05th week of 2012 patent applcation highlights part 5 |
Patent application number | Title | Published |
20120024035 | METHOD OF INCREMENTALLY FORMING A WORKPIECE - A method of incrementally forming a workpiece. The method includes determining a desired workpiece geometry, generating a tool path in which a feature is formed outwardly from a point that is disposed a maximum distance from a reference position, and incrementally forming the workpiece. | 2012-02-02 |
20120024036 | BENDING MACHINE FOR THE PRODUCTION OF BENT PROFILE SECTIONS, IN PARTICULAR FOR EXCHANGER TUBES - The invention relates to a bending machine for the production of bent profile sections, in particular for exchanger tubes, including a frame on which an articulated arm is mounted consisting of a rotatably fixed arm capable moving along a transverse axis of movement, and a rotary arm supported by a rotary shaft and having a means for attaching a clamping jaw, a means for mounting either a freely rotating roller or a clamping shape rotatably secured about said rotary shaft on the rotary shaft of the articulated arm, driving rollers distributed in two series and positioned on either side of a bending axis, and a means for actuating said driving rollers for synchronously rotating the latter. | 2012-02-02 |
20120024037 | COMPACT PROVERS - A compact prover assembly ( | 2012-02-02 |
20120024038 | METHOD FOR DETERMINING THE COEFFICIENT OF FRICTION IN A VEHICLE - A method and an arrangement for determining the coefficient of friction in a vehicle are proposed. In the method, the lateral guidance force at the at least one steered wheel is determined, wherein a steering rack force is sensed and a restoring torque at the steered wheel is determined as a function of the steering rack force and the lateral guidance force as a function of a caster, and the coefficient of friction is determined on the basis of the restoring torque. | 2012-02-02 |
20120024039 | DROP TEST DEVICE - A drop test device for testing a corner portion of a work piece, includes a bottom board, a support pillar, and a hanging mechanism. The support pillar is mounted on the bottom board. The hanging mechanism is mounted on the support pillar and is located above the bottom board. The hanging mechanism includes a support member. The support member includes a triangle base. Angles and sides of the triangle base hold the work piece thereon to have a corner of the work piece directed towards the bottom board. | 2012-02-02 |
20120024040 | DROP TEST DEVICE - A drop test device for testing the strength of a product includes an operating platform and a hanging mechanism. The operating platform includes a bottom board, a pillar substantially perpendicularly connected to the bottom board and a support member rotatably secured on the pillar. The hanging mechanism is mounted to the pillar, and includes a clamp member for positioning the product. The product is sandwiched by the clamp member so an arris of the product abuts the support member. The support plate is rotated away from the product, so the product can be disengaged from the clamp member and dropped towards the bottom board. | 2012-02-02 |
20120024041 | METHOD OF SENSING AND MEASURING THE CONCENTRATIONS OF HIGH TEMPERATURE COMBUSTION GASES - Disclosed herein is a method and apparatus for analyzing, sensing and measuring information related to the concentrations of various gases, including NO | 2012-02-02 |
20120024042 | Light-Weight Analyzer For Odor Recognition - The invention provides a light weight analyzer, e.g., detector, capable of locating clandestine graves. The detector utilizes the very specific and unique chemicals identified in the database of human decompositional odor. This detector, based on specific chemical compounds found relevant to human decomposition, is the next step forward in clandestine grave detection and will take the guess-work out of current methods using canines and ground-penetrating radar, which have historically been unreliable. The detector is self contained, portable and built for field use. Both visual and auditory cues are provided to the operator. | 2012-02-02 |
20120024043 | THERMAL CONDUCTIVITY DETECTORS - Thermal conductivity detectors and methods of operating thermal conductivity detectors are described herein. One or more device embodiments include a single fluidic channel, wherein the single fluidic channel includes a single inlet and a single outlet, and multiple sensors configured to determine one or more properties associated with a thermal conductivity of a fluid in the single fluidic channel. | 2012-02-02 |
20120024044 | SYSTEMS AND METHODS FOR DETECTING CONCEALED NUCLEAR MATERIAL - Methods and systems for detecting nuclear material concealed within an enclosure are provided. An ionized air density is measured at one or more locations outside of the enclosure. The presence of the concealed nuclear material is detected, for each of the one or more locations, based on a characteristic of the measured ionized air density indicative of concealed nuclear materials. | 2012-02-02 |
20120024045 | SYSTEM AND METHOD FOR TESTING FUEL TANK INTEGRITY - The invention relates generally to a system and method for testing fuel evaporative systems, and more particularly to a stand-alone tank tester system (and method) for testing vehicle fuel tank integrity. Furthermore, a self-contained calibration tank with switchable leak sizes for calibrating the tank tester to multiple leak sizes is provided. Constant flow and vacuum methods for testing fuel tank integrity are also provided. | 2012-02-02 |
20120024046 | MEASURING DEVICE FOR MEASURING CONSISTENCY OF CEMENT SLURRY FOR A CONSISTOMETER - This present invention relates to a measuring device for measuring consistency of cement slurry for a consistometer. The measuring device comprises a high-pressure vessel, a slurry cup and a magnetic driver, wherein the slurry cup is rotatably mounted inside the high-pressure vessel by the magnetic driver, stir blades are hanged in the slurry cup, and the magnetic driver is driven by a driving motor which is located outside the high-pressure vessel and is further provided with a tension sensor. The invention cancels the conventional mode for measuring consistency by a potentiometer, uses the tension sensor to measure the torque transferred from the driving motor to the magnetic driver, i.e. the cutting torque created by the stir blades on cement slurries within the slurry cup, thereby measuring the consistency of cement slurry. | 2012-02-02 |
20120024047 | METHOD FOR ESTABLISHING RHEOMETRIC PARAMETERS OF SAMPLES AND ROTATIONAL RHEOMETER - A method establishes rheometric parameters of samples using a rotational rheometer. A thickness of a measurement gap delimited by measurement parts is measured by a measuring unit and a predetermined thickness value is adjusted, readjusted or kept constant when the measurement temperature is changed or set to a predetermined measurement temperature setpoint value. Accordingly, starting at a time at which at least one region of a measurement part has reached the predetermined measurement temperature, measurement values to be established, more particularly continuously, at predetermined measurement times and/or for predetermined time intervals delimited by predetermined measurement times, for the changing thickness of the measurement gap and/or for the rate of change in thickness or readjustment of thickness, and for the measurement of the rheological parameters only to be commenced once these measurement values have dropped below a specific predetermined threshold. | 2012-02-02 |
20120024048 | LIQUID CHROMATOGRAPH - In injecting a sample sucked into a sample loop in an autosampler from an injection needle into an analytical flow path via an injection port by a mobile phase, a sending flow rate of the mobile phase is reduced from a certain flow rate determined in an analysis condition to reduce pressure applied on a joint section between the needle and the injection port to thereby reduce the sample remaining in the injection port. | 2012-02-02 |
