HK1057132A1 - Planar antenna - Google Patents

Planar antenna

Info

Publication number
HK1057132A1
HK1057132A1 HK03107661A HK03107661A HK1057132A1 HK 1057132 A1 HK1057132 A1 HK 1057132A1 HK 03107661 A HK03107661 A HK 03107661A HK 03107661 A HK03107661 A HK 03107661A HK 1057132 A1 HK1057132 A1 HK 1057132A1
Authority
HK
Hong Kong
Prior art keywords
antenna
antenna elements
switches
elements
planar
Prior art date
Application number
HK03107661A
Other languages
English (en)
Inventor
Borlez Yves
Secretin Laurent
Original Assignee
Bea Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8179024&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1057132(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bea Sa filed Critical Bea Sa
Publication of HK1057132A1 publication Critical patent/HK1057132A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/56—Discriminating between fixed and moving objects or between objects moving at different speeds for presence detection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/247—Supports; Mounting means by structural association with other equipment or articles with receiving set with frequency mixer, e.g. for direct satellite reception or Doppler radar
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/52—Safety arrangements associated with the wing motor
    • E05Y2400/53—Wing impact prevention or reduction
    • E05Y2400/54—Obstruction or resistance detection
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/22—Combinations of elements of not identical elements of the same category, e.g. combinations of not identical springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/024—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using polarisation effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Details Of Aerials (AREA)
HK03107661A 2001-10-19 2003-10-23 Planar antenna HK1057132A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01125007A EP1304764B1 (en) 2001-10-19 2001-10-19 Planar antenna

Publications (1)

Publication Number Publication Date
HK1057132A1 true HK1057132A1 (en) 2004-03-12

Family

ID=8179024

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03107661A HK1057132A1 (en) 2001-10-19 2003-10-23 Planar antenna

Country Status (8)

Country Link
US (2) US6700542B2 (xx)
EP (2) EP1304764B1 (xx)
JP (1) JP4021740B2 (xx)
KR (1) KR20030032807A (xx)
CN (1) CN1251356C (xx)
DE (2) DE60133007T2 (xx)
ES (2) ES2300296T3 (xx)
HK (1) HK1057132A1 (xx)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003049227A1 (fr) * 2001-12-04 2003-06-12 Matsushita Electric Industrial Co., Ltd. Antenne et appareil comportant ladite antenne
US6788258B2 (en) * 2002-04-09 2004-09-07 Arc Wireless Solutions, Inc. Partially shared antenna aperture
KR100562785B1 (ko) * 2002-11-25 2006-03-27 충남대학교산학협력단 프린트형 능동 야기-우다 안테나
DE10328590A1 (de) * 2003-06-25 2005-01-20 Siemens Ag Funkfernbedienung zur Abgabe von Befehlen an ein fernbedienbares Gerät
WO2005027267A1 (ja) * 2003-09-09 2005-03-24 National Institute Of Information And Communications Technology 広帯域複数周波共用アンテナ
US7163155B2 (en) * 2003-11-05 2007-01-16 Interdigital Technology Corporation ASIC-embedded switchable antenna arrays
US7187334B2 (en) * 2004-10-29 2007-03-06 Motorola, Inc. Patch array feed for an automotive radar antenna
DE102004053821B4 (de) 2004-11-04 2008-12-18 Dorma Gmbh + Co. Kg Türanlage mit automatisch verfahrbaren Flügeln sowie ein Verfahren zum Betrieb derartiger Türanlagen
ES2572772T3 (es) * 2005-01-21 2016-06-02 Bea S.A. Sensor para utilizar en puertas automáticas
JP4746103B2 (ja) * 2005-08-30 2011-08-10 テレフオンアクチーボラゲット エル エム エリクソン（パブル） マルチモード再構成可能セクタアンテナのためのシステム及び方法
US8380132B2 (en) * 2005-09-14 2013-02-19 Delphi Technologies, Inc. Self-structuring antenna with addressable switch controller
GB0604032D0 (en) * 2006-02-28 2006-04-12 E2V Tech Uk Ltd Vehicle intruder alarm
US20070293178A1 (en) * 2006-05-23 2007-12-20 Darin Milton Antenna Control
US7761115B2 (en) * 2006-05-30 2010-07-20 Broadcom Corporation Multiple mode RF transceiver and antenna structure
EP2074603B1 (en) * 2006-09-28 2012-05-02 Bea S.A. Sensor for presence detection
KR100842525B1 (ko) * 2006-11-14 2008-07-01 삼성전자주식회사 휴대 단말기의 내장형 안테나 장치
KR100842271B1 (ko) * 2006-12-05 2008-06-30 한국전자통신연구원 Ｒｆｉｄ 리더용 선형 편파 다이버시티 안테나 장치 및 그제어 방법
KR100842087B1 (ko) * 2006-12-28 2008-06-30 삼성전자주식회사 어레이 안테나 시스템
US20100265034A1 (en) * 2007-04-05 2010-10-21 George Jaroslav Cap Portal access control system
US7508346B2 (en) * 2007-04-16 2009-03-24 Research In Motion Limited Dual-polarized, microstrip patch antenna array, and associated methodology, for radio device
EP2040336B1 (de) * 2007-08-03 2015-09-09 InnoSenT GmbH Radarsensor
WO2009052234A1 (en) 2007-10-19 2009-04-23 Board Of Trustees Of Michigan State University Variable frequency patch antenna
DE102008008142B4 (de) 2008-02-08 2019-01-17 Agtatec Ag Verfahren sowie Vorrichtung zur Ansteuerung und/oder Überwachung eines verfahrbaren Flügels, insbesondere einer Tür, eines Fensters oder dergleichen
DE102008008149B4 (de) 2008-02-08 2022-01-05 Agtatec Ag Verfahren sowie Vorrichtung zur Ansteuerung und/oder Überwachung eines verfahrbaren Flügels, insbesondere einer Tür, eines Fensters oder dergleichen
US8340197B2 (en) * 2008-02-28 2012-12-25 Invertix Corporation System and method for modulating a signal at an antenna
US8261491B2 (en) * 2008-04-02 2012-09-11 Leon Yulkowski Concealed electrical door operator
DE102008023030B4 (de) 2008-05-09 2016-11-17 Innosent Gmbh Radarantennenanordnung
WO2009144002A1 (de) 2008-05-30 2009-12-03 Bircher Reglomat Ag Verfahren zum überwachen eines bewegungsbereichs
KR101044000B1 (ko) 2008-11-13 2011-06-24 엘아이지넥스원 주식회사 도플러 주파수 측정방법과 장치 및 이를 이용한 레이더 세트의 시험 시스템
US8411794B2 (en) * 2008-11-25 2013-04-02 Invertix Corporation System and method for arbitrary phase and amplitude modulation in an antenna
US8391376B2 (en) * 2008-11-25 2013-03-05 Invertix Corporation System and method for electronically steering an antenna
US8457251B2 (en) * 2008-11-25 2013-06-04 Invertix Corporation System and method for spreading and de-spreading a signal at an antenna
US8653982B2 (en) 2009-07-21 2014-02-18 Openings Door monitoring system
EP2309657A1 (en) * 2009-10-08 2011-04-13 Thomson Licensing Method for topology control using sectorized antennas in wireless networks
US8750792B2 (en) 2012-07-26 2014-06-10 Remec Broadband Wireless, Llc Transmitter for point-to-point radio system
US9490535B2 (en) 2014-06-30 2016-11-08 Huawei Technologies Co., Ltd. Apparatus and assembling method of a dual polarized agile cylindrical antenna array with reconfigurable radial waveguides
US9502765B2 (en) 2014-06-30 2016-11-22 Huawei Technologies Co., Ltd. Apparatus and method of a dual polarized broadband agile cylindrical antenna array with reconfigurable radial waveguides
WO2016000577A1 (en) * 2014-06-30 2016-01-07 Huawei Technologies Co., Ltd. Appratus and method of dual polarized broadband agile cylindrical antenna array with reconfigurable radial waveguides
US10378262B2 (en) 2014-10-23 2019-08-13 Leon Yulkowski Door operator and clutch
DE102014118036A1 (de) 2014-12-05 2016-06-23 Astyx Gmbh Radarantenne und geeignetes Verfahren zum Beeinflussen der Abstrahlcharakteristik einer Radarantenne
CN104466433A (zh) * 2014-12-08 2015-03-25 马瑞利汽车电子(广州)有限公司 一种车载射频接收天线装置
DE202016100413U1 (de) 2016-01-05 2017-04-07 Hörmann KG Antriebstechnik Annäherungstaster für eine automatische Tür oder ein automatisches Tor
US20170222330A1 (en) * 2016-01-28 2017-08-03 Royaltek Company Ltd. Antenna device
EP3285334A1 (en) * 2016-08-15 2018-02-21 Nokia Solutions and Networks Oy Beamforming antenna array
US10386460B2 (en) 2017-05-15 2019-08-20 Otis Elevator Company Self-calibrating sensor for elevator and automatic door systems
US10221610B2 (en) 2017-05-15 2019-03-05 Otis Elevator Company Depth sensor for automatic doors
GB2569620B (en) * 2017-12-21 2021-12-29 Canon Kk Optimization of the performances of an antenna array
KR101943769B1 (ko) * 2017-12-28 2019-04-17 광운대학교 산학협력단 배열 안테나 시스템 및 이를 이용한 빠른 전파 도달각 측정 방법
DE102018100285B3 (de) 2018-01-08 2019-04-25 Hörmann KG Antriebstechnik Taster-Vorrichtung und System mit einer Taster-Vorrichtung
DE102018202299A1 (de) * 2018-02-15 2019-08-22 Robert Bosch Gmbh Antennenanordnung für einen Radarsensor
US10446930B1 (en) * 2018-06-25 2019-10-15 Nxp B.V. Antenna combination device
CN109638437A (zh) * 2018-12-07 2019-04-16 长沙瑞感电子科技有限公司 一种mimo毫米波微带阵列天线
CN110581369A (zh) * 2019-08-26 2019-12-17 维沃移动通信有限公司 一种天线模组及移动终端
CN112201934B (zh) * 2020-09-23 2021-10-08 华中科技大学 一种双频天线及天线阵列
JP2023113002A (ja) 2022-02-02 2023-08-15 オプテックス株式会社 検出器、自動ドアシステムおよび開閉システム

