发明授权
- 专利标题: Method for making an inkjet head
- 专利标题(中): 制造喷墨头的方法
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申请号: US10424629申请日: 2003-04-28
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公开(公告)号: US07051437B2公开(公告)日: 2006-05-30
- 发明人: Tetsuo Okuno
- 申请人: Tetsuo Okuno
- 申请人地址: JP Tokyo
- 专利权人: Konica Corporation
- 当前专利权人: Konica Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Frishauf, Holtz, Goodman & Chick, P.C.
- 优先权: JP2002-150101 20020524
- 主分类号: B21D53/00
- IPC分类号: B21D53/00 ; B41J2/045
摘要:
A method for making an inkjet head, including a step of irradiating laser light onto an inkjet head material for removing a part of the inkjet head material. The laser light is emitted from a solid laser and has a wavelength of not longer than 355 nm.
公开/授权文献
- US20030217450A1 Laser processing method of an inkjet head 公开/授权日:2003-11-27
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