20120024049 | CLEANLINESS INSPECTION APPARATUS AND CLEANLINESS INSPECTION METHOD FOR OBJECT TO BE INSPECTED - An ultrasonic generator tank includes an ultrasonic generator contains a first liquid in which ultrasonic waves propagate. A particle extraction vessel contains a high-purity second liquid, such as ultrapure water, and an object to be inspected. A power unit is turned on to oscillate the ultrasonic generator. The particle extraction vessel, which contains the second liquid and the to-be-inspected object, is inserted into the first liquid from above the surface thereof after the lapse of a first time since the start of oscillation of the ultrasonic generator. As the particle extraction vessel is inserted into the first liquid, the ultrasonic generator continues to produce ultrasonic waves. The quantity of particles contained in the second liquid is measured after the lapse of a second time. | 2012-02-02 |
20120024050 | Method And Apparatus For In-Situ Wellbore Measurements - An apparatus and method to monitor parameters outside the wellbore casing of a well includes a Wireless Sensor Unit located outside a section of a non-magnetic casing of the well. The Wireless Sensor Unit includes a sensor device to measure parameters of the surroundings. The apparatus further includes an internal Sensor Energizer Unit inside the wellbore casing used for power and communication with the Wireless Sensor Unit. The Sensor Energizer Unit and the Wireless Sensor Unit are arranged to be at the same elevation, and they communicate data using electromagnetic modulation techniques. | 2012-02-02 |
20120024051 | AREAL MONITORING USING DISTRIBUTED ACOUSTIC SENSING - A method for obtaining seismic information about a subsurface formation using at least one fiber optic cable having its proximal end coupled to a light source and a photodetector comprises: transmitting into the cable at least one light pulse; receiving at the photodetector a first and second light signals indicative of the physical status of at least one first cable section and at least one second cable section, respectively, wherein the first and second sections are selected so as to provide first and second information items, respectively; optionally, further processing at least one of the first and second information items so as to produce derivative information; and outputting at least one of the first, second, and derivative information items to a display; wherein the second item differs from the first item in at least one aspect selected from the group consisting of: resolution, area, and location. | 2012-02-02 |
20120024052 | DOWNHOLE PRESSURE AND VIBRATION MEASURING DEVICE INTEGRATED IN A PIPE SECTION AS A PART OF A PRODUCTION TUBING - The invention relates to a downhole pressure- and vibration-measuring device integrated in a pipe section ( | 2012-02-02 |
20120024053 | SYSTEM AND METHOD FOR DETECTING ICE ON A WIND TURBINE ROTOR BLADE - A system and method for detecting ice on a rotor blade of a wind turbine are disclosed. In one embodiment, the method may include pitching the rotor blade across a range of pitch angles, monitoring an ice-related parameter of the wind turbine as the rotor blade is pitched and comparing the monitored ice-related parameter to a predetermined baseline profile for the ice-related parameter. | 2012-02-02 |
20120024054 | HIGH ACCURACY BATTERY-OPERATED MEMS MASS FLOW METER - With increasing demands on data communication and remote control in current industrial processes or gas measurement applications, development of new technologies would be necessary. The current invention presents a MEMS mass flow meter that are cost compatible with conventional variable area flow meters while providing all digital data process including accumulated flow rate measurements, user programmable flow rate alarm and flow data storage. These in-line meters provide packages in pipe diameter from 4 mm up to 100 mm. It is powered with battery and can be used as a stand-alone hand-held option. The meter is also equipped with the industrial standard RS485 Modbus communication interface for easy network and remote management. | 2012-02-02 |
20120024055 | Method, System and Apparatus for Incorporating Capacitive Proximity Sensing in an Automated Fluid Transfer Procedure - A fluid transfer apparatus includes a fluid transfer probe, a fluid level detection system, and a tip detection system. The fluid level detection system is configured to detect contact by the fluid transfer probe with a fluid surface within a receptacle from a signal based on the capacitance of the fluid transfer probe. The tip detection system is configured to detect the presence or absence of a tip at a distal end of the fluid transfer probe from a signal based on the capacitance of the fluid transfer probe. | 2012-02-02 |
20120024056 | MICRO GYROSCOPE FOR DETERMINING ROTATIONAL MOVEMENTS ABOUT THREE SPATIAL AXES WHICH ARE PERPENDICULAR TO ONE ANOTHER - A micro gyroscope for determining rotational movements about three spatial axes x, y and z, which are perpendicular to one another has a substrate ( | 2012-02-02 |
20120024057 | ANGULAR VELOCITY SENSOR - In an angular velocity sensor, there is generated a first parasitic capacitance generated between a first driving electrode and a sensing electrode, and there is generated a second parasitic capacitance generated between a second driving electrode and the sensing electrode. The ratio of the amplitude of a first drive signal to the amplitude of a second drive signal is set to the reciprocal of the ratio of the first parasitic capacitance to the second parasitic capacitance. This allows the noise contents generated by capacitive coupling to be efficiently offset, thereby improving detection accuracy of an angular velocity sensing signal. | 2012-02-02 |
20120024058 | MICROELECTROMECHANICAL GYROSCOPES AND RELATED APPARATUS AND METHODS - In one embodiment, an apparatus comprises a micromechanical gyroscope and a circuit. The micromechanical gyroscope is configured to be excited in a first mode by a drive signal, and configured to be excited in a second mode by a gyroscopic effect. The circuit is coupled to the micromechanical gyroscope and configured to detect the gyroscopic effect when the micromechanical gyroscope is in the second mode. | 2012-02-02 |
20120024059 | Yaw rate sensor and method for manufacturing a mass element - A yaw rate sensor includes a drive device, at least one mass element which is connected to the drive device, and at least one detection electrode for detecting a motion of the mass element. The mass element has a base layer and at least one web which is situated on the base layer. Also, a method for manufacturing a mass element. | 2012-02-02 |
20120024060 | ELEMENT VIBRATING IN TWO UNCOUPLED MODES, AND USE IN VIBRATING RATE GYROSCOPE - The present disclosure relates to a vibrating element which is planar parallelly to an electrical crystallographic axis of a piezoelectric material such as quartz. The element comprises a beam holding electrodes, a stationary portion rigidly connected to one end of the beam, and a solid portion rigidly connected to the other end of the beam. The structure with facets from the chemical machining of the element has an axis of symmetry parallel to the electrical axis, and the solid portion has a center of gravity on the axis of symmetry. The useful vibration modes of the vibrating element, according to which the solid portion is reciprocatingly rotated about the axis of symmetry and reciprocatingly moved parallel to the plane of the element, are uncoupled. The measurement of an angular speed by a rate gyroscope including said vibrating elements is more precise. | 2012-02-02 |
20120024061 | TRACK MEASUREMENT APPARATUS FOR SPORTS SHOES - A track measurement apparatus for sports shoes includes a first accelerometer module located at a rear side of a sole of a shoe and a second accelerometer module located at a front side of the sole of the shoe to measure acceleration alterations of the shoe worn by a user in striding forwards during running, and also derive alterations of angular velocity and angle while the shoe is stridden forwards to get motion status of the shoe. | 2012-02-02 |
20120024062 | Low Cost Optical Accelerometer - An accelerometer assembly and its method of operation. The accelerometer assembly is designed to be very low cost and robust. This enables the accelerometer assembly to be used in traditionally inexpensive consumer products. The accelerometer assembly uses one or more molded elastomeric structures. Each of the elastomeric structures has a flexible neck section and a head section that is supported by the flexible neck section. The head section of the elastomeric structure is placed between a light source and a photodetector. The head section partially obscures the photodetector from the light source. As the elastomeric structure experiences acceleration forces, the neck section flexes and the head section moves. This varies the degree in which the head section obscures the photodetector. The amount of light detected by the photodetector, therefore, becomes a measure of changing acceleration forces. | 2012-02-02 |
20120024063 | System And Method Of Correlating The Orientation Of A Tri-Axial Accelerometer - A system and method for analyzing a device that includes a mass configured for motion. The system includes a tri-axial accelerometer disposed to detect acceleration vectors of the device and to output three channels of acceleration data, and a user interface receiving the three channels of acceleration data. The user interface is configured to correlate the three channels of acceleration data with a reference frame defined by three orthogonal axes intersecting at a vertex, and includes a display and a selector. The display shows sets of options that represent dispositions of the device with respect to gravity, placements of the tri-axial accelerometer with respect to the device, and orientations of the tri-axial accelerometer with respect to the device. The selector selects one device disposition option, one tri-axial accelerometer placement option, and one tri-axial accelerometer orientation option. | 2012-02-02 |
20120024064 | TECHNIQUES FOR APPROXIMATING A DIFFERENCE BETWEEN TWO CAPACITANCES - A system includes a capacitance adjustment module and a control module. The capacitance adjustment module is configured to connect one or more of N capacitors in parallel with one of a first and second capacitance. The control module identifies the smaller of the first and second capacitances and identifies the larger of the first and second capacitances. Subsequently, the control module, during each of M iterations, instructs the capacitance adjustment module to connect at least one of the N capacitors across a set of nodes in parallel with the smaller identified capacitance, and determines whether the capacitance associated with the set of nodes is greater than the larger identified capacitance. After the M iterations, the control module approximates the difference between the first and second capacitances based on which of the N capacitors are connected across the nodes. M and N are integers greater than or equal to 1. | 2012-02-02 |
20120024065 | ACCELERATION SENSOR - An acceleration sensor having a high impact resistance to prevent breakage under excessive acceleration, but can stably exert a sensing performance. The acceleration sensor is formed of an SOI substrate of a three-layered structure including a silicon layer (active layer silicon), a silicon oxide layer, and a silicon layer (substrate silicon). The acceleration sensor includes frame parts, a plurality of beam parts, the beam parts projecting inward from the frame part, and a weight part supported by the beam parts. A strain sensing part is provided on each of the beam parts. A width W of each of the beam parts, a length I of each of the beam parts, and an inner frame length L of the frame part satisfy the following relationships of Expressions (1) and (2). | 2012-02-02 |
20120024066 | MICROMECHANICAL SYSTEM AND METHOD FOR BUILDING A MICROMECHANICAL SYSTEM - A micromechanical system with a system that can vibrate, has a seismic mass and at least two spring elements. The spring elements are respectively fastened on one side externally to the seismic mass and on the other side to fixed anchor points of the micromechanical system such that the seismic mass can vibrate in a movement direction. In order to obtain a particularly large frequency spacing between the useful mode and further vibration modes of the system, at least one further spring element is provided in the inner region of the seismic mass. The further spring element the is fastened to a further anchor point of the micromechanical system. A method builds a micromechanical system with a system that can vibrate. | 2012-02-02 |
20120024067 | METHOD FOR THE NON-DESTRUCTIVE TESTING OF A TEST OBJECT BY WAY OF ULTRASOUND AND CORRESPONDING DEVICE - The invention relates to a method for the non-destructive testing of a test object ( | 2012-02-02 |
20120024068 | ALIGNMENT TOOL FOR USE WITH A WIND TURBINE INSPECTION SYSTEM AND METHODS OF ASSEMBLING SAME - An alignment tool for use in inspecting a ring gear of a gearbox. The ring gear includes an outer surface and a plurality of gear teeth extending radially inwardly from the outer surface. The alignment tool includes a support member that extends between a leading edge and a trailing edge. The support member is removably mountable to the ring gear outer surface such that the leading edge is oriented substantially parallel to a forward surface of the ring gear. A guide member extends outwardly from the support member. The guide member includes a guide edge that is oriented with respect to a centerline of a gear tooth. | 2012-02-02 |
20120024069 | Ultrasonic Sensor Control System for Occupancy Sensing - An active ultrasonic room occupancy sensor with the output amplitude of the transmitter controlled by the amplitude of power applied to the transmitter to control the zone of coverage for a sensor. An adjustable voltage regulator under control of a microcontroller applies controlled amplitude voltage to the transmitter to adjust the output amplitude of the transmitter. The adjustable amplitude transmitter allows an occupancy sensor to have its total output energy adjusted to conform to the area to be covered. Lowering the total ultrasonic energy in the monitored space lowers the sensitivity of the receiver to inappropriate activations. Lowering the input power to the transmitter also lowers the total internal system noise and provides an improved signal to noise ratio in the receiver. Alternatively, the power applied to the receiver may also be controlled by an adjustable voltage regulator under control of the microcontroller to improve receiver efficiency. | 2012-02-02 |
20120024070 | PRESSURE SENSOR - Pressure sensor unit for sealed attachment to a fluidic system comprising a mounting member, a membrane cavity extending through the mounting member with an opening in contact with the fluidic system when the sensor unit is attached thereto, a membrane formed at the distal end of the membrane cavity, and a membrane deflection sensor, wherein the membrane is separated from the mounting member by a stress insulating member arranged to isolate the membrane from stress and strain in the mounting member. | 2012-02-02 |
20120024071 | DEVICE AND METHOD FOR MEASURING PRESSURE ON WIND TURBINE COMPONENTS - A device for measuring fluid pressure, includes at least one flexible layer having a first surface adapted for fixing the layer to a structure, and having a second surface having at least one recess; at least one pressure sensor, provided in the at least one recess; and at least two wires connected to the at least one pressure sensor for connecting the at least one pressure sensor to a signal receiving unit. Further, a method for measuring fluid pressure is provided. | 2012-02-02 |
20120024072 | SIGNAL TRANSMISSION SYSTEM - A single wire interface for a transducer transmits the transducer output as a frequency modulated signal over one single wire during one interval. During a second interval a reference signal is transmitted as a frequency modulated signal. Both the transducer output and the reference signal output are processed by the same circuitry during the respective intervals to provide both frequency modulated signals. The frequencies of the two signals are measured and then the ratio of the two periods which is the reciprocal of the two frequencies is calculated. This ratio is the direct measure of the output of the transducer and when provided eliminates sources of errors. | 2012-02-02 |
20120024073 | High temperature capacitive static/dynamic pressure sensors and methods of making the same - Disclosed are capacitive pressure probes or sensors for high temperature applications. The capacitive pressure sensors of the present invention include, inter alia, a sapphire diaphragm which is disposed within an interior sensing chamber of the probe housing and has a first electrode formed on a central portion thereof. The central portion of the diaphragm and the first electrode are adapted and configured to deflect in response to pressure variations encountered within an interior sensing chamber and by the pressure sensor. A sapphire substrate which has a second electrode formed thereon is fused to the sapphire diaphragm about its periphery to form a sapphire stack and to define a reference chamber therebetween. Prior to fusing the sapphire diaphragm to the sapphire substrate, all contact surfaces are chemically treated and prepared using plasma activation, so as to create a bonding layer and to reduce the temperature required for the fusion. | 2012-02-02 |
20120024074 | SENSOR ELEMENT FOR CAPACITIVELY MEASURING DIFFERENTIAL PRESSURE - A capacitive differential pressure sensor is described which has a simple configuration, and which provides reliable measuring results even in corrosive measuring environments. The sensor element for capacitively measuring differential pressure includes a sensor diaphragm which is implemented in a layered configuration on a semiconductor substrate and spans a cavern. A pressure connection opens into the cavern. The sensor element also includes a measuring capacitor which has a movable electrode on the sensor diaphragm, and a stationary counter electrode which is situated on the base of the cavern, opposite from the movable electrode. According to the sensor, the cavern is filled with a dielectric fluid. | 2012-02-02 |
20120024075 | CAPACITANCE PRESSURE SENSOR - The present invention provides a capacitance pressure sensor having a traces structure which can stably measure a pressure. A capacitance pressure sensor according to an embodiment of the present invention includes: a substrate having a first insulation layer to a third insulation layer; a diaphragm placed to face the substrate so that a reference chamber is formed between the diaphragm and the substrate; a first electrode on the substrate 1, facing to the diaphragm; a second electrode on the diaphragm, which is disposed so as to face the first electrode; a trace connected to the first electrode, for electrically connecting the first electrode to the outside; and a second trace connected to the second electrode, for electrically connecting the second electrode to the outside. The traces penetrate the first insulation layer from the reference chamber side of the substrate toward the side opposing to the reference chamber of the substrate, and also are bent between each of the insulation layers. | 2012-02-02 |
20120024076 | MECHANICAL MOVEMENTS ADJUSTED BY ELECTROMAGNETIC PROBE - Mechanical stresses of a mobile control gear are managed using piezoelectric probes adjacent the mobile control gear. The piezoelectric probes are hypersensitive to electromagnetic fields and are configured to identify electronic information corresponding to mechanical stresses in the mobile control gear based on receiving a flow of electrons in an ambient space, and to transmit the electronic information in reverse phase to the mobile control gear to reduce vibrations of the mobile control gear. | 2012-02-02 |
20120024077 | INCLUSION RATING METHOD - An inclusion rating method includes carrying out a tensile test on a test specimen, which is made of a metallic material and charged with a hydrogen, to cause a fracture originating from a nonmetallic inclusion affected by the hydrogen in the test specimen, identifying a type of the nonmetallic inclusion, measuring a size of the nonmetallic inclusion, and evaluating a cleanliness of the metallic material by obtaining a distribution function of the size of the nonmetallic inclusion. | 2012-02-02 |
20120024078 | TORQUE TESTING DEVICE - A torque testing device is for testing the torque of a hinge. The torque testing device includes a main board, two sidewalls respectively located at two sides of the main board, and a loading board rotatably mounted between the sidewalls. The loading board is for retaining the hinge. Additionally, a sensor is mounted on the loading board. a measuring element is mounted on the sensor, and a testing ring is mounted on the main board. The hinge is rotated to drive the loading board to rotate relative to the sidewalls so the measuring element move toward and presses the testing ring, thereby the testing ring applies torque to the measuring element and the sensor senses the torque applied to the measuring element, which is equal to the torque of the hinge being tested. | 2012-02-02 |
20120024079 | TEST DEVICE FOR SEATING STRUCTURE - A method of testing a seating structure includes disposing a seat engaging member on a seat and engaging a backrest material with an anthropometric surface of a back engaging member. The back engaging member is pivotally attached to the seat engaging member. A test device kit includes a plurality of seat engaging members having different flexibilities and a plurality of back engaging members having different anthropometric rear surfaces. Each of the back engaging members is pivotally connectable with each of the plurality of seat engaging members. A method of assembling a test device includes selecting a seat engaging member from a plurality of seat engaging members having different flexibilities and selecting a back engaging member having an anthropometric rear surface from a plurality of back engaging members each having a different anthropometric rear surface, and pivotally connecting the seat engaging member with the back engaging member. | 2012-02-02 |
20120024080 | APPARATUS, METHOD AND SYSTEM FOR CALIBRATING A LIQUID DISPENSING SYSTEM - An apparatus, method and system providing for calibration and/or control of a liquid dispensing system is disclosed. The hand-held calibration auditing tool includes a flow meter ( | 2012-02-02 |
20120024081 | TRAILER HITCH MONITORING APPARATUS AND METHOD - A trailer hitch assembly is provided for monitoring trailer hitch loads comprising a hitch support and a hitch coupled to the hitch support including a hitch base having a hitch base radius, a hitch ball disposed on and above the hitch base, and a lug extending downwardly from the hitch base. An instrument spacer is disposed between the hitch base and the hitch support defining a cylindrical bore receiving the lug. The cylindrical bore extends along a central bore axis and has a bore radius that is less than the hitch base radius. At least one strain gauge is disposed on the instrument spacer at a radial distance from the central bore axis that is less than or equal to the hitch base radius and greater than or equal to the bore radius. | 2012-02-02 |
20120024082 | PROCESS VALVE INCLUDING A FORCE MEASURING DEVICE - The invention relates to a process valve ( | 2012-02-02 |
20120024083 | DISK-BASED FLUID SAMPLE SEPARATION DEVICE - A disk-based fluid sample separation device including at least one air vent forming a part of a flow channel pattern on a microfluidic disk is disclosed. The fluid sample separation device is provided with an air vent sealing cover having at least through hole and is placed on the top surface of the disk. The air vent sealing cover is rotated with respect to the disk either at a first position or a second position. At the first position, the hole of the air vent sealing cover is in correspondence to the air vent of the flow channel pattern to control the sample liquid delivery. At the second position, the air vent of the flow channel pattern is closed. The flow channel pattern includes at least one sample storage reservoir, at least one sample processing reservoir, and at least one communication channel which is in fluid communication between the sample storage reservoir and the sample processing reservoir. In alternative, the status of the hole of the air vent sealing cover is controlled by a control unit. | 2012-02-02 |
20120024084 | HORIZONTAL COMPONENT CATCHER OF DUSTFALL IN ATMOSPHERE AND MEASURING METHOD OF HORIZONTAL COMPONENT - A horizontal atmospheric dustfall component trap includes: a dust sampling port that includes a ceiling plate, a side wall, and four or more partition plates; an air pipe; and a trap container, wherein the side wall is a plate that has a vertical center axis and has a side surface having a shape of a substantially circular truncated cone or a polygonal truncated cone widened upward, wherein the side wall is provided with four or more external air inlets each having an opening disposed at the same interval in the circumferential direction of the side wall and disposed at a specific height near the upper end thereof, and wherein the four or more partition plates divide a space surrounded by the side wall into fan-shaped areas having an equal size in a horizontal cross-section. | 2012-02-02 |
20120024085 | Sample vial cap - A sample vial cap typically including a top portion made of plastic material and including an aperture and a septum about the aperture. A wall depends downward from the top. A ferromagnetic substance is included in the plastic material of at least the top portion. | 2012-02-02 |
20120024086 | CRYOGENIC SPECIMEN HOLDER - An improved cryogenic specimen holder for imaging and analysis facilitates imaging at very high tilt angles with a large field of view. A retractable specimen holder tip protects the specimen during transport. An optimized Dewar design is positioned at a fixed, tilted angle with respect to the axis of the holder, providing a means of continuously cooling the specimen irrespective of the high tilt angle and the amount of liquid nitrogen present in the vessel. The Dewar neck design reduces the entrapment of nitrogen gas bubbles and its shape prevents the spilling of liquid nitrogen at high tilt angles. The specimen holder has a retractable tip that completely encapsulates the specimen within a shielded environment internal to the specimen holder body. The cooling and specimen transfer mechanisms reduce thermal drift and the detrimental effects of vibrations generated by both the evaporation of liquid nitrogen present in the Dewar as well as other environmental effects. | 2012-02-02 |
20120024087 | GRIP-MOUNTED SPECIMEN HOLDER - The disclosure relates to a specimen holder for a grip used in materials, or similar testing. The user can position a specimen or testing sample within the open jaw, and then remove his or her hands to a safe location before activating the grip to grip the specimen. | 2012-02-02 |
20120024088 | Dissolution properties measurement system using piezoelectric sensor - There is provided a dissolution properties measurement system using a piezoelectric sensor, capable of continuously measuring dissolution properties of a substrate in an aqueous solution by using the piezoelectric sensor. The dissolution properties measurement system includes: a specimen receiving unit including a chamber receiving a specimen therein; a mass measuring unit connected with the specimen to measure a mass change of the specimen in real time; and a dissolution properties measuring unit measuring a dissolution properties of the specimen on the basis of the value measured by the mass measuring unit. | 2012-02-02 |
20120024089 | METHODS OF TEACHING BONDING LOCATIONS AND INSPECTING WIRE LOOPS ON A WIRE BONDING MACHINE, AND APPARATUSES FOR PERFORMING THE SAME - A method of teaching bonding locations of a semiconductor device on a wire bonding machine is provided. The method includes (1) providing the wire bonding machine with position data for (a) bonding locations of a first component of the semiconductor device, and (b) bonding locations of a second component of the semiconductor device; and (2) teaching the bonding locations of the first component of the semiconductor device and the second component of the semiconductor device using a pattern recognition system of the wire bonding machine to obtain more accurate position data for at least a portion of the bonding locations of the first component and the second component. The teaching step is conducted by teaching the bonding locations in the order in which they are configured to be wire bonded on the wire bonding machine. | 2012-02-02 |
20120024090 | TORQUE-TRANSMITTING DEVICE - A torque-transmitting device uses the principle of leverage in such a way that torque input at one end of a lever can become a greater torque per unit time at the other end of the lever, and can be achieved in a uniform fashion. The torque-transmitting device of the present invention comprises: a drive motor; a first mounting unit for rotatably mounting a rotational drive body which rotates on receiving a drive force from the drive motor; a second mounting unit provided at a predetermined distance from the first mounting unit; a lever which is rotatably secured on a support member provided between the first mounting unit and the second mounting unit, and of which one end is mounted on the first mounting unit where it turns as it is driven by the drive motor and of which the other end is mounted on the second mounting unit where it turns; an actuator which is linked to the other end of the lever and performs a linear reciprocating motion as the lever turns in the top-to-bottom direction; and a torque device for converting the linear reciprocating motion of the actuator into a rotational motion and generating torque for driving a predetermined loading device. | 2012-02-02 |
20120024091 | LINEAR-MOTION TELESCOPIC MECHANISM AND ROBOT ARM HAVING LINEAR-MOTION TELESCOPIC MECHANISM - A linear-motion telescopic mechanism according to the present invention includes a plurality of block members ( | 2012-02-02 |
20120024092 | SPINDLE DRIVE FOR THE MOTORIZED ADJUSTMENT OF AN ADJUSTMENT ELEMENT OF A MOTOR VEHICLE - Described herein is a spindle drive for the motorized adjustment of an adjustment element of a motor vehicle comprising a drive portion on the spindle side and a drive portion on the spindle nut side, in which the drive portions are able to be adjusted relative to one another in a linear manner for producing drive movements between a refracted position and an extended position and in each case comprising a coupling means for transferring the drive movements and a spring arrangement provided which pretensions the two drive portions in the extended position, wherein a predetermined rupture point is provided in the drive train of the spindle drive which fractures at a predetermined critical load acting via the coupling means on the spindle drive, and which is located outside the flux of force of the spring arrangement. | 2012-02-02 |
20120024093 | BALL-SCREW SPLINE - Provided is a ball-screw spline which contributes to downsizing through reduction of an entire length of a spline shaft, while securing a sufficient stroke amount of a spline nut with respect to the entire length of the spline shaft. The ball-screw spline includes: a screw shaft; a ball-screw nut threadedly engaged with the screw shaft through intermediation of balls; and a spline nut assembled to an outside of the ball-screw nut through intermediation of balls to freely reciprocate in an axial direction of the ball-screw nut, in which the ball-screw nut includes a screw portion and an extended portion which are formed integrally with each other with the same outer diameter, in which the screw portion has an inner peripheral surface provided with: a load-rolling groove which forms a load path for the balls together with a ball rolling groove on the screw shaft side; and a ball return path coupling adjacent valley portions of the load-rolling groove so as to form an infinite circulation path corresponding to one loop around the screw shaft, and in which the ball-screw nut has an outer peripheral surface provided with a ball rolling groove for the spline nut, the ball rolling groove for the spline nut being formed over a range corresponding to the screw portion and the extended portion. | 2012-02-02 |
20120024094 | ZERO BACKLASH GEARING - Each generic gear includes one tooth disposed in each of the sockets, and each tooth extends radially outward from one of the sockets and throat thereof. The teeth of the generic gear include resilient material adjacent the throat for compressing and allowing movement of each tooth relative to the outer periphery. In the species of FIG. | 2012-02-02 |
20120024095 | MANUAL TRANSMISSION - A manual transmission having an input shaft whose rotation is transmitted to an output shaft by a selected set of gearwheel pairs, which include gearwheels that are positioned on common axes at an angle to one another. The gearwheel pairs each comprise at least one cone-shaped gearwheel. Rotational direction reversal of the output shaft can be produced, upon actuation of a clutch, by an intermediate wheel which is positioned to one side of the arrangement axes and which engages a mating gear located on the driving side and one located on the driven side. At least one of the mating gears is conical and the intermediate wheel is cylindrical and arranged relative to the mating gears such that a rotational axis of the intermediate wheel is parallel to the lines of contact with the mating gears. The rotational axes of the intermediate wheel and each mating gear intersecting at a common point. | 2012-02-02 |
20120024096 | RIGHT ANGLE DRIVE WITH CENTER SUPPORT - A right angle drive is provided. The right angle drive includes an input shaft, an output shaft, a housing a pair of input shaft bearings and a pair of output shaft bearings. The input shaft carries an input gear for rotation about an input axis. The output shaft carries an output gear for rotation about an output axis. The input and output gears are coupled to transfer rotational motion therebetween. The input and output axis being non-parallel to one another. The pair of input shaft bearings carry the input shaft within the housing for rotation about the input axis. One bearing is on either side of the input gear. The pair of output shaft bearings carry the output shaft within the housing for rotation about the output axis. One bearing is on either side of the input gear. The bearings may interlock with one another. | 2012-02-02 |
20120024097 | Gear Unit - A gear unit having at least one shaft supported by a bearing in the gear unit housing,
| 2012-02-02 |
20120024098 | Gear Unit at Least Partially Filled with Oil - A gear unit at least partially filled with oil,
| 2012-02-02 |
20120024099 | INSTRUMENTS - An instrument including an elongate portion having a first part movable from a first configuration to a second, different configuration and a second part, at a different elongate extent along the elongate portion than the first part, movable from a first configuration to a second, different configuration, at least one of the parts including a control whereby a force required to move the first part from the first configuration towards the second configuration is less than the force required to move the second part from the first configuration towards the second configuration. A method of using the instrument. | 2012-02-02 |
20120024100 | Speed Change Operation Apparatus for Stepless Speed Changer Device - A speed change operation apparatus includes a pivotal body operatively connected to a trunnion shaft to be pivotally displaced in response to an operational displacement by an operational tool, a positioning body operatively coupled with the pivotal body so as to be pivotally displaced in response to a pivotal displacement of the pivotal body, a main urging mechanism for applying an urging force to the pivotal body via the positioning body for returning the pivotal body from an operational position to the neutral position, and an auxiliary urging mechanism for applying an auxiliary urging force to the pivotal body for returning the pivotal body from the operational position to the neutral position. The returning urging force by the main urging mechanism when the trunnion shaft is located at the neutral position is stronger than the returning urging force by the main urging mechanism when the trunnion shaft is located at the operational position. And, the auxiliary urging force by the auxiliary urging mechanism when the trunnion shaft is located at the neutral position is weaker than the auxiliary urging force by the auxiliary urging mechanism when the trunnion shaft is located at the operational position. | 2012-02-02 |
20120024101 | STEERING COLUMN FOR A MOTOR VEHICLE - A steering column for a motor vehicle includes a first and a second part, which in the event of a vehicle crash can be displaced relative to each other in a displacement direction. At least one absorption element acts between the two parts for absorbing energy during the mutual displacement of the two parts, and at least one shift unit, which includes a shift component that can be shifted between a passive and an active shift position. The amount of the energy absorbed during the mutual displacement of the two parts differs in the passive and the active shift position of the shift component. During a displacement of the two parts in the event of a crash, a mutual energy-absorbing displacement takes place between the shift component being in the active shift position thereof and at least one section of the absorption element in an engagement region of the absorption element in which the shift element engages in the active shift position thereof, or between the shift component being in the active shift position thereof and one of the two parts that are mutually displaced in the event of a crash in an engagement region of said part in which the shift component engages in the active shift position thereof. | 2012-02-02 |
20120024102 | ARTICULATION DEVICE FOR THE STEERING COLUMN OF A CYCLE - The invention relates to an articulation device of a so-called steering column of a cycle, the said steering column consisting of at least one fork pivot and one handlebar tube, this steering column comprising two parts, a first part known as the upper part supporting the handlebar of a cycle and a second part known as the lower part supporting at least one front wheel. According to the invention, the said articulation device allows the steering column to be folded back along the chassis of the cycle at the same time as the front wheel is folded along the side of the cycle and allows the articulation to be locked so as to prevent both types of rotation. | 2012-02-02 |
20120024103 | STEERING COLUMN DEVICE - A female screw member | 2012-02-02 |
20120024104 | PARKING BRAKE DRIVE UNIT - In one implementation a parking brake drive unit for a vehicle is provided that includes a main lever assembled in a pivoting manner on a support; a pivoting catch member on the main lever that includes engagement means adapted to engage a fixed geared sector, a button assembled on the main lever and connected to a rod that is adapted to move the catch member to disengage the engagement means from the geared sector when the button is operated; and an electrically activated locking device that operates to immobilize the rod when the locking device is electrically de-activated. | 2012-02-02 |
20120024105 | CRANKSHAFT AND METHOD FOR PRODUCING THE SAME - In a crankshaft | 2012-02-02 |
20120024106 | CONTINUOUS CASTING GEARBOX COMPRISING HEAT SHIELDING - The invention comprises a continuous casting gearbox ( | 2012-02-02 |
20120024107 | TRANSMISSION WITH SPLASH LUBRICATION SYSTEM - A transmission is provided with a transmission case partially defining a cavity containing unpressurized fluid. The transmission case has a first feature configured to collect splashed fluid and a second feature configured to direct the collected fluid to a chamber at least partially formed by the transmission case. A cap connected to the transmission case has an opening and an orifice offset from the opening. Fluid flows from the chamber through the orifice to a component when fluid reaches a first level in the chamber and flows through the central opening through an axial passage in the shaft to other components when fluid reaches a second level in the chamber. Fluid flow is provided to components through an axial passage from both ends of a rotatable shaft, such as an input shaft. The axial passage may have a threaded end to pump oil away from the end and prevent backflow. | 2012-02-02 |
20120024108 | PROCESS AND SYSTEM FOR MATERIAL RECLAMATION AND RECYCLING - A system and process for reclaiming nickel and cadmium from a feed source such as Ni—Cd batteries. The feed source is shredded to produce feed particles, screened to size the particles, magnetically separated to remove non-metallic materials, and induction heated to generate nickel and cadmium products. | 2012-02-02 |
20120024109 | NANOMATRIX METAL COMPOSITE - A powder metal composite is disclosed. The powder metal composite includes a substantially-continuous, cellular nanomatrix comprising a nanomatrix material. The composite also includes a plurality of dispersed first particles each comprising a first particle core material that comprises Mg, Al, Zn or Mn, or a combination thereof, dispersed in the nanomatrix; a plurality of dispersed second particles intermixed with the dispersed first particles, each comprising a second particle core material that comprises a carbon nanoparticle; and a solid-state bond layer extending throughout the nanomatrix between the dispersed first and second particles. The nanomatrix powder metal composites are uniquely lightweight, high-strength materials that also provide uniquely selectable and controllable corrosion properties, including very rapid corrosion rates, useful for making a wide variety of degradable or disposable articles, including various downhole tools and components. | 2012-02-02 |
20120024110 | POWDER PROCESSING METHOD - A powder processing method includes degassing a metallic powder in a rotating chamber that is evacuated to a sub-atmospheric pressure. The method may also include storing the metallic powder in a rotating storage chamber that is pressurized to a super-atmospheric pressure with a dry cover gas. | 2012-02-02 |
20120024111 | METAL SEPARATION USING A TUNNEL KILN FURNACE - A method of separating metals that are physically or structurally combined in assemblies which includes the steps of: providing at least one assembly that comprises two or more different metals that are physically or structurally combined; heating the at least one assembly in a tunnel kiln furnace to melt at least one of the different metals while maintaining at least one of the different metals in a solid state; and separating the at least one of the different metals that was melted from the at least one of the different metals that was maintained in the solid state. According to one embodiment the assemblies are “copper meatballs.” Also disclosed is a system for separating metals that are physically or structurally combined in assemblies which system includes a tunnel kiln furnace and processing containers or processing containment assemblies into or onto which the assemblies are loaded and transported through the tunnel kiln furnace in. | 2012-02-02 |
20120024112 | Composition and process for improved efficiency in steel making - A method for reducing tundish and ladle nozzle clogging in a steel making process by introducing an additive into molten steel containers used in steel making at predetermined times. The additives introduced are oxides of iron which contain between 10% and 30% of oxygen by weight. By adding the oxides of iron in a controlled manner using a cored wire apparatus, clogs in tundish or ladle nozzles in the steel making process are avoided and the steel flows more smoothly with less interruptions due to clogged nozzles. A preferred embodiment uses oxides of iron contained in a cored wire which can be introduced at a predetermined rate and readily mix with molten steel, provide better distribution of dissolved oxygen in the steel to oxidize inclusions, and facilitate removal of the inclusions before the inclusions can cause nozzle clogging. | 2012-02-02 |
20120024113 | BOTTLE OPENING METHOD AND APPARATUS - A bottle opening device for opening a bottle having a bottle cap and methods for achieving the same are herein disclosed. The bottle opening device includes an elongated handle with an embedded tooth. The tooth and a surface of the elongated handle where the tooth is embedded are engaged with the bottle cap. The elongated handle is pivoted around the edge of the bottle cap where the elongated handle contacts the bottle cap. This pivoting motion causes the tooth to pull against the bottle cap and disengage it from the bottle. The elongated handle can be made of wood and can have a flat side surface that facilitates display of logos, messages, and/or images. | 2012-02-02 |
20120024114 | BATTERY OPERATED TATTOO GUN - A tattoo gun for applying body art to a recipient's skin comprising: an oscillating needle, where the needle penetrates the skin for application of ink; a coil assembly; and a battery pack, where said batter pack is used as the power source for the tattoo gun. The battery pack is a rechargeable battery pack that allows for the cordless operation of the tattoo gun. | 2012-02-02 |
20120024115 | ROTARY RATCHET WRENCH - A hand tool is disclosed. The hand tool has a gripping portion and a distal end with an attachment end disposed thereon. A ratcheting mechanism is combined with the attachment end to provide ratcheting action. A rotatable head is combined with the attachment end and engaged with the ratcheting mechanism. The rotatable head comprises a plurality of sockets and in some embodiments the rotatable head has four sockets of different size spaced thereon. | 2012-02-02 |
20120024116 | ADJUSTABLE FLANGE WRENCH - An adjustable flange wrench is disclosed for use with variously sized flanges. The adjustable flange wrench includes a first body, a second body and a pair of pins. The second body is rotatably attached to the first body about a rotational axis and is rotatable between first and second positions relative to the first body. Each pin is engaged with the first body and extends through the second body. When the second body is in the first position, the pair of pins are maximally separated and are aligned along a first line that intersects the rotational axis. When the second body is in the second position, the pair of pins are minimally separated and are aligned along a second line that intersects the rotational axis and is offset from the first line. | 2012-02-02 |
20120024117 | Starter Tool - A starter tool for use with a rotatable tool. The starter tool includes a base having a mount adapted to connect to the rotatable tool and a chuck rotatably mounted on the base and adapted to hold a work bit. A punch mechanism operatively connected to the work bit and selectively providing an impact force on the work bit to drive the work bit toward a working surface. | 2012-02-02 |
20120024118 | Magnetic hinge tool - A tool for compressing a safety interlock switch on appliances is disclosed. The tool comprises of a first portion having an upper end and a lower end and a second portion connected to the first portion by a hinge means. At least one magnet may be secured to the first portion and at least one ferrous portion may be integrated within the second portion. The at least one magnet may be configured to fixedly contact with a smooth metal surface of the appliance while compressing the safety interlock switch with the second portion thereby enabling technicians to safely diagnose, maintain, and repair the appliances. The tool prevents the inadvertent disablement of the switch by mechanically blocking a door of the appliance from closing. The tool can be easily opened with one hand, fits easily in a pocket and prevents unwanted attraction of ferrous objects in the closed position. | 2012-02-02 |
20120024119 | Method and Tool For Adjusting Cable Grips - A tool for adjusting a grip. The tool includes a tubular section for containing the grip while receiving a cable. A first stop is positioned in or near a first end of the tubular section to provide an opening for introducing the cable into the tubular section while the grip is contained in the tool. One of first and second stops is arranged for displacement along the longitudinal axis with respect to the other stop. With the grip positioned between the first and second stops, when one of the stops is displaced toward the other stop a force is applied against the grip, causing the size of the bore to increase and the length of the grip to be contracted. | 2012-02-02 |
20120024120 | PIPE CUTTING APPARATUS - The invention relates to a pipe cutting apparatus, comprising a tubular or box-like frame ( | 2012-02-02 |
20120024121 | ADJUSTABLE PRINT MEDIA CUTTER SYSTEM AND METHOD - An adjustable print media cutter system and method are disclosed. In one form, the print media cutter system incorporates a blade assembly and an anvil assembly that are configured to provide an adjustable gap between a cutting blade and an anvil. Rotation of an adjustment cam adjusts the gap between the cutting blade and the anvil, thereby adjusting a depth of cut made into or through a print media that is fed between the blade assembly and the anvil assembly during operation of the adjustable print media cutter system. | 2012-02-02 |
20120024122 | METHOD AND APPARATUS FOR CUTTING OUT BALSA BLANKET PARTS - Method and apparatus for cutting out balsa blanket parts comprising the following steps: providing on a surface of a conveyor ( | 2012-02-02 |
20120024123 | SLITTER - A slitter for slitting a web | 2012-02-02 |
20120024124 | TARGET TRANSPORTATION DEVICE AND RECORDING APPARATUS - A target transportation device includes a first transportation portion which is capable of applying a transportation force toward a downstream side from an upstream side of a transportation path to a target, a second transportation portion which is provided on the transportation path at a position at the downstream side with respect to the first transportation portion in a transportation direction and is capable of applying a transportation force toward the downstream side from the upstream side of the transportation path to the target while nipping the target, and a cutting member which is provided on the transportation path at a position between the first transportation portion and the second transportation portion and is capable of cutting the target in the width direction perpendicular to the transportation direction of the target. The second transportation portion is configured so as to be capable of changing a nipping position of the target in the transportation direction of the target. | 2012-02-02 |
20120024125 | LOOP CUTTER KNIFE FIXTURE WITH REPLACEABLE BLADES - A loop cutter knife fixture for cutting vegetable products such as raw potatoes into spiral or helical loops. The knife fixture includes a circular blade holder adapted to be rotatably driven within a vegetable product flow path. The blade holder includes a central core cutter in combination with a spiral base plate defining a radial slot between axially spaced upstream and downstream ends thereof. Small slits are formed in this base plate for seated reception of preferably multiple U-shaped strip blades, which are in turn overlaid and clamped in place beneath a generally pie-shaped slab blade having a sharpened knife edge exposed at the base plate radial slot and held in place by preferably multiple clamp screws. The strip blades and/or the slab blade are formed from an inexpensive material, such as sheet metal or the like, whereby blade changeover is quick and economical. | 2012-02-02 |
20120024126 | BLADE DRIVING DEVICE AND OPTICAL APPARATUS - A blade driving device includes: a board including an optical path opening; first and second blades moving toward and away from the optical path opening; first and second transmitting portions driving the first and second blades; and first and second drive sources respectively driving the first and second transmitting portions, wherein the first and second transmitting portions respectively include first and second drive pins, and the first blade includes an engagement slot engaging one of the first and second drive pins and is attached to the first and the second transmitting portions to be roratable about the other of the first and second drive pins. | 2012-02-02 |
20120024127 | Musical Instruments - A musical instrument such as a trombone is manufactured by moulding from polymeric material. The instrument has a moulded body section which has an internal bore through which air is blown by the player. The internal diameter of the bore has a restriction formed thereon so that the diameter of the bore tapers along the section for tuning or tonal adjustment of the instrument. | 2012-02-02 |
20120024128 | PERFORMANCE APPARATUS AND ELECTRONIC MUSICAL INSTRUMENT - A performance apparatus | 2012-02-02 |
20120024129 | MUSICAL INSTRUMENT SWITCHING SYSTEM - A musical instrument switching system includes a) a control circuit controllable for combining and routing the analog audio, the control circuit comprising a plurality of instrument pickups for transmitting analog audio, and a controller connector for allowing connection of the control circuit to a computing device, and b) a software program, installable in the computing device, for modifying the characteristics of the musical instrument. | 2012-02-02 |
20120024130 | TEMPO DETECTION DEVICE, TEMPO DETECTION METHOD AND PROGRAM - A tempo detection device includes: a basic feature amount extracting section which extracts a plurality of types of basic feature amounts from an input audio signal; a weighting and adding section which weights and adds the basic feature amounts of the plurality of types extracted in the basic feature amount extracting section to obtain an addition signal; and a tempo detecting section which detects BPM indicating the tempo on the basis of a periodic component included in the addition signal obtained in the weighting and adding section. | 2012-02-02 |
20120024131 | Systems and methods for portable audio synthesis - A method of performing audio synthesis is disclosed. An audio event is input to an audio algorithm along with associated parameters including source sample data. An interpolation function is provided and the source sample data are interpolated to generate one or more interpolated samples based on the source sample data. A filter function is provided and at least one of the interpolated samples is filtered to generate a filtered sample. A gain function is provided and the filtered sample is processed to generate a gained sample. At least one of the interpolation, filter, and gain functions include outputting an earlier-calculated value along with an estimated difference value in lieu of calculating a new value. | 2012-02-02 |
20120024132 | SIMULATED PERCUSSION INSTRUMENT - Embodiments of an electronic instrument simulating a percussion instrument using capacitive touch sensitive sensors are described herein. Embodiments described comprise an art layer, a sensor layer, a shielding layer, an electronics package and a speaker. The art layer has depictions of one or more percussion instruments. The sensor layer is deposed under the art layer. The sensor layer has one or more instrument sensors, each comprising one or more capacitive touch sensors. Instrument sensors are positioned underneath one of the depicted percussion instruments in the art layer so that a finger tapping the depicted instrument will trigger the sensor. The capacitive touch sensors are electrically connected to the electronics package configured to detect changes in capacitance when a particular capacitive touch sensor is touched, causing the electronics package to play on the speaker a sound sample of an percussion instrument associated with that capacitive touch sensor. | 2012-02-02 |
20120024133 | BLAST TREATMENT METHOD AND BLAST TREATMENT DEVICE - A blast treatment method capable of performing blast treatment of a treatment subject with a simple structure, with high efficiency, and at low cost, while inhibiting scattering of harmful substances or the like to the outside. The method includes: inside disposing an inside explosive for blasting a treatment subject around the treatment subject; disposing an outside explosive having a detonation velocity greater than that of the inside explosive at a position outside the inside explosive; and detonating the outside explosive using an initiation device, and initiating the inside explosive by detonation of the outside explosive, thereby performing blast treatment of the treatment subject by initiation of the inside explosive. The outside explosive disposing includes arranging a cord-like explosive member containing the outside explosive and having a shape extending in one direction so that a detonation propagation velocity in a specific direction of the inside explosive initiated by the outside explosive is greater than a detonation propagation velocity in the specific direction of the inside explosive. | 2012-02-02 |
20120024134 | BRAIDED LOOP UTILIZING BIFURCATION TECHNOLOGY - A method, comprises providing a braid unit having a body braid section, at least two first arms at a first end of the body braid section, and at least two second arms at a second end of the body braid section. Each first arm is passed in through the second end and out through the first end of the body braid section. Each second arm is passed in through the first end and out through the second end of the body braid section. The first and second arms are pulled past each other after passing through the body braid section, so as to gather the body braid section into a ring. | 2012-02-02 |