Invention Grant
- Patent Title: Droplet discharge apparatus and adjustment method
-
Application No.: US17513526Application Date: 2021-10-28
-
Publication No.: US11919299B2Publication Date: 2024-03-05
- Inventor: Hiroshi Takaki
- Applicant: Hiroshi Takaki
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Duft & Bornsen, PC
- Priority: JP 20188752 2020.11.12
- Main IPC: B41J2/045
- IPC: B41J2/045

Abstract:
A droplet discharge apparatus includes a plurality of dischargers and a control device. The plurality of dischargers discharge droplets. The control device acquires characteristic values of end portions of areas on which the droplets discharged by the plurality of dischargers land, from a measurement of the end portions. The control device adjusts the plurality of dischargers such that a difference between the characteristic values is within a range.
Public/Granted literature
- US20220143970A1 DROPLET DISCHARGE APPARATUS AND ADJUSTMENT METHOD Public/Granted day:2022-05-12
Information query
IPC分类: