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1. 发明专利

JPH0423807B2 失效
公开(公告)号：JPH0423807B2
公开(公告)日：1992-04-23
申请号：JP1706583
申请日：1983-02-03
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NISHIKAWA KOREYASU , KUME NOBUYUKI , YOSHINO HARUMI , KINOSHITA NAGAO , TOSAWA SHINICHI
IPC分类号： H01G4/224 , H01G2/06 , H01G4/228

2. 发明专利

JPH0118569B2 失效
公开(公告)号：JPH0118569B2
公开(公告)日：1989-04-06
申请号：JP23130482
申请日：1982-12-27
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OOTSUKA YASUO , KUME NOBUYUKI , YOSHINO HARUMI , NISHIKAWA KOREYASU
IPC分类号： H01G4/22 , H01G4/18

3. 发明专利

JPS63296324A CAPACITOR 失效
公开(公告)号：JPS63296324A
公开(公告)日：1988-12-02
申请号：JP13253887
申请日：1987-05-28
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NISHIKAWA KOREYASU , ITOI SHINSUKE , ISHIDA KENJI , KIKUCHI MINORU
IPC分类号： H01G2/14 , H01G4/005 , H01G4/10 , H01G4/18 , H01G4/30 , H01G4/32
摘要： PURPOSE:To improve safety by forming a metallized electrode film as a first layer, a metallized oxide insulator film as a second layer and a metallized electrode film as a third layer to a substrate. CONSTITUTION:A metallized electrode film 2 as a first layer, a metallized oxide insulator film 3 as a second layer and a metallized electrode film 4 as a third layer are shaped onto at least one surface of a substrate 1. When abnormal voltage is applied to the metallized oxide insulator film 3 as the second layer through the metallized film electrodes 2, 4 as the first layer and the third layer, the metallized oxide insulator film 3 as the second layer generates breakdown, and a large number of reticulate cracks are formed and the film 3 is broken. The metallized electrode films 2, 4 as the first layer and the third layer are also cracked simultaneously at that time, currents are not flowed through the metallized electrode films 2, 4 as the first layer and the third layer, and the whole capacitor is brought to an open state. Accordingly, accidents such as fuming, ignition, etc., can be prevented, thus providing the capacitor with a safety function.

4. 发明专利

JPS63249312A FILM CAPACITOR 失效
公开(公告)号：JPS63249312A
公开(公告)日：1988-10-17
申请号：JP8324487
申请日：1987-04-03
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： ITOI SHINSUKE , NISHIKAWA KOREYASU , ISHIDA KENJI , KIKUCHI MINORU
IPC分类号： H01G4/224 , H01G4/18

5. 发明专利

JPS6365613A PACKAGING OF LAMINATED FILM CAPACITOR 失效
公开(公告)号：JPS6365613A
公开(公告)日：1988-03-24
申请号：JP20985786
申请日：1986-09-05
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TACHIHARA HISAAKI , SUGIURA NORIYUKI , KOBAYASHI YASUO , NISHIKAWA KOREYASU
IPC分类号： H01G4/30 , H01G2/10 , H01G4/18 , H01G4/224 , H01G13/00

6. 发明专利

JPS62203314A CAPACITOR 失效
公开(公告)号：JPS62203314A
公开(公告)日：1987-09-08
申请号：JP4557386
申请日：1986-03-03
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YAMAMURA SHIGENARI , SUGIURA NORIYUKI , ISHIDA KENJI , NISHIKAWA KOREYASU
IPC分类号： H01G4/18

7. 发明专利

JPS629612A MANUFACTURE OF PLASTIC FILM CAPACITOR 失效
公开(公告)号：JPS629612A
公开(公告)日：1987-01-17
申请号：JP14956585
申请日：1985-07-08
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： FUJIE SHIGEJI , SUGIURA NORIYUKI , NISHIKAWA KOREYASU , AOTO MINEYASU , SODA SHUNICHI
IPC分类号： H01G4/18

8. 发明专利

JPS59121820A Metallized fiolm condenser 失效
标题翻译：金属化玻璃冷凝器
公开(公告)号：JPS59121820A
公开(公告)日：1984-07-14
申请号：JP23130482
申请日：1982-12-27
申请人： Matsushita Electric Ind Co Ltd
发明人： OOTSUKA YASUO , KUME NOBUYUKI , YOSHINO HARUMI , NISHIKAWA KOREYASU
IPC分类号： H01G4/22 , H01G4/18

9. 发明专利

JPS59121818A Metallized film condenser 失效
公开(公告)号：JPS59121818A
公开(公告)日：1984-07-14
申请号：JP23130382
申请日：1982-12-27
申请人： Matsushita Electric Ind Co Ltd
发明人： YAMADA KENJI , KUME NOBUYUKI , KOBAYASHI KAZUSHI , OOTANI TATSUSHI , YOSHINO HARUMI , KINOSHITA NAGAO , NISHIKAWA KOREYASU
IPC分类号： H01G4/224 , H01G4/18

10. 发明专利

JPH0118566B2 失效
公开(公告)号：JPH0118566B2
公开(公告)日：1989-04-06
申请号：JP1906583
申请日：1983-02-07
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KINOSHITA NAGAO , KUME NOBUYUKI , YOSHINO HARUMI , NISHIKAWA KOREYASU , SUEZAWA SHINICHI
IPC分类号： H01G4/18

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