JPS52107796A - Production of miniature piezo-vibrator - Google Patents

Production of miniature piezo-vibrator

Info

Publication number
JPS52107796A
JPS52107796A JP2399476A JP2399476A JPS52107796A JP S52107796 A JPS52107796 A JP S52107796A JP 2399476 A JP2399476 A JP 2399476A JP 2399476 A JP2399476 A JP 2399476A JP S52107796 A JPS52107796 A JP S52107796A
Authority
JP
Japan
Prior art keywords
vibrator
production
piezo
miniature piezo
miniature
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.)
Pending
Application number
JP2399476A
Other languages
Japanese (ja)
Inventor
Hiromi Ueda
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP2399476A priority Critical patent/JPS52107796A/en
Publication of JPS52107796A publication Critical patent/JPS52107796A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
    • H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
    • H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Laser Beam Processing (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To process to execute the vibrator shape in quantities by applying razor veam to the metalic film on the piezo-electric crystal such as lithium tantalate.
JP2399476A 1976-03-05 1976-03-05 Production of miniature piezo-vibrator Pending JPS52107796A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2399476A JPS52107796A (en) 1976-03-05 1976-03-05 Production of miniature piezo-vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2399476A JPS52107796A (en) 1976-03-05 1976-03-05 Production of miniature piezo-vibrator

Publications (1)

Publication Number Publication Date
JPS52107796A true JPS52107796A (en) 1977-09-09

Family

ID=12126120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2399476A Pending JPS52107796A (en) 1976-03-05 1976-03-05 Production of miniature piezo-vibrator

Country Status (1)

Country Link
JP (1) JPS52107796A (en)

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