发明授权
- 专利标题： Method for eliminating shadow around support pin of LED backlight
- 专利标题（中）： 消除LED背光源支撑引脚阴影的方法
-
申请号： US11496619申请日： 2006-08-01
-
公开(公告)号： US07956837B2公开(公告)日： 2011-06-07
- 发明人: Te-Mei Wang , Po-Jen Tsai
- 申请人： Te-Mei Wang , Po-Jen Tsai
- 申请人地址： TW Hsinchu
- 专利权人： Au Optronics Corporation
- 当前专利权人： Au Optronics Corporation
- 当前专利权人地址： TW Hsinchu
- 代理机构： Scott, Uxa, Buyan & Mullins, LLP
- 优先权： TW95116956A 20060512
- 主分类号： G09G3/36
- IPC分类号： G09G3/36
摘要：
A method for eliminating shadow around a support pin of an LED backlight is provided. The method includes determining a luminance value for the plurality of LEDs according to a gray level distribution of pixels around the support pin, and setting the plurality of LEDs to the luminance value. The method may also include adjusting gray levels of related pixels according to the luminance profile of pixels around the support pin.
公开/授权文献
信息查询
IPC分类:
