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:
Jul. 16, 2013
Filed:
Apr. 06, 2011
Michael J. Vrhel, Sammamish, WA (US);
Michael J. Vrhel, Sammamish, WA (US);
Artifex Software Inc., San Rafael, CA (US);
Abstract
A system and method is provided for improving color management of DeviceN color spaces in an electronic document. In one embodiment of the present invention, the system includes a memory device for storing a plurality of ICC profiles, and a rendering application operating on a computer, wherein each ICC profile includes a plurality of colorant names and an order in which they are laid down during a reproduction process. The rendering application is configured to render a document having at least one DeviceN color space so that it can be accurately displayed on a color display. The rendering application is further configured to identify a names array in a color definition of the DeviceN color space of the electronic document, compare the names array to the ICC profiles (or colorant names included therein) stored in the memory device to identify an ICC profile from the plurality of profiles, and (iii) use the identified ICC profile to map the DeviceN color space into control values for the color display.