Design for others in the field of multimedia and television, namely, equipment and systems for distribution of video, audio and data by means of terrestrial, satellite, cable and internet transmission, such as encoders and decoders for digital video and audio signals, broadcast television receivers, cable television receivers, satellite television receivers, high definition television (HDTV) receivers and enhanced definition television (EDTV) receivers, personal video recorders (PVR), Digital Versatile Disk (DVD) players and recorders, equipment using DVD drives for playback and recording of DVDs, television monitors, computer monitors, flat panel displays, video projectors, video scan converters, home entertainment systems, professional audio visual systems, television broadcast systems, cable television systems and satellite television systems; Technical consultation and research in the field of multimedia and television, namely recording, encoding, storing, distribution, reproduction, presentation, inspection and quality control, all relating to the making of video and audio recordings, to the transfer of cinematographic motion picture video and sound onto DVDs, digital video tape or computer drives, to the duplication of video and audio recordings, to the transmission of video and audio recordings via terrestrial broadcast, satellite, cable and the internet, to the manipulation of video and audio recordings and to the displaying and presentation of video and audio recordings