公开(公告)号：US12211460B2

公开(公告)日：2025-01-28

申请号：US18408053

申请日：2024-01-09

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

Inventor： Haotian Lu ,  Linzhi Wang ,  Baiquan Lin ,  Zhen Liu ,  Kerui Xi ,  Kaidi Zhang ,  Yifan Xing ,  Xin Xu ,  Huijun Jin

IPC: G09G5/00 ,  G02F1/167 ,  G02F1/1685 ,  G09G3/34

Abstract: Provided are a driver board, a display panel, and a display apparatus. The driver board includes a driver circuit. The driver circuit includes N pixel electrodes, N pixel switches, a data switch, and a storage capacitor, N is a positive integer, and N≥2. The storage capacitor includes a reference electrode and a counter electrode. A control terminal of the pixel switch receives a gating signal, a first terminal of the pixel switch is connected to the counter electrode, and a second terminal of the pixel switch is connected to the pixel electrode. The driver board further includes data lines, and each data line is connected to the counter electrode via the data switch.

公开(公告)号：US20170047361A1

公开(公告)日：2017-02-16

申请号：US15335389

申请日：2016-10-26

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

Inventor： Xin Xu ,  Huijun Jin ,  Feng Qin ,  Zhiqiang Xia ,  Dongliang Dun

IPC: H01L27/13 ,  H01L23/532 ,  H01L23/522 ,  H01L49/02 ,  H01L29/786 ,  H01L27/12

CPC classification number: H01L27/13 ,  H01L23/5227 ,  H01L23/53214 ,  H01L23/53257 ,  H01L27/124 ,  H01L28/10 ,  H01L29/78633 ,  H01L29/78672 ,  H01L29/78675 ,  H01L29/78678

Abstract: A display panel and a display device including the display panel are provided. The display panel includes data lines and scan lines arranged to be intersected, and a sensing antenna. The data lines and the scan lines are located in a display region of the display panel, and define multiple sub-pixels. The sensing antenna includes multiple sensing coils and is at least partly located in the display region of the display panel, and projections of the data lines and/or the scan lines cover projections of the sensing coils in a direction perpendicular to a surface of the display panel, in order to avoid affection on an aperture ratio of the display panel caused by the sensing coils located in the display region.

Abstract translation: 提供了一种显示面板和包括显示面板的显示装置。 显示面板包括布置成相交的数据线和扫描线，以及感测天线。 数据线和扫描线位于显示面板的显示区域中，并且定义多个子像素。 感测天线包括多个感测线圈并且至少部分地位于显示面板的显示区域中，并且数据线和/或扫描线的投影覆盖感测线圈的垂直于显示器表面的方向的突出部 以避免对位于显示区域中的感测线圈引起的显示面板的开口率的影响。

公开(公告)号：US09859310B2

公开(公告)日：2018-01-02

申请号：US15335389

申请日：2016-10-26

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

Inventor： Xin Xu ,  Huijun Jin ,  Feng Qin ,  Zhiqiang Xia ,  Dongliang Dun

IPC: H01L27/13 ,  H01L29/786 ,  H01L27/12 ,  H01L23/522 ,  H01L49/02 ,  H01L23/532

CPC classification number: H01L27/13 ,  H01L23/5227 ,  H01L23/53214 ,  H01L23/53257 ,  H01L27/124 ,  H01L28/10 ,  H01L29/78633 ,  H01L29/78672 ,  H01L29/78675 ,  H01L29/78678

Abstract: A display panel and a display device including the display panel are provided. The display panel includes data lines and scan lines arranged to be intersected, and a sensing antenna. The data lines and the scan lines are located in a display region of the display panel, and define multiple sub-pixels. The sensing antenna includes multiple sensing coils and is at least partly located in the display region of the display panel, and projections of the data lines and/or the scan lines cover projections of the sensing coils in a direction perpendicular to a surface of the display panel, in order to avoid affection on an aperture ratio of the display panel caused by the sensing coils located in the display region.