发明申请
US20160107467A1 PRINTER, METHOD OF PRINTING, AND NON-TRANSITORY RECORDING MEDIUM
有权
打印机，打印方法和非传输记录介质
- 专利标题： PRINTER, METHOD OF PRINTING, AND NON-TRANSITORY RECORDING MEDIUM
- 专利标题（中）： 打印机，打印方法和非传输记录介质
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申请号： US14847636申请日： 2015-09-08
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公开(公告)号： US20160107467A1公开(公告)日： 2016-04-21
- 发明人: Tetsuyoshi NAKATA , Yasunari Harada , Jun Watanabe , Tomoko Fukasawa , Ryuuichi Satoh , Hiroki Tanaka , Toshiaki Hosokawa
- 申请人： Tetsuyoshi NAKATA , Yasunari Harada , Jun Watanabe , Tomoko Fukasawa , Ryuuichi Satoh , Hiroki Tanaka , Toshiaki Hosokawa
- 申请人地址： JP Tokyo
- 专利权人： RICOH COMPANY, LTD.
- 当前专利权人： RICOH COMPANY, LTD.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2014-213412 20141020
- 主分类号： B41J29/38
- IPC分类号： B41J29/38
摘要：
A printer including an optical moving amount calculator, an angle calculator, and a moving amount corrector is provided. The optical moving amount calculator calculates a moving amount of the printer or an object to be irradiated after a movement thereof, based on a difference in image data generated before and after the movement. The image data is generated by emitting light to the print medium or the object and receiving light reflected therefrom. The angle calculator calculates a deviation angle of an installation angle of the optical moving amount calculator installed in the printer, based on a calibration moving amount of the printer or the object after a calibration movement thereof that is a parallel translation. The moving amount corrector corrects the moving amount of the printer after the movement thereof, based on the calculated deviation angle of the optical moving amount calculator.
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