Abstract: A method of manufacturing a superconducting wire includes the step of drawing a wire formed by coating raw material powder for a superconductor with a metal, the step of first rolling a multifilamentary wire after the step of drawing, and the step of first sintering the multifilamentary wire after the step of the first rolling. The method further includes the step of holding a clad wire, a multifilamentary wire, or a multifilamentary wire under a reduced-pressure atmosphere in at least one of an interval between the step of drawing and the step of the first rolling and an interval between the step of the first rolling and the step of the first sintering. With this method, a superconducting wire having high and uniform performance can be obtained.

Abstract: In a manufacturing method, energy beam heat is radiated to a target area of the motor assembly which is used for a storage disk drive. By radiating energy beam thereto, a portion of the motor assembly is deformed in a non-contact manner, thus, without being affected by elastic recovery of a portion of the motor assembly to be deformed, the machining accuracy of the motor assembly is adjusted in a precise manner.

Abstract: Separators (5A, 5B, 6) and membrane-electrode assemblies (2) of a fuel cell stack (1) are alternately stacked in a guide box (40). The separators (5A, 5B, 6) each have groove-like gas paths (10A, 10B). Powder of an adhesive agent (7) is adhered in advance to the surfaces of the separators (5A, 5B, 6), except the gas paths (10A, 10B), through photosensitive drums (31A, 31B) to which the powder is adsorbed in a given pattern. The separators (5A, 5B, 6) and the membrane-electrode assemblies (2), stacked in the guide box (40), are heated and compressed by a press (43) and heaters (40C) to obtain a unitized fuel cell stack (1).

Abstract: An apparatus for producing an electronic inductor includes a coil winder, a locator of inductor, and a spot electric welder. The coil winder includes a brushless DC motor, a single chip for controlling the DC brushless motor and a digital display screen. Locator of inductor is connected to a rotational axis of the DC motor of the coil winder via a connecting pole. Because the apparatus has multi-function, it can accomplish winding the coil, locating, removing the painting, welding and testing the electrical characteristic at the same time and much of the manual operation is replaced by the apparatus, not only the productivity is improved greatly, but also the product quality is ensured.

Abstract: A centering device for use with a cutting die in a mold. The die is supported by a sleeve, which rotates about the axis of the die. The device comprises at least two cavities formed on the side surface of the sleeve, which are spaced apart along a same circumference, and at least one wedge-like element that is fastened to the mold and can be alternatively engaged in one of said cavities of the sleeve, with a conical coupling, in order to lock the sleeve after a rotation of the same.

Abstract: A holding jig is made into cylindrical body that has a conductor insertion aperture, and a conductor end portion is inserted into the conductor insertion aperture in a loosely-fitted state and held. The holding jig is moved along an arc that has a radius L that is centered around a projecting root portion of the conductor end portion to a vicinity of a coil end to bend and form the conductor end portion into a desired lead around shape.

Abstract: Each of one or more devices to be detachably attached to a mechanical substructure includes rails on opposed sides with insertion/extraction mechanisms. Each of a plurality of pairs of guides mounted on the substructure slidably receives and retains a respective set of rails upon attachment of the devices. The insertion/extraction mechanism includes one or more pivotable handles associated with each device for retaining the device with the substructure. A spring extending from a rail makes electrical contact with electrostatic discharge ground pads on the substructure to discharge existing static charge from the device prior to electrical engagement between an electrical connector on the device and an electrical connector on the substructure. An apertured plate of the substructure includes a plurality of apertures through which the devices are inserted/extracted.

Abstract: Disclosed is an apparatus for separating interconnects between, for example, a card and a substrate. The apparatus includes one or more rotationally biased (e.g., spring-loaded, etc.) partial-circle structures (e.g., blades, squeegee, plow, etc.) and one or more temperature-sensitive releases connected to the partial-circle structures. The partial-circle structures are positioned to rotate and separate the interconnects when released by the temperature-sensitive releases. The invention can also include solder reservoirs positioned to receive solder from the interconnects separated by the partial-circle structures.

Abstract: An installed structure of a slide unit of a clamping head on a zipper bag has a vibration device, a track and an installation device. The installation device is installed with a removing unit, an input unit and a press unit so that a clamping portion is delivered to a removing unit. A removing sheet of the removing unit serves to open the closed clamping portion. The slide unit of the clamping head is pushed to be installed in the clamping portion of the zipper bag. The open clamping portion is closed again by use of two corresponding rolling wheels of the press unit pressing. The slide unit of the clamping head is installed automatically at the clamping portion of the zipper bag. The assembly procedure is continuous, convenient and fast. The installed structure is available to be mass production, reduce manufacture costs and fit in with economic efficiency.

Abstract: An apparatus, system, and method are disclosed for maintaining orientation of a manufactured part during a manufacturing process. The apparatus, system, and method include uncoiling a carrier from at least one supply reel and feeding the carrier into a manufacturing machine used by a manufacturing process to form a manufactured part. The apparatus, system, and method include forming the manufactured part onto at least one prong protruding from the carrier. The at least one prong and the carrier maintain orientation of the manufactured part with respect to the carrier.

Abstract: Each of one or more devices to be detachably attached to a mechanical substructure includes rails on opposed sides with insertion/extraction mechanisms. Each of a plurality of pairs of guides mounted on the substructure slidably receives and retains a respective set of rails upon attachment of the devices. The insertion/extraction mechanism includes one or more pivotable handles associated with each device for retaining the device with the substructure. A spring extending from a rail makes electrical contact with electrostatic discharge ground pads on the substructure to discharge existing static charge from the device prior to electrical engagement between an electrical connector on the device and an electrical connector on the substructure. An apertured plate of the substructure includes a plurality of apertures through which the devices are inserted/extracted.

Abstract: Each of one or more devices to be detachably attached to a mechanical substructure includes rails on opposed sides with insertion/extraction mechanisms. Each of a plurality of pairs of guides mounted on the substructure slidably receives and retains a respective set of rails upon attachment of the devices. The insertion/extraction mechanism includes one or more pivotable handles associated with each device for retaining the device with the substructure. A spring extending from a rail makes electrical contact with electrostatic discharge ground pads on the substructure to discharge existing static charge from the device prior to electrical engagement between an electrical connector on the device and an electrical connector on the substructure. An apertured plate of the substructure includes a plurality of apertures through which the devices are inserted/extracted.

Abstract: The invention relates to a method for producing a proximity switch, in which the molding of the electronic components with a plastic compound results in a molded body whose external dimensions correspond to the internal dimensions of a housing and the molded part is inserted into the housing and connected with it. To reduce production tolerances it is proposed that, before the molding with the plastic compound, a sensor head and a switching plate are connected mechanically to one another, so that they can move with respect to one another, by means of essentially flexible electric lines, that these two parts are inserted into an injection casting form, that they are held or brought there by means of fixer elements in a firm, predetermined position to one another and to the wall of the injection casting form, and that they are molded in this fixed position.

Abstract: The present invention is directed to a high density test probe which provides a means for testing a high density and high performance integrated circuits in wafer form or as discrete chips. The test probe is formed from a dense array of elongated electrical conductors which are embedded in an compliant or high modulus elastomeric material. A standard packaging substrate, such as a ceramic integrated circuit chip packaging substrate is used to provide a space transformer. Wires are bonded to an array of contact pads on the surface of the space transformer. The space transformer formed from a multilayer integrated circuit chip packaging substrate. The wires are as dense as the contact location array. A mold is disposed surrounding the array of outwardly projecting wires. A liquid elastomer is disposed ion the mold to fill the spaces between the wires.

Abstract: An electrical multilayer component includes a base body having stacked ceramic dielectric and metallization layers that are formed into component structures among the dielectric layers. Solder contacts are on the underside of the base body. Plated through-holes connect the component structures to the solder contacts. The plated through-holes have at least cross section that widens upward away from the solder contact.

