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公开(公告)号：US20180015744A1
公开(公告)日：2018-01-18
申请号：US15646757
申请日：2017-07-11
Applicant: CANON COMPONENTS, INC.
Inventor： Kenichi MATSUMOTO , Masashi ISHIMARU , Yoshihisa NEGISHI , Yoshihiro HATTORI
CPC classification number: B41J13/0009 , B41J11/0095 , B41J11/42 , B65H5/062 , B65H7/14 , B65H2511/413 , B65H2553/42 , B65H2801/15
Abstract: Provided is a control unit of a conveying apparatus, the conveying apparatus including: a conveying unit that conveys recording paper along a conveyance path; and an imaging unit that images the recording paper, wherein the control unit detects conveyance information of the recording paper based on image information of a plurality of different regions in image information of the recording paper P imaged by the imaging unit.
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公开(公告)号：US20180093502A1
公开(公告)日：2018-04-05
申请号：US15719169
申请日：2017-09-28
Applicant: CANON COMPONENTS, INC.
Inventor： Masashi ISHIMARU , Kenichi MATSUMOTO , Yoshihisa NEGISHI , Yoshihiro HATTORI
CPC classification number: B41J11/0095 , B41J2/01 , B41J13/26
Abstract: Provided is a conveying apparatus including a conveying unit that conveys a recording paper along a conveyance path, an imaging unit that images the recording paper to detect conveyance information on the recording paper, and a light source unit that emits light to the recording paper imaged by the imaging unit, wherein the light source unit has a shape of a rod elongated in a conveyance direction of the recording paper.
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公开(公告)号：US20170355544A1
公开(公告)日：2017-12-14
申请号：US15618489
申请日：2017-06-09
Applicant: CANON COMPONENTS, INC.
Inventor： Kenichi MATSUMOTO , Yoshihiro HATTORI , Yoshihisa NEGISHI , Masashi ISHIMARU , Hironobu MIZUNO
CPC classification number: B65H7/14 , B41J11/42 , B65H5/062 , B65H29/125 , B65H2404/14 , B65H2511/20 , B65H2511/22 , B65H2511/413 , B65H2553/42 , B65H2801/06 , B65H2801/12 , B65H2801/15 , B65H2801/39 , G03G15/5062 , G06K9/0063 , G06K9/4671 , B65H2220/01 , B65H2220/02
Abstract: Provided is a control unit of a conveying apparatus, the conveying apparatus including: a conveying unit that conveys recording paper along a conveying path; and an imaging unit that images the recording paper and an object not conveyed by the conveying unit, wherein the control unit acquires actual conveyance information of the recording paper from image information of the recording paper imaged by the imaging unit and image information of the object imaged by the imaging unit.
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公开(公告)号：US20170355206A1
公开(公告)日：2017-12-14
申请号：US15618411
申请日：2017-06-09
Applicant: CANON COMPONENTS, INC.
Inventor： Masashi ISHIMARU , Yoshihisa NEGISHI , Kenichi MATSUMOTO , Yoshihiro HATTORI
CPC classification number: B41J13/0009 , B41J11/0095 , B65H5/062 , B65H7/14 , G01N21/86 , G03G15/6529
Abstract: Provided is a control unit of a conveying apparatus, the conveying apparatus including: a conveying unit that conveys recording paper along a conveyance path; an imaging unit that images the recording paper; and a light emitting unit arranged on an opposite side of the imaging unit across the conveyance path, wherein the control unit detects conveyance information of the recording paper based on image information of the recording paper imaged by the imaging unit in a state in which light from the light emitting unit is transmitted through the recording paper. The control unit detects the conveyance information of the recording paper based on a plurality of images of the recording paper imaged at different timings by the imaging unit.
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