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:
Jun. 17, 2003
Filed:
Jan. 19, 2000
Paul Jonathan Englefield, Leamington Spa, GB;
Mark Farmer, Birmingham, GB;
Daniel Onions, Bingham, GB;
Mark Justin Paul Tibbits, Leamington Spa, GB;
International Business Machines Corporation, Armonk, NY (US);
Abstract
An image map Java Bean or ActiveX control has a display image property and a mapping image property. The mapping image comprises a plurality of regions colored from a pre-determined sequence of colors. When instantiated the image map displays the display image. The image map is, responsive to user interaction with the display image, to obtain a coordinate in the display image and to reading an index color of a corresponding coordinate in the mapping image. If the index color is from the pre-determined sequence of colors, the image map indicates user selection of a region of the display image by highlighting the region.