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US08049803B2 Solid state image pickup device and endoscope 失效
固态摄像装置和内窥镜

Solid state image pickup device and endoscope
Abstract:
A solid state image pickup device includes: a semiconductor substrate; a well formed in a surface layer of the semiconductor substrate; a light reception region formed in the well and including a plurality of charge accumulation regions formed in a matrix shape and a plurality of vertical CCDs formed along each column of the charge accumulation regions; a horizontal CCD formed in the well and coupled to ends of the vertical CCDs; a peripheral circuit formed in the well in partial regions of the light reception region and the horizontal CCD; a shield layer formed on the semiconductor substrate including a partial area above the peripheral circuit, made of conductive material and surrounding the light reception region, the shield layer being electrically connected to the semiconductor substrate; a support disposed above the shield layer and made of conductive material; and a translucent member placed on the support.
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