发明名称 |
Optical reflected touch panel and pixels and system thereof |
摘要 |
An optical reflective touch panel and pixels and a system thereof are provided. Each pixel of the optical reflective touch panel includes a display circuit and a sensing circuit. The display circuit controls the display of the pixel. The sensing circuit is coupled to the display circuit for sensing a sensitization state of the pixel during a turned-on period and a turned-off period of a backlight module and outputting a digital signal to notify an optical reflective touch panel system that whether the pixel is touched or not. |
申请公布号 |
US8232978(B2) |
申请公布日期 |
2012.07.31 |
申请号 |
US20090465666 |
申请日期 |
2009.05.14 |
申请人 |
CHIANG WEN-JEN;CHO AN-THUNG;LIN CHRONG-JUNG;PENG CHIA-TIEN;KING YA-CHIN;LIN KUN-CHIH;CHAO CHIH-WEI;WENG CHIEN-SEN;GAN FENG-YUAN;AU OPTRONICS CORPORATION |
发明人 |
CHIANG WEN-JEN;CHO AN-THUNG;LIN CHRONG-JUNG;PENG CHIA-TIEN;KING YA-CHIN;LIN KUN-CHIH;CHAO CHIH-WEI;WENG CHIEN-SEN;GAN FENG-YUAN |
分类号 |
G06F3/042;G09G5/00 |
主分类号 |
G06F3/042 |
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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