CN100539408C - 表面声波元件的制造方法、表面声波元件 - Google Patents
表面声波元件的制造方法、表面声波元件 Download PDFInfo
- Publication number
- CN100539408C CN100539408C CNB2007100042860A CN200710004286A CN100539408C CN 100539408 C CN100539408 C CN 100539408C CN B2007100042860 A CNB2007100042860 A CN B2007100042860A CN 200710004286 A CN200710004286 A CN 200710004286A CN 100539408 C CN100539408 C CN 100539408C
- Authority
- CN
- China
- Prior art keywords
- dike
- acoustic wave
- base station
- wave element
- surface acoustic
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 114
- 238000010897 surface acoustic wave method Methods 0.000 title claims abstract description 93
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 75
- 239000000758 substrate Substances 0.000 claims abstract description 55
- 239000004065 semiconductor Substances 0.000 claims abstract description 51
- 230000004888 barrier function Effects 0.000 claims abstract description 45
- 230000015572 biosynthetic process Effects 0.000 claims description 35
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 19
- 239000002243 precursor Substances 0.000 claims description 15
- 230000033228 biological regulation Effects 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 150000002902 organometallic compounds Chemical class 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 135
- 238000005755 formation reaction Methods 0.000 description 31
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 22
- 229910052581 Si3N4 Inorganic materials 0.000 description 21
- 239000000463 material Substances 0.000 description 17
- 230000008569 process Effects 0.000 description 17
- 238000005530 etching Methods 0.000 description 14
- 239000002270 dispersing agent Substances 0.000 description 9
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000005538 encapsulation Methods 0.000 description 5
- 239000011229 interlayer Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- SQNZJJAZBFDUTD-UHFFFAOYSA-N durene Chemical compound CC1=CC(C)=C(C)C=C1C SQNZJJAZBFDUTD-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000009499 grossing Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002923 metal particle Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 2
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 229940019778 diethylene glycol diethyl ether Drugs 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QYGBYAQGBVHMDD-XQRVVYSFSA-N (z)-2-cyano-3-thiophen-2-ylprop-2-enoic acid Chemical compound OC(=O)C(\C#N)=C/C1=CC=CS1 QYGBYAQGBVHMDD-XQRVVYSFSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- CNJRPYFBORAQAU-UHFFFAOYSA-N 1-ethoxy-2-(2-methoxyethoxy)ethane Chemical compound CCOCCOCCOC CNJRPYFBORAQAU-UHFFFAOYSA-N 0.000 description 1
- CAQYAZNFWDDMIT-UHFFFAOYSA-N 1-ethoxy-2-methoxyethane Chemical compound CCOCCOC CAQYAZNFWDDMIT-UHFFFAOYSA-N 0.000 description 1
- VIETUFSZPCIVQL-UHFFFAOYSA-N 1-methyl-3h-pyrrol-2-one Chemical class CN1C=CCC1=O VIETUFSZPCIVQL-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 235000001759 Citrus maxima Nutrition 0.000 description 1
- 244000276331 Citrus maxima Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- 229910002656 O–Si–O Inorganic materials 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- SIXOAUAWLZKQKX-UHFFFAOYSA-N carbonic acid;prop-1-ene Chemical compound CC=C.OC(O)=O SIXOAUAWLZKQKX-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- HHNHBFLGXIUXCM-GFCCVEGCSA-N cyclohexylbenzene Chemical compound [CH]1CCCC[C@@H]1C1=CC=CC=C1 HHNHBFLGXIUXCM-GFCCVEGCSA-N 0.000 description 1
- 125000004855 decalinyl group Chemical group C1(CCCC2CCCCC12)* 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002469 indenes Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- -1 oxyl Chemical group 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 229940032159 propylene carbonate Drugs 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000004151 rapid thermal annealing Methods 0.000 description 1
- 150000003376 silicon Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
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
- H03H3/08—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
- 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
- H03H9/058—Holders; Supports for surface acoustic wave devices
- H03H9/0585—Holders; Supports for surface acoustic wave devices consisting of an adhesive layer
-
- 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
- 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
- Y10T29/49005—Acoustic transducer
-
- 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.
- Y10T29/49128—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
- Y10T29/49156—Manufacturing circuit on or in base with selective destruction of conductive paths
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006012058 | 2006-01-20 | ||
JP2006012058A JP4412286B2 (ja) | 2006-01-20 | 2006-01-20 | 弾性表面波素子の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101005274A CN101005274A (zh) | 2007-07-25 |
CN100539408C true CN100539408C (zh) | 2009-09-09 |
Family
ID=38284132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100042860A Expired - Fee Related CN100539408C (zh) | 2006-01-20 | 2007-01-19 | 表面声波元件的制造方法、表面声波元件 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7484280B2 (zh) |
JP (1) | JP4412286B2 (zh) |
KR (1) | KR100876224B1 (zh) |
CN (1) | CN100539408C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5256998B2 (ja) * | 2008-10-27 | 2013-08-07 | セイコーエプソン株式会社 | アクチュエータ装置の製造方法及び液体噴射ヘッドの製造方法 |
EP2589092B1 (en) | 2010-06-30 | 2015-11-11 | Hewlett-Packard Development Company, L.P. | Piezoelectric mechanism having electrodes within thin film sheet that are substantially perpendicular to substrate |
JP5045864B1 (ja) * | 2011-03-16 | 2012-10-10 | 株式会社村田製作所 | 弾性波装置の製造方法 |
WO2013047433A1 (ja) * | 2011-09-30 | 2013-04-04 | 株式会社村田製作所 | 弾性波装置 |
JP2018078419A (ja) * | 2016-11-08 | 2018-05-17 | 株式会社村田製作所 | 弾性波装置、高周波フロントエンド回路及び通信装置 |
JP2018166259A (ja) * | 2017-03-28 | 2018-10-25 | 京セラ株式会社 | 弾性波素子 |
CN111418152B (zh) * | 2017-12-22 | 2023-09-15 | 株式会社村田制作所 | 弹性波装置、高频前端电路及通信装置 |
JP7290435B2 (ja) * | 2019-03-20 | 2023-06-13 | 日東電工株式会社 | 圧電デバイス、及び圧電デバイスの製造方法 |
CN115996035B (zh) * | 2023-01-28 | 2024-05-07 | 无锡市好达电子股份有限公司 | 弹性波器件 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5221870A (en) * | 1991-09-30 | 1993-06-22 | Sumitomo Electric Industries, Ltd. | Surface acoustic wave device |
US5440189A (en) * | 1991-09-30 | 1995-08-08 | Sumitomo Electric Industries, Ltd. | Surface acoustic wave device |
JPH05152881A (ja) | 1991-11-28 | 1993-06-18 | Hitachi Ltd | 弾性表面波素子モジユールの製造方法 |
US5459368A (en) * | 1993-08-06 | 1995-10-17 | Matsushita Electric Industrial Co., Ltd. | Surface acoustic wave device mounted module |
JP3783299B2 (ja) | 1996-10-08 | 2006-06-07 | 松下電器産業株式会社 | 弾性表面波デバイスの製造方法 |
DE69836719T2 (de) * | 1997-05-08 | 2007-10-04 | Kabushiki Kaisha Toshiba, Kawasaki | Elastische oberflächenwellenvorrichtung und verfahren zu deren herstellung |
JP4555504B2 (ja) | 2000-05-11 | 2010-10-06 | 株式会社ミツトヨ | 機能デバイスユニット及びその製造方法 |
KR100504656B1 (ko) | 2002-07-23 | 2005-08-04 | 현대모비스 주식회사 | 진행방향에 따른 배광 가변형 전조등 장치 및 그 제어방법 |
-
2006
- 2006-01-20 JP JP2006012058A patent/JP4412286B2/ja not_active Expired - Fee Related
-
2007
- 2007-01-17 US US11/624,092 patent/US7484280B2/en not_active Expired - Fee Related
- 2007-01-18 KR KR20070005516A patent/KR100876224B1/ko not_active IP Right Cessation
- 2007-01-19 CN CNB2007100042860A patent/CN100539408C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20070169324A1 (en) | 2007-07-26 |
CN101005274A (zh) | 2007-07-25 |
JP4412286B2 (ja) | 2010-02-10 |
KR20070077086A (ko) | 2007-07-25 |
US7484280B2 (en) | 2009-02-03 |
JP2007194999A (ja) | 2007-08-02 |
KR100876224B1 (ko) | 2008-12-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100539408C (zh) | 表面声波元件的制造方法、表面声波元件 | |
US7410905B2 (en) | Method for fabricating thin film pattern, device and fabricating method therefor, method for fabricating liquid crystal display, liquid crystal display, method for fabricating active matrix substrate, electro-optical apparatus, and electrical apparatus | |
JP4431747B2 (ja) | 半導体装置の製造方法 | |
US7544540B2 (en) | Encapsulated electrical component and production method | |
CN100509404C (zh) | 压电体元件的制造方法,压电体元件和液滴喷出式记录头 | |
US6715871B2 (en) | Method of forming film pattern, device for forming film pattern, conductive film wiring, electro-optical device, electronic device, and non-contact card medium | |
CN100383921C (zh) | 功能膜的制造方法、薄膜晶体管的制造方法 | |
US20070194449A1 (en) | Pattern and fabricating method therefor, device and fabricating method therefor, electro-optical apparatus, electronic apparatus, and method for fabricating active matrix substrate | |
US20030213614A1 (en) | Conductive layer pattern and method for forming the same, wiring board, electronic device, electronic appliances and noncontact card medium | |
KR101008779B1 (ko) | 패턴 형성방법, 전기광학장치 제조방법 및 전자기기제조방법 | |
JP2003311196A (ja) | 膜パターンの形成方法、膜パターン形成装置、導電膜配線、電気光学装置、電子機器、非接触型カード媒体、圧電体素子、並びにインクジェット式記録ヘッド | |
JP4832369B2 (ja) | 回路基板、半導体装置、回路基板の製造方法、半導体装置の製造方法 | |
JP3704947B2 (ja) | 電界効果トランジスタの製造方法 | |
KR20130137616A (ko) | 소자 및 소자의 제조 방법 | |
CN101394714B (zh) | 多层配线基板的制造方法、多层配线基板和电子设备 | |
KR100810674B1 (ko) | 전자 디바이스 및 전자 디바이스의 제조 방법 | |
JP2005217104A (ja) | キャパシタとその製造方法、及び半導体装置 | |
JP4924673B2 (ja) | 弾性表面波素子の製造方法 | |
JP4479193B2 (ja) | 半導体装置 | |
US7190567B2 (en) | Capacitor and its manufacturing method, and semiconductor device | |
US20050133885A1 (en) | Capacitor and its manufacturing method, and semiconductor device | |
JP5201111B2 (ja) | キャパシタとその製造方法、及び半導体装置 | |
JP2005166989A (ja) | キャパシタとその製造方法、及び半導体装置 | |
US20080172868A1 (en) | Method for manufacturing wiring board and method for manufacturing multilayer wiring board | |
JP2006140270A (ja) | 電子デバイスの実装方法、回路基板、及び電子機器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CI01 | Publication of corrected invention patent application |
Correction item: Third inventor Correct: Kasuya Yoshikazu False: Kasuya Yoshikazu Number: 30 Volume: 23 |
|
CI02 | Correction of invention patent application |
Correction item: Third inventor Correct: Kasuya Yoshikazu False: Kasuya Yoshikazu Number: 30 Page: The title page Volume: 23 |
|
ERR | Gazette correction |
Free format text: CORRECT: THE THIRD INVENTOR; FROM: ZAOGU LIANGHE TO: KASUTANI LIANGHE |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20140119 |