- 专利标题： Sheet reading apparatus for detecting the shadow of a conveyed sheet to determine an inclination
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申请号： US16654007申请日： 2019-10-16
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公开(公告)号： US11102375B2公开(公告)日： 2021-08-24
- 发明人: Hiroshi Kubo , Kimiharu Yanagisawa , Hajime Tsukahara , Yoshiaki Nagao , Masahiro Itoh , Tatsuya Ozaki , Tomohiko Ono , Yuuki Nakada , Hiroki Shirado , Ayumu Hashimoto
- 申请人： Hiroshi Kubo , Kimiharu Yanagisawa , Hajime Tsukahara , Yoshiaki Nagao , Masahiro Itoh , Tatsuya Ozaki , Tomohiko Ono , Yuuki Nakada , Hiroki Shirado , Ayumu Hashimoto
- 申请人地址： JP Kanagawa; JP Tokyo; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa
- 专利权人： Hiroshi Kubo,Kimiharu Yanagisawa,Hajime Tsukahara,Yoshiaki Nagao,Masahiro Itoh,Tatsuya Ozaki,Tomohiko Ono,Yuuki Nakada,Hiroki Shirado,Ayumu Hashimoto
- 当前专利权人： Hiroshi Kubo,Kimiharu Yanagisawa,Hajime Tsukahara,Yoshiaki Nagao,Masahiro Itoh,Tatsuya Ozaki,Tomohiko Ono,Yuuki Nakada,Hiroki Shirado,Ayumu Hashimoto
- 当前专利权人地址： JP Kanagawa; JP Tokyo; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa
- 代理机构： Xsensus LLP
- 优先权： JPJP2018-205347 20181031
- 主分类号： H04N1/00
- IPC分类号： H04N1/00 ; H04N1/387 ; H04N1/10
摘要：
A sheet reading apparatus includes a sheet table on which a sheet is placed, a conveyor configured to convey the sheet, a reading guide configured to guide the sheet conveyed by the conveyor, and a reading device configured to read a shadow of the sheet conveyed by the conveyor, for detection of an inclination of the sheet. The sheet reading apparatus further includes a transparent member disposed at a position on a reading line of the reading device. The position on the reading line is withdrawn from the sheet and adjacent to the reading guide.
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