Invention Grant
US08169657B2 Registration method using sensed image marks and digital realignment
有权
使用感测图像标记和数字重新对准的注册方法
- Patent Title: Registration method using sensed image marks and digital realignment
- Patent Title (中): 使用感测图像标记和数字重新对准的注册方法
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Application No.: US11801231Application Date: 2007-05-09
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Publication No.: US08169657B2Publication Date: 2012-05-01
- Inventor: Shen-Ge Wang , Robert P. Loce
- Applicant: Shen-Ge Wang , Robert P. Loce
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Fay Sharpe LLP
- Main IPC: G06K15/10
- IPC: G06K15/10 ; B41J2/385

Abstract:
A method of registering a print between print stages in a printing system is provided. The method comprises: printing a first part of a digital image on a substrate with a first print engine, wherein the first part of the digital image includes a plurality of reference features; scanning image content on the substrate as it is readied for the second print engine; determining the actual positions of the reference features; using the actual positions of the reference features to determine desired adjustments for the second part of the digital image; applying electronic registration according to the desired adjustments to modify image content of the second print to be aligned with content already on the substrate; and printing a second part of the digital image on the substrate.
Public/Granted literature
- US20080278735A1 Registration method using sensed image marks and digital realignment Public/Granted day:2008-11-13
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