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:
Oct. 16, 2018
Filed:
Nov. 28, 2014
Sebastian Mihai, Kitchener, CA;
Philip Brown, Kitchener, CA;
Chantal Jandard, Kitchener, CA;
Mark Cowan, Kitchener, CA;
Sebastian Mihai, Kitchener, CA;
Philip Brown, Kitchener, CA;
Chantal Jandard, Kitchener, CA;
Mark Cowan, Kitchener, CA;
D2L Corporation, Kitchener, Ontario, CA;
Abstract
A computer-implemented method for modifying one or more contents of an electronic learning system for a user impaired by a color vision deficiency. The method includes: generating a vision profile for the user, the vision profile indicating at least a type of the color vision deficiency, identifying, from the one or more contents, a content to be modified, the content including at least two portions formed of a first color and a second color, respectively, the first color being different from the second color but the first color being at least partially indistinguishable from the second color by the user due to the color vision deficiency, identifying a content transformation to be applied to the content based on the vision profile, the content transformation including one or more adjustments of the content to accommodate the color vision deficiency impairing the user; and applying the content transformation to the content.