DE69325483D1 - Dielektrische, keramische Zusammensetzungen und dielektrische Resonatoren - Google Patents

Dielektrische, keramische Zusammensetzungen und dielektrische Resonatoren

Info

Publication number
DE69325483D1
DE69325483D1 DE69325483T DE69325483T DE69325483D1 DE 69325483 D1 DE69325483 D1 DE 69325483D1 DE 69325483 T DE69325483 T DE 69325483T DE 69325483 T DE69325483 T DE 69325483T DE 69325483 D1 DE69325483 D1 DE 69325483D1
Authority
DE
Germany
Prior art keywords
dielectric
ceramic compositions
resonators
dielectric resonators
ceramic
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 - Fee Related
Application number
DE69325483T
Other languages
English (en)
Other versions
DE69325483T2 (de
Inventor
Kojiro Okuyama
Yoichiro Yokotani
Koichi Kugimiya
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 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
Publication of DE69325483D1 publication Critical patent/DE69325483D1/de
Application granted granted Critical
Publication of DE69325483T2 publication Critical patent/DE69325483T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/12—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances ceramics
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/49—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/10—Dielectric resonators
DE69325483T 1992-09-10 1993-09-08 Dielektrische, keramische Zusammensetzungen und dielektrische Resonatoren Expired - Fee Related DE69325483T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24164092 1992-09-10
JP2528493 1993-02-15

Publications (2)

Publication Number Publication Date
DE69325483D1 true DE69325483D1 (de) 1999-08-05
DE69325483T2 DE69325483T2 (de) 2000-02-17

Family

ID=26362885

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69325483T Expired - Fee Related DE69325483T2 (de) 1992-09-10 1993-09-08 Dielektrische, keramische Zusammensetzungen und dielektrische Resonatoren

Country Status (3)

Country Link
US (2) US5356843A (de)
EP (1) EP0587140B1 (de)
DE (1) DE69325483T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5356843A (en) * 1992-09-10 1994-10-18 Matsushita Electric Industrial Co., Ltd. Dielectric ceramic compositions and dielectric resonators
JP3229528B2 (ja) * 1994-11-22 2001-11-19 松下電器産業株式会社 誘電体磁器及び誘電体共振器
SE505243C2 (sv) * 1994-11-29 1997-07-21 Kyocera Corp Dielektrisk keramisk komposition, flerlagrig resonator framställd av kompositionen och flerlagrigt filter användande resonatorn
US5753945A (en) * 1995-06-29 1998-05-19 Northern Telecom Limited Integrated circuit structure comprising a zirconium titanium oxide barrier layer and method of forming a zirconium titanium oxide barrier layer
JPH09199911A (ja) * 1996-01-23 1997-07-31 Murata Mfg Co Ltd 薄膜多層電極、高周波共振器及び高周波伝送線路
KR100292915B1 (ko) * 1998-07-22 2001-09-22 김병규 유전체 세라믹 조성물
DE69939680D1 (de) * 1998-12-24 2008-11-20 Murata Manufacturing Co Keramische Zusammensetzung für Hochfrequenzanwendungen, dielektrischer Resonator, dielektrischer Filter, dielektrischer Duplexer und Kommunikationsvorrichtung
RU2170219C1 (ru) * 2000-07-25 2001-07-10 Ненашева Елизавета Аркадьевна Высокочастотный керамический материал (варианты)
KR100395088B1 (ko) * 2000-12-05 2003-08-21 삼성전기주식회사 저손실 고유전율 고주파 유전체 조성물
EP1216974A1 (de) * 2000-12-20 2002-06-26 Matsushita Electric Industrial Co., Ltd. Dielektrischer Keramik-Glas Verbundwerksstoff und dielektrische Vorrichtung
US6762142B2 (en) 2001-09-26 2004-07-13 Matsushita Electric Industrial Co., Ltd. Dielectric ceramic and dielectric device
KR100444223B1 (ko) * 2001-11-13 2004-08-16 삼성전기주식회사 유전체 세라믹 조성물
US6809612B2 (en) * 2002-04-30 2004-10-26 Cts Corporation Dielectric block signal filters with cost-effective conductive coatings
JP2007112689A (ja) * 2005-10-24 2007-05-10 Tdk Corp 誘電体粉末の製造方法、複合電子部品およびその製造方法
DE102006001849A1 (de) * 2006-01-13 2007-07-19 Siemens Ag Mapping-Katheter sowie Mapping-Katheter-Vorrichtung und zugehöriges Verfahren
CN105859280B (zh) * 2016-04-13 2018-05-18 苏州子波电子科技有限公司 一种微波介质陶瓷及其制备方法
CN106854079A (zh) * 2017-02-27 2017-06-16 华中科技大学 谐振频率温度系数近零的微波介质陶瓷、制备方法及应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477137A1 (fr) * 1980-02-29 1981-09-04 Thomson Csf Materiau dielectrique stable en temperature utilisable en tres haute frequence, et son procede de fabrication; resonateur dielectrique, oscillateur et filtre utilisant ce materiau
US4665041A (en) * 1985-05-10 1987-05-12 Murata Manufacturing Co., Ltd. Dielectric ceramic composition for high frequencies
JPH0678190B2 (ja) * 1986-12-17 1994-10-05 日本電装株式会社 チタン酸ジルコニウム系セラミツクスの製造方法
JP2681214B2 (ja) * 1988-05-11 1997-11-26 堺化学工業株式会社 セラミック誘電体用組成物、これを用いて得られるセラミック誘電体及びその製造方法
DE3915339C2 (de) * 1988-05-11 2003-11-27 Sakai Chemical Industry Co Masse zur Herstellung von keramischen Dielektrika und Verfahren zur Herstellung eines keramischen Dielektrikums
JPH02192460A (ja) * 1988-06-20 1990-07-30 Sanyo Electric Co Ltd マイクロ波用誘電体磁器組成物
FR2640963B1 (de) * 1988-12-23 1991-03-01 Europ Composants Electron
JPH0625023B2 (ja) * 1989-01-27 1994-04-06 富士電気化学株式会社 高周波用誘電体磁器組成物
DE69004374T2 (de) * 1989-08-09 1994-02-24 Oki Electric Ind Co Ltd Dielektrische Keramik zur Anwendung im Bereich der Mikrowellen.
JPH03151676A (ja) * 1989-11-08 1991-06-27 Komatsu Ltd アクチュエータ
US5019306A (en) * 1989-12-29 1991-05-28 Motorola, Inc. High frequency dielectric composition
JP2790714B2 (ja) * 1990-07-13 1998-08-27 三菱電機株式会社 マイクロ波用誘電体磁器材料
US5132258A (en) * 1990-08-21 1992-07-21 Sanyo Electric Co., Ltd. Microwave dielectric ceramic composition
US5356843A (en) * 1992-09-10 1994-10-18 Matsushita Electric Industrial Co., Ltd. Dielectric ceramic compositions and dielectric resonators
JPH06333426A (ja) * 1993-05-21 1994-12-02 Murata Mfg Co Ltd 高周波用誘電体磁器組成物

