PL182794B1 - Inercyjny przetwornik drga� - Google Patents
Inercyjny przetwornik drga�Info
- Publication number
- PL182794B1 PL182794B1 PL96325237A PL32523796A PL182794B1 PL 182794 B1 PL182794 B1 PL 182794B1 PL 96325237 A PL96325237 A PL 96325237A PL 32523796 A PL32523796 A PL 32523796A PL 182794 B1 PL182794 B1 PL 182794B1
- Authority
- PL
- Poland
- Prior art keywords
- panel
- vibration transducer
- transducer according
- inertial vibration
- transducer
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims abstract description 42
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 abstract description 7
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 230000005284 excitation Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 22
- 239000000725 suspension Substances 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 238000013016 damping Methods 0.000 description 6
- 229920001821 foam rubber Polymers 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000012792 core layer Substances 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 229920000784 Nomex Polymers 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000011111 cardboard Substances 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000004763 nomex Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920001651 Cyanoacrylate Polymers 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 229920000271 Kevlar® Polymers 0.000 description 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- MWCLLHOVUTZFKS-UHFFFAOYSA-N Methyl cyanoacrylate Chemical compound COC(=O)C(=C)C#N MWCLLHOVUTZFKS-UHFFFAOYSA-N 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- LDVVMCZRFWMZSG-UHFFFAOYSA-N captan Chemical compound C1C=CCC2C(=O)N(SC(Cl)(Cl)Cl)C(=O)C21 LDVVMCZRFWMZSG-UHFFFAOYSA-N 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000004761 kevlar Substances 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011101 paper laminate Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/04—Plane diaphragms
- H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R11/00—Transducers of moving-armature or moving-core type
- H04R11/02—Loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/04—Plane diaphragms
- H04R7/06—Plane diaphragms comprising a plurality of sections or layers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
- H04R2307/029—Diaphragms comprising fibres
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Electromagnetism (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Surgical Instruments (AREA)
- Electrophonic Musical Instruments (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Thermistors And Varistors (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9517918.0A GB9517918D0 (en) | 1995-09-02 | 1995-09-02 | Acoustic device |
| GBGB9522281.6A GB9522281D0 (en) | 1995-10-31 | 1995-10-31 | Acoustic device |
| GBGB9606836.6A GB9606836D0 (en) | 1996-03-30 | 1996-03-30 | Acoustic device |
| PCT/GB1996/002167 WO1997009859A1 (en) | 1995-09-02 | 1996-09-02 | Inertial vibration transducers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL325237A1 PL325237A1 (en) | 1998-07-06 |
| PL182794B1 true PL182794B1 (pl) | 2002-03-29 |
Family
ID=34865253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL96325237A PL182794B1 (pl) | 1995-09-02 | 1996-09-02 | Inercyjny przetwornik drga� |
Country Status (21)
| Country | Link |
|---|---|
| EP (1) | EP0847676B1 (de) |
| JP (1) | JP3542136B2 (de) |
| CN (1) | CN1164144C (de) |
| AT (1) | ATE179044T1 (de) |
| AU (1) | AU703020B2 (de) |
| BR (1) | BR9610436A (de) |
| CA (1) | CA2229858C (de) |
| CZ (1) | CZ296166B6 (de) |
| DE (1) | DE69602101T2 (de) |
| DK (1) | DK0847676T3 (de) |
| EA (1) | EA000836B1 (de) |
| ES (1) | ES2132955T3 (de) |
| HK (1) | HK1008637A1 (de) |
| HU (1) | HUP9900179A3 (de) |
| IL (1) | IL123375A (de) |
| NZ (1) | NZ316565A (de) |
| PL (1) | PL182794B1 (de) |
| SK (1) | SK285661B6 (de) |
| TR (1) | TR199800366T1 (de) |
| UA (1) | UA50749C2 (de) |
| WO (1) | WO1997009859A1 (de) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9807316D0 (en) * | 1998-04-07 | 1998-06-03 | New Transducers Ltd | Loudspeaker |
| GB9705979D0 (en) * | 1997-03-22 | 1997-05-07 | New Transducers Ltd | Passenger vehicles |
| GB9701983D0 (en) † | 1997-01-31 | 1997-03-19 | New Transducers Ltd | Electro-dynamic exciter |
| US6324294B1 (en) | 1996-09-03 | 2001-11-27 | New Transducers Limited | Passenger vehicles incorporating loudspeakers comprising panel-form acoustic radiating elements |
| GB9709438D0 (en) * | 1997-05-10 | 1997-07-02 | New Transducers Ltd | Loudspeaker transducer |
| GB9714050D0 (en) * | 1997-07-03 | 1997-09-10 | New Transducers Ltd | Panel-form loudspeakers |
| GB9718878D0 (en) * | 1997-09-06 | 1997-11-12 | New Transducers Ltd | Vibration Transducer |
| DE19757097B4 (de) * | 1997-12-20 | 2004-04-15 | Harman Audio Electronic Systems Gmbh | Schallwiedergabeanordnung |
| DE19821860A1 (de) | 1998-05-15 | 1999-11-18 | Nokia Deutschland Gmbh | Treiber für flaches Klangpaneel |
| DE19821862A1 (de) | 1998-05-15 | 1999-11-18 | Nokia Deutschland Gmbh | Schallwiedergabeanordnung |
| DE19821861A1 (de) * | 1998-05-15 | 1999-11-18 | Nokia Deutschland Gmbh | Vorrichtung zur dynamischen Anregung von Plattenlautsprechern |
| GB2351868B (en) | 1998-06-22 | 2001-08-29 | Slab Technology Ltd | Loudspeakers |
| US6304435B1 (en) | 1998-11-12 | 2001-10-16 | Acer Incorporated | Laptop computer with flat panel speakers |
| GB0022913D0 (en) * | 2000-09-19 | 2000-11-01 | New Transducers Ltd | Loudspeaker |
| JP3632594B2 (ja) | 2000-11-28 | 2005-03-23 | 日本電気株式会社 | 電子装置 |
| JP3963173B2 (ja) * | 2004-01-06 | 2007-08-22 | ソニー株式会社 | スピーカ |
| US7447322B2 (en) | 2004-01-13 | 2008-11-04 | Brookstone Purchasing, Inc. | Speaker having a transparent panel |
| US11431312B2 (en) | 2004-08-10 | 2022-08-30 | Bongiovi Acoustics Llc | System and method for digital signal processing |
| US10848118B2 (en) | 2004-08-10 | 2020-11-24 | Bongiovi Acoustics Llc | System and method for digital signal processing |
| US10158337B2 (en) | 2004-08-10 | 2018-12-18 | Bongiovi Acoustics Llc | System and method for digital signal processing |
| US8284955B2 (en) | 2006-02-07 | 2012-10-09 | Bongiovi Acoustics Llc | System and method for digital signal processing |
| TW200629959A (en) * | 2004-09-22 | 2006-08-16 | Citizen Electronics | Electro-dynamic exciter |
| US10701505B2 (en) | 2006-02-07 | 2020-06-30 | Bongiovi Acoustics Llc. | System, method, and apparatus for generating and digitally processing a head related audio transfer function |
| US10848867B2 (en) | 2006-02-07 | 2020-11-24 | Bongiovi Acoustics Llc | System and method for digital signal processing |
| US10069471B2 (en) | 2006-02-07 | 2018-09-04 | Bongiovi Acoustics Llc | System and method for digital signal processing |
| US11202161B2 (en) | 2006-02-07 | 2021-12-14 | Bongiovi Acoustics Llc | System, method, and apparatus for generating and digitally processing a head related audio transfer function |
| US9615189B2 (en) | 2014-08-08 | 2017-04-04 | Bongiovi Acoustics Llc | Artificial ear apparatus and associated methods for generating a head related audio transfer function |
| EP2023654A1 (de) * | 2007-07-23 | 2009-02-11 | Knauf AMF GmbH & Co. KG | Plattenlautsprecher |
| GB0905692D0 (en) | 2009-04-02 | 2009-05-20 | Tno | Touch sensitive device |
| EP2417511B1 (de) | 2009-04-09 | 2016-11-09 | New Transducers Limited | Berührungsempfindliche vorrichtung |
