Fishing – trapping – and vermin destroying
Patent
1993-05-11
1995-12-19
Chaudhari, Chandra
Fishing, trapping, and vermin destroying
437150, 437920, H01L 21339
Patent
active
054768080
ABSTRACT:
In a CCD solid state image sensing device in which a photosensitive section is constructed by a photodiode formed by a PN junction between a first P-type well region and an N-type impurity diffusion region formed on an N-type silicon substrate, the N-type impurity diffusion region is formed by the ion implantation of single substance of arsenic (As). According to this CCD solid state image sensing device, a bright flaw on an image sensing screen, which is one of the defects encountered with an image sensing screen, can be reduced. Also, the n-type impurity diffusion region constructing the PN junction can be reduced in size and the CCD solid state image sensing device itself can be made compact in size. Further, a method of manufacturing a CCD solid state image sensing device also is provided.
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Abe Hideshi
Asai Atsushi
Izumi Akio
Kanbe Hideo
Kusaka Takahisa
Chaudhari Chandra
Sony Corporation
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