Invention Grant
- Patent Title: System and method for rendering gloss effect image patterns on a recording medium
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Application No.: US15171043Application Date: 2016-06-02
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Publication No.: US09661186B1Publication Date: 2017-05-23
- Inventor: Edward N. Chapman
- Applicant: Xerox Corporation
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Basch & Nickerson LLP
- Agent Michael J. Nickerson
- Main IPC: H04N1/40
- IPC: H04N1/40 ; H04N1/44 ; H04N1/60 ; H04N1/405 ; H04N1/32

Abstract:
Gloss effect image patterns are created by creating a solid color background and overprinting the solid color background with the glossmark. In creating the glossmark, a background base of an electronic image region is painted with a solid color corresponding to a color of a marking material; using a first electronic pattern ink, a background of the electronic image region is painted without knocking out the solid color of the background base of the electronic image region; and using a second electronic pattern ink, a foreground in the electronic image region is painted without knocking out the solid color of the background base of the electronic image region such that a pattern in the rendered image area is only visible when a predetermined angle between an observer's viewing angle and an angle of illuminating the rendered recording medium by an illumination source is realized.
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