Also Published As

Publication number Publication date
US5356843A (en) 1994-10-18
EP0587140A2 (de) 1994-03-16
US5470808A (en) 1995-11-28
EP0587140B1 (de) 1999-06-30
EP0587140A3 (de) 1995-02-15
DE69325483T2 (de) 2000-02-17

Similar Documents

Publication Publication Date Title
DE69400932D1 (de) Nichtreduzierende dielektrische keramische Zusammensetzung
DE69728721D1 (de) Dielektrische keramische Zusammensetzung und dieselbe benutzender monolithischer keramischer Kondensator
DE69913284D1 (de) Dielektrische keramische Zusammensetzung und monolithischer keramischer Kondensator
DE69609119D1 (de) Dielektrische keramische Zusammensetzungen
DE69929378D1 (de) Reduktionswiderstandsfähige dielektrische keramische Zusammensetzung und diese beinhaltender monolitischer keramischer Kondensator
DE69325483D1 (de) Dielektrische, keramische Zusammensetzungen und dielektrische Resonatoren
DE69815631D1 (de) Dielektrische keramische zusammensetzung und resonator daraus
DE69527185T2 (de) Dielektrische, keramische Zusammensetzungen und dielektrische Resonatoren
DE69400553D1 (de) Nicht-reduzierbare dielektrische keramische Zusammensetzung
DE69834373D1 (de) Dielektrische keramische Zusammensetzung und dieselbe Verwendenter monolithischer keramischer Kondensator
DE69409881D1 (de) Dielektrische keramische Zusammensetzung
DE69513472T2 (de) Dielectrische keramische Zusammensetzung
DE69516430D1 (de) Dielektrische keramische Zusammensetzung
DE68926099T2 (de) Dielektrische keramische Zusammensetzung
FI953231A0 (fi) Dielektrinen keraaminen seos ja dielektrinen resonaattori
DE69701209T2 (de) Dielektrische keramische Zusammensetzung
DE69700414D1 (de) Keramische dielektrische Zusammensetzung
DE69608156T2 (de) Dielektrische keramische Zusammensetzungen
DE69501754T2 (de) Dielektrische keramische Zusammensetzung
DE69504730T2 (de) Dielektrische keramische Zusammensetzung
DE69700268D1 (de) Dielelektrische keramische Zusammensetzung
DE69310575T2 (de) Dielektrische keramische Zusammensetzungen und diese verwendende Mikrowellengeräte
DE69412717D1 (de) Dielektrische keramische Zusammensetzung
DE69725260D1 (de) Dielektrische keramische Zusammensetzung
DE69409477D1 (de) Mikrowellendielektrische keramische Zusammensetzung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee