WO2008136249A1 - 共振素子および、その製造方法 - Google Patents

共振素子および、その製造方法 Download PDF

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Publication number
WO2008136249A1
WO2008136249A1 PCT/JP2008/057079 JP2008057079W WO2008136249A1 WO 2008136249 A1 WO2008136249 A1 WO 2008136249A1 JP 2008057079 W JP2008057079 W JP 2008057079W WO 2008136249 A1 WO2008136249 A1 WO 2008136249A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
substrate
plane
protection layer
resonant element
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.)
Ceased
Application number
PCT/JP2008/057079
Other languages
English (en)
French (fr)
Inventor
Motoharu Hiroshima
Soichi Nakamura
Yasunori Takei
Hirotsugu Mori
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
Priority to JP2009512910A priority Critical patent/JP4962565B2/ja
Publication of WO2008136249A1 publication Critical patent/WO2008136249A1/ja
Priority to US12/431,129 priority patent/US7866028B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20336—Comb or interdigital filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/008—Manufacturing resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines
    • H01P3/088—Stacked transmission lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/084—Triplate line resonators
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49128—Assembling formed circuit to base
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base
    • Y10T29/49158—Manufacturing circuit on or in base with molding of insulated base
    • Y10T29/4916—Simultaneous circuit manufacturing

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

　共振器間の周波数特性のばらつきを低減して共振素子を製造し、製造工程における品質安定化と良品率の改善を図る。設定ステップ（Ｓ４）と形成ステップ（Ｓ６）とを含む工程により共振素子を製造する。共振素子の基板は誘電体からなる。基板の裏主面側に接地電極を形成する。基板の表主面側に、接地電極および誘電体とともに共振器を構成する主面電極を形成する。主面電極および基板の、表主面側の略全面に電極保護層を形成する。電極保護層の表主面側に、両端が複数の主面電極に対向する結合調整用電極を形成する。設定ステップ（Ｓ４）では、結合調整用電極の形状を製造ロットごとに設定する。形成ステップ（Ｓ６）では、予め焼結された基板および電極保護層の表主面側に、製造ロットごとに設定ステップで設定された形状で結合調整用電極を形成し、結合調整用電極を電極保護層に焼き付ける。
PCT/JP2008/057079 2007-04-27 2008-04-10 共振素子および、その製造方法 Ceased WO2008136249A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009512910A JP4962565B2 (ja) 2007-04-27 2008-04-10 共振素子および、その製造方法
US12/431,129 US7866028B2 (en) 2007-04-27 2009-04-28 Method for manufacturing resonant element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-118755 2007-04-27
JP2007118755 2007-04-27

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/431,129 Continuation US7866028B2 (en) 2007-04-27 2009-04-28 Method for manufacturing resonant element

Publications (1)

Publication Number Publication Date
WO2008136249A1 true WO2008136249A1 (ja) 2008-11-13

Family

ID=39943366

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057079 Ceased WO2008136249A1 (ja) 2007-04-27 2008-04-10 共振素子および、その製造方法

Country Status (3)

Country Link
US (1) US7866028B2 (ja)
JP (1) JP4962565B2 (ja)
WO (1) WO2008136249A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011058825A1 (ja) * 2009-11-11 2011-05-19 株式会社村田製作所 ストリップラインフィルタ、およびその製造方法

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JP5133091B2 (ja) * 2008-02-28 2013-01-30 太陽誘電株式会社 電子部品及びその製造方法
US7772941B2 (en) * 2008-06-12 2010-08-10 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Ultra-wideband/dualband broadside-coupled coplanar stripline balun
US8949080B2 (en) 2010-08-25 2015-02-03 Taiwan Semiconductor Manufacturing Company, Ltd. Methods of designing integrated circuits and systems thereof
CN101986458B (zh) * 2010-09-16 2015-09-09 深圳市大富科技股份有限公司 谐振管加工方法及谐振管
KR101480754B1 (ko) 2013-06-05 2015-01-09 한국과학기술원 Pcb의 캐비티 공진을 이용한 무선 전력 송수신기 및 이의 제작 방법
US10476164B2 (en) 2015-10-28 2019-11-12 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10374315B2 (en) 2015-10-28 2019-08-06 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10355361B2 (en) 2015-10-28 2019-07-16 Rogers Corporation Dielectric resonator antenna and method of making the same
US11367959B2 (en) 2015-10-28 2022-06-21 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10601137B2 (en) 2015-10-28 2020-03-24 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US11876295B2 (en) 2017-05-02 2024-01-16 Rogers Corporation Electromagnetic reflector for use in a dielectric resonator antenna system
US11283189B2 (en) 2017-05-02 2022-03-22 Rogers Corporation Connected dielectric resonator antenna array and method of making the same
KR102312067B1 (ko) 2017-06-07 2021-10-13 로저스코포레이션 유전체 공진기 안테나 시스템
US10892544B2 (en) 2018-01-15 2021-01-12 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
US10910722B2 (en) 2018-01-15 2021-02-02 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
US11616302B2 (en) 2018-01-15 2023-03-28 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
US11552390B2 (en) 2018-09-11 2023-01-10 Rogers Corporation Dielectric resonator antenna system
US11031697B2 (en) 2018-11-29 2021-06-08 Rogers Corporation Electromagnetic device
CN113169455A (zh) 2018-12-04 2021-07-23 罗杰斯公司 电介质电磁结构及其制造方法
US11482790B2 (en) 2020-04-08 2022-10-25 Rogers Corporation Dielectric lens and electromagnetic device with same

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JPS59191902A (ja) * 1983-04-15 1984-10-31 Hitachi Ltd フイルタ
JPH10190311A (ja) * 1996-12-28 1998-07-21 Toko Inc 誘電体フィルタ
JP2006087073A (ja) * 2004-08-19 2006-03-30 Matsushita Electric Ind Co Ltd 誘電体フィルタ
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JPS59191902A (ja) * 1983-04-15 1984-10-31 Hitachi Ltd フイルタ
JPH10190311A (ja) * 1996-12-28 1998-07-21 Toko Inc 誘電体フィルタ
JP2006087073A (ja) * 2004-08-19 2006-03-30 Matsushita Electric Ind Co Ltd 誘電体フィルタ
WO2008041398A1 (fr) * 2006-09-29 2008-04-10 Murata Manufacturing Co., Ltd. Élément de conversion d'équilibre/déséquilibre et son procédé de fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011058825A1 (ja) * 2009-11-11 2011-05-19 株式会社村田製作所 ストリップラインフィルタ、およびその製造方法

Also Published As

Publication number Publication date
US20090206957A1 (en) 2009-08-20
JPWO2008136249A1 (ja) 2010-07-29
JP4962565B2 (ja) 2012-06-27
US7866028B2 (en) 2011-01-11

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