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公开(公告)号:GB2151045B
公开(公告)日:1987-01-21
申请号:GB8428609
申请日:1984-11-13
Applicant: CANON KK
Inventor: YAMAMURA MITSUGU , YOMODA MINORU
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公开(公告)号:DE3444569A1
公开(公告)日:1985-09-26
申请号:DE3444569
申请日:1984-12-06
Applicant: CANON KK
Inventor: YOMODA MINORU , YAMAMURA MITSUGU
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公开(公告)号:GB2153523A
公开(公告)日:1985-08-21
申请号:GB8501167
申请日:1985-01-17
Applicant: CANON KK
Inventor: HIRAGA RYOZO , YOMODA MINORU
Abstract: A photo-electric detecting device including a photo-electric converting element having a light receiving portion which is divided into a plurality of light receiving sections of predetermined configurations and disposed in a predetermined relation. These light receiving sections are selectively used to prevent degradation of the S/N ratio due to unwanted scattered-light caused by foreign particles adhered to and/or caused by unevenness contained in the surface of an object. The light receiving sections may be arranged in predetermined orientations, Fig.5, or concentric rings, Fig.8.
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公开(公告)号:DE3441298A1
公开(公告)日:1985-05-23
申请号:DE3441298
申请日:1984-11-12
Applicant: CANON KK
Inventor: YAMAMURA MITSUGU , YOMODA MINORU
IPC: G03F7/20 , H01L21/027 , H01L21/30 , G03B27/52 , H01L21/308 , H01L21/68
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公开(公告)号:GB2151372B
公开(公告)日:1987-12-16
申请号:GB8428372
申请日:1984-11-09
Applicant: CANON KK
Inventor: YAMAMURA MITSUGA , YOMODA MINORU
IPC: G03F7/20 , H01L21/027 , H01L21/30 , G05D3/20
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公开(公告)号:GB2153109A
公开(公告)日:1985-08-14
申请号:GB8430806
申请日:1984-12-06
Applicant: CANON KK
Inventor: YOMODA MINORU , YAMAMURA MITSUGU
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公开(公告)号:DE3247560A1
公开(公告)日:1983-06-30
申请号:DE3247560
申请日:1982-12-22
Applicant: CANON KK
Inventor: YOMODA MINORU , TSUKAMOTO IZUMI
IPC: G03F9/00 , G03F9/02 , H01L21/027 , H01L21/30 , H01L21/68
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公开(公告)号:GB2124397B
公开(公告)日:1986-06-11
申请号:GB8236420
申请日:1982-12-22
Applicant: CANON KK
Inventor: YOMODA MINORU , TSUKAMOTO IZUMI
IPC: G03F9/00 , G03F9/02 , H01L21/027 , H01L21/30 , G03B27/68
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公开(公告)号:DE3501283A1
公开(公告)日:1985-07-25
申请号:DE3501283
申请日:1985-01-16
Applicant: CANON KK
Inventor: HIRAGA RYOZO , YOMODA MINORU
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公开(公告)号:GB2151045A
公开(公告)日:1985-07-10
申请号:GB8428609
申请日:1984-11-13
Applicant: CANON KK
Inventor: YAMAMURA MITSUGU , YOMODA MINORU
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