JPH0298911A - 音響用コンデンサ - Google Patents

音響用コンデンサ

Info

Publication number
JPH0298911A
JPH0298911A JP63251173A JP25117388A JPH0298911A JP H0298911 A JPH0298911 A JP H0298911A JP 63251173 A JP63251173 A JP 63251173A JP 25117388 A JP25117388 A JP 25117388A JP H0298911 A JPH0298911 A JP H0298911A
Authority
JP
Japan
Prior art keywords
capacitor
acoustic
film
copper
polypropylene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP63251173A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0577322B2 (enrdf_load_stackoverflow
Inventor
Kenji Yamada
健治 山田
Akihiro Tasaka
田阪　明博
Teruhisa Terada
寺田　輝久
Tetsuo Tanaka
哲夫 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP63251173A priority Critical patent/JPH0298911A/ja
Priority to PCT/JP1989/001013 priority patent/WO1990004259A1/ja
Priority to DE3991163A priority patent/DE3991163C1/de
Priority to KR1019900701197A priority patent/KR900702548A/ko
Publication of JPH0298911A publication Critical patent/JPH0298911A/ja
Publication of JPH0577322B2 publication Critical patent/JPH0577322B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/228—Terminals
    • H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/14—Organic dielectrics
    • H01G4/18—Organic dielectrics of synthetic material, e.g. derivatives of cellulose

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
JP63251173A 1988-10-05 1988-10-05 音響用コンデンサ Granted JPH0298911A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP63251173A JPH0298911A (ja) 1988-10-05 1988-10-05 音響用コンデンサ
PCT/JP1989/001013 WO1990004259A1 (en) 1988-10-05 1989-10-04 Capacitor for acoustic use
DE3991163A DE3991163C1 (de) 1988-10-05 1989-10-04 Kondensator mit einer zweischichtigen Struktur für Audio-Frequenz-Geräte
KR1019900701197A KR900702548A (ko) 1988-10-05 1989-10-04 음향용 콘덴서

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63251173A JPH0298911A (ja) 1988-10-05 1988-10-05 音響用コンデンサ

Publications (2)

Publication Number Publication Date
JPH0298911A true JPH0298911A (ja) 1990-04-11
JPH0577322B2 JPH0577322B2 (enrdf_load_stackoverflow) 1993-10-26

Family

ID=17218770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63251173A Granted JPH0298911A (ja) 1988-10-05 1988-10-05 音響用コンデンサ

Country Status (4)

Country Link
JP (1) JPH0298911A (enrdf_load_stackoverflow)
KR (1) KR900702548A (enrdf_load_stackoverflow)
DE (1) DE3991163C1 (enrdf_load_stackoverflow)
WO (1) WO1990004259A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212744A (en) * 1990-10-09 1993-05-18 Nihon Kaiheiki Kogyo Kabushiki Kaisha Compact optical switch

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3151258A1 (en) * 2015-09-30 2017-04-05 Nawrocki, Piotr Graphene capacitor, particularly for audio systems, and its use

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554938A (en) * 1978-06-27 1980-01-14 Taiyou Tsuushin Kogyo Kk Tone quality plastic film capacitor
JPS57187327A (en) * 1981-05-13 1982-11-18 Toray Ind Inc Poly-p-phenylene sulfide film
JPS61273877A (ja) * 1985-05-29 1986-12-04 東レ株式会社 コンデンサ
JPS6336670U (enrdf_load_stackoverflow) * 1986-08-27 1988-03-09

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1388067A (en) * 1972-08-10 1975-03-19 Standard Telephones Cables Ltd Hot rolled capacitors
DE3435190A1 (de) * 1984-09-25 1986-04-03 Siemens AG, 1000 Berlin und 8000 München Elektrischer kondensator mit geschichteten dielektrikumslagen und verfahren zu seiner herstellung
DE3533029A1 (de) * 1985-09-16 1987-03-19 Siemens Ag Verfahren zum herstellen elektrischer plasmapolymerer vielschichtkondensatoren
JPS62158312A (ja) * 1985-12-28 1987-07-14 東レ株式会社 コンデンサ
DE3612445A1 (de) * 1986-04-14 1987-10-15 Siemens Ag Substratstaebchen zur herstellung elektrischer plasmapolymerer vielschichtkondensatoren

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554938A (en) * 1978-06-27 1980-01-14 Taiyou Tsuushin Kogyo Kk Tone quality plastic film capacitor
JPS57187327A (en) * 1981-05-13 1982-11-18 Toray Ind Inc Poly-p-phenylene sulfide film
JPS61273877A (ja) * 1985-05-29 1986-12-04 東レ株式会社 コンデンサ
JPS6336670U (enrdf_load_stackoverflow) * 1986-08-27 1988-03-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212744A (en) * 1990-10-09 1993-05-18 Nihon Kaiheiki Kogyo Kabushiki Kaisha Compact optical switch

Also Published As

Publication number Publication date
DE3991163C1 (de) 1995-11-02
JPH0577322B2 (enrdf_load_stackoverflow) 1993-10-26
KR900702548A (ko) 1990-12-07
WO1990004259A1 (en) 1990-04-19

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees