A METHOD FOR TRANSMITTING DATA BETWEEN A USER UNIT AND A COMPUTER RESOURCE, WHERE THE COMMUNICATION MODE IS BASED ON WHICH PART OF A POSITION−CODING PATTERN THAT HAS BEEN DETECTED - Patent 1461684

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EP 1 461 684 A1

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(43)	Date of publication:
	29.09.2004 Bulletin 2004/40

(21)	Application number: 02792163.4

(22)	Date of filing: 19.12.2002

(51)	International Patent Classification (IPC)⁷: G06F 3/033, G06K 9/22, G06K 11/18

(86)	International application number:
	PCT/SE2002/002391

(87)	International publication number:
	WO 2003/056420 (10.07.2003 Gazette 2003/28)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
	Designated Extension States:
	AL LT LV MK RO

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Priority:

27.12.2001 SE 0104395

(71)	Applicant: Anoto AB
	223 70 Lund (SE)

(72)	Inventors:
	WIEBE, Linus S-222 24 Lund (SE) ERICSON, Petter S-212 14 Malmö (SE)

(74)	Representative: Perklev, Karin Cecilia
	Anoto Group AB,Scheelevägen 19C 223 70 Lund 223 70 Lund (SE)

(54)	A METHOD FOR TRANSMITTING DATA BETWEEN A USER UNIT AND A COMPUTER RESOURCE, WHERE THE COMMUNICATION MODE IS BASED ON WHICH PART OF A POSITION−CODING PATTERN THAT HAS BEEN DETECTED