发明申请
- 专利标题： CIRCUIT PROTECTIVE DEVICE AND METHOD FOR MANUFACTURING THE SAME
- 专利标题（中）： 电路保护装置及其制造方法
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申请号： US12739980申请日： 2008-11-06
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公开(公告)号： US20100245028A1公开(公告)日： 2010-09-30
- 发明人: Tomoyuki Washizaki , Toshiyuki Iwao , Takashi Kitamura , Takashi Watanabe , Naohiro Mikamoto , Masahito Fuchigami , Kazutoshi Matsumura
- 申请人： Tomoyuki Washizaki , Toshiyuki Iwao , Takashi Kitamura , Takashi Watanabe , Naohiro Mikamoto , Masahito Fuchigami , Kazutoshi Matsumura
- 优先权： JP2007-290314 20071108; JP2008-008870 20080118; JP2008-079619 20080326; JP2008-216130 20080826
- 国际申请： PCT/JP2008/003203 WO 20081106
- 主分类号： H01H85/04
- IPC分类号： H01H85/04 ; H01H69/02
摘要：
A circuit protecting element includes insulating substrate (11), a pair of surface electrodes (12) provided to both ends of a top face of insulating substrate (11), element (13) bridging the pair of surface electrodes (12) and electrically connected to the pair of surface electrodes (12), base layer (14) formed between element (13) and insulating substrate (11), and insulating layer (15) covering element (13). Base layer (14) is formed of a mixture of diatom earth and silicone resin. The structure discussed above allows stabilizing the blowout characteristics of the circuit protecting element.
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