公开(公告)号：US20170192274A1

公开(公告)日：2017-07-06

申请号：US15463734

申请日：2017-03-20

Applicant: Japan Display Inc.

Inventor： Hideki KANEKO ,  Yoshihide OUE

IPC: G02F1/1333 ,  G06F3/044 ,  G02F1/1368 ,  G02F1/1343 ,  G02F1/1335 ,  G02F1/1362 ,  G06F3/041 ,  G09G3/36

CPC classification number: G02F1/13338 ,  G02F1/133514 ,  G02F1/134336 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2201/123 ,  G02F2201/40 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04108 ,  G09G3/3607 ,  G09G3/3648 ,  G09G3/3655 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2300/0408 ,  G09G2300/0452 ,  G09G2300/0465 ,  G09G2310/08

Abstract: A display device is provided. The display device includes a first sub-pixel and a second sub-pixel that are arranged adjacent to each other in a first direction and that represent a first color; a third sub-pixel and a fourth sub-pixel that are arranged adjacent to each other in the first direction and that represent a second color; a first drive electrode that overlaps the first sub-pixel and the second sub-pixel, and that extends in the first direction; and a second drive electrode that overlaps the third sub-pixel and the fourth sub-pixel, and that extends in the first direction, wherein, the first and second sub-pixels and the third and fourth sub-pixels are arranged adjacent to each other in a second direction different from the first direction, the first drive electrode and the second drive electrode are separated from each other with a slit interposed therebetween, and the slit extends in the first direction.

公开(公告)号：US20150331518A1

公开(公告)日：2015-11-19

申请号：US14712216

申请日：2015-05-14

Applicant: Japan Display Inc.

Inventor： Hideki KANEKO ,  Yoshihide OUE

IPC: G06F3/044 ,  G09G3/36 ,  G06F3/041

CPC classification number: G02F1/13338 ,  G02F1/133514 ,  G02F1/134336 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2201/123 ,  G02F2201/40 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04108 ,  G09G3/3607 ,  G09G3/3648 ,  G09G3/3655 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2300/0408 ,  G09G2300/0452 ,  G09G2300/0465 ,  G09G2310/08

Abstract: According to an aspect, a display device with a touch detection function includes a display area; a pixel electrode; a plurality of scan lines; a plurality of data lines; an auxiliary wiring that is a wiring of a metal material having an electrical resistance lower than that of a material of the drive electrodes, is arranged so as to extend in the row direction for each row of the pixels, and is electrically coupled to the drive electrode; a control device that performs image display control and touch detection control; a touch detection electrode that faces the drive electrodes and forms a capacitance with the drive electrodes; and a touch detection unit that detects a position of a proximity object based on a detection signal sent from the touch detection electrode.

Abstract translation: 根据一方面，具有触摸检测功能的显示装置包括显示区域; 像素电极; 多条扫描线; 多条数据线; 作为具有低于驱动电极的材料的电阻的金属材料的布线的辅助布线被布置成在每行像素的行方向上延伸，并且电耦合到驱动器 电极; 执行图像显示控制和触摸检测控制的控制装置; 触摸检测电极，其面对驱动电极并与驱动电极形成电容; 以及触摸检测单元，其基于从触摸检测电极发送的检测信号来检测邻近对象的位置。