发明申请
- 专利标题： LIQUID DISCHARGE HEAD
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申请号： US15917974申请日： 2018-03-12
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公开(公告)号： US20180264513A1公开(公告)日： 2018-09-20
- 发明人: Takashi TOGASAKI , Kumiko IOKA , Takahiro AIZAWA , Michinobu INOUE
- 申请人： KABUSHIKI KAISHA TOSHIBA
- 申请人地址： JP Minato-ku
- 专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人地址： JP Minato-ku
- 优先权： JP2017-053445 20170317
- 主分类号： B05C21/00
- IPC分类号： B05C21/00 ; B05C5/02 ; B41J2/14 ; B41J2/045
摘要：
In one embodiment, a liquid discharge head includes, a circuit board including a drive IC, and a circulation flow path including a supply flow path that communicates with a liquid discharge unit that discharges liquid, and a collection flow path that is provided in a manner so that heat is transmittable to the circuit board, the collection flow path that communicates with the liquid discharge unit.