Registers – Coded record sensors – Particular sensor structure
Reexamination Certificate
2008-04-29
2008-04-29
Hess, Daniel (Department: 2876)
Registers
Coded record sensors
Particular sensor structure
C358S474000
Reexamination Certificate
active
11156814
ABSTRACT:
An optical text scanning device compatible with a small handheld computer such as a personal digital assistant (PDA). The scanning device allows for a clear view of the text that is scanned simultaneous to the scanning process so that the operator can continuously align the device to the text. The scanned images of the text are converted in real-time to standard byte or word characters for subsequent display on the computer's viewing screen. The operator can quickly verify the accuracy of the conversion by comparing the displayed character with the actual character of text on the surface that is being scanned. Scanned text characters are stored in standard digital text files for ease of manipulation.
REFERENCES:
patent: 5812870 (1998-09-01), Kikinis et al.
patent: 6587231 (2003-07-01), Sung
patent: 6744537 (2004-06-01), Chiba et al.
patent: 6978939 (2005-12-01), Russell et al.
patent: 2002/0169509 (2002-11-01), Huang et al.
patent: 2002/0193141 (2002-12-01), Wu
patent: 2002/0196477 (2002-12-01), Chen
patent: 2003/0151780 (2003-08-01), Tsai
patent: 2003/0231355 (2003-12-01), Ishikawa et al.
patent: 2004/0059846 (2004-03-01), Liu et al.
patent: 2004/0093444 (2004-05-01), Liao
patent: 2004/0201871 (2004-10-01), Risheq
patent: 2005/0111056 (2005-05-01), Chiba et al.
patent: 2006/0176524 (2006-08-01), Willrich
patent: 07-283910 (1995-10-01), None
Hess Daniel
Schultz George R.
Schultz & Associates P.C.
LandOfFree
PDA compatible text scanner does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with PDA compatible text scanner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and PDA compatible text scanner will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3928007