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JPS5828772B2 - - Google Patents

Info

Publication number
JPS5828772B2
JPS5828772B2 JP13687677A JP13687677A JPS5828772B2 JP S5828772 B2 JPS5828772 B2 JP S5828772B2 JP 13687677 A JP13687677 A JP 13687677A JP 13687677 A JP13687677 A JP 13687677A JP S5828772 B2 JPS5828772 B2 JP S5828772B2
Authority
JP
Grant status
Grant
Patent type
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
JP13687677A
Other versions
JPS5469362A (en )
Inventor
Koji Toda
Yoshinari Yamashita
Original Assignee
Tokyo Denki Kagaku Kogyo Kk
Koji Toda
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
Grant date

Links

Classifications

    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02Details
    • H03H9/125Driving means, e.g. electrodes, coils
    • H03H9/145Driving means, e.g. electrodes, coils for networks using surface acoustic waves
    • H03H9/14544Transducers of particular shape or position
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02Details
    • H03H9/125Driving means, e.g. electrodes, coils
    • H03H9/145Driving means, e.g. electrodes, coils for networks using surface acoustic waves
    • H03H9/14502Surface acoustic wave [SAW] transducers for a particular purpose
    • H03H9/14508Polyphase SAW transducers
JP13687677A 1977-11-15 1977-11-15 Expired JPS5828772B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13687677A JPS5828772B2 (en) 1977-11-15 1977-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13687677A JPS5828772B2 (en) 1977-11-15 1977-11-15

Publications (2)

Publication Number Publication Date
JPS5469362A true JPS5469362A (en) 1979-06-04
JPS5828772B2 true JPS5828772B2 (en) 1983-06-17

Family

ID=15185589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13687677A Expired JPS5828772B2 (en) 1977-11-15 1977-11-15

Country Status (1)

Country Link
JP (1) JPS5828772B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6186070A (en) * 1984-10-03 1986-05-01 Tamura Seisakusho Co Ltd Control method for automatic soldering system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678305A (en) * 1970-02-06 1972-07-18 Aviat Supply Uk Acoustic surface wave devices
JPS513151A (en) * 1974-06-26 1976-01-12 Tokyo Shibaura Electric Co Danseihyomenhasochi

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678305A (en) * 1970-02-06 1972-07-18 Aviat Supply Uk Acoustic surface wave devices
JPS513151A (en) * 1974-06-26 1976-01-12 Tokyo Shibaura Electric Co Danseihyomenhasochi

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6186070A (en) * 1984-10-03 1986-05-01 Tamura Seisakusho Co Ltd Control method for automatic soldering system

Also Published As

Publication number Publication date Type
JPS5469362A (en) 1979-06-04 application
JP1197337C (en) grant

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