Invention Grant
- Patent Title: Leafing mechanism
- Patent Title (中): 叶片机制
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Application No.: US11994035Application Date: 2005-06-30
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Publication No.: US07918393B2Publication Date: 2011-04-05
- Inventor: Dennis James Warwick , Wolfgang Horst Obierai , Kai Achim Kropp
- Applicant: Dennis James Warwick , Wolfgang Horst Obierai , Kai Achim Kropp
- Applicant Address: US MN Minnetonka
- Assignee: DataCard Corporation
- Current Assignee: DataCard Corporation
- Current Assignee Address: US MN Minnetonka
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- International Application: PCT/US2005/023125 WO 20050630
- International Announcement: WO2007/005004 WO 20070111
- Main IPC: G06F7/08
- IPC: G06F7/08

Abstract:
A machine and methods for automatically opening a closed book, for example a passport, to a desired page for subsequent processing on the page. The book is inserted into the machine in a closed configuration. The machine then opens the book to the appropriate page for subsequent processing either in the machine or in a separate processing machine. A pin is inserted between two adjacent sheets of the book to define a first book portion and a second book portion, and the pin is used to assist in moving the first book portion away from the second book portion to expose the desired page for subsequent processing.
Public/Granted literature
- US20080206018A1 Leafing Mechanism Public/Granted day:2008-08-28
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