Abstract: A railway beacon having a casing (3) supporting an electronic circuit (4), which receives an electromagnetic enabling signal from a vehicle travelling along a railway line, and generates a coded response signal (telegram) transmitted to the vehicle. The casing (3) is formed in one piece from insulating material, and has at least one sunken seat (12a) housing the electronic circuit (4), which is embedded in a layer of insulating silicone resin (40) poured and set inside the sunken seat.

Abstract: There is disclosed a method of manufacturing a stator for a dynamoelectric machine. The method includes a step of mounting a hollow cylindrical electric wire assembly, which includes a plurality of straight stacked portions of shaped electric wires, to a hollow cylindrical stator core that includes a plurality of slots formed in the radially inner surface thereof. The mounting step includes: (1) placing the electric wire assembly radially inside of the stator core so that each of the straight stacked portions of the electric wire assembly is radially aligned with a corresponding one of the slots of the stator core; and (2) radially expanding the electric wire assembly to insert the straight stacked portions of the electric wire assembly into the corresponding slots of the stator core.

Abstract: There is provided a method of forming an encapsulated coupled coil arrangement. The method comprises: coupling a first lead of a first coil to a second lead of an electrical circuit device, by soldering or infusion, using a superconductive jointing alloy; and encapsulating the first coil, the electrical circuit device and the jointed leads of the first coil and the electrical circuit device in an encapsulation material. The jointing alloy has a melting point higher than a highest temperature experienced by the encapsulation material during the encapsulation process.

Abstract: A method of manufacturing a magnetic head that includes a reproducing head, a recording head, and an isolation film for magnetically isolating the reproducing head and the recording head from each other. The method includes the steps of: forming the reproducing head; forming the recording head; and forming the isolation film. The isolation film is formed by stacking a plurality of insulating films formed by chemical vapor deposition.

Abstract: Methods of sealing a bipolar plate supported solid oxide fuel cell with a sealed anode compartment are provided. The solid oxide fuel cell includes a cathode, an electrolyte, and an anode, which are supported on a metallic bipolar plate assembly including gas flow fields and the gas impermeable bipolar plate. The electrolyte and anode are sealed into an anode compartment with a metal perimeter seal. An improved method of sealing is provided by extending the metal seal around the entire perimeter of the cell between an electrolyte and the bipolar plate to form the anode compartment. During a single-step high temperature sintering process the metal seal bonds to the edges of the electrolyte and anode layers, the metal foam flow field and the bipolar plate to form a gastight containment.

Abstract: An apparatus for providing dynamic measurement of an elongated work piece includes at least one motion controller configured to engage at least one face of the work piece and move the work piece inline relative to the apparatus, a fence and a measurement device. The fence is configured to engage a face of the work piece and define a first reference plane along which inline motion of the work piece progresses relative to the apparatus. The measurement device is configured to engage an opposite face to the face of the work piece engaged by the fence to define a second reference plane, the measurement device being further configured to provide a digital measurement of a distance between the first reference plane and the second reference plane to an electronic device.

Abstract: A suction nozzle (65) of a reversing head device (22) has a distal end surface (65a) with a suction hole (65b) opened therein, and a suction passage (65c) communicated with the suction hole (65b) at one end thereof. A portion of the distal end surface (65a) outside of the suction hole (65b) abuts against bumps (39) of an electronic component (12). The suction hole (65b) is opposed with a gap to a portion of a mounting side surface (12a) where no bumps (39) are present. A vacuum pump (65) creates an air flow that flows from the gap between the suction hole (65b) and the mounting side surface (12a) into the suction passage (65c) through the suction hole (65b). The electronic component (12) is held at the distal end surface (65a) by a negative pressure generated by the air flow.

Abstract: A method for component mounting which reduces the length of time that a component mounter called alternate mounting component mounter takes for mounting components is a method for component mounting used for a component mounter including plural mounting heads which alternately mount components onto a board. The method includes specifying, as a first mounting head, one of the plural mounting heads which moves a shortest distance to the board (S2), and mounting the components onto the board which is brought into the component mounter, the mounting starting from the first mounting head (S14).

Abstract: A multilayer printed wiring board includes a mounting portion supporting a semiconductor device and a layered capacitor portion including first and second layered electrodes and a ceramic high-dielectric layer therebetween. The first layered electrode is connected to a ground line and the second layered electrode is connected to a power supply line. The ratio of number of via holes, each constituting a conducting path part electrically connecting a ground pad to the ground line of a wiring pattern and passing through the second layered electrode in non-contact, to number of ground pads is 0.05 to 0.7. The ratio of number of second rod-shaped conductors, each constituting a conducting path part electrically connecting a power supply pad to the power supply line of the wiring pattern and passing through the first layered electrode in non-contact, to number of power supply pad is 0.05 to 0.7.

Abstract: An improved method of making sealant containing twist-on wire connectors from a batch of components, wherein some of the components may be preassembled through automated equipment and at least one or more of the steps performed in the making of a sealant containing twist-on wire connector is performed manually at a station where an operator can simultaneously perform one or more steps to enhance the formation of a twist-on wire connector containing a sealant while at the same time eliminating upfront investments costs for a work station as well as costs for maintenance of a work station.

Abstract: The air cycle machine insert and method of repair provides an economical repair of the turbine housing section of an air cycle machine, rather than scrapping the component and replacing with a new section. The toroid shaped insert or liner has a U-shaped cross section, configured to fit closely within the turbine air passage of the air cycle machine. A throat insert is also provided. The existing throat flange extending outwardly over the turbine air passage is removed for installation of the insert. High temperature silicone sealant is preferably placed between the wall of the turbine air passage and the liner, after machining the air passage wall to remove irregularities. The liner is then installed and mechanically secured with one or more rivets, the throat insert is installed to replace the previously removed throat flange, and the repaired turbine housing reassembled with the air cycle machine to complete the repair.

Abstract: The present invention relates to a method for repairing and/or replacing individual elements of a gas turbine component (10), particularly for repairing and/or replacing a blade or blade part arranged on a rotor support of a gas turbine, at least some of the components (10) being provided with at least one wear-resistant and/or erosion-resistant layer and the method comprising the following steps: a) a coated or uncoated individual element that is damaged and/or needs to be replaced is removed from the component (10); b) a coated, partially coated or uncoated replacement element (12) is provided; c) the replacement element (12) is fed and aligned relative to the component (10); and d) the replacement element (12) is connected to the component (10), corresponding contact areas (20, 22) of the replacement element (12) and the component (10) being connected by means of an inductive low-frequency or high-frequency pressure welding process.

Abstract: A stator ring for use in a compressor of a gas turbine engine and a method of assembling the stator ring are provided. The stator ring includes a first plurality of segments that includes a first segment including a first circumferential end formed with a first cut and a second circumferential end formed with a second cut that is complementary to the first cut, wherein the first plurality of segments are configured to be circumferentially-coupled together, and a second plurality of segments that includes a second segment including a first circumferential end with a third cut and a second circumferential end with a fourth cut that is complementary to the third cut, wherein the second plurality of segments are configured to be circumferentially-coupled together.

Abstract: A method of producing a pagewidth inkjet printhead includes forming a substrate having defined therein a nozzle chamber operable to receive and store a fluid, the chamber fed at one side by an inlet passage; forming a nozzle plate in-situ on the substrate to define a nozzle opening on an opposite side of the nozzle chamber to the inlet passage; and forming a heater element including an electrically conductive element between the nozzle opening and the inlet passage, the heater element formed such that the electrically conductive element is in direct contact with the fluid in the nozzle chamber. The heater element is cantilever supported at one end by the nozzle chamber. The electrically conductive element includes two major face, a first major face facing the nozzle opening, and a second major face facing the inlet passage, the first and second major faces both in direct contact with the fluid in the nozzle chamber.

Abstract: The present invention is a method for fabricating a thermal spreader. The method may include laminating a plurality of layer portions together to fabricate a mechanically flexible substrate. The method may further include providing an internal channel within the mechanically flexible substrate, the internal channel configured for containing an electrically-conductive liquid, the internal channel being further configured to allow for closed-loop flow of the electrically-conductive liquid within the internal channel. The method may further include integrating a pump with the mechanically flexible substrate. The method may further include fabricating a plurality of rigid metal inserts. The method may further include forming a plurality of extension portions on a surface of each rigid metal insert included in the plurality of rigid metal inserts. The method may further include connecting the plurality of rigid metal inserts to the mechanically flexible substrate.

Abstract: A method for producing superheater tubes and connecting pipes and assembling superheater tubes inside a steam generator tube wall includes preparing tubes composed of precipitation-hardened nickel-based alloys in a solution-annealed state for the straight tubes, the bends, and the connecting pipes in a workshop and preparing sleeves composed of a material that is not to be heat treated in a shop. The bends and the connecting pipes are manufactured in the workshop using bending tools. The superheater tubes are manufactured in the workshop by connecting the straight tubes and the bends with weld seams, and connecting the sleeves with the connecting pipes with weld seams. The superheater tubes and the connecting pipes having sleeves are precipitation hardened in the workshop in a first heating device. The superheater tubes are connected with the connecting pipes on the assembly site inside the steam generator tube walls with a weld seam and the sleeves are connected with the take-up device with a weld seam.

Abstract: A modular hair grooming tool is disclosed. The system may include a hand-piece for holding the tool, a razor assembly coupled to a first end of the hand-piece such that the razor assembly is removable, and a nose/ear hair trimmer coupled to the first end of the hand-piece. The nose/ear hair trimmer may be configured to couple with the razor assembly to nest within the razor assembly while the razor assembly is coupled to the first end of the hand-piece. The system may further include a beard trimmer coupled to a second end of the hand-piece, and a protective cap removably coupled to the second end of the hand-piece and configured to cover the beard trimmer while coupled to the second end of the hand-piece.

Abstract: A combination razor and razor brush is disclosed. The brush for cleaning the razor during and after use of the razor is releasably retained inside a hollow handle of the razor so that the brush is always readily accessible.

Abstract: A cable end preparation tool is for a coaxial cable including an inner conductor, a dielectric layer surrounding the inner conductor, an outer conductor surrounding the dielectric layer, and an outer jacket surrounding the outer conductor. The tool may include a body having first and second opposing ends with a first recess in the first end and a second recess in the second end. A first blade may be carried within the first recess for stripping the outer jacket to expose a portion of the outer conductor when the body is rotated about the coaxial cable. A second blade may be carried within the first recess for stripping the outer conductor and dielectric layer to expose a portion of the inner conductor when the body is rotated relative to the coaxial cable. The tool may also include a coring bit having a cutting head and a drive shaft extending outwardly therefrom.

Abstract: A device (10) for cutting through cables (6) is provided with a jaw (30) having a top portion (31) and a bottom portion (32) which together define a notch (35). The device (10) is provided with a first and second stationary and co-operating sharp edges (33, 34) arranged at a downstream end (35?) of the notch (35) so as to form an angle between each other. The device further includes a rotary blade (50) provided with a body (51) having a tapering side (52), the body (51) being fastened to one of the portions (31, 32) of the jaw (33) so that the tapering side (52) is arranged in the notch (35) upstream from the first and second sharp edges (33, 34).

Abstract: A vibrating peeler uses a vibrator in the form of a more powerful motor plus larger weight and within an inner housing. The inner housing is placed in an outer housing and a damper is placed between the outer handle and inner housing. Several embodiments are shown for blade loading. An alternative embodiment light weight eccentric which drives a heavier mass, but only back and forth rather than a circular pattern. This vibrating arrangement puts more lateral motion to the blade, and avoids other motion in directions not parallel to the blade.

Abstract: A surgical sagittal saw blade with a static blade bar and to which a blade head is mounted. Distal from the proximal end of the blade bar, the sides of the bar taper outwardly. These outer taper sides facilitate the coupling of the blade bar to the complementary saw used to actuate the blade.

Abstract: A shock absorbing anvil pruner/lopper comprises a cutting blade and a shock absorbing anvil member with a compound action tang. The anvil member includes a liner member for engagement with the blade and a shock absorber in relation to the liner member, whereupon on engagement of the blade with the liner member during a cutting operation, the shock absorber will compress or otherwise absorb some of the force, providing for less physical shock being transmitted to the user through the pruner/lopper handles.

Abstract: The present invention provides electric pruning shears which can improve operation convenience by increasing the operating speed and eliminating hand fatigue during pruning of fruit trees. For this purpose, the present invention provides electric pruning shears which can improve safety during handling by implementing a new type of switching means having a separate safety switch capable of being separated from a main body and put on a user's finger and reduce the volume and weight by reducing the number of parts associated with the safety switch. Moreover, the present invention provides electric pruning shears which control a motor to be reversely rotated when there is an abnormality in blades of the electric pruning shears during a pruning operation, thus escaping from the overall abnormality including motor damage.

Abstract: Scissors for accommodating different sized hands and for requiring a minimal force to close. The scissors include a pair of handles, a pair of cutting jaws, and a spring. The pair of cutting jaws extend from the pair of handles so as to form a pair of shanks. The pair of shanks overlap each other at the pair of cutting jaws and are pivotally connected to each other by a pivot pin. The spring is operatively connected to the pair of handles, is so constructed so as to have a non-biased initial open position for accommodating the different sized hands, and is so located for requiring the minimal force to close the pair of handles from the non-biased initial open position.

Abstract: A shock absorbing anvil pruner/lopper comprises a cutting blade and a shock absorbing anvil member with a compound action tang. The anvil member includes a liner member for engagement with the blade and a shock absorber in relation to the liner member, whereupon on engagement of the blade with the liner member during a cutting operation, the shock absorber will compress or otherwise absorb some of the force, providing for less physical shock being transmitted to the user through the pruner/lopper handles.

Abstract: A trimmer head wherein the driveline of the power tool is connected to a core member. A spool is mounted to the core member and directly driven by the core member. A housing is mounted for axially sliding on the core member and a spring urges axial movement of the housing relative to the core member. Interlocking structure on the spool and housing produces interlocking for common rotation of the spool and housing responsive to urging by the spring. Release of the interlocking structure is affected by opposing said spring urging. Desirable additional features include selective alternate positioning of the spring for automatic and manual only release of said interlocking and a line loading assist provided by a tubular post through the spool alignable with housing eyelets for threading line through the eyelets and spool and winding thereof onto the spool by manual turning of the spool relative to the housing.

Abstract: A utility tool comprising a body having a first end and a second end positioned on opposite ends of the body; a removable device; as well as a first tool and a second tool configured to be selectively coupled to each other or one of either the first end and second end of the body.

Abstract: A system effectuates increased cutting device safety through rapid detection of abrupt motion of the device, and/or the proximity of the device cutting elements in relation to its operator. An signal processor receives, generates and processes signals from multidimensional relative distances measurement module(s) and adjusts an electro-mechanical interface with the cutting device drive and/or power mechanism as well as actuators to counteract dangerous movements of the chainsaw. Distance measurement modules resident on the user may be spatially dispersed to protect multiple areas of potential interaction between device and operator. The signal processor receives and processes the sensor signals, determines motion and proximity measurements, compares the measurements to predetermined and set thresholds, and effectuates device interruption should thresholds be reached.

Abstract: A spectacle lens frame shape measuring apparatus includes a holding device including upper pins and lower pins respectively holding upper rims and lower rims of frames for a spectacle lens, the upper pins holding the frames at different positions in a right-left direction from the positions at which the lower pins hold the frames and being placed at a same height as the lower pins in a vertical direction, a probe brought into contact with lens fitting grooves of the frames held by the holding device, a swinging mechanism swinging the holding device around a predetermined virtual axis, and a calculation controller calculating an axial shift amount or angle of the frames held by the holding device on the basis of a carved angle of the frames and an inclination angle of any one of the upper and lower rims, and correcting a shape of the frames obtained by the probe in accordance with the calculated axial shift amount or angle.

Abstract: The application relates to indicating a grade for example in constructions applications using a laser beam. A laser beam is emitted from a laser unit to a desired direction having a grade angle with regard to a level angle. The level sensor is provided for adjusting the level angle and a grade sensor is provided for indicating a grade angle on the basis of the level angle from the level sensor.

Abstract: A bow sight that utilizes fiber optic wave guides as a basis for collecting ambient light and providing multiple sighting spots within the archer's field of view. The terminal ends of the fiber optic wave guides are positioned so as to have images thereof reflected on a moveable reflective plane (objective optic) within the bow sight. The multiple aiming spots thus reflected in the bow sight provide the archer with sighting spots for targets over a range of distances. A fixed angular reference indicator facilitates side to side (rotational) alignment. Each of the individual fiber optic wave guides collects ambient light and terminates in a terminal block that may be varied in its position so as to individually adjust the reflected image of the aiming spot. Various mechanisms within the fiber optic terminal block for adjusting the position of the ambient light wave guide are also described.

Abstract: A multi-panel electronic device and method are disclosed. In a particular embodiment, a method includes receiving first acceleration data from a first sensor coupled to a first portion of an electronic device. The method further includes receiving second acceleration data from a second sensor coupled to a second portion of the electronic device, where a position of the first portion is movable with respect to a position of the second portion. The method further includes determining a configuration of the electronic device at least partially based on the first acceleration data and the second acceleration data.

Abstract: A first plate includes an opening configured to be placed over a blade of a first rotor. A second plate includes an opening configured to be placed over a blade of a second rotor. Each plate includes a first pin configured to contact a leading edge of a blade located on one side of the blade in the opening and a second pin configured to contact a leading edge of a blade located on an opposite side of the blade in the opening, and a third pin configured to contact a leading edge of the blade in the opening. An indicator line is marked on the first plate and a pair of boundary lines marked on the second plate are spaced apart a distance indicative of an acceptable range for blade clocking between the first and second rotors when the indicator line is located between the boundary lines.

Abstract: A diamond element (10) having a convex surface is disclosed, the convex surface including a spherical segment for which the maximum peak to valley deviation from a perfect spherical surface is less than about 5 ?m. The diamond element (10) may be a solid polycrystalline diamond material and/or may comprise base material which is coated with diamond. Alternatively or in addition, the RMS deviation from a perfect spherical surface may be less than about 500 nm, or the RMS roughness less than about 30 nm. A diamond element (10) with a radius of curvature less than about 20 mm is also disclosed. In one aspect a diamond element (10) having a conical half-angle greater than about 10° is described. Diamond elements (10) of this type are intended for use as metrology tips.

Abstract: The invention makes any fishing rod an accurate measuring device. An angler may immediately determine the length of a fish for determining legal catch size or record data.

Abstract: A measuring tape device with automatic locking mechanism comprises of a casing, a bobbin that is set within the casing with a spring, a coilable tape that is contained in the casing. One end of the tape is connected to the spring and is wound around the bobbin, while the other end is extended outside through an aperture that is formed at the lower end of casing, and this other end is connected to a hook member. The device also comprises of a stopper, it consists of an end that is positioned on the linear portion of tape, and an actuator that is connected to the end portion by a linkage part. The actuator is extruded outside and is settled at the surface of the casing. The device includes a hinge joint for fixating the stopper inside the casing and for allowing the stopper to rotate, and an elastic member placed between the casing and the linkage portion.

Abstract: A method for reconditioning Fire Control Radar APG-68 tactical radar systems (FCR) utilized in military aircraft and returning them to operation with extended useful life expectancies equivalent to or better than new of the FCR APG-68 unit high frequency, high voltage dual mode radar transmitters that are deployed in over 1000 state-of-the-art military aircraft such as the F-15, F-16 and F-18 fighter aircraft, and B-1 bombers. The novel method extends the mean lifetime of previously repaired and repairable FCR APG-68 tactical radar units and radar units and ageing transmitters from about 100 to a few hundred hours to about five hundred or more hours by the step of removing embedded moisture and absorbed moisture from the heterogeneous electronic components in the FCR APG-68 tactical radar unit.

Abstract: A hair drying apparatus includes a body defining an air inlet, an air outlet and an air flow path therethrough. An impeller generates a flow of air from the air inlet, through the air flow path and to the air outlet. A motor drives the impeller and a heating element heats air flowing through the air flow path. The heating element, motor and impeller are supported within the body. A handle is mounted to the body and a housing is at least partially surrounded by the body and at least partially surrounds the air flow path. The motor is supported within the housing. At least one vibration isolation member is located between an inner surface of the body and an outer surface of the housing.

Abstract: A set including a domestic appliance having a substantially horizontally extending covering plate, a substantially vertically extending wall in generally perpendicular abutment with the covering plate, and an additional part configured for attachment to the covering plate in a manner wherein the additional part projects from the wall; the set includes a clamp operatively associated with the additional part for engagement with the covering plate wherein the clamp includes a contact member configured for placement against the wall.

Abstract: A magnetic shoe-drying apparatus is to improve shoe drying in a conventional laundry dryer. The apparatus is comprised of a magnet plat and at least one strap. The straps are to fasten a wet shoe onto the magnetic plate and the magnetic plate serves as a way to stick the shoe to the drum, inside a laundry, so that the shoe will not tumble when the dryer is in operation. Several pieces of the apparatus can be placed in the dryer and hence several wet shoes can be dried simultaneously. Wet clothes can also be dried together with wet shoes using this apparatus.

Abstract: A method of treating an infant's bottom while changing diapers and a method employing such device involves a handheld blower and bactericide generator. The blower forces warmed air against the infant's bottom and ultraviolet lights supported in the blower irradiate the infant's body and the heated air to reduce bacteria. The ultraviolet lights are pulsed to enhance the antibacterial action.

Abstract: The present invention relates to a dryer and a controlling method of a dryer, which can sense whether there is a malfunction or can precisely sense a drying rate of laundry. A dryer comprising a drum that laundry is stored in and a heater that supplies hot air to the drum, the dryer includes a sensing circuit that outputs a pulse signal based on contact with the laundry; and a micom that controls the dryer, wherein the micom determines a drying rate of the laundry or whether there is a malfunction in the dryer based on the pulse signal outputted from the sensing circuit.

Abstract: A form fitting closure structure and method for an internal tightening of shoe facilitated the closure system to ensure the retention of the position of the shoe wearer's foot. The system comprises (1) an outer sole which is open to allow insertion of a foot and capable of being closed over the foot by a closure system, (2) an internal sock-like tightening structure that encases the instep of the foot and is affixed to the shoe's closure system. A method of providing a better fit of the shoe around the shoe wearer's foot by ensuring the retention of the position of the foot within the shoe is also disclosed.

Abstract: The present invention relates to a method of producing footwear. The footwear has an upper and an outsole with an upraised portion, such as a toe bumper or a heel bumper. The method uses a mould comprising a last, upon which the upper is arranged, an upper mould part divided into two side parts being laterally movable in relation to a lower mould part between a first and second position, and the lower mould part being vertically movable in relation to the upper mould part between a third and fourth position.

Abstract: A footwear structure including an outsole, an upper and a midsole, each including a shank interlock portion. The midsole may include a base portion including at least one receptacle and an insert disposed in the receptacle.

Abstract: A universal adjustable insole with an arch support said insole and arch support is positioned under a foot and is sized and shaped to be removable placed within a foot support enclosure worn by a user. The insole comprises a top layer, a lower layer, a pocket between top and bottom layers corresponding to the arch-of-the-foot portion of the top pad layer for the arch support and one or several inserts free disposed inside said pocket.

Abstract: A waterproof boot apparel adaptable for use with at least one leg of a user is disclosed. The boot apparel comprises a lower boot area that includes a heavy duty boot, and an upper boot area defined by a long cover and a flap, wherein the long cover can be rolled up to cover a thigh of a user or rolled down and tucked into a compartment or pouch formed by folding the flap over the long cover and attaching the flap to the lower boot area by means of a zipper or Velcro®.

Abstract: An ice crampon comprises a metal armature composed of a horizontal support plate, at least one front spike in the form of a blade, and means for adjusting the length of said front spike between a withdrawn position and an advanced position. In the intermediate part, each front spike comprises two circular apertures for passage of a fixing screw in both the withdrawn and advanced positions, and in the rear part comprises a sliding link operating in conjunction with a positioning cross-member securedly attached to the armature when adjustment is performed. The sliding travel corresponds to the longitudinal distance between the two apertures, and the positioning cross-member is notched over its whole width with a succession of rectangular notches and indentations further enabling transverse positioning of the front spike.

Abstract: A traction plate for a shoe. The traction plate is removably attachable to the outsole of a shoe to provide traction on a surface for a shoe wearer. The plate includes a flange with one or more surface-engaging elements on one face. The plate also includes two or more shoe-coupling elements. The shoe-coupling elements are inserted into corresponding receptacles in a shoe-outsole and then rotated to affix the plate to the shoe. The shoe-coupling elements may be captively attached to the plate flange or attachable to the shoe receptacle with a rotation of no more than one full revolution.