Abstract: A multilayer core board 10 includes tapered first via hole conductors 51 extending from the outer surface of a first insulating layer 24 to conductive portions 42a of a power source layer 42, second via hole conductors 52 extending from the outer surface of a second insulating layer 26 to the conductive portions 42a of the power source layer 42, tapered third via hole conductors 53 extending from the outer surface of the second insulating layer 26 to conductive portions 40a of a ground layer 40, and fourth via hole conductors 54 extending from the outer surface of a center insulating layer 22 to the conductive portions 40a of the ground layer 40. The first via hole conductors 51 are tapered, and thus the interval distance to the adjacent first via hole conductor 51 is shorter than straight-shaped first via hole conductors, and thus the pitch of the first via hole conductor 51 at the positive pole side and the fourth via hole conductor 54 at the negative pole side can be sufficiently reduced.

Abstract: Fabricating an IBR, in particular a two-part IBR. A metal container is defined, made up of a plurality of parts that define between them at least one annular cavity, an insert made of composite material is positioned in the or each cavity, the assembly is subjected to hot isostatic compacting, and a rotor disk is machined.

Abstract: Overlapping twisted radial aerofoil blades or vanes are formed on a compressor rotor or turbine disk or the like (102) by electro-discharge machining with a curved tool electrode which is in the form of an elongate and substantially rigid element other than a wire (150) which is turned by a tool holder (130) as it is advanced on a helical path to form the inner surface of each blade or vane with the outer curve of the electrode, or the outer surface of each blade or vane with the inner curve of the electrode, the disk being indexed to a next rotary position after each blade surface is machined.

Abstract: Disclosed herein is a method of making a catalytic converter; forming a shell having a welding deformation detail; inserting and housing a catalyst substrate inside the shell, wherein a mat support material is disposed between the shell and the catalyst substrate; welding an end cone having a flange to the shell by applying a deformation force to the flange causing deformation of welding deformation detail.

Abstract: Methods for manufacturing a heat sink having a central cavity, a taper core, a plurality of fins and a base plate integrally formed with the taper core and the fins are provided. The first proposed method includes the steps of: (a) making a die having a relatively high surface hardness, a specific inner hardness, a specific surface friction and a specific toughness so as to stand a relatively high pressure and achieve a relatively high aspect ratio of the heat sink; (b) putting a material into the die; (c) pressing the material with the relatively high pressure to form the heat sink integrally such that the heat sink would have a relatively high material crystal density; and (d) removing the heat sink from the die.

Abstract: A method of manufacturing a muffler for an automotive vehicle includes providing an interior subassembly including spaced apart end plates and flow tubes extending generally perpendicular to the end plates. A leading edge of a metal sheet is clamped against the interior subassembly and the sheet is welded proximal the leading edge, to the interior subassembly. The interior subassembly is rotated while maintaining tension on the sheet, thereby causing the sheet to wrap around the interior subassembly as the interior subassembly rotates and the sheet is welded at an intermediate location to the interior subassembly. The rotating of the interior subassembly is repeated and the sheet is welded proximal a trailing edge thereof to one of the interior subassembly and an underlayer of the sheet. The subassembly is then rotated and the sheet is continuous seem welded to the end plates.

Abstract: A production method for complex bearings includes: preparing an outer member and a cylindrical sintered bearing member. The outer member includes a fitting hole having: an almost circular cross section; an inner peripheral surface; and a surface roughness of the inner peripheral surface which is 3.2 to 100 ?m at a maximal height. The sintered bearing member includes: an outer diameter allowing clearance fit of the sintered bearing member into the fitting hole of the outer member. The production method further includes: inserting the sintered bearing member into the fitting hole of the outer member and inserting a columnar core rod into an inner peripheral surface of the sintered bearing member; and compressing the sintered bearing member in an axial direction.

Abstract: Methods and guide members to transfer a wheel assembly are disclosed. An illustrated method employs using the guide member to displace the wheel assembly relative to an axle assembly to maintain a continuous linear alignment of the wheel assembly with the axle assembly.

Abstract: A rolling mold for microstructured film imprinting includes a roller and a filmed metal template. The roller has a round outer surface. The filmed metal template is disposed with a microstructured film imprint pattern and changeably coupled to the roller by magnetic force or vacuum suction. Rolling of the roller allows the microstructured film imprint pattern to form a microstructured film, thus solving the drawbacks of the prior art.

Abstract: An object of the present invention is to provide a charging roller (i) which includes a rubber member whose surface is subjected to a hardening treatment using a solvent containing at least an isocyanate compound and (ii) which can prevent leakage of an ionic conductive agent even if the charging roller is placed under conditions of high temperature and high humidity for a long time. The charging roller is made by forming a rubber layer on a metal core. The rubber layer is an epichlorohydrin based rubber base material to which an ionic conductive agent is added, the rubber layer being subjected to a surface treatment by applying a solution containing the isocyanate compound and heating it. This surface treatment is carried out under such conditions that a coefficient of dynamic friction at a contact portion between the rubber layer and a photoreceptor becomes 0.4 or less.

Abstract: A hybrid component for lightweight, structural uses, including a steel member formed of a high strength steel; and a cast coupling member cast on a portion of the steel member by casting-in-place a semi-solid aluminum about the portion of the steel member, thereby positively and rigidly securing the coupling member to the steel member. A method of forming a hybrid component for lightweight, structural uses, including: forming a steel member formed of a high strength steel into a predetermined configuration; and casting a coupling member on a portion of the steel member by casting-in-place a semi-solid aluminum about the portion of the steel member, thereby positively and rigidly securing the coupling member to the steel member.

Abstract: A parallel support bar for use on a vertical storage rack is roll formed from a single blank of flat metal plate to provide an elongated body portion having a generally rectangular channel shaped cross section with one open corner. The body includes a horizontal top flange with a narrow vertical flange extending downward from one edge and a web extending downward from its other edge, and a narrow horizontal flange extend inwardly from the bottom edge of the web. A mounting bracket is integrally formed each end of the bar by shaping the end portion of the rolled body.

Abstract: A blade safety insert for use in combination with a folding knife having a blade cavity and a pivotally connected blade for movement between open and closed positions. The blade has a tang, and the blade safety insert is removably fitted in the blade cavity to engage the tang of the blade and block closing movement of the blade beyond a pre-selected partially open position that is at an acute angle relative to the blade cavity.

Abstract: A scraper for removing nail heads and other debris from a surface which comprises a handle, a weighted cutting head and a mechanism for attaching the handle to the weighted cutting head. When a hand of a user grasps the handle and the weighted cutting head is moved upon the surface, sufficient momentum will be provided to easily scrape away nail heads and other debris with little effort.

Abstract: An assembly for use in continuously forming a plurality of lengths of flexible noise attenuating cutting line for use in rotary vegetation trimmers. The assembly includes a breaker plate having a conically shaped inner portion and a planar outer portion. A plurality of extrusion dies are disposed in the outer portion wherein each die defines a die hold configuration at its lower end for the extrusion of one or more monofilament polymer strands therethrough, and a drive assembly is provided for rotating each of the dies at a predetermined speed such that upon directing a flow of molten monofilament polymer material onto the breaker plate, the material is directed from the inclined central portion onto the planar outer portion where it is extruded through the rotating dies to create a plurality of twisted strands of polymer material that upon cooling, stretching and heating, define lengths of flexible noise attenuating cutting line.

Abstract: An attachment for a chainsaw cutting bar with fingers protruding beyond the cutting bar from a second bar mounted to the cutting bar for holding small limbs and brush in place while being cut.

Abstract: A portable electric cutting apparatus includes a housing for housing an electric motor rotating a saw blade a saw cover attached to the housing, the saw cover having a shape to cover an upper half of an outer periphery, the saw cover including a saw blade housing portion at least partially housing the saw blade and a cylindrical portion having a substantially cylindrical shape, the cylindrical portion connecting to the housing at an end face of the cylindrical portion a base being joined to at least one of the saw cover and the housing, the base having an opening to allow the saw blade to project downwardly from a bottom face which is slidable on a cut material and a fan being driven by the electric motor, wherein a discharge passage forming member is provided with the saw cover so as to form a discharge passage by cooperating with a wall face of the saw cover.

