Invention Grant
- Patent Title: Liquid circulation device and liquid discharge apparatus including the liquid circulation device
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Application No.: US16677432Application Date: 2019-11-07
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Publication No.: US11052670B2Publication Date: 2021-07-06
- Inventor: Atsushi Mori
- Applicant: Atsushi Mori
- Applicant Address: JP Tokyo
- Assignee: Atsushi Mori
- Current Assignee: Atsushi Mori
- Current Assignee Address: JP Tokyo
- Agency: Duft & Bornsen, PC
- Priority: JPJP2018-212893 20181113
- Main IPC: B41J2/18
- IPC: B41J2/18 ; B41J2/175 ; B41J2/185

Abstract:
A liquid circulation device includes a circulation path, a liquid feeding device, and circuitry. The circulation path is configured to circulate a liquid to be supplied to a liquid discharge head of a circulatory type and collected from the liquid discharge head. The liquid feeding device is configured to feed the liquid to circulate the liquid in the circulation path. The circuitry is configured to control an amount of the liquid to be fed by the liquid feeding device, on a basis of discharge information about the liquid to be discharged from the liquid discharge head.
Public/Granted literature
- US20200147977A1 LIQUID CIRCULATION DEVICE AND LIQUID DISCHARGE APPARATUS INCLUDING THE LIQUID CIRCULATION DEVICE Public/Granted day:2020-05-14
Information query
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