System for providing information through interaction with a printed page
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 21, 2012
Issued Date -
N/A
app pub date -
Mar 9, 2010
filing date -
Oct 25, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system for providing information is disclosed. The system has a server which stores page descriptors. A printer is also includes which prints a printed page with visible and invisible data. The invisible data is indicative of one or more of the page descriptors. A sensing device senses the invisible data when placed in an operative position relative to the printed page, and transmits information extracted from sensed invisible data to the server. The server is configured to interpret the positioning of the sensing device based upon the page descriptors indicated by sensed invisible data and to provide information associated with the page descriptors.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully