Abstract: An encapsulated transducer (10) includes an injection molded encapsulation ensconcing a sensing element (90) proximate the front end (22) and a portion of an information transmitting medium (120) emanating from the back end (24). A component alignment preform (40) operatively couples the sensing element (90) with the information transmitting medium (120). The preform (40) includes a front ferrule (70) and a rear ferrule (80) bonded thereto and linearly spaced apart along a long axis "A". The preform (40) further includes an annular recess (44) in which the sensing element or coil (90) is placed. A first lead (98) and a second lead (100) of the coil are electrically connected to the front ferrule (70) and the rear ferrule (80), respectively. A back end (48) of the preform (40) receives a stripped end (122) of the cable (120) such that a plurality of conductors are operatively coupled to the front ferrule (70) and the rear ferrule (80) and to the leads of the coil.

Abstract: A slant top video gaming cabinet including a top cap assembly having a display panel on a surface facing pedestrian traffic which includes means for efficient changeover. The cabinet is formed from sheet metal and allows economy in fabrication. In addition, the geometry of the cabinet promotes access only within sequestered areas by authorized personnel so that various components of the cabinet can be addressed only by appropriate personnel.

Abstract: A juicer including a safety switch operatively coupled to an outlet screen holder on a power juicer. The magnet cooperates with a reed switch and a triac to interrupt power unless the screen holder is in place.

Abstract: Apparatus and method utilized in conditioning an input signal from a transducer operatively coupled to a machine by self-biasing a circuit including an op-amp having an inverting signal input terminal, a non-inverting signal input terminal, bias voltage terminals and a signal output terminal. A power supply is operatively coupled to the bias voltage terminals via a single pair of supply lines and an input signal is directed to an input terminal of the op-amp. The op-amp outputs a conditioned signal to the supply lines which is superimposed with said DC bias voltage across the supply lines wherein the characteristics of the conditioned signal may be monitored via the supply lines.

Abstract: A targeted fluid delivery system (110) is provided for delivering a treatment fluid (F) into tubes (I) of a tube and shell type heat exchanger such as in a condenser (C), typically used in a power plant. The system (110) targets the treatment fluid (F) delivery to separate regions (R) of tubes (I) such that the concentration of the treatment fluid (F) within the tubes (I) of the targeted region (R) is greater than a concentration of the treatment fluid (F) upon mixing with water from other tubes (I) outside of the targeted region (R) at an outlet (O). The system (110) includes a plurality of manifold tiles (160) oriented in fixed relationship to a tubesheet (100) of the condenser (C) at an inlet thereof such that the manifold tiles (160) are rigidly held in place, but do not block the tubes (I) of the condenser (C). The treatment fluid (F) is delivered to the tubes (I) through injectors (180) in the manifold tiles (160).

Abstract: A stopper plug and method for making the same. A reinforcement spider is integrally laminated within a multi-layered plug formed from several plies of elastomeric and unidirectional reinforcement. The spider cooperates with end plates such that expansion of the plug causes both longitudinal contraction of the plug and radial expansion while concomitantly increasing the force by which the end plates are attached to the plug preventing delamination at that juncture. Two forms of plug are shown. One has capped endwalls provided with nipple outlets and one is provided with a throughflow central passageway.

Abstract: An electrode assembly adapted to be attached to the skin over selected facial muscle groups picks up signals to be analyzed by an anesthesia adequacy monitor that measures the level of awareness of a living animal, typically a human being. Also disclosed is a method of manufacturing the electrode assembly by printing a pattern of electrically conductive material through a silk-screen onto a flexible layer, and then coating the result with a non-conducting adhesive except at points corresponding to sensing points for the desired muscle groups. Finally, a method for using such sensing means is shown in maintaining an appropriate level of patient awareness under anesthesia.

Abstract: An interactive gaming device allowing a dynamic exchange between player and the gaming device including a plurality of first gaming machines all driven by a random number generator and a second gaming means capable of being influenced by any of the players engaged in the first gaming devices upon qualifying, said second gaming device influenced by a random number generator.

Abstract: The encapsulated transducer (10) includes an injection molded encapsulation (20) having a front end (22) and a back end (24). The encapsulation (20) ensconces a sensing element (40) proximate the front end (22) and a portion of a cable (60) which extends from the back end (24). The sensing element or coil (40) is electrically and mechanically connected to the cable (60) by a pair of suitably sized front and rear ferrules (80), (90) secured to a center and coaxial conductor (66), (70) of the associated cable (60) thereby forming a coil and cable assembly (110). At least the rear ferrule (90) includes a shoulder (100) for firmly anchoring the coil and cable assembly (110) within the encapsulation (20). In addition an injection molding process provides the durable encapsulation (20) which bonds with a dielectric (68) of the cable (60) and symmetrically locks the coil and cable assembly (110) therein.

Abstract: An adjustable length member, which can serve as a leg for an adjustable height table, is disclosed. A first channel of the adjustable length member contains a rack mechanism on the inside surface while the internesting second channel contains a pawl, which is brought out of engagement with the rack by a wire attached to a handle under the table top to pivot the pawl. A spring biases the pawl back into engagement with a tooth of the rack mechanism when the wire applies no force to the pawl.

Abstract: A bearing for supporting rotating equipment, a fluid handling system associated therewith, a control system therefore, method and apparatus is disclosed in which a rotating shaft is suspended in a fluid. Shaft precession is monitored to provide a compensatory feed back loop to maintain proper shaft registry in the face of loads.

Abstract: A sprayer for dispensing fibrinogen and thrombin to form fibrin glue immediately away from the sprayer to prevent clogging and insure accurate precise metering. The sprayer includes a pistol grip area, a barrel and a trigger which moves a plunger support that captures the plunger of a syringe. One syringe holds thrombin and the other syringe holds fibrinogen. Each syringe communicates with an outlet having an atomizer.

Abstract: A round wafer-shaped gear block is provided with beveled gear teeth along a side wall of the gear block. The gear block has posts on a top surface and has a hub integrally formed on a bottom surface thereof. The hub is rotationally receivable within orifices of a support block. The gear blocks may be attached to an assemblage of support blocks in an interfacing pattern allowing a user to construct representations of both planar gear pairs and beveled gear pairs.

Abstract: A method and apparatus for solid phase extraction chromatography is disclosed in which the flow rate of a fluid, such as the motive pressurized gas is monitored, adjusted and compared with a standardized pressure curve which is correlative of a sample being processed. By monitoring and adjusting changes in flow rate, which can correspond to process initialization, beginning, ending and key fractionating points, and correlating to a standard, the cycle time for assaying the sample in question can be maximized and multiple samples can pass through analysis automatically and quickly.

Abstract: A rotating floor is provided for rotating a motor vehicle so that the motor vehicle attains a new heading. The rotating floor includes a platform supporting the motor vehicle. The platform is supported above-ground by a plurality of wheels oriented in concentric circles which run along races oriented in concentric circles. A motor is provided with an output shaft coaxial with a rotational center point of the platform. The motor is connected to the platform in a direct drive relationship. A chamber is oriented beneath the platform and housing the motor. The chamber can be accessed through a manhole in the platform and is sized sufficiently to allow a person to enter therein for maintenance to the motor. A tunnel is provided extending from the chamber which provides a person with access to a bottom of the platform.

Abstract: An instrumentality for promulgating the cryoprecipitation of fibrinogen from a blood product. The instrumentality contemplates a container for the blood product, an apparatus for creating the fibrinogen within the container and a method of manipulating the container within the apparatus and subsequently after fibrinogen has been formed. The apparatus includes a receiver within which the container is supported, a motion transfer device for the receiver to impart motion to the container while simultaneously subjecting the container to a temperature differential to cause heat transfer. The motion imparted to the container results in a thin coating of the blood product being disposed on an interior surface of the container which, in turn, is exposed to a heat transfer fluid through the wall of the container. Successive coatings placed on an interior of the container are timed such that each coating is placed on a previous coating that has changed phase.

Abstract: A fluid reaction device (10) is provided having a rotor (90) with vanes (92) pivotably connected thereto. The device (10) includes an entrance (30) for elevated pressure fluid and an outlet (40) for discharge of the fluid after contacting the rotor (90). The elevated pressure fluid passes from the entrance (30) into a high pressure area. The high pressure area is in contact with inlet ports (74) accessing a cylinder (70) within the device (10). The cylinder (70) supports the rotor (90) with a rotational axis (M) of the rotor (90) off center with respect to a central axis (N) of the cylinder (72). The elevated pressure fluid causes the rotor (90) and an attached output shaft (97) to rotate. The rotor (90) includes a trunk (24) with a plurality of posts (93) extending therefrom and with vanes (92) connected to the posts (93) through hinges (94). The vanes (92) can pivot from a first position collapsed against the trunk (24) to a second position spaced away from the trunk (24).