LT2013114A - Method for producing and modifying open or closed containers providing properties of an antena - Google Patents

Method for producing and modifying open or closed containers providing properties of an antena

Info

Publication number
LT2013114A
LT2013114A LT2013114A LT2013114A LT2013114A LT 2013114 A LT2013114 A LT 2013114A LT 2013114 A LT2013114 A LT 2013114A LT 2013114 A LT2013114 A LT 2013114A LT 2013114 A LT2013114 A LT 2013114A
Authority
LT
Lithuania
Prior art keywords
container
slots
antenna
slot
producing
Prior art date
Application number
LT2013114A
Other languages
Lithuanian (lt)
Inventor
Rudys
Baublys
Montvila
Original Assignee
Uab "Acorn Intelligence"
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 Uab "Acorn Intelligence" filed Critical Uab "Acorn Intelligence"
Priority to LT2013114A priority Critical patent/LT2013114A/en
Priority to PCT/IB2013/059351 priority patent/WO2015056048A1/en
Publication of LT2013114A publication Critical patent/LT2013114A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07773—Antenna details
    • G06K19/07786—Antenna details the antenna being of the HF type, such as a dipole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/18—Resonant slot antennas the slot being backed by, or formed in boundary wall of, a resonant cavity ; Open cavity antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
  • Housing For Livestock And Birds (AREA)

Abstract

This invention relates to the technology of Radio-frequency Identification (RFID) which is used for the automatic identification of various objects or animals to which electronic labels (termed tags) are attached. It provides a method of producing and modifying an open or closed container providing properties of an antenna. Consequently, conductive container walls can be used as a basis for the slot type antenna by forming one or more slots in the container surface. In addition, slots are placed in the edges of a container and covered (coated) with dielectric band that reduces the risk of short-circuiting the slot antenna to a minimum. Such placement of the slots in the container edges ensures their minimal wear. Generally, a slot antenna radiates in the direction bisector between the two conductive surfaces when the angle between two sides of the slot reaches nearly 90 degrees which in many cases ensures an even distribution of electromagnetic field in the container volume. This arrangement also renders a maximum electromagnetic field strength in container corners that makes it easy to read-out RFID tags located in the corners of the container.
LT2013114A 2013-10-14 2013-10-14 Method for producing and modifying open or closed containers providing properties of an antena LT2013114A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
LT2013114A LT2013114A (en) 2013-10-14 2013-10-14 Method for producing and modifying open or closed containers providing properties of an antena
PCT/IB2013/059351 WO2015056048A1 (en) 2013-10-14 2013-10-14 Method for producing and modifying open or closed containers providing properties of an antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LT2013114A LT2013114A (en) 2013-10-14 2013-10-14 Method for producing and modifying open or closed containers providing properties of an antena

Publications (1)

Publication Number Publication Date
LT2013114A true LT2013114A (en) 2015-04-27

Family

ID=49943414

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2013114A LT2013114A (en) 2013-10-14 2013-10-14 Method for producing and modifying open or closed containers providing properties of an antena

Country Status (2)

Country Link
LT (1) LT2013114A (en)
WO (1) WO2015056048A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10320081B2 (en) 2016-07-13 2019-06-11 Blackberry Limited Container having a slot antenna
EP3761217B1 (en) * 2019-07-02 2022-07-27 Stanley Black & Decker MEA FZE Device for identifying or tracking tools
EP3761216B1 (en) 2019-07-02 2022-07-27 Stanley Black & Decker MEA FZE Device for identifying or tracking tools
EP3761218B1 (en) * 2019-07-02 2022-07-20 Stanley Black & Decker MEA FZE Device for identifying or tracking tools
CN112635974A (en) * 2020-11-30 2021-04-09 Oppo广东移动通信有限公司 Antenna device, control method and electronic equipment

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1232477A1 (en) * 1999-11-18 2002-08-21 Siemens Aktiengesellschaft Mobile data carrier with a transponder made from a surface wave component with a slot antenna
US6628237B1 (en) * 2000-03-25 2003-09-30 Marconi Communications Inc. Remote communication using slot antenna
US6483473B1 (en) * 2000-07-18 2002-11-19 Marconi Communications Inc. Wireless communication device and method
US6927688B2 (en) 2003-04-02 2005-08-09 Caci International Inc. Method for enabling communication and condition monitoring from inside of a sealed shipping container using impulse radio wireless techniques
KR101119991B1 (en) * 2003-11-04 2012-03-15 애버리 데니슨 코포레이션 Rfid tag with enhanced readability
US8039763B1 (en) * 2005-03-15 2011-10-18 Stealthdrive, Inc. EMI-shielding solutions for computer enclosures using combinations of two and three-dimensional shapes formed in sheet metal
US7619531B2 (en) 2005-07-19 2009-11-17 Alien Technology Corporation Radio frequency identification with a slot antenna
WO2007028448A1 (en) * 2005-07-21 2007-03-15 Fractus, S.A. Handheld device with two antennas, and method of enhancing the isolation between the antennas
WO2007140800A1 (en) 2006-06-06 2007-12-13 Aida Centre, S.L. Metallic shelf
US7920099B2 (en) * 2007-06-07 2011-04-05 Shenloon Kip Assets, Llc Multiple-input-multiple-output wireless communications cube antennas
US7830322B1 (en) 2007-09-24 2010-11-09 Impinj, Inc. RFID reader antenna assembly
US8068065B1 (en) * 2009-04-07 2011-11-29 Bae Systems Information And Electronic Systems Integration Inc. Concentric ring log-periodic slot direction finding antenna
JP4841659B2 (en) 2009-09-11 2011-12-21 東芝テック株式会社 Antenna device
DE102012100903A1 (en) * 2012-02-03 2013-08-08 Harting Electric Gmbh & Co. Kg RFID transponder with a slot antenna

Also Published As

Publication number Publication date
WO2015056048A1 (en) 2015-04-23

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Legal Events

Date Code Title Description
BB1A Patent application published

Effective date: 20150427

FD9A Withdrawn applications

Effective date: 20160218