CN103227619B - 可切换滤波器和设计结构 - Google Patents
可切换滤波器和设计结构 Download PDFInfo
- Publication number
- CN103227619B CN103227619B CN201310022416.9A CN201310022416A CN103227619B CN 103227619 B CN103227619 B CN 103227619B CN 201310022416 A CN201310022416 A CN 201310022416A CN 103227619 B CN103227619 B CN 103227619B
- Authority
- CN
- China
- Prior art keywords
- electrode
- movable electrode
- finger piece
- filter
- actuator
- 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
- 230000008520 organization Effects 0.000 title abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 60
- 239000000758 substrate Substances 0.000 claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 42
- 238000010897 surface acoustic wave method Methods 0.000 claims description 25
- 239000012212 insulator Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 12
- 239000011810 insulating material Substances 0.000 claims description 6
- 230000008021 deposition Effects 0.000 claims description 4
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 description 39
- 238000012938 design process Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- 238000012360 testing method Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- 238000004088 simulation Methods 0.000 description 8
- 238000000151 deposition Methods 0.000 description 7
- 238000005530 etching Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000005229 chemical vapour deposition Methods 0.000 description 4
- 238000011960 computer-aided design Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000001020 plasma etching Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 3
- 238000001505 atmospheric-pressure chemical vapour deposition Methods 0.000 description 3
- 238000013500 data storage Methods 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 230000015654 memory Effects 0.000 description 3
- 238000001259 photo etching Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 229910016570 AlCu Inorganic materials 0.000 description 2
- 229910017083 AlN Inorganic materials 0.000 description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000003486 chemical etching Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 238000012804 iterative process Methods 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 239000003870 refractory metal Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 238000012731 temporal analysis Methods 0.000 description 1
- 238000000700 time series analysis Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 239000013598 vector Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- 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
- H03H9/125—Driving means, e.g. electrodes, coils
- H03H9/13—Driving means, e.g. electrodes, coils for networks consisting of piezoelectric or electrostrictive materials
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/30—Circuit design
- G06F30/39—Circuit design at the physical level
- G06F30/398—Design verification or optimisation, e.g. using design rule check [DRC], layout versus schematics [LVS] or finite element methods [FEM]
-
- 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
-
- 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
- H03H9/125—Driving means, e.g. electrodes, coils
- H03H9/145—Driving means, e.g. electrodes, coils for 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
- H03H9/46—Filters
- H03H9/64—Filters 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
- H03H9/46—Filters
- H03H9/64—Filters using surface acoustic waves
- H03H9/6403—Programmable filters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/46—Filters
- H03H9/64—Filters using surface acoustic waves
- H03H9/6406—Filters characterised by a particular frequency characteristic
- H03H9/6413—SAW comb filters
-
- 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
- H03H2003/0071—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks of bulk acoustic wave and surface acoustic wave elements in the same process
-
- 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
- H03H9/02244—Details of microelectro-mechanical resonators
- H03H2009/02283—Vibrating means
- H03H2009/02291—Beams
- H03H2009/02299—Comb-like, i.e. the beam comprising a plurality of fingers or protrusions along its length
-
- 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.
- Y10T29/49147—Assembling terminal 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.
- Y10T29/49155—Manufacturing circuit on or in base
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Micromachines (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/358,172 | 2012-01-25 | ||
US13/358,172 US9099982B2 (en) | 2012-01-25 | 2012-01-25 | Method of manufacturing switching filters and design structures |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103227619A CN103227619A (zh) | 2013-07-31 |
CN103227619B true CN103227619B (zh) | 2016-03-30 |
Family
ID=47748072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310022416.9A Expired - Fee Related CN103227619B (zh) | 2012-01-25 | 2013-01-22 | 可切换滤波器和设计结构 |
Country Status (4)
Country | Link |
---|---|
US (2) | US9099982B2 (zh) |
CN (1) | CN103227619B (zh) |
DE (1) | DE102013200215B4 (zh) |
GB (1) | GB2499308A (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9099982B2 (en) * | 2012-01-25 | 2015-08-04 | International Business Machines Corporation | Method of manufacturing switching filters and design structures |
US9225311B2 (en) * | 2012-02-21 | 2015-12-29 | International Business Machines Corporation | Method of manufacturing switchable filters |
WO2018001839A1 (en) * | 2016-06-29 | 2018-01-04 | Koninklijke Philips N.V. | Eap actuator and drive method |
JP7231368B2 (ja) * | 2018-09-26 | 2023-03-01 | 太陽誘電株式会社 | 弾性波デバイス |
KR20210033174A (ko) * | 2019-09-18 | 2021-03-26 | 삼성전자주식회사 | 표면 탄성파 필터를 포함하는 전자 장치 |
CN110783673A (zh) * | 2019-11-08 | 2020-02-11 | 中北大学 | 一种基于mems开关的多通道交指型可调滤波器 |
JP7424849B2 (ja) * | 2020-01-31 | 2024-01-30 | 太陽誘電株式会社 | フィルタ、マルチプレクサおよび通信用モジュール |
CN111825053B (zh) * | 2020-07-03 | 2023-11-10 | 瑞声科技(南京)有限公司 | 电容系统及其制备方法 |
US20230198503A1 (en) * | 2021-12-21 | 2023-06-22 | Skyworks Solutions, Inc. | Temperature compensated surface acoustic wave devices with multiple buried mass loading strips |
CN117973288B (zh) * | 2024-04-01 | 2024-06-11 | 西安智多晶微电子有限公司 | 一种基于fpga dsp的滤波器ip生成系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5455547A (en) * | 1992-12-11 | 1995-10-03 | The Regents Of The University Of California | Microelectromechanical signal processors |
CN1160308A (zh) * | 1995-12-28 | 1997-09-24 | 株式会社村田制作所 | 纵向耦合型表面声波谐波滤波器 |
US6621134B1 (en) * | 2002-02-07 | 2003-09-16 | Shayne Zurn | Vacuum sealed RF/microwave microresonator |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3676721A (en) * | 1970-08-28 | 1972-07-11 | Iit Res Inst | Composite surface-wave transducer |
FR2170291A5 (zh) * | 1971-11-10 | 1973-09-14 | France Etat | |
US4037175A (en) * | 1974-01-02 | 1977-07-19 | University Of Illinois Foundation | Variable delay device |
JPS60250710A (ja) | 1984-05-28 | 1985-12-11 | Seiko Epson Corp | 周波数可変型sawフイルタ− |
US5163220A (en) * | 1991-10-09 | 1992-11-17 | The Unites States Of America As Represented By The Secretary Of The Army | Method of enhancing the electrical conductivity of indium-tin-oxide electrode stripes |
TW497331B (en) | 2001-01-12 | 2002-08-01 | Asia Pacific Microsystems Inc | Micro bulk acoustic wave filter multiplexer |
US7943412B2 (en) * | 2001-12-10 | 2011-05-17 | International Business Machines Corporation | Low temperature Bi-CMOS compatible process for MEMS RF resonators and filters |
US6933808B2 (en) | 2002-07-17 | 2005-08-23 | Qing Ma | Microelectromechanical apparatus and methods for surface acoustic wave switching |
US7098575B2 (en) | 2003-04-21 | 2006-08-29 | Hrl Laboratories, Llc | BAW device and method for switching a BAW device |
US7514759B1 (en) | 2004-04-19 | 2009-04-07 | Hrl Laboratories, Llc | Piezoelectric MEMS integration with GaN technology |
JP2006093463A (ja) * | 2004-09-24 | 2006-04-06 | Toshiba Corp | 圧電mems素子及びチューナブルフィルタ |
DE102005027457A1 (de) | 2005-06-14 | 2006-12-28 | Epcos Ag | In der Frequenz abstimmbares SAW-Bauelement und Verfahren zur Frequenzabstimmung |
DE102006046772A1 (de) * | 2006-09-29 | 2008-04-03 | Siemens Ag | Anordnung zur Messung einer Drehrate mit einem Vibrationssensor |
US20110012696A1 (en) | 2009-07-20 | 2011-01-20 | Sony Ericsson Mobile Communications Ab | Switched acoustic wave resonator for tunable filters |
US9099982B2 (en) * | 2012-01-25 | 2015-08-04 | International Business Machines Corporation | Method of manufacturing switching filters and design structures |
-
2012
- 2012-01-25 US US13/358,172 patent/US9099982B2/en active Active
-
2013
- 2013-01-08 GB GB1300243.1A patent/GB2499308A/en not_active Withdrawn
- 2013-01-10 DE DE102013200215.7A patent/DE102013200215B4/de not_active Expired - Fee Related
- 2013-01-22 CN CN201310022416.9A patent/CN103227619B/zh not_active Expired - Fee Related
-
2015
- 2015-06-30 US US14/755,522 patent/US9843303B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5455547A (en) * | 1992-12-11 | 1995-10-03 | The Regents Of The University Of California | Microelectromechanical signal processors |
CN1160308A (zh) * | 1995-12-28 | 1997-09-24 | 株式会社村田制作所 | 纵向耦合型表面声波谐波滤波器 |
US6621134B1 (en) * | 2002-02-07 | 2003-09-16 | Shayne Zurn | Vacuum sealed RF/microwave microresonator |
Also Published As
Publication number | Publication date |
---|---|
US9843303B2 (en) | 2017-12-12 |
GB2499308A (en) | 2013-08-14 |
GB201300243D0 (en) | 2013-02-20 |
CN103227619A (zh) | 2013-07-31 |
DE102013200215B4 (de) | 2019-07-11 |
US20150318839A1 (en) | 2015-11-05 |
DE102013200215A1 (de) | 2013-07-25 |
US9099982B2 (en) | 2015-08-04 |
US20130187729A1 (en) | 2013-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103227619B (zh) | 可切换滤波器和设计结构 | |
CN103187947B (zh) | 可切换滤波器和设计结构 | |
JP5558896B2 (ja) | 垂直型集積回路スイッチ、設計構造体及びその製造方法 | |
CN103183309B (zh) | 微机电系统(mems)结构和设计结构 | |
CN103258072B (zh) | 可切换滤波器及设计结构 | |
US10882736B2 (en) | Semiconductor structures provided within a cavity and related design structures | |
CN103186693B (zh) | 微机电系统(mems)电容式欧姆开关和设计结构 | |
CN103930979B (zh) | 带有非晶硅梁的集成半导体器件、制造方法和设计结构 | |
US20180201503A1 (en) | Micro-electro-mechanical system (mems) structures and design structures | |
US8872289B2 (en) | Micro-electro-mechanical system (MEMS) structures and design structures | |
US8878315B2 (en) | Horizontal coplanar switches and methods of manufacture | |
CN104241034B (zh) | 微机电系统(mems)结构及设计结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171102 Address after: Grand Cayman, Cayman Islands Patentee after: GLOBALFOUNDRIES INC. Address before: American New York Patentee before: Core USA second LLC Effective date of registration: 20171102 Address after: American New York Patentee after: Core USA second LLC Address before: American New York Patentee before: International Business Machines Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20210122 |