DE69428801D1 - Dünnfilm mehrschichtelektrode zur kopplung von hochfrequenten elektromagnetischen feldern - Google Patents
Dünnfilm mehrschichtelektrode zur kopplung von hochfrequenten elektromagnetischen feldernInfo
- Publication number
- DE69428801D1 DE69428801D1 DE69428801T DE69428801T DE69428801D1 DE 69428801 D1 DE69428801 D1 DE 69428801D1 DE 69428801 T DE69428801 T DE 69428801T DE 69428801 T DE69428801 T DE 69428801T DE 69428801 D1 DE69428801 D1 DE 69428801D1
- Authority
- DE
- Germany
- Prior art keywords
- thin film
- electromagnetic fields
- frequency electromagnetic
- layer electrode
- coupling high
- 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 - Lifetime
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 239000010409 thin film Substances 0.000 title 1
Classifications
-
- 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
- H01P7/082—Microstripline resonators
-
- 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
-
- 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
-
- 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
- H01P3/06—Coaxial lines
-
- 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
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/18—Waveguides; Transmission lines of the waveguide type built-up from several layers to increase operating surface, i.e. alternately conductive and dielectric layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/80—Constructional details
- H10N60/85—Superconducting active materials
- H10N60/855—Ceramic superconductors
- H10N60/857—Ceramic superconductors comprising copper oxide
- H10N60/858—Ceramic superconductors comprising copper oxide having multilayered structures, e.g. superlattices
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21263093 | 1993-08-27 | ||
PCT/JP1994/000357 WO1995006336A1 (fr) | 1993-08-27 | 1994-03-07 | Electrode multicouche a couches minces utilisee pour le couplage de champs electromagnetiques a hautes frequences |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69428801D1 true DE69428801D1 (de) | 2001-11-29 |
DE69428801T2 DE69428801T2 (de) | 2002-06-27 |
Family
ID=16625852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69428801T Expired - Lifetime DE69428801T2 (de) | 1993-08-27 | 1994-03-07 | Dünnfilm mehrschichtelektrode zur kopplung von hochfrequenten elektromagnetischen feldern |
Country Status (12)
Country | Link |
---|---|
US (1) | US6148221A (de) |
EP (1) | EP0716468B1 (de) |
JP (1) | JP3089666B2 (de) |
KR (1) | KR100285018B1 (de) |
CN (1) | CN1122327C (de) |
AU (1) | AU677380B2 (de) |
BR (1) | BR9407631A (de) |
CA (1) | CA2170270C (de) |
DE (1) | DE69428801T2 (de) |
FI (1) | FI118360B (de) |
RU (1) | RU2139613C1 (de) |
WO (1) | WO1995006336A1 (de) |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3125618B2 (ja) * | 1995-03-27 | 2001-01-22 | 株式会社村田製作所 | 超電導多層電極、超電導多層電極を用いた高周波伝送線路、高周波共振器、高周波フィルタ、高周波デバイス及び超電導多層電極の設計方法 |
JPH0964609A (ja) * | 1995-08-23 | 1997-03-07 | Murata Mfg Co Ltd | 薄膜積層電極及びその製造方法 |
JPH09199911A (ja) * | 1996-01-23 | 1997-07-31 | Murata Mfg Co Ltd | 薄膜多層電極、高周波共振器及び高周波伝送線路 |
JP3087651B2 (ja) * | 1996-06-03 | 2000-09-11 | 株式会社村田製作所 | 薄膜多層電極、高周波伝送線路、高周波共振器及び高周波フィルタ |
JP3085205B2 (ja) * | 1996-08-29 | 2000-09-04 | 株式会社村田製作所 | Tmモード誘電体共振器とこれを用いたtmモード誘電体フィルタ及びtmモード誘電体デュプレクサ |
JP3405140B2 (ja) * | 1996-12-11 | 2003-05-12 | 株式会社村田製作所 | 誘電体共振器 |
JPH11177310A (ja) * | 1997-10-09 | 1999-07-02 | Murata Mfg Co Ltd | 高周波伝送線路、誘電体共振器、フィルタ、デュプレクサおよび通信機 |
JPH11312910A (ja) * | 1998-04-28 | 1999-11-09 | Murata Mfg Co Ltd | 誘電体共振器、誘電体フィルタ、誘電体デュプレクサおよび通信機装置ならびに誘電体共振器の製造方法 |
JP3391272B2 (ja) * | 1998-09-01 | 2003-03-31 | 株式会社村田製作所 | 高周波用低損失電極 |
JP2000295030A (ja) * | 1999-04-06 | 2000-10-20 | Nec Corp | 高周波装置およびその製造方法 |
JP2001196817A (ja) | 1999-11-05 | 2001-07-19 | Murata Mfg Co Ltd | 誘電体共振器、誘電体フィルタ、誘電体デュプレクサおよび通信装置 |
