公开(公告)号：US10395607B2

公开(公告)日：2019-08-27

申请号：US14799831

申请日：2015-07-15

Applicant: InnoLux Corporation

Inventor： Bo-Chin Tsuei ,  Yao-Lien Hsieh

IPC: G09G3/36

Abstract: A low color shift display panel includes a pixel array. The pixel array includes a first sub-pixel and a second sub-pixel. Each of the first sub-pixel and second sub-pixel respectively includes a data line, a gate line, a first transistor coupled to the data line and a first liquid crystal capacitor, a second transistor coupled to the data line and a second liquid crystal capacitor, and a third transistor coupled to a common voltage and the second transistor. The first sub-pixel has a first ratio which is the width-to-length ratio of the third transistor divided by the width-to-length ratio of the second transistor. The second sub-pixel has a second ratio which is the width-to-length ratio of the third transistor divided by the width-to-length ratio of the second transistor. The second ratio is smaller than the first ratio.

公开(公告)号：US20170059949A1

公开(公告)日：2017-03-02

申请号：US15224768

申请日：2016-08-01

Applicant: Innolux Corporation

Inventor： Bo-Chin Tsuei ,  Jian-Cheng Chen

IPC: G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/133753 ,  G02F1/133707 ,  G02F1/133788 ,  G02F2001/133757

Abstract: A liquid crystal (LCD) panel is provided. The LCD panel has a plurality of pixels. One of the pixels includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first electrode layer and a first alignment layer covering the first electrode layer. The second substrate includes a second electrode layer and a second alignment layer covering the second electrode layer. The second electrode layer has a first electrode pattern and a second electrode pattern. The first electrode pattern and the second electrode pattern are separated. The first electrode pattern has a convex edge. The second electrode pattern has a concave edge. The shape of the convex edge is complementary to the shape of the concave edge. The liquid crystal layer is disposed between the first substrate and the second substrate.

Abstract translation: 提供液晶（LCD）面板。 LCD面板具有多个像素。 像素之一包括第一衬底，第二衬底和液晶层。 第一基板包括第一电极层和覆盖第一电极层的第一取向层。 第二基板包括第二电极层和覆盖第二电极层的第二取向层。 第二电极层具有第一电极图案和第二电极图案。 第一电极图案和第二电极图案被分离。 第一电极图案具有凸边。 第二电极图案具有凹形边缘。 凸缘的形状与凹形边缘的形状互补。 液晶层设置在第一基板和第二基板之间。

公开(公告)号：US20170032748A1

公开(公告)日：2017-02-02

申请号：US15203723

申请日：2016-07-06

Applicant: Innolux Corporation

Inventor： Bo-Chin Tsuei ,  Hsia-Ching CHU ,  Kuei-Ling Liu

IPC: G09G3/36

CPC classification number: G02F1/134363 ,  G02F1/133512 ,  G02F2001/134372 ,  G09G3/3648 ,  G09G2300/0452 ,  G09G2320/028

Abstract: A display panel includes a liquid crystal layer positioned between first and second substrates. The first substrate comprises scan lines and data lines intersected to define pixel regions. Each pixel region comprises an electrode having two extending portions parallel to the extending direction of the data lines and one bending portion positioned between and connecting the two extending portions. A dark pattern including a first dark pattern and plural second dark patterns is generated when a light passes the pixel region. The first dark pattern is corresponding to the bending portion and parallel to the scan line. The second dark patterns correspond to the extending portions. The first dark pattern has the first and second widths in the first (half of all gray levels) and second gray levels (maximum gray level), respectively. A ratio of the first width to the second width is 2.1 to 3.0.

