Facsimile and static presentation processing – Facsimile – Picture signal generator
Patent
1993-11-26
1997-10-21
Vu, Kim
Facsimile and static presentation processing
Facsimile
Picture signal generator
257 55, 257 63, H04N 104
Patent
active
056802293
ABSTRACT:
There is disclosed a photoelectric conversion element having a photoelectric conversion portion, at least comprising an insulating layer, a photoconductive semiconductor layer provided in contact with said insulating layer, and made of a non-single crystal material containing hydrogen atoms with the base of silicon, first and second electrodes provided in contact with the photoconductive semiconductor layer, and a third electrode provided in contact with the insulating layer. The amount of hydrogen atoms contained in said photoconductive semiconductor layer is made nonuniform in a thickness direction of said layer so that an energy band gap width of said layer changes.
REFERENCES:
patent: 4723129 (1988-02-01), Endo et al.
patent: 4740796 (1988-04-01), Endo et al.
patent: 4740829 (1988-04-01), Nakaguri et al.
patent: 4788445 (1988-11-01), Hatanaka et al.
patent: 4814842 (1989-03-01), Nakagawa et al.
patent: 4851302 (1989-07-01), Nakagawa et al.
patent: 4857751 (1989-08-01), Hatanaka et al.
patent: 4916326 (1990-04-01), Hatanaka et al.
patent: 4922117 (1990-05-01), Saika et al.
patent: 4939592 (1990-07-01), Saika et al.
patent: 4984034 (1991-01-01), Yamazaki
patent: 4992839 (1991-02-01), Shirai
patent: 5017988 (1991-05-01), Komiyama et al.
patent: 5019887 (1991-05-01), Niwa et al.
patent: 5073828 (1991-12-01), Yamada et al.
patent: 5097304 (1992-03-01), Itabashi et al.
patent: 5196912 (1993-03-01), Matsumoto et al.
patent: 5231297 (1993-07-01), Nakayama et al.
patent: 5270567 (1993-12-01), Mori et al.
patent: 5288658 (1994-02-01), Ishihara
patent: 5311040 (1994-05-01), Hiramatsu et al.
patent: 5567956 (1996-10-01), Yamanobe et al.
Ishii Takayuki
Kobayashi Isao
Saika Toshihiro
Takeda Shinichi
Yamanobe Masato
Canon Kabushiki Kaisha
Vu Kim
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