Abstract: A device for use in a system or method of collecting and processing aspirated tissue received from a harvesting device is provided by a canister body having a vacuum port and an evacuation port operable to be placed in communication with a vacuum source, a tissue harvesting port for directing tissue into the canister body received from the harvesting device under suction, and a separator element dividing the canister body into an upper vacuum chamber in communication with the vacuum port and the tissue harvesting port and a lower vacuum chamber in communication with the evacuation port, the separator element including a plurality of apertures enabling fluid to pass between the chambers while restricting tissue from doing the same and a depression with a channel leading to a tissue retrieval port to facilitate processed tissue collection.

Abstract: The agricultural film of the present invention includes a monolayer and multilayer embodiment wherein a first layer is composed of at least one polyolefin polymer wherein the film has a thickness of from about 0.1-10 mils and the film is formed by chill cast extrusion. A method for making the agricultural film of the present invention is also provided.

Abstract: An athlete recruiting architecture is disclosed. The athlete recruiting system allows a recruiting entity, such as a school, to search for and find athletes that satisfy recruiting entity-specified criteria. The athlete recruiting system also allows motion videos to be associated with athletes. These motion videos may be uploaded or streamed to interested recruiting entities over a communication network. The athlete recruiting system provides a video indexing mechanism that allows athletes and recruiting entities to generate and store indices to motion videos. The athlete recruiting system provides hit tracking mechanisms for notifying athletes about recruiting entities that have taken actions that indicate that the recruiting entities are interested in the athlete. As a result, athletes are encouraged to initiate contact with interested recruiting entities. This promotes the formation of relationships between athletes and recruiting entities while adhering to rules imposed on the recruiting process.

Abstract: An athlete recruiting architecture is disclosed. The athlete recruiting system allows a recruiting entity, such as a school, to search for and find athletes that satisfy recruiting entity-specified criteria. The athlete recruiting system also allows motion videos to be associated with athletes. These motion videos may be uploaded or streamed to interested recruiting entities over a communication network. The athlete recruiting system provides a video indexing mechanism that allows athletes and recruiting entities to generate and store indices to motion videos. The athlete recruiting system provides hit tracking mechanisms for notifying athletes about recruiting entities that have taken actions that indicate that the recruiting entities are interested in the athlete. As a result, athletes are encouraged to initiate contact with interested recruiting entities. This promotes the formation of relationships between athletes and recruiting entities while adhering to rules imposed on the recruiting process.

Abstract: A personal lift apparatus that operates by pneumatic or hydraulic means to move an ambulatory individual from a position on a floor to an upright position and vice-versa, and which lift apparatus features upper and lower frame members, with the upper frame member having a seat for the user.

Abstract: The present invention relates to multilayer degradable films for covering soil for use in cropping or covering a frame in order to achieve a greenhouse effect. In particular, the present invention is directed to a polyolefin film having a degradable component wherein degradation is activated by both ultraviolet and thermal triggers. More particularly, the degradable polyolefin film of the present invention changes color through selective layer degradation to suit the season and geographic location of the area being covered.

Abstract: Voltage regulators and methods for regulating voltages are disclosed. A switching circuit with an energy-storage element and a plurality of switches may be used to produce a regulated voltage from an unregulated voltage source. A control circuit may be used to monitor both the energy stored in the energy-storage element and the regulated voltage, and operate the switches in cycles when the regulated voltage falls below a threshold voltage. Each cycle includes a first phase with the energy-storage element coupled to the unregulated voltage source, followed by a second phase with the energy-storage element coupled to the output of the voltage regulator, with the unregulated voltage source being coupled to the output of the voltage regulator during a portion of each of the cycles, and wherein the duration of the first and second phases of each of the cycles is a function of the energy stored in the energy-storage element.

Abstract: An athlete recruiting architecture is disclosed. The athlete recruiting system allows a recruiting entity, such as a school, to search for and find athletes that satisfy recruiting entity-specified criteria. The athlete recruiting system also allows motion videos to be associated with athletes. These motion videos may be uploaded or streamed to interested recruiting entities over a communication network. The athlete recruiting system provides a video indexing mechanism that allows athletes and recruiting entities to generate and store indices to motion videos. The athlete recruiting system provides hit tracking mechanisms for notifying athletes about recruiting entities that have taken actions that indicate that the recruiting entities are interested in the athlete. As a result, athletes are encouraged to initiate contact with interested recruiting entities. This promotes the formation of relationships between athletes and recruiting entities while adhering to rules imposed on the recruiting process.

Abstract: An athlete recruiting architecture is disclosed. The athlete recruiting system allows a recruiting entity, such as a school, to search for and find athletes that satisfy recruiting entity-specified criteria. The athlete recruiting system also allows motion videos to be associated with athletes. These motion videos may be uploaded or streamed to interested recruiting entities over a communication network. The athlete recruiting system provides a video indexing mechanism that allows athletes and recruiting entities to generate and store indices to motion videos. The athlete recruiting system provides hit tracking mechanisms for notifying athletes about recruiting entities that have taken actions that indicate that the recruiting entities are interested in the athlete. As a result, athletes are encouraged to initiate contact with interested recruiting entities. This promotes the formation of relationships between athletes and recruiting entities while adhering to rules imposed on the recruiting process.

Abstract: An athlete recruiting architecture is disclosed. The athlete recruiting system allows a recruiting entity, such as a school, to search for and find athletes that satisfy recruiting entity-specified criteria. The athlete recruiting system also allows motion videos to be associated with athletes. These motion videos may be uploaded or streamed to interested recruiting entities over a communication network. The athlete recruiting system provides a video indexing mechanism that allows athletes and recruiting entities to generate and store indices to motion videos. The athlete recruiting system provides hit tracking mechanisms for notifying athletes about recruiting entities that have taken actions that indicate that the recruiting entities are interested in the athlete. As a result, athletes are encouraged to initiate contact with interested recruiting entities. This promotes the formation of relationships between athletes and recruiting entities while adhering to rules imposed on the recruiting process.

Abstract: The present invention provides a broadcasting system comprising a plurality of geographically separate transmitting stations. The system comprises a first transmitting station (12) having means for broadcasting on a first channel over a first area of coverage (10), and a second transmitting station having means for broadcasting over a second area of coverage (14, 16) which overlaps with the first area of coverage. The system further comprises means (40, 42, 44, or 46) for transmitting data on the first channel over a portion of the second area of coverage (48, 50, 52 or 54) that is distinct from the overlap between the first and second broadcast areas.

Abstract: A microprocessor module is arranged to be coupled to a communications network having a number of distributed modules. Each module is arranged to transmit status signals relating to the status of other modules. The microprocessor module includes a microcontroller arranged to control functions of the module and a reset arrangement coupled to the network and arranged for providing a reset signal to reset the microcontroller in dependence upon a reset condition. The reset condition is determined by a voting scheme applied to the status signals received from the plurality of modules.

Abstract: A selective call transceiver (20) in a messaging system (100) having a plurality of transmitters (90, 94, 99), comprises a receiver module (26), a transmitter module (22) coupled to the receiver module and a controller (28) coupled to the receiver module and the transmitter module for controlling the operation of the selective call transceiver. Additionally the selective call transceiver comprises a GPS receiver (24) for receiving GPS information and coupled to the controller, wherein the controller uses the GPS information to assist in the control of functions selected from the group consisting of transmitter power control, site selection switching, sub-zone selection switching, forward error correction, retry transmission decisions, Doppler frequency shifting, synchronization, and frequency scanning and selection.

Abstract: A low capacitance impedance emulator suitable for active conductor termination. The impedance emulator includes an emulating FET and a control circuit coupled to the gate of the emulating FET for maintaining the FET in a linear region of operation. The control circuit includes a control FET, an impedance setting resistor, and an amplifier. The control FET is driven in a closed-loop fashion so that the impedance of the control FET has a known relationship with respect to that of the resistor. The output of the amplifier controls the conduction of both the emulating and control FETs so that the emulating FET provides an impedance proportional to that of the control FET and thus, related to the impedance of the resistor. A disconnect feature is provided, whereby the impedance emulator is responsive to a disconnect signal for disconnecting the impedance provided by the emulating FET.

Abstract: A controllable bus terminator for providing a switchable termination on a bus having a plurality of conductors, wherein the controllable bus terminator includes a voltage regulator, a plurality of termination networks, each having a first terminal and a second terminal wherein the second terminal of each of the termination networks provides an output terminal of the bus terminator. The bus terminator further includes a plurality of electrically controllable switches, each of the switches having a first port coupled to the voltage regulator and a second port coupled to the first terminal of a corresponding one of the termination networks wherein each of the switches couples the corresponding termination network to the voltage regulator when the corresponding switch is in a first state and wherein each of the switches disconnects the corresponding termination network from the voltage regulator when the corresponding switch is in a second state.

Abstract: An absorber fluid circuit is provided for a volatile liquid vapor recovery system. The vapor recovery system includes at least one adsorbent bed for capturing volatile liquid vapor, a vacuum pump for regenerating the adsorbent bed, a heat exchanger for cooling the vacuum pump, an absorber tower for condensing volatile liquid vapor and an absorber fluid source. The absorber fluid circuit includes an absorber fluid supply pump and a first conduit for directing absorber fluid from the absorber fluid source to the supply pump. A second conduit directs absorber fluid from the supply pump to both the heat exchanger and absorber tower. A third conduit returns spent absorber fluid from the heat exchanger and absorber tower back to the absorber fluid source.

Abstract: A bus terminator, for a computer bus, which is capable of providing maximum allowable current to the bus, voltage clamping of the bus and steady state power reduction when the bus is in the positive steady state.

Abstract: A controllable bus terminator for providing a switchable termination on a bus having a plurality of conductors, wherein the controllable bus terminator includes a voltage regulator, a plurality of termination networks, each having a first terminal and a second terminal wherein the second terminal of each of the termination networks provides an output terminal of the bus terminator. The bus terminator further includes a plurality of electrically controllable switches, each of the switches having a first port coupled to the voltage regulator and a second port coupled to the first terminal of a corresponding one of the termination networks wherein each of the switches couples the corresponding termination network to the voltage regulator when the corresponding switch is in a first state and wherein each of the switches disconnects the corresponding termination network from the voltage regulator when the corresponding switch is in a second state.

Abstract: An active negation emulator circuit for improving the noise margin of signals carried by a signal interface bus. The circuit includes a sensor for sensing the voltage on the bus and a variable current source for supplying a current to the bus when the voltage level thereon is greater than a predetermined value. More particularly, when the voltage level on the bus is indicative of the signal carried thereby being in a logic high state, a current is supplied to raise the voltage level to the desired logic high voltage level. A combination circuit is also provided including an active negation emulator circuit, a resistive terminator, and switch means for selectively coupling the active negation emulator to the signal interface bus, coupling the resistive terminator to the signal interface bus, or decoupling both the emulator and the terminator from the bus, in accordance with the location of the bus to which the combination circuit is coupled.

Abstract: A controllable bus terminator, for providing a switchable termination on a bus having a plurality of conductors, wherein the controllable bus terminator includes a voltage regulator, a plurality of resistive networks each of the resistive networks having a first terminal and a second terminal wherein the second terminal of each of the resistive networks provides an output terminal of the bus terminator. The bus terminator further includes a plurality of electrically controllable switches, each of the switches having a first port coupled to the voltage regulator and a second port coupled to the first terminal of a corresponding one of the resistive networks wherein each of the switches couple the corresponding resistive network to the voltage regulator when the corresponding switch is in a first state and wherein each of the switches disconnect the corresponding resistive network from the voltage regulator when the corresponding switch is in a second state.