JP2001211010A (ja) * | 1999-11-16 | 2001-08-03 | Murata Mfg Co Ltd | 平衡−不平衡変換回路、平衡−不平衡変換器および通信機 |
JP3478244B2 (ja) * | 2000-05-25 | 2003-12-15 | 株式会社村田製作所 | 同軸共振器、フィルタ、デュプレクサおよび通信装置 |
WO2002019461A1 (fr) * | 2000-08-30 | 2002-03-07 | Mitsubishi Denki Kabushiki Kaisha | Ligne haute frequence et circuit haute frequence |
US7103525B2 (en) * | 2000-09-08 | 2006-09-05 | Fujitsu Limited | Method of and system for high-frequency-corresponding simulation, and computer product |
US7884666B1 (en) * | 2000-10-11 | 2011-02-08 | Silicon Laboratories Inc. | Method and apparatus for reducing interference |
DE10147109A1 (de) * | 2001-09-25 | 2003-04-30 | Siemens Ag | Leiter und Basismaterial für Leiterplatten mit reduziertem Skineffekt |
JP2003174306A (ja) * | 2001-09-27 | 2003-06-20 | Murata Mfg Co Ltd | 共振器、フィルタ、デュプレクサ、および高周波回路装置 |
JP4370838B2 (ja) * | 2002-08-21 | 2009-11-25 | 株式会社村田製作所 | ノイズフィルタ |
CN1792002A (zh) * | 2003-04-04 | 2006-06-21 | 日本电气株式会社 | 宽带电路 |
FR2858463B1 (fr) * | 2003-07-28 | 2007-08-24 | Centre Nat Rech Scient | Procede et systeme de realisation de composants inductifs supraconducteurs en couches minces, et dispositifs incluant de tels composants |
US7026886B2 (en) * | 2003-10-09 | 2006-04-11 | National Chiao Tung University | Miniaturized microwave integrated circuit using complementary conducting surfaces |
FR2866979A1 (fr) * | 2004-02-27 | 2005-09-02 | Centre Nat Rech Scient | Composants supraconducteurs en couches minces a inductance accordable, procede de realisation et dispositifs incluant de tels composants |
FR2880991B1 (fr) * | 2005-01-17 | 2007-04-06 | Centre Nat Rech Scient | Utilisation de composants supraconducteurs en couches minces comme inductance variable, dispositifs incluant de tels composants, et procede de commande associe |
DE102005056602B4 (de) * | 2005-11-28 | 2008-10-02 | Siemens Ag | Resonator für Magnetresonanzanwendungen |
US8013694B2 (en) * | 2006-03-31 | 2011-09-06 | Kyocera Corporation | Dielectric waveguide device, phase shifter, high frequency switch, and attenuator provided with dielectric waveguide device, high frequency transmitter, high frequency receiver, high frequency transceiver, radar device, array antenna, and method of manufacturing dielectric waveguide device |
DE102006017438B4 (de) * | 2006-04-13 | 2008-09-18 | Siemens Ag | Resonator für Magnetresonanzanwendungen |
US20090252465A1 (en) * | 2006-07-31 | 2009-10-08 | Kyoto University | Waveguide and resonator capable of suppressing loss due to skin effect |
JP5393675B2 (ja) * | 2008-07-15 | 2014-01-22 | パナソニック株式会社 | スローウェーブ伝送線路 |
US9306358B2 (en) | 2009-03-09 | 2016-04-05 | Nucurrent, Inc. | Method for manufacture of multi-layer wire structure for high efficiency wireless communication |
US11476566B2 (en) * | 2009-03-09 | 2022-10-18 | Nucurrent, Inc. | Multi-layer-multi-turn structure for high efficiency wireless communication |
US9439287B2 (en) | 2009-03-09 | 2016-09-06 | Nucurrent, Inc. | Multi-layer wire structure for high efficiency wireless communication |
US9444213B2 (en) | 2009-03-09 | 2016-09-13 | Nucurrent, Inc. | Method for manufacture of multi-layer wire structure for high efficiency wireless communication |
WO2010104569A1 (en) | 2009-03-09 | 2010-09-16 | Neurds Inc. | System and method for wireless power transfer in implantable medical devices |
US9300046B2 (en) | 2009-03-09 | 2016-03-29 | Nucurrent, Inc. | Method for manufacture of multi-layer-multi-turn high efficiency inductors |
US9232893B2 (en) | 2009-03-09 | 2016-01-12 | Nucurrent, Inc. | Method of operation of a multi-layer-multi-turn structure for high efficiency wireless communication |
US9208942B2 (en) * | 2009-03-09 | 2015-12-08 | Nucurrent, Inc. | Multi-layer-multi-turn structure for high efficiency wireless communication |
