FI103747B1 - Värähtelymuunninyksikkö - Google Patents
VärähtelymuunninyksikköInfo
- Publication number
- FI103747B1 FI103747B1 FI980202A FI980202A FI103747B1 FI 103747 B1 FI103747 B1 FI 103747B1 FI 980202 A FI980202 A FI 980202A FI 980202 A FI980202 A FI 980202A FI 103747 B1 FI103747 B1 FI 103747B1
- Authority
- FI
- Finland
- Prior art keywords
- vibration transducer
- transducer
- vibration
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H3/00—Instruments in which the tones are generated by electromechanical means
- G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
- G10H3/14—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means
- G10H3/18—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means using a string, e.g. electric guitar
- G10H3/186—Means for processing the signal picked up from the strings
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H3/00—Instruments in which the tones are generated by electromechanical means
- G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
- G10H3/14—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means
- G10H3/18—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means using a string, e.g. electric guitar
- G10H3/185—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means using a string, e.g. electric guitar in which the tones are picked up through the bridge structure
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
- G10H2220/461—Transducers, i.e. details, positioning or use of assemblies to detect and convert mechanical vibrations or mechanical strains into an electrical signal, e.g. audio, trigger or control signal
- G10H2220/465—Bridge-positioned, i.e. assembled to or attached with the bridge of a stringed musical instrument
- G10H2220/471—Bridge-positioned, i.e. assembled to or attached with the bridge of a stringed musical instrument at bottom, i.e. transducer positioned at the bottom of the bridge, between the bridge and the body of the instrument
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
- G10H2220/461—Transducers, i.e. details, positioning or use of assemblies to detect and convert mechanical vibrations or mechanical strains into an electrical signal, e.g. audio, trigger or control signal
- G10H2220/465—Bridge-positioned, i.e. assembled to or attached with the bridge of a stringed musical instrument
- G10H2220/475—Bridge-positioned, i.e. assembled to or attached with the bridge of a stringed musical instrument on the side, i.e. picking up vibrations from a side of the bridge
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
- G10H2220/461—Transducers, i.e. details, positioning or use of assemblies to detect and convert mechanical vibrations or mechanical strains into an electrical signal, e.g. audio, trigger or control signal
- G10H2220/465—Bridge-positioned, i.e. assembled to or attached with the bridge of a stringed musical instrument
- G10H2220/495—Single bridge transducer, common to all strings
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
- G10H2220/461—Transducers, i.e. details, positioning or use of assemblies to detect and convert mechanical vibrations or mechanical strains into an electrical signal, e.g. audio, trigger or control signal
- G10H2220/525—Piezoelectric transducers for vibration sensing or vibration excitation in the audio range; Piezoelectric strain sensing, e.g. as key velocity sensor; Piezoelectric actuators, e.g. key actuation in response to a control voltage
- G10H2220/531—Piezoelectric transducers for vibration sensing or vibration excitation in the audio range; Piezoelectric strain sensing, e.g. as key velocity sensor; Piezoelectric actuators, e.g. key actuation in response to a control voltage made of piezoelectric film
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
- G10H2220/461—Transducers, i.e. details, positioning or use of assemblies to detect and convert mechanical vibrations or mechanical strains into an electrical signal, e.g. audio, trigger or control signal
- G10H2220/525—Piezoelectric transducers for vibration sensing or vibration excitation in the audio range; Piezoelectric strain sensing, e.g. as key velocity sensor; Piezoelectric actuators, e.g. key actuation in response to a control voltage
- G10H2220/531—Piezoelectric transducers for vibration sensing or vibration excitation in the audio range; Piezoelectric strain sensing, e.g. as key velocity sensor; Piezoelectric actuators, e.g. key actuation in response to a control voltage made of piezoelectric film
- G10H2220/535—Piezoelectric polymer transducers, e.g. made of stretched and poled polyvinylidene difluoride [PVDF] sheets in which the molecular chains of vinylidene fluoride CH2-CF2 have been oriented in a preferential direction
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
- G10H2220/461—Transducers, i.e. details, positioning or use of assemblies to detect and convert mechanical vibrations or mechanical strains into an electrical signal, e.g. audio, trigger or control signal
- G10H2220/565—Shielding, electromagnetic or magnetic, e.g. for transducers, i.e. for controlling, orienting or suppressing magnetic fields or for preventing unintentional generation, propagation and reception of electromagnetic energy in electrophonic musical instruments, their vicinity or their interconnections
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI980202A FI103747B1 (fi) | 1998-01-29 | 1998-01-29 | Värähtelymuunninyksikkö |
US09/624,579 US6336367B1 (en) | 1998-01-29 | 1999-01-29 | Vibration transducer unit |
EP99901617A EP1050187B1 (en) | 1998-01-29 | 1999-01-29 | Vibration transducer unit |
DE69913941T DE69913941T2 (de) | 1998-01-29 | 1999-01-29 | Schwingungswandler einheit |
PCT/FI1999/000062 WO1999039543A1 (en) | 1998-01-29 | 1999-01-29 | Vibration transducer unit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI980202 | 1998-01-29 | ||
FI980202A FI103747B1 (fi) | 1998-01-29 | 1998-01-29 | Värähtelymuunninyksikkö |
Publications (4)
Publication Number | Publication Date |
---|---|
FI980202A0 FI980202A0 (fi) | 1998-01-29 |
FI980202A FI980202A (fi) | 1999-07-30 |
FI103747B FI103747B (fi) | 1999-08-31 |
FI103747B1 true FI103747B1 (fi) | 1999-08-31 |
Family
ID=8550612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI980202A FI103747B1 (fi) | 1998-01-29 | 1998-01-29 | Värähtelymuunninyksikkö |
Country Status (5)
Country | Link |
---|---|
US (1) | US6336367B1 (fi) |
EP (1) | EP1050187B1 (fi) |
DE (1) | DE69913941T2 (fi) |
FI (1) | FI103747B1 (fi) |
WO (1) | WO1999039543A1 (fi) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6468221B2 (en) * | 2000-11-21 | 2002-10-22 | Asahi Kogaku Kogyo Kabushiki Kaisha | Ultrasonic endoscope |
SE0101720D0 (sv) * | 2001-05-16 | 2001-05-16 | Bang & Olufsen Powerhouse As | Apparatus for electric to acoustic conversion |
ES2248212T3 (es) * | 2001-10-08 | 2006-03-16 | Siemens Aktiengesellschaft | Terminal de comunicacion movil con un altavoz plano dispuesto en la carcasa del aparato y con transductor de sonido adicional dispuesto en un sistema de dos vias con el altavoz plano. |
DE10309838B4 (de) * | 2003-03-05 | 2007-05-16 | Shadow Elektroakustik Josip Ma | Tonabnehmer mit mindestens einem Piezo-Sensor für Saiten- und Schlaginstrumente |
JP4847005B2 (ja) * | 2004-11-30 | 2011-12-28 | 株式会社日立メディアエレクトロニクス | 光ピックアップ |
JP4702188B2 (ja) * | 2006-06-12 | 2011-06-15 | ヤマハ株式会社 | 電気弦楽器 |
US20080088977A1 (en) | 2006-10-11 | 2008-04-17 | Nitto Denko Corporation | Heat transfer for a hard-drive pre-amp |
US20080088978A1 (en) * | 2006-10-11 | 2008-04-17 | Nitto Denko Corporation | Heat transfer for a hard-drive wire-bond pre-amp |
EP2174360A4 (en) | 2007-06-29 | 2013-12-11 | Artificial Muscle Inc | CONVERTER WITH ELECTROACTIVE POLYMER FOR SENSOR REVIEW APPLICATIONS |
JP5597703B2 (ja) | 2009-06-05 | 2014-10-01 | コーニンクレッカ フィリップス エヌ ヴェ | 容量センシングシステム、容量センシング方法及びコンピュータプログラム |
ES2726848T3 (es) * | 2010-10-28 | 2019-10-09 | Gibson Brands Inc | Módulo electrónico estándar de instrumento musical de cuerda eléctrico |
KR20140008416A (ko) | 2011-03-01 | 2014-01-21 | 바이엘 인텔렉쳐 프로퍼티 게엠베하 | 변형가능한 중합체 장치 및 필름을 제조하기 위한 자동화 제조 방법 |
WO2013142552A1 (en) | 2012-03-21 | 2013-09-26 | Bayer Materialscience Ag | Roll-to-roll manufacturing processes for producing self-healing electroactive polymer devices |
TW201403899A (zh) | 2012-04-12 | 2014-01-16 | Bayer Materialscience Ag | 具有改良性能之eap傳感器 |
WO2013192143A1 (en) | 2012-06-18 | 2013-12-27 | Bayer Intellectual Property Gmbh | Stretch frame for stretching process |
