CN103534827B - 压电促动器、压电振动装置及便携终端 - Google Patents
压电促动器、压电振动装置及便携终端 Download PDFInfo
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- CN103534827B CN103534827B CN201280011721.1A CN201280011721A CN103534827B CN 103534827 B CN103534827 B CN 103534827B CN 201280011721 A CN201280011721 A CN 201280011721A CN 103534827 B CN103534827 B CN 103534827B
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Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/87—Electrodes or interconnections, e.g. leads or terminals
- H10N30/872—Connection electrodes of multilayer piezoelectric or electrostrictive devices, e.g. external electrodes
-
- 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
- B06B1/0607—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 using multiple elements
- B06B1/0611—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 using multiple elements in a pile
-
- 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
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/01—Manufacture or treatment
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
- H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
- H10N30/2047—Membrane type
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
- H10N30/206—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using only longitudinal or thickness displacement, e.g. d33 or d31 type devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/50—Piezoelectric or electrostrictive devices having a stacked or multilayer structure
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/853—Ceramic compositions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/87—Electrodes or interconnections, e.g. leads or terminals
- H10N30/875—Further connection or lead arrangements, e.g. flexible wiring boards, terminal pins
-
- 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
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-110132 | 2012-05-12 | ||
JP2012110132 | 2012-05-12 | ||
PCT/JP2012/072198 WO2013171913A1 (ja) | 2012-05-12 | 2012-08-31 | 圧電アクチュエータ、圧電振動装置および携帯端末 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103534827A CN103534827A (zh) | 2014-01-22 |
CN103534827B true CN103534827B (zh) | 2016-09-28 |
Family
ID=49583351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280011721.1A Active CN103534827B (zh) | 2012-05-12 | 2012-08-31 | 压电促动器、压电振动装置及便携终端 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8952598B2 (zh) |
JP (1) | JP5474261B1 (zh) |
KR (1) | KR101603957B1 (zh) |
CN (1) | CN103534827B (zh) |
TW (1) | TWI499102B (zh) |
WO (1) | WO2013171913A1 (zh) |
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JP5905292B2 (ja) * | 2012-02-21 | 2016-04-20 | 日本碍子株式会社 | 圧電素子及び圧電素子の製造方法 |
JP6193748B2 (ja) * | 2013-12-05 | 2017-09-06 | 京セラ株式会社 | 圧電アクチュエータおよびこれを備えた圧電振動装置、携帯端末、音響発生器、電子機器 |
JP2015185819A (ja) * | 2014-03-26 | 2015-10-22 | 京セラ株式会社 | バイモルフ型圧電素子の駆動装置およびこれを備えた携帯端末、音響発生器、音響発生装置、電子機器 |
KR101878019B1 (ko) * | 2014-05-12 | 2018-07-13 | 파나소닉 아이피 매니지먼트 가부시키가이샤 | 압전 소자와 케이블 기판의 접속 방법, 케이블 기판 장착 압전 소자 및 이것을 사용한 잉크젯 헤드 |
KR20170011067A (ko) * | 2015-07-21 | 2017-02-02 | 주식회사 엠플러스 | 압전진동모듈 |
KR101790880B1 (ko) | 2016-04-29 | 2017-10-26 | 주식회사 씨케이머티리얼즈랩 | 촉각 액추에이터 및 그 제어 방법 |
KR101790892B1 (ko) | 2016-05-17 | 2017-10-26 | 주식회사 씨케이머티리얼즈랩 | 음향 신호를 촉각 신호로 변환하기 방법 및 이를 이용하는 햅틱 장치 |
KR101790895B1 (ko) | 2016-06-14 | 2017-10-26 | 주식회사 씨케이머티리얼즈랩 | 다방향성 구동 모듈 |
JP7163570B2 (ja) * | 2017-09-20 | 2022-11-01 | Tdk株式会社 | 積層型圧電素子及び振動デバイス |
KR101899538B1 (ko) | 2017-11-13 | 2018-09-19 | 주식회사 씨케이머티리얼즈랩 | 햅틱 제어 신호 제공 장치 및 방법 |
JP6720959B2 (ja) * | 2017-12-27 | 2020-07-08 | Tdk株式会社 | 振動デバイス |
CN114866931A (zh) | 2018-06-15 | 2022-08-05 | 深圳市韶音科技有限公司 | 一种骨传导扬声器 |
TWI673476B (zh) * | 2018-10-04 | 2019-10-01 | 財團法人工業技術研究院 | 軟性基板之應變量測與應力優化之方法、裝置、回授系統與電腦可讀取記錄媒體 |
JP7200796B2 (ja) * | 2019-03-27 | 2023-01-10 | Tdk株式会社 | 圧電素子 |
CN110139478B (zh) * | 2019-04-02 | 2021-08-13 | 苏州诺莱声科技有限公司 | 一种一致性好的压电元件与柔性电路板连接方法 |
EP3718470A1 (en) * | 2019-04-02 | 2020-10-07 | Roche Diabetes Care GmbH | Ambulatory medical device with vibrator |
CA3140754A1 (en) * | 2019-05-17 | 2020-11-26 | Johnson & Johnson Surgical Vision, Inc. | Surgical handpiece for providing transverse and longitudinal motion to a surgical tip |
CN113140668A (zh) * | 2020-01-19 | 2021-07-20 | 北京小米移动软件有限公司 | 压电组件及制作方法、屏幕部件和移动终端 |
CN113140669A (zh) * | 2020-01-19 | 2021-07-20 | 北京小米移动软件有限公司 | 压电组件及制作方法、屏幕部件和移动终端 |
JP7234341B2 (ja) | 2020-12-31 | 2023-03-07 | エルジー ディスプレイ カンパニー リミテッド | 装置及び振動発生装置 |
US20240072687A1 (en) * | 2022-08-23 | 2024-02-29 | Tdk Corporation | Energy harvesting module and method of making an energy harvesting module |
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2012
- 2012-08-31 JP JP2013516890A patent/JP5474261B1/ja active Active
- 2012-08-31 WO PCT/JP2012/072198 patent/WO2013171913A1/ja active Application Filing
- 2012-08-31 KR KR1020127025682A patent/KR101603957B1/ko active IP Right Grant
- 2012-08-31 US US13/985,620 patent/US8952598B2/en active Active
- 2012-08-31 CN CN201280011721.1A patent/CN103534827B/zh active Active
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2013
- 2013-05-10 TW TW102116761A patent/TWI499102B/zh active
Patent Citations (1)
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CN1530232A (zh) * | 2003-03-04 | 2004-09-22 | ������������ʽ���� | 压电元件形成部件 |
Also Published As
Publication number | Publication date |
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JP5474261B1 (ja) | 2014-04-16 |
JPWO2013171913A1 (ja) | 2016-01-07 |
CN103534827A (zh) | 2014-01-22 |
TWI499102B (zh) | 2015-09-01 |
US8952598B2 (en) | 2015-02-10 |
TW201347251A (zh) | 2013-11-16 |
KR101603957B1 (ko) | 2016-03-16 |
WO2013171913A1 (ja) | 2013-11-21 |
US20140055932A1 (en) | 2014-02-27 |
KR20140099561A (ko) | 2014-08-13 |
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