ATE464129T1 - Verfahren zur erzeugung eines polyphonen klangs - Google Patents
Verfahren zur erzeugung eines polyphonen klangsInfo
- Publication number
- ATE464129T1 ATE464129T1 AT05803471T AT05803471T ATE464129T1 AT E464129 T1 ATE464129 T1 AT E464129T1 AT 05803471 T AT05803471 T AT 05803471T AT 05803471 T AT05803471 T AT 05803471T AT E464129 T1 ATE464129 T1 AT E464129T1
- Authority
- AT
- Austria
- Prior art keywords
- signals
- producing
- signal
- polyphonic sound
- impulses
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/0207—Driving circuits
- B06B1/0223—Driving circuits for generating signals continuous in time
- B06B1/0269—Driving circuits for generating signals continuous in time for generating multiple frequencies
- B06B1/0276—Driving circuits for generating signals continuous in time for generating multiple frequencies with simultaneous generation, e.g. with modulation, harmonics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Circuit For Audible Band Transducer (AREA)
- Steroid Compounds (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Electromechanical Clocks (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Graft Or Block Polymers (AREA)
- Electric Clocks (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04028421A EP1666166A1 (de) | 2004-12-01 | 2004-12-01 | Verfahren zur Erzeugung polyfone Signalen |
| PCT/EP2005/012169 WO2006058608A1 (en) | 2004-12-01 | 2005-11-14 | Polyphonic sound generating method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE464129T1 true ATE464129T1 (de) | 2010-04-15 |
Family
ID=34927600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05803471T ATE464129T1 (de) | 2004-12-01 | 2005-11-14 | Verfahren zur erzeugung eines polyphonen klangs |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20090153221A1 (de) |
| EP (2) | EP1666166A1 (de) |
| JP (1) | JP2008522227A (de) |
| KR (1) | KR101233004B1 (de) |
| CN (1) | CN101065194B (de) |
| AT (1) | ATE464129T1 (de) |
| DE (1) | DE602005020679D1 (de) |
| WO (1) | WO2006058608A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9900705B2 (en) * | 2014-01-23 | 2018-02-20 | Federal Signal Corporation | Tone generation |
| JP6137150B2 (ja) * | 2014-12-02 | 2017-05-31 | マツダ株式会社 | 和音用デジタル信号の生成方法および生成装置 |
| JP6098620B2 (ja) * | 2014-12-02 | 2017-03-22 | マツダ株式会社 | 和音用デジタル信号の生成方法および生成装置 |
| JP6098651B2 (ja) * | 2015-02-10 | 2017-03-22 | マツダ株式会社 | 和音用デジタル信号の生成方法および生成装置 |
| JP5916931B1 (ja) * | 2015-07-28 | 2016-05-11 | 衆智達技研株式会社 | 電子式警音器 |
| WO2020049008A1 (en) * | 2018-09-06 | 2020-03-12 | Abb Schweiz Ag | Transducer for non-invasive measurement |
| CN113098239A (zh) * | 2021-03-30 | 2021-07-09 | 深圳市雷能混合集成电路有限公司 | 数字电源的控制方法及装置 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026988B2 (ja) * | 1977-05-23 | 1985-06-26 | セイコーインスツルメンツ株式会社 | アラ−ム付電子時計 |
| JPS5816294A (ja) * | 1981-07-23 | 1983-01-29 | セイコーインスツルメンツ株式会社 | 圧電ブザー付電子機器 |
| DE3230218A1 (de) * | 1982-08-13 | 1984-02-23 | Braun Ag, 6000 Frankfurt | Elektronische uhr oder uhrenradio mit einem wecksignal unterschiedlicher lautstaerke |
| JPS5963398U (ja) * | 1982-10-19 | 1984-04-26 | セイコーインスツルメンツ株式会社 | 圧電型スピ−カ駆動回路 |
| US4669424A (en) * | 1985-06-07 | 1987-06-02 | Bianco Frank J | Apparatus for and method of repelling pests such as fleas and ticks |
| JPH07219553A (ja) * | 1994-02-04 | 1995-08-18 | Tamura Electric Works Ltd | 圧電ブザー駆動回路 |
| CN2248118Y (zh) * | 1995-11-28 | 1997-02-26 | 宣浩 | 锁相式频率跟踪超声波抛光机 |
| CN2286439Y (zh) * | 1997-04-08 | 1998-07-22 | 哈尔滨工业大学 | 超声换能器直接驱动电极的微型电火花加工装置 |
| JPH11165128A (ja) * | 1997-12-04 | 1999-06-22 | Namiki Precision Jewel Co Ltd | 振動アクチュエータの駆動装置 |
| JP4033578B2 (ja) * | 1999-04-09 | 2008-01-16 | スター精密株式会社 | 発音体駆動回路および作動音発生装置 |
| CN2465824Y (zh) * | 2000-12-30 | 2001-12-19 | 荣德新 | 间歇式超声波清洗机 |
| US6559758B2 (en) * | 2001-07-05 | 2003-05-06 | Charles Rey | Multi-tone warning sounder |
| DE50106265D1 (de) * | 2001-12-01 | 2005-06-23 | Siemens Building Tech Ag | Akustischer Alarmgeber für einen Gefahrenmelder |
-
2004
- 2004-12-01 EP EP04028421A patent/EP1666166A1/de not_active Withdrawn
-
2005
- 2005-11-14 AT AT05803471T patent/ATE464129T1/de not_active IP Right Cessation
- 2005-11-14 JP JP2007543724A patent/JP2008522227A/ja active Pending
- 2005-11-14 WO PCT/EP2005/012169 patent/WO2006058608A1/en not_active Ceased
- 2005-11-14 US US11/719,721 patent/US20090153221A1/en not_active Abandoned
- 2005-11-14 CN CN200580040350XA patent/CN101065194B/zh not_active Expired - Fee Related
- 2005-11-14 DE DE602005020679T patent/DE602005020679D1/de not_active Expired - Lifetime
- 2005-11-14 KR KR1020077010313A patent/KR101233004B1/ko not_active Expired - Fee Related
- 2005-11-14 EP EP05803471A patent/EP1819454B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN101065194A (zh) | 2007-10-31 |
| KR101233004B1 (ko) | 2013-02-13 |
| EP1819454B1 (de) | 2010-04-14 |
| KR20070084021A (ko) | 2007-08-24 |
| DE602005020679D1 (de) | 2010-05-27 |
| EP1666166A1 (de) | 2006-06-07 |
| WO2006058608A1 (en) | 2006-06-08 |
| HK1109359A1 (en) | 2008-06-06 |
| US20090153221A1 (en) | 2009-06-18 |
| EP1819454A1 (de) | 2007-08-22 |
| CN101065194B (zh) | 2011-04-06 |
| JP2008522227A (ja) | 2008-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |