode portions include a first electrode portion adjacent to the first light-blocking portion. A brightness distribution of the pixel along the first direction has a first maximum brightness corresponding to a first position on the second substrate. PTB denotes the minimum width from the first position to the first edge, Px denotes the width of the pixel along the first direction, conforming to the following equation: 3.9 + 77.1 ⁢ ⅇ - Px 2.7 + 4.5 ⁢ ⅇ - Px 34.3 + 0.5 - Px 0.1 ≤ P ⁢ ⁢ T ⁢ ⁢ B ≤ 8.9 + 77.1 ⁢ ⅇ - Px 2.7 + 4.5 ⁢ ⅇ - Px 34.3 + 0.5 ⁢ ⅇ - Px 0.1 .

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。

公开(公告)号：US11621280B2

公开(公告)日：2023-04-04

申请号：US16822384

申请日：2020-03-18

Applicant: InnoLux Corporation

Inventor： An-Chang Wang ,  Bo-Chin Tsuei ,  Hsia-Ching Chu ,  Ming-Chien Sun

IPC: H01L27/12 ,  H01L29/417 ,  G02F1/1368

Abstract: A display device includes: a substrate; a thin film transistor structure disposed on the substrate and including a gate electrode and a drain electrode; and a data line disposed on the substrate. Herein, from a top view, the data line is separated from the drain electrode, an edge of the gate electrode overlaps the drain electrode, the edge has two ends, and a first direction is parallel to a connection line of the two ends. In addition, from the top view, the drain electrode has a first distance and a second distance, the first distance is a maximum distance of the drain electrode not overlapping the gate electrode in the first direction, the second distance is a maximum distance of the drain electrode overlapping the gate electrode in the first direction, and the first distance is greater than the second distance.

公开(公告)号：US09791744B2

公开(公告)日：2017-10-17

申请号：US14644050

申请日：2015-03-10

Applicant: INNOLUX CORPORATION

Inventor： Tsung-Han Tsai ,  Chao-Hsiang Wang ,  An-Chang Wang

IPC: G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/133711 ,  G02F1/133707

Abstract: An electrode layer of a display panel includes a first trunk electrode extended along a first direction and a plurality of first and second branch electrodes disposed on two sides of the first trunk electrode. The first branch electrodes are separated by a distance (T). The first branch electrode has a first curved side, and the second branch electrode has a second curved side. The first curved side and second curved side have a first shortest distance (A) therebetween along a second direction. A first vertex is the highest point or lowest point of the first curved side along the first direction, and a second vertex is the highest point or lowest point of the second curved side along the first direction. The first vertex and second vertex have a second shortest distance (B) therebetween along the second direction. The equation of 0.5T≦(B−A)≦T is satisfied.

公开(公告)号：US09400407B2

公开(公告)日：2016-07-26

申请号：US14604597

申请日：2015-01-23

Applicant: INNOLUX CORPORATION

Inventor： Ching-Che Yang ,  Tsung-Han Tsai ,  Chao-Hsiang Wang ,  An-Chang Wang

IPC: G02F1/1343

CPC classification number: G02F1/134309 ,  G02F1/134363 ,  G02F1/13439 ,  G02F2001/134345 ,  G02F2001/134372 ,  G02F2201/123

Abstract: A display panel includes a first substrate, a second substrate and an electrode layer including at least a first part and a second part. The first part includes a first connecting electrode and a plurality of first branch electrodes disposed along a direction and spaced from each other by a first distance (T). When a light passes through the first branch electrodes, a brightness distribution is generated. The centers of two adjacent ones of the bright textures are separated by a second distance (P). The first connecting electrode is connected with the first branch electrodes. The first connecting electrode and the second connecting electrode of the second part are corresponding to each other and separated by a spacing (S). S, T and P satisfy the following equation: 1 2 ⁢ a · ( b + P · m 2 + 1 4 · T 2 P ) - 1.5 ≤ S ≤ 1 2 ⁢ a · ( b + P · m 2 + 1 4 · T 2 P ) + 1.5 , a= 1/12, b=¼, m= 1/10, and S, T and Pin unit of micrometer.

Abstract translation: 显示面板包括第一基板，第二基板和至少包括第一部分和第二部分的电极层。 第一部分包括第一连接电极和沿着一个方向设置并彼此间隔开第一距离（T）的多个第一分支电极。 当光通过第一分支电极时，产生亮度分布。 两个相邻的亮纹理的中心分开第二距离（P）。 第一连接电极与第一分支电极连接。 第二部分的第一连接电极和第二连接电极彼此对应并间隔开（S）。 S，T和P满足以下等式：1 2 a·（b + P·m 2 + 1 4·T 2 P） - 1.5≤S≤1 2 a·（b + P·m 2 + ·T 2 P）+ 1.5，a = 1/12，b =¼，m = 1/10，以及S，T和Pin单位千分尺。

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。