Abstract translation: 显示面板包括位于第一和第二基板之间的液晶层。 第一衬底包括相交的扫描线和数据线以限定像素区域。 每个像素区域包括具有平行于数据线的延伸方向的两个延伸部分和位于两个延伸部分之间并连接两个延伸部分的一个弯曲部分的电极。 当光通过像素区域时，产生包括第一暗图案和多个第二暗图案的暗图案。 第一暗图案对应于弯曲部分并且平行于扫描线。 第二暗图案对应于延伸部分。 第一个暗图案分别在第一个（所有灰度级的一半）和第二灰度级（最大灰度级）中具有第一和第二宽度。 第一宽度与第二宽度的比率为2.1至3.0。

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：US10365525B2

公开(公告)日：2019-07-30

申请号：US15429210

申请日：2017-02-10

Applicant: InnoLux Corporation

Inventor： Chien-Hung Chen ,  Bo-Chin Tsuei ,  Hsia-Ching Chu ,  Mei-Chun Shih

IPC: G02F1/1362 ,  G02F1/1343

Abstract: A display device is disclosed, which includes: a first substrate; a plurality of scan lines and a plurality of data lines, wherein the scan lines intersects with the data lines, the scan and the data lines are disposed above the first substrate, and the scan lines extend along a first direction; a common electrode disposed above the first substrate; a second substrate; a display medium layer disposed between the first substrate and the second substrate, wherein the common electrode has a first part extending along the first direction, a second part corresponding to the data lines, and an end part, wherein the first part connects to the second part, the end part connects to the second part, a first angle included between the end part and the second part greater than 0 degree and less than 180 degrees. The end part overlaps partially with the data line adjacent thereto.

公开(公告)号：US09658492B2

公开(公告)日：2017-05-23

申请号：US14750842

申请日：2015-06-25

Applicant: INNOLUX CORPORATION

Inventor： Jung-Jui Kang ,  Bo-Chin Tsuei ,  Ming-Chien Sun

IPC: G02F1/1337 ,  G02F1/1362

CPC classification number: G02F1/133707 ,  G02F1/136286 ,  G02F2001/13373 ,  G02F2001/133757 ,  G02F2201/40

Abstract: A display panel is disclosed, which comprises: a first substrate with plural sub-pixel units disposed thereon; a first photo-alignment layer disposed on the first substrate and having at least two different alignment directions corresponding to one sub-pixel unit; and plural metal pads respectively corresponding to the sub-pixel units. When light passes through each sub-pixel, a dark line pattern is exhibited, comprising: a first main dark line disposed at an interface between two different alignment directions of the first photo-alignment layer; and a metal pad pattern corresponding to the metal pad and the first main dark line. Herein, a distance difference between an edge of the first dark line and an edge of the metal pad pattern at the same side is not identical to that between another edge of the first dark line and another edge of the metal pad pattern at another same side.

公开(公告)号：US20130300956A1

公开(公告)日：2013-11-14

申请号：US13803045

申请日：2013-03-14

Applicant: INNOLUX CORPORATION

Inventor： Jian-Cheng Chen ,  Tsung-Han Tsai ,  Bo-Chin Tsuei ,  Hong-Sheng Hsieh ,  Chia-Liang Hung

IPC: G02B27/22 ,  G02F1/13

CPC classification number: G02B27/2214 ,  G02F1/1313 ,  G02F1/133514 ,  G02F1/134336 ,  G02F2201/52

Abstract: A liquid-crystal display (LCD) includes a backlight unit, a display module and a barrier. The display module is disposed above the backlight unit and has plural pixels. Each of the pixels includes at least three differently-colored sub-pixels, and the differently-colored sub-pixels at adjacent columns are in a shifting arrangement. The barrier is disposed correspondingly to the display module, and has several slanted transparent slits. The transparent slits substantially expose at least parts of regions of the sub-pixels corresponding to the same viewing position. The sub-pixels are rectangular, rhombus or hexagonal in shape.

