Invention Grant
- Patent Title: Method for removing image sticking in display device
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Application No.: US14730412Application Date: 2015-06-04
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Publication No.: US09613591B2Publication Date: 2017-04-04
- Inventor: Seunghak Ryu
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Ked & Associates, LLP
- Priority: KR10-2014-0114130 20140829; KR10-2015-0027799 20150227
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G09G5/10 ; G09G3/20 ; G09G3/32 ; G09G3/28 ; G06F3/048 ; G06F3/14 ; G06F3/0484 ; G06T1/60 ; G09G5/02 ; H04N7/18
Abstract:
A method for remove image sticking in a display device is disclosed. Herein, the display device includes a display unit, and a controller, and the controller may be configured to execute an application for removing image sticking, to control the display unit to display a specific screen, to detect an image sticking area from the specific screen, and to adjust a luminance of the display unit corresponding to a surrounding area of a detected image sticking area.
Public/Granted literature
- US20160063954A1 METHOD FOR REMOVING IMAGE STICKING IN DISPLAY DEVICE Public/Granted day:2016-03-03
Information query
