JP2002354853A5 - - Google Patents

Download PDF

Info

Publication number
JP2002354853A5
JP2002354853A5 JP2002048151A JP2002048151A JP2002354853A5 JP 2002354853 A5 JP2002354853 A5 JP 2002354853A5 JP 2002048151 A JP2002048151 A JP 2002048151A JP 2002048151 A JP2002048151 A JP 2002048151A JP 2002354853 A5 JP2002354853 A5 JP 2002354853A5
Authority
JP
Japan
Prior art keywords
vibration
diaphragm
actuator
lever
plane direction
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.)
Withdrawn
Application number
JP2002048151A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002354853A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2002048151A priority Critical patent/JP2002354853A/ja
Priority claimed from JP2002048151A external-priority patent/JP2002354853A/ja
Publication of JP2002354853A publication Critical patent/JP2002354853A/ja
Publication of JP2002354853A5 publication Critical patent/JP2002354853A5/ja
Withdrawn legal-status Critical Current

Links

JP2002048151A 1997-08-04 2002-02-25 アクチュエータ、およびそれを用いた時計並びに報知装置 Withdrawn JP2002354853A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002048151A JP2002354853A (ja) 1997-08-04 2002-02-25 アクチュエータ、およびそれを用いた時計並びに報知装置

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP20947097 1997-08-04
JP9-209470 1997-08-04
JP8225498 1998-03-27
JP10-82254 1998-03-27
JP2002048151A JP2002354853A (ja) 1997-08-04 2002-02-25 アクチュエータ、およびそれを用いた時計並びに報知装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP51080399A Division JP3387101B2 (ja) 1997-08-04 1998-08-03 アクチュエータ、およびそれを用いた時計並びに報知装置

Publications (2)

Publication Number Publication Date
JP2002354853A JP2002354853A (ja) 2002-12-06
JP2002354853A5 true JP2002354853A5 (https=) 2005-10-27

Family

ID=27303860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002048151A Withdrawn JP2002354853A (ja) 1997-08-04 2002-02-25 アクチュエータ、およびそれを用いた時計並びに報知装置

Country Status (1)

Country Link
JP (1) JP2002354853A (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008096797A1 (ja) * 2007-02-06 2008-08-14 Sharp Kabushiki Kaisha 駆動装置、それを備えた撮像装置、及び撮像機器
JP2010063349A (ja) * 2008-08-06 2010-03-18 Sharp Corp 駆動装置およびこれを備える撮像装置ならびに電子機器
JP5530528B2 (ja) 2009-11-10 2014-06-25 マサチューセッツ インスティテュート オブ テクノロジー 座屈型位相配列アクチュエータ
DE102012220697A1 (de) * 2012-11-13 2014-05-15 Johnson Matthey Catalysts (Germany) Gmbh Baugruppe zur Wandlung von mechanischer Arbeit in elektrische Energie und Zählvorrichtung mit entsprechender Baugruppe
SG11201608840SA (en) 2014-05-01 2016-11-29 Sanjiv Patel Electronic contactless horn and sound device
JP6151235B2 (ja) * 2014-10-22 2017-06-21 日本電信電話株式会社 加速度発生装置および情報呈示方法
MY201278A (en) 2015-09-14 2024-02-14 Wing Acoustics Ltd Improvements in or relating to audio transducers
US11166100B2 (en) 2017-03-15 2021-11-02 Wing Acoustics Limited Bass optimization for audio systems and devices
WO2018172944A1 (en) 2017-03-22 2018-09-27 Wing Acoustics Limited Systems methods and devices relating to hinges and audio transducers
JP2019023745A (ja) * 2018-10-03 2019-02-14 パテル サンジブＰＡＴＥＬ， Ｓａｎｊｉｖ 非接触型電子音響デバイス

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61296781A (ja) * 1985-06-25 1986-12-27 Nec Corp 圧電型駆動装置
JPH0340896U (https=) * 1989-08-31 1991-04-19
CH680487B5 (https=) * 1991-03-28 1993-03-15 Ebauchesfabrik Eta Ag
JPH04341644A (ja) * 1991-05-16 1992-11-27 Omron Corp 変位発生装置
JPH0587950A (ja) * 1991-09-26 1993-04-09 Casio Comput Co Ltd 電子時計
JPH05236595A (ja) * 1992-02-25 1993-09-10 Toshiba Corp 磁歪式変位発生装置
JP2658930B2 (ja) * 1994-12-27 1997-09-30 日本電気株式会社 圧電型回転駆動装置
JP3441585B2 (ja) * 1995-12-25 2003-09-02 アスモ株式会社 超音波モータ及び超音波モータの駆動方法

Similar Documents

Publication Publication Date Title
JP2002354853A5 (https=)
JP3387101B2 (ja) アクチュエータ、およびそれを用いた時計並びに報知装置
US20140270279A1 (en) Acoustic transducers with releasable diaphram
JP2008503995A5 (https=)
WO2007136595A3 (en) Vibration amplification system for piezoelectric actuators and devices using the same
CN110274645B (zh) 夹合式超声波流量传感器
JP5647358B2 (ja) 音響アクチュエータおよび音響アクチュエータシステム
WO2009141970A1 (ja) 振動装置
TW200738036A (en) Acoustic light-emitting device
JP2005354787A5 (https=)
ATE530120T1 (de) Medizinischer schallsensor
EP1450578A3 (en) Electroacoustic transducer
JP2005244804A (ja) 振動板及びスピーカ
JP2013090309A (ja) 音響トランスデューサ、スピーカ、電子機器
KR100777636B1 (ko) 구동장치, 촬상장치 및 휴대전화
JP4604902B2 (ja) 入出力装置及び入出力装置を備えた電子機器
JP2002205008A (ja) 加振器
CN103262575B (zh) 振荡器设备和电子仪器
JP3905814B2 (ja) スピーカ
JP2012510072A5 (https=)
EP1790955A4 (en) CORIOLIS FLOWMETER OF THE TERTIARY MODEL VIBRATION TYPE
JP2005328209A (ja) 音波発生装置
JP2008253021A (ja) 駆動装置
JP2005223410A5 (https=)
JP5397988B2 (ja) 振動モータ及びこれを用いたレンズ駆動装置