DE602005020739D1 - Ic-etikettenortserkennungseinrichtung und verfahren - Google Patents

Ic-etikettenortserkennungseinrichtung und verfahren

Info

Publication number
DE602005020739D1
DE602005020739D1 DE602005020739T DE602005020739T DE602005020739D1 DE 602005020739 D1 DE602005020739 D1 DE 602005020739D1 DE 602005020739 T DE602005020739 T DE 602005020739T DE 602005020739 T DE602005020739 T DE 602005020739T DE 602005020739 D1 DE602005020739 D1 DE 602005020739D1
Authority
DE
Germany
Prior art keywords
interrogator
tags
ids
adjacent
combinations
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.)
Active
Application number
DE602005020739T
Other languages
English (en)
Inventor
Takashi Tanaka
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.)
LSI Japan Co Ltd
Original Assignee
LSI Japan Co Ltd
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
Application filed by LSI Japan Co Ltd filed Critical LSI Japan Co Ltd
Publication of DE602005020739D1 publication Critical patent/DE602005020739D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • 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
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/82—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted
    • G01S13/825—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted with exchange of information between interrogator and responder
    • 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
    • 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
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V15/00—Tags attached to, or associated with, an object, in order to enable detection of the object
    • 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
    • H04B1/59—Responders; Transponders

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Near-Field Transmission Systems (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Burglar Alarm Systems (AREA)
DE602005020739T 2004-01-13 2005-01-13 Ic-etikettenortserkennungseinrichtung und verfahren Active DE602005020739D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004005883 2004-01-13
PCT/JP2005/000620 WO2005069499A1 (ja) 2004-01-13 2005-01-13 Ｉｃタグのロケーション認識装置および方法

Publications (1)

Publication Number Publication Date
DE602005020739D1 true DE602005020739D1 (de) 2010-06-02

Family

ID=34792118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005020739T Active DE602005020739D1 (de) 2004-01-13 2005-01-13 Ic-etikettenortserkennungseinrichtung und verfahren

Country Status (7)

Country Link
US (1) US7605699B2 (de)
EP (1) EP1708375B1 (de)
JP (1) JP5075339B2 (de)
KR (1) KR101037883B1 (de)
AT (1) ATE465423T1 (de)
DE (1) DE602005020739D1 (de)
WO (1) WO2005069499A1 (de)

Families Citing this family (22)

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JP4631449B2 (ja) * 2005-01-26 2011-02-16 富士ゼロックス株式会社 情報処理装置、文書管理システム、および方法、並びにコンピュータ・プログラム
JP4559960B2 (ja) * 2005-11-28 2010-10-13 エル・エス・アイ ジャパン株式会社 Ｉｃタグを利用した位置検知システム
JP2007192736A (ja) * 2006-01-20 2007-08-02 Nippon Telegraph & Telephone West Corp 移動体監視システム
JP4791836B2 (ja) * 2006-01-27 2011-10-12 株式会社野村総合研究所 物品の定位置確認システム、物品の定位置確認方法及び異常箇所検出方法
JP5242889B2 (ja) * 2006-02-23 2013-07-24 株式会社日立製作所 位置検出システム、位置検出プログラム及び位置検出方法
JP2007256059A (ja) * 2006-03-23 2007-10-04 Mitsubishi Electric Corp 無線通信装置
JP2008143669A (ja) * 2006-12-11 2008-06-26 Brother Ind Ltd 物品管理システム、無線タグ、及び無線タグ情報読み取り装置
US7791483B2 (en) * 2007-05-29 2010-09-07 Rcd Technology Inc. Game system using RFID tags
CN101359358B (zh) * 2007-07-30 2013-01-02 日电（中国）有限公司 标签识别***、标签读取装置和标签位置确定方法
US7973660B2 (en) * 2008-07-23 2011-07-05 Sensormatic Electronics, LLC Electronic article surveillance deactivator with multiple label detection and method thereof
KR101268574B1 (ko) * 2009-11-03 2013-05-28 한국전자통신연구원 태그 위치 추정 방법
US8786415B2 (en) 2010-02-24 2014-07-22 Sportvision, Inc. Tracking system using proximity and/or presence
NL2005776C2 (nl) 2010-11-29 2012-05-30 Nedap Nv Elektronisch lokaliseersysteem.
JP6064484B2 (ja) * 2012-09-24 2017-01-25 富士通株式会社 位置認識プログラム，位置認識装置および位置認識方法
US9614614B2 (en) 2013-11-03 2017-04-04 Ixia Locating a physical connector module
TW201521364A (zh) * 2013-11-21 2015-06-01 Feng-Hao Jiang 雙向尋找系統
US9696343B2 (en) * 2014-07-25 2017-07-04 Rohde & Schwarz Gmbh & Co. Kg Asset management system for HF sensitive measurement devices
KR101599986B1 (ko) * 2015-08-12 2016-03-04 전자부품연구원 위치 정확도 향상을 위한 위치 측정 방법 및 위치 측정 시스템
US10165390B2 (en) 2016-03-10 2018-12-25 Keysight Technologies Singapore (Holdlngs) Pte. Ltd. Methods, systems, and computer readable media for management of passive network taps using radio frequency identification (RFID)
US10678745B2 (en) 2017-05-08 2020-06-09 Keysight Technologies Singapore (Sales) Pte. Ltd. Providing computing device configuration information via a light transmission
US10515494B2 (en) 2017-10-13 2019-12-24 Global Tel*Link Corporation System and method for remote monitoring of released individual
KR102569477B1 (ko) * 2019-07-12 2023-08-24 엘지전자 주식회사 무선 av 시스템에서 적응적으로 rf 전송전력을 제어하는 장치 및 방법

