BR102018070408A8 - Antena de etiqueta de rfid de banda larga - Google Patents

Antena de etiqueta de rfid de banda larga

Info

Publication number
BR102018070408A8
BR102018070408A8 BR102018070408A BR102018070408A BR102018070408A8 BR 102018070408 A8 BR102018070408 A8 BR 102018070408A8 BR 102018070408 A BR102018070408 A BR 102018070408A BR 102018070408 A BR102018070408 A BR 102018070408A BR 102018070408 A8 BR102018070408 A8 BR 102018070408A8
Authority
BR
Brazil
Prior art keywords
radiator
substrate
electrical conductor
rfid tag
tag antenna
Prior art date
Application number
BR102018070408A
Other languages
English (en)
Other versions
BR102018070408A2 (pt
Inventor
Nikitin Pavel
Original Assignee
Intermec 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
Application filed by Intermec Inc filed Critical Intermec Inc
Publication of BR102018070408A2 publication Critical patent/BR102018070408A2/pt
Publication of BR102018070408A8 publication Critical patent/BR102018070408A8/pt

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
    • 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
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
    • H01Q9/285—Planar dipole
    • 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
    • H01Q1/2216—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 interrogator/reader equipment
    • 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
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/248—Supports; Mounting means by structural association with other equipment or articles with receiving set provided with an AC/DC converting device, e.g. rectennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3291—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted in or on other locations inside the vehicle or vehicle body
    • 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
    • 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
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Details Of Aerials (AREA)

Abstract

ANTENA DE ETIQUETA DE RFID DE BANDA LARGA. A presente invenção se refere a uma antena de identificação por radiofrequência (RFID - radio frequency identification). A antena de RFID pode incluir: um substrato; um radiador disposto sobre o substrato, sendo que o radiador compreende um primeiro condutor elétrico e um segundo condutor elétrico que cruzam perpendicularmente uma borda reta do radiador, sendo que o primeiro condutor elétrico e o segundo condutor elétrico são simétricos entre si em relação a um ponto central do radiador; um laço disposto sobre o substrato; e uma ponta disposta sobre o substrato entre o laço e o ponto central do radiador.
BR102018070408A 2017-10-03 2018-10-03 Antena de etiqueta de rfid de banda larga BR102018070408A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS15/723,526 2017-10-03
US15/723,526 US10559884B2 (en) 2017-10-03 2017-10-03 Wideband RFID tag antenna

Publications (2)

Publication Number Publication Date
BR102018070408A2 BR102018070408A2 (pt) 2019-04-24
BR102018070408A8 true BR102018070408A8 (pt) 2023-02-07

Family

ID=65896921

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102018070408A BR102018070408A8 (pt) 2017-10-03 2018-10-03 Antena de etiqueta de rfid de banda larga

Country Status (2)

Country Link
US (2) US10559884B2 (pt)
BR (1) BR102018070408A8 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10559884B2 (en) * 2017-10-03 2020-02-11 Intermec, Inc. Wideband RFID tag antenna
US11400772B2 (en) 2020-02-26 2022-08-02 Ateq Scanning method and device for tire pressure monitoring system (tpms) protocols
FR3109850B1 (fr) * 2020-04-29 2022-12-30 Ateq Dispositif pour systeme electronique de controle de la pression des pneus d’un vehicule automobile
CN112909526A (zh) * 2021-01-22 2021-06-04 宁波大学 一种双频点超高频宽带标签天线

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6278413B1 (en) 1999-03-29 2001-08-21 Intermec Ip Corporation Antenna structure for wireless communications device, such as RFID tag
AU784452B2 (en) 2001-04-12 2006-04-06 R F Industries Pty Ltd Dual band antenna
US6630910B2 (en) * 2001-10-29 2003-10-07 Marconi Communications Inc. Wave antenna wireless communication device and method
US6975278B2 (en) * 2003-02-28 2005-12-13 Hong Kong Applied Science and Technology Research Institute, Co., Ltd. Multiband branch radiator antenna element
US7072620B2 (en) 2003-04-03 2006-07-04 Kyocera Wireless Corp. System and method for regulating antenna electrical length
JP2008511234A (ja) 2004-08-26 2008-04-10 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 折返しダイポールを有するｒｆｉｄタグ
TWM284087U (en) 2005-08-26 2005-12-21 Aonvision Technology Corp Broadband planar dipole antenna
JP2009516413A (ja) * 2005-11-10 2009-04-16 エヌエックスピー ビー ヴィ 無線周波数識別システムのトランスポンダ用広帯域アンテナ
JP4755921B2 (ja) * 2006-02-24 2011-08-24 富士通株式会社 Ｒｆｉｄタグ
USD588585S1 (en) 2007-06-22 2009-03-17 Skycross, Inc. Antenna structure
US8717244B2 (en) 2007-10-11 2014-05-06 3M Innovative Properties Company RFID tag with a modified dipole antenna
WO2009110382A1 (ja) * 2008-03-03 2009-09-11 株式会社村田製作所 複合アンテナ
WO2011157883A1 (en) * 2010-06-17 2011-12-22 Upm Raflatac Oy Method for manufacturing an autocompensating antenna structure by etching
USD713394S1 (en) 2013-03-09 2014-09-16 Avery Dennison Corporation Antenna
US9390367B2 (en) 2014-07-08 2016-07-12 Wernher von Braun Centro de Pesquisas Avancadas RFID tag and RFID tag antenna
US10186126B2 (en) * 2015-09-15 2019-01-22 Avery Dennison Retail Information Services, Llc Multi-port straps incorporating sensing features
US10559884B2 (en) * 2017-10-03 2020-02-11 Intermec, Inc. Wideband RFID tag antenna

Also Published As

Publication number Publication date
US10559884B2 (en) 2020-02-11
BR102018070408A2 (pt) 2019-04-24
US11527832B2 (en) 2022-12-13
US20200153102A1 (en) 2020-05-14
US20190103677A1 (en) 2019-04-04

Similar Documents

Publication Publication Date Title
BR102018070408A8 (pt) Antena de etiqueta de rfid de banda larga
BR112019006215A2 (pt) método para indicar informações de indicação de quasi colocalização e dispositivo
DK3414789T3 (da) Overgangsindretning, der omfatter en kontaktløs overgang eller forbindelse mellem en SIC og en bølgeleder eller en antenne
MX2017012925A (es) Etiqueta de identificacion de radio frecuencia de frecuencias multiples.
PE20181236A1 (es) Terminal de usuario, estacion base de radio y metodo de comunicacion por radio
BR112012007439B8 (pt) Método para fabricar um dispositivo de rfid tendo uma antena, etiqueta de rfid e método para utilizar um sistema para produzir um dispositivo de rfid
AR096547A1 (es) Métodos y aparato para comunicaciones de rfid de largo alcance en un sistema de control de procesos
MX2015006047A (es) Producto similar a un neumatico con etiqueta de rfid con antena de caucho, elastomero, o polimero.
BR112015017163A2 (pt) método de medição, método de medição de célula, aparelho e nó de comunicações
BR112019006383A2 (pt) método, dispositivo e sistema de comunicação v2x
BR112013008761A2 (pt) antena de circuito fechado para telefone celular e outras aplicações
CL2017000648A1 (es) Combado de sensor de imagen por expansión de sustrato inducido
TW200732977A (en) RFID tag
BR112014015108A2 (pt) etiqueta de identificação por radiofrequência
BR112019003856A2 (pt) marcador eletrônico implantável para um pneu e processo de montagem
WO2016005816A3 (en) Rfid tag and rfid tag antenna
BR112015009790A2 (pt) medidor de relação de onda estacionária para sintonizador de antena integrada
CL2012003550A1 (es) Antena inductiva que comprende un sustrato aislante, una primera bobina conductora plana y una segunda bobina conductora plana sobre una segunda superficie del sustrato
BR112018077445A2 (pt) método de detecção de sinais, e dispositivo de detecção de sinais
WO2016018777A3 (en) Rfid tag on flexible substrate
BR112015018274A2 (pt) Disposição de antena e estação de base
BR112018011205A2 (pt) elemento-guia e recepção de elétrons
BR112015017773A2 (pt) antenas com assinatura eletrônica exclusiva
BR112019008026A2 (pt) oscilador de antena (dipolo)
LU100837B1 (en) Antenna array system for monitoring vital signs of people

Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE A RPI 2520 DE24/04/2019, QUANTO AO ITEM (30).

B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]