SOLID-STATE IMAGE PICKUP DEVICE AND ELECTRONIC APPARATUS

PROBLEM TO BE SOLVED: To improve the image quality by preventing emitted light caused by a hot carrier phenomenon from reaching a pixel region in a CCD solid-state image pickup device. SOLUTION: A semiconductor substrate 31 comprises between a pixel region 22 and an output circuit part 25 a blocking...

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Bibliographic Details
Main Authors KAWAMOTO TAKEYOSHI, IWAMOTO SHINJI, HARADA KOICHI, HAGIWARA HIROKI, SAIKAI EIICHI
Format Patent
LanguageEnglish
Published 28.10.2010
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
SEMICONDUCTOR DEVICES
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Summary:PROBLEM TO BE SOLVED: To improve the image quality by preventing emitted light caused by a hot carrier phenomenon from reaching a pixel region in a CCD solid-state image pickup device. SOLUTION: A semiconductor substrate 31 comprises between a pixel region 22 and an output circuit part 25 a blocking part 42 for blocking penetration of a hot carrier light emission 37 generated in a transistor 26 composing the output circuit 25 into a photoelectric conversion part (PD). COPYRIGHT: (C)2011,JPO&INPIT
Bibliography:Application Number: JP20090190448