Invention Grant
- Patent Title: Liquid discharge apparatus and liquid discharge method
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Application No.: US18058810Application Date: 2022-11-25
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Publication No.: US12083792B2Publication Date: 2024-09-10
- Inventor: Takumi Hiraga
- Applicant: Takumi Hiraga
- Applicant Address: JP Kanagawa
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: IPUSA, PLLC
- Priority: JP 21196273 2021.12.02
- Main IPC: B41J2/045
- IPC: B41J2/045

Abstract:
A liquid discharge apparatus records dots of liquid on a medium by interlace recording. The liquid discharge apparatus includes a head, a mover, a tilt adjuster, and control circuitry. The head discharges the liquid from nozzles. The mover relatively moves the head and the medium in each of main-scanning and sub-scanning directions. The tilt adjuster changes a tilt of the head with respect to the medium. The control circuitry controls recording on the medium. The control circuitry causes the mover to relatively move the head and the medium in the main-scanning direction with the head tilted to at least a first angle or a second angle. An interval between adjacent nozzles in the sub-scanning direction is a first interval in a state where the tilt is the first angle. The interval is a second interval different from the first interval in a state where the tilt is the second angle.
Public/Granted literature
- US20230173804A1 LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE METHOD Public/Granted day:2023-06-08
Information query
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