JPH0523084B2 - - Google Patents

Info

Publication number
JPH0523084B2
JPH0523084B2 JP59046993A JP4699384A JPH0523084B2 JP H0523084 B2 JPH0523084 B2 JP H0523084B2 JP 59046993 A JP59046993 A JP 59046993A JP 4699384 A JP4699384 A JP 4699384A JP H0523084 B2 JPH0523084 B2 JP H0523084B2
Authority
JP
Japan
Prior art keywords
aluminum nitride
sintered body
acoustic wave
surface acoustic
nitride sintered
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.)
Expired - Lifetime
Application number
JP59046993A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60192410A (ja
Inventor
Tadashi Shiozaki
Fumio Takeda
Akira Kawabata
Nobuyuki Kuramoto
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.)
Tokuyama Corp
Original Assignee
Tokuyama 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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP4699384A priority Critical patent/JPS60192410A/ja
Publication of JPS60192410A publication Critical patent/JPS60192410A/ja
Publication of JPH0523084B2 publication Critical patent/JPH0523084B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/02535—Details of surface acoustic wave devices
    • H03H9/02543—Characteristics of substrate, e.g. cutting angles
    • H03H9/02574—Characteristics of substrate, e.g. cutting angles of combined substrates, multilayered substrates, piezoelectrical layers on not-piezoelectrical substrate

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
JP4699384A 1984-03-14 1984-03-14 弾性表面波素子 Granted JPS60192410A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4699384A JPS60192410A (ja) 1984-03-14 1984-03-14 弾性表面波素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4699384A JPS60192410A (ja) 1984-03-14 1984-03-14 弾性表面波素子

Publications (2)

Publication Number Publication Date
JPS60192410A JPS60192410A (ja) 1985-09-30
JPH0523084B2 true JPH0523084B2 (enrdf_load_stackoverflow) 1993-03-31

Family

ID=12762717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4699384A Granted JPS60192410A (ja) 1984-03-14 1984-03-14 弾性表面波素子

Country Status (1)

Country Link
JP (1) JPS60192410A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02248110A (ja) * 1989-03-20 1990-10-03 Sanyo Electric Co Ltd 弾性表面波素子
JPH08130439A (ja) * 1994-11-01 1996-05-21 Agency Of Ind Science & Technol 高速表面弾性波素子

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631213A (en) * 1979-08-24 1981-03-30 Matsushita Electric Ind Co Ltd Surface elastic wave element

Also Published As

Publication number Publication date
JPS60192410A (ja) 1985-09-30

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