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
- whose
- capacitor
- dielectric
- polyphenylene sulfide
- copper
- 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
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 36
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 8
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000010949 copper Substances 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- -1 polypropylene Polymers 0.000 abstract description 17
- 239000004743 Polypropylene Substances 0.000 abstract description 14
- 239000004734 Polyphenylene sulfide Substances 0.000 abstract description 13
- 229920000069 polyphenylene sulfide Polymers 0.000 abstract description 13
- 229920001155 polypropylene Polymers 0.000 abstract description 12
- 239000011889 copper foil Substances 0.000 abstract description 11
- 229920002223 polystyrene Polymers 0.000 abstract description 8
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract description 5
- 239000005020 polyethylene terephthalate Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 239000011888 foil Substances 0.000 abstract description 4
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 description 8
- 230000006866 deterioration Effects 0.000 description 8
- 230000002265 prevention Effects 0.000 description 5
- 239000003989 dielectric material Substances 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013441 quality evaluation Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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)
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 |
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 |
PCT/JP1989/001013 WO1990004259A1 (en) | 1988-10-05 | 1989-10-04 | Capacitor for acoustic use |
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)
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)
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)
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)
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 |
-
1988
- 1988-10-05 JP JP63251173A patent/JPH0298911A/ja active Granted
-
1989
- 1989-10-04 DE DE3991163A patent/DE3991163C1/de not_active Expired - Fee Related
- 1989-10-04 KR KR1019900701197A patent/KR900702548A/ko not_active Abandoned
- 1989-10-04 WO PCT/JP1989/001013 patent/WO1990004259A1/ja unknown
Patent Citations (4)
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)
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 |
---|---|
JPH0577322B2 (enrdf_load_stackoverflow) | 1993-10-26 |
WO1990004259A1 (en) | 1990-04-19 |
DE3991163C1 (de) | 1995-11-02 |
KR900702548A (ko) | 1990-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |