Invention Grant
US09324300B2 Extending battery life by automatic control of display illumination
有权
通过自动控制显示照明延长电池寿命
- Patent Title: Extending battery life by automatic control of display illumination
- Patent Title (中): 通过自动控制显示照明延长电池寿命
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Application No.: US13397419Application Date: 2012-02-15
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Publication No.: US09324300B2Publication Date: 2016-04-26
- Inventor: Mario Diez
- Applicant: Mario Diez
- Agency: Fish & Tsang, LLP
- Main IPC: G09G5/02
- IPC: G09G5/02 ; G09G5/14 ; G09G3/34
Abstract:
A display screen of a computer is segmented into several portions, some of which are marked “used” and others which are marked “unused.” When the system is activated on the computer, the computer will decrease the luminance of unused portions of the display screen to save electricity.
Public/Granted literature
- US20130208031A1 EXTENDING BATTERY LIFE BY AUTOMATIC CONTROL OF DISPLAY ILLUMINATION Public/Granted day:2013-08-15
Information query
