System and method for electronically searching for information from a sorted data set
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 17, 2005
Grant Date -
Aug 15, 2002
app pub date -
Jan 25, 2002
filing date -
Feb 9, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A data lookup method and apparatus enables a number of users with portable wireless devices, such as WAP phones, to conveniently access a sorted data list such as a telephone directory. The sorted list is divided into a number of sub-lists, and the user is sent information indicating the range of data in each of the sub-lists. The user then selects the sub-list that contains the required data item. The selected sub-list is then divided into a number of smaller sub-lists, allowing the user to make a further selection, and so on until the number of entries in the selected sub-list is less than or equal to the number of lines that can be conveniently displayed on the user device. The user can then select the required item. Thus, the user does not have to indicate what is being looked for, merely make selections.
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