Invention Grant
- Patent Title: Display panel with touch detection function, drive circuit, and electronic unit
-
Application No.: US16025368Application Date: 2018-07-02
-
Publication No.: US10540031B2Publication Date: 2020-01-21
- Inventor: Yoshitoshi Kida , Koji Noguchi , Hiroshi Mizuhashi , Kohei Azumi
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Michael Best & Freidrich LLP
- Priority: JP2011-089430 20110413
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044 ; H03K17/96 ; G02F1/1333

Abstract:
There are provided a display panel with a touch detection function, a drive circuit, and an electronic unit, which make it possible to realize many functions related to touch detection. The display panel includes: one or more display elements; one or more drive electrodes extending in one direction; an electrode drive section integrated into a chip, and applying a drive signal to the drive electrodes; and one or more touch detection electrodes extending in a direction intersecting the direction in which the drive electrodes extend.
Public/Granted literature
- US20180307360A1 DISPLAY PANEL WITH TOUCH DETECTION FUNCTION, DRIVE CIRCUIT, AND ELECTRONIC UNIT Public/Granted day:2018-10-25
Information query