发明名称 |
System and method for adjusting a backlight level for a display on an electronic device |
摘要 |
<p>The invention provides a system and method for calculating a backlight level for an image being displayed on an electronic device. The system comprises: a backlight adjustment module to calculate an intensity value of an image for display on the electronic device; a display for displaying the image; and a backlight system to provide a backlight for the display. The backlight system is responsive to control signals generated by the backlight adjustment module. In the system, the intensity value represents an average intensity of the image.</p> |
申请公布号 |
EP1818901(B1) |
申请公布日期 |
2010.02.24 |
申请号 |
EP20060101680 |
申请日期 |
2006.02.14 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
FLETCHER, BERGEN;LOWLES, ROBERT;ROBINSON, JAMES |
分类号 |
G09G3/34 |
主分类号 |
G09G3/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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