Invention Grant
- Patent Title: Display backlight modulation
- Patent Title (中): 显示背光调制
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Application No.: US13997599Application Date: 2011-12-29
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Publication No.: US09538624B2Publication Date: 2017-01-03
- Inventor: Yanli Zhang , Akihiro Takagi , Achintya K. Bhowmik , Anil V. Nanduri
- Applicant: Yanli Zhang , Akihiro Takagi , Achintya K. Bhowmik , Anil V. Nanduri
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Buckley, Maschoff & Talwalkar LLC
- International Application: PCT/US2011/067724 WO 20111229
- International Announcement: WO2013/101021 WO 20130407
- Main IPC: G09F13/04
- IPC: G09F13/04 ; H05B37/02 ; G09G3/34
Abstract:
An apparatus may include a backlight for illuminating a liquid crystal display and a control module for controlling the illumination of the backlight. The control module may alternate between turning the backlight on and off at a first frequency and turning the backlight on and off at a second frequency.
Public/Granted literature
- US20140062329A1 DISPLAY BACKLIGHT MODULATION Public/Granted day:2014-03-06
Information query
