发明授权
- 专利标题： Systems and methods for detecting inkjet defects
- 专利标题（中）： 用于检测喷墨缺陷的系统和方法
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申请号： US10974768申请日： 2004-10-28
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公开(公告)号： US07623254B2公开(公告)日： 2009-11-24
- 发明人: Elliott A. Eklund , Jeffrey J. Folkins , David L. Knierim
- 申请人： Elliott A. Eklund , Jeffrey J. Folkins , David L. Knierim
- 申请人地址： US CT Norwalk
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： US CT Norwalk
- 代理机构： Oliff & Berridge, PLC
- 主分类号： G06K15/00
- IPC分类号： G06K15/00 ; B41J29/393
摘要：
A method for testing inkjets for defects in an inkjet device includes determining, based on the likelihood that one or more inkjets are defective, whether to perform an inkjet defect test, The method may also include, identifying, if it is determined to perform an inkjet defect test, which inkjets to test based on properties of the inkjets, the number of identified inkjets being less than a total number of inkjets in the inkjet device; and testing the identified inkjets for defects using an image sensor.
公开/授权文献
- US20060098251A1 Systems and methods for detecting inkjet defects 公开/授权日：2006-05-11
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