IMAGE DISPLAY DEVICE AND ITS MANUFACTURING METHOD

PROBLEM TO BE SOLVED: To provide an image display device having excellent display characteristics and a long life by lowering the resistance of scanning signal wiring, improving the reliability of power feeding and conduction, and securing the reliability of element separation. SOLUTION: The scan si...

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Bibliographische Detailangaben
Hauptverfasser: YANASE HIROYASU, NAKAMURA TOMOKI, NISHIMURA ETSUKO, KUSUNOKI TOSHIAKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an image display device having excellent display characteristics and a long life by lowering the resistance of scanning signal wiring, improving the reliability of power feeding and conduction, and securing the reliability of element separation. SOLUTION: The scan signal wiring 9 is formed as a laminated structure of a lower layer film 92 formed of an aluminum film and an upper layer film 94 formed of an aluminum alloy film having aluminum as a main component. COPYRIGHT: (C)2009,JPO&INPIT