GB201018646D0 (en) * | 2010-11-04 | 2010-12-22 | Era Tech Ltd | Artificial planar conductor using nano engineered metal films |
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US9564672B2 (en) | 2011-03-22 | 2017-02-07 | Intel Corporation | Lightweight cavity filter structure |
RU2469280C1 (ru) * | 2011-05-24 | 2012-12-10 | Учреждение Российской академии наук Институт радиотехники и электроники им. В.А. Котельникова РАН | Низкотемпературный перестраиваемый источник излучения черного тела |
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WO2013147268A1 (ja) * | 2012-03-31 | 2013-10-03 | 独立行政法人国立高等専門学校機構 | 伝送線路及び配線基板、並びに、これらを用いた高周波装置 |
US9731603B2 (en) * | 2012-04-19 | 2017-08-15 | GM Global Technology Operations LLC | Electric and hybrid vehicle high current conductor |
CN104685705B (zh) * | 2012-05-01 | 2017-06-13 | 纳米通股份有限公司 | 射频(rf)传导媒介 |
RU2522860C2 (ru) * | 2012-10-04 | 2014-07-20 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Устройство для одновременной трансляции сигналов в оптическом и радиочастотном диапазонах излучения |
US9570222B2 (en) | 2013-05-28 | 2017-02-14 | Tdk Corporation | Vector inductor having multiple mutually coupled metalization layers providing high quality factor |
US9324490B2 (en) | 2013-05-28 | 2016-04-26 | Tdk Corporation | Apparatus and methods for vector inductors |
US9531075B2 (en) | 2014-08-01 | 2016-12-27 | The Penn State Research Foundation | Antenna apparatus and communication system |
US9735752B2 (en) | 2014-12-03 | 2017-08-15 | Tdk Corporation | Apparatus and methods for tunable filters |
US10658847B2 (en) | 2015-08-07 | 2020-05-19 | Nucurrent, Inc. | Method of providing a single structure multi mode antenna for wireless power transmission using magnetic field coupling |
US10063100B2 (en) | 2015-08-07 | 2018-08-28 | Nucurrent, Inc. | Electrical system incorporating a single structure multimode antenna for wireless power transmission using magnetic field coupling |
US10636563B2 (en) | 2015-08-07 | 2020-04-28 | Nucurrent, Inc. | Method of fabricating a single structure multi mode antenna for wireless power transmission using magnetic field coupling |
US9948129B2 (en) | 2015-08-07 | 2018-04-17 | Nucurrent, Inc. | Single structure multi mode antenna for wireless power transmission using magnetic field coupling having an internal switch circuit |
US11205848B2 (en) | 2015-08-07 | 2021-12-21 | Nucurrent, Inc. | Method of providing a single structure multi mode antenna having a unitary body construction for wireless power transmission using magnetic field coupling |
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US9941590B2 (en) | 2015-08-07 | 2018-04-10 | Nucurrent, Inc. | Single structure multi mode antenna for wireless power transmission using magnetic field coupling having magnetic shielding |
US9960629B2 (en) | 2015-08-07 | 2018-05-01 | Nucurrent, Inc. | Method of operating a single structure multi mode antenna for wireless power transmission using magnetic field coupling |
US9941729B2 (en) | 2015-08-07 | 2018-04-10 | Nucurrent, Inc. | Single layer multi mode antenna for wireless power transmission using magnetic field coupling |
US9960628B2 (en) | 2015-08-07 | 2018-05-01 | Nucurrent, Inc. | Single structure multi mode antenna having a single layer structure with coils on opposing sides for wireless power transmission using magnetic field coupling |
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US10062505B1 (en) | 2015-12-30 | 2018-08-28 | Hrl Laboratories, Llc | Laminated conductors |
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US11626228B2 (en) * | 2016-12-22 | 2023-04-11 | Rogers Corporation | Multi-layer magneto-dielectric material |
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CN109980328B (zh) * | 2019-04-28 | 2021-02-23 | 重庆思睿创瓷电科技有限公司 | 低通滤波器的制造方法 |
