公开(公告)号：US20170083149A1

公开(公告)日：2017-03-23

申请号：US15364000

申请日：2016-11-29

Applicant: Xiamen Tianma Micro-electronics Co., Ltd. ,  Tianma Micro-electronics Co., Ltd.

Inventor： Qingjun LAI ,  Zhaokeng CAO ,  Poping SHEN ,  Xiufeng ZHOU ,  Yihua ZHU ,  Zhaodong ZHANG

IPC: G06F3/041 ,  G02F1/1333 ,  G02F1/1343 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G02F1/13338 ,  G06F3/0412 ,  G06F3/044

Abstract: A touch-control display panel and an electronic device are provided. The touch-control display panel comprises a first substrate, and the first substrate includes a display region and a non-display region surrounding the display region. The non-display region includes a first non-display region and a second non-display region. Further, a first electrode layer is disposed on the first substrate. The first electrode layer includes a first electrode matrix having at least three first electrode columns. Each first electrode column includes a plurality of first electrodes, and each first electrode is connected to an electrode line. The first electrode matrix is divided into a first electrode group and a second electrode group, the electrode lines corresponding to the first electrodes in the first electrode group extend from the first non-display region, and the electrode lines corresponding to the first electrodes in the second electrode group extend from the second non-display region.

公开(公告)号：US20140211118A1

公开(公告)日：2014-07-31

申请号：US14228215

申请日：2014-03-27

Applicant: Xiamen Tianma Micro-Electronics Co., Ltd.

Inventor： Xiufeng ZHOU ,  Junyi Li

IPC: H01L27/12 ,  G02F1/1362

CPC classification number: H01L27/124 ,  G02F1/134363 ,  G02F1/136227 ,  G02F1/136286 ,  G02F2001/134372 ,  G02F2201/40 ,  H01L27/1248 ,  H01L27/1296

Abstract: The present invention discloses a TFT array substrate and a manufacturing method thereof and a liquid crystal display device, which is aiming at lowering the resistance value of a common electrode and not diminishing the aperture ratio of pixels on the premise that the manufacturing cost is not additionally increased. The TFT array substrate includes: a substrate, a common electrode layer arranged on the substrate, a first insulating layer arranged on the common electrode layer and a plurality of pixel electrodes arranged in an array on the first insulating layer, wherein via holes penetrating through the first insulating layer are formed between adjacent pixels in some of a plurality of pixels, and common electrode lines are grown between rows and/or columns of pixels in some of the plurality of pixels, and in parallel with the common electrode layer below the first insulating layer through the via holes.

Abstract translation: 本发明公开了一种TFT阵列基板及其制造方法和液晶显示装置，其目的在于降低公共电极的电阻值，并且在不增加制造成本的前提下不减小像素的开口率 增加。 TFT阵列基板包括：基板，布置在基板上的公共电极层，布置在公共电极层上的第一绝缘层和在第一绝缘层上排列成阵列的多个像素电极，其中贯穿 第一绝缘层形成在多个像素中的一些像素中的相邻像素之间，并且公共电极线在多个像素中的一些像素中的像素之间的行和/或列之间生长，并且与第一绝缘体下方的公共电极层并联 层通过通孔。

公开(公告)号：US20190235675A1

公开(公告)日：2019-08-01

申请号：US15983310

申请日：2018-05-18

Applicant: Xiamen Tianma Micro-Electronics Co., Ltd.

Inventor： Huangyao WU ,  Hongbo ZHOU ,  Xiufeng ZHOU ,  Boping SHEN

IPC: G06F3/041 ,  G09G3/20

Abstract: The present disclosure provides a display panel and display device. Display panel includes: a plurality of first sub-pixel groups and a plurality of second sub-pixel groups, the first sub-pixel group each including a plurality of first sub-pixels, the second sub-pixel groups each including a plurality of second sub-pixels, a contribution value of the first sub-pixels to the illumination brightness of the display panel being greater than that of the second sub-pixels to the illumination brightness of the display panel; a first data line connected to the first sub-pixels in the first sub-pixel group; a second data line connected to the second sub-pixels in the second sub-pixel group; a plurality of touch electrodes and a plurality of touch signal lines, a distance from the touch signal line to its closest second data line being smaller than a distance from the touch signal line to its closest first data line.

