Invention Grant
- Patent Title: Alignment compensation by printer driver
- Patent Title (中): 打印机驱动程序对齐补偿
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Application No.: US12894379Application Date: 2010-09-30
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Publication No.: US08355171B2Publication Date: 2013-01-15
- Inventor: Randy Cruz Soriano , Kenneth H. Young
- Applicant: Randy Cruz Soriano , Kenneth H. Young
- Applicant Address: US CA San Mateo
- Assignee: Konica Minolta Laboratory U.S.A., Inc.
- Current Assignee: Konica Minolta Laboratory U.S.A., Inc.
- Current Assignee Address: US CA San Mateo
- Agency: Buchanan Ingersoll & Rooney PC
- Main IPC: H04N1/60
- IPC: H04N1/60 ; G06F3/12

Abstract:
A method of compensating for misalignment of a print engine of an image forming apparatus, which includes: (a) forwarding a request from a host computer having a printer driver to an image forming apparatus for reference data of a printable area of the print engine; (b) sending the reference data of the printable area of the print engine to the printer driver; (c) comparing the reference data of the printable area of the print engine to an ideal reference data of the printable area of a print job; and (d) if the reference data of the printable area of the print engine is different than the ideal reference data of the printable area of the print job, generating a new reference data of the printable area of the printable area to adjust for the difference in printable area between the ideal reference data of the printable area of the print job and the reference data of the printable area of the print engine.
Public/Granted literature
- US20120081718A1 ALIGNMENT COMPENSATION BY PRINTER DRIVER Public/Granted day:2012-04-05
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