公开(公告)号：US10318048B2

公开(公告)日：2019-06-11

申请号：US15299807

申请日：2016-10-21

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

Inventor： Ying Sun ,  Yumin Xu ,  Xiaojing Zhan ,  Wenqiang Yang

IPC: G06F3/041 ,  G06F3/044 ,  G02F1/1333 ,  G09G3/36 ,  G02F1/1343 ,  G02F1/1362

Abstract: An array substrate, a display panel, and a driving method are provided. The array substrate includes a plurality of sub-pixels arranged in an array along a row direction and a column direction, and a plurality of touch-control electrodes arranged along the row direction. Each touch-control electrode includes a plurality of touch-control sub-electrodes arranged along the row direction. Each touch-control sub-electrode provides a data signal to a column of sub-pixels during a display stage, respectively, and each touch-control sub-electrode receives a touch detection signal during a touch detection stage.

公开(公告)号：US10559604B2

公开(公告)日：2020-02-11

申请号：US16219960

申请日：2018-12-14

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

Inventor： Xiaojing Zhan ,  Huangyao Wu ,  Jinyuan Liao ,  Changzhi Wu

IPC: G09G3/20 ,  H01L27/12

Abstract: An array substrate, a gate driving circuit and a display panel are provided. The array substrate includes a first display area, a second display area and an opening area. The opening area is surrounded by the first display area. Among the sub-pixels in the first display area, the sub-pixels in at least two adjacent columns are connected to a same first data line. Among the two sub-pixels in the same row electrically connected to the same first data line, one sub-pixel is connected to the first gate line, and the other sub-pixel is connected to the second gate line. For the sub-pixels in the second display area, the sub-pixels in different columns are connected to different second data lines, and the sub-pixels in different rows are connected to different gate lines.

公开(公告)号：US10514789B2

公开(公告)日：2019-12-24

申请号：US15362831

申请日：2016-11-29

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

Inventor： Xiaojing Zhan ,  Zhiwei Zheng ,  Wenqiang Yang ,  Kangpeng Yang ,  Ying Sun ,  Yumin Xu

IPC: G06F3/041 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1362 ,  G06F3/047

Abstract: An integrated touch display panel and display device are disclosed. The integrated touch display panel comprises a touch emitting electrode array, a touch sensing electrode array, a black matrix, and color filters. The forward projection of any one of the touch sensing electrodes to the touch emitting electrode array at least partially overlaps with any one of the touch emitting electrodes. The black matrix comprises a plurality of black matrix rows and a plurality of black matrix columns. The color filters are separated by each of the black matrix rows and each of the black matrix columns, to form a plurality of array arrangements of display pixels. The touch sensing electrode is a mesh electrode, and the black matrix at least partially covers an orthogonal projection of the mesh electrodes to the black matrix.

公开(公告)号：US20170123546A1

公开(公告)日：2017-05-04

申请号：US15362831

申请日：2016-11-29

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

Inventor： Xiaojing Zhan ,  Zhiwei Zheng ,  Wenqiang Yang ,  Kangpeng Yang ,  Ying Sun ,  Yumin Xu

IPC: G06F3/041 ,  G02F1/1333 ,  G02F1/1343 ,  G02F1/1362 ,  G06F3/047 ,  G02F1/1335

CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/134336 ,  G02F1/136286 ,  G02F2001/136295 ,  G02F2201/121 ,  G06F3/044 ,  G06F3/047 ,  G06F2203/04111 ,  G06F2203/04112

Abstract: An integrated touch display panel and display device are disclosed. The integrated touch display panel comprises a touch emitting electrode array, a touch sensing electrode array, a black matrix, and color filters. The forward projection of any one of the touch sensing electrodes to the touch emitting electrode array at least partially overlaps with any one of the touch emitting electrodes. The black matrix comprises a plurality of black matrix rows and a plurality of black matrix columns. The color filters are separated by each of the black matrix rows and each of the black matrix columns, to form a plurality of array arrangements of display pixels. The touch sensing electrode is a mesh electrode, and the black matrix at least partially covers an orthogonal projection of the mesh electrodes to the black matrix.