FR2402945B1 - - Google Patents

Info

Publication number
FR2402945B1
FR2402945B1 FR7825762A FR7825762A FR2402945B1 FR 2402945 B1 FR2402945 B1 FR 2402945B1 FR 7825762 A FR7825762 A FR 7825762A FR 7825762 A FR7825762 A FR 7825762A FR 2402945 B1 FR2402945 B1 FR 2402945B1
Authority
FR
France
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
Application number
FR7825762A
Other languages
French (fr)
Other versions
FR2402945A1 (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.)
Faurecia Clarion Electronics Co Ltd
Original Assignee
Clarion Co Ltd
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 Clarion Co Ltd filed Critical Clarion Co Ltd
Publication of FR2402945A1 publication Critical patent/FR2402945A1/fr
Application granted granted Critical
Publication of FR2402945B1 publication Critical patent/FR2402945B1/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
    • H03H9/02535—Details of surface acoustic wave devices
    • H03H9/0296—Surface acoustic wave [SAW] devices having both acoustic and non-acoustic properties
    • H03H9/02976—Surface acoustic wave [SAW] devices having both acoustic and non-acoustic properties with semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F13/00—Amplifiers using amplifying element consisting of two mechanically- or acoustically-coupled transducers, e.g. telephone-microphone amplifier

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
FR7825762A 1977-09-08 1978-09-07 Dispositif de production d'onde de surface elastique Granted FR2402945A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10727277A JPS5448492A (en) 1977-09-08 1977-09-08 Elastic surface wave transducer
JP10727177A JPS5441089A (en) 1977-09-08 1977-09-08 Surface elastic wave amplifier

Publications (2)

Publication Number Publication Date
FR2402945A1 FR2402945A1 (fr) 1979-04-06
FR2402945B1 true FR2402945B1 (ja) 1985-03-08

Family

ID=26447314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825762A Granted FR2402945A1 (fr) 1977-09-08 1978-09-07 Dispositif de production d'onde de surface elastique

Country Status (5)

Country Link
JP (2) JPS5441089A (ja)
DE (1) DE2839177C2 (ja)
FR (1) FR2402945A1 (ja)
GB (1) GB2004157B (ja)
NL (1) NL190213C (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584485B2 (ja) 1978-06-06 1983-01-26 クラリオン株式会社 周波数選択装置
JPS55158720A (en) * 1979-05-28 1980-12-10 Clarion Co Ltd Surface elastic wave device
GB2056810B (en) * 1979-08-14 1984-02-22 Clarion Co Ltd Surface-acoustic-wave device
JPS5652347U (ja) * 1979-09-29 1981-05-08
GB2068672B (en) * 1979-12-24 1984-11-07 Clarion Co Ltd Surface-acoustic-wave parametric device
JPS5835404B2 (ja) * 1979-12-27 1983-08-02 クラリオン株式会社 弾性表面波パラメトリック装置
JPS56100510A (en) * 1980-01-16 1981-08-12 Clarion Co Ltd Elastic surface wave device
NL8200439A (nl) * 1981-02-05 1982-09-01 Clarion Co Ltd Radio-ontvanger.
JPS5941911A (ja) * 1982-09-01 1984-03-08 Clarion Co Ltd パラメトリツク弾性表面波増幅器
JPS62166342U (ja) * 1986-04-10 1987-10-22
GB2206257B (en) * 1987-05-26 1991-08-14 Clarion Co Ltd Surface acoustic wave device
US20050211973A1 (en) * 2004-03-23 2005-09-29 Kiyotaka Mori Stressed organic semiconductor
JP4774706B2 (ja) * 2004-09-21 2011-09-14 富士ゼロックス株式会社 マイクロポンプ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3679985A (en) * 1970-06-30 1972-07-25 Ibm Acoustic wave parametric amplifier/converter
GB1385055A (en) * 1971-05-05 1975-02-26 Secr Defence Acoustic surface wave devices
JPS5323992B2 (ja) * 1972-05-22 1978-07-18
US3982113A (en) * 1974-11-05 1976-09-21 Bell Telephone Laboratories, Incorporated Acoustoelectric wave semiconductor signal processing apparatus with storage of weighting factor

Also Published As

Publication number Publication date
JPS5742233B2 (ja) 1982-09-07
JPS6320044B2 (ja) 1988-04-26
NL190213B (nl) 1993-07-01
JPS5441089A (en) 1979-03-31
GB2004157B (en) 1982-04-21
NL190213C (nl) 1993-12-01
DE2839177C2 (de) 1994-06-01
JPS5448492A (en) 1979-04-17
DE2839177A1 (de) 1979-03-15
FR2402945A1 (fr) 1979-04-06
GB2004157A (en) 1979-03-21
NL7809154A (nl) 1979-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse