DE3381071D1 - Akustischer oberflaechenwellenwandler auf der seite eines substrats deponiert. - Google Patents

Akustischer oberflaechenwellenwandler auf der seite eines substrats deponiert.

Info

Publication number
DE3381071D1
DE3381071D1 DE8383304744T DE3381071T DE3381071D1 DE 3381071 D1 DE3381071 D1 DE 3381071D1 DE 8383304744 T DE8383304744 T DE 8383304744T DE 3381071 T DE3381071 T DE 3381071T DE 3381071 D1 DE3381071 D1 DE 3381071D1
Authority
DE
Germany
Prior art keywords
deposed
substrate
surface wave
acoustic surface
wave converter
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 - Lifetime
Application number
DE8383304744T
Other languages
English (en)
Inventor
Robert S Wagers
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.)
Texas Instruments Inc
Original Assignee
Texas 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of DE3381071D1 publication Critical patent/DE3381071D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H03H9/125—Driving means, e.g. electrodes, coils
    • H03H9/145—Driving means, e.g. electrodes, coils for networks using surface acoustic waves
    • H03H9/14502—Surface acoustic wave [SAW] transducers for a particular purpose

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
DE8383304744T 1982-09-24 1983-08-16 Akustischer oberflaechenwellenwandler auf der seite eines substrats deponiert. Expired - Lifetime DE3381071D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/422,810 US4447754A (en) 1982-09-24 1982-09-24 Broad band surface acoustic wave edge deposited transducer

Publications (1)

Publication Number Publication Date
DE3381071D1 true DE3381071D1 (de) 1990-02-08

Family

ID=23676486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383304744T Expired - Lifetime DE3381071D1 (de) 1982-09-24 1983-08-16 Akustischer oberflaechenwellenwandler auf der seite eines substrats deponiert.

Country Status (4)

Country Link
US (1) US4447754A (de)
EP (1) EP0104740B1 (de)
JP (1) JPS5979621A (de)
DE (1) DE3381071D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0388406A (ja) * 1989-04-11 1991-04-12 Sanyo Electric Co Ltd 弾性表面波素子
US5173667A (en) * 1991-02-19 1992-12-22 Ford Motor Company Acoustic wave transmission media delay line having internally disposed absorber channels
US5339101A (en) * 1991-12-30 1994-08-16 Xerox Corporation Acoustic ink printhead
US5365770A (en) * 1993-04-05 1994-11-22 Ford Motor Company Ultrasonic wave interferometers
ATE294373T1 (de) 1997-09-11 2005-05-15 Honeywell Inc Feststoff-flüssigkeits-interdiffusionsverbindun für ringlaserkreisel
EP1124328A1 (de) * 2000-02-10 2001-08-16 Lucent Technologies Inc. Herstellungsverfahren eines auf Zinkoxid basierten Resonators

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935564A (en) * 1974-12-02 1976-01-27 The Board Of Trustees Of Leland Stanford, Jr. University Charge storage and monitoring apparatus utilizing acoustic waves
US4019200A (en) * 1975-06-11 1977-04-19 Rockwell International Corporation Monolithic surface acoustic wave signal storage device
US4211948A (en) * 1978-11-08 1980-07-08 General Electric Company Front surface matched piezoelectric ultrasonic transducer array with wide field of view
US4288775A (en) * 1979-11-09 1981-09-08 Bennewitz Paul F Device and method of manufacturing a relative humidity sensor and temperature sensor

Also Published As

Publication number Publication date
JPS5979621A (ja) 1984-05-08
US4447754A (en) 1984-05-08
JPH0334685B2 (de) 1991-05-23
EP0104740A2 (de) 1984-04-04
EP0104740B1 (de) 1990-01-03
EP0104740A3 (en) 1986-02-19

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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