发明授权
US07896459B2 Image recording device and method for correcting deformation of printed sheet
有权
用于校正印张的变形的图像记录装置和方法
- 专利标题: Image recording device and method for correcting deformation of printed sheet
- 专利标题(中): 用于校正印张的变形的图像记录装置和方法
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申请号: US12388416申请日: 2009-02-18
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公开(公告)号: US07896459B2公开(公告)日: 2011-03-01
- 发明人: Iwane Sano , Yasuhira Ota
- 申请人: Iwane Sano , Yasuhira Ota
- 申请人地址: JP Nagoya-shi, Aichi-ken
- 专利权人: Brother Kogyo Kabushiki Kaisha
- 当前专利权人: Brother Kogyo Kabushiki Kaisha
- 当前专利权人地址: JP Nagoya-shi, Aichi-ken
- 代理机构: Baker Botts L.L.P.
- 优先权: JP2008-051318 20080229
- 主分类号: B41J29/38
- IPC分类号: B41J29/38
摘要:
An image recording device comprises a recording unit configured to eject ink onto a sheet of recording medium, a platen disposed opposite to the recording unit and configured to support the sheet, a pair of upstream rollers disposed upstream of the recording unit and the platen in a sheet conveying direction and configured to convey the sheet in the sheet conveying direction when rotating in a forward direction, and a controller. When the sheet is supported on the platen and pinched between the pair of upstream rollers, the controller causes the recording unit to eject the ink onto a particular portion of the sheet. The controller selectively rotates the pair of upstream rollers in a reverse direction to convey the sheet in a direction opposite the sheet conveying direction, and subsequently stops rotating the pair of upstream rollers in a reverse direction, such that the pair of upstream rollers pinch the sheet for a particular amount of time and hold the sheet in a predetermined shape during the particular amount of time to restrict deformation of the particular portion of the sheet.
公开/授权文献
- US20090218758A1 IMAGE RECORDING DEVICE AND METHOD 公开/授权日:2009-09-03
信息查询
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