Invention Grant
US09567176B2 Rolled recording medium conveyance device, image forming apparatus, rolled recording medium conveyance method, and computer program product
有权
滚动式记录介质输送装置，图像形成装置，滚动记录介质输送方法和计算机程序产品
- Patent Title: Rolled recording medium conveyance device, image forming apparatus, rolled recording medium conveyance method, and computer program product
- Patent Title (中): 滚动式记录介质输送装置，图像形成装置，滚动记录介质输送方法和计算机程序产品
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Application No.: US14094596Application Date: 2013-12-02
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Publication No.: US09567176B2Publication Date: 2017-02-14
- Inventor: Tomohiro Mizutani , Suguru Yokozawa , Takashi Hatano
- Applicant: Tomohiro Mizutani , Suguru Yokozawa , Takashi Hatano
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Duft Bornsen & Fettig LLP
- Priority: JP2012-264904 20121204
- Main IPC: B65H26/08
- IPC: B65H26/08 ; B65H26/06 ; B41J29/38 ; B41J29/48 ; B65H23/00
Abstract:
In an image forming apparatus that the present invention is concerning to, rolled paper is conveyed in a forward conveyance direction for a predetermined period of time, when it is detected that an amount of the rolled paper rolled around a core pipe equals a predetermined amount or less. On the basis of the detection result, a CPU determines the rolled state of the rolled paper with respect to the core pipe and conveys the rolled paper in the forward conveyance direction or a reverse conveyance direction according to the rolled state.
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