Invention Grant
- Patent Title: Recording head and inkjet recording apparatus
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Application No.: US15661947Application Date: 2017-07-27
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Publication No.: US10022980B2Publication Date: 2018-07-17
- Inventor: Hirokazu Tanaka , Fumiko Suzuki , Tsukasa Doi
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JP2016-150412 20160729
- Main IPC: B41J2/145
- IPC: B41J2/145 ; B41J2/21
Abstract:
A discharge port array unit including discharge ports having a small discharge port diameter is not arranged in a position adjacent to a discharge port array unit generating a strong airflow, and a discharge port array unit including discharge port array having not a small discharge port diameter is arranged in the position adjacent to the discharge port array unit generating a strong airflow.
Public/Granted literature
- US20180029377A1 RECORDING HEAD AND INKJET RECORDING APPARATUS Public/Granted day:2018-02-01
Information query
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