US11271430B2 (en) | 2019-07-19 | 2022-03-08 | Nucurrent, Inc. | Wireless power transfer system with extended wireless charging range |
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JP7211533B2 (ja) * | 2019-11-29 | 2023-01-24 | 株式会社村田製作所 | 誘電体共振器、誘電体フィルタ、およびマルチプレクサ |
WO2021117354A1 (ja) * | 2019-12-09 | 2021-06-17 | 株式会社村田製作所 | 誘電体導波管フィルタ |
US11056922B1 (en) | 2020-01-03 | 2021-07-06 | Nucurrent, Inc. | Wireless power transfer system for simultaneous transfer to multiple devices |
US11283303B2 (en) | 2020-07-24 | 2022-03-22 | Nucurrent, Inc. | Area-apportioned wireless power antenna for maximized charging volume |
CN111740204B (zh) * | 2020-08-17 | 2020-11-24 | 浙江臻镭科技股份有限公司 | 一种腔体谐振抑制结构及应用 |
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US11876386B2 (en) | 2020-12-22 | 2024-01-16 | Nucurrent, Inc. | Detection of foreign objects in large charging volume applications |
US11695302B2 (en) | 2021-02-01 | 2023-07-04 | Nucurrent, Inc. | Segmented shielding for wide area wireless power transmitter |
KR102665751B1 (ko) * | 2021-09-06 | 2024-05-14 | 지에프텍 주식회사 | 표피 효과가 개선된 인쇄회로기판 |
US11831174B2 (en) | 2022-03-01 | 2023-11-28 | Nucurrent, Inc. | Cross talk and interference mitigation in dual wireless power transmitter |
US12003116B2 (en) | 2022-03-01 | 2024-06-04 | Nucurrent, Inc. | Wireless power transfer system for simultaneous transfer to multiple devices with cross talk and interference mitigation |
CN117239381A (zh) * | 2023-10-26 | 2023-12-15 | 江苏神州半导体科技有限公司 | 一种用于射频电源等大功率场景的短线微带定向耦合器 |
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US2769149A (en) * | 1956-10-30 | Spirally wound composite electrical conductor | ||
US2676309A (en) * | 1950-04-05 | 1954-04-20 | William J Armstrong | High-frequency power transmission line for cyclotrons and the like |
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US2769148A (en) * | 1951-03-07 | 1956-10-30 | Bell Telephone Labor Inc | Electrical conductors |
US2825760A (en) * | 1951-06-29 | 1958-03-04 | Bell Telephone Labor Inc | Magnetically loaded electrical conductors |
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NL94988C (de) * | 1951-06-29 | |||
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-
1994
- 1994-03-07 AU AU61566/94A patent/AU677380B2/en not_active Expired
- 1994-03-07 KR KR1019960700975A patent/KR100285018B1/ko not_active IP Right Cessation
- 1994-03-07 DE DE69428801T patent/DE69428801T2/de not_active Expired - Lifetime
- 1994-03-07 CN CN94193722A patent/CN1122327C/zh not_active Expired - Lifetime
- 1994-03-07 US US08/604,952 patent/US6148221A/en not_active Expired - Lifetime
- 1994-03-07 WO PCT/JP1994/000357 patent/WO1995006336A1/ja active IP Right Grant
- 1994-03-07 EP EP94908501A patent/EP0716468B1/de not_active Expired - Lifetime
- 1994-03-07 JP JP07507463A patent/JP3089666B2/ja not_active Expired - Lifetime
- 1994-03-07 CA CA002170270A patent/CA2170270C/en not_active Expired - Lifetime
- 1994-03-07 BR BR9407631A patent/BR9407631A/pt not_active IP Right Cessation
- 1994-03-07 RU RU96108787A patent/RU2139613C1/ru active
-
1996
- 1996-02-27 FI FI960901A patent/FI118360B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2170270C (en) | 2000-05-16 |
CN1137842A (zh) | 1996-12-11 |
FI960901A0 (fi) | 1996-02-27 |
EP0716468A4 (de) | 1996-04-24 |
KR100285018B1 (ko) | 2001-03-15 |
FI118360B (fi) | 2007-10-15 |
US6148221A (en) | 2000-11-14 |
AU6156694A (en) | 1995-03-21 |
WO1995006336A1 (fr) | 1995-03-02 |
KR960704369A (ko) | 1996-08-31 |
CA2170270A1 (en) | 1995-03-02 |
CN1122327C (zh) | 2003-09-24 |
EP0716468B1 (de) | 2001-10-24 |
JP3089666B2 (ja) | 2000-09-18 |
DE69428801T2 (de) | 2002-06-27 |
FI960901A (fi) | 1996-03-29 |
BR9407631A (pt) | 1997-01-28 |
EP0716468A1 (de) | 1996-06-12 |
AU677380B2 (en) | 1997-04-24 |
RU2139613C1 (ru) | 1999-10-10 |
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