Invention Grant
- Patent Title: Document transport apparatus
- Patent Title (中): 文件传送装置
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Application No.: US12926349Application Date: 2010-11-12
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Publication No.: US08210515B2Publication Date: 2012-07-03
- Inventor: Seiji Nishizawa , Yoichi Sakai , Masaki Omori , Junya Nakajima
- Applicant: Seiji Nishizawa , Yoichi Sakai , Masaki Omori , Junya Nakajima
- Applicant Address: JP Minamikoma-Gun, Yamanashi-Ken
- Assignee: Nisca Corporation
- Current Assignee: Nisca Corporation
- Current Assignee Address: JP Minamikoma-Gun, Yamanashi-Ken
- Agent Manabu Kanesaka
- Priority: JP2009-258782 20091112; JP2009-299179 20091229; JP2010-040877 20100225; JP2010-040880 20100225; JP2010-043287 20100226
- Main IPC: B65H5/22
- IPC: B65H5/22 ; B65H83/00 ; B65H85/00 ; B65H29/66 ; B65H39/10
Abstract:
A document transport apparatus for transporting a document sheet to a predetermined position that includes a first switchback portion for switching back each of the document sheets of which the front side is read in the document reading portion to transport to the document reading portion and a second switchback portion for switching back each of the document sheets of which both sides are read in the document reading portion to discharge to the sheet discharge tray. The first switchback member provided in the first switchback portion transports two document sheets in mutually different directions and the first switchback member has a first switchback path and a first switchback roller pair each for guiding overlapping two document sheets in the mutually different directions or the same direction. The second switchback member provided in the second switchback portion transports two document sheets in mutually different directions.
Public/Granted literature
- US20110109038A1 Document transport apparatus Public/Granted day:2011-05-12
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