1
Pierre David Wellner: Multimedia service access by reading marks on an object. Lucent Technologies, John A Caccuro, Donald P Dinella, June 17, 1997: US05640193 (614 worldwide citation)

An apparatus and method enables a user to control the selection of electronic multimedia services to be provided to the user by one or more servers over a communication medium. The apparatus includes a scanner for reading marks on an object and for communicating a request signal, having an object co ...


2
David N Horn, Amir M Mane, Pierre David Wellner: Adaptive audio delay control for multimedia conferencing. Lucent Technologies, September 14, 1999: US05953049 (96 worldwide citation)

In an illustrative embodiment, an audio/video conferencing system comprises two or more audio/video terminals, in which the transmitted and/or received audio is automatically adjusted to provide synchronization between audio and video during periods of monologue (i.e., single talker active for signi ...


3
Greg E Blonder, David M Weimer, Pierre David Wellner: Word-serial reader for network devices having limited display capabilities. AT&T, Kenyon & Kenyon, August 1, 2000: US06098085 (39 worldwide citation)

A method and apparatus for presenting information using an electronic display. Information stored in a source format is retrieved from a source device. The information is converted the source format to a uniform serial stream format. The converted information is presented on the display by sequentia ...