SEMICONDUCTOR DEVICE AND DISPLAY APPARATUS

PROBLEM TO BE SOLVED: To provide a semiconductor device that prevents wiring deformation or disconnection on an insulating film, and to provide a display apparatus using the semiconductor device. SOLUTION: A semiconductor element 4 is disposed on wiring provided on one surface of the insulating film...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUGIYAMA TAKUYA, KATO TATSUYA, SENKAWA YASUNORI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a semiconductor device that prevents wiring deformation or disconnection on an insulating film, and to provide a display apparatus using the semiconductor device. SOLUTION: A semiconductor element 4 is disposed on wiring provided on one surface of the insulating film 1. A plate-like heat dissipating material 7 having a high thermal conductivity is disposed on the other surface of the insulating film 1, in a position corresponding to the semiconductor element 4 and its surrounding. The heat dissipating material 7 is provided with a slit 8 for modifying a thermal expansion stress. COPYRIGHT: (C)2009,JPO&INPIT