发明授权
- 专利标题: Inkjet printing apparatus and method of forming nozzles
- 专利标题(中): 喷墨打印装置和喷嘴形成方法
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申请号: US13477383申请日: 2012-05-22
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公开(公告)号: US08888244B2公开(公告)日: 2014-11-18
- 发明人: Sung-gyu Kang , Young-ki Hong , Joong-hyuk Kim , Seung-ho Lee , Jae-woo Chung , Yong-wan Jin
- 申请人: Sung-gyu Kang , Young-ki Hong , Joong-hyuk Kim , Seung-ho Lee , Jae-woo Chung , Yong-wan Jin
- 申请人地址: KR Gyeonggi-Do
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Gyeonggi-Do
- 代理机构: Harness, Dickey & Pierce, P.L.C.
- 优先权: KR10-2011-0124391 20111125
- 主分类号: B41J2/14
- IPC分类号: B41J2/14
摘要:
A printing apparatus includes a first nozzle substrate having a first tapered nozzle unit aligned with a pressure chamber and a second nozzle substrate having a second tapered nozzle unit aligned with the first tapered nozzle unit and attached to the bottom of the first nozzle substrate.
公开/授权文献
- US20130135392A1 INKJET PRINTING APPARATUS AND METHOD OF FORMING NOZZLES 公开/授权日:2013-05-30
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