发明申请
- 专利标题： PRINTER DEVICE AND MAINTENANCE METHOD THEREOF
- 专利标题（中）： 打印机及其维护方法
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申请号： US13147803申请日： 2010-01-26
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公开(公告)号： US20110304670A1公开(公告)日： 2011-12-15
- 发明人: Hirofumi Hara
- 申请人： Hirofumi Hara
- 申请人地址： JP NAGANO
- 专利权人： MIMAKI ENGINEERING CO., LTD.
- 当前专利权人： MIMAKI ENGINEERING CO., LTD.
- 当前专利权人地址： JP NAGANO
- 优先权： JP2009-036557 20090219
- 国际申请： PCT/JP2010/000413 WO 20100126
- 主分类号： B41J2/165
- IPC分类号： B41J2/165
摘要：
A printer device which can, using a relatively simple structure, remove foreign matter within a printer head. A printer device (10) is provided with: a guide rail disposed so as to extend in the scan direction; a printer head (22) provided to the guide rail so as to be reciprocatable in the scan direction and discharging ink from a discharge nozzle (25a) by changing, utilizing the vibration of a piezo element (24), the volume of an ink chamber (24a) communicating with the discharge nozzle (25a); and a controller performs control for vibrating the piezo element (24) and maintains the printer head (22) by causing the ink to be discharged utilizing the vibration of the piezo element (24).
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IPC分类:
