发明公开
- 专利标题： INK JET RECORDING HEAD
- 专利标题（中）： TINTENSTRAHLAUFZEICHNUNGSKOPF
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申请号： EP98928518.4申请日： 1998-06-17
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公开(公告)号： EP0931650A1公开(公告)日： 1999-07-28
- 发明人: KIMURA, Hitotoshi , TANAKA, Ryoichi , TAKAHASHI, Tomoaki , KITAHARA, Tsuyoshi , OKAZAWA, Nobuaki , OTOKITA, Kenji , USUDA, Hidenori , TAMURA, Noboru , MIYAMOTO, Tsutomu , MOMOSE, Kaoru
- 申请人： SEIKO EPSON CORPORATION
- 申请人地址： 4-1, Nishishinjuku 2-chome Shinjuku-ku, Tokyo 163-0811 JP
- 专利权人： SEIKO EPSON CORPORATION
- 当前专利权人： SEIKO EPSON CORPORATION
- 当前专利权人地址： 4-1, Nishishinjuku 2-chome Shinjuku-ku, Tokyo 163-0811 JP
- 代理机构： Diehl, Hermann, Dr. Dipl.-Phys.
- 优先权： JP17645097 19970617; JP22090197 19970801; JP9853598 19980326; JP9901398 19980410; JP12374898 19980506
- 国际公布： WO9857809 19981223
- 主分类号： B41J2/045
- IPC分类号： B41J2/045 ; B41J2/055
摘要：
An ink jet recording head wherein a semiconductor integrated circuit (20) is fixed to a member that constitutes the head so that heat can be conducted, whereby the heat generated by the integrated circuit (20) is absorbed and dissipated in order to prevent the integrated circuit (20) from causing thermal runaway or from being damaged.
公开/授权文献
- EP0931650B1 INK JET RECORDING HEAD 公开/授权日：2010-04-21
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