JP5056837B2 - 圧電デバイスの製造方法 - Google Patents
圧電デバイスの製造方法 Download PDFInfo
- Publication number
- JP5056837B2 JP5056837B2 JP2009289687A JP2009289687A JP5056837B2 JP 5056837 B2 JP5056837 B2 JP 5056837B2 JP 2009289687 A JP2009289687 A JP 2009289687A JP 2009289687 A JP2009289687 A JP 2009289687A JP 5056837 B2 JP5056837 B2 JP 5056837B2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- hole
- piezoelectric device
- manufacturing
- forming
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 49
- 238000004519 manufacturing process Methods 0.000 title claims description 27
- 239000000758 substrate Substances 0.000 claims description 135
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000001020 plasma etching Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 238000005530 etching Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 238000010897 surface acoustic wave method Methods 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- WSMQKESQZFQMFW-UHFFFAOYSA-N 5-methyl-pyrazole-3-carboxylic acid Chemical compound CC1=CC(C(O)=O)=NN1 WSMQKESQZFQMFW-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000000992 sputter etching Methods 0.000 description 1
- RIUWBIIVUYSTCN-UHFFFAOYSA-N trilithium borate Chemical compound [Li+].[Li+].[Li+].[O-]B([O-])[O-] RIUWBIIVUYSTCN-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- H03H3/02—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 piezoelectric or electrostrictive resonators or networks
-
- 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
- H03H9/02535—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
- 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
- H03H9/10—Mounting in enclosures
- H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
- H03H9/1014—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device
-
- 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
- H03H9/10—Mounting in enclosures
- H03H9/1064—Mounting in enclosures for surface acoustic wave [SAW] devices
- H03H9/1071—Mounting in enclosures for surface acoustic wave [SAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the SAW device
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1056—Perforating lamina
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1056—Perforating lamina
- Y10T156/1057—Subsequent to assembly of laminae
-
- 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
- Y10T29/42—Piezoelectric device 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.
- Y10T29/49126—Assembling bases
-
- 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
- Y10T29/49165—Manufacturing circuit on or in base by forming conductive walled aperture in base
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
12 第1の貫通孔
13 第1の接続電極
14 第1の表面電極
21 第2の基板
22 第2の貫通孔
23 第2の接続電極
31 第3の基板
33 第3の接続電極
34 第3の表面電極
41 第4の基板
51 接合部材
52 接続線路
61 マザーボード
62 金属ケース
63 はんだバンプ
64 実装電極
65 接合部材
66 樹脂層
111 第1の圧電基板
112 接続電極
113 櫛型電極
121 第2の圧電基板
122 接続電極
