Invention Grant
- Patent Title: Image on paper registration using image marks
- Patent Title (中): 使用图像标记的纸张注册上的图像
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Application No.: US12608336Application Date: 2009-10-29
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Publication No.: US08553280B2Publication Date: 2013-10-08
- Inventor: Martin Edward Hoover , Jack Gaynor Elliot , Vladimir Kozitsky
- Applicant: Martin Edward Hoover , Jack Gaynor Elliot , Vladimir Kozitsky
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Hoffmann & Baron, LLP
- Main IPC: H04N1/46
- IPC: H04N1/46 ; H04N1/00 ; G06K9/36 ; G03G15/00 ; G01D15/06 ; B41J29/38 ; B41J2/01

Abstract:
An image transfer assembly and method capable of adjusting the registration of an image printed on paper. A first image location being determined on at least one first sheet by measuring for each of at least three corners of a first sheet the distance between the two adjoining edges of the respective corners to a portion of at least one first fiducial mark. For each of the measured first sheet corners the measured portion of the at least one first fiducial mark is closer to that respective corner than any other of the first sheet corners. Then a second image to be transferred is adjusted by changing, relative to at least one second sheet, at least one of a size, shear, position and orientation of the second image based on the determined first image location. The adjusted second image being then printed on the second sheet(s).
Public/Granted literature
- US20110102817A1 IMAGE ON PAPER REGISTRATION USING IMAGE MARKS Public/Granted day:2011-05-05
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