Invention Grant
US09193171B2 Chemically reactive test strip for detecting mis-firing print heads with clear fluids
有权
化学反应性测试条，用于检测具有透明流体的失效打印头
- Patent Title: Chemically reactive test strip for detecting mis-firing print heads with clear fluids
- Patent Title (中): 化学反应性测试条，用于检测具有透明流体的失效打印头
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Application No.: US14178608Application Date: 2014-02-12
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Publication No.: US09193171B2Publication Date: 2015-11-24
- Inventor: Aaron M. Moore , Timothy G. Shelhart , Roberto A. Irizarry , Carlos M. Terrero
- Applicant: XEROX CORPORATION
- Applicant Address: US CT Norwalk
- Assignee: XEROX CORPORATION
- Current Assignee: XEROX CORPORATION
- Current Assignee Address: US CT Norwalk
- Agency: MH2 Technology Law Group LLP
- Main IPC: B41J29/38
- IPC: B41J29/38 ; B41J2/21
Abstract:
A jetting-fault analysis system can include a print head with a plurality of nozzles for ejecting a print medium, a testing substrate that can include a carrier and at least one color-changing material that changes color and forms a color pattern upon exposure to at least one color-change inducer, an applicator for delivering a color-change inducer to the testing substrate, and a color-pattern imaging system for analyzing the color pattern.
Public/Granted literature
- US20150224788A1 CHEMICALLY REACTIVE TEST STRIP FOR DETECTING MIS-FIRING PRINT HEADS WITH CLEAR FLUIDS Public/Granted day:2015-08-13
Information query
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