JP2016519897A5 - - Google Patents
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- Publication number
- JP2016519897A5 JP2016519897A5 JP2016506835A JP2016506835A JP2016519897A5 JP 2016519897 A5 JP2016519897 A5 JP 2016519897A5 JP 2016506835 A JP2016506835 A JP 2016506835A JP 2016506835 A JP2016506835 A JP 2016506835A JP 2016519897 A5 JP2016519897 A5 JP 2016519897A5
- Authority
- JP
- Japan
- Prior art keywords
- dielectric
- dielectric layer
- metal
- cavity
- piezoelectric
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 17
- 229910052751 metal Inorganic materials 0.000 claims 9
- 239000002184 metal Substances 0.000 claims 9
- 239000000758 substrate Substances 0.000 claims 5
- 230000015572 biosynthetic process Effects 0.000 claims 4
- 238000005530 etching Methods 0.000 claims 4
- 238000010897 surface acoustic wave method Methods 0.000 claims 4
- 230000015556 catabolic process Effects 0.000 claims 2
- 238000000151 deposition Methods 0.000 claims 2
- 238000009792 diffusion process Methods 0.000 claims 2
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(iv) oxide Chemical compound O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 claims 2
- 238000001465 metallisation Methods 0.000 claims 2
- 238000005498 polishing Methods 0.000 claims 2
- 229910052814 silicon oxide Inorganic materials 0.000 claims 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- -1 SiOC Inorganic materials 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000003989 dielectric material Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 229910052735 hafnium Inorganic materials 0.000 claims 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims 1
- 238000002161 passivation Methods 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR13/00824 | 2013-04-08 | ||
| FR1300824A FR3004289B1 (fr) | 2013-04-08 | 2013-04-08 | Composant a ondes acoustiques de surface et sa methode de fabrication |
| PCT/EP2014/055746 WO2014166722A1 (en) | 2013-04-08 | 2014-03-21 | Advanced thermally compensated surface acoustic wave device and fabrication method |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016519897A JP2016519897A (ja) | 2016-07-07 |
| JP2016519897A5 true JP2016519897A5 (enExample) | 2017-04-27 |
| JP6619327B2 JP6619327B2 (ja) | 2019-12-11 |
Family
ID=48771526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016506835A Active JP6619327B2 (ja) | 2013-04-08 | 2014-03-21 | 改良型の熱補償形表面弾性波デバイスおよび製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10270413B2 (enExample) |
| EP (1) | EP2984754B1 (enExample) |
| JP (1) | JP6619327B2 (enExample) |
| KR (1) | KR102184208B1 (enExample) |
| CN (1) | CN105308860B (enExample) |
| FR (1) | FR3004289B1 (enExample) |
| WO (1) | WO2014166722A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11158783B2 (en) | 2015-10-13 | 2021-10-26 | Northeastern University | Piezoelectric cross-sectional Lamé mode transformer |
| CN107302348A (zh) * | 2016-04-15 | 2017-10-27 | 上海新昇半导体科技有限公司 | 表面声波器件及其制造方法、温度检测设备 |
| FR3051785B1 (fr) * | 2016-05-25 | 2025-04-25 | Soitec Silicon On Insulator | Procede de fabrication d'une couche |
| FR3052298B1 (fr) * | 2016-06-02 | 2018-07-13 | Soitec | Structure hybride pour dispositif a ondes acoustiques de surface |
| CN106209003B (zh) * | 2016-07-06 | 2019-03-22 | 中国科学院上海微系统与信息技术研究所 | 利用薄膜转移技术制备薄膜体声波器件的方法 |
| JP7169083B2 (ja) * | 2018-04-04 | 2022-11-10 | 太陽誘電株式会社 | 弾性波デバイスおよびマルチプレクサ |