Abstract: The present invention provides apparatus and a method for projecting an indication of alignment. The invention features forming a first output beam, and a second output beam that is substantially perpendicular to the first output beam. The first output beam indicates level, the second output beam indicates plumb, and the first and second output beams together indicate square.

Abstract: A craft ruler employs a laser module which is longitudinally positionable along the ruler. A laser emits a beam which defines a crafting guideline on an adjacent surface. The angular position of the laser guideline may also be adjusted relative to the straight edge on the ruler. In addition, more than one ruler may be ganged together to form orthogonal lines or a grid.

Abstract: A level for measuring, including a level body having a recess, a vial positioned within the recess and secured to the level body, and a resilient member positioned between the vial and the level body to act as a resilient backer to the vial during the positioning of the vial. Also, a method of installing a vial in a level, a method of measuring the angle of an elongated member having a convex, transverse cross-section, and a level for measuring having a vial assembly that is rotatably positioned within the level body.

Abstract: An arithmetic unit 212 is a correction filter 212a based on the relative displacement characteristics between a scale unit 19b and the end of a slider 16, and calculates a measured value by adding up together the displacement of the stylus tip 17a and a value found by applying the correction filter 212a to the displacement of the slider 16 detected by the scale unit 19b.

Abstract: An apparatus and a method for determining wear of a feedscrew and barrel combination includes a measuring aperture formed in a wall of the barrel, a gage plug releasably retained in the measuring aperture and having an inner end curved to correspond to a curvature of a surface of the central bore surrounding an inner end of the measuring aperture, and a retaining plug releasably retained in the measuring aperture for maintaining the gage plug in place. When the plugs are removed, the gage plug can be measured for barrel wear and a probe can be inserted into the measuring aperture for determining feedscrew wear. A test bar simulating feedscrew wear is used to calibrate the probe.

Abstract: An optical position measuring arrangement for detecting the position of a first object and a second object which are movable in relation to each other in a measuring direction. The optical position measuring arrangement including a scale which is connected with the first object, the scale including an incremental graduation extending in the measuring direction and having the graduation period (TPINC). The optical position measuring arrangement including a reference marking at a reference position, wherein the reference marking includes a structure with a graduation period (TPREF), which changes locally, wherein the reference marking has a mean graduation period (TPREF,m) within a range of the graduation period (TPINC) of the incremental graduation. A scanning unit connected with the second object and including a scanning system for generating a reference signal at the reference position.

Abstract: The invention includes a flexible, removable and reusable adhesive backed tape constructed in the conventional form of a flat elongate strip having measurement indicia printed on the opposite non-adhesive surface. The indicia include selected measurement markings divided into prescribed segments that are replicated sequentially along the length of the tape. The tape further includes a straight level indicator line and spaces for erasable writings.

Abstract: A method for measuring a distance with a pin micrometer includes attaching a pin micrometer support to a flange at a predetermined location on the flange in a first channel, supporting a pin micrometer in a stationary position in a second channel, and extending a measurement rod of the pin micrometer to a location to which the distance is to be measured.

Abstract: A desiccant for use in an electronic device that is moisture-sensitive comprising a Lewis acid organometallic structure that, when it reacts with water, forms a carbon-hydrogen bond but does not form an alcohol.

Abstract: An energy savings apparatus configured for use with a clothes dryer comprising an air duct and a damper assembly. The air duct has a first end and a second end. The damper assembly includes an air duct portion and a damper device mounting on the duct portion. The air duct portion of the damper assembly is attached at a first end thereof to the first end of the air duct. The second end of the air duct portion of the damper assembly is configured for being attached to an air inlet of a heater assembly of a clothes dryer. The damper assembly is configured for selectively enabling air to be routed to the air inlet of the heater assembly from the second end of the air duct and from an air inlet intermediate the ends of the air duct portion of the damper assembly.

