Invention Application
- Patent Title: LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
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Application No.: US16934684Application Date: 2020-07-21
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Publication No.: US20210023844A1Publication Date: 2021-01-28
- Inventor: Hiroaki OKUI , Eiju HIRAI , Toru KASHIMURA , Yuki WATANABE
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP2019-134826 20190722
- Main IPC: B41J2/14
- IPC: B41J2/14 ; B41J2/155 ; B41J2/045
Abstract:
A length of a path between the input section and the third energy generation element in the wiring section is shorter than a length of a path between the input section and the first energy generation element in the wiring section and shorter than a length of a path between the input section and the second energy generation element in the wiring section.
Public/Granted literature
- US11192366B2 Liquid ejecting head and liquid ejecting apparatus Public/Granted day:2021-12-07
Information query
IPC分类:
