WO2014115216A1 - Système de recherche d'article, terminal pratique, et procédé de recherche d'article - Google Patents

Système de recherche d'article, terminal pratique, et procédé de recherche d'article Download PDF

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Publication number
WO2014115216A1
WO2014115216A1 PCT/JP2013/007121 JP2013007121W WO2014115216A1 WO 2014115216 A1 WO2014115216 A1 WO 2014115216A1 JP 2013007121 W JP2013007121 W JP 2013007121W WO 2014115216 A1 WO2014115216 A1 WO 2014115216A1
Authority
WO
WIPO (PCT)
Prior art keywords
article
identification information
search
rfid tag
tag
Prior art date
Application number
PCT/JP2013/007121
Other languages
English (en)
Japanese (ja)
Inventor
昭典 柚場
Original Assignee
パナソニック株式会社
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 パナソニック株式会社 filed Critical パナソニック株式会社
Publication of WO2014115216A1 publication Critical patent/WO2014115216A1/fr

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10019—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
    • G06K7/10079—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the spatial domain, e.g. temporary shields for blindfolding the interrogator in specific directions
    • G06K7/10089—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the spatial domain, e.g. temporary shields for blindfolding the interrogator in specific directions the interrogation device using at least one directional antenna or directional interrogation field to resolve the collision
    • G06K7/10099—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the spatial domain, e.g. temporary shields for blindfolding the interrogator in specific directions the interrogation device using at least one directional antenna or directional interrogation field to resolve the collision the directional field being used for pinpointing the location of the record carrier, e.g. for finding or locating an RFID tag amongst a plurality of RFID tags, each RFID tag being associated with an object, e.g. for physically locating the RFID tagged object in a warehouse

Definitions

  • the control unit 16 is connected to the server unit 2. As shown in FIG. 1A, the server unit 2 is connected to the client terminal 3 and the management terminal 4 via the network 5.
  • the article search support system includes a management terminal 4 and a handy terminal 17.
  • the handy terminal 17 communicates with the management terminal 4 and the magazine 8 stored in the magazine management shelf 6 to support the search for the magazine 8 that is the search target article.
  • the handy terminal 17 is configured to be able to transmit UHF band radio waves and HF band radio waves.
  • the handy terminal 17 excites the first RFID tag 81 assigned to each of the plurality of magazines 8 by transmitting radio waves in the UHF band, reads the tag ID recorded on the first RFID tag 81, Based on the read tag ID, the range including the magazine 8 as the search target article is narrowed down.
  • the handy terminal 17 receives the response radio wave for the transmitted UHF band radio wave and reads the tag ID included in the response radio wave. Thereafter, the handy terminal 17 compares the tag ID read from the second RFID tag 82 located in the area E3 with the tag ID acquired from the management terminal 4 (for example, T0995), and displays the comparison result on the display unit. 17a. For example, when the tag ID read from the second RFID tag 82 located in the area E3 matches the tag ID acquired from the management terminal 4, information indicating that fact is displayed on the display unit 17a. Thereby, the magazine 8 which is a search object can be specified.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

L'invention concerne un système d'aide à la recherche d'article qui comprend un terminal pratique (17) qui transmet des ondes radio pour une recherche sur zone étendue de sorte à exciter des premières étiquettes RFID (81), lit les informations d'identification d'étiquette enregistrées dans les premières étiquettes RFID (81), et sur la base des informations d'identification d'étiquette qui ont été lues, réduit une plage (E1, E2) qui inclut un article (8) à rechercher. Da plus, le terminal pratique transmet des ondes radio pour une recherche sur zone étroite de sorte à exciter des secondes étiquettes RFID (82) situées dans la plage réduite, lit les informations d'identification d'étiquette enregistrées dans les secondes étiquettes RFID (82), et sur la base des informations d'identification d'étiquette qui ont été lues, spécifie l'emplacement de l'article (8) à rechercher.
PCT/JP2013/007121 2013-01-25 2013-12-04 Système de recherche d'article, terminal pratique, et procédé de recherche d'article WO2014115216A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-011644 2013-01-25
JP2013011644A JP2016057647A (ja) 2013-01-25 2013-01-25 物品の検索方法および物品の検索支援システム

Publications (1)

Publication Number Publication Date
WO2014115216A1 true WO2014115216A1 (fr) 2014-07-31

Family

ID=51227034

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/007121 WO2014115216A1 (fr) 2013-01-25 2013-12-04 Système de recherche d'article, terminal pratique, et procédé de recherche d'article

Country Status (2)

Country Link
JP (1) JP2016057647A (fr)
WO (1) WO2014115216A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107133659A (zh) * 2017-05-05 2017-09-05 中国联合网络通信集团有限公司 物品查找装置、物品查找方法及电子标签
CN114091490A (zh) * 2021-11-12 2022-02-25 深圳市成为信息技术有限公司 Uhf手持终端查找标签的方法、uhf手持终端及标签

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6907545B2 (ja) 2017-01-16 2021-07-21 日本電気株式会社 測定装置、測定方法、プログラム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005206378A (ja) * 2003-12-26 2005-08-04 Sagawa Insatsu Kk 保管商品管理方法および商品検出装置
JP2007088743A (ja) * 2005-09-21 2007-04-05 Brother Ind Ltd 無線タグ情報読み取り装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005206378A (ja) * 2003-12-26 2005-08-04 Sagawa Insatsu Kk 保管商品管理方法および商品検出装置
JP2007088743A (ja) * 2005-09-21 2007-04-05 Brother Ind Ltd 無線タグ情報読み取り装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107133659A (zh) * 2017-05-05 2017-09-05 中国联合网络通信集团有限公司 物品查找装置、物品查找方法及电子标签
CN107133659B (zh) * 2017-05-05 2020-02-21 中国联合网络通信集团有限公司 物品查找装置、物品查找方法及电子标签
CN114091490A (zh) * 2021-11-12 2022-02-25 深圳市成为信息技术有限公司 Uhf手持终端查找标签的方法、uhf手持终端及标签

Also Published As

Publication number Publication date
JP2016057647A (ja) 2016-04-21

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