GB2512687B - Reading RFID tags in defined spatial locations - Google Patents

Reading RFID tags in defined spatial locations

Info

Publication number
GB2512687B
GB2512687B GB1320186.8A GB201320186A GB2512687B GB 2512687 B GB2512687 B GB 2512687B GB 201320186 A GB201320186 A GB 201320186A GB 2512687 B GB2512687 B GB 2512687B
Authority
GB
United Kingdom
Prior art keywords
rfid tags
spatial locations
defined spatial
reading rfid
reading
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
GB1320186.8A
Other versions
GB2512687A (en
GB201320186D0 (en
Inventor
Zumsteg Philip
Qu Huyu
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.)
Hand Held Products Inc
Original Assignee
Hand Held Products Inc
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 US13/743,956 external-priority patent/US9892289B2/en
Application filed by Hand Held Products Inc filed Critical Hand Held Products Inc
Priority to GB1710453.0A priority Critical patent/GB2555889B/en
Publication of GB201320186D0 publication Critical patent/GB201320186D0/en
Publication of GB2512687A publication Critical patent/GB2512687A/en
Application granted granted Critical
Publication of GB2512687B publication Critical patent/GB2512687B/en
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
    • 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
    • G06K7/10366—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 the interrogation device being adapted for miscellaneous applications
    • G06K7/10475—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 the interrogation device being adapted for miscellaneous applications arrangements to facilitate interaction with further interrogation devices, e.g. such that at least two interrogation devices may function and cooperate in a network of such devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/0036—Checkout procedures
    • G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
    • G07G1/0054—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader with control of supplementary check-parameters, e.g. weight or number of articles
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/0036—Checkout procedures
    • G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
    • G07G1/009—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader the reader being an RFID reader
    • 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
    • G06K7/10316—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 using at least one antenna particularly designed for interrogating the wireless record carriers
    • G06K7/10356—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 using at least one antenna particularly designed for interrogating the wireless record carriers using a plurality of antennas, e.g. configurations including means to resolve interference between the plurality of antennas

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Near-Field Transmission Systems (AREA)
GB1320186.8A 2012-12-07 2013-11-15 Reading RFID tags in defined spatial locations Active GB2512687B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1710453.0A GB2555889B (en) 2012-12-07 2013-11-15 Reading rfid tags in defined spatial locations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261734669P 2012-12-07 2012-12-07
US13/743,956 US9892289B2 (en) 2012-12-07 2013-01-17 Reading RFID tags in defined spatial locations

Publications (3)

Publication Number Publication Date
GB201320186D0 GB201320186D0 (en) 2014-01-01
GB2512687A GB2512687A (en) 2014-10-08
GB2512687B true GB2512687B (en) 2017-08-09

Family

ID=49883663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1320186.8A Active GB2512687B (en) 2012-12-07 2013-11-15 Reading RFID tags in defined spatial locations

Country Status (1)

Country Link
GB (1) GB2512687B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7671743B2 (en) * 2006-11-03 2010-03-02 International Business Machines Corporation Detecting a departure of an RFID tag from an area
US20110050400A1 (en) * 2009-08-25 2011-03-03 Sensormatic Electronics Corporation Rfid portal system with rfid tags having various read ranges

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7671743B2 (en) * 2006-11-03 2010-03-02 International Business Machines Corporation Detecting a departure of an RFID tag from an area
US20110050400A1 (en) * 2009-08-25 2011-03-03 Sensormatic Electronics Corporation Rfid portal system with rfid tags having various read ranges

Also Published As

Publication number Publication date
GB2512687A (en) 2014-10-08
GB201320186D0 (en) 2014-01-01

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Legal Events

Date Code Title Description
R108 Alteration of time limits (patents rules 1995)

Free format text: EXTENSION APPLICATION

Effective date: 20140805

Free format text: EXTENSION ALLOWED

Effective date: 20140820