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52132656A (en) * 1976-04-28 1977-11-07 Mitsubishi Electric Corp Strip line type micro wave control circuit
JPS59189302U (ja) * 1983-06-03 1984-12-15 株式会社東芝 導波管フイルタ回路
JP2561648B2 (ja) * 1985-01-25 1996-12-11 三菱電機株式会社 アンテナ装置
GB2211357A (en) * 1987-09-23 1989-06-28 Philips Electronic Associated Integrated millimetre-wave transceiver
JP2568585B2 (ja) * 1987-10-15 1997-01-08 松下電器産業株式会社 移動体検出装置
GB9002636D0 (en) * 1990-02-06 1990-04-04 British Telecomm Antenna
GB9026037D0 (en) * 1990-11-30 1991-01-16 Marconi Gec Ltd Motion detector unit
JPH04220094A (ja) * 1990-12-19 1992-08-11 Sony Corp バースト位相検出回路
JPH04299277A (ja) * 1991-03-28 1992-10-22 Mitsubishi Electric Corp マイクロ波送受器
US5315303A (en) * 1991-09-30 1994-05-24 Trw Inc. Compact, flexible and integrated millimeter wave radar sensor
JPH0581764U (ja) * 1992-04-01 1993-11-05 三菱電機株式会社 車両検出装置
EP0638818B1 (de) * 1993-08-09 1999-05-26 Siemens Aktiengesellschaft Dopplerradarmodul in Mikrostreifenleitungstechnik
US5512911A (en) * 1994-05-09 1996-04-30 Disys Corporation Microwave integrated tuned detector
US5656980A (en) * 1994-09-27 1997-08-12 Harris Corporation Multiple output RF filter and waveguide
JP3308734B2 (ja) * 1994-10-13 2002-07-29 本田技研工業株式会社 レーダーモジュール
JP3302848B2 (ja) * 1994-11-17 2002-07-15 本田技研工業株式会社 車載レーダー装置
JP3511329B2 (ja) * 1995-06-09 2004-03-29 本田技研工業株式会社 車載用レーダ装置
DE19535962C1 (de) * 1995-09-27 1997-02-13 Siemens Ag Dopplerradarmodul
US6061025A (en) * 1995-12-07 2000-05-09 Atlantic Aerospace Electronics Corporation Tunable microstrip patch antenna and control system therefor
DE19547289C2 (de) * 1995-12-18 1998-02-12 Siemens Ag Frequenzmischer für ein Dopplerradarmodul
JPH09172323A (ja) * 1995-12-20 1997-06-30 Fujitsu General Ltd 平面アンテナ
US5933109A (en) * 1996-05-02 1999-08-03 Honda Giken Kabushiki Kaisha Multibeam radar system
JP3602258B2 (ja) * 1996-05-02 2004-12-15 本田技研工業株式会社 マルチビーム・レーダアンテナ
JPH1093322A (ja) * 1996-09-18 1998-04-10 Honda Motor Co Ltd アンテナ装置
US6064862A (en) * 1997-07-18 2000-05-16 Innova Corporation Method and apparatus for external band selection of a digital microwave radio
JP3426934B2 (ja) * 1997-10-09 2003-07-14 日本電信電話株式会社 アンテナ装置
US5966090A (en) * 1998-03-16 1999-10-12 Mcewan; Thomas E. Differential pulse radar motion sensor
US6175723B1 (en) 1998-08-12 2001-01-16 Board Of Trustees Operating Michigan State University Self-structuring antenna system with a switchable antenna array and an optimizing controller
US6020853A (en) * 1998-10-28 2000-02-01 Raytheon Company Microstrip phase shifting reflect array antenna
US6377217B1 (en) * 1999-09-14 2002-04-23 Paratek Microwave, Inc. Serially-fed phased array antennas with dielectric phase shifters
US6198438B1 (en) * 1999-10-04 2001-03-06 The United States Of America As Represented By The Secretary Of The Air Force Reconfigurable microstrip antenna array geometry which utilizes micro-electro-mechanical system (MEMS) switches
JP4216979B2 (ja) * 1999-12-24 2009-01-28 京セラ株式会社 アンテナ給電線路およびそれを用いたアンテナモジュール
JP2001283347A (ja) * 2000-03-28 2001-10-12 Toto Ltd 浴室人体検知装置
WO2001092671A1 (de) * 2000-05-31 2001-12-06 Reglomat Ag Anlage zur steuerung der position eines bewegbaren teiles
US6501427B1 (en) * 2001-07-31 2002-12-31 E-Tenna Corporation Tunable patch antenna

Also Published As

Publication number Publication date
JP4021740B2 (ja) 2007-12-12
US20040185793A1 (en) 2004-09-23
CN1251356C (zh) 2006-04-12
EP1304764A1 (en) 2003-04-23
JP2003198247A (ja) 2003-07-11
US6700542B2 (en) 2004-03-02
EP1832895B1 (en) 2010-02-17
EP1832895A3 (en) 2008-07-23
ES2341185T3 (es) 2010-06-16
DE60133007D1 (de) 2008-04-10
KR20030032807A (ko) 2003-04-26
CN1412890A (zh) 2003-04-23
DE60141366D1 (de) 2010-04-01
EP1832895A2 (en) 2007-09-12
US20030076271A1 (en) 2003-04-24
US7129892B2 (en) 2006-10-31
EP1304764B1 (en) 2008-02-27
DE60133007T2 (de) 2009-03-19
ES2300296T3 (es) 2008-06-16

Similar Documents

Publication Publication Date Title
HK1057132A1 (en) Planar antenna
MXPA03006682A (es) Substrato transparente provisto con un electrodo.
AU2002250036A1 (en) Phased array antenna
ZA200006172B (en) Mechanism for matching a receiver with a security module.
AU2003245358A1 (en) Home control system with prediction based on sequential pattern matching
MX247357B (es) Dispositivos fotovoltaicos organicos.
ZA200105484B (en) Polypeptide variants with altered effector function.
AU2002365772A1 (en) Phased array antenna system
AU2001281357A1 (en) Adaptive array antenna nulling
AU7596200A (en) Electronic commerce with cryptographic authentication
DE60222772D1 (de) Am arm getragene elektronische vorrichtung mit antenne
DE60208902D1 (de) Modulare antenne mit doppelpolarisation
AU2003303507A1 (en) Wide bandwidth flat panel antenna array
AU3095200A (en) An antenna switch module
WO2002050953A8 (en) Dual polarisation antenna
EP1312091B8 (en) Memory device and method having data path with multiple prefetch i/o configurations
WO2003105273A3 (en) DUAL POLARIZATION AND DUAL PATTERN DISCRETE ANTENNA
AU2002366135A1 (en) Dielectric antenna module
AU2003263233A8 (en) Essentially square broadband, dual polarised radiating element
DE69902490D1 (de) Halbleiterantenne mit elektronisch gesteuerter Ablenkung
WO2001088983A3 (de) Leistungshalbleitermodul
WO2007037829A3 (en) Self-structuring antenna with addressable switch controller
FR2839813B1 (fr) Dispositif d'antenne multifaisceau.
WO2005107008A8 (en) Aperture antenna element
AU2003224206A1 (en) Irreversible colloidal chains with recognition sites

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20201017