Abstract: A shutter mechanism of a card reader including a shutter part for opening/closing a card path through which a card is transferred. The shutter part includes: a closing part for closing the card path; a card contacting section, which contacts an end part of the card inserted into the card path, located at a further frontward position from the closing part in a direction X1; and shaft sections, having their rotation axis in a direction Y, for supporting the closing part and the card contacting section so as to keep them rotatable. The closing part and the shaft sections are located at their corresponding positions that are displaced from each other in a direction X. The closing part and the card contacting section rotate on the shaft sections to open the card path, when the end part of the card contacts with the card contacting section.

Abstract: A wireless IC tag which has an electrically insulative substrate, an antenna circuit provided on the surface of the substrate and an IC chip connected to the antenna circuit, wherein the antenna circuit is formed of solder and the IC chip is connected to the antenna circuit via the solder, and A wireless IC tag comprising an electrically insulative substrate, an antenna circuit provided on the surface of the substrate, an IC chip connected to the antenna circuit, and a jumper wire connected to the antenna circuit, wherein the antenna circuit is formed of a solder, the jumper wire is insulatively coated with a resin composition that evaporates, decomposes, or melts at a temperature not higher than a soldering temperature, and the jumper wire is located on the same side of the substrate where the antenna circuit is provided

Abstract: An RFID tag includes: a tag main body having a communication antenna, a circuit chip electrically connected to the antenna to perform wireless communication via the antenna, and a tabular sealing member in which the antenna and the circuit chip are enclosed; a print layer formed on a first surface of the tag main body by printing; and a protective film that covers the print layer. The print layer is formed only in a central area of the first surface surrounded by a marginal area of the first surface extending along the outer edge of the first surface. The protective film includes a covering portion that covers the print layer and an adhering portion that lies off the print layer while surrounding the outer edge of the print layer and adheres to the first surface.

Abstract: The invention relates to an integrated circuit card (1) comprising: an input/output block (4) for receiving external command data from an interface device (2); a central processing unit (CPU) (3) in signal communication with the input/output block (4) for performing a task corresponding to the received command data; a judgement block (5) in signal communication with the central processing unit (3) for judging whether a working time of the central processing unit (3) reaches a reference time, after an input of the external command data is completed; and a control block (6) in signal communication with the judgement block (5) for operating responsive to an output of the judgement block, wherein the control block controls such that a S(WTX request) is output via the input/output block (4) without intervention by the central processing unit whenever the interface device (2) connected to the integrated circuit card (1) transmits a command to the integrated circuit card and the integrated circuit card is not able t

Abstract: A financial card having a body with a front surface and a back surface and a primary account number associated with a primary account of a user of the financial card, the card including a magnetic strip positioned on the back surface configured for magnetic encoding including the primary account number. The magnetic strip includes a user definable portion for providing a selectable discretionary encoding thereto. The card also includes a user interface having at least one user input device positioned on the body of the financial card. The user interface is configured for receiving input from the user at a time of use of the financial card selecting a particular account indicator from among a plurality of account indicators each of which is associated with the primary account.

Abstract: Electrical load spreading arrangements reduce peak power demand. An enclosure houses an electronic circuit board, which receives at a first input terminal a first thermostat control signal from a thermostat intended to control a first air conditioning unit and at a second input terminal a second thermostat control signal from a thermostat intended to control a second AC unit. A controller on the circuit board is programmed with instructions stored in a memory coupled to the controller causing the controller to monitor the first and second input terminals to determine the timing and duration of the thermostat control signals passed to the output terminals for activating or deactivating the AC units such that overlapping operation of the AC units is reduced particularly during peak demand periods. A similar arrangement may be applied to a broader class of HVAC equipment, including water heaters, for example.

Abstract: A temperature control apparatus controlling the temperature of an optical element that is driven in response to a drive current that is applied, the temperature control apparatus including: a temperature controller that changes the temperature of the optical element; and a controller that controls current to the temperature controller, wherein the controller determines a time from when an amount of heat from the temperature controller has been generated by the current control until the amount of heat reaches the optical element and controls the current to the temperature controller the determined time before the drive current is applied to the optical element.

Abstract: Controlling under surface heating/cooling by supplying liquid to at least two supply loops in an under surface heating/cooling system, and controlling the flow of the liquid on and off such that during the duty cycle the flow is high and between the duty cycles the flow is off. Room temperature is controlled by controlling the percentage of the duty cycles, which percentage is determined on the basis of the heating demand of the rooms. Different loops are controlled such that at least in two different loops the duty cycles start at different moments.

Abstract: A rail anchor and a rail anchor assembly are provided for use with a concrete railroad tie. An elastomeric plate is placed on a top surface of the railroad tie. A rigid plate is placed on top of the elastomeric plate. The rail anchor is placed adjacent the elastomeric plate and the rigid plate. The rail anchor has a first end with a receiving opening and a second end with a receiving indentation to receive edges of the flanges of the railroad rail. The rail anchor has a center portion joining the two ends. The outer portion of the rail anchor extends downwardly an amount less than the thickness of the elastomeric plate and the rigid plate to avoid contact with the concrete railroad tie.

Abstract: Pulsating flow generating apparatus that changes the volume of a fluid chamber and injects fluid from a fluid injection opening in a pulsed manner, includes: an inlet flow channel for supplying fluid from a fluid supplying unit to the fluid chamber; a volume changing unit that changes the volume of the fluid chamber; an outlet flow channel that delivers the fluid from the fluid chamber to the fluid injection opening; a discharge flow channel that discharges the fluid from the fluid chamber; and an opening and closing valve that opens and closes the discharge flow channel, wherein the synthetic inertance of the discharge flow channel is set smaller than the synthetic inertance of the outlet flow channel, an operation of the volume changing unit is started while closing the opening and closing valve, and the operation of the volume changing unit is stopped while opening the opening and closing valve.

Abstract: The invention is directed at devices and methods for regulating the operation of a spreader assembly's particulate material distribution in response to changing vehicle conditions.

Abstract: A method is described comprising: providing a first heated volume flow of pressurized gas, a second volume flow of pre-heated dilution gas, and a third volume flow of fluid. A concentrated first aerosol is generated by exhausting at least a part of the first volume flow of pressurized gas and the third volume flow of fluid through a nozzle. A fourth volume flow of gas of opposite direction to the concentrated first aerosol is generated such that the concentrated first aerosol is arrested. Evaporation of the aerosol solvent is augmented with infrared radiation. The arrested first aerosol is then mixed with the second volume flow of dilution gas for generating a second aerosol that has been diluted. This aerosol is then concentrated with a virtual impactor.

Abstract: It is used with a fuel injection system for an internal combustion engine which supplies fuel to an injector (fuel injection valve) from a common rail (accumulator) through a high-pressure pipe to spray the fuel from a spray hole formed in the injector. A thin-walled portion 70bz is formed in a path member (e.g., an injector body 4z, the high-pressure pipe, or a connector 70z connecting the injector and the high-pressure pipe) and defined by a locally thin wall of the path member. A strain gauge 60z (strain sensor) is affixed to the thin-walled portion 70bz to measure strain of the thin-walled portion 70bz arising from the pressure of fuel in a high-pressure fuel path 70az.

Abstract: Provided is the structure of a control valve of accumulator fuel injection equipment wherein an adverse effect by bounce can be reduced by a low-cost means without requiring any special device in the control valve structure of accumulator fuel injection equipment.

Abstract: A sanitary outlet fitting with a liquid guide which opens into an outlet fitting, in the region of which an insertable cartridge is provided. The liquid guide is matched in at least the mouth region of the outlet fitting to the insertable cartridge. The insertable cartridge is held in the outlet fitting by a sleeve-shaped intermediate holder, which is held in the outlet fitting in a radially sealed manner. A peripheral edge region on the admission side of the insertable cartridge is held in an axially sealed manner in the outlet fitting. The insertable cartridge is inserted with the aid of the intermediate holder supporting it into the outlet fitting to a depth such that the insertable cartridge is held securely. Accordingly, the insertable cartridge is scaled axially in its peripheral region on the admission side. The intermediate holder can also be held in a radially sealed manner in the outlet fitting to prevent undesired creepage.

Abstract: A pressure differential motor control system for controlling a motor of a high volume low pressure (HVLP) spray system via a pressure differential. The pressure differential motor control system has an outlet fitting connected to a turbine assembly, and a pressure switch adapted to be activated by a pressure differential from the outlet fitting. The outlet fitting has a first section connected to the turbine assembly, a mid section featuring low and high pressure ports, a second section connected to a quick coupler hose and spray gun, and a venturi defined through the outlet fitting. The low pressure port is in communication with the venturi, and the high pressure port is in communication with the input side of the outlet fitting. The pressure switch is activated by a pressure differential from the low and high pressure ports of the outlet fitting, thereby sending a signal to a motor controller for controlling a motor of the turbine assembly.

Abstract: A shower head unit having at least one preferably rain like shower head, where the rain like shower head is connect to a support member for an overhead shower. The support member is adapted to be positioned between opposing walls of a bath tub, stall enclosure or outdoor shower having preferably a wall water pipe and a wall shower head attached to the wall water pipe. The support member is a pipe that has first and second ends and a nipple adapted to be coupled to the wall water pipe near the first end for carrying shower water to the rain like shower head and is located above the wall shower head.

Abstract: A fluid ejector includes a fluid ejection assembly, a housing, and an insert. The fluid ejection assembly includes one or more silicon bodies and a plurality of actuators. The one or more silicon bodies includes a silicon body having a plurality of fluid passages for fluid flow and a plurality of nozzles fluidically connected to the plurality of fluid passages. The plurality of actuators cause fluid in the plurality of fluid passages to be ejected from the plurality of nozzles. The housing assembly includes one or more plastic bodies, at least one plastic body attached to at least one silicon body to form a sealed volume on a side of the fluid ejection assembly opposite the nozzles. The insert is embedded in the at least one plastic body in proximity to the at least one silicon body, the insert having a coefficient of thermal expansion of less than 9 ppm/° C.

Abstract: A lower fuel injector filter includes a generally planar disk having an annular shape and including a plurality of filter holes. The disk is retained by a valve guide within a valve seat. The disk prevents internally generated contamination particles contained in fuel flowing through the filter holes from reaching a valve and seat interface positioned downstream of the valve guide. The disk may also be retained by a ball valve stop proximate the valve seat.

Abstract: The invention relates to a fuel injector having a magnetic assembly, a magnetic core, and a magnetic coil. The magnetic assembly is accommodated in a magnetic sleeve. The magnetic sleeve is provided with feedthroughs for electric contacting pins of the magnetic coil. Elastic sealing elements are inserted into the feedthroughs of the magnetic sleeve such that a pretensioning force acting in radial direction is applied to the contacting pins of the magnetic coil in the mounted state.

Abstract: A common method of retaining spray nozzles in texture applicators is to capture the nozzle by a rubber cap which is stretched over a retaining flange on the applicator's sprayhead. The effort required to stretch an elastomeric nozzle retainer (cap) 10 over the retaining flanges 12 on the sprayhead 14 is reduced by providing features facilitating the use of a prying tool 16 to amplify the user's effort. Flange relief flats 18 accommodate the natural, temporary inward deflection of the cap 10 during installation.

Abstract: The electrostatic atomizing device includes a discharge electrode and an opposed electrode provided with an aperture. The opposed electrode has its inner surface opposed to the discharge electrode. The inner surface is a recessed surface which surrounds a tip of the discharge electrode. The inner surface has at least one part shaped into a spherical surface which is centered on the tip of the discharge electrode and has a constant radius. The opposed electrode is provided with a cylindrical electrode extending from a periphery of the aperture away from the discharge electrode.

Abstract: [Problem] To obtain a particulate water absorbent having excellent and stabilized physical properties.

Abstract: A shredder head adapted to vary the power consumed by the shredder according to the thickness of the material to be shredded.

Abstract: A feed system that is configured to more effectively grab and pull brush and tree materials into a chipper is provided. The system of the present disclosure is configured such that a large, heavy tree trunk can be effectively pulled into the chipper. The system includes a hydraulic pump that applies variable down pressure on a feed roller.

Abstract: A gyratory crusher includes a crushing head, which is arranged rotatably on a substantially vertical shaft and on which a first crushing shell is mounted, and a frame, on which a second crushing shell is mounted, which second crushing shell, together with the first crushing shell, delimits a crushing gap. A supporting piston is arranged inside a cavity of the shaft, which supporting piston is displaceable in the vertical direction in order to adjust the width of the crushing gap. An eccentric is, by means of at least one radial bearing, arranged rotatably about the shaft. The gyratory crusher has an oil line, arranged in the cavity and extending through a piston plate included in the supporting piston, for supplying lubricating oil to a lubricating oil chamber configured at least partially in the cavity above the piston plate, the lubricating oil chamber being connected to the radial bearing by a duct arranged in the shaft.

Abstract: The invention relates to a force transfer system comprising a hydraulic cylinder (1) comprising a piston (10) which can be impinged with hydraulic fluid and a thrust bearing (2) which is in operative contact with the piston, said bearing comprising a first and a second glide surface for exerting a sliding motion. The thrust bearing comprises a pressure space (25) which is connected to the side of the piston (10) impinged with hydraulic fluid by way of at least one hole (11) made in the piston.

Abstract: A roll of sheet product, in particular of tissue paper, with a central hole along its winding axis includes a cylindrical reinforcing element onto which the paper is wound. The reinforcing element includes at least one ring joined to the innermost turn of the roll, with a width less than the width of the roll and provided with a means of extracting the ring by pulling substantially along the axis of the roll.

Abstract: A cable retractor is provided. In accordance with at least one embodiment, the cable retractor is articulate, comprising an articulate housing which comprises a cable stop housing pivotably coupled to a pulley housing. In accordance with at least one embodiment, the cable retractor also comprises a first pulley assembly coupled to the pulley housing, an end cap coupled to the pulley housing, a spring coupled to the end cap, and a second pulley assembly coupled to the spring. In accordance with at least one embodiment, the first pulley assembly and the second pulley assembly are disposed within the pulley housing. In accordance with at least one embodiment, a cable stop assembly is coupled to the cable stop housing. In accordance with at least one embodiment, several of the parts are separable to facilitate installation or replacement of a cable.

Abstract: A webbing winding device includes a clutch mechanism interposed between a spool and an output shaft of a motor and has a simple structure and high operability. In an interference piece that has an interference portion interfering with a connection pawl when an input gear of a clutch is rotated in the winding direction, a base portion is disposed between an outer retaining ring and an inner retaining ring formed at a gear box, and the base portion comes into press contact with an inner peripheral portion of the outer retaining ring and an outer peripheral portion of the inner retaining ring. The interference portion keeps interfering with the connection pawl until a pressing force more than a maximum static frictional force generated between the inner peripheral portion of the outer retaining ring and the outer peripheral portion of the inner retaining ring, and the base portion is applied to the interference portion, thereby rotating the connection pawl.

Abstract: A tensioner for controlling tension in a continuous web being wound onto a rewind roller after the web is processed, for example after printing on labels carried on the web. The tensioner receives the web from a processor and has a slack sensor between the processor and the input of the tensioner. The slack sensor indicates when the slack is a selected minimum, and the web is clamped by the tensioner. After a selected time, which is before the slack sensor indicates a maximum slack is present, the motor driving the rewind roller is stopped and the web is unclamped. After unclamping the web, the rewind roll is again driven at a speed to take up more of the web than that which is driven by the processor, to wrap the web around the core until the slack sensor indicates the slack in the web is at a minimum.

Abstract: The method of controlling the tension to an umbilical wrapped on the spool of an offshore reel when the umbilical is being normally deployed or retrieved, comprising providing a motor, sensing the number of wraps of cable on the reel, automatically calculating the radius to the current wrap being deployed, and automatically controlling the motor torque to produce the desired tension.

Abstract: The method of preventing over tension to an umbilical wrapped on the spool of an offshore reel when the umbilical is being normally deployed or retrieved or when the umbilical is unexpectedly pulled from the spool on the reel, comprising providing a main disk, mounting the main disk on the spool of the reel with a slip connection which will be automatically controlled, connecting motor power for the reel to the main disk, connecting brakes to the main disk, such that when the diameter of deployment varies the slip connection torque will be automatically adjusted and prevent the umbilical from being subjected to tension higher than the desired amount.

Abstract: A method, apparatus, system, and computer system to facilitate aerial recovery of an air vehicle are disclosed. In various embodiments, a drogue is established in a drogue recovery orbit and an air vehicle is recovered with the drogue. Establishment of the drogue in a drogue recovery orbit may include establishment of a mothership in a mothership recovery orbit or actuating control surfaces on the drogue. Recovering the air vehicle may include maneuvering the drogue and the air vehicle in a cooperative manner to facilitate recovery of the air vehicle or utilizing a homing device on the drogue to guide the air vehicle. The various techniques disclosed may be modified to compensate for wind.

Abstract: There is disclosed a vehicle and methods for maneuvering the vehicle. The vehicle may include a plurality of multiple-impulse rocket motors, each of which comprises a plurality of independently ignitable solid fuel propellant charges, and a processor that generates at least one command to ignite at least one solid fuel propellant charge of at least one of the plurality of multiple-impulse rocket motors.

Abstract: An environmental data collection system and method is provided having an internet link for providing an additional level of security for a remotely controlled data collection platform having a security alarm for protecting the platform and the environmental subject of the study. A novel lighter-than-air platform having a novel snorkel for detachably securing, mooring and providing buoyancy control is provided for the collection of data in the form of real time audio and video linked to the internet and subscribers. The novel snorkel is flexible and retractable into the novel airship to provide remote buoyancy control of the airship together with silently operating electrical motors for allowing the novel airship to be remotely controlled and moved at will to track and monitor wildlife and make environmental measurements necessary for the protection of the environment, wildlife and the operation of the novel airship.

Abstract: A roller clutch assembly for use in an actuator is provided that includes a roller cage and at least one roller. A lubricating medium at least partially surrounds the roller cage and the roller. The roller cage includes at least one wiper configured to move the lubricating medium toward its functional location adjacent the rollers. An aircraft actuator for controlling movement of an aircraft flight control surface is also provided that includes a ball nut and a ball screw operatively connected to the flight control surface. A one-way roller clutch is operatively connected to the ball nut and substantially prevents rotation of the ball nut in a first direction in response to a compressive force on the ball screw. A roller clutch assembly according to the present invention is positioned between the ball nut and the one-way roller clutch.

Abstract: An actuator arrangement comprising a carrier element which is translatable and angularly moveable about a first fixed axis, in use, relative to a wing structure, an actuator arm pivotally mounted to the carrier element, and a support arm pivotally mounted, in use, to the wing structure about a second, fixed pivot axis, wherein the first and second fixed axes are not perpendicular to one another.

Abstract: A hydraulic actuator includes, but is not limited to a first outflow and a second inflow and outflow as well as a closure device for closing the second inflow and outflow in the direction of outflow. The first outflow an outflowing hydraulic fluid is subjected to flow resistance. When a switching position is reached, the second inflow and outflow is closed in the direction of outflow so that the hydraulic fluid has to be discharged through the first outflow while overcoming the flow resistance. This damps the movement of the hydraulic actuator in the region of an end position.

Abstract: Actuators, principally for inflating emergency-usage objects such as floats and rafts, are detailed. Two opposite positive actions may be required to effect complete inflation of the objects, inhibiting inadvertent deployment of, particularly, the rafts while readily permitting deployment when intended.

Abstract: The present invention relates to a device for the installation of commercial components in an aircraft that features at least one equipment carrier for accommodating the components, wherein the at least one equipment carrier is arranged between a luggage rack and the skin of the aircraft and held on the aircraft structure such that it can be pivoted between a maintenance position and an installation position. In order to accommodate the commercial components in a space-saving fashion and to simplify the installation and maintenance work, the equipment carrier can be at least partially pivoted into the luggage rack and is accessible in order to perform installation and maintenance work from the luggage rack in the maintenance position.

Abstract: The invention relates to a fuselage of an air- or spacecraft. The fuselage comprises at least one shell element and one insulation element. The insulation element is configured as a passive, watertight insulation element and can be mounted on an inner side of the at least one shell element in a completely air- and watertight manner. The invention furthermore relates to a respective aircraft or spacecraft.

Abstract: The system comprising a base (2) having attachment means (3) which are movable between a retracted position for fitting/dismantling the seat and an active position for attachment of the seat, by an operating lever (4) which is movable between a retracted fitting/dismantling position and an active position for blocking of the attachment means and which has means (6) for articulation with the base (2) and disengageable means (8) for locking the lever in the active position, is characterized in that the locking means comprise means in the form of a catch (9) which are carried by the lever or the base and are suitable for cooperation, in the active position, with holding means (10) of the base or of the lever in order to lock the lever (4) in the active position, the means in the form of a catch (9) being movably mounted against the urging of resilient means (11) in order to allow them to pass over the holding means (10) and engage in the locking position and to be freed therefrom under the action of rotary opera

Abstract: An apparatus for packing a parachute is presented, the apparatus including an expander member extending along a longitudinal axis and having at least a ramp portion that extends in the direction from a first end of the expander member to a second end of the expander member. The ramp portion has an outer surface expanding in perimeter shape from the first end to the second end of the expander member. A channel defined from inner surfaces of the ramp portion extends along the longitudinal axis from an opening at the second end of the expander member towards the first end. The first end of the expander member is configured to engage a substantially unexpanded loop of a stowage device and to expand the perimeter shape of the loop as the loop is moved along the longitudinal axis from the first end to the second end.

Abstract: An actuator device for varying the attitude of a spacecraft includes a reversible conversion chain of electrical energy to mechanical rotation energy of a flywheel. The electrical energy is stored in a capacitive element that may be a supercapacitor. The actuator device also includes an electrical power converter, connected, on one hand, to the capacitive element and intended to be connected, on the other hand, to the spacecraft power bus. The converter makes it possible to compensate for losses to keep a total energy of the actuator device constant.

Abstract: A segmented parabolic concentrator includes a concave surface which extends from a central support, the concave surface defines a multitude of flat segments.

Abstract: A system for automatic or auto pilot controlled landing of air vehicle (2) with an undercarriage (10) with a substantially plane lower side, at a stationary or mobile landing place is described. The system is primarily characterized in that the landing plate is settable after two axes in roll and pitch, by a set mean controlled in relationship to the air vehicle and the horizontal plane. The air vehicle (2) and the landing plate (3) are provided with transmitter and receiver which define and communicate the mutual distance and the relative angles between the landing plate (3) and the undercarriage (10). Said set means is arranged to set said two axes such that the landing plate (3) will be substantially parallel to the lower side of the undercarriage (10).

Abstract: A method of improving aerodynamic performance of foils by the application of conformal, low drag vortex generators. A film of erosion protection material or other conformal material is placed on the foil to provide a medium for the incorporation of planform edge vortex generators. The form edge is shaped to achieve submerged vortex generating shapes of chevron or ogival planforms, extending primarily chordwise on the foil surface. The vortex generators promote improved boundary layer dynamics by mixing free stream flow into the boundary layer while minimising separation and fluid losses. At the trailing edge, the shape formed with the chevrons applied apex forward, acts as a vented gurney tab series and additionally as disruptors to the Von Karman Street wake, delaying sheet rollup into the tip vortice.

Abstract: A rotary wing vehicle includes a body structure having an elongated tubular backbone or core, and a counter-rotating coaxial rotor system having rotors with each rotor having a separate motor to drive the rotors about a common rotor axis of rotation. The rotor system is used to move the rotary wing vehicle in directional flight.

Abstract: The present invention relates to a fail-safe safety system to detect and annunciate fractured running rails in electrically propelled transit systems using catenaries or third rail power contactors without the need to induce block by block communication signals currently required by existing systems for detecting occupancy and broken running rails. In addition, unlike existing systems, the present invention is fail-safe, fault tolerant, and self annunciating in that if any component, or connection, of the system fail, or is out of tolerance, it is immediately communicated to a central location. Further, also unlike existing systems, the present invention does not require, or interfere with, automatic train controls because it uses the propulsion power bus, itself fail-safe, as an independent means of communication without additional wiring.