DE3202610C2 - - Google Patents

Info

Publication number
DE3202610C2
DE3202610C2 DE3202610A DE3202610A DE3202610C2 DE 3202610 C2 DE3202610 C2 DE 3202610C2 DE 3202610 A DE3202610 A DE 3202610A DE 3202610 A DE3202610 A DE 3202610A DE 3202610 C2 DE3202610 C2 DE 3202610C2
Authority
DE
Germany
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
Application number
DE3202610A
Other versions
DE3202610A1 (de
Inventor
Toshio Kyoto Jp Ogawa
Toshihiko Shijonawate Jp Kittaka
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of DE3202610A1 publication Critical patent/DE3202610A1/de
Application granted granted Critical
Publication of DE3202610C2 publication Critical patent/DE3202610C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C04B35/462—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
    • C04B35/472—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on lead titanates
    • 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
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/853—Ceramic compositions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE19823202610 1981-01-28 1982-01-27 Piezoelektrisches keramikmaterial Granted DE3202610A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56011925A JPS6021941B2 (ja) 1981-01-28 1981-01-28 圧電性磁器組成物

Publications (2)

Publication Number Publication Date
DE3202610A1 DE3202610A1 (de) 1982-08-12
DE3202610C2 true DE3202610C2 (de) 1987-04-23

Family

ID=11791254

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823202610 Granted DE3202610A1 (de) 1981-01-28 1982-01-27 Piezoelektrisches keramikmaterial

Country Status (3)

Country Link
US (1) US4605876A (de)
JP (1) JPS6021941B2 (de)
DE (1) DE3202610A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10195586B4 (de) * 2000-12-20 2008-08-21 Murata Mfg. Co., Ltd., Nagaokakyo Lichtdurchlässiges Keramikmaterial, Verfahren zu dessen Herstellung und dessen Verwendung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2790178B2 (ja) * 1987-06-26 1998-08-27 株式会社村田製作所 電歪共振装置
JP2790180B2 (ja) * 1987-12-29 1998-08-27 株式会社村田製作所 電歪共振装置
US5084647A (en) * 1989-07-19 1992-01-28 Murata Manufacturing Co., Ltd. Piezoelectric filter
US5274293A (en) * 1989-07-19 1993-12-28 Murata Manufacturing Co., Ltd. Piezoelectric filter
PH31245A (en) * 1991-10-30 1998-06-18 Janssen Pharmaceutica Nv 1,3-Dihydro-2H-imidazoÄ4,5-BÜ-quinolin-2-one derivatives.
JP3244238B2 (ja) * 1993-02-25 2002-01-07 株式会社村田製作所 圧電共振装置
US5430342A (en) * 1993-04-27 1995-07-04 Watson Industries, Inc. Single bar type vibrating element angular rate sensor system
JP4030190B2 (ja) * 1998-06-18 2008-01-09 株式会社日本自動車部品総合研究所 圧電磁器組成物および圧電トランス
US6545387B2 (en) * 2000-04-03 2003-04-08 Ibule Photonics Co., Ltd. Surface acoustic wave filter using novel piezoelectric single crystal substrate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526597A (en) * 1967-03-24 1970-09-01 Matsushita Electric Ind Co Ltd Piezoelectric ceramic compositions
US3747176A (en) * 1969-03-19 1973-07-24 Murata Manufacturing Co Method of manufacturing an energy trapped type ceramic filter
JPS5020278B1 (de) * 1969-12-26 1975-07-14
US3763446A (en) * 1972-03-31 1973-10-02 Murata Manufacturing Co High frequency multi-resonator of trapped energy type
JPS5020278A (de) * 1973-06-27 1975-03-04
US4078284A (en) * 1977-04-04 1978-03-14 Zenith Radio Corporation Piezoelectric substrate fabrication process
JPS55151381A (en) * 1979-05-16 1980-11-25 Matsushita Electric Ind Co Ltd Fabricating method of piezoelectric porcelain resonator
US4356421A (en) * 1980-03-25 1982-10-26 Tohoku Metal Industries, Ltd. Piezoelectric resonators of an energy-trapping type of a width extensional vibratory mode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10195586B4 (de) * 2000-12-20 2008-08-21 Murata Mfg. Co., Ltd., Nagaokakyo Lichtdurchlässiges Keramikmaterial, Verfahren zu dessen Herstellung und dessen Verwendung

Also Published As

Publication number Publication date
JPS57129869A (en) 1982-08-12
DE3202610A1 (de) 1982-08-12
JPS6021941B2 (ja) 1985-05-30
US4605876A (en) 1986-08-12

Similar Documents

Publication Publication Date Title
FR2497807B1 (de)
DE8210213U1 (de)
DE8230398U1 (de)
DE3108089C2 (de)
DE3125650C2 (de)
CH655497B (de)
DE3148957C2 (de)
FR2498227B1 (de)
DE3104404C2 (de)
DE3140351C2 (de)
FR2498241B1 (de)
CH645506GA3 (de)
DE3151280C2 (de)
DE3202610C2 (de)
FR2498379B1 (de)
DE3131860C2 (de)
DE3145804C2 (de)
FR2507311B1 (de)
FR2498387B1 (de)
FR2497507B3 (de)
DE3202268C2 (de)
DE3131761C2 (de)
DE3140148C2 (de)
DE3201962C2 (de)
FR2498519B1 (de)

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8380 Miscellaneous part iii

Free format text: ANSPRUCH 1, ZEILE 2 "DAS" AENDERN IN "DASS"