123 櫛型電極
131 接合部材
132 空洞
133 表面電極
Claims (8)
- 第1の基板と、前記第1の基板よりも高い靱性を有する第2の基板とを貼り合わせる工程と、
前記第1の基板において、前記第2の基板と貼り合わせた側と逆側から、第1の貫通孔を形成する工程と、
前記第2の基板において、前記第1の基板と貼り合わせた側と逆側から、前記第1の貫通孔に対応した位置に、前記第1の貫通孔とは異なる形成方法で第2の貫通孔を形成する工程と、
を備える圧電デバイスの製造方法。 - 前記第1の基板が圧電基板である、請求項1に記載の圧電デバイスの製造方法。
- 前記第1の貫通孔に第1の接続電極を形成する工程と、
前記第2の貫通孔に第2の接続電極を形成する工程と、
を備える、請求項1または2に記載の圧電デバイスの製造方法。 - 前記第2の貫通孔を形成する工程において、前記第2の貫通孔の形成方法がサンドブラスト法である、請求項1〜3のいずれか1項に記載の圧電デバイスの製造方法。
- 前記第1の貫通孔を形成する工程において、前記第1の貫通孔の形成方法が反応性イオンエッチング法である、請求項1〜4のいずれか1項に記載の圧電デバイスの製造方法。
- 前記第2の基板の線膨張係数が、前記第1の基板の線膨張係数よりも小さい、請求項1〜5のいずれか1項に記載の圧電デバイスの製造方法。
- 前記第1の基板の、前記第2の基板と貼り合わせた面と逆側の面に、空洞を形成するように第3の基板を貼り合わせる工程を備える、請求項1〜6のいずれか1項に記載の圧電デバイスの製造方法。
- 前記第3の基板と第4の基板を貼り合わせる工程を備える、請求項7に記載の圧電デバイスの製造方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009289687A JP5056837B2 (ja) | 2009-12-21 | 2009-12-21 | 圧電デバイスの製造方法 |
US12/968,303 US8875362B2 (en) | 2009-12-21 | 2010-12-15 | Method of manufacturing piezoelectric device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009289687A JP5056837B2 (ja) | 2009-12-21 | 2009-12-21 | 圧電デバイスの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011130385A JP2011130385A (ja) | 2011-06-30 |
JP5056837B2 true JP5056837B2 (ja) | 2012-10-24 |
Family
ID=44149060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009289687A Active JP5056837B2 (ja) | 2009-12-21 | 2009-12-21 | 圧電デバイスの製造方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8875362B2 (ja) |
JP (1) | JP5056837B2 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101856057B1 (ko) * | 2011-12-08 | 2018-05-10 | 삼성전자주식회사 | 체적 음향 공진기, 체적 음향 공진기의 제조방법 및 체적 음향 공진기를 이용한 rf 디바이스 |
JP5991785B2 (ja) | 2012-02-27 | 2016-09-14 | 太陽誘電株式会社 | 弾性波デバイス |
JP5549792B1 (ja) * | 2012-08-29 | 2014-07-16 | 株式会社村田製作所 | 弾性波装置 |
JP6288111B2 (ja) * | 2013-12-25 | 2018-03-07 | 株式会社村田製作所 | 弾性波フィルタデバイス |
JP6470311B2 (ja) | 2014-11-28 | 2019-02-13 | 京セラ株式会社 | Sawデバイスおよびsawデバイスの製造方法 |
JP6397352B2 (ja) * | 2015-02-19 | 2018-09-26 | 太陽誘電株式会社 | 弾性波デバイス |
JP6427075B2 (ja) * | 2015-07-08 | 2018-11-21 | 太陽誘電株式会社 | 弾性波デバイス、分波器、及びモジュール |
JP2017123728A (ja) * | 2016-01-07 | 2017-07-13 | セイコーエプソン株式会社 | 圧電アクチュエーター、電子機器、及びロボット |
JP6747111B2 (ja) * | 2016-07-07 | 2020-08-26 | Tdk株式会社 | 圧電素子 |
JP6534406B2 (ja) * | 2017-03-21 | 2019-06-26 | 太陽誘電株式会社 | マルチプレクサ |
JP6934340B2 (ja) * | 2017-07-12 | 2021-09-15 | 太陽誘電株式会社 | 電子部品 |
JP6898265B2 (ja) * | 2018-03-02 | 2021-07-07 | 京セラ株式会社 | 複合基板の製造方法 |
US20210083650A1 (en) | 2018-03-02 | 2021-03-18 | Kyocera Corporation | Composite substrate and piezoelectric element |
JP7340344B2 (ja) * | 2019-03-22 | 2023-09-07 | 太陽誘電株式会社 | 弾性波デバイス、フィルタおよびマルチプレクサ |
CN114556782A (zh) * | 2019-10-24 | 2022-05-27 | 株式会社村田制作所 | 弹性波装置 |
CN111786647B (zh) * | 2020-08-07 | 2021-06-15 | 展讯通信(上海)有限公司 | 晶圆级声表面波滤波器与封装方法 |
WO2023058727A1 (ja) * | 2021-10-08 | 2023-04-13 | 株式会社村田製作所 | 弾性波装置及び弾性波装置の製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06314947A (ja) * | 1993-04-30 | 1994-11-08 | Matsushita Electric Ind Co Ltd | 水晶振動子とその製造方法 |