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US5363425A (en) * 1992-06-29 1994-11-08 Northern Telecom Limited Method and apparatus for providing a personal locator, access control and asset tracking service using an in-building telephone network
US5434775A (en) * 1993-11-04 1995-07-18 The General Hospital Corporation Managing an inventory of devices
ZA949399B (en) * 1993-11-26 1995-08-08 Magellan Tech Pty Ltd Location apparatus and method
US6333690B1 (en) * 1995-03-29 2001-12-25 Medical Tracking Systems Wide area multipurpose tracking system
US5742237A (en) * 1995-11-30 1998-04-21 Lockheed Martin Corporation Tag location monitor
US5774876A (en) * 1996-06-26 1998-06-30 Par Government Systems Corporation Managing assets with active electronic tags
US5959568A (en) * 1996-06-26 1999-09-28 Par Goverment Systems Corporation Measuring distance
US5952922A (en) 1996-12-31 1999-09-14 Lucent Technologies Inc. In-building modulated backscatter system
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US6972682B2 (en) * 2002-01-18 2005-12-06 Georgia Tech Research Corporation Monitoring and tracking of assets by utilizing wireless communications
US7054126B2 (en) * 2002-06-05 2006-05-30 Meshnetworks, Inc. System and method for improving the accuracy of time of arrival measurements in a wireless ad-hoc communications network
JP3672895B2 (ja) 2002-07-04 2005-07-20 エル・エス・アイ ジャパン株式会社 複数ｉｄのマルチリード方法
JP2004178491A (ja) * 2002-11-29 2004-06-24 Mitsubishi Heavy Ind Ltd アドホック通信を用いた環境監視システム
JP2005012481A (ja) * 2003-06-18 2005-01-13 Serukurosu:Kk 通信装置および通信素子の識別番号設定方法
JP2005026939A (ja) * 2003-06-30 2005-01-27 Serukurosu:Kk 通信装置および通信装置の製造方法
JP2005109919A (ja) * 2003-09-30 2005-04-21 Kddi Corp 相対位置管理システム
JP2006100893A (ja) * 2004-09-28 2006-04-13 I-Wave Data Co Ltd 物品管理システム
JP3994999B2 (ja) * 2004-12-16 2007-10-24 日本電気株式会社 アドホック通信システム、移動端末、センタ、アドホック通信方法、アドホック通信プログラム
US7884718B2 (en) * 2006-12-20 2011-02-08 Symbol Technologies, Inc. Frequency selective surface aids to the operation of RFID products

Also Published As

Publication number Publication date
JPWO2005069499A1 (ja) 2007-09-06
WO2005069499A1 (ja) 2005-07-28
ATE465423T1 (de) 2010-05-15
EP1708375A4 (de) 2007-05-02
US20070103301A1 (en) 2007-05-10
EP1708375B1 (de) 2010-04-21
EP1708375A1 (de) 2006-10-04
US7605699B2 (en) 2009-10-20
JP5075339B2 (ja) 2012-11-21
KR101037883B1 (ko) 2011-05-31
KR20060124697A (ko) 2006-12-05

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