Display panel with photo sensor and display device using the same

A display panel comprises a plurality of pixels into which pixel data of an input image is written; a plurality of data lines connected to the plurality of pixels; a plurality of photo sensors configured to sense light; a plurality of read-out lines connected to the plurality of photo sensors; and a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Yoo, Seungjin, Lee, Dongkyu
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING AMPLIFIERS ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION BASIC ELECTRIC ELEMENTS BASIC ELECTRONIC CIRCUITRY CALCULATING COMPUTING COUNTING CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC DIGITAL DATA PROCESSING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS SEALS SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	A display panel comprises a plurality of pixels into which pixel data of an input image is written; a plurality of data lines connected to the plurality of pixels; a plurality of photo sensors configured to sense light; a plurality of read-out lines connected to the plurality of photo sensors; and a plurality of gate lines connected to the pixels and the photo sensors, wherein the plurality of photo sensors comprises at least one first photo sensor to which a first bias voltage is supplied and at least one second photo sensor to which a second bias voltage different from the first bias voltage is supplied.