SE9800189L - Anordning vid en piezoelektrisk kristalloscillator - Google Patents

Anordning vid en piezoelektrisk kristalloscillator

Info

Publication number
SE9800189L
SE9800189L SE9800189A SE9800189A SE9800189L SE 9800189 L SE9800189 L SE 9800189L SE 9800189 A SE9800189 A SE 9800189A SE 9800189 A SE9800189 A SE 9800189A SE 9800189 L SE9800189 L SE 9800189L
Authority
SE
Sweden
Prior art keywords
piezoelectric crystal
crystal oscillator
oscillators
superhearing
monolithic
Prior art date
Application number
SE9800189A
Other languages
Unknown language ( )
English (en)
Other versions
SE9800189D0 (sv
Inventor
Michael Rodahl
Anatol Krozer
Bengt Kasemo
Original Assignee
Sense Ab Q
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 Sense Ab Q filed Critical Sense Ab Q
Priority to SE9800189A priority Critical patent/SE9800189L/sv
Publication of SE9800189D0 publication Critical patent/SE9800189D0/sv
Priority to PCT/SE1999/000051 priority patent/WO1999040397A1/sv
Priority to AU24449/99A priority patent/AU2444999A/en
Publication of SE9800189L publication Critical patent/SE9800189L/sv

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
    • B06B1/06—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
    • B06B1/0644—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 a single piezoelectric element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/13—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing having piezoelectric or piezoresistive properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
SE9800189A 1998-01-23 1998-01-23 Anordning vid en piezoelektrisk kristalloscillator SE9800189L (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9800189A SE9800189L (sv) 1998-01-23 1998-01-23 Anordning vid en piezoelektrisk kristalloscillator
PCT/SE1999/000051 WO1999040397A1 (sv) 1998-01-23 1999-01-15 Device at piezoelectric crystaloscillator
AU24449/99A AU2444999A (en) 1998-01-23 1999-01-15 Device at piezoelectric crystal oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9800189A SE9800189L (sv) 1998-01-23 1998-01-23 Anordning vid en piezoelektrisk kristalloscillator

Publications (2)

Publication Number Publication Date
SE9800189D0 SE9800189D0 (sv) 1998-01-23
SE9800189L true SE9800189L (sv) 1999-07-24

Family

ID=20409960

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9800189A SE9800189L (sv) 1998-01-23 1998-01-23 Anordning vid en piezoelektrisk kristalloscillator

Country Status (3)

Country Link
AU (1) AU2444999A (sv)
SE (1) SE9800189L (sv)
WO (1) WO1999040397A1 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0402007D0 (en) * 2004-01-30 2004-03-03 Smiths Group Plc Acoustic devices and fluid-gauging
US20120275959A1 (en) 2009-09-09 2012-11-01 Andreas Hettich Gmbh & Co. Kg Apparatus for performing haemostasis tests
GB2473635A (en) 2009-09-18 2011-03-23 Cambridge Entpr Ltd Detecting concentration of target species
FR2968766B1 (fr) 2010-12-10 2016-12-09 Univ De Tech De Troyes Systeme de procede de detection d'especes biologiques ou chimiques bases sur un qcm structure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2100950A (en) * 1981-06-23 1983-01-06 Standard Telephones Cables Ltd Crystal filter
US4547748A (en) * 1984-08-13 1985-10-15 The United States Of America As Represented By The Secretary Of The Army Frequency synthesizer using a matrix of selectable piezoelectric resonators
US4596697A (en) * 1984-09-04 1986-06-24 The United States Of America As Represented By The Secretary Of The Army Chemical sensor matrix
US4760351A (en) * 1986-08-22 1988-07-26 Northern Illinois University Multiple oscillator device having plural quartz resonators in a common quartz substrate
FR2614747B1 (fr) * 1987-04-28 1989-07-28 Dory Jacques Generateur d'impulsions elastiques ayant une forme d'onde predeterminee desiree et son application au traitement ou au diagnostic medical
US4999284A (en) * 1988-04-06 1991-03-12 E. I. Du Pont De Nemours And Company Enzymatically amplified piezoelectric specific binding assay
NL8900576A (nl) * 1989-03-09 1990-10-01 Philips Nv Epileerapparaat.
JPH0468903A (ja) * 1990-07-07 1992-03-04 Asahi Denpa Kk 温度検知機能を有する発振器および水晶発振素子並びに温度検出方法
SE504199C2 (sv) * 1995-05-04 1996-12-02 Bengt Kasemo Anordning vid mätning av resonansfrekvens och/eller dissipationsfaktor hos en piezoelektrisk kristallmikrovåg
TW438155U (en) * 1995-07-27 2001-05-28 Daishinku Corp Multi-mode piezoelectric filter

Also Published As

Publication number Publication date
AU2444999A (en) 1999-08-23
WO1999040397A1 (sv) 1999-08-12
SE9800189D0 (sv) 1998-01-23

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