WO2002052366A3 - Optical communication disc with built-in computing unit and methods processing information therewith - Google Patents

Optical communication disc with built-in computing unit and methods processing information therewith Download PDF

Info

Publication number
WO2002052366A3
WO2002052366A3 PCT/IL2001/001201 IL0101201W WO02052366A3 WO 2002052366 A3 WO2002052366 A3 WO 2002052366A3 IL 0101201 W IL0101201 W IL 0101201W WO 02052366 A3 WO02052366 A3 WO 02052366A3
Authority
WO
WIPO (PCT)
Prior art keywords
computing unit
optical communication
built
processing information
methods processing
Prior art date
Application number
PCT/IL2001/001201
Other languages
French (fr)
Other versions
WO2002052366A2 (en
Inventor
Amos Loewidt
Original Assignee
Amos Loewidt
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
Priority claimed from IL14055700A external-priority patent/IL140557A0/en
Application filed by Amos Loewidt filed Critical Amos Loewidt
Priority to US10/451,386 priority Critical patent/US20040041711A1/en
Priority to AU2002217396A priority patent/AU2002217396A1/en
Priority to EP01272234A priority patent/EP1346309A4/en
Priority to JP2002553602A priority patent/JP2004517397A/en
Publication of WO2002052366A2 publication Critical patent/WO2002052366A2/en
Publication of WO2002052366A3 publication Critical patent/WO2002052366A3/en

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
    • G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape
    • G06K19/041—Constructional details
    • G06K19/042—Constructional details the record carrier having a form factor of a credit card and including a small sized disc, e.g. a CD or DVD
    • G06K19/044—Constructional details the record carrier having a form factor of a credit card and including a small sized disc, e.g. a CD or DVD comprising galvanic contacts for contacting an integrated circuit chip thereon
    • 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

Abstract

An optical communication device and method, the device including a data card (100) having: (i) a computing unit (102), and (ii) an optical communication element (140) operatively connected to the computing unit, the optical communication element for transferring optical information between the computing unit and an external device.
PCT/IL2001/001201 2000-12-26 2001-12-26 Optical communication disc with built-in computing unit and methods processing information therewith WO2002052366A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US10/451,386 US20040041711A1 (en) 2000-12-26 2001-12-26 Optical communication disk with built-in computing unit and methods processing information therewith
AU2002217396A AU2002217396A1 (en) 2000-12-26 2001-12-26 Optical communication disc with built-in computing unit and methods processing information therewith
EP01272234A EP1346309A4 (en) 2000-12-26 2001-12-26 Optical communication disc with built-in computing unit and methods processing information therewith
JP2002553602A JP2004517397A (en) 2000-12-26 2001-12-26 Optical communication disk incorporating arithmetic device and information processing method

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
IL14055700A IL140557A0 (en) 2000-12-26 2000-12-26 Optical communication disk with built-in computing unit and methods of processing information thereby
IL140557 2000-12-26
US28842001P 2001-05-04 2001-05-04
US60/288,420 2001-05-04
US30645401P 2001-07-20 2001-07-20
US60/306,454 2001-07-20

Publications (2)

Publication Number Publication Date
WO2002052366A2 WO2002052366A2 (en) 2002-07-04
WO2002052366A3 true WO2002052366A3 (en) 2002-10-03

Family

ID=27271943

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2001/001201 WO2002052366A2 (en) 2000-12-26 2001-12-26 Optical communication disc with built-in computing unit and methods processing information therewith

Country Status (5)

Country Link
EP (1) EP1346309A4 (en)
JP (1) JP2004517397A (en)
CN (1) CN1493054A (en)
AU (1) AU2002217396A1 (en)
WO (1) WO2002052366A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10252357B4 (en) * 2002-11-11 2012-06-06 Giesecke & Devrient Gmbh Chip module for a chip card
JP2022144186A (en) 2021-03-18 2022-10-03 株式会社東芝 Disk device and electronic device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242247A1 (en) * 1992-12-15 1994-06-16 Orga Kartensysteme Gmbh Data carrier - has optical disc storage contg. encrypted data on spiral tracks read by laser, with key stored in associated microprocessor
US5332890A (en) * 1991-08-08 1994-07-26 Olympus Optical Co., Ltd. Hybrid card and its recording/reproducing apparatus
EP0702314A2 (en) * 1994-09-19 1996-03-20 Bayer Ag Read/write device for data cards with at least one optical and one chip memory field
US5777903A (en) * 1996-01-22 1998-07-07 Motorola, Inc. Solar cell powered smart card with integrated display and interface keypad
US5790489A (en) * 1997-01-21 1998-08-04 Dell Usa, L.P. Smart compact disk including a processor and a transmission element
US5932866A (en) * 1995-05-19 1999-08-03 Dai Nippon Printing Co., Ltd. Optical card with a built-in IC module technical field

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047322A1 (en) * 1980-12-16 1982-07-29 Philips Patentverwaltung Gmbh, 2000 Hamburg Data processor for credit card etc. - uses optical elements at station and on card for data exchange and power for electronic circuit
EP0387383B1 (en) * 1989-03-17 1995-05-24 Siemens Aktiengesellschaft Self-sufficient light-operating element
DE19535199A1 (en) * 1995-09-22 1997-03-27 Sel Alcatel Ag Smart card with optical interface

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332890A (en) * 1991-08-08 1994-07-26 Olympus Optical Co., Ltd. Hybrid card and its recording/reproducing apparatus
DE4242247A1 (en) * 1992-12-15 1994-06-16 Orga Kartensysteme Gmbh Data carrier - has optical disc storage contg. encrypted data on spiral tracks read by laser, with key stored in associated microprocessor
EP0702314A2 (en) * 1994-09-19 1996-03-20 Bayer Ag Read/write device for data cards with at least one optical and one chip memory field
US5932866A (en) * 1995-05-19 1999-08-03 Dai Nippon Printing Co., Ltd. Optical card with a built-in IC module technical field
US5777903A (en) * 1996-01-22 1998-07-07 Motorola, Inc. Solar cell powered smart card with integrated display and interface keypad
US5790489A (en) * 1997-01-21 1998-08-04 Dell Usa, L.P. Smart compact disk including a processor and a transmission element

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1346309A4 *

Also Published As

Publication number Publication date
EP1346309A4 (en) 2005-04-13
EP1346309A2 (en) 2003-09-24
WO2002052366A2 (en) 2002-07-04
AU2002217396A1 (en) 2002-07-08
JP2004517397A (en) 2004-06-10
CN1493054A (en) 2004-04-28

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