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.

Date of Patent:
Mar. 08, 2005

Filed:

Oct. 31, 2003
Applicants:

William Andrew Cook, Iii, Raleigh, NC (US);

Stephen Merrell Diering, Raleigh, NC (US);

Joseph Eric Firebaugh, Apex, NC (US);

Robert Charles Leah, Cary, NC (US);

Inventors:

William Andrew Cook, III, Raleigh, NC (US);

Stephen Merrell Diering, Raleigh, NC (US);

Joseph Eric Firebaugh, Apex, NC (US);

Robert Charles Leah, Cary, NC (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01C021/30 ;
U.S. Cl.
CPC ...
Abstract

A technique is provided to display a view perspective of an electronic map containing a number of viewable points of interest about a point of reference. The technique assigns a weighted importance value to each point of interest. Before displaying the view perspective of the requested map, the weighted importance value of each point of interest is summed and compared against a target value. If the summed weight substantially equals the predefined, the corresponding viewable points of interest are displayed in the view perspective.


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