Invention Application
- Patent Title: DISPLAY PANEL WITH TOUCH DETECTION FUNCTION, METHOD OF DRIVING THE SAME, DRIVING CIRCUIT, AND ELECTRONIC UNIT
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Application No.: US17673872Application Date: 2022-02-17
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Publication No.: US20220171486A1Publication Date: 2022-06-02
- Inventor: Hiroshi Mizuhashi , Yoshitoshi Kida , Koji Noguchi
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Priority: JP2011-089429 20110413,JP2011-242797 20111104
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044

Abstract:
A display panel with a touch detection function, in which display operation is less affected by touch detection operation, a method of driving the display panel with a touch detection function, a driving circuit, and an electronic unit having the display panel with a touch detection function are disclosed. The display panel with a touch detection function includes: one or more display elements; one or more drive electrodes; one or more touch detection electrodes; and a drive section selectively applying a DC drive signal or an AC drive signal to the drive electrodes.
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