Invention Grant
US08398195B2 Method for detecting adjustment value of fluid ejection device, and fluid ejection device
有权
用于检测流体喷射装置的调节值的方法和流体喷射装置
- Patent Title: Method for detecting adjustment value of fluid ejection device, and fluid ejection device
- Patent Title (中): 用于检测流体喷射装置的调节值的方法和流体喷射装置
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Application No.: US13078288Application Date: 2011-04-01
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Publication No.: US08398195B2Publication Date: 2013-03-19
- Inventor: Takamitsu Kondo , Toru Takahashi , Hiroshi Wada , Kazuyoshi Tanase
- Applicant: Takamitsu Kondo , Toru Takahashi , Hiroshi Wada , Kazuyoshi Tanase
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Global IP Counselors, LLP
- Priority: JP2010-107004 20100507
- Main IPC: B41J29/38
- IPC: B41J29/38
Abstract:
An adjustment method is a method for adjusting a fluid ejection device having first and second heads with the first head disposed on an upstream side of the second head in a feed direction in which a medium is conveyed, the second head forming dot rows of a fluid between dot rows of the fluid formed by the first head. The first head and the second head are driven with a first voltage change amount to form a first test pattern, and the first head and the second head are driven with a second voltage change amount to form a second test pattern.
Public/Granted literature
- US20110273499A1 METHOD FOR DETECTING ADJUSTMENT VALUE OF FLUID EJECTION DEVICE, AND FLUID EJECTION DEVICE Public/Granted day:2011-11-10
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