The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 17, 2005
Filed:
Jan. 25, 2002
David John Rowley, Warrington, GB;
David John Rowley, Warrington, GB;
Fujitsu Services Limited, Slough, GB;
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.