发明申请
- 专利标题: Method of Manufacturing Nozzle Plate
- 专利标题(中): 制造喷嘴板的方法
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申请号: US12137889申请日: 2008-06-12
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公开(公告)号: US20080309716A1公开(公告)日: 2008-12-18
- 发明人: Seiko Ito
- 申请人: Seiko Ito
- 申请人地址: JP Nagoya-shi
- 专利权人: BROTHER KOGYO KABUSHIKI KAISHA
- 当前专利权人: BROTHER KOGYO KABUSHIKI KAISHA
- 当前专利权人地址: JP Nagoya-shi
- 优先权: JP2007-155021 20070612
- 主分类号: B41J2/135
- IPC分类号: B41J2/135
摘要:
A method of manufacturing a nozzle plate has steps of: (e) covering a surface of a plate with a light-curable resin; (f) covering the resin with a light-shielding member having an annular light-shielding region which encloses an opening of a nozzle hole therein in a plan view; (g) curing a portion of the resin not overlapping the light-shielding region by applying light after the step of (f); (h) exposing the resin by removing the light-shielding member after the step of (g); (i) eliminating an uncured portion of the resin after the step of (h); (j) forming a water-repellent coat on surfaces of the plate using the cured resins as masks, after the steps of (d) and (i); and (k) eliminating the cured resins after the step of (j).
公开/授权文献
- US08152984B2 Method of manufacturing nozzle plate 公开/授权日:2012-04-10