Accessing alternate content

Details Accessing alternate content Accessing alternate content

2003-11-21

2009-06-09

Campbell, Joshua D (Department: 2178)

Data processing: presentation processing of document, operator i

Presentation processing of document

Display processing

C715S200000, C715S201000, C715S204000, C715S229000, C715S271000, C715S718000, C715S727000, C715S767000

Reexamination Certificate

active

07546531

ABSTRACT:
A rendering engine that enables access to alternate content determines, based on an accessibility mode, a list of focusable elements associated with a document to be rendered. If the accessibility mode is inactive, the list of focusable elements includes elements that are, by default, focusable. If the accessibility mode is active, the list of focusable elements also includes elements that have associated alternate content, but that are not, by default, focusable. When an accessibility mode is active and an element with associated alternate content is selected, the alternate content is rendered.

REFERENCES:
patent: 6819961 (2004-11-01), Jacobs et al.
patent: 6901585 (2005-05-01), Dutta et al.
patent: 6959326 (2005-10-01), Day et al.
patent: 2002/0152283 (2002-10-01), Dutta et al.
patent: 2004/0030928 (2004-02-01), Catudal et al.
Microsoft Computer Dictionary, 2002, Microsoft Press, fifth edition, pp. 253 and 412.
“define: focusable—Google Search, Definitions of Focusable on the Web:” 2007, Google.
Microsoft Computer Dictionary, 2002, Microsft Corporation, Fifth Edition, p. 171.
“OpenTV- The Complete ITV Solution”, http://www.opentv.com/solutions/ , 2002 OpenTV, 2 pages.
“Enhanced TV”, http://solutions.liberate.com/enhancedtv—solution.html, Liberate Technologies—Solutions, 2 pages.
“Moxi—Taking Digital Cable to a New Level”, http://www.diego.com/prodserv/mediacenter.jsp, Diego—Products and Services—Moxi, 2 pages.
“The Message is the Message: Designing Information Technology for Inclusiveness and Accessibility”, Davis et al., IEEE 2002, pp. 283-289.
“Development of Adaptive Web Sites with Usability and Accessibility Features”, Marta Fernandez de Arriba et al., Springer-Verlag Berlin Heidelberg, 2002, pp. 501-504.
“Keeping Web Accessibility in Mind: I&R Services for All”, Cyndi Rowland, Information and Referral, the Journal of the Alliance of Information and Referral Systems, vol. 23, 2001, pp. 160-187.

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