FR2770932B1 (fr) * | 1997-11-07 | 2001-11-16 | Thomson Csf | Procede de fabrication d'une sonde acoustique |
JP2001111378A (ja) * | 1999-10-13 | 2001-04-20 | Toyo Commun Equip Co Ltd | 弾性表面波素子及び弾性表面波デバイス |
JP2002009583A (ja) | 2000-06-26 | 2002-01-11 | Matsushita Electric Ind Co Ltd | 圧電デバイス及びその製造方法 |
JP4287133B2 (ja) | 2002-12-11 | 2009-07-01 | 大日本印刷株式会社 | スルーホール配線基板の製造方法 |
JP2006012992A (ja) * | 2004-06-23 | 2006-01-12 | Sharp Corp | 回路基板の電極接続構造 |
DE102005026243B4 (de) | 2005-06-07 | 2018-04-05 | Snaptrack, Inc. | Elektrisches Bauelement und Herstellungsverfahren |
JP4517992B2 (ja) * | 2005-09-14 | 2010-08-04 | セイコーエプソン株式会社 | 導通孔形成方法、並びに圧電デバイスの製造方法、及び圧電デバイス |
JP4811015B2 (ja) * | 2005-12-21 | 2011-11-09 | イビデン株式会社 | プリント配線板の製造方法 |
KR100731351B1 (ko) * | 2006-02-01 | 2007-06-21 | 삼성전자주식회사 | 탄성 표면파 디바이스 웨이퍼 레벨 패키지 및 그 패키징방법 |
JP2008113178A (ja) * | 2006-10-30 | 2008-05-15 | Hitachi Media Electoronics Co Ltd | 中空封止素子およびその製造方法 |
-
2009
- 2009-12-21 JP JP2009289687A patent/JP5056837B2/ja active Active
-
2010
- 2010-12-15 US US12/968,303 patent/US8875362B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2011130385A (ja) | 2011-06-30 |
US20110146041A1 (en) | 2011-06-23 |
US8875362B2 (en) | 2014-11-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5056837B2 (ja) | 圧電デバイスの製造方法 | |
JP6242597B2 (ja) | 弾性波デバイス及びその製造方法 | |
JP5180889B2 (ja) | 複合基板、それを用いた弾性波デバイス及び複合基板の製法 | |
JP4692024B2 (ja) | 弾性表面波デバイス | |
CN108292914B (zh) | 弹性波装置 | |
JP2010187373A (ja) | 複合基板及びそれを用いた弾性波デバイス | |
CN107615653A (zh) | 弹性波装置 | |
CN102254836B (zh) | 电子器件封装件的制造方法、电子器件封装件及振荡器 | |
TWI517310B (zh) | Manufacturing method of electronic device package | |
US8269568B2 (en) | Method for manufacturing piezoelectric vibrator, piezoelectric vibrator, and oscillator | |
KR101661361B1 (ko) | 복합 기판, 및 그것을 이용한 탄성 표면파 필터와 탄성 표면파 공진기 | |
JP2014013991A (ja) | ラム波デバイスおよびその製造方法 | |
JP6433930B2 (ja) | 弾性波デバイス | |
JP2006245990A (ja) | 弾性表面波素子及びその製造方法 | |
JP2006246050A (ja) | 複合圧電ウエハ及び弾性表面波装置 | |
JP5262136B2 (ja) | 電子部品の製造方法 | |
TWI538268B (zh) | 用來連接一第一電子元件及一第二元件之方法 | |
WO2021059576A1 (ja) | 圧電振動子 | |
JP7497754B2 (ja) | 圧電振動子及びその製造方法 | |
JP5220539B2 (ja) | 圧電振動子の製造方法 | |
WO2021095294A1 (ja) | 圧電振動子及びその製造方法 | |
JP2010177984A (ja) | 圧電振動子および圧電デバイス | |
JP2005217780A (ja) | 圧電装置 | |
JP5905264B2 (ja) | 電子デバイスの製造方法 | |
JP2010200262A (ja) | 圧電振動デバイス |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20111102 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120319 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120417 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120604 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120703 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120716 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150810 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5056837 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |