WO1998009262A1 - Information storage and identification tag - Google Patents
Information storage and identification tag Download PDFInfo
- Publication number
- WO1998009262A1 WO1998009262A1 PCT/US1997/015038 US9715038W WO9809262A1 WO 1998009262 A1 WO1998009262 A1 WO 1998009262A1 US 9715038 W US9715038 W US 9715038W WO 9809262 A1 WO9809262 A1 WO 9809262A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- response
- tag
- circuit
- output
- code
- Prior art date
Links
Classifications
-
- 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
- G06K19/0672—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 resonating marks
-
- 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
-
- 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
- G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
- G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
- G06K7/083—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors inductive
- G06K7/086—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors inductive sensing passive circuit, e.g. resonant circuit transponders
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Burglar Alarm Systems (AREA)
- Near-Field Transmission Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU40923/97A AU4092397A (en) | 1996-08-26 | 1997-08-26 | Information storage and identification tag |
EP97938637A EP0920687A4 (en) | 1996-08-26 | 1997-08-26 | Information storage and identification tag |
JP51186298A JP3388758B2 (en) | 1996-08-26 | 1997-08-26 | Radio frequency identification device and method for determining its identification |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/702,950 US6104311A (en) | 1996-08-26 | 1996-08-26 | Information storage and identification tag |
US08/702,950 | 1996-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998009262A1 true WO1998009262A1 (en) | 1998-03-05 |
Family
ID=24823298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/015038 WO1998009262A1 (en) | 1996-08-26 | 1997-08-26 | Information storage and identification tag |
Country Status (5)
Country | Link |
---|---|
US (1) | US6104311A (en) |
EP (1) | EP0920687A4 (en) |
JP (1) | JP3388758B2 (en) |
AU (1) | AU4092397A (en) |
WO (1) | WO1998009262A1 (en) |
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CN106739535A (en) * | 2017-03-09 | 2017-05-31 | 贵州劲嘉新型包装材料有限公司 | A kind of print system of chipless RFID electronic tag and printing process |
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Also Published As
Publication number | Publication date |
---|---|
EP0920687A1 (en) | 1999-06-09 |
US6104311A (en) | 2000-08-15 |
JP3388758B2 (en) | 2003-03-24 |
AU4092397A (en) | 1998-03-19 |
JP2000507729A (en) | 2000-06-20 |
EP0920687A4 (en) | 2000-05-31 |
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