Invention Grant
- Patent Title: Ink jet recording apparatus
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Application No.: US14227486Application Date: 2014-03-27
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Publication No.: US09597877B2Publication Date: 2017-03-21
- Inventor: Hiroyuki Kajimoto , Shoki Kasahara
- Applicant: Seiko Epson Corporation
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Nutter McClennen & Fish LLP
- Agent John J. Penny, Jr.; Derek Roller
- Priority: JP2013-072356 20130329
- Main IPC: B41J2/165
- IPC: B41J2/165

Abstract:
The ink jet recording apparatus comprises a recording head provided with a nozzle forming surface provided with nozzles which discharge an ink composition containing inorganic pigments, and a liquid repelling film which is provided on the nozzle forming surface; a maintenance unit for preserving the recording head; and a movement section which is arranged at a position which faces the nozzle forming surface and the maintenance unit and which relatively moves the nozzle forming surface and the maintenance unit.
Public/Granted literature
- US20140292911A1 INK JET RECORDING APPARATUS Public/Granted day:2014-10-02
Information query
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