EP1920266A4 - Unite d'imagerie a ondes millimetriques a antenne a balayage en frequence - Google Patents

Unite d'imagerie a ondes millimetriques a antenne a balayage en frequence

Info

Publication number
EP1920266A4
EP1920266A4 EP06813981A EP06813981A EP1920266A4 EP 1920266 A4 EP1920266 A4 EP 1920266A4 EP 06813981 A EP06813981 A EP 06813981A EP 06813981 A EP06813981 A EP 06813981A EP 1920266 A4 EP1920266 A4 EP 1920266A4
Authority
EP
European Patent Office
Prior art keywords
imaging unit
millimeter wave
frequency scanning
scanning antenna
wave imaging
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.)
Withdrawn
Application number
EP06813981A
Other languages
German (de)
English (en)
Other versions
EP1920266A2 (fr
Inventor
John A Lovberg
Vladimir Kolinko
Robert Bible
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trex Enterprises Corp
Original Assignee
Trex Enterprises Corp
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
Priority claimed from US11/216,277 external-priority patent/US7385549B2/en
Priority claimed from US11/300,827 external-priority patent/US7432846B2/en
Application filed by Trex Enterprises Corp filed Critical Trex Enterprises Corp
Publication of EP1920266A2 publication Critical patent/EP1920266A2/fr
Publication of EP1920266A4 publication Critical patent/EP1920266A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01S13/04—Systems determining presence of a target
    • 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/887—Radar or analogous systems specially adapted for specific applications for detection of concealed objects, e.g. contraband or weapons
    • 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/005—Prospecting or detecting by optical means operating with millimetre waves, e.g. measuring the black losey radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0031—Parallel-plate fed arrays; Lens-fed arrays
    • 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
    • H01Q3/22—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 in accordance with variation of frequency of radiated wave

Landscapes

  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Aerials With Secondary Devices (AREA)
EP06813981A 2005-08-30 2006-08-30 Unite d'imagerie a ondes millimetriques a antenne a balayage en frequence Withdrawn EP1920266A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/216,277 US7385549B2 (en) 2003-08-12 2005-08-30 Millimeter wave portal imaging system
US11/300,827 US7432846B2 (en) 2003-08-12 2005-12-14 Millimeter wave imaging system
PCT/US2006/033939 WO2007027827A2 (fr) 2005-08-30 2006-08-30 Unite d'imagerie a ondes millimetriques a antenne a balayage en frequence

Publications (2)

Publication Number Publication Date
EP1920266A2 EP1920266A2 (fr) 2008-05-14
EP1920266A4 true EP1920266A4 (fr) 2009-11-11

Family

ID=37809486

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06813981A Withdrawn EP1920266A4 (fr) 2005-08-30 2006-08-30 Unite d'imagerie a ondes millimetriques a antenne a balayage en frequence

Country Status (2)

Country Link
EP (1) EP1920266A4 (fr)
WO (1) WO2007027827A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140300502A9 (en) * 2007-12-18 2014-10-09 Brijot Imaging Systems, Inc. Millimeter Wave Energy Sensing Wand and Method
EP2202847A1 (fr) * 2008-12-19 2010-06-30 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Source d'illumination électromagnétique distribuée et procédé
ATE553397T1 (de) 2008-12-30 2012-04-15 Sony Corp Kameraunterstütztes abtastabbildungssystem und mehrfachaspekt-abbildungssystem
CN102803931A (zh) 2009-06-19 2012-11-28 史密斯海曼有限公司 用于借助于电磁毫米波检测被遮盖物体的方法和设备
RU2408038C1 (ru) * 2009-12-17 2010-12-27 Сергей Александрович Турко Устройство для геоэлектроразведки с повышенной помехоустойчивостью, чувствительностью и точностью измерений
CN102003997B (zh) * 2010-09-09 2011-10-26 北京航空航天大学 光学滤波的毫米波频率扫描成像仪
EP2629111A1 (fr) 2012-02-14 2013-08-21 Koninklijke Philips Electronics N.V. Système actif de marqueur de position pour un appareil d'IRM
CN104375141A (zh) * 2013-08-15 2015-02-25 同方威视技术股份有限公司 毫米波三维全息扫描成像设备及检查方法
CN106485077B (zh) * 2016-10-11 2018-12-14 徐州玖胜医疗器械有限公司 一种监管场所医疗监控系统
FR3072470B1 (fr) * 2017-10-13 2021-05-07 Alessandro Manneschi Dispositif et procede d'inspection de la jambe d'un individu pour deceler le port d'objets frauduleux
WO2020139215A1 (fr) * 2018-12-26 2020-07-02 Orta Dogu Teknik Universitesi Système d'imagerie mmw/thz passive pour détecter à distance des objets dissimulés sous des vêtements sur des êtres humains
CN110471059A (zh) * 2019-08-20 2019-11-19 西安电子科技大学 一种小型化毫米波成像雷达装置
US11704986B2 (en) 2020-01-31 2023-07-18 Sensormatic Electronics, LLC System and method for foil detection using millimeter wave for retail applications

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040080448A1 (en) * 2001-09-28 2004-04-29 Lovberg John A. Millimeter wave imaging system
US20040140924A1 (en) * 2001-03-16 2004-07-22 Keller Paul E. Detection of a concealed object

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654666A (en) 1984-09-17 1987-03-31 Hughes Aircraft Company Passive frequency scanning radiometer
US5227800A (en) * 1988-04-19 1993-07-13 Millitech Corporation Contraband detection system
US6480141B1 (en) * 2001-03-13 2002-11-12 Sandia Corporation Detection of contraband using microwave radiation
US6507309B2 (en) * 2001-03-16 2003-01-14 Battelle Memorial Institute Interrogation of an object for dimensional and topographical information
US6791487B1 (en) * 2003-03-07 2004-09-14 Honeywell International Inc. Imaging methods and systems for concealed weapon detection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040140924A1 (en) * 2001-03-16 2004-07-22 Keller Paul E. Detection of a concealed object
US20040080448A1 (en) * 2001-09-28 2004-04-29 Lovberg John A. Millimeter wave imaging system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007027827A2 *

Also Published As

Publication number Publication date
WO2007027827A3 (fr) 2007-08-30
WO2007027827A2 (fr) 2007-03-08
EP1920266A2 (fr) 2008-05-14

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