(i9) United States
(12) Patent Application Publication (i0) Pub. No.: US 2009/0048829 Al
Bodin et al. (43) Pub. Date: Feb. 19,2009
(54) DIFFERENTIAL DYNAMIC CONTENT DELIVERY WITH TEXT DISPLAY IN DEPENDENCE UPON SOUND LEVEL
(76) Inventors: William Kress Bodin, Austin, TX (US); Michael John Burkhart, Round Rock, TX (US); Daniel G. Eisenhauer, Austin, TX (US); Daniel Mark Schumacher, Pflugerville, TX (US); Thomas J. Watson, Pflugerfville, TX (US)
INTERNATIONAL CORP (BLF)
c/o BIGGERS & OHANIAN, LLP, P.O. BOX 1469
AUSTIN, TX 78767-1469 (US)
(21) Appl.No.: 11/838,610
(22) Filed: Aug. 14, 2007
(51) Int. CI.
(52) U.S. CI 704/235
Differential dynamic content delivery including providing a session document for a presentation, where the session document includes a session grammar and a session structured document; selecting from the session structured document a classified structural element in dependence upon user classifications of a user participant in the presentation; presenting the selected structural element to the user; streaming speech to the user from one or more users participating in the presentation; converting the speech to text; detecting a total sound level for the user; and determining whether to display the text in dependence upon the total sound level for the user.