- Patent Title: Method for powering off display apparatus, and display apparatus
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Application No.: US15031023Application Date: 2014-08-21
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Publication No.: US10089932B2Publication Date: 2018-10-02
- Inventor: Hitoshi Tsuge
- Applicant: JOLED INC.
- Applicant Address: JP Tokyo
- Assignee: JOLED INC.
- Current Assignee: JOLED INC.
- Current Assignee Address: JP Tokyo
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2013-225964 20131030
- International Application: PCT/JP2014/004300 WO 20140821
- International Announcement: WO2015/063988 WO 20150507
- Main IPC: G09G3/3258
- IPC: G09G3/3258 ; G09G3/3233 ; H01L27/32
Abstract:
A method for powering off a display apparatus includes: detecting a power-off operation input to a display apparatus; upon detection of the power-off operation, setting capacitive elements of a plurality of pixel circuits so as to have a black-level voltage; and stopping supply of power to a display panel immediately after the voltage is set.
Public/Granted literature
- US20160267845A1 METHOD FOR POWERING OFF DISPLAY APPARATUS, AND DISPLAY APPARATUS Public/Granted day:2016-09-15
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