Active matrix organic EL display device and manufacturing method thereof

An active matrix organic EL display device includes pixels each having an organic EL element (7a) and a pixel circuit (3) including a polysilicon TFT for controlling the organic EL element (7a) arranged adjacently in each of the regions partitioned into a matrix shape by data line (12) and gate line...

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Bibliographische Detailangaben
Hauptverfasser:	IKETSU YUICHI, IMURA HIRONORI
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING BASIC ELECTRIC ELEMENTS CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LABELS OR NAME-PLATES PHYSICS SEALS SEMICONDUCTOR DEVICES SIGNS
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Beschreibung
Zusammenfassung:	An active matrix organic EL display device includes pixels each having an organic EL element (7a) and a pixel circuit (3) including a polysilicon TFT for controlling the organic EL element (7a) arranged adjacently in each of the regions partitioned into a matrix shape by data line (12) and gate line (11) that intersect each other. The organic EL element (7a) has a cathode (7) arranged in at least a region that excludes a space above the polysilicon TFT. The cathode (7) is arranged continuously over two or more adjacent pixels in the direction of gate line (11).