GB1135414A – Piezoelectric ceramic resonator
– Google Patents
GB1135414A – Piezoelectric ceramic resonator
– Google Patents
Piezoelectric ceramic resonator
Info
Publication number
GB1135414A
GB1135414A
GB48069/66A
GB4806966A
GB1135414A
GB 1135414 A
GB1135414 A
GB 1135414A
GB 48069/66 A
GB48069/66 A
GB 48069/66A
GB 4806966 A
GB4806966 A
GB 4806966A
GB 1135414 A
GB1135414 A
GB 1135414A
Authority
GB
United Kingdom
Prior art keywords
piezoelectric ceramic
ceramic resonator
oct
electric
apiezo
Prior art date
1965-10-26
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
GB48069/66A
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.)
1965-10-26
Filing date
1966-10-26
Publication date
1968-12-04
1966-10-26
Application filed by Matsushita Electric Industrial Co Ltd
filed
Critical
Matsushita Electric Industrial Co Ltd
1968-12-04
Publication of GB1135414A
publication
Critical
patent/GB1135414A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
H03H9/15—Constructional features of resonators consisting of piezo-electric or electrostrictive material
H03H9/17—Constructional features of resonators consisting of piezo-electric or electrostrictive material having a single resonator
H03H9/176—Constructional features of resonators consisting of piezo-electric or electrostrictive material having a single resonator consisting of ceramic material
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
C04B35/491—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 based on lead zirconates and lead titanates, e.g. PZT
C04B35/493—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 based on lead zirconates and lead titanates, e.g. PZT containing also other lead compounds
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
C04B35/495—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 vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates
C04B35/497—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 vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates based on solid solutions with lead oxides
C04B35/499—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 vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates based on solid solutions with lead oxides containing also titanates
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezo-electric resonator
H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezo-electric resonator active element in amplifier being semiconductor device
H03B5/362—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezo-electric resonator active element in amplifier being semiconductor device the amplifier being a single transistor
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
H03D3/16—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators by means of electromechanical resonators
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
H03H9/02—Details
H03H9/05—Holders; Supports
H03H9/09—Elastic or damping supports
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
C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
C04B2235/30—Constituents and secondary phases not being of a fibrous nature
C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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
C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
C04B2235/30—Constituents and secondary phases not being of a fibrous nature
C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
C04B2235/3234—Titanates, not containing zirconia
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
C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
C04B2235/30—Constituents and secondary phases not being of a fibrous nature
C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
C04B2235/3248—Zirconates or hafnates, e.g. zircon
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
C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
C04B2235/30—Constituents and secondary phases not being of a fibrous nature
C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
C04B2235/3251—Niobium oxides, niobates, tantalum oxides, tantalates, or oxide-forming salts thereof
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
C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
C04B2235/30—Constituents and secondary phases not being of a fibrous nature
C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
C04B2235/3251—Niobium oxides, niobates, tantalum oxides, tantalates, or oxide-forming salts thereof
C04B2235/3255—Niobates or tantalates, e.g. silver niobate
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
C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
C04B2235/74—Physical characteristics
C04B2235/76—Crystal structural characteristics, e.g. symmetry
C04B2235/768—Perovskite structure ABO3
Abstract
1,135,414. Piezo-electric ceramics. MATSUSHITA ELECTRIC INDUSTRIAL CO. Ltd. 26 Oct., 1966 [26 Oct., 1965], No. 48069/66. Heading C1J. [Also in Division H1] Apiezo-electric ceramic material is constituted by a ternary solid solution having the composition xPb(Mg 1/3 Nb 2/3 )O 3 -yPbTiO 3 -zPbZrO 3 where x+y+z=1 and x is 0.875 to 0.010, y is 0.813 to 0, and z is 0.95 to 0.
GB48069/66A
1965-10-26
1966-10-26
Piezoelectric ceramic resonator
Expired
GB1135414A
(en)
Applications Claiming Priority (3)
Application Number
Priority Date
Filing Date
Title
JP6622065
1965-10-26
US5878170A
1970-07-28
1970-07-28
US05/288,977
US4041335A
(en)
1965-10-26
1972-09-14
Piezoelectric ceramic resonator with vibration damping means
Publications (1)
Publication Number
Publication Date
GB1135414A
true
GB1135414A
(en)
1968-12-04
Family
ID=27299054
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB48069/66A
Expired
GB1135414A
(en)
1965-10-26
1966-10-26
Piezoelectric ceramic resonator
Country Status (5)
Country
Link
US
(1)
US4041335A
(en)
DE
(1)
DE1541491C3
(en)
FR
(1)
FR1515962A
(en)
GB
(1)
GB1135414A
(en)
NL
(1)
NL6614730A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2233819A
(en)
*
1989-05-27
1991-01-16
Murata Manufacturing Co
Piezoelectric device and manufacturing method therefor
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3805348A
(en)
*
1971-08-10
1974-04-23
Matsushita Electric Ind Co Ltd
Method of making an encapsulated piezoelectric ceramic resonator device
DE3523753A1
(en)
*
1985-07-03
1987-01-15
Philips Patentverwaltung
COMPARATIVE LOW-PASS FOR VIDEO RECORDER
GB2307050B
(en)
*
1995-11-04
1999-12-22
Motorola Ltd
Method and apparatus for measuring antenna performance
DE19626293A1
(en)
*
1996-07-01
1998-01-08
Teves Gmbh Alfred
Ultrasonic transducer with contact element
JP3226893B2
(en)
*
1999-03-23
2001-11-05
日本ケーブル・システム株式会社
Soundproof toothed cable
US7164222B2
(en)
*
2003-06-26
2007-01-16
Intel Corporation
Film bulk acoustic resonator (FBAR) with high thermal conductivity
EP2237338A1
(en)
*
2009-04-03
2010-10-06
Leica Geosystems AG
Piezo drive
US20120058362A1
(en)
*
2010-09-08
2012-03-08
Infineon Technologies Ag
Method for depositing metal on a substrate; metal structure and method for plating a metal on a substrate
Family Cites Families (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB414764A
(en)
*
1933-02-13
1934-08-13
Marcel Charles Tournier
Improvements in mechanical frequency standards such as piezoelectric crystals
GB1104383A
(en)
*
1964-05-30
1968-02-28
Matsushita Electric Ind Co Ltd
Piezoelectric ceramic resonator devices
1966
1966-10-19
NL
NL6614730A
patent/NL6614730A/xx
unknown
1966-10-25
FR
FR81520A
patent/FR1515962A/en
not_active
Expired
1966-10-25
DE
DE1541491A
patent/DE1541491C3/en
not_active
Expired
1966-10-26
GB
GB48069/66A
patent/GB1135414A/en
not_active
Expired
1972
1972-09-14
US
US05/288,977
patent/US4041335A/en
not_active
Expired – Lifetime
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2233819A
(en)
*
1989-05-27
1991-01-16
Murata Manufacturing Co
Piezoelectric device and manufacturing method therefor
US5121024A
(en)
*
1989-05-27
1992-06-09
Murata Manufacturing Co., Ltd.
Piezoelectric device operable in the thickness shear vibratory mode and manufacturing method therefor
GB2233819B
(en)
*
1989-05-27
1993-08-18
Murata Manufacturing Co
Piezoelectric device and manufacturing method therofor
Also Published As
Publication number
Publication date
US4041335A
(en)
1977-08-09
NL6614730A
(en)
1967-04-27
DE1541491A1
(en)
1970-01-08
DE1541491C3
(en)
1973-10-11
FR1515962A
(en)
1968-03-08
DE1541491B2
(en)
1973-03-22
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