JPS61127219A - 弾性表面波装置の製造方法 - Google Patents

弾性表面波装置の製造方法

Info

Publication number
JPS61127219A
JPS61127219A JP24876684A JP24876684A JPS61127219A JP S61127219 A JPS61127219 A JP S61127219A JP 24876684 A JP24876684 A JP 24876684A JP 24876684 A JP24876684 A JP 24876684A JP S61127219 A JPS61127219 A JP S61127219A
Authority
JP
Japan
Prior art keywords
single crystal
crystal substrate
saw
surface acoustic
curie temperature
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.)
Granted
Application number
JP24876684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0469448B2 (enExample
Inventor
Sadao Matsumura
禎夫 松村
Toshio Nishimura
西村　俊夫
Nobuki Yamaji
山路　信機
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP24876684A priority Critical patent/JPS61127219A/ja
Publication of JPS61127219A publication Critical patent/JPS61127219A/ja
Publication of JPH0469448B2 publication Critical patent/JPH0469448B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
JP24876684A 1984-11-27 1984-11-27 弾性表面波装置の製造方法 Granted JPS61127219A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24876684A JPS61127219A (ja) 1984-11-27 1984-11-27 弾性表面波装置の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24876684A JPS61127219A (ja) 1984-11-27 1984-11-27 弾性表面波装置の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP7307146A Division JPH08250971A (ja) 1995-11-27 1995-11-27 弾性表面波装置および弾性表面波共振子

Publications (2)

Publication Number Publication Date
JPS61127219A true JPS61127219A (ja) 1986-06-14
JPH0469448B2 JPH0469448B2 (enExample) 1992-11-06

Family

ID=17183055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24876684A Granted JPS61127219A (ja) 1984-11-27 1984-11-27 弾性表面波装置の製造方法

Country Status (1)

Country Link
JP (1) JPS61127219A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS548199A (en) * 1977-06-21 1979-01-22 Toshiba Corp Production of lithium tantalate single crystal
JPH0469448A (ja) * 1990-07-06 1992-03-04 Jatco Corp 変速機の入力回転速度検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS548199A (en) * 1977-06-21 1979-01-22 Toshiba Corp Production of lithium tantalate single crystal
JPH0469448A (ja) * 1990-07-06 1992-03-04 Jatco Corp 変速機の入力回転速度検出装置

Also Published As

Publication number Publication date
JPH0469448B2 (enExample) 1992-11-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term