- 专利标题： Apparatus and method for printing with showerhead groups
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申请号： US09847966申请日： 2001-05-02
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公开(公告)号： US06655770B2公开(公告)日： 2003-12-02
- 发明人: Daryl E. Anderson , Mark S. Hickman , Michael J. Barbour , George H. Corrigan
- 申请人： Daryl E. Anderson , Mark S. Hickman , Michael J. Barbour , George H. Corrigan
- 主分类号： B41J2938
- IPC分类号： B41J2938
摘要：
An ink jet printer (101) print head having multiple, redundant ink energizing elements arranged into clusters or groups (812), each of which attempts to expel ink onto media in a predetermined sequence. The effects of an ink energizing element failure are mitigated by using redundant elements, each of which fires in response to the same data.
公开/授权文献
- US20020163549A1 Apparatus and method for printing with showerhead groups 公开/授权日：2002-11-07