ES2145828T3 - Elemento de pelicula dielectrica plegada y metodo para fabricar el mismo. - Google Patents
Elemento de pelicula dielectrica plegada y metodo para fabricar el mismo.Info
- Publication number
- ES2145828T3 ES2145828T3 ES94919686T ES94919686T ES2145828T3 ES 2145828 T3 ES2145828 T3 ES 2145828T3 ES 94919686 T ES94919686 T ES 94919686T ES 94919686 T ES94919686 T ES 94919686T ES 2145828 T3 ES2145828 T3 ES 2145828T3
- Authority
- ES
- Spain
- Prior art keywords
- dielectric film
- pct
- film element
- folds
- manufacture
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R19/00—Electrostatic transducers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49226—Electret making
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Ceramic Capacitors (AREA)
- Treatment Of Fiber Materials (AREA)
- Basic Packing Technique (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Glass Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Air Bags (AREA)
Abstract
UN ELEMENTO DE PELICULA DIELECTRICO DOBLADA QUE FUNCIONA COMO UN CONVERTOR DE ENERGIA QUE CONSTA DE UNA PELICULA DIELECTRICA (1,2) DOBLADA EN DOS DOBLECES (L) Y PROVISTA DE ELECTRODOS (K). LOS ELECTRODOS (K) ESTAN DISTRIBUIDOS EN LOS DOBLECES (L) ESTANDO LOS DISTINTOS ELECTRODOS LOCALIZADOS EN DOBLECES SUCESIVOS, DE MANERA QUE LA RESISTENCIA DEL CAMPO ELECTRICO AUMENTA EN UN DOBLEZ Y DESCIENDE EN EL OTRO. LOS ELEMENTOS DE LA INVENCION PERMITEN CONSEGUIR UNA ALTA POTENCIA ACUSTICA. EN APLICACIONES AMORTIGUADORAS DE RUIDO, LOS ELEMENTOS FUNCIONAN DE FORMA MULTIEFECTO Y TAMBIEN POSEEN UN EFECTO AMORTIGUADOR PASIVO AL FLUIR EL AIRE ENTRE LOS DOBLECES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI932860A FI104611B (fi) | 1993-06-21 | 1993-06-21 | Laskostettu energiamuunnin |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2145828T3 true ES2145828T3 (es) | 2000-07-16 |
Family
ID=8538177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94919686T Expired - Lifetime ES2145828T3 (es) | 1993-06-21 | 1994-06-21 | Elemento de pelicula dielectrica plegada y metodo para fabricar el mismo. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5757090A (es) |
EP (1) | EP0705527B1 (es) |
JP (1) | JP3532207B2 (es) |
AT (1) | ATE192011T1 (es) |
DE (1) | DE69424048T2 (es) |
DK (1) | DK0705527T3 (es) |
ES (1) | ES2145828T3 (es) |
FI (1) | FI104611B (es) |
WO (1) | WO1995001079A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19802535C2 (de) * | 1998-01-23 | 2000-07-13 | Juergen Hesselbach | Mikroaktor |
FI108986B (fi) | 1999-07-01 | 2002-04-30 | Emfitech Oy | Menetelmä anturielementin valmistamiseksi ja anturielementti |
FI116605B (fi) * | 1999-11-05 | 2005-12-30 | Panphonics Oy | Akustinen elementti |
FI108204B (fi) * | 1999-11-25 | 2001-11-30 | Kari Johannes Kirjavainen | Kalvo energioiden muuntamiseksi |
US6873863B2 (en) * | 2001-03-19 | 2005-03-29 | Nokia Mobile Phones Ltd. | Touch sensitive navigation surfaces for mobile telecommunication systems |
US7195840B2 (en) * | 2001-07-13 | 2007-03-27 | Kaun Thomas D | Cell structure for electrochemical devices and method of making same |
US8021775B2 (en) | 2001-07-13 | 2011-09-20 | Inventek Corporation | Cell structure for electrochemical devices and method of making same |
US8734983B2 (en) * | 2004-04-14 | 2014-05-27 | Inventek Corporation | Housing for electrochemical devices |
US7683467B2 (en) * | 2006-12-07 | 2010-03-23 | Stats Chippac Ltd. | Integrated circuit package system employing structural support |
US9281763B2 (en) * | 2011-09-28 | 2016-03-08 | DigitalOptics Corporation MEMS | Row and column actuator control |
RU2716841C2 (ru) * | 2015-09-02 | 2020-03-17 | Конинклейке Филипс Н.В. | Переключатель на основе электроактивного или фотоактивного полимера |
WO2018020887A1 (ja) * | 2016-07-27 | 2018-02-01 | 富士フイルム株式会社 | ピックアップセンサおよび生体センサ |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR578236A (fr) * | 1923-03-08 | 1924-09-20 | Microphone à condensateur | |
US2855467A (en) * | 1953-12-11 | 1958-10-07 | Curry Electronics Inc | Loud speakers |