| GB2472092A (en) | 2009-07-24 | 2011-01-26 | New Transducers Ltd | Audio system for an enclosed space with plural independent audio zones |
| DE102009036337B4 (de) | 2009-08-06 | 2014-01-02 | Robert Bösnecker | Vorrichtung mit eingebetteter Membrane |
| GB2474047B (en) | 2009-10-02 | 2014-12-17 | New Transducers Ltd | Touch sensitive device |
| KR20120101359A (ko) | 2009-10-29 | 2012-09-13 | 하이웨이브 테크놀러지스 (유케이) 리미티드 | 터치 위치를 검출하고 햅틱 피드백을 제공하는 굽힘파 진동 센서들을 이용하는 터치 감지 디바이스 |
| GB2482190A (en) | 2010-07-23 | 2012-01-25 | New Transducers Ltd | Methods of generating a desired haptic sensation in a touch sensitive device |
| ITPD20110191A1 (it) | 2011-06-13 | 2012-12-14 | Maurizio Servadio | Trasduttore elettromeccanico/elettroacustico sottile |
| DE112013006389A5 (de) * | 2013-01-10 | 2015-09-17 | Hochschule Für Gestaltung Schwäbisch Gmünd | Aktuator und Verwendung eines Aktuators |
| US9264004B2 (en) | 2013-06-12 | 2016-02-16 | Bongiovi Acoustics Llc | System and method for narrow bandwidth digital signal processing |
| US9883318B2 (en) | 2013-06-12 | 2018-01-30 | Bongiovi Acoustics Llc | System and method for stereo field enhancement in two-channel audio systems |
| US9906858B2 (en) | 2013-10-22 | 2018-02-27 | Bongiovi Acoustics Llc | System and method for digital signal processing |
| US10639000B2 (en) | 2014-04-16 | 2020-05-05 | Bongiovi Acoustics Llc | Device for wide-band auscultation |
| US10820883B2 (en) | 2014-04-16 | 2020-11-03 | Bongiovi Acoustics Llc | Noise reduction assembly for auscultation of a body |
| US9615813B2 (en) | 2014-04-16 | 2017-04-11 | Bongiovi Acoustics Llc. | Device for wide-band auscultation |
| US9564146B2 (en) | 2014-08-01 | 2017-02-07 | Bongiovi Acoustics Llc | System and method for digital signal processing in deep diving environment |
| US9638672B2 (en) | 2015-03-06 | 2017-05-02 | Bongiovi Acoustics Llc | System and method for acquiring acoustic information from a resonating body |
| US9621994B1 (en) | 2015-11-16 | 2017-04-11 | Bongiovi Acoustics Llc | Surface acoustic transducer |
| US9906867B2 (en) | 2015-11-16 | 2018-02-27 | Bongiovi Acoustics Llc | Surface acoustic transducer |
| CA3096877A1 (en) | 2018-04-11 | 2019-10-17 | Bongiovi Acoustics Llc | Audio enhanced hearing protection system |
| US10620705B2 (en) | 2018-06-01 | 2020-04-14 | Google Llc | Vibrating the surface of an electronic device to raise the perceived height at a depression in the surface |
| WO2020028833A1 (en) | 2018-08-02 | 2020-02-06 | Bongiovi Acoustics Llc | System, method, and apparatus for generating and digitally processing a head related audio transfer function |
| WO2024021384A1 (zh) * | 2022-07-25 | 2024-02-01 | 深圳市韶音科技有限公司 | 换能装置、扬声器和声学输出装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3801943A (en) * | 1971-06-16 | 1974-04-02 | J Bertagni | Electoacoustic transducers and electromagnetic assembly therefor |
| JPS5164916A (en) * | 1974-12-02 | 1976-06-04 | Matsushita Electric Ind Co Ltd | Supiika |
| CH645227A5 (fr) * | 1981-12-22 | 1984-09-14 | Multiphonie Sa | Transducteur electro-acoustique. |
| JPS60259100A (ja) * | 1984-06-06 | 1985-12-21 | Yoshiro Nakamatsu | 隔離独立複数流体支持振動装置 |
| JPH0828915B2 (ja) * | 1987-04-20 | 1996-03-21 | 松下電器産業株式会社 | 低漏洩スピ−カ |
| US4914750A (en) * | 1987-07-13 | 1990-04-03 | Avm Hess, Inc. | Sound transducer |
| DE3730305C1 (de) * | 1987-09-10 | 1989-03-23 | Daimler Benz Ag | Lautsprecher |
| DE69106712T2 (de) * | 1990-08-04 | 1995-06-08 | Secr Defence Brit | Paneelförmiger lautsprecher. |
-
1996
- 1996-09-02 DK DK96929408T patent/DK0847676T3/da active
- 1996-09-02 CN CNB961966270A patent/CN1164144C/zh not_active Expired - Lifetime
- 1996-09-02 UA UA98041673A patent/UA50749C2/uk unknown
- 1996-09-02 TR TR1998/00366T patent/TR199800366T1/xx unknown
- 1996-09-02 AU AU68823/96A patent/AU703020B2/en not_active Ceased
- 1996-09-02 SK SK254-98A patent/SK285661B6/sk not_active IP Right Cessation
- 1996-09-02 IL IL12337596A patent/IL123375A/xx not_active IP Right Cessation
- 1996-09-02 CZ CZ0057398A patent/CZ296166B6/cs not_active IP Right Cessation
- 1996-09-02 PL PL96325237A patent/PL182794B1/pl not_active IP Right Cessation
- 1996-09-02 ES ES96929408T patent/ES2132955T3/es not_active Expired - Lifetime
- 1996-09-02 DE DE69602101T patent/DE69602101T2/de not_active Expired - Lifetime
- 1996-09-02 AT AT96929408T patent/ATE179044T1/de active
- 1996-09-02 WO PCT/GB1996/002167 patent/WO1997009859A1/en active IP Right Grant
- 1996-09-02 HU HU9900179A patent/HUP9900179A3/hu unknown
- 1996-09-02 NZ NZ316565A patent/NZ316565A/en not_active IP Right Cessation
- 1996-09-02 CA CA002229858A patent/CA2229858C/en not_active Expired - Fee Related
- 1996-09-02 EP EP96929408A patent/EP0847676B1/de not_active Expired - Lifetime
- 1996-09-02 EA EA199800263A patent/EA000836B1/ru not_active IP Right Cessation
- 1996-09-02 JP JP51096897A patent/JP3542136B2/ja not_active Expired - Fee Related
- 1996-09-02 BR BR9610436A patent/BR9610436A/pt not_active IP Right Cessation
-
1998
- 1998-07-28 HK HK98109439A patent/HK1008637A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2132955T3 (es) | 1999-08-16 |
| EP0847676A1 (de) | 1998-06-17 |
| JP3542136B2 (ja) | 2004-07-14 |
| EP0847676B1 (de) | 1999-04-14 |
| CN1194766A (zh) | 1998-09-30 |
| DK0847676T3 (da) | 1999-10-25 |
| PL325237A1 (en) | 1998-07-06 |
| DE69602101D1 (de) | 1999-05-20 |
| CA2229858A1 (en) | 1997-03-13 |
| IL123375A0 (en) | 1998-09-24 |
| JPH11512262A (ja) | 1999-10-19 |
| NZ316565A (en) | 1998-11-25 |
| HK1008637A1 (en) | 1999-05-14 |
| DE69602101T2 (de) | 1999-09-16 |
| SK285661B6 (sk) | 2007-05-03 |
| CN1164144C (zh) | 2004-08-25 |
| EA199800263A1 (ru) | 1998-10-29 |
| BR9610436A (pt) | 1999-02-17 |
| SK25498A3 (en) | 1998-10-07 |
| EA000836B1 (ru) | 2000-04-24 |
| HUP9900179A2 (hu) | 1999-04-28 |
| TR199800366T1 (xx) | 1998-05-21 |
| AU6882396A (en) | 1997-03-27 |
| UA50749C2 (uk) | 2002-11-15 |
| ATE179044T1 (de) | 1999-04-15 |
| WO1997009859A1 (en) | 1997-03-13 |
| IL123375A (en) | 2000-10-31 |
| CZ57398A3 (cs) | 1998-07-15 |
| CZ296166B6 (cs) | 2006-01-11 |
| CA2229858C (en) | 2004-06-01 |
| AU703020B2 (en) | 1999-03-11 |
| HUP9900179A3 (en) | 2000-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PL182794B1 (pl) | Inercyjny przetwornik drga� | |
| US6751333B1 (en) | Inertial vibration transducers | |
| US6192136B1 (en) | Inertial vibration transducers | |
| EP0847675B1 (de) | Schwingungswandler | |
| KR100443204B1 (ko) | 관성진동트랜스듀서 | |
| EP0847665B1 (de) | Paneelförmige lautsprecher | |
| US6151402A (en) | Vibration transducers | |
| AU702920B2 (en) | Loudspeakers comprising panel-form acoustic radiating elements | |
| US6307942B1 (en) | Panel-form microphones | |
| EP0847678B1 (de) | PANEELFöRMIGE MIKROFONE | |
| CZ57498A3 (cs) | Setrvačný vibrační měnič | |
| PL182495B1 (pl) | Przenośny odtwarzacz płyt kompaktowych | |
| CZ57898A3 (cs) | Osobní počítač | |
| SK26398A3 (en) | Loudspeakers comprising panel-form acoustic radiating elements | |
| CZ57798A3 (cs) | Zobrazovací jednotka zahrnující reproduktory | |
| SK26498A3 (en) | Noticeboards incorporating loudspeakers | |
| PL182641B1 (pl) | Elektroniczny instrument muzyczny | |
| US6519349B1 (en) | Loudspeaker | |
| JPH11512258A (ja) | パネル式ラウドスピーカ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Decisions on the lapse of the protection rights |
Effective date: 20120902 |