公开(公告)号：US20190235310A1

公开(公告)日：2019-08-01

申请号：US15976000

申请日：2018-05-10

Applicant: Xiamen Tianma Micro-Electronics Co., Ltd.

Inventor： Donghua LI ,  Xiaoli WEI ,  Ling WU ,  Boping SHEN ,  Xiufeng ZHOU

IPC: G02F1/1335 ,  G02F1/1339

CPC classification number: G02F1/133516 ,  G02F1/133512 ,  G02F1/13394 ,  G02F1/1368

Abstract: A display panel, manufacturing method and display device are provided. The display panel includes: multiple pixel units arranged in an array, each including first sub-pixel and white sub-pixel; and color-film substrate. The color-substrate includes basis substrate and color resist layer formed on the basis substrate, wherein the color resist layer at least includes first color resist in first color resist region and compensating color resist in second color resist region, first and second color resist regions respectively corresponding to first and second sub-pixels. The color-film substrate further includes photo spacer located on one side of color resist layer away from basis substrate, orthographic projection of photo spacer on a plane where display panel is located overlaps orthographic projection of first color resist on this plane, and orthographic projection of photo spacer on this plane overlaps orthographic projection of compensating color resist on this plane.

公开(公告)号：US20190121211A1

公开(公告)日：2019-04-25

申请号：US16169823

申请日：2018-10-24

Applicant: XIAMEN TIANMA MICRO-ELECTRONICS, CO., LTD.

Inventor： Xiaodong LUO ,  Poping SHEN ,  Xiufeng ZHOU

IPC: G02F1/1362 ,  G02F1/1333 ,  H01L27/32 ,  G09G3/3208

Abstract: An array substrate includes: a display region, a non-display region surrounding the display region, at least one notch in the non-display region, and multiple gate lines. The gate lines include regular gate lines and irregular gate lines. The regular gate line is located in the display region and extends in a first direction. The irregular gate line includes a regular section located in the display region and extends in the first direction and an irregular section located in the non-display region around the notch. The regular section and the irregular section of the same irregular gate line are electrically connected. The irregular section includes a first sub-section and/or a second sub-section. The first sub-section and the second sub-section of the same irregular section are electrically connected to each other. A resistivity of the first sub-section is greater than a resistivity of the second sub-section.

公开(公告)号：US20170102821A1

公开(公告)日：2017-04-13

申请号：US15385805

申请日：2016-12-20

Applicant: Xiamen Tianma Micro-electronics Co., Ltd. ,  Tianma Micro-electronics Co., Ltd.

Inventor： Qingjun LAI ,  Zhaokeng CAO ,  Poping SHEN ,  Xiufeng ZHOU ,  Yihua ZHU ,  Zhaodong ZHANG

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F3/044 ,  G06F2203/04111

Abstract: A touch-control display panel, a driving method thereof, and a touch-control display device are provided. The display panel includes a first substrate and a plurality of touch-control driving electrodes extending along a second direction. The first substrate includes a first touch-control display region and a second touch-control display region arranged along a first direction. The plurality of touch-control driving electrodes include first touch-control driving electrodes distributed in the first touch-control display region and second touch-control driving electrodes distributed in the second touch-control display region. The number of the first touch-control driving electrodes is equal to the number of the second touch-control driving electrodes. One first touch-control driving electrode and one second touch-control driving electrode are scanned simultaneously, a distance from the one first touch-control driving electrode to the second touch-control display region is equal to a distance from the one second touch-control driving electrode to the first touch-control display region.