Abstract: Example embodiments disclosed herein relate to communicating content associated with primary content including media presented at a first device. Metadata information about the primary content is used to communicate associated content to a second device.

Abstract: A surveillance system having a plurality of MPEG compressed data streams each originating from a separate video/audio source. The data is stored on hard disk and streamed to tape in real time. The data is partitioned on the tape into about ten partitions, each partition including a plurality of data blocks, each data block including synchronized frames from each stream, a stream map, telemetry information, roster information, and tape positioning data. Each partition includes a duplicate stream map and a duplicate partition directory, and each block within the partition includes duplicate telemetry information. Set marks readable in fast forward or rewind mode are placed every second on the tape in a position just before the duplicate telemetry, and a file mark is placed just before the duplication partition directory. The tape cassette includes an EEPROM which holds a duplicate partition directory. The originating disk also includes a duplicate partition directory.

Abstract: A video surveillance system in which the compressed video is written to a digital tape cassette. The tape cassette includes an EEPROM, which holds directory information relating to the location of particular video on the tape, the identity of the tape, the identity of the video, and other key information relating to the video. The directory on the EEPROM permits rapid access to the video and redundancy of key data. In case of tape error, the tape automatically restores itself when inserted into the tape deck.

Abstract: A surveillance system having a plurality of MPEG compressed data streams each originating from a separate video/audio source. The data is streamed onto a plurality of media of different type in real time. The plurality of media are selected from the group consisting of: a digital tape, a hard disk, a semiconductor memory, a CVD, a DVD, and an optical disk. The system generates directory information which is also stored on a plurality of different media.

Abstract: A surveillance system having a plurality of MPEG compressed data streams each originating from a separate video/audio source. The data is stored on hard disk and streamed to tape in real time with time set markers readable independent of the compressed video signal. The data is partitioned on the tape, each partition including a plurality of data blocks, each data block including synchronized frames from each stream, a stream map, telemetry information, roster information and tape positioning data. Each partition includes a duplicate stream map and a duplicate partition directory, and each block within the partition includes duplicate telemetry information. Set marks readable in fast forward or rewind mode, are placed every second on the tape in a position just before the duplicate telemetry and a file mark is placed just before the duplication partition directory. The tape cassette includes an EEPROM, which holds a duplicate partition directory and redundant directory information useful for searching.

Abstract: A handheld inkjet printing mechanism is provided for printing a selected image on a print surface of a solid hard body or a semi-flexible body, such as on human skin for face-painting at carnivals, for temporary tattoos, body decorations and the like, on walls and furniture for printing designs, on packages and building materials for labeling purposes, etc. The printing mechanism has a chassis which supports a controller that stores the selected image. An inkjet printhead supported by the chassis selectively ejects inkjet ink onto the print surface in response to the controller as an operator moves the printing mechanism over the print surface to record the selected image thereon. A printhead-to-print surface spacing device controls the spacing between the printhead and the print surface while printing. A printing method using such a handheld printing mechanism is also provided.

Abstract: A handheld inkjet printing mechanism is provided for printing a selected image on a print surface of a solid hard body or a semi-flexible body, such as on human skin for face-painting at carnivals, for temporary tattoos, body decorations and the like, on walls and furniture for printing designs, on packages and building materials for labeling purposes, etc. The printing mechanism has a chassis which supports a controller that stores the selected image. An inkjet printhead supported by the chassis selectively ejects inkjet ink onto the print surface in response to the controller as an operator moves the printing mechanism over the print surface to record the selected image thereon. A printhead-to-print surface spacing device controls the spacing between the printhead and the print surface while printing. A printing method using such a handheld printing mechanism is also provided.

Abstract: A handheld inkjet printing mechanism is provided for printing a selected image on a print surface of a solid hard body or a semi-flexible body, such as on human skin for face-painting at carnivals, for temporary tattoos, body decorations and the like, on walls and furniture for printing designs, on packages and building materials for labeling purposes, etc. The printing mechanism has a chassis which supports a controller that stores the selected image. An inkjet printhead supported by the chassis selectively ejects inkjet ink onto the print surface in response to the controller as an operator moves the printing mechanism over the print surface to record the selected image thereon. A printhead-to-print surface spacing device controls the spacing between the printhead and the print surface while printing.

Abstract: A CPU and a CPU cache memory unit is coupled to a system memory bus. A graphics processor with a graphics cache memory unit is also coupled to the system memory bus as a peer. The graphics processor and the graphics cache memory unit have the same priority as the CPU to access main memory. The graphics processor and the graphics cache unit retrieve input data from main memory and store this input data in a high-speed memory in the graphics cache unit. Data that represents a three-dimensional array is stored in the high-speed memory in the graphics cache unit in spatially contiguous blocks. This data may be first arranged into spatially contiguous blocks while it is still in main memory. Then, when a cache line is retrieved by the graphics cache unit, it will be stored in the high-speed memory in a spatially contiguous block.