Invention Grant
US07794042B2 Systems and methods for reducing process direction registration errors of a printhead using a linear array sensor
有权
使用线性阵列传感器减少打印头的工艺方向配准误差的系统和方法
- Patent Title: Systems and methods for reducing process direction registration errors of a printhead using a linear array sensor
- Patent Title (中): 使用线性阵列传感器减少打印头的工艺方向配准误差的系统和方法
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Application No.: US12471924Application Date: 2009-05-26
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Publication No.: US07794042B2Publication Date: 2010-09-14
- Inventor: Howard A. Mizes , Peter Paul , Stanley J. Wallace , Michael D. Borton , Kenneth R. Ossman
- Applicant: Howard A. Mizes , Peter Paul , Stanley J. Wallace , Michael D. Borton , Kenneth R. Ossman
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Oliff & Berridge, PLC
- Main IPC: B41J29/393
- IPC: B41J29/393
Abstract:
Systems and methods are provided for detecting process direction registration errors in a printer. The errors are detected by analyzing a metric of a dash minimum response obtained from a test pattern. The test pattern contains dashes. At least one dash is shifted in the process direction in relation to another dash.
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Information query
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