GB201614441D0 - Wireless tag, communication terminal, and communication system - Google Patents

Wireless tag, communication terminal, and communication system

Info

Publication number
GB201614441D0
GB201614441D0 GBGB1614441.2A GB201614441A GB201614441D0 GB 201614441 D0 GB201614441 D0 GB 201614441D0 GB 201614441 A GB201614441 A GB 201614441A GB 201614441 D0 GB201614441 D0 GB 201614441D0
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.)
Granted
Application number
GBGB1614441.2A
Other versions
GB2538455B (en
GB2538455A (en
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 Mechatronics Systems 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 Mechatronics Systems Ltd filed Critical Mitsubishi Heavy Industries Mechatronics Systems 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
    • 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
    • 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
    • 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 true GB201614441D0 (en) 2016-10-05
GB2538455A GB2538455A (en) 2016-11-16
GB2538455B 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

Family Cites Families (15)

* 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
JP3296219B2 (en) * 1996-12-02 2002-06-24 三菱電機株式会社 Roadside antenna device, road-vehicle communication system, and toll collection system
JP2003249871A (en) * 2002-02-22 2003-09-05 Sharp Corp Wireless communication system
JP2003249820A (en) * 2002-02-22 2003-09-05 Sharp Corp Wireless communication device
US7042413B2 (en) * 2003-08-22 2006-05-09 Checkpoint Systems, Inc. Security tag with three dimensional antenna array made from flat stock
JP3939724B2 (en) * 2004-12-20 2007-07-04 三菱電機株式会社 Array antenna device
WO2007047277A2 (en) * 2005-10-13 2007-04-26 Bae Systems Information And Electronic Systems Integration Inc. Omnidirectional rfid antenna
CN102089928A (en) * 2008-07-07 2011-06-08 传感电子有限责任公司 Switchable patch antenna for RFID shelf reader system
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
JP5263110B2 (en) * 2009-09-30 2013-08-14 株式会社デンソーウェーブ Portable communication terminal
JP5655503B2 (en) * 2010-10-28 2015-01-21 凸版印刷株式会社 Cross dipole antenna and non-contact communication medium having the same
JP6099872B2 (en) * 2012-03-15 2017-03-22 オムロン株式会社 RFID reader / writer and RFID tag system
CN102956967B (en) * 2012-10-24 2015-07-15 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
TW201547106A (en) 2015-12-16
GB2538455B (en) 2020-10-21
JP2015164258A (en) 2015-09-10
TWI578619B (en) 2017-04-11
GB2538455A (en) 2016-11-16
JP6327886B2 (en) 2018-05-23
SG11201607100SA (en) 2016-10-28

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