JPS533789A - Thin plate crystal vibrator - Google Patents

Thin plate crystal vibrator

Info

Publication number
JPS533789A
JPS533789A JP7860076A JP7860076A JPS533789A JP S533789 A JPS533789 A JP S533789A JP 7860076 A JP7860076 A JP 7860076A JP 7860076 A JP7860076 A JP 7860076A JP S533789 A JPS533789 A JP S533789A
Authority
JP
Japan
Prior art keywords
thin plate
crystal vibrator
plate crystal
etching
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
JP7860076A
Other languages
Japanese (ja)
Inventor
Yasunori Ebihara
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.)
Seiko Instruments Inc
Original Assignee
Seiko 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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP7860076A priority Critical patent/JPS533789A/en
Publication of JPS533789A publication Critical patent/JPS533789A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/01—Manufacture or treatment
    • H10N30/08—Shaping or machining of piezoelectric or electrostrictive bodies
    • H10N30/082—Shaping or machining of piezoelectric or electrostrictive bodies by etching, e.g. lithography

Abstract

PURPOSE:To eliminate etching flaws in chemical etching by using artificial crystals of high hardness as a stock material.
JP7860076A 1976-07-01 1976-07-01 Thin plate crystal vibrator Pending JPS533789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7860076A JPS533789A (en) 1976-07-01 1976-07-01 Thin plate crystal vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7860076A JPS533789A (en) 1976-07-01 1976-07-01 Thin plate crystal vibrator

Publications (1)

Publication Number Publication Date
JPS533789A true JPS533789A (en) 1978-01-13

Family

ID=13666383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7860076A Pending JPS533789A (en) 1976-07-01 1976-07-01 Thin plate crystal vibrator

Country Status (1)

Country Link
JP (1) JPS533789A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594660A (en) * 1982-07-01 1984-01-11 Kanpe Katei Toryo Kk Color adjustment for aqueous white coating compound
US20120096697A1 (en) * 2010-10-26 2012-04-26 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Method of forming acoustic resonator using intervening seed layer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594660A (en) * 1982-07-01 1984-01-11 Kanpe Katei Toryo Kk Color adjustment for aqueous white coating compound
US20120096697A1 (en) * 2010-10-26 2012-04-26 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Method of forming acoustic resonator using intervening seed layer
US9608589B2 (en) * 2010-10-26 2017-03-28 Avago Technologies General Ip (Singapore) Pte. Ltd. Method of forming acoustic resonator using intervening seed layer

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