Abstract: This invention decreases the energy consumption of electric or gas combustion clothes dryer appliances by providing solar energy input to the dryer from a roof or exterior wall mounted solar air heater. Required modifications to conventional dryers consist of eliminating the input of laundry room air and providing a new solar heated air supply. As applied to electrically heated clothes dryers, the invention has a potential to reduce the peak electrical utility loads during the summer months since the optimum time to operate the dryer system coincides with the peak load time of the local utility.

Abstract: An apparatus and a method for drying under reduced pressure using microwaves. The apparatus comprises a chamber (13) for housing an object (11), a depressurizing pump (22) connected to the chamber (13) for depressurizing the inside of the chamber (13), a microwave irradiating device (12) for irradiating microwaves to the object (11) in the chamber (13), an airflow generating device for generating an airflow in the chamber (13) by introducing a gas from the outside to the inside of the chamber (13), and a control device (35) for controlling the above components. The object (11) in the chamber (13) is dried at temperatures below a deterioration temperature of the object (11) by intermittent irradiation of the microwaves under reduced pressure while the airflow is generated around the object (11).

Abstract: The invention relates to a device for hardening a coating of an object, more particularly a car body (12), said coating consisting of UV paint, a thermally hardening paint or the like. The device comprises at least one radiator (58, 60a, 60b, 62a, 62b) producing electromagnetic radiation. A conveyor system (14, 16, 46) that moves the object (12) to the proximity of the radiator (58, 60a, 60b, 62a, 62b) and moves it away from said radiator is also provided. The conveyor system (14, 16) comprises a lifting car (46; 461) with a running gear (50) having a lift platform (54) for receiving the object (12), whose height relative to the running gear (50) can be adjusted by means of a motor. The at least one radiator (58, 60a, 60b, 62a, 62b) is arranged in such a manner that the lifting car (46; 461) and the object (12) located thereon can be guided through under the at least one radiator (58, 60a, 60b, 62a, 62b), wherein the vertical position of the object (12) can be changed.

Abstract: Process for the treatment of a sludge containing heavy metals and organic matter according to which foaming of the sludge is brought about and it is dried.

Abstract: An automatic drying apparatus and a method of controlling the same is disclosed, enabling exact drying by using a humidity sensor (37) provided at a location having a stabilized output characteristic for automatic drying, the automatic drying apparatus including a heating apparatus (31) for heating air supplied into a drum into which a drying object is introduced, a fan (32) for forcibly drawing air into the drum; and a humidity sensor (37) provided between the fan (32) and the heating apparatus (37) such that a sensing surface is positioned to be parallel to a flowing direction of air passed through the fan (32), for outputting a sensing voltage value for determining dryness of the drying object.

Abstract: A waterproof breathable sole for shoes, which comprises, for at least part of its extension, at least two structural layers, a lower one provided with a supporting structure so as to form the tread, and an upper one that is permeable to water vapor. The lower layer has portions that are open onto the upper layer. A coating obtained by means of a plasma deposition treatment for waterproofing is provided on the upper layer. A layer is thus obtained that has structural functions and characteristics of resistance to damage and is at the same time waterproof and breathable.

Abstract: A sole plate assembly comprising a sole plate with at least two or more engageable elements disposed along a peripheral portion of the sole plate, the engageable elements each being adapted to engage a complementary engageable element associated with a sole to form a male-female pair of elements that provide an interference fit that helps secure the sole plate to the sole; and a sole adapted to receive the sole plate.

Abstract: This invention relates generally to footwear such as a shoe, including an athletic shoe, with a shoe sole, including at least one orthotic section formed at least in part by midsole material. The insertable midsole orthotic is removably inserted within the shoe upper, the sides of which hold it in position. The shoe sole includes a concavely rounded side or underneath portion, which may be formed in part by the insertable midsole orthotic. The insertable midsole orthotic may extend the length of the shoe sole or may form only a part of the shoe sole and can incorporate cushioning or structural compartments or components. The insertable midsole orthotic provides the capability to permit replacement of midsole material which has degraded or has worn out in order to maintain optimal characteristics of the shoe sole.