Method for driving plurality of sensing pixels and sensing device

The invention discloses a method of driving a plurality of sensing pixels and a sensing device. The method of driving the plurality of sensing pixels includes steps of providing a plurality of readout scan signals to a plurality of sensing pixels, and providing a plurality of reset scan signals; whe...

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Bibliographische Detailangaben
Hauptverfasser: XU XINGYUAN, YAO YI'AN, LIAO JIANZHI, CHEN BAIYANG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a method of driving a plurality of sensing pixels and a sensing device. The method of driving the plurality of sensing pixels includes steps of providing a plurality of readout scan signals to a plurality of sensing pixels, and providing a plurality of reset scan signals; wherein one of the plurality of read-out scan signals causes one of the plurality of sensing pixels to output a voltage according to the sensing voltage stored therein, and one of the plurality of reset scan signals causes one of the plurality of sensing pixels to reset the sensing voltage stored therein. One of the plurality of read-out scanning signals is generated according to one of the plurality of reset scanning signals, or one of the plurality of reset scanning signals is generated according to one of the plurality of read-out scanning signals. 本发明公开一种驱动多个感测像素的方法及一种感测装置,其中,驱动多个感测像素的方法包括提供多个读出扫描信号至多个感测像素,及提供多个重置扫描信号。多个读出扫描信号中的一读出扫描信号使多个感测像素的其中之一根据其中储存的感测电压输出电压,而多个重置扫描信号中的一重置扫描信号使多个感测像素的其中之一重置其中储存的感测电压。多个读出扫描信号的其