JPS5210598A - Ceramic piezo-electric material - Google Patents

Ceramic piezo-electric material

Info

Publication number
JPS5210598A
JPS5210598A JP50087044A JP8704475A JPS5210598A JP S5210598 A JPS5210598 A JP S5210598A JP 50087044 A JP50087044 A JP 50087044A JP 8704475 A JP8704475 A JP 8704475A JP S5210598 A JPS5210598 A JP S5210598A
Authority
JP
Japan
Prior art keywords
electric material
ceramic piezo
piezo
ceramic
pbtio
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
JP50087044A
Other languages
Japanese (ja)
Inventor
Kuniharu Yamada
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 Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP50087044A priority Critical patent/JPS5210598A/en
Publication of JPS5210598A publication Critical patent/JPS5210598A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: Making the ceramic piezo-electric substance of BaTiO3 group for temperature compensation contain Bi2 (SnO3)3, PbTiO3 and MnO, to let the dielectric loss and the temperature coefficient be small.
COPYRIGHT: (C)1977,JPO&Japio
JP50087044A 1975-07-15 1975-07-15 Ceramic piezo-electric material Pending JPS5210598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50087044A JPS5210598A (en) 1975-07-15 1975-07-15 Ceramic piezo-electric material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50087044A JPS5210598A (en) 1975-07-15 1975-07-15 Ceramic piezo-electric material

Publications (1)

Publication Number Publication Date
JPS5210598A true JPS5210598A (en) 1977-01-26

Family

ID=13903930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50087044A Pending JPS5210598A (en) 1975-07-15 1975-07-15 Ceramic piezo-electric material

Country Status (1)

Country Link
JP (1) JPS5210598A (en)

Similar Documents

Publication Publication Date Title
GB2035994B (en) High dielectric constant type ceramic composition
JPS5324600A (en) Nonnreducing dielectric ceramic composition
JPS5292400A (en) Porcelain dielectric material
JPS5210599A (en) Ceramic piezo-electric material
JPS5325899A (en) Dielectric ceramic composition
JPS51143899A (en) Dielectric ceramic composition
JPS5374298A (en) High frequency dielectric ceramic composition
JPS5329599A (en) Dielectric ceramic composition
JPS51143895A (en) Dielectric ceramic composition
JPS51120000A (en) Piezo-electric ceramic composition
JPS5431600A (en) Material for dielectric resonator
JPS5441498A (en) Piezo-electric porcelain composition
JPS5441497A (en) Piezo-electric porcelain composition
JPS5320599A (en) Temperature compensating porcelain condenser for piezoelectric vibrator
JPS5427999A (en) Porcelain dielectric compound for temperature compensation
JPS51143898A (en) Dielectric ceramic composition
JPS5228699A (en) Production method of high density, high dielectri ceramic
JPS51118097A (en) Porcelain dielectric element for temperature compensation
JPS5216698A (en) Ceramic composition of high dielectric coefficient
JPS5280499A (en) Oxide dielectric material
JPS5210744A (en) Process of an electro-optic ceramics
JPS51149599A (en) Dielectric porcelain compound
JPS531899A (en) Ceramic composition of dielectric
JPS5280500A (en) Oxide dielectric material
JPS5441496A (en) Piezo-electric porcelain composition