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1.发明公开METHOD OF IMPRESSING AND READING OUT A SURFACE CHARGE ON A MULTILAYERED DETECTOR STRUCTURE. 失效打印和读取表面负载打开/关闭多层探测器结构的方法。
公开(公告)号：EP0028645A4
公开(公告)日：1981-11-25
申请号：EP80901155
申请日：1980-12-15
申请人： UNIV TEXAS , MARSH LEE M JR , COWART RONALD WAYNE
IPC分类号： G03G15/05 , G01T1/26 , G03G13/02 , G03G13/26 , G03G15/054 , G03G15/22 , G21K4/00 , H01L27/14 , H01L31/02 , H01L31/06 , H04N5/30 , H04N5/32 , H04N5/76 , H05G1/42 , H05G1/64 , G03G13/052
CPC分类号： G01T1/26 , G03G15/054 , G03G15/222 , G21K4/00 , H01L27/14 , H04N5/32 , H05G1/42 , H05G1/64
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公开(公告)号：EP0037957A2
公开(公告)日：1981-10-21
申请号：EP81102436.3
申请日：1981-03-31
IPC分类号： G03G13/052 , G03G13/02
CPC分类号： G03G15/0233 , G03G15/0216 , Y10S430/102
摘要： An electrophotographic imaging method comprises a first process for charging an electrically insulating layer (4) formed on the surface of a photosensitive drum (1), and a second process for image-exposing the charged insulating layer (4) to form an electrostatic latent image thereon. The first process includes a first step for bringing a pliable contactor (12) having a specific electric resistance of 10 8 Ω cm in contact with the insulating layer (4), and a second step for impressing a voltage on the contactor (12) in contact with the insulating layer (4) by means of an electrode (10) having a specific resistance lower 10' to 10 7 Ω.cm. Thus the insulating layer is charged.
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3.发明授权METHOD OF IMPRESSING AND READING OUT A SURFACE CHARGE ON A MULTILAYERED DETECTOR STRUCTURE 失效在多层检测器结构上打印和读出表面电荷的方法
公开(公告)号：EP0028645B1
公开(公告)日：1984-08-01
申请号：EP80901155.4
申请日：1980-05-14
IPC分类号： H04N5/30 , H04N5/32 , H04N5/76 , H01L31/06 , G03G13/052
CPC分类号： G01T1/26 , G03G15/054 , G03G15/222 , G21K4/00 , H01L27/14 , H04N5/32 , H05G1/42 , H05G1/64
摘要： A latent charge image is recorded on and reproduced from a multilayered detector (10) by first providing the detector (10) with a uniform surface charge on its photoconductive layer (16). The photoconductive layer (16) is then biased with an electric field whose polarity opposes that of the uniform surface charge and then the detector is exposed to a modulated radiation flux to cause at least partial discharge of the photoconductive layer (16). The latent charge image of the modulated radiation flux is thus stored and later read by scanning the surface of the photoconductive layer (16) with a small diameter photon beam to further sequentially discharge the photoconductive layer (16) and the changing electrical potential of this sequential further discharge is detected and processed into a video signal by a processor (106) for storage or display.
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公开(公告)号：EP0037957A3
公开(公告)日：1982-03-17
申请号：EP81102436
申请日：1981-03-31
IPC分类号： G03G13/052 , G03G13/02
CPC分类号： G03G15/0233 , G03G15/0216 , Y10S430/102
摘要： An electrophotographic imaging method comprises a first process for charging an electrically insulating layer (4) formed on the surface of a photosensitive drum (1), and a second process for image-exposing the charged insulating layer (4) to form an electrostatic latent image thereon. The first process includes a first step for bringing a pliable contactor (12) having a specific electric resistance of 10 8 Ω cm in contact with the insulating layer (4), and a second step for impressing a voltage on the contactor (12) in contact with the insulating layer (4) by means of an electrode (10) having a specific resistance lower 10' to 10 7 Ω.cm. Thus the insulating layer is charged.
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公开(公告)号：EP0037957B1
公开(公告)日：1984-06-27
申请号：EP81102436.3
申请日：1981-03-31
IPC分类号： G03G13/052 , G03G13/02
CPC分类号： G03G15/0233 , G03G15/0216 , Y10S430/102
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