GB2538455B - Wireless tag, communication terminal, and communication system - Google Patents

Wireless tag, communication terminal, and communication system Download PDF

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Publication number
GB2538455B
GB2538455B GB1614441.2A GB201614441A GB2538455B GB 2538455 B GB2538455 B GB 2538455B GB 201614441 A GB201614441 A GB 201614441A GB 2538455 B GB2538455 B GB 2538455B
Authority
GB
United Kingdom
Prior art keywords
wireless tag
communication
communication system
communication terminal
terminal
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
GB1614441.2A
Other versions
GB201614441D0 (en
GB2538455A (en
Inventor
Watanabe Daisuke
Tominaga Masatoshi
Tanaka Masanori
Kato Seiki
Maeda Takashi
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.)
Mitsubishi Heavy Industries Machinery Systems Co Ltd
Original Assignee
Mitsubishi Heavy Industries Machinery Systems 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 Mitsubishi Heavy Industries Machinery Systems Co Ltd filed Critical Mitsubishi Heavy Industries Machinery Systems Co Ltd
Publication of GB201614441D0 publication Critical patent/GB201614441D0/en
Publication of GB2538455A publication Critical patent/GB2538455A/en
Application granted granted Critical
Publication of GB2538455B publication Critical patent/GB2538455B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • 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
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • H01Q1/2225—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in active tags, i.e. provided with its own power source or in passive tags, i.e. deriving power from RF signal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
GB1614441.2A 2014-02-28 2015-02-26 Wireless tag, communication terminal, and communication system Active GB2538455B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014039565A JP6327886B2 (en) 2014-02-28 2014-02-28 Wireless tag, communication terminal, and communication system
PCT/JP2015/055508 WO2015129778A1 (en) 2014-02-28 2015-02-26 Wireless tag, communication terminal, and communication system

Publications (3)

Publication Number Publication Date
GB201614441D0 GB201614441D0 (en) 2016-10-05
GB2538455A GB2538455A (en) 2016-11-16
GB2538455B true GB2538455B (en) 2020-10-21

Family

ID=54009092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1614441.2A Active GB2538455B (en) 2014-02-28 2015-02-26 Wireless tag, communication terminal, and communication system

Country Status (5)

Country Link
JP (1) JP6327886B2 (en)
GB (1) GB2538455B (en)
SG (1) SG11201607100SA (en)
TW (1) TWI578619B (en)
WO (1) WO2015129778A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI740601B (en) * 2020-08-10 2021-09-21 國立高雄科技大學 Label antennae for installation in conductive materials
JP2023020086A (en) 2021-07-30 2023-02-09 日本航空電子工業株式会社 Rfid tag, and antenna member used for the same

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943517A (en) * 1974-10-29 1976-03-09 The United States Of America As Represented By The Secretary Of The Army Adaptive polarization receiving system
US4198641A (en) * 1976-08-09 1980-04-15 Rca Corporation Rotating field polarization antenna system
JPH0728221A (en) * 1993-07-07 1995-01-31 Fuji Photo Film Co Ltd Photosensitive material processing device
JPH10163745A (en) * 1996-12-02 1998-06-19 Mitsubishi Electric Corp Antenna device for on-road vehicle
JP2003249820A (en) * 2002-02-22 2003-09-05 Sharp Corp Wireless communication device
JP2003249871A (en) * 2002-02-22 2003-09-05 Sharp Corp Wireless communication system
US20050040994A1 (en) * 2003-08-22 2005-02-24 Checkpoint Systems, Inc. Security tag with three dimensional antenna array made from flat stock
JP2006179967A (en) * 2004-12-20 2006-07-06 Mitsubishi Electric Corp Array antenna apparatus
WO2007047277A2 (en) * 2005-10-13 2007-04-26 Bae Systems Information And Electronic Systems Integration Inc. Omnidirectional rfid antenna
JP2011077834A (en) * 2009-09-30 2011-04-14 Denso Wave Inc Mobile communication terminal
JP2011527550A (en) * 2008-07-07 2011-10-27 センサーマティック・エレクトロニクス・エルエルシー Switchable patch antenna for RFID shelf reading system
JP2012095226A (en) * 2010-10-28 2012-05-17 Toppan Printing Co Ltd Cross dipole antenna and non-contact communication medium equipped with the same
CN102956967A (en) * 2012-10-24 2013-03-06 深圳大学 Circularly polarized RFID (Radio Frequency Identification Device) tag antenna

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5264602B2 (en) * 2009-04-13 2013-08-14 マイティカード株式会社 Wireless tag inspection method, inspection apparatus, inspection system, and program
JP6099872B2 (en) * 2012-03-15 2017-03-22 オムロン株式会社 RFID reader / writer and RFID tag system

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943517A (en) * 1974-10-29 1976-03-09 The United States Of America As Represented By The Secretary Of The Army Adaptive polarization receiving system
US4198641A (en) * 1976-08-09 1980-04-15 Rca Corporation Rotating field polarization antenna system
JPH0728221A (en) * 1993-07-07 1995-01-31 Fuji Photo Film Co Ltd Photosensitive material processing device
JPH10163745A (en) * 1996-12-02 1998-06-19 Mitsubishi Electric Corp Antenna device for on-road vehicle
JP2003249820A (en) * 2002-02-22 2003-09-05 Sharp Corp Wireless communication device
JP2003249871A (en) * 2002-02-22 2003-09-05 Sharp Corp Wireless communication system
US20050040994A1 (en) * 2003-08-22 2005-02-24 Checkpoint Systems, Inc. Security tag with three dimensional antenna array made from flat stock
JP2006179967A (en) * 2004-12-20 2006-07-06 Mitsubishi Electric Corp Array antenna apparatus
WO2007047277A2 (en) * 2005-10-13 2007-04-26 Bae Systems Information And Electronic Systems Integration Inc. Omnidirectional rfid antenna
JP2011527550A (en) * 2008-07-07 2011-10-27 センサーマティック・エレクトロニクス・エルエルシー Switchable patch antenna for RFID shelf reading system
JP2011077834A (en) * 2009-09-30 2011-04-14 Denso Wave Inc Mobile communication terminal
JP2012095226A (en) * 2010-10-28 2012-05-17 Toppan Printing Co Ltd Cross dipole antenna and non-contact communication medium equipped with the same
CN102956967A (en) * 2012-10-24 2013-03-06 深圳大学 Circularly polarized RFID (Radio Frequency Identification Device) tag antenna

Also Published As

Publication number Publication date
WO2015129778A1 (en) 2015-09-03
GB201614441D0 (en) 2016-10-05
JP2015164258A (en) 2015-09-10
JP6327886B2 (en) 2018-05-23
TW201547106A (en) 2015-12-16
SG11201607100SA (en) 2016-10-28
TWI578619B (en) 2017-04-11
GB2538455A (en) 2016-11-16

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