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公开(公告)号：EP1552946B1
公开(公告)日：2007-02-28
申请号：EP04017411.2
申请日：2004-07-22
发明人： Weast, Aaron , Barbera, Joe
CPC分类号： B41J11/0095 , B41J11/0065 , B65H7/14 , B65H2511/514 , B65H2515/60 , B65H2553/412 , B65H2553/414 , B65H2701/1311 , B65H2701/1313 , B65H2220/03
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公开(公告)号：EP1552946A3
公开(公告)日：2006-02-01
申请号：EP04017411.2
申请日：2004-07-22
发明人： Weast, Aaron , Barbera, Joe
CPC分类号： B41J11/0095 , B41J11/0065 , B65H7/14 , B65H2511/514 , B65H2515/60 , B65H2553/412 , B65H2553/414 , B65H2701/1311 , B65H2701/1313 , B65H2220/03
摘要： A method (400) of one embodiment of the invention is disclosed that detects approachment of an edge of a media sheet by detecting light reflected by the media sheet (406). Upon detecting the approachment of the edge of the media sheet, the method detects the location of the edge by detecting light transmitted through the media sheet (416).
摘要翻译： 公开了本发明的一个实施例的方法（400），其通过检测由介质片（406）反射的光来检测介质片的边缘的接近。 当检测到介质片的边缘的接近时，该方法通过检测透过介质片（416）的光来检测边缘的位置。
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公开(公告)号：EP1552946A2
公开(公告)日：2005-07-13
申请号：EP04017411.2
申请日：2004-07-22
发明人： Weast, Aaron , Barbera, Joe
IPC分类号： B41J13/00
CPC分类号： B41J11/0095 , B41J11/0065 , B65H7/14 , B65H2511/514 , B65H2515/60 , B65H2553/412 , B65H2553/414 , B65H2701/1311 , B65H2701/1313 , B65H2220/03
摘要： A method (400) of one embodiment of the invention is disclosed that detects approachment of an edge of a media sheet by detecting light reflected by the media sheet (406). Upon detecting the approachment of the edge of the media sheet, the method detects the location of the edge by detecting light transmitted through the media sheet (416).
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