Invention Grant
- Patent Title: Liquid discharge apparatus
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Application No.: US16781534Application Date: 2020-02-04
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Publication No.: US11059287B2Publication Date: 2021-07-13
- Inventor: Noboru Nitta , Shunichi Ono , Sota Harada
- Applicant: TOSHIBA TEC KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: TOSHIBA TEC KABUSHIKI KAISHA
- Current Assignee: TOSHIBA TEC KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Kim & Stewart LLP
- Priority: JPJP2019-057720 20190326
- Main IPC: B41J2/045
- IPC: B41J2/045

Abstract:
A liquid discharge apparatus includes an actuator and a drive circuit. The actuator is configured to cause liquid to be discharged from a nozzle. The drive circuit is configured to apply a waveform to the actuator during a discharge cycle in accordance with a discharge trigger and to cause a voltage of the actuator to be maintained at a value from an end of the discharge cycle until reception of a subsequent discharge trigger.
Public/Granted literature
- US20200307187A1 LIQUID DISCHARGE APPARATUS Public/Granted day:2020-10-01
Information query
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