Invention Grant
- Patent Title: Method of ink evaporation prediction for an ink reservoir
- Patent Title (中): 墨水储存器墨水蒸发预测方法
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Application No.: US10861945Application Date: 2004-06-04
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Publication No.: US07766438B2Publication Date: 2010-08-03
- Inventor: Jeffrey Ray Ehlert
- Applicant: Jeffrey Ray Ehlert
- Applicant Address: US KY Lexington
- Assignee: Lexmark International, Inc.
- Current Assignee: Lexmark International, Inc.
- Current Assignee Address: US KY Lexington
- Main IPC: B41J2/195
- IPC: B41J2/195 ; B41J29/38
Abstract:
A method of ink evaporation prediction for an ink reservoir includes establishing an empirical evaporation curve representing evaporation characteristics for an ink reservoir type, the ink reservoir belonging to the ink reservoir type; and establishing an evaporation prediction curve for the ink reservoir that approximates the empirical evaporation curve.
Public/Granted literature
- US20050270314A1 Method of ink evaporation prediction for an ink reservoir Public/Granted day:2005-12-08
Information query
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