FR2336806A1 - Vibreur piezo-electrique - Google Patents

Vibreur piezo-electrique

Info

Publication number
FR2336806A1
FR2336806A1 FR7638658A FR7638658A FR2336806A1 FR 2336806 A1 FR2336806 A1 FR 2336806A1 FR 7638658 A FR7638658 A FR 7638658A FR 7638658 A FR7638658 A FR 7638658A FR 2336806 A1 FR2336806 A1 FR 2336806A1
Authority
FR
France
Prior art keywords
case
soldering
equivalent impedance
vibrator unit
vibrator
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.)
Granted
Application number
FR7638658A
Other languages
English (en)
Other versions
FR2336806B1 (fr
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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
Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of FR2336806A1 publication Critical patent/FR2336806A1/fr
Application granted granted Critical
Publication of FR2336806B1 publication Critical patent/FR2336806B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/10—Mounting in enclosures
    • H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
    • H03H9/1014—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device
    • H03H9/1021—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device the BAW device being of the cantilever type
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
    • G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
    • G04F5/063—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Surgical Instruments (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
FR7638658A 1975-12-26 1976-12-22 Vibreur piezo-electrique Granted FR2336806A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50157588A JPS5279794A (en) 1975-12-26 1975-12-26 Piezo-vibrator unit

Publications (2)

Publication Number Publication Date
FR2336806A1 true FR2336806A1 (fr) 1977-07-22
FR2336806B1 FR2336806B1 (fr) 1983-02-18

Family

ID=15652975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638658A Granted FR2336806A1 (fr) 1975-12-26 1976-12-22 Vibreur piezo-electrique

Country Status (6)

Country Link
US (1) US4110655A (fr)
JP (1) JPS5279794A (fr)
CH (1) CH618835B (fr)
DE (1) DE2658597A1 (fr)
FR (1) FR2336806A1 (fr)
GB (1) GB1553390A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441960A1 (fr) * 1978-11-16 1980-06-13 Suisse Horlogerie Resonateur piezoelectrique travaillant en cisaillement d'epaisseur
EP0156146A1 (fr) * 1984-02-15 1985-10-02 Asulab S.A. Oscillateur piézo-électrique
EP0593070A2 (fr) * 1992-10-15 1994-04-20 Matsushita Electric Industrial Co., Ltd. Vibrateur

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS587672Y2 (ja) * 1977-08-11 1983-02-10 株式会社村田製作所 圧電振動子の密閉構造
JPS54136970U (fr) * 1978-03-16 1979-09-22
CH625372A5 (fr) * 1979-07-06 1981-09-15 Ebauchesfabrik Eta Ag
JPS60132026U (ja) * 1984-10-13 1985-09-04 シチズン時計株式会社 超小型圧電振動子の容器
DE3539504A1 (de) * 1985-11-07 1987-05-21 Schott Glaswerke Flachgehaeuse zur hermetischen kapselung von piezoelektrischen bauelementen
US5265316A (en) * 1987-02-27 1993-11-30 Seiko Epson Corporation Method of manufacturing a pressure seal type piezoelectric oscillator
US5592130A (en) * 1987-02-27 1997-01-07 Seiko Epson Corporation Piezoelectric oscillator including a piezoelectric resonator with outer lead
US5325574A (en) * 1987-02-27 1994-07-05 Seiko Epson Corporation Method of forming a quartz oscillator temperature sensor
US5392006A (en) * 1987-02-27 1995-02-21 Seiko Epson Corporation Pressure seal type piezoelectric resonator
US5607236A (en) * 1987-02-27 1997-03-04 Seiko Epson Corporation Quartz oscillator temperature sensor
JPH081290Y2 (ja) * 1992-12-21 1996-01-17 株式会社サンノハシ ピボットボルト
JP3183169B2 (ja) * 1996-05-09 2001-07-03 株式会社村田製作所 電子部品の製造方法
US6976295B2 (en) 1997-07-29 2005-12-20 Seiko Epson Corporation Method of manufacturing a piezoelectric device
US6960870B2 (en) * 1997-07-29 2005-11-01 Seiko Epson Corporation Piezo-electric resonator and manufacturing method thereof
TWI420810B (zh) 2010-12-17 2013-12-21 Ind Tech Res Inst 石英振盪器及其製造方法
JP6167494B2 (ja) * 2012-09-26 2017-07-26 セイコーエプソン株式会社 電子デバイス用容器の製造方法、電子デバイスの製造方法、電子デバイス、電子機器及び移動体機器
RU2709096C1 (ru) * 2018-10-03 2019-12-16 Акционерное общество "Микроволновые системы" Способ герметизации микрокорпусов
JP7463744B2 (ja) * 2020-01-30 2024-04-09 セイコーエプソン株式会社 時計

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073975A (en) * 1958-12-23 1963-01-15 Rca Corp Crystal unit
FR2176946A1 (fr) * 1972-03-22 1973-11-02 Statek Corp
FR2257153A1 (fr) * 1974-01-09 1975-08-01 Suwa Seikosha Kk

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503429A (en) * 1944-09-26 1950-04-11 Bell Telephone Labor Inc Metallic casing for electrical units
US2538495A (en) * 1947-01-04 1951-01-16 Bell Telephone Labor Inc Metallic container sealing method
JPS5236540Y2 (fr) * 1972-09-04 1977-08-19

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073975A (en) * 1958-12-23 1963-01-15 Rca Corp Crystal unit
FR2176946A1 (fr) * 1972-03-22 1973-11-02 Statek Corp
FR2257153A1 (fr) * 1974-01-09 1975-08-01 Suwa Seikosha Kk

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/74 *
EXBK/75 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441960A1 (fr) * 1978-11-16 1980-06-13 Suisse Horlogerie Resonateur piezoelectrique travaillant en cisaillement d'epaisseur
US4451754A (en) * 1978-11-16 1984-05-29 Dryan-Fordahl Technologies S.A. High frequency piezoelectric resonator
EP0156146A1 (fr) * 1984-02-15 1985-10-02 Asulab S.A. Oscillateur piézo-électrique
CH655423GA3 (fr) * 1984-02-15 1986-04-30
EP0593070A2 (fr) * 1992-10-15 1994-04-20 Matsushita Electric Industrial Co., Ltd. Vibrateur
EP0593070A3 (en) * 1992-10-15 1994-06-08 Matsushita Electric Ind Co Ltd Oscillator
US5449965A (en) * 1992-10-15 1995-09-12 Matsushita Electric Industrial Co., Ltd. Oscillator

Also Published As

Publication number Publication date
FR2336806B1 (fr) 1983-02-18
JPS5279794A (en) 1977-07-05
US4110655A (en) 1978-08-29
DE2658597A1 (de) 1977-07-14
JPS5718372B2 (fr) 1982-04-16
GB1553390A (en) 1979-09-26
CH618835B (de)
CH618835GA3 (fr) 1980-08-29

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Legal Events

Date Code Title Description
ST Notification of lapse