摘要:
A system (10) and methods (800, 900) for routing optical signals are disclosed. The system includes a large core hollow waveguide (30) having a reflective coating (40) covering an interior surface (32) of the hollow waveguide configured to guide a light beam (104). At least one area based beam splitter (50) is integrally formed with the hollow waveguide and has an angled reflective surface (52) with a selectable height (H) relative to the interior surface. The angled reflective surface is oriented to redirect a predetermined amount of the light beam (114) based on the height of the angled reflective surface.
摘要:
In one embodiment, a digital adapter comprises at least one data input port to receive a digital signal originating from a network attached storage device coupled to the digital adapter, at least one data output port to interface with a digital rendering device communicatively coupled to the digital adapter; and digital signal converter logic to convert the digital signal originating from the network attached storage device from a first signal format to a second signal format, different from the first signal format, and transmit the digital signal in the second signal format through the at least one data output port.
摘要:
The invention generally relates to monoclonal antibodies that recognize at least one compound from the group consisting of (+) methamphetamine, (+) amphetamine, and (+) 3,4-methylenedioxymethamphetamine ((+) MDMA). Generally speaking, the monoclonal antibodies do not recognize (−) methamphetamine, (−) amphetamine, or (−) MDMA.
摘要:
A router for use in a network includes a scalable architecture and performs methods for implementing quality of service on a logical unit behind a network port; and for implementing storage virtualization. The architecture includes a managing processor, a supervising processor; and a plurality of routing processors coupled to a fabric. The managing processor has an in-band link to a routing processor. A routing processor receives a frame from the network, determines by parsing the frame, the protocol and logical unit number, and routes the frame to a queue according to a traffic class associated with the logical unit number in routing information prepared for the processors. An arbitration scheme empties the queue in accordance with a deficit round robin technique. If a routing processor detects the frame's destination is a viral entity, and so is part of a virtual transaction, the router conducts a nonvirtual transaction in concert with the virtual transaction. The nonvirtual transaction accomplishes the intent of the virtual transaction but operates on an actual network port, for example, a storage device.
摘要:
A processor module includes a processor and a voltage regulator both mounted on a carrier. The voltage regulator is mounted with its contacts under compression to ensure good electrical contact with pads on the carrier. Heat sinks mounted respectively on the processor and the voltage regulator are rigidly coupled to each other to provide rigidity to the module and thus maintain the desired compression of the voltage regulator contacts.
摘要:
A hand tool for shearing a fiber cement workpiece and attachable to a drill having a drill chuck has a shearing head having a blade to contact and shear the workpiece; and a coupler connected to the shearing head and imparting reciprocating motion to the blade. The shearing head has a skid plate to contact the workpiece and an enclosed aperture through which the blade reciprocates.
摘要:
An apparatus comprising a movable barrier operator for controlling the movable barrier; and a network interface electronically connected to the movable barrier operator for connecting the movable barrier to a network; wherein the network board sends a status of the movable barrier over the network to a requesting device.
摘要:
A system and method for coupling a thermal dissipation device to a substrate to be cooled and to an underlying support. The system includes a frame having an aperture, an upper surface abutting at least part of the bottom periphery of the thermal dissipation device, and a lower surface abutting the underlying support. A biasing element is positioned within the aperture of the frame and fastened to the thermal dissipation device. The biasing element urges the substrate into contact with the thermal dissipation device by applying a biasing force thereto, and decouples this biasing force from the force securing the heat sink to the underlying support.
摘要:
A radioactive catheter system, including a plurality of medical catheter assemblies, to irradiate patient's bodies having a variety of treatment requirements, configured to eliminate the need to maintain a selection of radiation source wires. The catheter assemblies each include a catheter that defines a lumen configured to receive a radiation source wire from an afterloader. Each catheter assembly includes at least one radiation shield configured and located to form a treatment region, so as to shield a portion of the radiation source from irradiating a patient's body. The radiation shield surrounds the lumen circumferentially over a first and second longitudinal portion of the catheter, forming a treatment window configured to only allow portions of the positioned radiation source longitudinally within the treatment window to primarily irradiate portions of the body. The radiation shield may comprise coils of radiation shielding material, or adjacent rings of radiation shielding material. The catheter assembly may include radial centering devices adjacent the radiation shield. The plurality of catheter assemblies include a plurality of different treatment regions to accommodate a variety of treatment requirements.
摘要:
A global information network forms completion data processing system uses data stored in a database to automatically fill out data fields of the various and multiple forms displayed on the WEB browsers of users who are engaged in commerce, dealing with governmental agencies, or otherwise attempting to complete transactions over the global information network. The data processing system retrieves tagged information previously entered and stored in a database, and automatically inserts the data in similarly tagged uncompleted fields of any number and variety of forms. The fully completed forms are then transmitted to the parties requesting the information and are stored for later retrieval, updating and printing by the user.