CN100593732C - 使用毫米波成像的安全系统 - Google Patents

使用毫米波成像的安全系统 Download PDF

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Publication number
CN100593732C
CN100593732C CN200480023012A CN200480023012A CN100593732C CN 100593732 C CN100593732 C CN 100593732C CN 200480023012 A CN200480023012 A CN 200480023012A CN 200480023012 A CN200480023012 A CN 200480023012A CN 100593732 C CN100593732 C CN 100593732C
Authority
CN
China
Prior art keywords
frequency
antenna
millimeter wave
millimeter
wave
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
Application number
CN200480023012A
Other languages
English (en)
Chinese (zh)
Other versions
CN1864079A (zh
Inventor
J·A·劳伯格
V·考林科
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 US10/639,322 external-priority patent/US6937182B2/en
Application filed by Trex Enterprises Corp filed Critical Trex Enterprises Corp
Publication of CN1864079A publication Critical patent/CN1864079A/zh
Application granted granted Critical
Publication of CN100593732C publication Critical patent/CN100593732C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • H01Q1/125—Means for positioning
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • 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
    • 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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2682—Time delay steered arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3805—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving with built-in auxiliary receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (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)
  • Traffic Control Systems (AREA)
  • Burglar Alarm Systems (AREA)
CN200480023012A 2003-08-12 2004-08-10 使用毫米波成像的安全系统 Expired - Fee Related CN100593732C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/639,322 US6937182B2 (en) 2001-09-28 2003-08-12 Millimeter wave imaging system
US10/639,322 2003-08-12
US10/728,432 2003-12-08

Publications (2)

Publication Number Publication Date
CN1864079A CN1864079A (zh) 2006-11-15
CN100593732C true CN100593732C (zh) 2010-03-10

Family

ID=37390846

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200480023012A Expired - Fee Related CN100593732C (zh) 2003-08-12 2004-08-10 使用毫米波成像的安全系统

Country Status (3)

Country Link
CN (1) CN100593732C (de)
AT (1) ATE538396T1 (de)
IL (1) IL173640A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106461576A (zh) * 2014-03-07 2017-02-22 拉皮斯坎系统股份有限公司 超宽带检测器
US11280898B2 (en) 2014-03-07 2022-03-22 Rapiscan Systems, Inc. Radar-based baggage and parcel inspection systems

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008241352A (ja) * 2007-03-26 2008-10-09 Maspro Denkoh Corp ミリ波撮像装置及び撮像画像表示装置
US7782251B2 (en) * 2007-10-06 2010-08-24 Trex Enterprises Corp. Mobile millimeter wave imaging radar system
CN101793953B (zh) * 2010-02-09 2012-10-03 中国科学院上海微系统与信息技术研究所 用于室内毫米波成像安检系统的辅助源照射装置
EP2386997A1 (de) * 2010-05-12 2011-11-16 Sony Corporation Radiometrisches Abbildungsgerät und entsprechendes Verfahren
US8362948B2 (en) * 2010-08-13 2013-01-29 Trex Enterprises Corp Long range millimeter wave surface imaging radar system
CN102426361A (zh) * 2011-10-30 2012-04-25 北京无线电计量测试研究所 一种毫米波主动式三维全息成像的人体安检系统
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
CN104459822A (zh) * 2014-12-05 2015-03-25 同方威视技术股份有限公司 人体安全检查设备
CN104833969A (zh) * 2015-05-04 2015-08-12 安徽美意希提光电科技有限公司 一种主动毫米波违禁品检测仪
CN105068069B (zh) 2015-09-09 2018-12-21 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成像方法
ITUA20162410A1 (it) 2016-04-08 2017-10-08 Gd Spa Metodo ed unità di ispezione di un organo riscaldante per sigaretta elettronica.
FR3092198B1 (fr) 2019-01-29 2021-03-05 Alessandro Manneschi Moyens detecteurs de metal perfectionnes pour localiser la presence d’objets metalliques
CN110298226B (zh) * 2019-04-03 2023-01-06 复旦大学 一种毫米波图像人体携带物的级联检测方法
FR3103570B1 (fr) * 2019-11-21 2021-12-24 Alessandro Manneschi Détecteur intégré à faible encombrement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1031787A (zh) * 1987-09-01 1989-03-15 武汉工学院 X线机摄影自控与防护方法及装置
US5227800A (en) * 1988-04-19 1993-07-13 Millitech Corporation Contraband detection system
CN1170306A (zh) * 1996-05-22 1998-01-14 欧姆龙株式会社 电磁波成像系统
US6480141B1 (en) * 2001-03-13 2002-11-12 Sandia Corporation Detection of contraband using microwave radiation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1031787A (zh) * 1987-09-01 1989-03-15 武汉工学院 X线机摄影自控与防护方法及装置
US5227800A (en) * 1988-04-19 1993-07-13 Millitech Corporation Contraband detection system
CN1170306A (zh) * 1996-05-22 1998-01-14 欧姆龙株式会社 电磁波成像系统
US6480141B1 (en) * 2001-03-13 2002-11-12 Sandia Corporation Detection of contraband using microwave radiation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106461576A (zh) * 2014-03-07 2017-02-22 拉皮斯坎系统股份有限公司 超宽带检测器
US11280898B2 (en) 2014-03-07 2022-03-22 Rapiscan Systems, Inc. Radar-based baggage and parcel inspection systems

Also Published As

Publication number Publication date
IL173640A0 (en) 2006-07-05
ATE538396T1 (de) 2012-01-15
IL173640A (en) 2012-07-31
CN1864079A (zh) 2006-11-15

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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
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100310

Termination date: 20120810