DE60012397D1 - Schwingungserreger mit drei Schwingungsmoden - Google Patents

Schwingungserreger mit drei Schwingungsmoden

Info

Publication number
DE60012397D1
DE60012397D1 DE60012397T DE60012397T DE60012397D1 DE 60012397 D1 DE60012397 D1 DE 60012397D1 DE 60012397 T DE60012397 T DE 60012397T DE 60012397 T DE60012397 T DE 60012397T DE 60012397 D1 DE60012397 D1 DE 60012397D1
Authority
DE
Germany
Prior art keywords
vibration
modes
exciter
vibration exciter
vibration modes
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 - Fee Related
Application number
DE60012397T
Other languages
English (en)
Other versions
DE60012397T2 (de
Inventor
Makoto Teshima
Koji Uchida
Yutaka Suzuki
Toru Kumagai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokin Corp
Original Assignee
NEC Tokin Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP24435199A external-priority patent/JP2001062396A/ja
Priority claimed from JP2000104606A external-priority patent/JP2000354829A/ja
Application filed by NEC Tokin Corp filed Critical NEC Tokin Corp
Publication of DE60012397D1 publication Critical patent/DE60012397D1/de
Application granted granted Critical
Publication of DE60012397T2 publication Critical patent/DE60012397T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
    • 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
    • B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
    • B06B1/045—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism using vibrating magnet, armature or coil system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2400/00—Loudspeakers
    • H04R2400/07—Suspension between moving magnetic core and housing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/10—Telephone receivers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
DE60012397T 1999-04-13 2000-04-12 Schwingungserreger mit drei Schwingungsmoden Expired - Fee Related DE60012397T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP10597499 1999-04-13
JP10597499 1999-04-13
JP24435199A JP2001062396A (ja) 1999-08-31 1999-08-31 振動アクチュエータ
JP24435199 1999-08-31
JP2000104606A JP2000354829A (ja) 1999-04-13 2000-04-06 振動アクチュエータ
JP2000104606 2000-04-06

Publications (2)

Publication Number Publication Date
DE60012397D1 true DE60012397D1 (de) 2004-09-02
DE60012397T2 DE60012397T2 (de) 2005-07-21

Family

ID=27310623

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60012397T Expired - Fee Related DE60012397T2 (de) 1999-04-13 2000-04-12 Schwingungserreger mit drei Schwingungsmoden

Country Status (9)

Country Link
US (1) US6628798B2 (de)
EP (1) EP1044730B1 (de)
KR (1) KR20000071663A (de)
CN (1) CN1270487A (de)
CA (1) CA2305842A1 (de)
DE (1) DE60012397T2 (de)
NO (1) NO20001951L (de)
SG (1) SG90126A1 (de)
TW (1) TW475315B (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001041496A2 (en) * 1999-12-02 2001-06-07 Tokin Corporation Vibration actuator having an elastic member between a suspension plate and a magnetic circuit device
JP4630957B2 (ja) 2000-06-16 2011-02-09 並木精密宝石株式会社 電磁誘導型アクチュエータ装置並びに携帯用通信機器
WO2002011904A1 (fr) * 2000-08-08 2002-02-14 Namiki Seimitsu Houseki Kabushiki Kaisha Dispositif actionneur de type a induction electromagnetique et structure de montage adaptee et assistant numerique
JP4716238B2 (ja) * 2000-09-27 2011-07-06 日本電気株式会社 携帯端末装置の音響再生システム及び方法
JP2002271879A (ja) * 2001-03-13 2002-09-20 Citizen Electronics Co Ltd 多機能型音響装置
TWI267315B (en) * 2002-07-01 2006-11-21 Sony Ericsson Mobile Comm Ab Communication terminal
US8001962B2 (en) * 2002-08-23 2011-08-23 Sheiman Ultrasonic Research Foundation Pty Ltd. Nebulizing and drug delivery device
KR100549880B1 (ko) * 2003-07-05 2006-02-06 엘지이노텍 주식회사 진동장치 구조
FR2862465A1 (fr) * 2003-11-18 2005-05-20 Edouard Marie Bague vibrante, signalant un appel entrant sur un telephone portable
JP4118917B2 (ja) * 2003-12-26 2008-07-16 株式会社テムコジャパン 骨伝導スピーカを用いた音響装置
KR100558456B1 (ko) * 2004-06-29 2006-03-10 삼성전기주식회사 표면실장이 가능한 선형 진동자
KR101170406B1 (ko) 2005-02-03 2012-08-02 코닌클리케 필립스 일렉트로닉스 엔.브이. 향상된 음향 재생을 위한 오디오 디바이스
US7814901B2 (en) * 2005-03-09 2010-10-19 Ric Investments, Llc Nebulizing drug delivery device with increased flow rate
US8056557B2 (en) * 2005-03-09 2011-11-15 Ric Investments, Llc Nebulizing drug delivery device with barrier
ATE516086T1 (de) * 2005-05-23 2011-07-15 Biosonic Australia Pty Ltd Vorrichtung zur zerstäubung und flüssigkeitsfiltration
JP4551448B2 (ja) * 2006-01-24 2010-09-29 日本電信電話株式会社 加速度発生装置及び擬似力覚発生装置
KR100828648B1 (ko) 2006-03-17 2008-05-09 엘지이노텍 주식회사 선형 진동기
US20100313883A1 (en) * 2006-04-20 2010-12-16 Koninklijke Philips Electronics N.V. Ultrasonic bebulilzer with metal coated ultrasonic genrator
WO2008089175A1 (en) * 2007-01-17 2008-07-24 Brookstone Purchasing, Inc. Vibration apparatus and motor assembly therefore
US9185492B2 (en) * 2009-04-10 2015-11-10 Immerz, Inc. Systems and methods for acousto-haptic speakers
CN201656732U (zh) * 2010-02-01 2010-11-24 瑞声光电科技(常州)有限公司 振动电机
JP5537984B2 (ja) * 2010-02-16 2014-07-02 日本電産セイミツ株式会社 往復振動発生器
TWI417770B (zh) * 2010-03-04 2013-12-01 Univ Hungkuang A touch screen device with a vibrating bracelet
JP2013070134A (ja) * 2011-09-21 2013-04-18 Namiki Precision Jewel Co Ltd 振動アクチュエータの制御方法
TWI547258B (zh) * 2015-10-23 2016-09-01 國立交通大學 感測式骨頭固定元件
CN109923872A (zh) 2016-10-28 2019-06-21 松下知识产权经营株式会社 声音输入输出装置及骨传导头戴式耳机系统
CN109863756B (zh) 2016-10-28 2020-11-17 松下知识产权经营株式会社 骨传导扬声器及骨传导头戴式耳机装置
CN111817526B (zh) * 2020-07-31 2021-10-26 歌尔股份有限公司 激励器和电子终端

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528697A (en) * 1991-05-17 1996-06-18 Namiki Precision Jewel Co., Ltd. Integrated vibrating and sound producing device
JP3366507B2 (ja) 1995-09-05 2003-01-14 松下電器産業株式会社 振動発生装置
KR19980032013A (ko) * 1995-12-15 1998-07-25 모리시타요오이찌 진동 발생장치
JP3493592B2 (ja) 1996-02-20 2004-02-03 Ｎｅｃトーキン株式会社 ペイジャー用振動アクチュエータ
US6404085B2 (en) 1996-06-21 2002-06-11 Sanyo Electric Co., Ltd Vibration generator for reporting and portable communication equipment using the same
TW353849B (en) * 1996-11-29 1999-03-01 Matsushita Electric Ind Co Ltd Electric-to-mechanical-to-acoustic converter and portable terminal unit
JPH10229596A (ja) * 1997-02-15 1998-08-25 Namiki Precision Jewel Co Ltd 振動ブザー
JP2930070B2 (ja) * 1997-06-13 1999-08-03 松下電器産業株式会社 電気−機械−音響変換器
KR200160178Y1 (ko) * 1997-08-05 1999-11-01 이종배 다용도 진동 및 호출음 발생장치
WO1999041930A1 (en) * 1998-02-16 1999-08-19 Soo Hyung Lee Communication buzzer
US6211775B1 (en) * 1998-06-15 2001-04-03 Samsung Electro-Mechanics Co., Ltd. Vibration apparatus capable of generating and externally transmitting a sound wave of audible frequency and transmitting a vibration for notification
KR100354376B1 (ko) * 1999-12-08 2002-09-28 에스텍 주식회사 진동 발생과 음향 발생의 겸용 장치를 구비하는 스피커

Also Published As

Publication number Publication date
EP1044730B1 (de) 2004-07-28
EP1044730A1 (de) 2000-10-18
CA2305842A1 (en) 2000-10-13
NO20001951L (no) 2000-10-16
DE60012397T2 (de) 2005-07-21
TW475315B (en) 2002-02-01
SG90126A1 (en) 2002-07-23
NO20001951D0 (no) 2000-04-13
KR20000071663A (ko) 2000-11-25
US6628798B2 (en) 2003-09-30
US20030112993A1 (en) 2003-06-19
CN1270487A (zh) 2000-10-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee