Invention Grant
- Patent Title: Method and apparatus for automatic measurement of various qualities of printed sheets
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Application No.: US14877880Application Date: 2015-10-07
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Publication No.: US09791378B2Publication Date: 2017-10-17
- Inventor: Luc Choulet
- Applicant: ELECTRONICS FOR IMAGING, INC.
- Applicant Address: US CA Fremont
- Assignee: ELECTRONICS FOR IMAGING, INC.
- Current Assignee: ELECTRONICS FOR IMAGING, INC.
- Current Assignee Address: US CA Fremont
- Agency: Perkins Coie LLP
- Main IPC: G01N21/55
- IPC: G01N21/55 ; G01N21/86 ; G01N21/57 ; G01J3/46 ; G01N21/59
Abstract:
Embodiments of the invention relate to the automatic measuring of such qualities of a printed sheet as reflectance excluding specular reflectance, reflectance including specular reflectance, e.g. gloss, transmittance, half-tone coverage, and the like.
Public/Granted literature
- US20160025642A1 METHOD AND APPARATUS FOR AUTOMATIC MEASUREMENT OF VARIOUS QUALITIES OF PRINTED SHEETS Public/Granted day:2016-01-28
Information query
