Abstract: A hand tool includes a plate-like body having a connection end from which a handle is integrally connected there which includes a first section and a second section. A grip is connected to the second section. The first section extends from the connection end by an upward angle and the second section integrally extends from the first section by an angle and toward opposite to the connection end. Each of the first and second sections includes a wall which is a curved wall and faces downward. The hand tool is punched from a metal board and includes a plate-like body and an extension portion which is then bent to form the handle and a grip is connected to the handle.

Abstract: A portable golf club groove sharpening tool having a sharpener and a groove smoothening material made of metal and a wiping portion. The sharpener material is tapered to fit in a typical golf club groove and may be adjustable to fit variations in club groove distances. In one motion the tool of the present invention sharpens the grooves and in a reversal of said motion smoothens the groove.

Abstract: There is provided a hand-utility interface for use in utility tasks. The interface comprises a foamed block body having a plurality of finger-receiving channels defined therein. In use, each finger-receiving channel is arranged to receive a finger of said user's hand such as to at least partly secure the interface to the user's hand. At least one finger-receiving channel is provided with a finger tip-receiving aperture such that in use, at least a portion of a finger tip of the user protrudes into said finger tip-receiving aperture.

Abstract: Tools for filling holes and preparing surfaces for painting. A finger putty knife that fits on a fingertip. The putty knife's working surface is held on the fingertip by a cylindrical band. The working surface is used to force putty into a hole and remove excess putty. The finger putty knife does not hinder the motion of the finger or other fingers and engages the fleshy part of the fingertip so that the working surface flexes while working the putty and does not come off the finger. A tool container with an attachment clip for attaching the container to the user's clothing, for holding soft putty, a razor and a putty knife.

Abstract: A windshield washer fluid heater having a housing which defines a housing chamber. A subhousing is disposed in the housing chamber. This subhousing is constructed of a thermally conductive material and divides the housing chamber into an outer housing chamber between the housing and the subhousing, and an inner housing chamber inside the subchamber. The outer housing chamber and inner housing chambers are fluidly isolated from each other. A core is disposed in the inner housing chamber thus forming an annular fluid chamber between the core and the subhousing. A washer fluid inlet on the housing is open to one end of the annular chamber while a washer fluid outlet at the other end is open to the other end of the annular chamber An engine coolant inlet is open to the outer chamber while an engine coolant outlet is also open to the outer chamber at a position spaced from the inlet so that fluid flow into the coolant inlet flows through the outer housing chamber and to the coolant outlet.

Abstract: The present invention relates to a wiper apparatus in which it is easy to replace a wiper blade without this leading to any erroneous operation. When a wiper operation has been stopped by a wiper driving apparatus 31, the wiper driving apparatus causes the wiper arms to first move to a housing position and then stops the wiper arms. When wiper blades are to be replaced, an IG switch 33 is turned off during a wiper operation. If the IG switch 33 is turned off while the wiper arms are within a first stopping range, then the wiper arms are stopped at that position and the blades are replaced. If the wiper arms are stopped outside the first stopping range, then they are first moved to a bottom inverted position or a housing position and are then stopped.

Abstract: A beam blade wiper assembly including a rubber wiping element and an elongated beam having first and second longitudinal ends. The wiper assembly also includes an airfoil having an attachment portion and an upper portion extending between first and second distal ends. The attachment portion includes a flat rib and a pair of legs adapted to operatively engage the rubber wiping element. The upper portion includes a solid base having a leading edge that extends from the base toward the wiping element. The base and the rib define a space that receives the elongated beam. The base and the elongated beam define a cavity that provides flexibility between the upper portion and the attachment portion during wiper operation. The upper portion further includes a spoiler that extends from the base in a manner opposite to the leading edge.

Abstract: An autonomous coverage robot includes a body, a drive system disposed on the body, and a cleaning assembly disposed on the body and configured to engage a floor surface while the robot is maneuvered across the floor surface. The cleaning assembly includes a driven cleaning roller, a cleaning bin disposed on the body for receiving debris agitated by the cleaning roller, and an air mover. The cleaning bin includes a cleaning bin body having a cleaning bin entrance disposed adjacent to the cleaning roller and a roller scraper disposed on the cleaning bin body for engaging the cleaning roller. The cleaning bin body has a holding portion in pneumatic communication with the cleaning bin entrance, and the air mover is operable to move air into the cleaning bin entrance.

Abstract: The invention relates to a device for cleaning a ground surface of artificial turf with filler, comprising a frame, moving and supporting means arranged on the frame for the purpose of moving the device over the ground surface, and processing means arranged on the frame for processing a flow of material taken up from the ground surface, such as dirt and filler, wherein the processing means comprise: a take-up means, a separating means, a collecting means, a feedback means. The invention is characterized in that the processing means further comprise a dust suction device, wherein the dust suction device comprises at least a pump means for creating an underpressure and a dust inlet which is connected to a suction side of the pump means and which is arranged in the vicinity of the separating means in the device.

Abstract: An upright type vacuum cleaner is provided that includes a cleaner body formed with a mounting space; a vacuum motor mounted in the cleaner body to produce suction force; a brush assembly connected to the cleaner body; a dust collection device mounted in the mounting space and having a dust collection bin; and a lifting/lowering unit for lifting or lowering the dust collection bin in relation to the cleaner body, so that the dust collection bin is anchored in the mounting space or removed from the mounting space, wherein the cyclone cylinder has a locking handle and a handle connection part is formed on a corresponding part of the cleaner body so that the locking handle can be removably connected to the handle connection part.

Abstract: Disclosed is a base assembly for a vacuum cleaner, which directly injects exhaust wind to the turbine wing one end of which is rotatably supported on the exhaust port of an intake motor in order to rotate the rotating brush to avoid the loss in the exhaust wind and to therefore obtain a high level of suction force with a small-size motor.

Abstract: A vacuum attachment for a vacuum cleaner including a housing having a vacuum channel. A roller is rotatably and displaceably disposed in a region of the vacuum channel and driveable during a vacuuming operation. The roller includes at least one of bristles and baffle walls configured to be in partial contact with a floor covering during the vacuuming operation. At least one roller magnet is disposed on the roller at least one end thereof. At least one housing magnet is non-rotatably disposed on the housing axially adjacent to the at least one roller magnet and configured to interact with the at least one roller magnet so as to alternately at least one of attract and repel the roller so that the roller performs an oscillatory motion as it rotates.

Abstract: The present disclosure relates to a pulse cleaner for cleaning a diesel exhaust aftertreatment device. The pulse cleaner includes a cabinet, a diesel exhaust aftertreatment device mount positioned within the cabinet for mounting the diesel exhaust aftertreatment device during pulse cleaning, and a collector positioned within the cabinet for collecting material displaced from the diesel exhaust aftertreatment device during cleaning. The pulse cleaner includes dual flow concentrators for focusing flow at a partial volume of the exhaust aftertreatment device being cleaned.

Abstract: An ergonomically maneuverable vacuum cleaner has: a vacuum cleaner head moveable across a floor and a motor to create a vacuum on the vacuum cleaner head. There is a relatively upright single stem handle for gripping and moving of the vacuum cleaner with a single hand of a user. Releasably attached to the upright single stem handle is a dual grip handle positioned relatively perpendicular to the upright stem handle. The dual grip handle has a central handle bar that lies relatively horizontal to the floor when the vacuum cleaner is in use, and the handle bar having two cushion grips, one each on ends of the handle bar. There is a connecting element between the central handle bar and the upright single stem handle.

Abstract: An attachment for a cleaning appliance includes a main body having a head and a passageway through which a fluid is able to flow. The head includes first and second suction openings, each of the first and second suction openings being arranged to engage with a surface to be cleaned. The first and second suction openings are in simultaneous communication with the passageway. By providing such an arrangement, both of the first and second suction openings are independently able to engage with a surface to be cleaned and a rotatable connection between the head and a neck is not required.

Abstract: A stop system for a mobile chair having wheels is provided including a plurality of shroud members configured for covering each radial chair leg of the mobile chair. Each shroud member is movable in a first direction to enable a mobile state of the chair and in a second direction to enable a stationary state of the chair.

Abstract: A carriage for fitting a suspendable door on a rail is described. The carriage includes a housing and at least one running roller disposed on the housing. The running roller is positioned to engage the rail. An installation plate is included that is adapted to be connected to the suspendable door. A suspension bolt is connected between the housing and the installation plate. A portion of the suspension bolt engages a bearing disposed at one end of either the housing or the installation plate. The bearing permits at least angular displacement if the suspension bolt with respect to either the housing or the installation plate.

Abstract: A portable communication device includes a base assembly, a flip assembly and an intermediate assembly operatively coupled to the base assembly and the flip assembly by a dual sliding flip hinge assembly. The dual sliding flip hinge assembly is configured to facilitate sliding motion of the intermediate assembly along a first direction and along a second direction that is perpendicular to the first direction. The dual sliding flip hinge assembly further facilitates rotation of the intermediate assembly upon sliding along the second direction. The base assembly, flip assembly and intermediate assembly may be configured to include respective displays and/or touch-input devices to provide a portable communication device with increased display area and/or control area with a smaller footprint often associated with conventional clamshell or slider portable communication devices.

Abstract: A hinge assembly includes a resilient member and two rotary units. Each rotary unit includes a shaft, an outer tube, and an inner tube. The outer tubes are sleeved on the shafts correspondingly. The inner tubes are non-rotatably connected to the shafts and rotatably connected to the outer tubes. The resilient member is positioned between the rotary units, thus causing the inner tubes of the rotary units to resist the outer tubes.

Abstract: An exemplary hinge assembly includes a shaft, a cam, a cam follower, a first elastic member, a second elastic member, a first sleeve, a second sleeve. The cam and the cam follower are sleeved on the shaft. The first elastic member is sleeved on the shaft, and configured for producing an elastic force along the shaft. The first sleeve is sleeved on the shaft, and non-rotatably connected to the cam follower. The second sleeve is sleeved on the shaft, and non-rotatably connected to the cam. The second elastic member is sleeved on the shaft, and configured for producing an elastic force for driving the first sleeve to rotate relative to the second sleeve. The controlling member resists one of the cam and cam follower, and capable of driving the cam away from the cam follower.

Abstract: A hinge includes a first element and a second element. The first element includes a shaft sleeve. The shaft sleeve defines a receiving space along an axial direction, and a depressed part at its distal end. The second element includes an elastic shaft rotatably received in the receiving space, and a protruding portion protruding from the shaft being capable of sliding into the depressed part. A collapsible device utilizing the hinge is disclosed.

Abstract: According to an aspect of the invention, an electronic apparatus including: an outer case; an inner case corresponding to the outer case; an engagement nail having a first nail face directed to a first direction from the outer case toward the inner case and a second nail face directed to a second direction from the inner case toward the outer case, the engagement nail being extend from the outer case; and a resilient wire disposed on a certain position on the inner case along an edge of the inner case, the certain position corresponding to the engagement nail, wherein, at a first state, the resilient wire is movable in a third direction from the edge toward the resilient wire by the first nail face pushing the resilient wire, and wherein, at a second state, the resilient wire is movable in a fourth direction from the resilient wire toward the edge to run on the second nail face.

Abstract: A handle for exercise equipment provides for adjustment in length of the cord to which it is secured. The handle is generally C-shaped, such that first and second extensions, each of which incorporates a tubular channel, extend in a forward direction from opposite ends of a handgrip portion of the handle. A rear surface of the handgrip element incorporates a generally rectangular recess that extends between the two tubular channels. A rectangular plug, which snaps into the rectangular recess, is equipped with a generally cylindrical bore that extends the length of the rectangular plug. In order to attach the cord to the handle, it is routed through the cylindrical bore of the rectangular plug, and then through each of the tubular channels. In order to shorten the effective length of the cord, the plug is removed, reversed in direction and replaced in the recess.

Abstract: A covering as a part of a guide carrier on a door rail for a sliding door system of a rail car is provided. The guide carrier runs along a horizontal edge of a door opening of a car body of the rail car and has a guide device for a sliding support of a sliding door. The covering serves to cover at least the door rail and support elements on the outside.

Abstract: The clamping collar comprises a belt that co-operates with tightening means and that is made up of two belt portions interconnected at their connection ends. Each of these connection ends has a joggle between an end segment and a coupling segment. The joggle is provided with a slot that extends transversely to a step. The connection ends are thus interlocked, the step of each connection end being disposed in the slot of the other end and the coupling segment of each of the ends being disposed against the end segment of the other end, so that the retaining surfaces belonging to respective ones of the two ends co-operate with each other.

Abstract: Disclosed is a termination device for an aramid-based elevator rope having a high breaking strength. The termination device comprises a socket having a cylindrical, tapered internal passageway adapted to receive a corresponding wedge. The wedge includes a semi-cylindrical passageway in a substantially helical configuration to increase the surface area between the associated rope and the wedge. The termination device clamps the length of rope between tapered portions of the socket and the semi-cylindrical passageway of the wedge with a substantially uniform application of force on the cross-section of the rope.

Abstract: Male and female parts of a buckle have mating shapes which together form ears and depressed eyes of an animal face. The male part has the shape of an anchor with eyes which slide into grooves to lock the parts, and ears which project upward from a slot in the cylindrical female part. Hooks on the female part back secure a cord loop which extends from the female part. A cover snaps on the back of the female part.

Abstract: The invention provides an adjuster of a string-end-fixing portion of an article comprising first and second sliders which are mounted on an ordinary fastener chain so as to oppose to each other with shoulder mouths thereof opposed to each other and a connecting member for connecting the first and second sliders, the first slider having a stopper pawl member, wherein the adjuster of the string-end-fixing portion is attached to a handling portion for adjusting a portion, one end of a string or the like is fixed to the first and second sliders or the connecting member while the other end is fixed to the string-end-fixing portion of the article so as to move the string-end-fixing portion, maintain the string-end-fixing portion after adjusting operation of the string-end-fixing portion, and facilitate attaching the string or the like again if a fixing of the string or the like fixed to the slider or the like is released.

Abstract: The present invention provides a spring part without increasing the total surface of the clip body. A part of the clip body is cut out as cutout part which is bent to form the spring part. The cutout part which is a part of the clip body is utilized as the spring part.

Abstract: The present invention relates to an attachment system or mounting structure that can be used with a device to mount or couple the device to a support, such as an infant support structure. In different embodiments, the device can be an entertainment device, such as a mobile or toy aquarium, or another type of device, such as a monitor. In different embodiments, the infant support structure can be a crib or bassinet or other type of structure.

Abstract: A method for preparing a needled preform comprises transporting, cutting and needling a textile tape. The method further comprises cutting through a portion of the textile tape with a cutting device. The textile tape remains substantially contiguous after the cutting. The method further comprises needling the textile tape into a needled preform after cutting the textile tape, and the needling utilizes needles having working surfaces oriented in a direction to transfer fiber segments from a selected fiber orientation into a z-direction. In an embodiment, a system for enabling z-fiber transfer in a textile tape comprises a textile support configured to transport the textile tape, a cutting device configured to cut a portion of the textile tape, and a needling device configured to needle the textile tape into a needled preform after the cutting device cuts the textile tape.

Abstract: A removal tool for removing washers located on each cylinder head stud when performing a valve job on an automobile engine. The removal tool includes a cylindrical body having a handle portion and a washer removal end opposite the handle. The cylindrical body includes a central bore that extends the axial length of the body. The removal end includes an end surface having at least one embedded magnet member and defines a pickup surface for use in attracting and securing the easy removal of automotive cylinder head stud washers and automotive cylinder head valve spring spacers valve from the cylinder head.

Abstract: An assembling device for assembling an actuator and a lens module. The actuator includes a first top surface for supporting the lens module and a first bottom surface. The lens module includes a top portion for receiving lens and a bottom portion. The diameter of bottom portion is slightly larger than the top portion. The bottom portion further includes a second first bottom surface in contact with the first top surface. The assembling device includes a base, a support set, and a pressing sheet. The base includes a supporting surface for supporting the first bottom surface. The support set is above the base and defines at least three threaded holes therethrough. The pressing sheet is in contact with the second top surface. The at least three pins are movably threaded with the threaded holes correspondingly and configured for pushing the pressing sheet.

Abstract: A method and apparatus for performing operations on a work piece comprises a flexible rail system and a multi-axis carriage. The flexible rail system may be capable of being attached to a work surface. The multi-axis carriage may be coupled to the flexible rail system. The multi-axis carriage may be capable of moving along the flexible rail system and may be capable of moving a tool in axes relative to the work surface.

Abstract: An apparatus for and a method of detaching a semiconductor chip from a tape minimize the likelihood that the semiconductor chip will crack. The apparatus includes a holder, a first ejector having an upper end, and a second ejector whose upper end is disposed centrally of that of the first ejector. The holder has an upper portion and a through-hole extending through the upper portion. The ejectors have upper ends that are extendable and retractable out of and back into the holder via the through-hole in the upper portion of the holder. A tape to which at least one semiconductor chip is attached is set against the upper portion of the holder. The first ejector is extended a first distance from the holder to push the semiconductor chip upward. The second ejector is extended from the holder by a second distance larger than the first distance so as to push the semiconductor chip further upward. Thus, the tape is progressively detached from the semiconductor chip.

Abstract: A simplified variable orifice for a conduit furnishing a stream of particulate coal to a burner for a turbine in an electrical utility plant. Two plates are installed across the conduit, one of them being fixed and the other being variable in angular position relative to the first. A lockable mechanism is provided externally of the conduit to manually adjust the degree of blocking and to indicate the position of the movable plate.

Abstract: A dishwasher includes a tub having a bottom wall and a plurality of side walls that collectively define a first washing chamber. The tub is supported in an outer, modular support body having first and second opposing side walls joined by a bottom wall, as well as a pair of upper frame members. In one embodiment of the invention, first and second support bodies are mounted one atop another to establish a dual drawer-type dishwasher, with the first and second support bodies being joined, preferably at a stepped interface region, by a plurality of brackets. The first and second support bodies are preferably aligned by arranging lugs formed on upper in-turned flanges on a lower support body within recesses formed in the bottom wall of the upper support body.

Abstract: The present invention is directed to an apparatus for reducing and constraining EMI (electronic magnetic radiation) emissions without affecting the internals of data storage system components. A baffle is attached to the exterior of the housing of a data storage system component by baffle mounts. The baffle is operable between a closed position, where the baffle blocks EMI emitted by connectors on the data storage system component, and an open position, where the connectors are not blocked allowing for servicing and cable management. The baffle may comprise an EMI absorbing material and be tuned to meet specific EMI requirements. The baffle mounts offsets the baffle from the data storage system component and the baffle includes a number of holes to allow airflow. The adjustable EMI baffling apparatus does not interfere with other mounted components while the data storage system component is mounted in a cabinet.

Abstract: The invention relates to a method of fastening first and second thermoplastic parts of a motor vehicle, the first part having a protuberance projecting from a face and the second part having an engagement surface, the method consisting in bringing the second part into contact with the face of the first part, in heating the protuberance, and in plastically deforming the protuberance towards the second part so that the second part is gripped between the face of the first part and an end portion of the protuberance.

Abstract: A machine for manufacturing a band of desired length having fastening means at one end thereof, said machine comprising spindle means for maintaining a spool of metal band material in proximity to the machine; feeding means for feeding and ejecting a metal strip material into the machine; end determination means for determining the location of the end of the band material; fastener placement means for positioning the fastener means; band folding means for bending the band about the fastener means; crimping means for crimping the fastening means to the band; cutting means for cutting a desired length of band; and control means for controlling the manufacturing process.

Abstract: This invention of one method with respect to material selection and forming to solve aging of one inductor's iron core comprises materials such as iron powder, insulating compound, thinner, adhesive, and lubricant at least for mixing, agitating, and heating according to weight percentages of materials selected where a layer of protection film formed on surfaces of insulated powder particles by adhesives makes particles sustain the glass transition temperature of 600 Celsius degrees or so and one inductor with an aging-resistant feature is generated with a mixture held inside one mold cavity for a die-casting process via the powder metallurgy technique and then high-temperature sintering.

Abstract: A flow measurement device and a method of manufacturing a flow measurement device having a measurement tube made from plastic or at least a plastic liner are provided. According to an exemplary embodiment, the measurement tube can be fabricated from plastic in an injection molding apparatus. Thereafter, electrical components of the measurement tube, such as electrodes and a coil holder, for example, can be concomitantly injection molded in a common, separate injection molding process. The electrical components can there be installed easier and more reliably in position.

Abstract: Concerns about inadequate electromigration robustness in CCP CPP GMR devices have been overcome by adding magnesium to the current confining structures that are presently in use. In one embodiment the alumina layer, in which the current carrying copper regions are embedded, is fully replaced by a magnesia layer. In other embodiments, alumina is still used but a layer of magnesium is included within the structure before it is subjected to ion assisted oxidation.

Abstract: A semiconductor device includes an electric fuse formed on a semiconductor substrate and composed of an electric conductor. The electric fuse includes an upper layer interconnect, a via coupled to the upper interconnect and a lower layer interconnect coupled to the via, which are formed in different layers, respectively, in a condition before cutting the electric fuse, and wherein the electric fuse includes a flowing-out region formed of the electric conductor being flowed toward outside from the second interconnect and a void region formed between the first interconnect and the via or in the via, in a condition after cutting the electric fuse.

Abstract: A fuel gas-steam reformer assembly, preferably an autothermal reformer assembly, for use in a fuel cell power plant, includes a mixing station for intermixing a relatively high molecular weight fuel and an air-steam stream so as to form a homogeneous fuel-air-steam mixture for admission into a catalyst bed. The catalyst bed includes catalyzed alumina pellets, or a monolith such as a foam or honeycomb body which is preferably formed from a high temperature material such as a steel alloy, or from a ceramic material. The catalyst bed is contained in a shell which is preferably formed from stainless steel or some other high temperature alloy. The shell includes an internal peripheral thermal insulation layer of zirconia (ZrO2), either in a felt form, or in a rigidified foam.

Abstract: A vacuum suction nozzle operable to reduce or eliminate electronic component blow off and electrostatic damage is disclosed. The vacuum suction nozzle comprises a ceramic body with a first surface at a side opposite to a second surface of the ceramic body. The ceramic body causes static electricity generated on the vacuum suction nozzle to be dissipated to an electronic component mounting device. Dissipation of the static electricity reduces or eliminates electrostatic damage to the electronic component and electrostatic repulsion induced blow off during suction by the vacuum suction nozzle.

Abstract: In a method for manufacturing active fixation helices for the stimulation and/or sensing of organs, an elongated helix precursor body is produced that has one or more electrical conductors surrounded by an insulating material. This helix precursor body is then shaped into a helix, material removed in predetermined places in order to expose the areas of the conductors which will be used as electrodes in the final product. The body is coated with an electrically conducting biocompatible coating which is subsequently partly removed in continuous loops from around the electrodes in order to electrically insulate them from each other and to ensure that the electrically active areas of the electrodes are of the correct dimensions.

Abstract: An impeller assembly is for a fluid machine, such as a compressor, and includes a first, main body and a second body. The main body includes a first section providing at least a substantial portion of either an impeller disc or an impeller cover and a second section spaced generally axially from the first section and providing a portion of the other one of the disc or the cover. A plurality of integrally formed blades extend between and connect the main body first and second sections such that the main body is generally of one piece construction. A plurality of flow channels are defined between the blades and a plurality of access openings extend into the flow channels. The second body provides a remainder of the disc or cover and is attachable to the main body to substantially form an impeller and to close all of the access openings.

Abstract: A gas turbine nozzle can be refurbished to reduce downstream deflection. The outer shroud of the gas turbine nozzle is held in a fixture, and then the nozzle is heated. The heated nozzle is then reshaped by a force exerted upon the inner shroud of the gas turbine, reducing the downstream deflection of the nozzle. After the deformation of the nozzle, an aft hook of the nozzle that has been adjusted by previous refurbishment efforts can be rebuilt to remove the previous adjustments.

Abstract: A liquid discharge head includes a substrate having an energy generating element configured to generate energy required to discharge liquid, a discharge port configured to discharge the liquid and provided in an opposed relationship to the energy generating element, a wall member defining a chamber adapted to store the energy required to discharge liquid the energy being generated by the energy generating element, a discharge portion defining a fluid path connecting the chamber and the discharge port, a supply path facilitating supplying the liquid into the chamber, and a pair of hollow portions provided in the wall member, wherein the hollow portions oppose each other and sandwich at least the entire discharge port in a direction from the discharge port to the substrate, and the hollow portions are independent of the chamber.