Abstract translation: 液晶显示器（LCD）包括背光单元，显示模块和屏障。 显示模块设置在背光单元上方并具有多个像素。 每个像素包括至少三个不同颜色的子像素，并且相邻列处的不同颜色的子像素处于移位装置中。 屏障相对于显示模块设置，并且具有多个倾斜的透明狭缝。 透明狭缝基本上暴露对应于相同观察位置的子像素的至少部分区域。 子像素呈矩形，菱形或六角形。

公开(公告)号：US10955710B2

公开(公告)日：2021-03-23

申请号：US16791602

申请日：2020-02-14

Applicant: InnoLux Corporation

Inventor： Bo-Chin Tsuei ,  Hsia-Ching Chu ,  Ming-Chien Sun ,  Kuei-Ling Liu

IPC: G02F1/1335 ,  G02F1/1343 ,  G02F1/1333 ,  G02F1/1362 ,  G06F3/041

Abstract: A display panel includes a first scan line and a second scan line adjacent to the first scan line disposed on the first substrate. A common electrode line is adjacent to the first scan line or the second scan line. The common electrode line has an enlarged portion, and an extending direction of the common electrode line is substantially the same as an extending direction of the first scan line. A first data line and a second data line adjacent to the first data line are disposed on the first substrate. In a direction perpendicular to the extending direction of the common electrode line, the enlarged portion has a maximum width, a part of the common electrode line overlapping the first data line has a maximum width, and the maximum width of the enlarged portion is greater than the maximum width of the first data line.

公开(公告)号：US10586501B2

公开(公告)日：2020-03-10

申请号：US16426758

申请日：2019-05-30

Applicant: InnoLux Corporation

Inventor： Bo-Chin Tsuei ,  Yao-Lien Hsieh

IPC: G09G3/36

Abstract: A low color shift display panel includes a pixel array. The pixel array includes a first sub-pixel and a second sub-pixel. Each of the first sub-pixel and second sub-pixel respectively includes a data line, a gate line, a first transistor coupled to the data line and a first liquid crystal capacitor, a second transistor coupled to the data line and a second liquid crystal capacitor, and a third transistor coupled to a common voltage and the second transistor. The first sub-pixel has a first ratio which is the width-to-length ratio of the third transistor divided by the width-to-length ratio of the second transistor. The second sub-pixel has a second ratio which is the width-to-length ratio of the third transistor divided by the width-to-length ratio of the second transistor. The second ratio is smaller than the first ratio.

公开(公告)号：US09159281B2

公开(公告)日：2015-10-13

申请号：US13908010

申请日：2013-06-03

Applicant: Innolux Corporation

Inventor： Bo-Chin Tsuei ,  Yao-Lien Hsieh ,  Jian-Cheng Chen ,  Chung-Yi Wang

IPC: G09G3/36 ,  G09G3/18 ,  G09G3/296 ,  G09G5/18

CPC classification number: G09G3/3611 ,  G09G3/3648 ,  G09G3/3655 ,  G09G2320/02 ,  G09G2320/0233 ,  G09G2320/0271 ,  G09G2320/04 ,  G09G2320/043 ,  G09G2320/0613 ,  G09G2320/062 ,  G09G2320/0626 ,  G09G2320/0646

Abstract: A driving method applied in a display is provided. The display includes M scan lines, N data lines, M control lines and M×N pixels. M and N are natural numbers greater than 1. The driving method includes the following steps of: driving M scan lines in M scan periods respectively; providing a data voltage to each of the N data lines in each of the M scan periods; driving the first to the (M−K)th control lines in the (K+1)th to the Mth scan periods respectively to turn on the discharge switch in each of the pixels on the first to the (M−K)th control lines; and driving the second to the Kth control lines to trigger level shifting events in the first to the (K−1)th scan periods respectively, so that level shifting events are triggered on a scan and control lines in the first to the (K−1)th scan periods.

Abstract translation: 提供了一种应用于显示器的驱动方法。 显示器包括M条扫描线，N条数据线，M条控制线和M×N个像素。 M和N是大于1的自然数。驱动方法包括以下步骤：分别在M个扫描周期中驱动M个扫描线; 在每个所述M个扫描周期中向所述N个数据线中的每一个提供数据电压; 将第（K + 1）至第M扫描周期中的（M-K）个控制线分别驱动到第一至第（M-K）个控制中的每个像素中的放电开关 线条 并且将第二至第K控制线驱动到第一到第（K-1）个扫描期间的触发电平转换事件，从而在第一至第（K-1）扫描期间的扫描和控制线上触发电平转换事件， 1）扫描周期。