DE69414491D1 - Piezoelektrischer Zinkoxidkristallfilm auf einem Saphirplatte - Google Patents

Piezoelektrischer Zinkoxidkristallfilm auf einem Saphirplatte

Info

Publication number
DE69414491D1
DE69414491D1 DE69414491T DE69414491T DE69414491D1 DE 69414491 D1 DE69414491 D1 DE 69414491D1 DE 69414491 T DE69414491 T DE 69414491T DE 69414491 T DE69414491 T DE 69414491T DE 69414491 D1 DE69414491 D1 DE 69414491D1
Authority
DE
Germany
Prior art keywords
zinc oxide
crystal film
oxide crystal
sapphire plate
piezoelectric zinc
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 - Lifetime
Application number
DE69414491T
Other languages
English (en)
Other versions
DE69414491T2 (de
Inventor
Jun Koike
Hideharu Ieki
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
Application granted granted Critical
Publication of DE69414491D1 publication Critical patent/DE69414491D1/de
Publication of DE69414491T2 publication Critical patent/DE69414491T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/02535—Details of surface acoustic wave devices
    • H03H9/02543—Characteristics of substrate, e.g. cutting angles
    • H03H9/02574—Characteristics of substrate, e.g. cutting angles of combined substrates, multilayered substrates, piezoelectrical layers on not-piezoelectrical substrate
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
    • H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
    • H03H3/08—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of resonators or networks using surface acoustic waves
    • 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
    • H10N30/01—Manufacture or treatment
    • 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
    • H10N30/01—Manufacture or treatment
    • H10N30/07—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base
    • H10N30/074—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by depositing piezoelectric or electrostrictive layers, e.g. aerosol or screen printing
    • H10N30/076—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by depositing piezoelectric or electrostrictive layers, e.g. aerosol or screen printing by vapour phase deposition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Vapour Deposition (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
DE69414491T 1993-08-05 1994-08-02 Piezoelektrischer Zinkoxidkristallfilm auf einem Saphirplatte Expired - Lifetime DE69414491T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21509193A JP3085043B2 (ja) 1993-08-05 1993-08-05 サファイア面上の酸化亜鉛圧電結晶膜

Publications (2)

Publication Number Publication Date
DE69414491D1 true DE69414491D1 (de) 1998-12-17
DE69414491T2 DE69414491T2 (de) 1999-05-06

Family

ID=16666608

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69414491T Expired - Lifetime DE69414491T2 (de) 1993-08-05 1994-08-02 Piezoelektrischer Zinkoxidkristallfilm auf einem Saphirplatte

Country Status (6)

Country Link
US (2) US5569548A (de)
EP (1) EP0638999B1 (de)
JP (1) JP3085043B2 (de)
KR (1) KR950007176A (de)
CN (1) CN1050246C (de)
DE (1) DE69414491T2 (de)

