Registers – Coded record sensors
Reexamination Certificate
2007-05-08
2007-05-08
Lee, Seung Ho (Department: 2876)
Registers
Coded record sensors
C235S494000
Reexamination Certificate
active
11189695
ABSTRACT:
An interface surface for user interaction with a computer system via a sensing device, the interface comprising:visible graphical information; and,substantially invisible coded data readable by the sensing device, the coded data comprising a plurality of substantially undifferentiated marks positioned relative to a predetermined pattern with a target structure extending radially outwardly from a center of the pattern for allowing relative rotation of the predetermined pattern to be determined; wherein,the visible graphical information indicates an operation that the user can select and transmit to the computer system by reading the coded data with the sensing device.
REFERENCES:
patent: 4864618 (1989-09-01), Wright et al.
patent: 5051736 (1991-09-01), Bennett et al.
patent: 5241166 (1993-08-01), Chandler
patent: 5260556 (1993-11-01), Lake et al.
patent: 5477012 (1995-12-01), Sekendur
patent: 5486686 (1996-01-01), Zdybel, Jr. et al.
patent: 5652412 (1997-07-01), Lazzouni et al.
patent: 5661506 (1997-08-01), Lazzouni et al.
patent: 5692073 (1997-11-01), Cass
patent: 5781914 (1998-07-01), Stork et al.
patent: 5852434 (1998-12-01), Sekendur
patent: 5905251 (1999-05-01), Knowles
patent: 6076734 (2000-06-01), Dougherty et al.
patent: 6330976 (2001-12-01), Dymetman et al.
patent: 6535614 (2003-03-01), Kimura et al.
patent: 6546418 (2003-04-01), Schena et al.
patent: 6549750 (2003-04-01), Iggulden
patent: 6577746 (2003-06-01), Evans et al.
patent: 0805410 (1997-11-01), None
patent: 0887753 (1998-12-01), None
patent: 2306669 (1997-05-01), None
patent: WO-97/22959 (1997-06-01), None
patent: WO 1999/18487 (1999-04-01), None
patent: WO-99/39277 (1999-08-01), None
patent: WO 1999/50787 (1999-10-01), None
Dymetman, M., and Copperman, M., “Intelligent Paper in Electronic Publishing, Artist Imaging, and Digital Typography, Proceedings of EP '98”, Mar./Apr. 1998, Springer Verlag LNCS 1375, pp. 392-406.
LandOfFree
Interface surface for user interaction with a computer... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Interface surface for user interaction with a computer..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Interface surface for user interaction with a computer... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3807858