发明申请
US20130201246A1 APPARATUS AND METHOD FOR PAPER POSITION SENSING USING TRANSPARENT TRANSPORT BELT
有权
使用透明运输带进行纸张位置感测的装置和方法
- 专利标题: APPARATUS AND METHOD FOR PAPER POSITION SENSING USING TRANSPARENT TRANSPORT BELT
- 专利标题(中): 使用透明运输带进行纸张位置感测的装置和方法
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申请号: US13455359申请日: 2012-04-25
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公开(公告)号: US20130201246A1公开(公告)日: 2013-08-08
- 发明人: Jeffrey Belbeck
- 申请人: Jeffrey Belbeck
- 主分类号: B41J2/01
- IPC分类号: B41J2/01
摘要:
A printing apparatus has a print head and a transport mechanism including a continuous transparent belt for transporting a sheet medium past a print head. The apparatus includes a through optical sensor operable to direct a sensing beam through the belt for sensing the position of the transported sheet medium when the sheet medium breaks the beam.
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