US3008013A (en) * | 1954-07-20 | 1961-11-07 | Ferranti Ltd | Electrostatic loudspeakers |
US3996922A (en) * | 1973-08-17 | 1976-12-14 | Electronic Monitors, Inc. | Flexible force responsive transducer |
DE2900611A1 (de) * | 1979-01-09 | 1980-07-17 | Stefan Reich | Elektroakustischer wandler |
FR2472901A1 (fr) * | 1979-12-28 | 1981-07-03 | Thomson Csf | Transducteur bimorphe en materiau polymere |
US4725994A (en) * | 1984-06-14 | 1988-02-16 | Kabushiki Kaisha Toshiba | Ultrasonic transducer with a multiple-folded piezoelectric polymer film |
US4654546A (en) * | 1984-11-20 | 1987-03-31 | Kari Kirjavainen | Electromechanical film and procedure for manufacturing same |
US5219673A (en) * | 1991-08-23 | 1993-06-15 | Kaun Thomas D | Cell structure for electrochemical devices and method of making same |
US5395592A (en) * | 1993-10-04 | 1995-03-07 | Bolleman; Brent | Acoustic liquid processing device |
-
1993
- 1993-06-21 FI FI932860A patent/FI104611B/fi not_active IP Right Cessation
-
1994
- 1994-06-21 US US08/564,035 patent/US5757090A/en not_active Expired - Lifetime
- 1994-06-21 ES ES94919686T patent/ES2145828T3/es not_active Expired - Lifetime
- 1994-06-21 DK DK94919686T patent/DK0705527T3/da active
- 1994-06-21 DE DE69424048T patent/DE69424048T2/de not_active Expired - Lifetime
- 1994-06-21 JP JP50248095A patent/JP3532207B2/ja not_active Expired - Fee Related
- 1994-06-21 WO PCT/FI1994/000278 patent/WO1995001079A1/en active IP Right Grant
- 1994-06-21 AT AT94919686T patent/ATE192011T1/de not_active IP Right Cessation
- 1994-06-21 EP EP94919686A patent/EP0705527B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3532207B2 (ja) | 2004-05-31 |
FI104611B (fi) | 2000-02-29 |
ATE192011T1 (de) | 2000-05-15 |
EP0705527B1 (en) | 2000-04-19 |
FI932860A0 (fi) | 1993-06-21 |
US5757090A (en) | 1998-05-26 |
DE69424048D1 (de) | 2000-05-25 |
EP0705527A1 (en) | 1996-04-10 |
WO1995001079A1 (en) | 1995-01-05 |
DE69424048T2 (de) | 2000-09-14 |
FI932860A (fi) | 1994-12-22 |
JPH08511671A (ja) | 1996-12-03 |
DK0705527T3 (da) | 2000-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2145828T3 (es) | Elemento de pelicula dielectrica plegada y metodo para fabricar el mismo. | |
FI834551A (fi) | Flerbladig tryckprodukt bestaoende av i varandra invikta ark. | |
CA2204353A1 (en) | Ozone generator | |
SE8200290L (sv) | Laminat jemte sett att framstella sadant | |
DK346586D0 (da) | Folietastatur | |
DE3870592D1 (de) | Spannungsvervielfacher und gleichrichterelement. | |
DE69504318D1 (de) | Elektrische maschinen und ihre komponenten die folienwellenlager enthalten | |
IT8026677A0 (it) | Dispositivo elettronico perl'avviamento e il funzionamento, in corrente alternata, di una lampada a scarica in gas o vapore. | |
DE3673704D1 (de) | Waermeschrumpfbarer laminatfilm und dessen anwendung. | |
NL1000189C2 (nl) | Thermoplastische foelie die met behulp van hoogfrequente stroom kan worden afgesloten. | |
IT1292396B1 (it) | Cerotto dermico avente elevata resistenza meccanica,flessibilita' trasparenza e conducibilita' elettrica nel trattamento di affezioni | |
ES2151233T3 (es) | Soporte de cables electricos y conducto para cables con dichos soportes. | |
DE59504857D1 (de) | Vorrichtung zum Falten oder dgl. von Blattlagen | |
FR2719148B1 (fr) | Circuit multiplicateur de tension. | |
GB2294345B (en) | Voltage boosting circuit | |
KR950031742U (ko) | 전기, 전자 제품의 파워 코드 정리 겸용 걸이구 | |
KR960002850A (ko) | 강유전체 캐패시터 회로의 구성방법 | |
IL110109A (en) | Folding personal sign | |
ES1016447Y (es) | Pliego de hojas para envolver y aplicaciones similares. | |
TW349074B (en) | Ozone-generating electric discharge device an ozone-generating electric discharge device, in which an electrode, an insulator and a metal net used as another electrode are stacked together | |
SE8901649L (sv) | Sjaelvhaeftande etikett | |
KR960005001U (ko) | 전기, 전자제품의 파워코드 포장구조 | |
TR199700510U (xx) | Vinil elektrikli battaniye. | |
KR960019209U (ko) | 전기, 전자제품의 접지구조 | |
TH14797S (th) | ออร์แกนไฟฟ้า |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 705527 Country of ref document: ES |