EP2885868A4 (en) * | 2012-08-16 | 2016-04-13 | Bayer Ip Gmbh | LAMINATED AND COMPLIANT DIELECTRIC ELASTOMER ACTUATORS |
US9590193B2 (en) | 2012-10-24 | 2017-03-07 | Parker-Hannifin Corporation | Polymer diode |
US9495948B2 (en) * | 2013-12-03 | 2016-11-15 | Joseph W. Patrick | Piezoelectric pickup and cell for stringed instruments |
US11348563B2 (en) * | 2019-03-20 | 2022-05-31 | Lloyd Baggs Innovations, Llc | Pickup saddles for stringed instruments utilizing interference fit |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3632443A (en) * | 1968-04-27 | 1972-01-04 | Sony Corp | Method of making polypropylene electrets |
SE367300B (fi) * | 1971-12-29 | 1974-05-20 | Siemens Elema Ab | |
DE2209607B1 (de) | 1972-02-29 | 1974-01-31 | Siemens AG, 1000 Berlin u. 8000 München | Elektroakustischer wandler |
US4046974A (en) * | 1976-10-01 | 1977-09-06 | Bell Telephone Laboratories, Incorporated | Electroacoustic transducer with springs forming electrical interconnections as a result of assembly |
US4258332A (en) * | 1976-10-15 | 1981-03-24 | Wheelock Signals, Inc. | Loudspeaker amplifier |
DE3008391A1 (de) | 1980-03-05 | 1981-09-17 | geb. Klein Wolfgang 8542 Obersteinbach Hauske | Koerperschallmikrofon fuer saiteninstrumente zum einbau zwischen steg und resonator |
SE428081B (sv) * | 1981-10-07 | 1983-05-30 | Ericsson Telefon Ab L M | Tilledningsram for en elektretmikrofon |
US4429190A (en) | 1981-11-20 | 1984-01-31 | Bell Telephone Laboratories, Incorporated | Continuous strip electret transducer array |
DE3213819A1 (de) * | 1982-04-15 | 1983-10-27 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Sprechkapsel fuer telefonapparate |
US4654546A (en) | 1984-11-20 | 1987-03-31 | Kari Kirjavainen | Electromechanical film and procedure for manufacturing same |
US4657114A (en) | 1985-03-27 | 1987-04-14 | Gibson Guitar Corp. | Bridge pickup for string instrument |
US5319153A (en) | 1986-04-28 | 1994-06-07 | Lawrence Fishman | Musical instrument transducer assembly having a piezoelectric sheet |
GB8610927D0 (en) * | 1986-05-03 | 1986-06-11 | Syrinx Innovations | Pick-up for string instrument |
GB2203587A (en) | 1987-04-15 | 1988-10-19 | Baynext Limited | Musical instrument |
US4993072A (en) * | 1989-02-24 | 1991-02-12 | Lectret S.A. | Shielded electret transducer and method of making the same |
US5123325A (en) | 1991-04-05 | 1992-06-23 | Turner Robert A | Film piezoelectric pickup for stringed musical instruments |
US5322969A (en) * | 1992-03-20 | 1994-06-21 | Donald D. Markley | Piezoelectric transducer saddle for stringed musical instruments |
WO1994007342A1 (en) | 1992-09-17 | 1994-03-31 | Knowles Electronics, Inc. | Bone conduction accelerometer microphone |
DE4310793A1 (de) * | 1993-04-02 | 1994-10-06 | Ceotronics Gmbh Elektronische | Körperschall-Mikrofon für Schutzhelme oder dergleichen |
US5329498A (en) * | 1993-05-17 | 1994-07-12 | Hewlett-Packard Company | Signal conditioning and interconnection for an acoustic transducer |
US5507171A (en) * | 1994-04-15 | 1996-04-16 | Ssi Technologies, Inc. | Electronic circuit for a transducer |
FI98714C (fi) | 1994-08-29 | 1997-08-11 | Valtion Teknillinen | Menetelmä vaahdotetun muovituotteen valmistamiseksi |
FI961688A0 (fi) * | 1996-04-17 | 1996-04-17 | Nandorex Oy | Omvandlare foer straenginstrument |
US5900572A (en) | 1996-07-15 | 1999-05-04 | Donald Dean Markley | Pliable pickup for stringed instrument |
US6276212B1 (en) * | 1999-07-08 | 2001-08-21 | Trw Inc. | Ultrasonic transducer |
-
1998
- 1998-01-29 FI FI980202A patent/FI103747B1/fi not_active IP Right Cessation
-
1999
- 1999-01-29 US US09/624,579 patent/US6336367B1/en not_active Expired - Lifetime
- 1999-01-29 DE DE69913941T patent/DE69913941T2/de not_active Expired - Lifetime
- 1999-01-29 EP EP99901617A patent/EP1050187B1/en not_active Expired - Lifetime
- 1999-01-29 WO PCT/FI1999/000062 patent/WO1999039543A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FI980202A (fi) | 1999-07-30 |
FI980202A0 (fi) | 1998-01-29 |
DE69913941D1 (de) | 2004-02-05 |
EP1050187B1 (en) | 2004-01-02 |
FI103747B (fi) | 1999-08-31 |
EP1050187A1 (en) | 2000-11-08 |
DE69913941T2 (de) | 2004-12-16 |
US6336367B1 (en) | 2002-01-08 |
WO1999039543A1 (en) | 1999-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |