40th week of 2011 patent applcation highlights part 5 |
Patent application number | Title | Published |
20110239746 | APPARATUS FOR METHOD FOR POLYMER CHARACTERIZATION - Apparatus for GPC/TREF and TREF/GPC characterization of a polymer sample. The apparatus provides for the automated and integrated use of multiple TREF columns and a GPC system employing a multiple flow through detectors. In addition, a method for TREF/GPC characterization of a polymer sample by GPC analysis of TREF fractions at increasing TREF elution temperatures from multiple TREF columns operated in a coordinated and synchronized temperature cycle for increased sample throughput. Also, a method for GPC/TREF characterization of a polymer sample by GPC fractionation followed by TREF fractionation of the GPC fractionations. | 2011-10-06 |
20110239747 | USING AN EFFECTIVENESS APPROACH TO MODEL A FUEL CELL MEMBRANE HUMIDIFICATION DEVICE - A method for determining the water transfer in a water vapor transfer unit of a fuel cell system that employs a model based approach. The method includes determining a capacity ratio of wet streams and dry streams flowing through the water vapor transfer unit, determining the number of mass transfer units of the water vapor transfer unit, estimating a mass transfer effectiveness value given the capacity ratio and the number of mass transfer units for the water vapor transfer unit, and determining the amount of water transferred in the water vapor transfer unit using the mass transfer effectiveness value, the mass flow rates on a dry basis of the dry stream and the wet stream, and the mass flow rates of water of the dry inlet stream and the wet inlet stream. | 2011-10-06 |
20110239748 | QUANTITATIVE EVALUATION OF SCRATCH-INDUCED DAMAGES ON POLYMERIC AND COATING MATERIALS - Provided is a method for quantitative evaluation of mar- and scratch-induced surface damage on polymeric and coating materials. The method for quantitative evaluation of scratch-induced damage on polymeric and coating materials includes: preparing a test specimen of polymeric and coating materials; inducing a scratch damage on the surface of the test specimen; representing the scratch damage formed on the test specimen as corresponding color coordinates; and calculating a quantitated scratch damage index from a combination of a load applied to the surface of the test specimen and the color coordinates corresponding to the scratch damage. | 2011-10-06 |
20110239749 | CYLINDER HEAD COMPRESSION SENSOR GASKET ASSEMBLY, METHOD OF CONSTRUCTION THEREOF AND METHOD OF SERVICING A PRESSURE SENSOR ASSEMBLY IN A CYLINDER HEAD COMPRESSION SENSOR GASKET ASSEMBLY - A cylinder head compression sensor gasket assembly includes a gasket body having a sealing portion configured to be clamped between an engine block and a cylinder head. The sealing portion has a plurality of through openings configured to register with separate cylinder bore in the engine block wherein the sealing portion establishes a gas-tight seal about the through passages. A plurality of pressure sensor assemblies are attached in sealed engagement with the gasket body with at least one of the pressure sensor assemblies being configured to sense pressure within a separate one of the through openings. An electrical connector is supported on the gasket body radially outwardly from the sealing portion. The electrical connector is configured in electrical communication with each of the pressure sensor assemblies. Accordingly, the electrical connector is accessible without having to disassemble the gasket body from being clamped between the cylinder head and the engine block. | 2011-10-06 |
20110239750 | Alternative Fuel Concentration Estimating System, Vehicle Comprising Alternative Fuel Concentration Estimating System, and Alternative Fuel Concentration Estimating Method - An ECU is used in a motorcycle including an engine E, which combusts in a combustion chamber a blended fuel in which gasoline and ethanol are blended, and a fuel injection device for injecting a fuel with a predetermined fuel injection amount such that an air excess ratio in the combustion chamber is a first predetermined value when an ethanol concentration of the blended fuel is zero. The ECU executes O | 2011-10-06 |
20110239751 | Method and System of Testing a Fuel Injector - Disclosed is both an apparatus and method for quantifying an injection event of a fuel injector, including both multiple pulse and single pulse injection events. Typically, the fuel injector is a common rail injector. The apparatus includes a pressure chamber for isolating a portion of the injection pressure for reducing pressure waves and reflections which can create “noise” in the detection of an injection pressure. The invention further includes determining the precise start and end times of injection using cavitation created by the injection event by determining the intensity of light within a spray chamber. | 2011-10-06 |
20110239752 | TIRE FORCE DETECTION APPARATUS - A tire force detection apparatus estimates the force exerted on a tire at the contact point of the tire in a vehicle that includes: a tire/wheel assembly having a wheel and a tire held on an outer circumferential portion of the wheel; and a wheel support member that rotatably supports the wheel via a wheel support portion. The tire force detection apparatus includes: an elastic body disposed between the wheel and the wheel support portion, the elastic body having column portions that each abut, at opposite ends thereof, the wheel and the wheel support portion and a plate-shaped portion that is integrated with the column portions and extends around the column portions; stress detectors that detect stress applied to the elastic body by detecting a strain of the plate-shaped portion; and an electronic circuit device that calculates the force exerted on the tire, based on the stress detected. | 2011-10-06 |
20110239753 | SAFE TIRE - A pneumatic tire pressure indication system comprising a pneumatic pressure indicator strip containing a predetermined quantity of alcohol or glycol based low viscosity fluid that can be produced in a number of different colors. When tire pressure is at a predetermined amount (below manufacturer's specifications), the tire pressure indicator strip has a circular cross-section. At proper pressure, the strip becomes elliptical and the colored fluid is seen through the transparent side-wall of the pressure indicating strip touching the tire pressure indicator strip. Thus, relative tire pressures can be observed at a glance | 2011-10-06 |
20110239754 | SYSTEM AND METHOD FOR DETERMINING INCURSION OF WATER IN A WELL - A technique facilitates detection of water incursion in a hydrocarbon well. Well equipment is positioned in a wellbore with one or more downhole components or regions comprising a tracer material. The tracer material is released in the presence of water to indicate incursion of water at a specific location along the wellbore. A sensor system is employed to detect the released tracer material. | 2011-10-06 |
20110239755 | RESIN WEATHERVANE SYSTEM - A resin weathervane having a weathervane tube mounted within a resin weathervane figurine with a stabilizing support structure coupled to an exterior portion of the weathervane tube and a belt of flexible material wrapped at least partially around the tube and the stabilizing support structure wherein a resin mixture poured into a mold forms a resin weathervane of a desired configuration with the resin bonding the tube, the stabilizing support structure and the flexible wrap. | 2011-10-06 |
20110239756 | FLUID MEASURING INSTRUMENT CARRIER STRUCTURE - A fluid measuring instrument carrier structure includes a carrier main body assembled from three axially connected steel pipes. The carrier main body is provided from front to back at predetermined positions with a current meter, a front current-guiding holding-down plate, and a rear current-guiding holding-down plate. The front current-guiding holding-down plate has a gravity-center adjuster connected thereto. By employing the principles of fluid mechanics, the carrier main body with the front and rear current-guiding holding-down plates and the gravity-center adjuster is able to submerge in water and slightly horizontally sway leftward and rightward in water currents to maintain at a stable and balanced state, allowing a user to easily and quickly measure river water depth and current velocity. | 2011-10-06 |
20110239757 | Capacitive Measuring Method and Apparatus for Fill Level Detection and Correspondingly Equipped Laboratory Equipment - The invention relates to apparatuses ( | 2011-10-06 |
20110239758 | METHOD FOR OPTIMIZING THE SWITCHING BEHAVIOUR OF A VESSEL WARNING DEVICE OF AN EQUALIZING VESSEL AND EQUALIZING VESSEL FOR A HYDRAULIC MOTOR VEHICLE BRAKE SYSTEM HAVING A VESSEL WARNING DEVICE WITH OPTIMIZED SWITCHING - A method for optimizing the switching behaviour of a tank warning device of a compensation tank, in particular for a hydraulic motor-vehicle brake system, with a housing and the tank warning device for monitoring the tank filling level of the compensation tank. The tank warning device including a switching unit with a reed contact as a switching element, which can be switched by means of a magnet at a switching point S at which the switching unit generates a signal for an electronic control unit. A compensation tank including a tank warning device which has been optimized in terms of switching by means of a method according to the invention is also disclosed. The reed contact and the magnet are matched to one another in a manner optimized in terms of switching in such a way that the magnet switches at a single switching lobe of the reed contact. | 2011-10-06 |
20110239759 | DIFFERENTIAL RESONANT SENSOR APPARATUS AND METHOD FOR DETECTING RELATIVE HUMIDITY - A differential resonant sensor apparatus and method for detecting relative humidity in an ambient air. The apparatus generally includes a sensing loop, a reference loop and a mixer. A hydrophilic sensing layer can be deposited on a sensing resonant beam and a corresponding hydrophobic reference layer can be deposited on a reference resonant beam for detecting water vapor concentration in the ambient air. The hydrophobic reference layer possesses similar visco-elastic properties as the hydrophilic sensing layer with no water absorption properties. A differential reading electronic circuit may be interconnected with each resonant beam for signal processing. The absorbed humidity with respect to the sensing resonant beam changes the mechanical resonance frequency, which can be detected as a change in the electric resonance frequency of the associated electronic circuit. | 2011-10-06 |
20110239760 | MEASURING COVER - A measuring cap used to fit on top of a container. The measuring cap includes the cap itself with a measurement section integrated to the cap. The cap includes a measuring scale for volume or the measurement section includes a measuring scale on the inside thereof. In operation, articles to be measure is poured or placed in the cap so that the cap and/or the measuring section can provide a reading of the articles. The articles can later removed from the cap. | 2011-10-06 |
20110239761 | RUNOUT MEASUREMENT FOR DEVICES HAVING A ROTATING BODY - A runout measurement system is proposed for measuring the runout of a moving surface of a device having a rotating body, such as a mass storage device ( | 2011-10-06 |
20110239762 | Method for Determining the Speed of a Vehicle During a Braking Application - A method of determining a speed of a vehicle during braking is provided. A pressure p in a braking device is determined in accordance with the ideal gas equation p·V=n·R·T. V is the volume V of the brake cylinder, n is the mole number n of the gas in the brake cylinder, R is the gas constant R and T is the temperature T. The brake force F is determined from the pressure p in the brake cylinder and from the impacted piston area A of the brake cylinder in accordance with | 2011-10-06 |
20110239763 | THREE-DIMENSIONAL WAFER-SCALE BATCH-MICROMACHINED SENSOR AND METHOD OF FABRICATION FOR THE SAME - A vibratory sensor is fabricated as a three-dimensional batch-micromachined shell adapted to vibrate and support elastic wave propagation and wave precession in the shell or membrane and at least one driving electrode and preferably a plurality of driving electrodes directly or indirectly coupled to the shell to excite and sustain the elastic waves in the shell. The pattern of elastic waves is determined by the configuration of the driving electrode(s). At least one sensing electrode and preferably a plurality of sensing electrodes are provided to detect the precession of the elastic wave pattern in the shell. The rotation of the shell induces precession of the elastic wave pattern in the shell which is usable to measure the rotation angle or rate of the vibratory sensor. | 2011-10-06 |
20110239764 | Acoustic Emission Toughness Testing For PDC, PCBN, Or Other Hard Or Superhard Materials - An acoustic emissions testing device includes a pressurizable chamber, a rock sample, and one or ore acoustic sensors communicably coupled to the rock sample. The chamber includes a first chamber being pressurizable to a first pressure and a second chamber pressurizable to a second pressure. The rock sample is positioned within the pressurizable chamber such that a first portion of the sample is exposed to the first pressure and a second portion of the sample is exposed to the second pressure. The second pressure is increased to a threshold pressure, maintained at the threshold pressure for a time period, and then decreased. The acoustic sensors detect one or more acoustic events occurring within the rock sample. In certain embodiments, one or more of the intensity, the spatial location, and the propagating direction for one or more acoustic events are determinable. The system includes the testing device coupled to a recorder. | 2011-10-06 |
20110239765 | Acoustic Emission Toughness Testing For PDC, PCBN, Or Other Hard Or Superhard Material Inserts - An acoustic emissions testing device includes a testing sample including a hard surface, an acoustic sensor, an indenter coupled to the hard surface, and a load. The load is exerted on the indenter, which transfers the load to the hard surface. The acoustic sensor is communicably coupled to the testing sample and detects one or more acoustic events occurring within the testing sample. An acoustic emissions testing system includes a data recorder coupled to the testing device. The data recorder records the data from testing device. Based upon the data received, the toughness of the sample is objectively determined and can be ranked comparatively to the toughness of other samples. The load is ramped up to a peak load, held for a period of time, and then ramped down. | 2011-10-06 |
20110239766 | PHOTOACOUSTIC IMAGING APPARATUS AND PHOTOACOUSTIC IMAGING METHOD - A photoacoustic imaging apparatus performs imaging of an optical absorber. The photoacoustic imaging apparatus includes a light source, a detector configured to detect an acoustic wave generated from the optical absorber that has absorbed energy of light emitted from the light source, and a signal processing unit configured to form an image of the optical absorber. The signal processing unit stores information indicating whether a rate of change in pressure of the acoustic wave detected by the detector is positive or negative before performing a waveform process on the acoustic wave. | 2011-10-06 |
20110239767 | Acoustic Emission Toughness Testing Having Smaller Noise Ratio - A method, system and apparatus for testing properties of a hard component. The apparatus includes a holder, a component, an indenter, a sensor holder, and an acoustic sensor. The holder includes a first end and a second end opposite the first end. The first end defines a first cavity extending towards the second end. The component is positioned in the first cavity. The indenter is positioned adjacent to a portion of the component and applies a load onto the component. The sensor holder includes an upper portion, a lower portion, and a second cavity therein. The upper portion is coupled to the second end. The sensor is positioned within the second cavity. In some embodiments, the apparatus includes a rod coupled to the lower portion. The rod has a lower acoustic impedance than the sensor holder, thereby allowing sound waves to pass through the sensor holder and not be reflected back into the sensor. | 2011-10-06 |
20110239768 | PULSE-ECHO METHOD FOR DETERMINING THE DAMPING BLOCK GEOMETRY - The invention relates to a nondestructive ultrasonic test method in which at least one ultrasonic pulse is emitted into a workpiece under test by means of at least one ultrasonic transmitter ( | 2011-10-06 |
20110239769 | METHOD FOR INVESTIGATING A STRUCTURE AND STRUCTURE FOR RECEIVING AND/OR CONDUCTING A LIQUID OR SOFT MEDIUM - The invention relates to a method for investigating a structure and a structure for receiving and/or conducting a liquid or soft medium, the method comprising the steps of:
| 2011-10-06 |
20110239770 | METHOD AND APPARATUS FOR ULTRASONIC TESTING OF WELD ZONES - Provided are an ultrasonic testing method and an ultrasonic testing apparatus capable of accurately detecting flaws present in a weld zone of a test object, such as a welded pipe, regardless of the position of the flaws. An ultrasonic testing apparatus | 2011-10-06 |
20110239771 | TRIAXIAL VIBRATION COMPOSITE TESTING APPARATUS - A triaxial vibration composite testing apparatus including a working tabletop, wherein the second axial vibration transmission mechanism in the horizontal X axial direction and the third axial vibration transmission mechanism in the horizontal Y axial direction are both cross linear guide pairs; the first axial vibration transmission mechanism in the perpendicular Z axial direction includes an upper and a lower clamps and a central panel, the upper and the lower clamps being horizontally opposite to each other up and down, the central panel being positioned between the upper and the lower clamps, the upper and the lower clamps oppositely clamping the central panel; a gap fit between the lower surface of the upper clamp and the upper surface of the central panel forms an upper fit plane, and a gap fit between the upper surface of the lower clamp and the lower surface of the central panel a lower fit plane; and the high pressure oil is pumped into the upper fit plane gap and the lower fit plane gap to form a hydrostatic oil film, thus constituting a hydrostatic plane bearing mechanism. | 2011-10-06 |
20110239772 | DIFFERENTIAL TEMPERATURE AND ACCELERATION COMPENSATED PRESSURE TRANSDUCER - A dual diaphragm pressure transducer, or sensor, with compensation for non-pressure effects is disclosed. The pressure sensor can include two pressure transducers located on separate portions of a chip. The first pressure transducer can be a differential pressure transducer, which produces a signal proportional to one or more applied pressures and includes other non-pressure effects. The second pressure transducer can be sealed in a hermetic chamber and thus can produce a signal proportional only to non-pressure effects. The signals can be combined to produce a signal proportional to the applied pressures with no non-pressure effects. The first and second pressure transducers can be physically and/or electrically isolated to improve sealing between the two pressure transducers and prevent pressure leaks therebetween. | 2011-10-06 |
20110239773 | RESONANT FREQUENCY BASED PRESSURE SENSOR - A pressure sensor for sensing a pressure of a process fluid includes a sensor body exposed to the pressure of the process fluid. The sensor body deforms in response to the pressure. A diaphragm suspended from the sensor body has a tension which changes in response to deformation of the sensor body. A resonate frequency of the diaphragm is measured. The measured resonant frequency is indicative of the line pressure of the process fluid and integrity of the isolation fill fluid system. In addition to measuring the resonant frequency, the oscillation mode itself can be used as a diagnostic tool to assess sensor health. | 2011-10-06 |
20110239774 | FATIGUE TESTING A SAMPLE BY CYCLICAL APPLICATION OF UNIDIRECTIONAL STRESS - A sample having a known mass and stiffness is rigidly secured to an axially elongated beam having a mass and a stiffness that are very large as compared to the mass and stiffness of the sample. The beam is then caused to resonate in the free-free mode. This subjects the sample to cyclical unidirectional stress. Advantageously, resonance of the beam occurs at an audio frequency, permitting severe fatigue tests requiring tens of millions of cycles to be completed in a relatively short time. | 2011-10-06 |
20110239775 | PIN SOLDERING FOR PRINTED CIRCUIT BOARD FAILURE TESTING - Systems and methods for performing pin-pull testing of a printed circuit board (PCB) are presented. The pin-pull testing generally involves the use of a standard tensile tester that is useful for performing other tests aside from pin-pull testing. In this regard, a non-specific pin may be used in conjunction with the tensile tester without the need to purchase or manufacture pins specially adapted for use with a specially designed tensile tester. Additionally, the pin-pull testing may include application of heat to the pin by way of an external heat supply such that the need of a heater integrated into the testing device to heat a pin during the testing may be eliminated. As such, a common heating element (e.g., a standard soldering iron) may be employed by applying heat to a pin directly with the external heat supply. Additionally, a dying process is presented that may be performed on a PCB prior to the pin-pull test that allows for evaluation of the presence of cracks in the PCB adjacent to a contact pad prior to the execution of the pin-pull test. | 2011-10-06 |
20110239776 | TESTING DEVICE AND LIMITING SWITCH THEREOF - A limiting switch suitable for a testing device is provided. The testing device includes a fixed frame and a clamping element pivoted to each other. The limiting switch includes a first rod, a second rod, a first switching element and a second switching element. The first and second rods are fixed to the clamping element. The first and second switching elements are pivotally connected to the fixed frame. When the clamping element is pivoted along a first direction, the second rod pushes the second switching element to pivot and the first rod is moved to contact with the first switching element. When the clamping element is pivoted along a second direction opposite to the first direction, the first rod pushes the first switching element to pivot and the second rod is moved to contact with the second switching element. | 2011-10-06 |
20110239777 | Airborne Particle And Microorganism Collection System - A highly portable airborne particle and microorganism collection system which includes an air flow control mechanism adapted to control the air flow volume as air is pulled through the system via a vacuum source. | 2011-10-06 |
20110239778 | ELECTROMAGNETIC FLOW METER - With the non-magnetic-excitation period until a specific amount of time elapses from the commencement of the transition from the positive magnetic excitation period to the non-magnetic-excitation period defined as a first period T | 2011-10-06 |
20110239779 | TWO-PHASE FLOW EXCITING FORCE EVALUATION METHOD AND TWO-PHASE FLOW EXCITING FORCE EVALUATION DEVICE - In a two-phase flow exciting force evaluation method of the present invention, the surface of one of a plurality of tube bodies ( | 2011-10-06 |
20110239780 | COUPLING ELEMENT FOR AN ULTRASONIC FLOW MEASURING DEVICE - A coupling element for an ultrasonic, flow measuring device, wherein the coupling element has a pedestal with a bearing surface, on which bearing surface a piezoelement is applied. The pedestal is an integral component of the coupling element. | 2011-10-06 |
20110239781 | Open Channel Meter for Measuring Velocity - A system for measuring flow parameters in a drain pipe which may be partially or completely filled. The system comprises wide band pulsed ultrasonic echo ranging sensor disposed in a lower portion of a pipe with a beam directed generally upward at a predetermined inclined angle. Echo information may be processed to determine contiguous particle traces from the same respective particles in a range vs. time format. Particle velocity may be determined based on trace slope or arc. Average particle velocity from a measurement subset of flow may be used to determine a subset average flow rate, which is then related to total flow rate and total flow average velocity based on one or more models. One embodiment may reflect the beam from the surface of the water to extend coverage near the bottom of the pipe and may avoid an exclusion zone at the bottom of the pipe. | 2011-10-06 |
20110239782 | METHOD AND SYSTEM FOR MEASUREMENT OF A FLOW RATE OF A FLUID - A system for measuring a flow rate of a fluid through a plurality of tubes sharing a common flow orifice, the system includes an ultrasonic transducer having a plurality of sensors in communication with a plurality of tubes sharing a common flow orifice. The system includes an electronic module coupled to the ultrasonic transducer, the electronic module connecting selected sensors to a flow rate analyzer for determining a flow rate of fluid through the plurality of tubes on which the sensors are in communication with. | 2011-10-06 |
20110239783 | TWO OR THREE-AXIS SHEAR LOAD CELL - A two or three axis load cell capable of measuring axial and one or more shear forces is disclosed. The load cell can comprise a force collector connected by one or more connecting rods to one or more cross pieces. The load cell can comprise a single cross piece and can measure an axial force applied to the load cell and at least one component of shear force applied to the load cell. In other embodiments, the load cell can comprise two cross pieces, disposed at disparate angles, to enable the measurement of an axial force and both components of shear force applied to the force collector. The cross pieces are equipped with a means, such as piezoresistive elements to measure their deflection due to the applied forces on the force collector. The connecting rods can be fitted with additional piezoresistors to measure the axial forces on the force collector. | 2011-10-06 |
20110239784 | FORCE SENSOR CHIP AND ACCELERATION SENSOR CHIP - A force sensor chip of the present invention is for detecting an external force, and comprises a base member including an action portion where the external force is applied, a support portion that supports the action portion therearound, and a connecting portion that connects the action portion and the support portion together, a plurality of strain detecting resistive elements that are formed at respective deformation producing portions of the base member which deform when the external force is applied, and a thin-film resistor that is formed at upper layers of the strain detecting resistive elements with a resistive-element wiring and an interlayer insulation film intervening between the thin-film resistor and the strain detecting resistive elements. | 2011-10-06 |
20110239785 | RING TYPE PIEZOELETRIC DEVICE, METHOD FOR PROCESSING THE SAME, AND TORQUE SENSOR ASSEMBLED WITH THE SAME - A method for processing a ring type piezoelectric device comprises: providing a ring type piezoelectric embryo; printing at least a pair of electrodes to divide the ring type piezoelectric embryo into a plurality of equal sections; and immersing the divided ring type piezoelectric embryo into high temperature silicon oil with high voltage for polarization so as to make the polarization of the ring type piezoelectric device perpendicular to a cross-section thereof. | 2011-10-06 |
20110239786 | ELECTRIC POWER STEERING APPARATUS FOR SADDLE-RIDE TYPE VEHICLE - An electric power steering apparatus includes a steering shaft for transmitting a steering force of a steering handlebar to a wheel and an upper bearing provided at a location upward from a vehicle body frame so as to rotatably support an upper part of the steering shaft. A lower bearing is provided at a location downward from the vehicle body frame, so as to rotatably support a lower part of the steering shaft. A torque sensor detects a torsional torque applied to the steering shaft. An electric motor imparts a steering force to the steering shaft based on the torsional torque detected by the torque sensor. The electric motor is mounted to the steering shaft between the upper bearing and the lower bearing, while the torque sensor is mounted to the steering shaft at place upward from the upper bearing. | 2011-10-06 |
20110239787 | CONTROL UNIT FOR ELECTRIC POWER STEERING DEVICE - A bending load acting on a steering shaft only with a magnetostrictive torque sensor, without separately providing a sensor for detecting the bending moment. A storage unit stores, as an initial characteristic curve formed from initial detection values, a characteristic curve formed from detection values of each of a first detection coil and a second detection coil when only twisting torque is applied to a steering shaft. A bending load detector provided in an ECU detects a bending load amount acting on the steering shaft based on a difference between each detection value of the first and second detection coils and the initial detection value on the initial characteristic curve corresponding to the detection value. | 2011-10-06 |
20110239788 | TORQUE SENSOR AND ROBOT APPARATUS - Provided is a torque sensor including a first rotating body, a second rotating body, a strain body, and a detection element. The first rotating body is rotatable around an input shaft. The second rotating body is rotatable around an output shaft. The strain body includes a first engaging portion. The first engaging portion is separated from at least one of the rotating bodies in a first direction parallel to the input shaft, a second direction perpendicular to the first direction, and a third direction around the input shaft and is capable of engaging to the at least one of the rotating bodies in the third direction. The strain body transmits a rotational torque to the third direction between the first rotating body and the second rotating body. The detection element is provided to the strain body to measure a strain of the strain body due to the rotational torque. | 2011-10-06 |
20110239789 | COLLISION DETECTION DEVICE - A collision detection device which can determine in a short time a collision to each portion of a chamber member in the longitudinal direction thereof and which is highly reliable. A collision determination system ( | 2011-10-06 |
20110239790 | PIEZOELECTRIC CHROMIC IMPACT SENSOR - An impact sensor includes a piezoelectric transducer operatively connected to a chromic device. The chromic device includes a chromic material that changes from a first color state to a second color state in response to electric power generated by the piezoelectric transducer when exposed to a given level of impact force. The chromic material is bistable so that the chromic material remains in the second color state for a significant amount of time. An impact force to which the sensor has been subjected may be quantified by observing the chromic device. In one embodiment, the chromic material is an electrochromic material, such as a viologen, that changes through a color gradient of light transmission states from the first color state to the second color state. A printed color gradient may be used to aid in quantifying the impact force. In another embodiment, the chromic device includes a thermochromic material. | 2011-10-06 |
20110239791 | SYSTEM AND METHOD FOR BIOLOGICAL SAMPLE STORAGE AND RETRIEVAL - Aspects of the invention are directed to a sample vial comprising a container configured to receive a sample, the container having a top portion and a cap configured to mate with the top portion of the container, the cap having a magnetic component. In some embodiments the sample vial is configured for storage of a biological sample in an ultralow temperature environment. In other embodiments, a sample vial is provided comprising a cylindrical body, having a first and second end, the first and second ends having a narrow aperture extending through the cylindrical body, wherein the cylindrical body has a long length relative to a diameter of the narrow aperture and a magnetic component. Further aspects are directed to retrieval of sample vials using the magnetic component, and fabrication of magnetic components for use with various sample vials. A magnetic retrieval rod can be used to couple the magnetic component. | 2011-10-06 |
20110239792 | Headspace Sample Introduction Device - A headspace sample introduction device which collects a sample gas from a sample container and introduces the gas into a predetermined analyzer is provided. The device includes a sample tray | 2011-10-06 |
20110239793 | EXTRACTION METHOD, EXTRACTION VESSEL FOR USE WITH THE SAME, EXTRACTION KIT AND VALVE EXPANSION MEMBER - A method is provided which is capable of efficiently taking most of a precious sample into an extraction vessel without wasting when the sample is extracted from a collection section of a sampling rod. The method includes the steps of collecting a sample using a sampling rod formed of a rod body and a collection section attached to the rod body, inserting the sampling rod into the extraction vessel, placing the rod body in a gap formed in a grappling hook section which is disposed in an insertion path of the sampling rod, the gap having a width smaller than a diameter of the collection section and being capable of receiving the rod body, withdrawing the rod body with the rod body being placed in the gap and detaching the collection section from the rod body by hooking the collection section to the grappling hook section. | 2011-10-06 |
20110239794 | Locating Device - The invention relates to a locating device, particularly a handheld locating device, comprising a locating unit ( | 2011-10-06 |
20110239795 | RECTILINEAR MOTION DEVICE - The present invention provides a rectilinear motion device | 2011-10-06 |
20110239796 | TRANSMISSION WITH REVERSE IDLER GEAR BRAKE - A transmission is disclosed having an input shaft or member, an output shaft or member, a plurality of meshing gears, a plurality of synchronizers and a reverse idler gear assembly. The reverse idler gear assembly includes an idler gear member, a synchronizer member and a retainer member. The synchronizer member has a pair of tabs that engage grooves on an idler shaft and interface with a synchronizer spring to apply a force from the synchronizer member on the retainer member and create a braking friction to slow down the idler gear assembly and the input shaft prior to meshing with the gear of the output shaft. | 2011-10-06 |
20110239797 | FINE MOTION CONTROL ROD DRIVE MECHANISM HANDLING APPARATUS AND METHOD OF HANDLING FINE MOTION CONTROL ROD DRIVE MECHANISM - A fine motion control rod drive mechanism handling apparatus attaches a fine motion control rod drive mechanism having a control rod drive mechanism body, a spool piece, a motor bracket and a motor unit to a reactor pressure vessel, and detaches it from the reactor pressure vessel. The fine motion control rod drive mechanism handling apparatus is provided with a bolt wrench assembly, a motor unit attachment mounted to the bolt wrench assembly, for meshing a first gear of a first gear coupling on a spool piece side with a second gear of a second gear coupling on a motor unit side, and a rotation mechanism mounted to the bolt wrench assembly, for rotating the motor unit attachment. | 2011-10-06 |
20110239798 | Gear box for ice dispenser - A gear box has a housing and a direct current motor inside of the housing. A rotatable output shaft extends through a wall of the housing and is rotatably driven by the motor via a gear train. The gear box can be used to dispense ice from a refrigerator/freezer. The motor drives the output shaft in one direction to dispense ice cubes. The motor also drives the output shaft in an opposite direction to crush ice and dispense the crushed ice. The gear box has a low-profile height. The gear train is located in front of a motor shaft of the motor and has a maximum height which does not exceed a maximum height of the motor. The motor shaft is perpendicular to the input gear of the gear train and to the output shaft of the gear box. | 2011-10-06 |
20110239799 | LINEAR MOTION ASSEMBLY WITH RECIRCULATION INSERT - A linear motion assembly includes a screw having a helical external groove extending over a plurality of turns with a radially outwardly extending helical land formed between adjacent turns and a ball nut having a through bore configured for receipt of the screw. The ball nut has a helical internal groove extending over a plurality of turns with a radially inwardly extending helical land formed between adjacent turns. The helical land of the ball nut is radially aligned with the external groove of the screw and the helical land of the screw is radially aligned with the internal groove of the ball nut. At least one helical recirculation insert having a circuitous recirculation groove is configured in radial alignment with the radially inwardly extending helical land of the ball nut and the external groove of the screw, wherein a plurality of balls are received in the circuitous recirculation groove. | 2011-10-06 |
20110239800 | VEHICLE TRANSMISSION APPARATUS - A vehicle transmission apparatus configured such that when transitioning to an actual traveling state by forming one of the shift speeds from a free running state in which a vehicle is in a traveling state and the speed change mechanism is in a neutral state with none of the shift speeds formed, the control device performs a control to determine from the plurality of shift speeds one final target shift speed according to at least a vehicle speed and a driver request, and an intermediate target shift speed with a speed ratio smaller than that of the final target shift speed, and to form the final target shift speed after formation of the intermediate target shift speed. | 2011-10-06 |
20110239801 | CONTROL DEVICE - A control device includes an input member drivingly coupled to at least one of an internal combustion engine and a rotating electrical machine as driving force sources of a vehicle. When downshifting or upshifting the control device controls the engagement pressure of a direct coupling clutch to a pressure lower than the direct coupling limit engagement pressure during downshifting, when downshifting in a state in which required input torque, which is torque that is required to be transferred to the input member, is set to a positive torque, and the control device controls the engagement pressure of the direct coupling clutch to a pressure equal to or higher than the direct coupling limit engagement pressure during downshifting or upshifting, when performing downshifting in a state in which the required input torque is set to a negative torque, or when performing upshifting regardless of the required input torque. | 2011-10-06 |
20110239802 | SHIFT LEVER DEVICE - A shift lever device includes: a body case configured to pivotally support a shift lever swingably; a circuit board including a electric component disposed on a board of the circuit board; a board cover including a housing part housing the circuit board in the board cover and configured to be mounted to the body case with the circuit board being housed in the housing part; a board supporting part provided to the board cover and configured to support the circuit board in the housing part; and an electric component supporting part provided to any one of the body case and the board cover and configured to support the electric component disposed on the circuit board. The circuit board is configured to be supported to the body case via the board cover. | 2011-10-06 |
20110239803 | HYDRAULIC CONTROL SYSTEM FOR AUTOMATIC TRANSMISSION AND CONTROL SYSTEM FOR AUTOMATIC TRANSMISSION - An automatic transmission hydraulic control system with a first friction engagement element engaged at a first forward gear and establishment of a reverse gear, and a second friction engagement element engaged at least at a second different forward gear including a range pressure output unit outputting a reverse range pressure when a reverse range is selected, a first switching valve having a reverse range pressure input port receiving reverse range pressure, a control pressure input port receiving a control pressure from a linear solenoid valve, and first, second and third output ports. The third output port connected to a hydraulic servo of the second friction engagement element, and switched to a first state in which the reverse range pressure input port and the second output port, the control pressure input port and the third output port are communicated with each other and a second state in which the reverse range pressure input port and the first output port, the control pressure input port and the second output port are communicated with each other. The system also includes a second switching valve having a first input port connected to the first output port, a second input port connected to the second output port, and a fourth output port connected to a hydraulic servo of the first friction engagement element, and switched to a third state in which the second input port and the fourth output port are communicated with each other and a fourth state in which the first input port and the fourth output port are communicated with each other; a first on/off solenoid valve outputting a signal pressure for switching the first switching valve; and a second on/off solenoid valve outputting a signal pressure for switching the second switching valve. | 2011-10-06 |
20110239804 | CONTROL DEVICE - A control device for controlling a transmission device configured such that when the speed change mechanism performs switching to a shift speed with a different speed ratio, special speed change control is executed in which a disengagement hydraulic pressure, is lowered to cause a disengagement element to slip, and in which the disengagement element is maintained in a slipping state over an entire speed change process. In the case where slipping of the disengagement element is not detected within a predetermined time after the disengagement hydraulic pressure is lowered at start of the special speed change control, pressure increase correction is performed in which an engagement hydraulic pressure, which is a hydraulic pressure of hydraulic oil for an engagement element that is a friction engagement element to be engaged, is raised until slipping of the disengagement element is detected. | 2011-10-06 |
20110239805 | TRANSMISSION SYSTEM FOR VEHICLE - In a transmission system for vehicles in which shift position changing drive means is coaxially connected to a shift drum selectively establishing a plurality of gear trains for respective gear steps capable of selective establishment in response to a turned position and a shift position sensor detects which one of the gear trains is being established, the number of component parts is reduced and assembly performance is enhanced while allowing for automatic gear shifting by use of a shift actuator. | 2011-10-06 |
20110239806 | Manipulator Having A Counterweight Device Comprising Cantilevered Arms - The invention relates to a manipulator ( | 2011-10-06 |
20110239807 | HORIZONTAL HYBRID COLLAPSING STEERING COLUMN - The invention provides a steering column assembly having a steering column extending between a pivot end and a steering wheel supporting end. The steering wheel supporting end is operable to engage a steering wheel. The steering column is moveable along a collapse path in response to an impacting force acting on the steering wheel supporting end. The steering column includes a cam-follower surface in fixed relation to the steering wheel supporting end. The steering column assembly also includes a cam surface spaced from the steering column and slidably engaging the cam-follower surface. The cam surface and the cam-follower surface cooperate during movement of the steering column along the collapse path to guide the steering column in rotation upwardly about the pivot end. | 2011-10-06 |
20110239808 | STEERING COLUMN FOR A MOTOR VEHICLE - An adjustable steering column for a motor vehicle includes a mounting part that can be attached to the chassis of the motor vehicle, and an adjusting part that can be adjusted relative to the mounting part. The adjusting part rotatably supports a segment of the steering spindle, and the segment is adjacent to a steering wheel side end of the steering spindle that can be adjusted relative to the mounting part between a first end position and a second end position, along an adjusting path, when adjusting the adjusting part. The steering-wheel side end is adjusted through at least part of the adjusting path in a coupled manner in one direction of a length adjustment of the steering column, and in one direction of a height or tilt adjustment of the steering column. A front guide pin is mounted at the adjusting part or on the mounting part, and the pin engages in at least one elongated hole provided in the other of the two parts. A rear guide pin is further mounted on the adjusting part or the mounting part, and the pin includes a greater distance than the front guide pin from the steering-wheel side end of the steering spindle, and engaging in a rear elongated hole provided in at least one other of said two parts, the course thereof, relative to the curvature thereof and/or the direction of extension thereof differs from the corresponding course of the at least one front elongated hole over at least one segment of the extension thereof. | 2011-10-06 |
20110239809 | LENGTH-ADJUSTABLE STEERING ACTUATION UNIT FOR A MOTOR VEHICLE WITH A SUPPORT AND A STEERING COLUMN - A length-adjustable steering actuation unit for a motor vehicle includes a) a support having means for attaching the support to the motor vehicle, b) a steering column rotatable about a longitudinal axis and comprising an upper steering tube and a lower steering tube, and c) an adjusting device for adjusting the distance of the upper steering tube relative to the lower steering tube and the support. An element is provided between the two steering tubes. The element is deformable in the case of an accident. The element shortens in the event of an accident. The total length of the upper steering tube and the lower steering tube is shorter after an accident than prior to the accident. | 2011-10-06 |
20110239810 | Guiding-Wire Controlling Rod Device for Chair Adjustment - A guiding-wire controlling rod device for chair adjustment is mainly pivotally attached inside a housing by a rotation plate of a pivoting rod. The rotation plate has two sides each with a guiding-wire retaining notch and has multiple abutting flat surfaces formed at a front end of the rotation plate to abut with a resilient sheet to position the rotation plate at different angles. Moreover, a rear end of a controlling rod of the pivoting rod has a pivotal hole substantially perpendicularly adjacent to the rotation plate to pivotally engage with another controlling rod to drive other guiding-wires. Thereby, the controlling rods are aligned and control respectively multiple guiding-wires for different functions. | 2011-10-06 |
20110239811 | PEDAL ARRANGEMENT - A pedal arrangement is provided for a motor vehicle that includes, but is not limited to a pedal module, on which at least one pedal is movably fastened. The pedal has a mount in which a push rod is movably mounted for the transmission of actuating forces which are exerted onto the pedal. The pedal module has a guide, in which the push rod is guided in a defined position such that an end region of the push rod is able to be positioned in the mount. | 2011-10-06 |
20110239812 | LOCKING ARRANGEMENT FOR A PARKING BRAKE - A locking arrangement for locking a brake part held under tension is provided. The locking arrangement includes a gearing having a plurality of adjoining gears, a catch which can be pivoted about a catch coupling and which has at least one engaging nose that is biased in the direction toward the gearing on one engagement end. Either the catch coupling or the gearing can be pivoted about a main axis relative to each other, and a parking brake equipped with the locking arrangement. A locking arrangement, or a parking brake enabling an improved locking is created in that an auxiliary nose is associated with the catch at a distance from the engaging nose, and that the auxiliary nose is disposed such that it may be brought into contact with the gearing in front of the engaging nose. | 2011-10-06 |
20110239813 | WALK-BEHIND WORK MACHINE - A walk-behind work machine having a foldable operating handle is disclosed. The operating handle is swingable and foldable about a first linking pin relative to a handle-attachment part of a work-machine body from a usage position to a storage position and can be locked in a usage position by a second linking pin. The second linking pin is present on one of the operating handle and the handle-attachment part, and the distal end part of the second linking pin is formed in a tapered shape. The other of the operating handle and the handle-attachment part has a second pin-fitting hole allowing insertion and retraction of the distal end part. When the distal end part is fit into the second pin-fitting hole, no gap is present in the second pin-fitting hole due to the tapered surface of the distal end part, and the operating handle is locked in the usage position. | 2011-10-06 |
20110239814 | Shock and vibration damping handlebar mounting assembly - A shock and vibration damping handlebar mounting assembly, for vehicles that utilizes handlebar assisted steering, where the handlebar and its clamping components are suspended by shock and vibration damping springs and materials. The suspended components are allowed to travel along a guide, in a predetermined beneficial path, while maintaining the rider preferred handlebar angles, as the vehicle encounters shock due to rough terrain. Springs dampen the motion of the suspended components reducing the effects of the rough terrain to the rider's hands. The suspended components are isolated from the vehicle's steering mechanism by isolation components made of deadening materials thus reducing the transfer of vibration from the vehicle to the rider's hands. | 2011-10-06 |
20110239815 | DRIVE DEVICE COMPRISING A DRIVE SHAFT AND DRIVING CRANKS - A drive device for a machine, which has a drive shaft that can be rotated about an axis, and two driving cranks which are connected to the shaft in an angularly rigid manner in relation to the axis thereof. In order to determine the torque applied to the drive shaft in a simple and economical manner, the drive device has at least one magnetostrictive body connected to the driving cranks in a fixed manner, and a magnetic field sensor for measuring the magnetic stray field of the magnetostrictive body. | 2011-10-06 |
20110239816 | PEDAL RETAINING APPARATUS - A pedal retaining apparatus includes a driving unit adapted to engage with a pedal. The driving unit has a first magnetic unit disposed thereon and a positioning unit corresponding to the driving unit, the positioning unit has a second magnetic unit disposed thereon. The second magnetic unit corresponded to the first magnetic unit. The pedal is magnetically retained in a predetermined position due to a magnetic force between the first magnetic unit and the second magnetic unit; when the pedal rotates relative to the spindle, the magnetic force between the first magnetic unit and the second magnetic unit drives the driving unit to rotatably regain the predetermined position for the pedal to synchronously rotate with the driving unit to regain the predetermined position. | 2011-10-06 |
20110239817 | DETACHABLE MECHANISM OF BICYCLE PEDAL AND LOCKING SHOE - The present invention provides a detachable mechanism of bicycle pedal and locking shoe, wherein a magnetic absorber is set on the bicycle pedal in collaboration with an adsorbed unit on the bottom of the locking shoe, enabling easy coupling or disengagement; meanwhile, the bottom of the locking shoe is provided with a | 2011-10-06 |
20110239818 | HYBRID DRIVE DEVICE - The present invention relates to a hybrid drive device including a first shaft coupled to an internal combustion engine, a rotary electric machine, a second shaft disposed coaxially with the first shaft and coupled to the rotary electric machine and a speed change mechanism, a clutch is provided to switch on and off transfer of a drive force between the first shaft and the second shaft, and a case houses the first shaft, the second shaft, the rotary electric machine, and the clutch. A rotor of the rotary electric machine is fixed to an outer peripheral portion of the clutch housing. A first seal mechanism is disposed in contact with an outer peripheral surface of the large diameter portion of the second axially projecting portion and the inner peripheral surface of the first axially projecting portion, and side by side with the first support mechanism in the axial direction. | 2011-10-06 |
20110239819 | TRANSMISSION FOR HYBRID VEHICLE - Provided is a transmission for a hybrid vehicle which permits a compact, lightweight structure and yet allows the power of an internal combustion engine to be disconnected and which is capable of efficiently transmitting power without complicating the control. The transmission includes a speed changing unit which has a first input shaft | 2011-10-06 |
20110239820 | POWER TRANSMISSION DEVICE FOR HYBRID VEHICLE - Provided is a lightweight, compact power transmission device for a hybrid vehicle which permits a simplified construction of a speed changing unit that establishes a plurality of gear shift stages and a reduced size of a motor. The power transmission device is provided with a first speed changing unit which has a first input shaft | 2011-10-06 |
20110239821 | START CONTROL DEVICE - Provided is a start control device capable of reducing power consumption during the driving operation of a starter motor, to thereby improve fuel efficiency of a vehicle. In the start control device, a motor drive torque estimating part ( | 2011-10-06 |
20110239822 | PRODUCTION OF FERRO-ALLOYS - A method for producing a ferro-alloy, such as steel, in an electric arc furnace or other suitable metallurgical furnace is disclosed. The method comprises supplying a mixture of (a) a carbon-containing polymer that is capable of acting as a slag foaming agent and (b) another source of carbon into the furnace during at least a part of a power-on phase of the method. A metallurgical furnace is also disclosed. | 2011-10-06 |
20110239823 | MAGNETIC POWDER METALLURGY MATERIALS - The present invention is directed to electrically conductive compacted metal parts fabricated using powder metallurgy methods. The iron-based powders of the invention are coated with magnetic or pre-magnetic materials. | 2011-10-06 |
20110239824 | METHOD FOR RECOVERING METAL FROM TARGET AND METHOD FOR MANUFACTURING TARGET - A target consisting essentially of a CoCrPt-based metal or a CoCrPtRu-based metal, and one or more metal oxides selected from the group consisting of SiO | 2011-10-06 |
20110239825 | METAL COMPONENT COLLECTION AGENT AND METHOD FOR COLLECTING METAL COMPONENT - The present invention provides a metal component collection agent for collecting one or more metal components from a metal component-containing material; the agent containing, as an active ingredient, a compound containing one or more group 2 elements of the periodic table, or a compound containing one or more lanthanoid elements. The present invention further provides a method for collecting one or more metal components from a metal component-containing material; the method comprising heating the metal component-containing material and the metal component collection agent in such a manner that a metal vapor or metal oxide vapor produced by heating the metal component-containing material is brought into contact with the metal component collection agent. According to the present invention, metal components can be easily and efficiently collected from materials containing highly useful metal components such as noble or rare metal. | 2011-10-06 |
20110239826 | Lubrication wrench - A wrench tool having a wrench head which is removable from a hollow handle. A lubricant dispensing device is secured within the handle and a tube delivers lubricant to the wrench head. | 2011-10-06 |
20110239827 | MULTIPLE SOCKET RATCHET WRENCH - A multiple socket ratcheting wrench is described comprising an elongate handle with a first end and a second end. A first mounting element connected to the first end and a second mounting element connected to the second end. A first holder element rotatably attached by a first pin to the first mounting element is provided, wherein the first holder is capable of rotating at least 180 degrees about the first pin, the first holder element defining a first opening and a second opening. The first opening receives a first socket and a second socket, and the second opening receives a third socket and a fourth socket. A first ratcheting means is attached to the first holder element and is configured to control torque direction of the first socket and the second socket, and a second ratcheting means is attached to the first holder element and is configured to control torque direction of the third socket and the fourth socket. | 2011-10-06 |
20110239828 | RATCHETING WRENCH - A ratcheting wrench having ratchet structure, a ratchet body, a socket wheel, and a ratchet clutch. The ratchet body is received into the ratchet structure and is rotatable about a first axis. The socket wheel is received in an aperture in the ratchet body and includes a plurality of tool members that are spaced circumferentially apart from one another about a second axis that intersects the first axis but is not coincident with the first axis. The ratchet clutch is configured to control relative rotation between the ratchet structure and the ratchet body about the first axis. | 2011-10-06 |
20110239829 | RATCHETING WRENCH - A ratcheting wrench having ratchet structure, a ratchet body, a socket wheel, a plurality of ratchet teeth and at least one pawl. The ratchet body is received into the ratchet structure and is rotatable about a first axis. The socket wheel is received in an aperture in the ratchet body and includes a plurality of tool members that are spaced circumferentially apart from one another about a second axis that intersects the first axis but is not coincident with the first axis. The ratchet teeth and the at least one pawl cooperate to control relative rotation between the ratchet structure and the ratchet body about the first axis. | 2011-10-06 |
20110239830 | COMBINATION WRENCH - A wrench including an inward opening that has a multi-point configuration for partially-surrounding engagement in a torque-transmitting manner on a polygonal profile of a nut or a bolt head, a radial jaw opening being associated with the inward opening and at least two corners of the multi-point configuration each having a stop for a portion of an end face of the polygonal profile. In order to extend the range of use of the wrench, the jaw opening has oppositely-disposed jaw cheeks as the opening of an open-end wrench for torque-transmitting engagement on the polygonal profile, the jaw cheeks extending over the corners of the multi-point configuration on only one wide face (of the wrench). | 2011-10-06 |
20110239831 | Wrench with wrench head having a planar overhang - A wrench head having a jaw with jaw members having interior side faces and throat support surfaces defining an interior for mateably receiving a nut or bolt head. Extending from the top side of each jaw member and the top side of a handle connection portion and overhanging the interior defined by the interior side faces of the jaw members and throat support surfaces is a wrench head overhang, that, when placed over a nut or bolt head, is in contact with the top side of the bolt head or top side of the nut. The wrench head overhang serves to retain the wrench head over the nut or bolt head so that the wrench head cannot slip down off of the nut or bolt head. The overhang is dimensioned so as to that when the wrench of the present invention is used to rotate a nut that has been threaded on a bolt shaft, the bolt shaft will clear the sides of the overhang. | 2011-10-06 |
20110239832 | ADJUSTABLE WRENCHES - This is an invention that permits the construction of tools that are especially efficient, convenient, and economical. The tools in this invention are adjustable wrenches, a ring wrench, an open end wrench and a pipe wrench, intended for loosening and tightening bolts having heads of various sizes, while they accurately grip the head of the bolt. Ther wrench is adjusted to the bolt immediately in a continuous movmement. We refer to closed and open endede wrenched for suitable bolts, in metric of inch sizes, or a combination of these, as well as a pipe wrench. The current invention offers a wrench that requires only one hand to be used for loosening and tighetning any bolt, smoothly and preciesely, and without damanging the bolt itself. Adjustment to the size of the head of the bolt is done in a smooth and continuous movement, at the end of which the wrench is locked precisely on the size of the bolt. | 2011-10-06 |
20110239833 | Hinge Assembly, Hand Tool and Pliers - A hinge assembly includes a hinge and a detent cover. The hinge pivotally connects a first acting member to a second acting member. The detent cover can cover the hinge to stop the rotational motion between the first acting member and the second acting member. | 2011-10-06 |
20110239834 | METHOD AND APPARATUS FOR PROCESSING HOLE WITH ROUNDED EDGE - An apparatus for processing a hole with a rounded edge includes a punch having a rounded shape formed at a base portion of a cutting tip, and a die supporting a peripheral edge of a pierced hole formed through piercing by the cutting tip of the punch with a pressure receiving surface perpendicular to a punch axis. By driving the punch to make a single stroke motion, a hole is pierced in a work piece by the cutting tip of the punch to form the pierced hole and the rounded shape of the cutting tip is transferred onto a ridge portion on the side of a design surface of the pierced hole. This permits efficient processing of holes with a rounded edge. In addition, by supporting the peripheral edge of the pierced hole with the pressure receiving surface, a uniform and highly accurate rounded shape can be formed on the ridge portion of the pierced hole. | 2011-10-06 |
20110239835 | STEEL FOR MACHINE STRUCTURE USE EXCELLENT IN CUTTING TOOL LIFETIME AND MACHINING METHOD OF SAME - Steel for machine structure use excellent in tool lifetime in a broad range of cutting speeds regardless of continuous machining, intermittent machining, or other systems and further in various machining environments such as use of a cutting fluid or a dry, semidry, and oxygen enriched environment, having a chemical composition containing, by mass %, C: 0.01 to 1.2%, Si: 0.005 to 3.0%, Mn: 0.05 to 3.0%, P: 0.0001 to 0.2%, S: 0.0001 to 0.35%, N: 0.0005 to 0.035%, and Al: 0.05 to 1.0%, satisfying [Al %]−(27/14)×[N %]≧0.05%, and having a balance of Fe and unavoidable impurities and forming an Al | 2011-10-06 |
20110239836 | COMPOSITION FOR IMPROVING DRYNESS DURING WIRE SAWING - The invention provides a composition for slicing a substrate using a wire saw wherein the composition comprises a liquid carrier and an abrasive. The invention further provides methods of slicing a substrate using a wire saw and a composition. | 2011-10-06 |
20110239837 | Logic control for fast-acting safety system - Woodworking machines including cutting tools and motors adapted to drive the cutting tools are disclosed. The machines also include a detection system adapted to detect a dangerous condition between the cutting tool and a person, and a reaction system adapted to perform a specified action upon detection of the dangerous condition. The machines further include a control system adapted to test the operability of at least a portion of the detection system and/or the reaction system. The control system is adapted to disable the motor if the tested portion is inoperable. | 2011-10-06 |
20110239838 | INSULATED GLASS LINE HAVING A DYNAMIC BATCHLESS DIRECT FEED CUTTER - An Insulated Glass (IG) line comprises a washer for washing lites; a spacer applicator for selectively attaching spacers to lites downstream of the washer; an assembler for coupling multiple lites with intervening spacer downstream of the spacer applicator; an unloading station for removing finished IGUs from the IG line downstream of the assembler; and a buffer storage unit upsteam of the washer and having i) at least one storage rack defining a plurality of lite storage locations, ii) a storage rack feeding unit configured to place lites into any storage location of each storage rack, and iii) a storage rack unloading unit configured to take lites from any storage location of each storage rack. The Insulated Glass (IG) line further includes a dynamic batch-less direct feed cutter upstream of the buffer storage unit. | 2011-10-06 |
20110239839 | APPARATUS AND METHOD FOR CUTTING SHEET - A sheet is cut between a first conveying unit and a second conveying unit in a state in which the first and second conveying units halt and in which an upstream conveying unit conveys the sheet at a first speed; after the sheet is cut, the first conveying unit conveys the sheet at a second speed higher than the first speed to reduce a slack formed during the halting; after the sheet is cut, the second conveying unit conveys the downstream-side sheet at a third speed higher than the first speed; if the third conveying unit is nipping the sheet during cutting, the third conveying unit conveys the sheet at the third speed; and if the third conveying unit is not nipping the sheet, the third conveying unit conveys the sheet at the third speed or a fourth speed after the detecting unit detects the sheet. | 2011-10-06 |
20110239840 | CUTTING OBJECT CUTTING DEVICE AND INKJET PAPER FABRICATION DEVICE - A cutting device is provided with a lower blade, an upper blade and a collar. Inkjet paper, in which an ink-receiving layer is formed on paper, is wound around an outer periphery face of the lower blade, and a blade tip is formed at one axial direction end of the lower blade. The upper blade rotates with a blade tip thereof opposing the blade tip of the lower blade in the axial direction, and the upper blade cuts the inkjet paper from the paper side thereof. The collar supports the inkjet paper, which is wound around the collar at a position that is separated from the lower blade in the axial direction. A portion of the collar, including shoulder curve portions at the two axial direction ends thereof, is constituted with PTFE. | 2011-10-06 |
20110239841 | Stringed musical instrument convertible between fretted and fretless playing configurations - A stringed musical instrument that is convertible between fretted and fretless playing configurations includes a body, a neck connected to the body at one of its ends, a fingerboard disposed on the neck, a plurality of movable frets spaced apart at positions along the fingerboard, a plurality of strings disposed above the frets, and, according to one aspect of the invention, at least one rod that extends through the frets, wherein the at least one rod is configured to function both as a spring and as a device for retaining the frets in the fingerboard. According to another aspect of the invention, at least one strip of material separates a metallic component of a fret adjustment device from another component of the instrument that is formed from metal, wherein the at least one strip of material is configured to provide permanent dry lubrication for the metallic component of the fret adjustment device. According to still another aspect of the invention, the fret adjustment device includes a plate member disposed in the body of the instrument and at least one cam rod extending beneath the plurality of frets, the plate member having at least one aperture disposed therein, wherein the at least one aperture of the plate member forms a passive connection with one end of the at least one cam rod. | 2011-10-06 |
20110239842 | ADAPTABLE PIPE INSTRUMENT & METHODS OF USE THEREOF - Embodiments of the invention are directed to an adaptable panpipe instrument and methods of use thereof. In one embodiment, the adaptable panpipe instrument includes a collar brace with a plurality of openings. The plurality of openings may be of the same size or varying sizes and are capable of receiving pipe components of a panpipe instrument. When a plurality of pipe components are positioned within the collar brace in a given configuration, it may be secured to the brace by friction-fit, a webbing, and/or one or more fasteners. One or more of the plurality of pipe components may be adjusted relative to the other pipe components by sliding them up or down which may also adjust the musical scale of that pipe. | 2011-10-06 |
20110239843 | UNIFIED OCTAVE/REGISTER KEY AND VENT FOR MUSICAL WIND INSTRUMENTS - Apparatus and methods for its use are provided that relate to an octave/register key for musical wind instruments that combines (i) a vent formed by alignment of an opening of a core and a sidewall aperture of a sleeve, wherein the core is slidably and coaxially mounted within the sleeve, or a vent formed by alignment of sidewall apertures on an inner chamber slidably mounted within an outer chamber, and (ii) the mechanism to open and close such a vent. The device, upon actuation, vents the wind instrument air column to remove the fundamental pitch frequency, and can be mounted anywhere on the body of a musical wind instrument or onto any existing tone hole key of the instrument. | 2011-10-06 |
20110239844 | Instrument Support Apparatus - At least one embodiment of the inventive technology may be a support apparatus that includes at least two item support rails ( | 2011-10-06 |
20110239845 | MUSICAL SCORE DISPLAY APPARATUS AND PROGRAM FOR REALIZING MUSICAL SCORE DISPLAY METHOD - There is provided a musical score display apparatus which can display a musical score at multiple levels ranging from a partial part to all parts and can display a comment relating to the displayed musical score based on the creation date and time, and a program for realizing a musical score display method. Comment data created in a setting period are displayed on a timeline by using comment icons at positions corresponding to creation date and time. When the highest level button among level selection buttons is operated, the comment icons relating to all parts are displayed on the timeline. When the lowest level button is operated in this state, the comment icon relating to the part to be deleted when the lowest level is selected is also deleted from the timeline in the display musical score of all parts. | 2011-10-06 |