发明授权
- 专利标题： Method and device for driving an OLED panel
- 专利标题（中）： 用于驱动OLED面板的方法和装置
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申请号： US13602854申请日： 2012-09-04
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公开(公告)号： US08928565B2公开(公告)日： 2015-01-06
- 发明人: Chun-Chieh Chiu , Shih-Meng Chang , Chien-Hung Chen
- 申请人： Chun-Chieh Chiu , Shih-Meng Chang , Chien-Hung Chen
- 申请人地址： TW Taoyuan
- 专利权人： Chunghwa Picture Tubes, Ltd.
- 当前专利权人： Chunghwa Picture Tubes, Ltd.
- 当前专利权人地址： TW Taoyuan
- 代理机构： Muncy, Geissler, Olds & Lowe, P.C.
- 优先权： TW101107442A 20120306
- 主分类号： G09G3/30
- IPC分类号： G09G3/30
摘要：
A method for driving an OLED panel includes the following steps. An image signal is inputted to a power control unit, wherein the power control unit includes a calculator and a power control look-up table. A display loading ratio is calculated by the calculator according to the image signal, wherein the power control unit can find an emitting time ratio by the power control look-up table corresponding to the display loading ratio, the emitting time ratio can be transformed to an emitting time signal, and the emitting time signal can be inputted to the OLED panel so as to control the power consumption of the OLED panel.
公开/授权文献
- US20130235013A1 METHOD AND DEVICE FOR DRIVING AN OLED PANEL 公开/授权日：2013-09-12
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