JPS5296881A - Thin plate piezo electric vibrator - Google Patents

Thin plate piezo electric vibrator

Info

Publication number
JPS5296881A
JPS5296881A JP1381376A JP1381376A JPS5296881A JP S5296881 A JPS5296881 A JP S5296881A JP 1381376 A JP1381376 A JP 1381376A JP 1381376 A JP1381376 A JP 1381376A JP S5296881 A JPS5296881 A JP S5296881A
Authority
JP
Japan
Prior art keywords
piezo electric
thin plate
electric vibrator
plate piezo
vibrator
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
JP1381376A
Other languages
Japanese (ja)
Inventor
Kazuo Sakashita
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 JP1381376A priority Critical patent/JPS5296881A/en
Publication of JPS5296881A publication Critical patent/JPS5296881A/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)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To increase the number of available oscillators from one piezo electric base, by making the blank portion to form mark unnecessary thru the addition and formation of the alignment mark within one plane eli42nating the electrode part of piezoelectric vibrator.
JP1381376A 1976-02-10 1976-02-10 Thin plate piezo electric vibrator Pending JPS5296881A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1381376A JPS5296881A (en) 1976-02-10 1976-02-10 Thin plate piezo electric vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1381376A JPS5296881A (en) 1976-02-10 1976-02-10 Thin plate piezo electric vibrator

Publications (1)

Publication Number Publication Date
JPS5296881A true JPS5296881A (en) 1977-08-15

Family

ID=11843703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1381376A Pending JPS5296881A (en) 1976-02-10 1976-02-10 Thin plate piezo electric vibrator

Country Status (1)

Country Link
JP (1) JPS5296881A (en)

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