Invention Grant
US07656112B2 Controller for driving motor, driving device for driven member, ink-jet printer, and method of driving driven member
失效
用于驱动电机的控制器，从动构件的驱动装置，喷墨打印机以及驱动部件的驱动方法
- Patent Title: Controller for driving motor, driving device for driven member, ink-jet printer, and method of driving driven member
- Patent Title (中): 用于驱动电机的控制器，从动构件的驱动装置，喷墨打印机以及驱动部件的驱动方法
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Application No.: US11732456Application Date: 2007-04-03
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Publication No.: US07656112B2Publication Date: 2010-02-02
- Inventor: Toru Hayashi , Kenji Hatada
- Applicant: Toru Hayashi , Kenji Hatada
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Nutter McClennen & Fish LLP
- Agent John J. Penny, Jr.
- Priority: JP2006-101681 20060403
- Main IPC: G05B5/00
- IPC: G05B5/00
Abstract:
A driving device for a driving motor includes: a driving motor, driving a driven member; a control command value generating unit, generating a control command value that becomes a larger value as a control deviation becomes larger, as a control command value to the driving motor; an abutting member on which the driven member abuts; and a stop instructing unit, completing generation of the control command value by the control command value generating unit to stop the driven member when the control command value generated by the control command value generating unit becomes more than a predetermined judgment threshold value.
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