- Patent Title: Ink model derivation mechanism using Weibull distribution function
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Application No.: US15053478Application Date: 2016-02-25
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Publication No.: US09661154B1Publication Date: 2017-05-23
- Inventor: Mikel John Stanich , Nikita Gurudath , Larry M. Ernst
- Applicant: Mikel John Stanich , Nikita Gurudath , Larry M. Ernst
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Alpine Technology Law Group, LLC
- Main IPC: H04N1/00
- IPC: H04N1/00 ; H04N1/405
Abstract:
A printing system is disclosed. The printing system includes a printer controller to receive optical density (OD) measurement data corresponding to application of a halftone pattern using ink on a medium in a printing system and calculate a predicted OD versus normalized ink coverage relationship for the printing system based on the received OD measurement data.
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