Abstract: An evaporative tray composed of polyether type urethane foam used for protecting buildings from the ingress of moisture through roof vents. The tray has convoluted fingers projecting upwardly and spacedly separated to form cups between adjacent fingers for collecting the moisture.

Abstract: A gate valve is provided having a housing with an interior channel, and a gate which slideably engages the channel. The valve includes a peripheral seal, positioned in the channel to prevent the flow of fluid around the edges of the gate. The valve also includes a transverse seal positioned in the housing to prevent the flow of fluid along the planar surfaces of the gate. The transverse seal includes a generally U-shaped casing disposed about a packing material. The packing material maintains pressure against the casing, thus forcing the casing against the gate. The surface of the casing which is adjacent the gate includes a plurality of raised ribs. The casing includes a bottom member, and two oppositely disposed legs. Each leg has a foot at its distal end, extending away from the packing. Scraping blades are positioned adjacent to each leg member and its corresponding foot. The scraping blades clean debris from the gate, and prevent "rolling" of the seal into the channel.

Abstract: A food product carrier for use in an automatic food cooking machine having opposed integral retaining wire arch members for accepting retractable pins thereby locking a pivotal wire lid to a wire basket in a closed position which is mounted to the cooking machine and further including an external latch for securing the lid in a closed position while removed from the cooking machine.

Abstract: An IC carrier socket having a top with integrally molded guide pins for initially engaging and maintaining an IC carrier in the proper orientation and position during seating the carrier within the socket.

Abstract: An apparatus and method is disclosed for the bending and pressing of laminations into 2-dimensional or 3-dimensional curves. The apparatus includes a pair of spaced apart rotatable clamps for the clamping of the laminations at spaced apart locations. At least one of the clamps is movable towards the other clamp. Counterclockwise rotation of the clamps bends the laminations held by the clamps. A clamping force of at least one of the clamps is controllable so that the laminations may be bent while a mutual sliding movement of the laminations in at least one clamp is permitted. The laminations are bent to a radius larger than a desired radius. At this point, the clamping pressure is increased to prevent the mutual sliding movement so that upon further bending of the laminations, the outer laminations are pressed against the inner laminations at a substantially evenly distributed force along the bent section of the laminations.

Abstract: An optical recording medium is disclosed herein which comprises an antistatic and scratch-resistant metal oxide layer on the light incident side of a transparent substrate. The metal oxide layer has a light transmittance high enough to transmit at least a portion of the light beam therethrough and a sheet resistivity low enough to suppress the substrate from getting electrostatic. Such a metal oxide layer can be deposited either directly, or through an interfence layer, on the substrate with a thickness of 100 to 1,000 Angstrom.

Abstract: A solenoid device having an output which is substantially linearly proportional to its electrical input and which includes an axially adjustable polepiece. The polepiece carries a permanent magnet which is annularly disposed about the polepiece and which provides an efficient magnetic circuit in conjunction with the electromagnetic coil of the solenoid.

Abstract: An improved seat-bed extender assembly for a convertible seat-bed. The assembly includes an attachable platform and corresponding linkage to allow conversion to a full-sized bed in conjunctive relation with a convertible seat and for operation of the platform independently of the seat.

Abstract: A storage container having one or more individual vessels, which are triangular shaped and able to affix together into side by side container units. A removable strip lock extends through aligned slots in the affixed vessels to secure the lids of the vessels closed and to interlock the vessels against separation.

Abstract: Disclosed herein is a disposable absorbent article, e.g., a diaper, comprising a flavonoid and a far-infrared radiating ceramic which has improved bacterial inhibition and deodorizing characteristics.

Abstract: An amplifier selector for use with a MRI machine having stacked amplifiers. The selector includes a switch assembly carried by each amplifier and controlled by a central controller. Each switch assembly includes a motor for rotating a plurality of switch plates to various predetermined stations. The stations connect the input and output terminals of the slave amplifier to either the X, Y or Z axis of the MRI machine. A fourth station is included to define an off line condition for the amplifier.

Abstract: The present invention includes an improved transverse seal in a gate valve having an assembly portion and a gate. The assembly portion comprises a body, a chest and a top structure or bonnet. The improved transverse seal is located within the chest of the assembly portion and is in constant contact with the gate on each side of the gate. This transverse seal comprises a pliable, longitudinally extending casing of generally U-shaped cross section having a bottom member in contact with the gate and two oppositely disposed leg members. The bottom member is provided with a plurality of raised ribs. A packing material rests within the cavity of the casing, to provide support and pressure on the transverse seal. The oppositely disposed leg members also include longitudinally extending flanges at their distal ends. A rigid scraping blade is placed adjacent to each leg member and rests on its corresponding flange such that one edge of the scraping blade continuously contacts the gate.

Abstract: Disclosed herein is an improved device for speedily compressing a shock absorber spring employed in a vehicle suspension system and minimizing any twisting of the spring during the compression operation. The spring compression device comprises a hollow post, a housing detachably attached to the hollow post and having a clamp for gripping a shock absorber unit, a sliding bar movably mounted in the housing downward or upward, a pair of arcuate swing arms rotatably pivoted at a bracket of the sliding bar and a pair of inverted U-shaped arcuate grippers for clamping the absorber spring and slidably attached to end regions of the swing arms.

Abstract: A temperature regulating apparatus for an air-circulated refrigerator is disclosed, capable of keeping the refrigeration room temperature constant by way of closely regulating the flow rate of cold air admitted into the refrigeration room. Also disclosed is a control device for controlling operation of the temperature regulating apparatus. Such a temperature regulating apparatus comprises a core member 50 either extendible to open up the cold air inlet port 12 or retractable to close off the same. A multiple turns of a coil 54 surrounds the core member 50 in order to produce a varying level of inductance i.e. an electrical signal proportional to the axial displacement of the core member 50. This electrical position signal is transmitted to a control device 20 which serves to control the operation of the damper flap actuator based on the temperature signal from a temperature sensor 22.

Abstract: An improved hollow paneled door construction using an improved void filler that is expandable and which has components of a specific thickness except for relieved sections of reduced thickness to overlie the panels between the doorskins.