| US20200044621A1 (en) * | 2018-07-31 | 2020-02-06 | Qualcomm Incorporated | Thin film devices |
| US11804822B2 (en) | 2019-10-23 | 2023-10-31 | Skyworks Solutions, Inc. | Surface acoustic wave resonator with reduced frequency shift |
| CN112448687B (zh) * | 2020-11-23 | 2024-05-03 | 广东广纳芯科技有限公司 | 一种tc-saw滤波器制造方法 |
| KR20230103296A (ko) * | 2021-12-31 | 2023-07-07 | 삼성전기주식회사 | 음향 공진기 패키지 |
| US20250323620A1 (en) * | 2024-04-10 | 2025-10-16 | Rf360 Singapore Pte. Ltd. | Surface acoustic wave (saw) device with high-dielectric-constant material |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996004713A1 (en) | 1994-08-05 | 1996-02-15 | Japan Energy Corporation | Surface acoustic wave device and production method thereof |
| JP3702050B2 (ja) | 1996-09-09 | 2005-10-05 | 株式会社東芝 | 弾性境界波デバイス |
| JPH11284162A (ja) | 1998-03-30 | 1999-10-15 | Sony Corp | 固体撮像素子 |
| JP3832214B2 (ja) * | 2000-09-08 | 2006-10-11 | セイコーエプソン株式会社 | Ｓａｗ素子及びその製造方法 |
| WO2002082644A1 (fr) * | 2001-03-30 | 2002-10-17 | Mitsubishi Denki Kabushiki Kaisha | Dispositif d'onde acoustique et procede de fabrication correspondant |
| US6662419B2 (en) | 2001-12-17 | 2003-12-16 | Intel Corporation | Method for fabricating film bulk acoustic resonators to achieve high-Q and low loss |
| JP2004297693A (ja) * | 2003-03-28 | 2004-10-21 | Fujitsu Media Device Kk | 弾性表面波デバイスの製造方法及び弾性表面波デバイス |
| JP2005206576A (ja) | 2003-10-09 | 2005-08-04 | Unitika Ltd | ハナビラタケ由来のセラミド含有組成物 |
| JPWO2005086345A1 (ja) | 2004-03-05 | 2008-01-24 | 株式会社村田製作所 | 弾性境界波装置 |
| DE102004049498A1 (de) | 2004-10-11 | 2006-04-13 | Epcos Ag | Mit akustischen Wellen arbeitendes Bauelement und Verfahren zu dessen Herstellung |
| US20080206892A1 (en) | 2005-06-17 | 2008-08-28 | Koninklijke Philips Electronics, N.V. | Rapid Magnetic Biosensor With Integrated Arrival Time Measuremnt |
| JP2007049482A (ja) * | 2005-08-10 | 2007-02-22 | Seiko Epson Corp | 弾性境界波素子 |
| JP4707056B2 (ja) * | 2005-08-31 | 2011-06-22 | 富士通株式会社 | 集積型電子部品および集積型電子部品製造方法 |
| JP4943787B2 (ja) * | 2006-09-13 | 2012-05-30 | 太陽誘電株式会社 | 弾性波デバイス、共振器およびフィルタ |
| WO2008038506A1 (fr) * | 2006-09-27 | 2008-04-03 | Murata Manufacturing Co., Ltd. | Dispositif d'onde acoustique limite |
| JP2008131128A (ja) * | 2006-11-17 | 2008-06-05 | Matsushita Electric Ind Co Ltd | 弾性表面波フィルタ、アンテナ共用器、およびそれらの製造方法 |
| WO2008078481A1 (ja) * | 2006-12-25 | 2008-07-03 | Murata Manufacturing Co., Ltd. | 弾性境界波装置 |
| JP4793450B2 (ja) * | 2007-01-19 | 2011-10-12 | 株式会社村田製作所 | 弾性境界波装置の製造方法 |
| JP4724682B2 (ja) | 2007-03-15 | 2011-07-13 | 日世株式会社 | ミックスバルブ及びミックスバルブを備えた冷菓製造装置 |
| US8362853B2 (en) | 2009-06-19 | 2013-01-29 | Qualcomm Incorporated | Tunable MEMS resonators |
| JP5429200B2 (ja) * | 2010-05-17 | 2014-02-26 | 株式会社村田製作所 | 複合圧電基板の製造方法および圧電デバイス |
| JP5637068B2 (ja) * | 2010-08-27 | 2014-12-10 | 株式会社村田製作所 | 弾性境界波装置の製造方法および弾性境界波装置 |
| JPWO2013031651A1 (ja) | 2011-09-02 | 2015-03-23 | 株式会社村田製作所 | 弾性波装置及びその製造方法 |
-
2013
- 2013-04-08 FR FR1300824A patent/FR3004289B1/fr active Active
-
2014
- 2014-03-21 US US14/782,548 patent/US10270413B2/en active Active
- 2014-03-21 JP JP2016506835A patent/JP6619327B2/ja active Active
- 2014-03-21 CN CN201480020179.5A patent/CN105308860B/zh active Active
- 2014-03-21 WO PCT/EP2014/055746 patent/WO2014166722A1/en not_active Ceased
- 2014-03-21 EP EP14711532.3A patent/EP2984754B1/en active Active
- 2014-03-21 KR KR1020157028039A patent/KR102184208B1/ko active Active
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