发明名称 |
DISPLAY PANEL WITH BUILT-IN OPTICAL SENSOR |
摘要 |
A display panel housing optical sensors has an active matrix substrate (100) having a pixel region (1) in which pixels are arranged in a matrix, and optical sensors (11) are formed in at least a portion of the pixel region (1). Included among the optical sensors (11) in the pixel region (1) are an image pick-up sensor (11a) that picks up an image of an object that has come close to the pixel region (1) and an environmental illuminance sensor (11b) that detects environmental illuminance, as optical sensors having mutually different characteristics. A signal processing circuit (8) performs processing on an output signal from the image pick-up sensor (11a) in accordance with the environmental illuminance detected by the environmental illuminance sensor (11b).
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申请公布号 |
EP2330489(A1) |
申请公布日期 |
2011.06.08 |
申请号 |
EP20090814384 |
申请日期 |
2009.07.09 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
FUJIOKA, AKIZUMI;NAKAYAMA, TAKAHIRO;UEHATA, MASAKI;GOTOH, TOSHIMITSU |
分类号 |
G06F3/041;G02F1/133;G06F3/042;G06T1/00;G09F9/30;H04N1/028 |
主分类号 |
G06F3/041 |
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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