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US6127768A (en) * 1997-05-09 2000-10-03 Kobe Steel Usa, Inc. Surface acoustic wave and bulk acoustic wave devices using a Zn.sub.(1-X) Yx O piezoelectric layer device
US6242080B1 (en) 1997-07-09 2001-06-05 Canon Kabushiki Kaisha Zinc oxide thin film and process for producing the film
TW469511B (en) * 1999-07-26 2001-12-21 Agency Ind Science Techn ZnO compound-based semiconductor light emitting element, and manufacturing process therefor
KR100343949B1 (ko) * 2000-01-26 2002-07-24 한국과학기술연구원 상온에서 작동하는 자외선 수광, 발광소자용 ＺｎＯ박막의 제조 방법 및 그를 위한 장치
DE60038820D1 (de) 2000-03-27 2008-06-19 Sumitomo Electric Industries Zinkoxid-halbleitermaterial
US6887243B2 (en) 2001-03-30 2005-05-03 Triage Medical, Inc. Method and apparatus for bone fixation with secondary compression
US6511481B2 (en) 2001-03-30 2003-01-28 Triage Medical, Inc. Method and apparatus for fixation of proximal femoral fractures
JP2003063893A (ja) * 2001-06-15 2003-03-05 Murata Mfg Co Ltd ＺｎＯ／サファイア基板及びその製造方法
US6793678B2 (en) 2002-06-27 2004-09-21 Depuy Acromed, Inc. Prosthetic intervertebral motion disc having dampening
AU2003261286B2 (en) 2002-07-19 2009-10-29 Interventional Spine, Inc. Method and apparatus for spinal fixation
JP4385607B2 (ja) 2003-01-29 2009-12-16 セイコーエプソン株式会社 表面弾性波素子、周波数フィルタ、発振器、電子回路並びに電子機器
JP2004297359A (ja) 2003-03-26 2004-10-21 Seiko Epson Corp 表面弾性波素子、周波数フィルタ、発振器、電子回路、及び電子機器
JP2006094140A (ja) * 2004-09-24 2006-04-06 Murata Mfg Co Ltd 圧電共振子及びその製造方法、圧電フィルタ並びにデュプレクサ
US7857832B2 (en) * 2004-12-08 2010-12-28 Interventional Spine, Inc. Method and apparatus for spinal stabilization
US7648523B2 (en) 2004-12-08 2010-01-19 Interventional Spine, Inc. Method and apparatus for spinal stabilization
KR101038069B1 (ko) 2006-04-25 2011-06-01 내셔널 유니버시티 오브 싱가포르 에피택셜 측방향 과도성장 질화갈륨 템플릿 상에 성장된 산화아연막의 방법
US8105382B2 (en) 2006-12-07 2012-01-31 Interventional Spine, Inc. Intervertebral implant
US7998176B2 (en) 2007-06-08 2011-08-16 Interventional Spine, Inc. Method and apparatus for spinal stabilization
US8900307B2 (en) 2007-06-26 2014-12-02 DePuy Synthes Products, LLC Highly lordosed fusion cage
KR101552476B1 (ko) 2008-01-17 2015-09-11 신세스 게엠바하 팽창가능한 추간 임플란트 및 관련된 그 제조 방법
JP5441997B2 (ja) 2008-04-05 2014-03-12 ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング 拡張可能な椎骨間インプラント
US9526620B2 (en) 2009-03-30 2016-12-27 DePuy Synthes Products, Inc. Zero profile spinal fusion cage
US9393129B2 (en) 2009-12-10 2016-07-19 DePuy Synthes Products, Inc. Bellows-like expandable interbody fusion cage
US9282979B2 (en) 2010-06-24 2016-03-15 DePuy Synthes Products, Inc. Instruments and methods for non-parallel disc space preparation
US8979860B2 (en) 2010-06-24 2015-03-17 DePuy Synthes Products. LLC Enhanced cage insertion device
WO2012003175A1 (en) 2010-06-29 2012-01-05 Synthes Usa, Llc Distractible intervertebral implant
US9402732B2 (en) 2010-10-11 2016-08-02 DePuy Synthes Products, Inc. Expandable interspinous process spacer implant
WO2014018098A1 (en) 2012-07-26 2014-01-30 DePuy Synthes Products, LLC Expandable implant
US20140067069A1 (en) 2012-08-30 2014-03-06 Interventional Spine, Inc. Artificial disc
US9717601B2 (en) 2013-02-28 2017-08-01 DePuy Synthes Products, Inc. Expandable intervertebral implant, system, kit and method
US9522070B2 (en) 2013-03-07 2016-12-20 Interventional Spine, Inc. Intervertebral implant
US9522028B2 (en) 2013-07-03 2016-12-20 Interventional Spine, Inc. Method and apparatus for sacroiliac joint fixation
US11426290B2 (en) 2015-03-06 2022-08-30 DePuy Synthes Products, Inc. Expandable intervertebral implant, system, kit and method
US9913727B2 (en) 2015-07-02 2018-03-13 Medos International Sarl Expandable implant
EP4233801A3 (de) 2016-06-28 2023-09-06 Eit Emerging Implant Technologies GmbH Expandierbare, winkeleinstellbare bandscheiben-cages
US11596523B2 (en) 2016-06-28 2023-03-07 Eit Emerging Implant Technologies Gmbh Expandable and angularly adjustable articulating intervertebral cages
US10537436B2 (en) 2016-11-01 2020-01-21 DePuy Synthes Products, Inc. Curved expandable cage
US10888433B2 (en) 2016-12-14 2021-01-12 DePuy Synthes Products, Inc. Intervertebral implant inserter and related methods
US10398563B2 (en) 2017-05-08 2019-09-03 Medos International Sarl Expandable cage
US11344424B2 (en) 2017-06-14 2022-05-31 Medos International Sarl Expandable intervertebral implant and related methods
US10940016B2 (en) 2017-07-05 2021-03-09 Medos International Sarl Expandable intervertebral fusion cage
US11446156B2 (en) 2018-10-25 2022-09-20 Medos International Sarl Expandable intervertebral implant, inserter instrument, and related methods
US11426286B2 (en) 2020-03-06 2022-08-30 Eit Emerging Implant Technologies Gmbh Expandable intervertebral implant
US11850160B2 (en) 2021-03-26 2023-12-26 Medos International Sarl Expandable lordotic intervertebral fusion cage
US11752009B2 (en) 2021-04-06 2023-09-12 Medos International Sarl Expandable intervertebral fusion cage
US12090064B2 (en) 2022-03-01 2024-09-17 Medos International Sarl Stabilization members for expandable intervertebral implants, and related systems and methods
WO2024157430A1 (ja) * 2023-01-26 2024-08-02 日東電工株式会社 圧電層作製方法及び該方法を用いたバルク音響波フィルタの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3664867A (en) * 1969-11-24 1972-05-23 North American Rockwell Composite structure of zinc oxide deposited epitaxially on sapphire
US3766041A (en) * 1970-09-29 1973-10-16 Matsushita Electric Ind Co Ltd Method of producing piezoelectric thin films by cathodic sputtering
GB1582317A (en) * 1977-01-25 1981-01-07 Murata Manufacturing Co Piezoelectric crystalline films
JPS5516554A (en) * 1978-07-21 1980-02-05 Toko Inc Manufacture of thin film of zinc oxide
JPS5797214A (en) * 1980-12-08 1982-06-16 Matsushita Electric Ind Co Ltd Transducer for surface wave
US5162690A (en) * 1989-04-14 1992-11-10 Murata Manufacturing Co., Ltd. Surface acoustic wave device
JPH0314305A (ja) * 1989-06-13 1991-01-23 Murata Mfg Co Ltd 弾性表面波装置の製造方法
JPH0340510A (ja) * 1989-07-06 1991-02-21 Murata Mfg Co Ltd 弾性表面波装置

Also Published As

Publication number Publication date
EP0638999B1 (de) 1998-11-11
US5569548A (en) 1996-10-29
CN1103513A (zh) 1995-06-07
US5532537A (en) 1996-07-02
JPH0750436A (ja) 1995-02-21
KR950007176A (ko) 1995-03-21
DE69414491T2 (de) 1999-05-06
EP0638999A1 (de) 1995-02-15
JP3085043B2 (ja) 2000-09-04
CN1050246C (zh) 2000-03-08

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