27th week of 2012 patent applcation highlights part 5 |
Patent application number | Title | Published |
20120167670 | SYSTEM AND METHOD FOR AIR CONTAINMENT ZONE AIR LEAKAGE DETECTION - A system for measuring hot or cold aisle containment air leakage in a data center includes a plurality of equipment enclosures arranged in a first row and a second row, a plurality of panels cooperatively arranged with the plurality of equipment enclosures to form an air containment region, and a conduit mounted within the air containment region and sealed at each end, the conduit having an orifice and a plurality of openings distributed at substantially uniform intervals along a length of the conduit. | 2012-07-05 |
20120167671 | METHOD AND APPARATUS FOR TESTING TRANSDERMAL MEDICAMENTS - The invention relates to an apparatus and method for testing transdermal medicaments, wherein the sample tested in a membrane penetration cell resides in the open sample compartment of said cell and is exposed to environmental factors such as temperature, air flow, light and air humidity during testing the absorption and penetration. | 2012-07-05 |
20120167672 | Multi-Fluidic Cartridges for Sample Analysis and Methods for Using Same - The invention is directed to multi-fluidic cartridges for sample analysis and to methods of using said cartridges. In one embodiment, the cartridge comprises: (a) a first conduit beginning at a sample entry port for receiving a fluid sample and in fluid communication with one or more sensors; (b) a plurality of rupturable fluidic pouches, each containing a different fluid and in fluid communication with a respective delivery conduit configured for delivering a respective fluid to said first conduit; and (c) at least one pneumatic pump configured to move said fluid sample to said one or more sensors and for transporting at least one of said different fluids to said first conduit. | 2012-07-05 |
20120167673 | WATER ANALYZER COMPRISING A PNEUMATICALLY DRIVEN MULTI-CHAMBER PERISTALTIC PUMP - A water analysis device with a pneumatically actuated multi-chamber peristaltic pump includes a base plate comprising a plurality of proximally open pump chambers disposed on a proximal side of the base plate. A pump membrane disposed on the proximal side of the base plate is configured to close the pump chambers. A cover plate is disposed on the pump membrane comprising a respective pneumatic actuator channel in a region of each of the pump chambers. The pneumatic actuator channel is configured to connect to an overpressure source which actuates the pump membrane. A connection channel formed as a groove on a distal side of the base plate is disposed between two of the pump chambers. A separate groove cover is disposed on the distal side of the base plate in a region of the groove. The separate groove cover closes a distal opening side of the groove. | 2012-07-05 |
20120167674 | TIRE TESTER - Disclosed is a tire tester ( | 2012-07-05 |
20120167675 | WIND TUNNEL WITH A CLOSED SECTION FOR AEROACOUSTIC MEASUREMENTS WITH AN ANECHOIC COATING - A wind tunnel with a closed section for aeroacoustic measurements with an anechoic coating including: a) a first cavity having a thickness D | 2012-07-05 |
20120167676 | WIRELESS FUEL LEVEL SENSOR FOR A VEHICLE FUEL TANK - A vehicle fuel tank is provided. The vehicle fuel tank includes a housing defining an interior region, a fuel level sensor coupled to the interior region, the fuel level sensor responsive to a fuel pressure, and a radio frequency identification (RFID) device electronically coupled to the fuel level sensor configured to wirelessly transmit a signal indicative of a fuel level in the fuel tank. | 2012-07-05 |
20120167677 | BI-FUEL AND DUAL-FUEL AUTOMOTIVE COMBUSTIBLE GAS DETECTION APPARATUS AND METHOD - An apparatus and method are disclosed for detecting a combustible fuel leakage into the cabin of a bi-fuel or dual-fuel vehicle. The apparatus comprises a box affixed inside the cabin of a bi-fuel vehicle which alerts a driver to the presence of a combustible fuel inside the cabin using an audible alarm and flashing lights, and which then either disables the vehicle or switches the fuel powering the vehicle's engine to gasoline. Certain embodiments of the present invention include substitute means of generating and transmitting alerts to drivers, as well as of manipulating vehicle function. | 2012-07-05 |
20120167678 | HTA Fluid Level and Fluid Type Measurement - Apparatus for measuring an amount of ablation fluid circulating in a system for ablating tissue comprises a plurality of electrical contacts located within an ablation fluid receiving chamber of the system, the contacts being located at various heights and a data processing arrangement coupled to the contacts to receive data corresponding to electrical conductance between pairs of the contacts, the data processing arrangement determining a height of fluid in the chamber based on the measured conductance levels and determining based on the determined height, whether an amount of fluid circulating through the system is within a desired range. | 2012-07-05 |
20120167679 | Measuring Device - An adjustable measuring device is for use in measuring out various amounts of granular or powdered material such as infant formula powder or the like. | 2012-07-05 |
20120167680 | APPARATUS FOR DRIVING MULTI-AXIAL ANGULAR VELOCITY SENSOR - Disclosed herein is an apparatus for driving a multi-axial angular driving sensor. The apparatus includes a driving unit; a timing control unit outputting the start control signal to the driving unit, wherein the start control signal, when one axis is driven based on an axis drive stabilization section and a drive off section,; and a sensing unit. Therefore, the present invention can significantly improve the sampling time in a multi-axial sensor. | 2012-07-05 |
20120167681 | MICROMECHANICAL COMPONENT AND MANUFACTURING METHOD FOR A MICROMECHANICAL COMPONENT - A micromechanical component having a fixing point and a seismic weight, which is connected to the fixing point by at least one spring and is made at least partially out of a first material, the first material being a semiconductor material, the seismic weight being additionally made out of at least one second material, and the second material having a higher density than the first material. In addition, a manufacturing method for a micromechanical component is provided, having the steps of forming a seismic weight at least partially out of a first material, the first material being a semiconductor material, connecting the seismic weight to a fixing point of the micromechanical component, using at least one spring, and forming the seismic weight from the first material and at least one second material, which has a higher density than the first material. | 2012-07-05 |
20120167682 | ANGULAR VELOCITY SENSOR - An angular velocity sensor includes a vibrator that vibrates with a drive signal; and a first-sensing-electrode on the vibrator that outputs a first signal containing a first-sense-component generated based on an angular velocity of the vibrator and a first-monitor-component generated based on a drive signal. The sensor includes a second-sensing-electrode on the vibrator that outputs a second signal containing a second-sense-component with a phase substantially the same as that of the first-sense-component and a second-monitor-component with a phase substantially opposite to that of the first-monitor-component; a first-signal-line one end of which is connected to the first-sensing-electrode; and a second-signal-line one end of which is connected to the second-sensing-electrode. The sensor includes a first-sensing-terminal connected to the other ends of the first- and second-signal-lines; and a disconnection-sensing-circuit that outputs a disconnection-sense-signal indicating that the first- or second-signal-line is disconnected, based on a signal from the first-sensing-terminal. | 2012-07-05 |
20120167683 | MEMS device and deformation protection structure therefor and method for making same - The present invention discloses a MEMS (Micro-Electro-Mechanical System, MEMS) device with a deformation protection structure. The MEMS device is located on a substrate, and it includes: a movable part; and a deformation protection structure, which has: a fixed plug, which is fixed on the substrate; multiple metal layers, including a top metal layer; and multiple plugs connecting the multiple metal layers. From top view, the top metal layer overlaps a portion of the movable part, and from cross section view, the bottom surface of the top metal layer is higher than the top surface of the movable part by a predetermined distance. | 2012-07-05 |
20120167684 | SELECTIVE MOTION RECOGNITION APPARATUS USING INERTIAL SENSOR - Disclosed herein is a selective motion recognition apparatus using an inertial sensor. The selective motion recognition apparatus using an inertial sensor includes: an sensor unit; a selection unit that outputs a sensor selection signal; and a motion detection unit that receives an angular velocity sensor data and an acceleration sensor data output from the sensor unit. | 2012-07-05 |
20120167685 | IN-PLANE CAPACITIVE MEMS ACCELEROMETER - A system for determining in-plane acceleration of an object. The system includes an in-plane accelerometer with a substrate rigidly attached to an object, and a proof mass—formed from a single piece of material—movably positioned a predetermined distance above the substrate. The proof mass includes a plurality of electrode protrusions extending downward from the proof mass to form a gap of varying height between the proof mass and the substrate. The proof mass is configured to move in a direction parallel to the upper surfaces of each of the plurality of substrate electrodes when the object is accelerating, which results in a change in the area of the gap, and a change in capacitance between the substrate and the proof mass. The in-plane accelerometer can be fabricated using the same techniques used to fabricate an out-of-plane accelerometer and is suitable for high-shock applications. | 2012-07-05 |
20120167686 | LOW FREQUENCY FOLDED PENDULUM WITH HIGH MECHANICAL QUALITY FACTOR, AND SEISMIC SENSOR UTILIZING SUCH A FOLDED PENDULUM - The invention concerns a folded pendulum, comprising:
| 2012-07-05 |
20120167687 | METHOD AND APPARATUS FOR ESTIMATING CONTACT PATCH SHAPE OF TIRE - A simple method and apparatus for accurately estimating the contact patch shape of a moving tire. The vibration waveforms of a tire ( | 2012-07-05 |
20120167688 | High Precision Corrosion Monitoring Sensor Assembly and System - A high-precision corrosion monitoring sensor assembly is provided for permanent mounting on a vessel to measure wall thickness of the vessel. The assembly includes an ultrasonic transducer and a delay line, which are bonded to the vessel wall a first location. The assembly is further bonded to the vessel by an adjustable fixture. The assembly includes a cross-member attached to the ultrasonic transducer, having a pivot pin at each distal end. The pivot pins are attached to a first tower and a second tower, which bond to the outer vessel wall at a second location and a third location. The position of the first and second towers can be adjusted with respect to angle and placement about the pivot pins. Fasteners are attached to the pivot pins and can be tightened to make rigid the fixture, thereby allowing configuration of the assembly for use on flat surfaces and small-diameter pipes. | 2012-07-05 |
20120167689 | ULTRASONIC SENSOR - An ultrasonic sensor is provided at a bumper | 2012-07-05 |
20120167690 | ULTRASONIC PROBE, ULTRASONIC TESTING EQUIPMENT, AND ULTRASONIC TESTING METHOD - The ultrasonic testing method according to the invention includes the steps of arranging an ultrasonic probe | 2012-07-05 |
20120167691 | METHOD FOR RECORDING AND REPRODUCING PRESSURE WAVES COMPRISING DIRECT QUANTIFICATION - In a method for recording and reproducing pressure wave signals, a wave pressure recording and an analog digital converter are to be linked. Higher dynamics are to be effected at identical bit depths and lower bit depths are to be required for identical dynamics. All information provided by the pressure wave signal is calculated and stored on the basis of detected and directly quantified wave pressure differences of the pressure wave signal. In addition, coefficients can be stored and, if necessary, retransformed into absolute wave pressures. In this way, the pressure wave signal can be reproduced. | 2012-07-05 |
20120167692 | ENERGY INTENSITY TRANSFORMATION - Apparatus, systems, and methods may operate to receive incident energy within a chamber defining a first part of an interaction volume that attenuates the incident energy as a function of path length to provide attenuated energy. Additional activity may include simultaneously transforming the attenuated energy characterized by a substantially exponential intensity function into resultant energy characterized by a substantially polynomial intensity function. The transformation may be accomplished using an interacted energy transformation element that defines a second part of the interaction volume, the transformation element operating to intercept the attenuated energy along a plurality of path lengths. Other activity may include transmitting the resultant energy to a receiver. Additional apparatus, systems, and methods are disclosed. | 2012-07-05 |
20120167693 | ACOUSTIC WAVE MEASURING APPARATUS, ACOUSTIC WAVE IMAGING APPARATUS AND METHOD FOR CONTROLLING ACOUSTIC WAVE MEASURING APPARATUS - An acoustic wave measuring apparatus includes a light source for radiating a light having a wavelength component in wavelength areas, light filters arranged in a light path from the light source to a subject and each to shut off or transmit the light in one of the wavelength areas, a detector for detecting an acoustic wave generated by the radiation, a controller for generating conditions having different combinations of the wavelength components contained in the light, and a signal processor for calculating an optical absorption coefficient of the subject for the light in each wavelength area based on a pressure of the acoustic wave detected under each of the conditions and a strength of the radiated light for each wavelength area under conditions. | 2012-07-05 |
20120167694 | PHOTOACOUSTIC IMAGING SYSTEM, CODED LASER EMITTING APPARATUS AND PHOTOACOUSTIC SIGNAL RECEIVING APPARATUS - A photoacoustic imaging system comprising a coded laser emitting apparatus and a photoacoustic signal receiving apparatus is provided. The coded laser emitting apparatus comprises an encoding unit, a signal generating unit and a laser light source. The encoding unit is used for generating a coded signal. The signal generating unit is used for generating a modulated signal according to the coded signal. The laser light source is used for generating a laser pulse having a specific coded waveform according to the modulated signal. The photoacoustic signal receiving apparatus comprises a photoacoustic signal receiving unit and a decoding unit. The photoacoustic signal receiving unit is used for receiving a photoacoustic signal generated by an object having received the laser pulse and converts the photoacoustic signal into an electrical signal. The decoding unit is used for performing a decoding operation on the aforementioned electrical signal to generate a decoding result, so that a back-end circuit can construct a photoacoustic image according to the decoding result. | 2012-07-05 |
20120167695 | BRAZED JOINT STRAIN SHIFT DETECTION METHOD FOR MONITORING INSTRUMENT HIGH CYCLE FATIGUE LIFE - A method of determining when a component exceeds a predetermined stress level that is less than a fatigue failure level for the component comprising providing a braze joint in a high stress area of a target component, the braze joint designed to accommodate stress/strain up to the predetermined threshold level; measuring strain at the braze joint; observing a shift in strain indicative of a failed brazed joint; utilizing information obtained to repair, replace or set a remaining service life for the target component. | 2012-07-05 |
20120167696 | Height Adjustment Structure of Printed Circuit Board and Height Adjustment Method Thereof - A height adjustment structure of printed circuit board and the adjustment method thereof are disclosed. The height adjustment structure includes an electronic device main body, a circuit board body and an adjusting component. The electronic device main body includes at least one fixing part. The circuit board body is disposed on a surface of the electronic device main body at which the fixing part is located. The circuit board body includes at least one stuck part, wherein the stuck part is disposed along the edge of the circuit board body and corresponds to the fixing part; further, the stuck part recesses inwards into the circuit board body to form a U shape. One end of the adjusting component movably penetrates the fixing part and being screw locked thereon, and another end of the adjusting component is embedded to the stuck part. | 2012-07-05 |
20120167697 | MEASURING TRANSDUCER OF THE VIBRATION TYPE AS WELL AS MEASURING SYSTEM FORMED THEREWITH - A measuring transducer comprises: a housing, with an inlet-side flow divider having four flow openings, and an outlet-side end having four flow openings; a tube arrangement having four tubes connected to the flow dividers; and a first coupling element. An exciter mechanism for producing and/or maintaining mechanical oscillations of the four measuring tubes. The first coupling element includes a deformation body and four connecting struts, of which connected with a first strut end and with the first measuring tube, a second connecting strut is connected with a first strut end and with a second strut end with the second measuring tube, a third connecting strut and with a second strut end with the first measuring tube, and a fourth connecting strut is connected with a first strut end and with a second strut end with the fourth measuring tube. | 2012-07-05 |
20120167698 | PELTIER FREEZE-SHOE SAMPLER TO RECOVER AQUIFER SEDIMENT AND GROUNDWATER - A groundwater sampling tool that includes an elongated hollow coring tube having a proximal end and a distal end for collecting groundwater and sediment; a Peltier element located in close proximity to a wall of the elongated hollow coring tube adapted to freeze groundwater and sediment collected by the elongated hollow coring tube. | 2012-07-05 |
20120167699 | ANKLE ASSEMBLY FOR CRASH TEST DUMMY - An ankle assembly for a crash test dummy includes an ankle clevis assembly for attachment to a leg assembly of the crash test dummy, an ankle base assembly for attachment to a foot assembly of the crash test dummy and cooperating with the ankle clevis assembly, a fastener to connect the clevis assembly and the ankle base assembly together to allow proper ankle positions for different ankles and also allow friction adjustment to simulate human bracing in impact conditions, and a plurality of elastomeric elements disposed between the clevis assembly and the ankle base assembly that allow proper inversion and eversion performance of the ankle assembly. | 2012-07-05 |
20120167700 | Sensing Assembly Components and Methods of Assembling, Mounting and Orientating Same - A variety of sensing assembly components, and methods of assembling, mounting, and orientating such assemblies and/or components, are disclosed. In one example embodiment, a sensing assembly includes a main body including at least a housing portion, and a mounting portion protruding outward from the main body. The mounting portion includes an outer connector section including at least one electrical connector, and an intermediate section that includes an outer surface that either has substantially a shape of a polygon or is at least partly threaded, where the intermediate section is positioned in between the main body and the outer connector section. Additionally, the intermediate section has an outer diameter, the outer connector section has an outer diameter, and the intermediate section outer diameter is greater than the outer connection section outer diameter. In other example embodiments, retaining structures on portions of a sensing assembly, or bracket assembly components, are provided. | 2012-07-05 |
20120167701 | LOADING MACHINE FOR FEEDING A RECEIVER - A loading machine for feeding a receiver includes, but is not limited to, a drum cam that is configured to rotate. The drum cam includes, but is not limited to, a first cam path, and a second cam path. A rammer subassembly is positioned proximate the drum cam. The rammer subassembly includes, but is not limited to, a first member that is configured to engage the first cam path and to move longitudinally with respect to the drum cam upon a rotation of the drum cam, and a second member that is configured to telescopically engage the first member and further configured to engage the second cam path and telescopically move with respect to the first member upon the rotation of the drum cam. | 2012-07-05 |
20120167702 | GEAR MECHANISM - A gear mechanism for transmitting torques in both directions of rotation from a drive member driven in rotation to an output member arranged in the winding roller of a sun protection awning. Output member has a stop device with a hollow spindle connected to it, a travelling nut co-operating with hollow spindle and held non-rotatably thereon and stops for travelling nut. Output member is hollow and forms a unit at the end, remote from drive member. Housing of drive member is connected via first disengageable clutch to a guide tube for the non-rotatable retention of travelling nut in that it has a longitudinal groove in which a guide piece of travelling nut is guided. Drive member is connected via a second disengageable clutch to a drive shaft running freely in output member and hollow spindle. At its end, drive shaft is coupled to output member via a friction clutch. | 2012-07-05 |
20120167703 | Roller element for ball screw device - A motion guide device or ball screw device includes a ball nut attached onto a shaft and having helical grooves for forming a ball guiding raceway between the ball nut and the elongated shaft, and a number of roller bearing elements received and engaged with the roller guiding raceway of the ball nut and the elongated shaft, and the roller bearing elements each include two or more bearing members disposed side by side relative to each other, one of the bearing members includes a coupling member or shaft for engaging with the other bearing member and for pivotally coupling the bearing members together, the bearing members include one or more depressions for receiving a lubricating oil or the like. | 2012-07-05 |
20120167704 | DEVICE FOR THE PULSED RELEASE OF AN AMOUNT OF FLUID WHICH CAN BE STORED IN AN ACCUMULATOR HOUSING - 1. Device for the pulsed release of an amount of fluid ( | 2012-07-05 |
20120167705 | RELAY CONTROL OF A TRANSMISSION DIRECTION CONTROL SYSTEM - A transmission direction control system of a vehicle comprises a transmission circuit having a transmission actuator to activate a corresponding solenoid, and an actuating switch for controlling an electrical flow through the transmission circuit; a control circuit configured to actuate the switch; and a control configured for electrical communication with the transmission actuator and the control circuit to alternately activate the transmission circuit and the control circuit. | 2012-07-05 |
20120167706 | CONTROL LEVER AND ACTUATION DEVICE OF A BICYCLE GEARSHIFT OF THE BAR-END TYPE - The control lever ( | 2012-07-05 |
20120167707 | Pull Handle Structure of a Hand Puller - A pull handle structure of a hand puller contain a base including two opposite holes to insert two shafts respectively, each hole including a ratchet; a pulling handle including a rotating member with two side plates, each including a first and a second ends, the first end including an axial connecting portion on which a circular opening is formed so that the rotating member swings axially relative to the base, the side plate including a sliding rail, between the two side plates being defined a movable retaining element to contact with the ratchet; a movable bar including two elongated stems and a grip rod defined between the two elongated stems, and the elongated stem being fitted in the sliding rail to move slidably, between the rotating member and the movable bar being defined a locking device to obtain a positioning purpose when the movable bar is expended and retracted. | 2012-07-05 |
20120167708 | DEVICE FOR GENERATING AN ADDITIONAL RESTORING FORCE AT THE GAS PEDAL AND METHOD FOR THE OPERATION THEREOF - A device and method for generating an additional restoring force at the gas pedal for motor vehicles, wherein a change in position of the gas pedal relative to its initial position, brought about by a corresponding activation force counter to a restoring force, leads to an increase in the driving force of the drive engine, and when the activation force diminishes a restoring force returns the gas pedal in the direction of its initial position. An actuator element is provided which applies an additional restoring force which acts in the restoring direction of the gas pedal. For energy efficiency, the invention provides that the magnitude of the additional restoring force (F) acting on the gas pedal is configured such that the gas pedal assumes a position which moves the operating point of the drive engine into a region with a relatively high efficiency level. | 2012-07-05 |
20120167709 | Length adjustable bicycle crank - A crank system mounted to a drive sprocket of a bicycle includes a crank arm secured to the drive sprocket and disposed at both sides thereof, the crank arm having two bent ends; and two telescopic assemblies each comprising a bar having one end fixedly secured to either end of the crank arm, the bar having a cross section of polygon, the bar including a plurality of longitudinal notches, a sliding tube slidably put on the bar, the sliding tube including a surface opening communicating with the bar, and a pivotal lock member in the surface opening, the lock member being adapted to either dispose in one of the notches in a locked position of the telescopic assembly or clear the notch in a unlocked position of the telescopic assembly. This length adjustable bicycle crank system can save force when pedaling. | 2012-07-05 |
20120167710 | PEDAL-CRANK ASSEMBLY FOR BICYCLES - The present industrial invention relates to a pedal-crank assembly for bicycles, which comprises means for fast and easy removal of the pedal (P) from the crank (Z), as well as means that allow for using the pedal as safety lock for the bicycle. | 2012-07-05 |
20120167711 | Clipless Pedal - A clipless pedal with a modularized engagement mechanism for detachably securing with the cleat on a rider's shoe is disclosed. The engagement structure includes a fixing seat, an annular frame, a depressor, two torsion springs, a shaft and a regulator bolt. The fixing seat is pivotally connected on the annular frame by inserting the shaft. The two torsion springs are put around the shaft. The depressor has a threaded hole in which the regulator bolt screws. By rotating the regulator bolt, the depressor can be linearly moved. Two ends of each the torsion separately bear against the fixing seat and depressor. The annular frame can be swung relative to the fixing seat when it is forced and restored by the torque from the torsion springs when it is not forced. The torque of the torsion springs can be regulated by linear movement of the depressor. The engagement mechanism can be fastened on a pedal body to form a clipless pedal. | 2012-07-05 |
20120167712 | Four-Speed Drive System for Motor-Driven Appliances - A mechanical four-speed gearbox/drive system for household appliances comprising two drive-outlets; each drive-outlet driven at two different speeds in the same rotational direction; a motor, motor shaft, first drive-outlet and second drive-outlet, with installation of one-way bearings in suitable places in the gear-train. The motor drives two drive-outlets and rotates in clockwise and counter-clockwise directions through three one-way bearings and two gear down systems to provide four different speed drives. When operating in hi-speed mode, the first drive-outlet is directly driven by the motor. When operating in lo-speed mode, the first drive-outlet is driven via the gear down system, with resulting increase in torque. Simultaneously, second drive-outlet is driven via second gear down system to provide two different speed drives. This gearbox is simple to construct and operable without expensive control electronics. In applications with electronic motor speed and directional control, much broader and practical drive-outlet speed ranges are achieved. | 2012-07-05 |
20120167713 | ENGINE STARTUP DEVICE - A startup device includes a starting motor, a drive gear mounted on an output shaft of the starting motor, a transmission mechanism, and a fly wheel. The transmission mechanism further includes a first gear engaging with the drive gear, and at least three second gears, each being disposed on an end face of the first gear through a unidirectional overrunning clutch. Each unidirectional overrunning clutch is mounted on a mounting shaft disposed on the end face of the first gear. The startup device further includes a third gear disposed on and end face of the fly wheel and engaged with the third gears. | 2012-07-05 |
20120167714 | Systems and Methods for Recycling Steelmaking Converter Sludge - Systems and methods for processing sludge from a fume scrubbing system that scrubs fumes from a steelmaking converter in a manner that separates/isolates a significant portion of the metallic iron particles in the sludge and prepares these particles for convenient handling. In an exemplary system, the system includes separating equipment that isolates metallic iron particles in the sludge and forming equipment that forms the isolated particles into briquettes that have relatively high mechanical resistance that allow the briquettes to maintain their integrity during handling and storage. The high-metallic-iron-content briquettes can be recycled in the steelmaking process, for example, as charging material for a basic oxygen converter or an electric arc furnace. Water used in the system can be recycled and reused within the system, thereby making the system environmentally friendly. | 2012-07-05 |
20120167715 | METHOD FOR PRODUCING ALLOY BLANKS - In order to provide a molten metal in a melting furnace with at least one alloy component or to increase the portion of the latter in the molten metal, a blank mixture has an alloy element containing the alloy component or being made of the latter, from water and a binding agent, and the blank mixture is processed into an alloy blank that can be placed in the melting furnace. At least as much water is added so that the blank mixture can be poured, and at least as much binding agent is added so that the alloy blank has a strength of at least 4/Nmm | 2012-07-05 |
20120167716 | Manufacturing and Applications of Metal Powders and Alloys - The present invention is directed to a method of manufacture of metal or alloy powders that uses liquid phase reduction of a metal halide, or a mixture of metal halides, to produce a metal particle coated in salts produced as a reaction byproduct. The reaction conditions can be chosen to select a range of metal particle sizes, and the salt coating prevents oxidation (or reaction with other atmospheric gases) and permits a range of applications hitherto difficult to achieve using metal powders. | 2012-07-05 |
20120167717 | Method for Manufacturing Amorphous Alloy by Using Liquid Pig Iron - The present invention relates to a method for manufacturing an amorphous alloy by using liquid pig iron. | 2012-07-05 |
20120167718 | METHOD FOR SCOOPING-UP SLAG FROM LIQUID IRON - The present invention provides a high efficiency method for scooping-up slag from liquid iron in a ladle. The two wings of slag rake mounted to the front end of cantilever descend side by side until beneath the surface of the liquid iron at a certain depth. The two rakes make swinging movements, respectively, along the surface of liquid iron. When gradually moving close to each other during the swinging movement, the slag rakes push together and clamp the solid slag. While clamping the slag, the two slag rakes are driven upwardly by the cantilever until they are above the surface by a certain height. Finally, the slag rakes leave the space over the ladle, and discharge the slag. The de-slagging rate can reach over 90%, and the process takes less than 3 minutes. Additionally, the iron carried away while scooping-up the slag can be strictly controlled within 0.1%. | 2012-07-05 |
20120167719 | Wire Stripping Device - A device for removing an insulation jacket from a wire core of an insulated wire or cable is provided for encouraging recycling. The device employs cutting blades engaged to a first roller to cut a slice along the length of an inserted insulated wire or cable. A frictional engagement between the distal edge of the blade and an opposing recess surface provides for translation of the length of wire through the device during rotation of one or both of the blade and recess surface. Translational movement of the blades and a biasing force can enhance the frictional engagement and provide a distance of travel to prevent cutting of the insulated wire or cable. | 2012-07-05 |
20120167720 | TEMPORARY MOBILITY KIT WITH INADVERTENT FLOW PREVENTION TECHNIQUES - The present disclosure relates to a temporary mobility kit for repairing tires, including: an air compressor; a sealant assembly selectively connected to the air compressor; a sealant hose in the sealant assembly, configured to connect the air compressor to a tire valve; and a first circuit configured to assess a connection condition. | 2012-07-05 |
20120167721 | Portable Battery-Operated Tool with an Electrical Buffer Element and Method for Replacing the Rechargeable Battery - A portable and battery-operated tool for machining a workpiece and to a method for replacing the rechargeable battery of the tool is disclosed. The tool has at least one drive device for driving a working head, at least one rechargeable battery for providing electrical energy, at least one control device with an operating system for controlling and/or regulating machining parameters, at least one storage device for storing machining data and at least one transmitting and receiving device for transmitting and/or receiving the machining data and also at least one substantially electrical element for storing electrical energy at least for a short time in order to make it possible to replace the rechargeable battery when the operating system is activated. | 2012-07-05 |
20120167722 | EASY ASSEMBLED RATCHET WRENCH - An easy assembled ratchet wrench contains a body including a head portion disposed on at least one end thereof, the head portion including a first chamber and a second chamber, the first chamber including a recess; a ratchet member received in the first chamber and including plural first teeth and at least one tool end; an engaging member placed in the second chamber and including plural second teeth; a direction controlling member inserted into the engaging member to push the engaging member and including a contacting face; a fitting member fixed in the first chamber and including the guiding face so that the guiding face guides the direction controlling member to displace horizontally and including an indent fixed on an outer wall thereof; a C-shaped retainer retained in the indent of the fitting member and the recess of the body to position the fitting member. | 2012-07-05 |
20120167723 | BOX END RATCHET WRENCH WITH REDUCED RATCHETING ARC - A reduced arc box end ratchet wrench or ratchet drive wrench utilizes a multiple pawl ratchet assembly comprised of a body having an insert cavity to enclose critical components of an insert that is secured within the ratchet assembly. The insert is set into the wrench body and includes a plurality of pivoting pawls. Each pawl comprises a lever arm with ratchet engaging teeth. The pawl arms are positioned relative to the ratchet wheel to create “pawl swing arcs” and “reduced ratcheting arcs” to alternately or successively engage a portion of the teeth of a ratchet wheel at all times. This configuration allows smaller degrees between ratchet teeth and a smaller wrench rotation that is otherwise required to apply torque. | 2012-07-05 |
20120167724 | OPEN-END WRENCH AND METHOD OF MANUFACTURING THE SAME - An open-end wrench and a method of manufacturing the same are provided, the structure of which includes a body and a cover. The body includes a head portion and a handle portion, and the head portion includes a jaw portion and an opening formed at an inner side of the jaw portion. The cover includes a first plate, a second plate, and a third plate connecting the first plate and the second plate. An external surface of the third plate is formed to a wrench opening. A mouth is defined by external edges of the first plate, the second plate, and the third plate, and the mouth is penetrated by the jaw portion, so the cover wraps the jaw portion and the head portion is imbedded to the cover by using adhesive means. | 2012-07-05 |
20120167725 | ADJUSTABLE STRUCTURE FOR A HAND TOOL - An adjustable structure for a hand tool includes a handle, a shank connected with the handle, and an adjusting device mounted on the handle. The handle has a chamber defined therein and two protrusions extending therefrom. The shank has at least two clamping grooves annularly defined therein. The adjusting device includes a rotary element, two slidable elements and two springs. The rotary element has a through hole defined therein, such that the shank passes through the through hole. Two sliding channels are defined in the rotary element. Each sliding channel receives one slidable element and one spring. Each slidable element has a clamping surface formed thereon for engaging with the clamping groove. Each slidable element has an abutting slot defined therein and receiving the protrusion. The shank is adjustable by moving the desired clamping groove to selectively engage with the two slidable elements. | 2012-07-05 |
20120167726 | T-SHAPED DRIVING TOOL - A driving tool includes a driving shaft and a bar which movably extends through the driving shaft. At least one of two end sections of the bar has a hole and a recess, wherein an engaging member is engaged with the hole and protrudes out from outer surface of the bar. The recess is defined axially in the end of the at least one end section and a control rod and a resilient member are received in the recess. The control rod includes a first notch and a second notch of different depths. When the control rod is operated to overcome a force of the resilient, the engaging member is engaged with the second notch, the engaging member is retracted into the at least one end section. The bar can be separated from the driving shaft so as to change the driving shaft. | 2012-07-05 |
20120167727 | PIVOT HEAD WRENCH - A pivot head wrench includes a handle, a switch, a pusher, a position-retaining device including a resilient member, a pawl, and a driving head. The pivot head wrench is switchable between lock and unlock modes. In the lock mode, the switch is rotated to a first position, and the pusher is abutted against the pawl, and the driving head is adapted to be pivoted at various positions, and the pawl is temporarily disengaged from the driving head when the driving head is pivoted from one position to another and engagement therebetween is resumed by the resilient member thereafter. In the unlock mode, the switch is rotated to a second position, and the switch is abutted against the pawl such that the pawl is restrained from movement and from disengagement from the driving head, and the driving head is restrained and securely held in place at a selected position. | 2012-07-05 |
20120167728 | Locking Pliers with Fall Arrest Anchoring Device - A locking pliers with a punch for purposes of arresting a fall by a worker from a structure is disclosed. The locking pliers have at least two opposing gripping surfaces. One surface has a punch and the opposing surface has a slot for receiving the punch. The locking pliers are affixed to a suitable support structure, such as flashing on a roof. The punch creates a hole in the flashing securing the locking pliers to the flashing. The locking pliers include means for attachment of a lanyard. The lanyard is attached to a worker to limit the distance the worker can fall in the event of an accident. | 2012-07-05 |
20120167729 | SAFETY SYSTEM AND METHOD FOR CUTTINIG MACHINE - A safety system prevents cutting machine operators from being accidentally carried through the infeed chute into the machine's cutting mechanism. An operator wears a safety device on his wrist and/or ankle and a sensor array mounts on opposing sides of the cutting machine's infeed chute. The sensor array elements are wound in opposite directions and connect in series opposing. The magnetic field of the safety device induces a current in the sensor array as it moves in the proximity of the sensor array. The safety system generates a signal which is proportional to the sum of the induced currents. When the signal exceeds a threshold, the safety system shuts off power to the feed mechanism and/or the cutting blades of the cutting machine, preventing injury to the operator. | 2012-07-05 |
20120167730 | APPARATUS AND METHOD FOR CUTTING A PLURALITY OF FOOD PRODUCTS - An apparatus for simultaneously slicing a plurality of food products into portions including a plurality of product slices respectively is provided. The apparatus includes a cutting blade which rotates about a blade axis in a cutting plane and/or revolves about a center axis in a planetary motion and includes a multi-track product feed. The feed of the product in one track is respectively interrupted if the residual product remainder in the track is no longer sufficient for forming a complete portion and if the residual product remainder in at least one of the other tracks is still sufficient for forming at least one complete portion. The product remainders are sliced into incomplete part portions once the product remainders of all tracks have reached a dimension which is no longer sufficient for forming a complete portion. The incomplete part portions are completed by product slices of subsequent products. | 2012-07-05 |
20120167731 | TAPE CUTTER - A tape cutting device includes a main body comprising a slot for guiding the tape therethrough. At least one finger is hingedly connected to the main body adjacent the slot, and a blade attached to the finger at a surface closest to the slot. A method of cutting a strip of tape includes moving the strip of tape through a main body along a path, and selectively pressing one or more fingers which each support a blade to move the blade into the path. | 2012-07-05 |
20120167732 | Detection system for power equipment - Woodworking machines including conductive cutters adapted to cut workpieces, and motors adapted to drive the cutters are disclosed. The machines also include a contact detection system adapted to detect contact between a person and the cutter, and to distinguish contact between the person and the cutter from contact between the workpiece and the cutter. The machines further include a reaction system adapted to cause a predetermined action to take place upon detection of contact between the person and the cutter by the contact detection system. | 2012-07-05 |
20120167733 | Cooling Device for Diamond-Wire Cutting System - A cooling device for a diamond-wire cutting system includes a fluid retarding space as a cooling tank enclosed and defined by one or more surfaces for temporarily holding a cooling fluid. The surfaces provide a closed or semi-open sidewall that allows a cutting part of a diamond wire for cutting a workpiece to pass through the cooling tank and get immersed in the cooling fluid. A sorting collector is connected to the cooling tank. Thereby, cutting the hard-brittle workpiece is always performed in the cooling fluid, so as to prevent the cooling fluid and cutting chips from splashing, and improve heat dissipation and dust removal, thereby enhancing the cutting capability and efficiency. The tooled workpiece has cut surfaces with improved smoothness. The sorting collector performs solid-liquid separation to the cooling fluid containing cutting chips, so that the cutting chips and the cooling fluid can be recycled. | 2012-07-05 |
20120167734 | Sheet Material Dispenser - Apparatus for dispensing sheet material from a sheet material dispenser are described. Dispenser embodiments include drive and tension rollers supported within a housing forming a nip therebetween. Pulling of sheet material through the nip and against the drive roller rotates the drive roller. Dispenser embodiments may include a cutting mechanism powered by drive roller rotation with an improved carrier-supported blade permitting highly-efficient dispenser operation. Dispenser embodiments may include a sheet material tail length adjuster which permits the attendant to shorten or lengthen the tail length extending away from the dispenser. Dispenser embodiments may further include a sheet material conservation feature which imposes a delay between dispense cycles encouraging use of a single sheet of material and discouraging sheet material waste. | 2012-07-05 |
20120167735 | Sheet Material Dispenser - Apparatus for dispensing sheet material from a sheet material dispenser are described. Dispenser embodiments include drive and tension rollers supported within a housing forming a nip therebetween. Pulling of sheet material through the nip and against the drive roller rotates the drive roller. Dispenser embodiments may include a cutting mechanism powered by drive roller rotation with an improved carrier-supported blade permitting highly-efficient dispenser operation. Dispenser embodiments may include a sheet material tail length adjuster which permits the attendant to shorten or lengthen the tail length extending away from the dispenser. Dispenser embodiments may further include a sheet material conservation feature which imposes a delay between dispense cycles encouraging use of a single sheet of material and discouraging sheet material waste. | 2012-07-05 |
20120167736 | CUTTING SYSTEM - A cutting system ( | 2012-07-05 |
20120167737 | LATTICE CUTTING MACHINE - A lattice cutting or slicing machine includes a multi-knife lattice cutting plate mounted in-line along an hydraulic flow path through which vegetable products such as potatoes are propelled in single file by a hydraulic fluid such as water. The lattice cutting plate is orbitally driven for engaging in succession each of the multiple knives thereon with the vegetable product to form lattice cut slices wherein successive generally corrugated cuts are angularly oriented typically perpendicular to each other, and further wherein the depths or troughs of the corrugated cuts on opposite sides of each slice intersect in the preferred form to define a pattern of corrugations interrupted by small openings. | 2012-07-05 |
20120167738 | MITER SAW WITH ADJUSTABLE FENCE - A miter saw includes a base, a turntable rotatable in relation to the base and including a work piece support surface, a support assembly attached to the turntable, and a saw assembly attached to the support assembly and configured to cut a work piece supported on the turntable. A fence assembly includes an elongate fence body that extends along a first axis. The elongate fence body is supported by the base and positioned over the turntable. The fence body has a first connecting structure, and a fence insert defining an elongate work piece abutment surface and having a second connecting structure. The fence assembly is positionable in a first configuration and a second configuration. In the first configuration, the second connecting structure cooperates with the first connecting structure to secure the fence insert at a first position in relation to the fence body. When the fence assembly is positioned in the second configuration, the second connecting structure cooperates with the first connecting structure to secure the fence insert at a second position in relation to the fence body. A second axis intersects the first axis in a perpendicular manner. When the fence insert is secured at the first position, the elongate work piece abutment surface is positioned to intersect the second axis at a first point. When the fence insert is secured at the second position, the elongate work piece abutment surface is positioned to intersect the second axis at a second point, and the first point is offset from the second point along said second axis. | 2012-07-05 |
20120167739 | Electronic Pre-Cut Sheet Dispenser With Dispensing Adjustments - The present invention provides a dispenser for dispensing pre-cut sheets from a roll or a web material to a user in need of the web material. The dispenser contains a product identification sensor in communication with a control circuit. This product identification sensor detects and identifies information about the roll of the web material placed in the holder and relays this information to the control circuit. The control circuit adjusts dispensing parameters for the actuator roller in dispensing a sheet of the web material from the dispenser. | 2012-07-05 |
20120167740 | Four-Edge Shear Baler Blade - An improved shear cutting blade comprising a plurality of opposing countersunk fastener holes and four cutting edges is disclosed. Four cutting edges and two mounting surfaces are provided, along with threaded, countersunk holes to allow fasteners to secure the blade in multiple orientations. The blade is ideally utilized in a compacting and baling process, wherein loose scrap metal and other material are pressed from a collection point and into a compaction chamber, wherein the blade is passed over the material as it is pressed into the chamber, shearing the debris into a compact, baled form. The blade can be rotated and secured against either mounting surface, and rotated to allow use of any of its four cutting edges, providing reusability and improved service life of a single blade during operation. | 2012-07-05 |
20120167741 | HEDGE TRIMMER AND A BLADE THEREFOR - A blade for a hedge trimmer comprises a plurality of cutting teeth, each tooth having a longitudinal axis extending laterally away from the long axis of the blade, each cutting tooth comprising a root and a tip and opposing sides extending between the root and the tip, characterised in that at least one of the cutting teeth comprises a special tooth which is sharpened along at least one flank to form a cutting edge which extends to the free end of the tooth, and further in which the free end of the special tooth includes a connecting edge which extends from one flank of the tooth to the other and at least one part of which is inclined at an angle of between 4 degrees and 20 degrees relative to the long axis of the blade. | 2012-07-05 |
20120167742 | Systems and Methods for Playing a Musical Composition in an Audible and Visual Manner - Disclosed are systems and methods for playing a musical composition in an audible and visual manner. In one aspect, a visual representation of a phonograph playing an analog record is transmitted to a viewer/listener along with the actual analog audio generated by same. Such transmission may occur via television networks, the Internet, or other similar networks. In another aspect, such visual representations are played with digitally recorded audio in a time-correlated manner. In yet another aspect, such visual representations are recorded with digital audio in a soft format such as a digital file, MP3 file, or the like for use with portable audio and visual devices, for streaming via the Internet, for use in gaming, and/or for use as software. Such visual representations may also be displayed at live events such that the timing of the video play and the performance of the live or recorded audio is correlated. | 2012-07-05 |
20120167743 | Low-power sector-rotating toggling actuator - The present invention provides low-power, sector-rotating, electro-magnetically and mechanically operable toggling actuator. The reluctance of the magnetic circuit of this invention is controlled to effect actuation with but little magneto-motive force and, little electrical power. The preferred embodiment of this invention provides a single-coil, sector-rotating, electromagnetically and mechanically operable toggling actuator. In this embodiment, a pivotally-mounted magnetically-permeable rotor is attracted to either of two stable rotary positions by permanent magnets affixed to a magnetically-permeable stator. A magnetic circuit between the stator and the rotor comprises an electromagnetic coil to provide magneto-motive force for toggling the rotor to a desired position responsive to the direction of electrical current through the coil. A switch may be provided for activating external circuits responsive to rotor position. | 2012-07-05 |
20120167744 | KEY CUP ADJUSTMENT DEVICE FOR A WIND INSTRUMENT - A key cup adjustment device for a wind instrument has a hinge rod and a key cup assembly. The key cup assembly is mounted on the hinge rod and has at least one solid arm, a key cup, at least one adjusting arm and at least one abutting unit. The at least one solid arm is mounted securely between the hinge rod and the key cup. The at least one adjusting arm is mounted securely on the at least one solid arm and corresponds to the key cup. The at least one abutting unit is connected to the at least one adjusting arm and can be adjusted to abut the key cup. Therefore, the key cup can close a corresponding tone hole tightly and pitches produced by wind instruments are accurate. | 2012-07-05 |
20120167745 | RETROFIT KIT AND METHOD FOR TUNING AND MIKING RESONANT SIDE DRUMHEAD - The resonant drum head mounted speaker cone retrofit kit improves the sound of the drum on audio recordings and in live sound situations and changes the way the drum is miked in live and studio applications. The center of the resonant drumhead is cut out and a speaker cone assembly is attached thereon facing outwards. The speaker cone, which also vibrates from this pressure, now becomes the miked surface of the instrument. Using otherwise conventional miking techniques, a wider range of attack and tone characteristics can be obtained from the drumhead. Additionally, use of optional speaker cone sizing, composition options and differences in tension also contribute to define and tune the sound characteristics based on end user preference. | 2012-07-05 |
20120167746 | Removable Fretboard Stickers with Musical Indicia - The present invention is a device and method for teaching note locations, fretboard patterns, scales, and chords on the fingerboard of a fretted stringed instrument (“fretboard”), such as an electric or acoustic guitar. The invention comprises a set of independently affixable fretboard adhesive labels (“stickers”) that adhere to the surface of the stringed instrument, using a mild adhesive, so as not to damage the instrument, and a number of markings, which indicate musical indicia. The device is applied to the instrument by slipping the various individual stickers between the corresponding frets and strings of the stringed instrument and affixing the stickers directly to the fretboard. | 2012-07-05 |
20120167747 | Method and Device for Playing of Musical Melodies - Method and device for playing of musical melodies and for learning to play musical melodies, which comprises the shining/lighting indicators, which are placed under-, on-, in-, or near the keys of an electronic piano, system for switching-on and switching-off of these shining/lighting indicators, means for controlling of this a.m. switching-on&off system, the shining/lighting indicators for placing on the human fingers, which indicators are provided with the means for their fastening on the human fingers, wherein these shining/lighting indicators are electrically connected to the system for switching-on&off of these shining/lighting indicators, and thereby are these shining/lighting indicators also connected with the means for controlling of this a.m. switching-on&off system. | 2012-07-05 |
20120167748 | AUTOMATICALLY ACQUIRING FEATURE SEGMENTS IN A MUSIC FILE - A method of automatically acquiring a feature segment in a music file includes receiving, with a processing device, a music file; converting the music file into a character string; evaluating at least one character string segment in the character string based on one or more music features; and determining, based on an evaluation result, at least one music segment corresponding to at least one character string segment in the character string as a feature segment. | 2012-07-05 |
20120167749 | SUPPRESSOR ASSEMBLY FOR FIREARMS - A suppressor system includes at least one inner core having a core bore defined therein, the core bore having a nominal core bore diameter. The inner core also includes a core-coupling portion. A plurality of muzzle brakes that each includes a bore having a nominal brake bore diameter. Each muzzle brake includes a brake-coupling portion. The inner core is configured to allow the brake-coupling portions of muzzle brakes having nominal brake bore diameters that are equal to or less than the nominal core bore diameter to couple to the core-coupling portion and to prevent the brake-coupling portions of muzzle brakes having nominal brake diameters that are greater than the nominal core diameter from coupling to the core-coupling portion. | 2012-07-05 |
20120167750 | RAPID FIRE LAUNCH SYSTEM - A magazine-fed launch or firing system is provided. The system comprises a plurality of magazines arranged radially around a central loading area. A first loading mechanism is provided for supplying a munition arranged within a magazine to the central loading area. A second loading mechanism is provided for delivering a munition arranged within the central loading area to a barrel of the system. A turret is provided for altering at least one of the azimuth and elevation angle of the barrel. | 2012-07-05 |
20120167751 | COMPOSITE BALLISTIC FABRIC STRUCTURES FOR HARD ARMOR APPLICATIONS - A ballistic resistant composite material useful in rigid armor applications. The composite material includes at least one consolidated network of high tenacity fibers in a thermoplastic matrix material. The resin is a thermoplastic polyurethane resin that is semi-crystalline at room temperature. The high tenacity fibers have a tenacity of at least about 7 g/d. Prior to consolidation the polyurethane resin matrix material is in an aqueous medium. When dry, the polyurethane matrix material has a tensile modulus (at 100% elongation) of at least about 500 psi (3.45 MPa), a tensile modulus (at 300% elongation) of at least about 500 psi (3.45 MPa), and an ultimate tensile strength of at least about 2000 psi (13.78 MPa). The ballistic resistant composite material has improved ballistic properties. | 2012-07-05 |
20120167752 | BALLISTIC TICKET BOARD - A ballistic ticket board made typically of transparent armor and possibly opaque armor (but also possibly either entirely transparent armor or entirely opaque armor), serving as a shield to protect a police officer or traffic control officer from gunshot. | 2012-07-05 |
20120167753 | METHOD AND SYSTEM FOR REDUCING BLUNT FORCE TRAUMA - One embodiment of the present invention relates to an armor insert, comprising: a fabric formed from a weave of fibers, wherein the fibers are E-glass; and a resin; wherein the fabric is suspended in the resin. Another embodiment of the present invention relates to an armor insert, comprising: a fabric formed from a weave of fibers, wherein the fibers are S-glass; and a resin; wherein the fabric is suspended in the resin. | 2012-07-05 |
20120167754 | Ballistic resistant fabrications - The present invention claims a shield which is larger than 72 square inches in area and which is at least semi-rigid; not able to be easily bent with common hand or foot pressure. The invention further claims a shield which is composed of at least two layers of steel-belted tire tread material, in which preferably whole tread sections, which may have some rubber removed, in each layer are abutted and in which adjacent layers have seams which are offset or aligned at different angles. The tire tread layers may be separated by at least one layer of a penetration and/or force resistant or absorbing or dampening material. The interior layers may be substantially flat or not, and the shield itself may be substantially flat or not. The strike face of the shield is covered with a layer of fabric material. The shield may be covered with materials which enhance performance or create an aesthetic appearance. | 2012-07-05 |
20120167755 | FIREARM FIRING MECHANISM - A semiautomatic firearm and firearm firing mechanism includes a bolt assembly having a bolt body coupled to a locking head for imparting a dwell in the sequence or process of bullet casing ejection, reloading, and re-cocking sequence during firing of the firearm. The locking head and bolt body rotate relative to one another as they translate longitudinally relative to one another, owing to corresponding engagement members. The locking head includes an additional engaging member for engagement with a corresponding engaging member along an inner surface of a fire control housing that houses the firing mechanism, so that the rotation and longitudinal translations of the locking head are performed in a controlled manner, which further controls the movement of the locking head and the bolt body relative to one another. A striker is released by a sear, which is coupled to a trigger, to initiate the firing and reloading/re-cocking sequence. | 2012-07-05 |
20120167756 | Firearm barrel having multiple ports and port selector - A cartridge gas port selector mechanism for a firearm barrel having a plurality of gas ports extending from the barrel bore and having a gas block with gas passages in communication with a gas tube. A selector valve member is movable within the gas block between an open condition permitting flow of cartridge gas from one or more ports of the firearm barrel to the cartridge gas passage and a closed condition blocking flow of cartridge gas from the barrel bore to the cartridge gas passage. A valve selector or actuator is connected with the valve member and is selectively moveable to position the valve member at the open condition or the closed condition to select the volume and timing of cartridge gas communication from the barrel bore to the gas energized autoloading mechanism of the firearm. | 2012-07-05 |
20120167757 | Adjustable gas block for an indirect gas operated firearm - A firearm including a barrel, receiver, indirect gas system and an adjustable gas block Four positions of adjustment are provided for on the adjustable gas block, each of which provides a different setting to regulate gas flow into the host firearm's operating system. A position of adjustment is selected based on how the firearm is being used. The provided positions of adjustment are calibrated for the standard use of the host firearm, use of a silencer, use of the firearm under hard or adverse conditions or when it is necessary to increase the firearm's rate of fire, and to block the flow of gas into the operating system. The provided gas block is designed to function with an indirect gas operating system, but could be adapted for use with a direct gas impingement system as well. Excess gas from the operating system is not vented from the gas block thereby eliminating the generation of additional muzzle flash and sound. No tool is required to manipulate the adjustment mechanism of the gas block. | 2012-07-05 |
20120167758 | Vacuum motor airflow series/parallel switching apparatus - An apparatus for transitioning at least a first vacuum motor and a second vacuum motor between an air series configuration and an air parallel configuration is provided. The apparatus comprises a controllable switching valve, a first check valve, a second check valve and a plurality of chambers. The switching valve is positioned in communication with the first vacuum motor air outlet and the second vacuum air inlet. The apparatus is configured so that when the switching valve is opened the vacuum motors are configured air series and when the switching valve is closed the vacuum motors are configured air parallel. The first and the second check valves are opened or closed by pressure differential between chambers. | 2012-07-05 |
20120167759 | Short Length Pump Having Brine Resistant Seal and Rotating Wrist Pin and Related Methods - Pumps and plunger assemblies are provided. An exemplary pump can have or contain a cylinder mounted in a pump housing, a plunger assembly including a crosshead, a plunger, a stationary bushing having substantial portions fixedly mounted within a laterally extending bore of the crosshead, and a non-stationary pivotally rotating wrist pin mounted within the bushing. The pump can also include a power end seal assembly including a seal housing extending at least partially through an aperture in the sealed fluid end-facing side of the power end of the pump, a power end seal disposed therein in sealing contact with the power end section of the plunger and a splashguard assembly. | 2012-07-05 |
20120167760 | CARBON DIOXIDE SEPARATING AND RECOVERING SYSTEM AND METHOD OF CONTROLLING THE SAME - In one embodiment, a carbon dioxide separating and recovering system includes an absorption tower to cause carbon dioxide to be absorbed in an absorbing solution, a regeneration tower to release the carbon dioxide from the absorbing solution, and at least one measuring apparatus to measure an ultrasound propagation speed in the absorbing solution. Each of the at least one measuring apparatus calculates a dissolved carbon dioxide concentration in the adsorbing solution, based on a temperature measured by a temperature measuring unit, the ultrasound propagation speed measured by an ultrasound propagation speed measuring unit, and a correlation expression which shows a relationship between the dissolved carbon dioxide concentration and the ultrasound propagation speed in the absorbing solution, and is changed according to the temperature of the absorbing solution. The carbon dioxide separating and recovering system controls the system, based on the dissolved carbon dioxide concentration calculated by the measuring apparatus. | 2012-07-05 |
20120167761 | METHOD OF USING A METAL ORGANIC FRAMEWORKS BASED ON ALUMINUM FUMARATE - A method comprising
| 2012-07-05 |
20120167762 | Solid Mineral Composition, Method for Preparing Same and Use Thereof for Reducing Heavy Metals in Flue Gas - The invention relates to a solid mineral composition of heavy metals, in particular mercury, in flue gas, to a method for preparing such a solid mineral compound and to the use thereof for reducing heavy metals, in particular mercury, in flue gas, by placing the flue gas in contact with the solid mineral composition. | 2012-07-05 |
20120167763 | METHOD FOR PURIFYING A GAS STREAM INCLUDING MERCURY - The present invention relates to a method for purifying a gas stream including CO | 2012-07-05 |
20120167764 | CARBON DIOXIDE CAPTURE/REGENERATION METHOD USING MONOLITH - New and useful system and method concepts are provided, for removing carbon dioxide from a flow of carbon dioxide laden air. More specifically, a sorbent structure is used in new and useful structures and techniques to bind carbon dioxide in a carbon dioxide laden air stream, and process heat is used to separate carbon dioxide from the sorbent structure and regenerate the sorbent structure. | 2012-07-05 |
20120167765 | METHOD FOR RECOVERING XENON - An adsorbent comprising a zeolite having a pore diameter of not less than 4.5 angstroms and not more than 7.3 angstroms as a principal component, which can adsorb xenon under ordinary temperatures and pressures or under ordinary temperatures and low xenon partial pressure, is used. In the xenon recovery method of the present invention, the adsorbent is communicated with a xenon-containing equipment, and xenon is adsorbed on the adsorbent and xenon is detached from the adsorbent. Thereby, xenon can be recovered, with efficiency, directly from used equipment in which xenon is enclosed under ordinary temperatures and pressures or under ordinary temperatures and low xenon partial pressure. | 2012-07-05 |
20120167766 | Process for the separation of carbon dioxide from flue gas - A process and system for separating CO | 2012-07-05 |
20120167767 | METHOD, SYSTEM, AND APPARATUS FOR SEPARATION IN PROCESSING OF FEEDSTOCKS - A method, system, and apparatus for separation in processing of feedstocks are disclosed. According to one embodiment, an apparatus comprises a tubular vessel having a square pipe entry and a vapor outlet, wherein the vapor outlet is positioned at the top of the tubular vessel, and wherein the square pipe entry is tangential to an inner diameter of the tubular vessel; a barrel positioned below the tubular vessel; and a double isolation knife valve positioned between the tubular vessel and the barrel, wherein a stream of gas and solids enters the tubular vessel through the square pipe entry, and wherein the gas and solids are separated by using centrifugal force, and wherein the gas exits the vapor outlet and the solids are collected in the barrel. | 2012-07-05 |
20120167768 | GAS SEPARATION MEMBRANE SYSTEM AND A METHOD OF PREPARING OR RECONDITIONING AND THE USE THEREOF - A gas separation membrane system and a method of preparing such gas separation membrane system by providing a porous support upon which is supported a membrane layer comprising a first gas-selective material and having a membrane thickness and removing therefrom a substantial portion of the first gas-selective material from the membrane layer by the use of an ultra-fine abrasive to thereby provide the membrane layer having a reduced membrane thickness. A second gas-selective material is deposited upon the membrane layer having the reduced membrane thickness to provide an overlayer of the second gas-selective material having an overlayer thickness so as to thereby provide the gas separation membrane system having the membrane layer of the reduced membrane thickness and the overlayer of the overlayer thickness. | 2012-07-05 |
20120167769 | RESPIRATOR FILTER CANISTER - A gas mask filter canister of varying shapes is filled by orienting the a fill opening to face upwardly, introducing into the fill opening a particulate filter material, and vibrating the filter canister at a frequency and amplitude, and for a time until a predetermined packing density is reached. The invention can be used to fill elliptical or other odd shaped filter canisters having a concave profiles to conform closely to the curvature of the wearer's face. | 2012-07-05 |