公开(公告)号：US09639223B2

公开(公告)日：2017-05-02

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.

公开(公告)号：US20160095185A1

公开(公告)日：2016-03-31

申请号：US14963642

申请日：2015-12-09

Applicant: Japan Display Inc.

Inventor： Toshinori Uehara ,  Hideki Kaneko ,  Kojiro Ikeda ,  Daichi Suzuki

IPC: H05B33/22 ,  G02B27/22

CPC classification number: H05B33/22 ,  G02B27/2214 ,  G02B2207/123 ,  G09G3/30 ,  G09G2300/0443 ,  H04N13/31 ,  H04N13/324 ,  H05B33/06 ,  H05B33/12

Abstract: A display panel including: a panel section including a display region where a plurality of pixels are arranged, and a gap region provided in a gap between the pixels; and a barrier section including a plurality of transmissive regions in a two-dimensional arrangement, and a light-blocking region to be around each of the transmissive regions. The transmissive regions are each configured to make entirely visible any one of the pixels therethrough when a viewer views the panel section not from a front but from a first or second direction via the barrier section, the pixels are each configured by a plurality of sub-pixels varying in type, and the sub-pixels in each of the pixels are arranged not in stripes but differently.