ACTIVE MATRIX TYPE DISPLAY DEVICE

PROBLEM TO BE SOLVED: To provide an active matrix type display device with superior display quality.SOLUTION: The active matrix type display device includes a plurality of video signal lines VL, a plurality of scanning lines, and a plurality of pixels PX. Each pixel PX has a drive transistor DRT, a...

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1. Verfasser:	KOMATA KAZUYOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION BASIC ELECTRIC ELEMENTS CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY LABELS OR NAME-PLATES PHYSICS SEALS SEMICONDUCTOR DEVICES SIGNS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an active matrix type display device with superior display quality.SOLUTION: The active matrix type display device includes a plurality of video signal lines VL, a plurality of scanning lines, and a plurality of pixels PX. Each pixel PX has a drive transistor DRT, a diode OLED, a first pixel switch SST1, and a crosstalk cancel switch CCT. The first pixel switch SST1 is formed of a transistor, and includes a gate electrode connected to a scanning line (Sgb), a source electrode connected to a video signal line VL, and a drain electrode connected to a gate electrode of the drive transistor DRT. The crosstalk cancel switch CCT is formed of a transistor having a conductivity type different from that of the first pixel switch SST1, and includes a gate electrode connected to the scanning line (SGb), and a source electrode and a drain electrode at least one of which is connected to the video signal line VL.