摘要:
A workstation support assembly comprises a support assembly, a post assembly rotationally supported by the support assembly and including a post member, a computer monitor support assembly operably coupled for rotation with a first end of the post member, and a keyboard support assembly operably coupled for rotation with a second end of the post member, wherein rotation of the keyboard support assembly forces rotation of the post member and the monitor support assembly, and wherein rotation of the monitor support assembly does not force the rotation of the keyboard support assembly. Other aspects of the workstation comprise a four-bar linkage support arm that includes a cable management member extending therethrough for receiving and guiding wires within an interior passage of the support arm, a lockable pneumatic cylinder located within the support arm and adapted to lock the support arm at a given vertical position, a housing assembly that spans the distance between vertical studs within commercial wall structures, thereby eliminating the requirement for additional mounting structures, and a keyboard support assembly that includes a cam assembly for locking an adjustable keyboard in a storage position, and a storage compartment for slidably receiving a computer mouse therein when the keyboard support is in the storage position.
摘要:
A video image storage, processing, and distribution system is provided with a processing and a distribution subsystem. The processing subsystem comprises at least one high performance video signal input device, one recording format independent hierarchy of storage, at least one recording format and resolution independent video data processor, and a high performance digital data recorder. The distribution subsystem comprises an archive library of recording format independent high performance digital tapes and instrument data players, a recording format independent hierarchy of staging storage, at least one recording format independent video distribution control processor, and a RF signal generation subsystem. The hierarchical storage of the processing subsystem comprises a first level of high performance random access mass storage amenable to large volume storage and high performance file transfers, and a second level of high performance random access storage amenable to high performance byte manipulations. The hierarchical staging storage comprises a first level of high performance random access storage amenable to high performance file transfers. Together, these elements cooperate to store, process, and distribute a high volume of video data on demand.