Invention Grant
US08018479B2 Method and system for correcting the linearity error in electrophotographic devices
有权
用于校正电子照相设备线性误差的方法和系统
- Patent Title: Method and system for correcting the linearity error in electrophotographic devices
- Patent Title (中): 用于校正电子照相设备线性误差的方法和系统
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Application No.: US12199292Application Date: 2008-08-27
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Publication No.: US08018479B2Publication Date: 2011-09-13
- Inventor: Craig Eric Hadady , Christopher Dane Jones , John Lemaster
- Applicant: Craig Eric Hadady , Christopher Dane Jones , John Lemaster
- Applicant Address: US KY Lexington
- Assignee: Lexmark International, Inc.
- Current Assignee: Lexmark International, Inc.
- Current Assignee Address: US KY Lexington
- Main IPC: B41J2/435
- IPC: B41J2/435 ; B41J2/47
Abstract:
The invention describes a method and system for correcting linearity error of an electrophotographic device with a reduced number of lenses. The method and system insert additional time-slices in the data being processed by the electrophotographic device. The additional time-slices are inserted in the data in a predefined order based on a plurality of random numbers. The insertion of additional time-slices corrects the linearity error of the electrophotographic device.
Public/Granted literature
- US20100053298A1 METHOD AND SYSTEM FOR CORRECTING THE LINEARITY ERROR IN ELECTROPHOTOGRAPHIC DEVICES Public/Granted day:2010-03-04
Information query
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