DE69534879D1 - Universelle elektronische identifikationsetikette - Google Patents

Universelle elektronische identifikationsetikette

Info

Publication number
DE69534879D1
DE69534879D1 DE69534879T DE69534879T DE69534879D1 DE 69534879 D1 DE69534879 D1 DE 69534879D1 DE 69534879 T DE69534879 T DE 69534879T DE 69534879 T DE69534879 T DE 69534879T DE 69534879 D1 DE69534879 D1 DE 69534879D1
Authority
DE
Germany
Prior art keywords
tag
waveform
transducer
reader
message
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
DE69534879T
Other languages
English (en)
Other versions
DE69534879T2 (de
Inventor
L Beigel
E Malm
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.)
Avid Identification Systems Inc
Original Assignee
Avid Identification Systems 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 Avid Identification Systems Inc filed Critical Avid Identification Systems Inc
Publication of DE69534879D1 publication Critical patent/DE69534879D1/de
Application granted granted Critical
Publication of DE69534879T2 publication Critical patent/DE69534879T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
    • 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
    • G06K19/0723—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 the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
DE69534879T 1994-10-05 1995-10-03 Universelles elektronisches identifikationsetikett Expired - Lifetime DE69534879T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/318,235 US6249212B1 (en) 1994-10-05 1994-10-05 Universal electronic identification tag
US318235 1994-10-05
PCT/US1995/013122 WO1996011455A1 (en) 1994-10-05 1995-10-03 Universal electronic identification tag

Publications (2)

Publication Number Publication Date
DE69534879D1 true DE69534879D1 (de) 2006-05-11
DE69534879T2 DE69534879T2 (de) 2006-08-24

Family

ID=23237290

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69534879T Expired - Lifetime DE69534879T2 (de) 1994-10-05 1995-10-03 Universelles elektronisches identifikationsetikett

Country Status (11)

Country Link
US (2) US6249212B1 (de)
EP (1) EP0799463B1 (de)
AT (1) ATE320642T1 (de)
AU (1) AU4193796A (de)
CA (1) CA2201625C (de)
DE (1) DE69534879T2 (de)
DK (1) DK0799463T3 (de)
ES (1) ES2262144T3 (de)
MX (1) MX9702471A (de)
PT (1) PT799463E (de)
WO (1) WO1996011455A1 (de)

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Also Published As

Publication number Publication date
US6784788B2 (en) 2004-08-31
EP0799463A1 (de) 1997-10-08
ES2262144T3 (es) 2006-11-16
EP0799463A4 (de) 2000-05-24
AU4193796A (en) 1996-05-02
US20010035816A1 (en) 2001-11-01
PT799463E (pt) 2006-08-31
WO1996011455A1 (en) 1996-04-18
ATE320642T1 (de) 2006-04-15
MX9702471A (es) 1998-04-30
DE69534879T2 (de) 2006-08-24
EP0799463B1 (de) 2006-03-15
DK0799463T3 (da) 2006-07-24
CA2201625C (en) 2007-12-04
CA2201625A1 (en) 1996-04-18
US6249212B1 (en) 2001-06-19

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