Invention Grant
- Patent Title: Liquid material application apparatus and liquid material application method
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Application No.: US16066834Application Date: 2017-05-25
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Publication No.: US10717100B2Publication Date: 2020-07-21
- Inventor: Kazumasa Ikushima
- Applicant: MUSASHI ENGINEERING, INC.
- Applicant Address: JP Tokyo
- Assignee: MUSASHI ENGINEERING, INC.
- Current Assignee: MUSASHI ENGINEERING, INC.
- Current Assignee Address: JP Tokyo
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- International Application: PCT/JP2017/019623 WO 20170525
- International Announcement: WO2018/216183 WO 20181129
- Main IPC: B05B12/12
- IPC: B05B12/12 ; B05B13/04 ; B05D1/02

Abstract:
A liquid material is discharged in a constant amount per unit time regardless of a relative moving speed. The liquid material application apparatus includes a discharge head, a robot moving the discharge head relative to a workpiece, a movement control unit controlling relative movement of the discharge head and the workpiece, and a discharge control unit controlling an operation of discharging a liquid material from a discharge head, wherein the discharge control unit executes, in a switchable manner in accordance with an application program, first mode discharge control of changing a discharge amount of the liquid material, which is discharged from the discharge head per unit time, depending on a relative moving speed between the discharge head and the workpiece, and second mode discharge control of operating the discharge head to discharge the liquid material in a predetermined discharge amount per unit time regardless of the relative moving speed.
Public/Granted literature
- US10786827B2 Liquid material application apparatus and liquid material application method Public/Granted day:2020-09-29
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