DE60323221D1 - Energiequellenkommunikation mit einer schlitzantenne - Google Patents

Energiequellenkommunikation mit einer schlitzantenne

Info

Publication number
DE60323221D1
DE60323221D1 DE60323221T DE60323221T DE60323221D1 DE 60323221 D1 DE60323221 D1 DE 60323221D1 DE 60323221 T DE60323221 T DE 60323221T DE 60323221 T DE60323221 T DE 60323221T DE 60323221 D1 DE60323221 D1 DE 60323221D1
Authority
DE
Germany
Prior art keywords
energy source
wireless communication
antenna
communication device
slotting
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.)
Expired - Lifetime
Application number
DE60323221T
Other languages
English (en)
Inventor
Ian James Forster
Patrick E King
Michael G Ginn
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.)
Mineral Lassen LLC
Original Assignee
Mineral Lassen LLC
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 Mineral Lassen LLC filed Critical Mineral Lassen LLC
Application granted granted Critical
Publication of DE60323221D1 publication Critical patent/DE60323221D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • G06K19/067—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
    • 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
    • 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
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
    • 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
    • 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
    • H01Q13/106—Microstrip slot antennas
    • 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
DE60323221T 2002-04-24 2003-04-24 Energiequellenkommunikation mit einer schlitzantenne Expired - Lifetime DE60323221D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37525802P 2002-04-24 2002-04-24
PCT/IB2003/002252 WO2003092116A2 (en) 2002-04-24 2003-04-24 Energy source with a slot antenna formed in the body

Publications (1)

Publication Number Publication Date
DE60323221D1 true DE60323221D1 (de) 2008-10-09

Family

ID=29270621

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60323221T Expired - Lifetime DE60323221D1 (de) 2002-04-24 2003-04-24 Energiequellenkommunikation mit einer schlitzantenne

Country Status (7)

Country Link
US (4) US7123204B2 (de)
EP (1) EP1500167B1 (de)
AT (1) ATE406673T1 (de)
AU (1) AU2003233007A1 (de)
CA (1) CA2519425A1 (de)
DE (1) DE60323221D1 (de)
WO (1) WO2003092116A2 (de)

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US7372418B2 (en) 2008-05-13
US7123204B2 (en) 2006-10-17
AU2003233007A1 (en) 2003-11-10
US20080293455A1 (en) 2008-11-27
ATE406673T1 (de) 2008-09-15
EP1500167B1 (de) 2008-08-27
US20060290583A1 (en) 2006-12-28
US20040036657A1 (en) 2004-02-26
US20070216593A1 (en) 2007-09-20
US7414589B2 (en) 2008-08-19
WO2003092116A2 (en) 2003-11-06
WO2003092116A3 (en) 2004-07-01
US7755556B2 (en) 2010-07-13
CA2519425A1 (en) 2003-11-06
AU2003233007A8 (en) 2003-11-10

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