1
Gerard Chauvel, Serge Lasserre, Mario Giani, Tiemen Spits, Gerard Benbassat, Frank L Laczko Sr, Y Paul Chiang, Karen L Walker, Mark E Paley, Brian O Chae: Audio and video decoder circuit and system. Texas Instruments Incorporated, Gerald E Laws, W James Brady III, Frederick J Telecky Jr, April 9, 2002: US06369855 (181 worldwide citation)

An improved audio-visual circuit is provided that includes a transport packet parsing circuit for receiving a transport data packet stream, a CPU circuit for initializing said integrated circuit and for processing portions of said data packet stream, a ROM circuit for storing data, a RAM circuit for ...


2
Gerard Chauvel, Serge Lasserre, Mario Giani, Tiemen Spits: Transport stream packet parser system. Texas Instruments Incorporated, Gerald E Laws, W James Brady III, Frederick J Telecky Jr, May 1, 2001: US06226291 (33 worldwide citation)

A transport stream parser system is provided that utilizes an intermediate buffer for containing packets after processing with an associated flag and then use a processor for further processing of packets selected by such flags.


3
Gerard Chauvel, Serge Lasserre, Mario Giani, Tiemen Spits, Gerard Benbassat, Frank L Laczko Sr, Y Paul Chiang, Karen L Walker, Mark E Paley, Brian O Chae: Real time window address calculation for on-screen display. Texas Instruments Incorporated, Gerald E Laws, W James Brady III, Frederick J Telecky Jr, October 30, 2001: US06310657 (11 worldwide citation)

An on-screen display system in which a CPU generates windows in a working memory space also provides for real time calculation of window addresses in the working memory space. This can eliminate the need for a separate frame buffer memory.