JPS5256400A - Piezo-electric porcelain composition - Google Patents

Piezo-electric porcelain composition

Info

Publication number
JPS5256400A
JPS5256400A JP49120859A JP12085974A JPS5256400A JP S5256400 A JPS5256400 A JP S5256400A JP 49120859 A JP49120859 A JP 49120859A JP 12085974 A JP12085974 A JP 12085974A JP S5256400 A JPS5256400 A JP S5256400A
Authority
JP
Japan
Prior art keywords
piezo
electric porcelain
porcelain composition
characteristec
compoennt
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
JP49120859A
Other languages
Japanese (ja)
Other versions
JPS5653870B2 (en
Inventor
Hiroshi Ouchi
Masamitsu Nishida
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP49120859A priority Critical patent/JPS5256400A/en
Publication of JPS5256400A publication Critical patent/JPS5256400A/en
Publication of JPS5653870B2 publication Critical patent/JPS5653870B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

PURPOSE: By containg a specified compoennt into the peizo-electric porcelain amterial, which is used for the generation of a high voltage, which is nickel niobate titanate series, devised is to highten the output voltage and to lessen the deterioration of its characteristec, and to enlarge its dielectric constant.
COPYRIGHT: (C)1977,JPO&Japio
JP49120859A 1974-10-18 1974-10-18 Piezo-electric porcelain composition Granted JPS5256400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49120859A JPS5256400A (en) 1974-10-18 1974-10-18 Piezo-electric porcelain composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49120859A JPS5256400A (en) 1974-10-18 1974-10-18 Piezo-electric porcelain composition

Publications (2)

Publication Number Publication Date
JPS5256400A true JPS5256400A (en) 1977-05-09
JPS5653870B2 JPS5653870B2 (en) 1981-12-22

Family

ID=14796705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49120859A Granted JPS5256400A (en) 1974-10-18 1974-10-18 Piezo-electric porcelain composition

Country Status (1)

Country Link
JP (1) JPS5256400A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562683A (en) * 1979-06-20 1981-01-12 Toshiba Corp Piezoelectric oxide material
DE3444177A1 (en) * 1984-12-04 1986-06-12 Siemens AG, 1000 Berlin und 8000 München PIEZOKERAMIK

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562683A (en) * 1979-06-20 1981-01-12 Toshiba Corp Piezoelectric oxide material
JPS5917983B2 (en) * 1979-06-20 1984-04-24 株式会社東芝 oxide piezoelectric material
DE3444177A1 (en) * 1984-12-04 1986-06-12 Siemens AG, 1000 Berlin und 8000 München PIEZOKERAMIK

Also Published As

Publication number Publication date
JPS5653870B2 (en) 1981-12-22

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