| 27th week of 2009 patent applcation highlights part 4 |
| Patent application number | Title | Published |
|---|
| 20090165484 | Humidity controller - A humidity controller includes a differential pressure detection means ( | 2009-07-02 |
| 20090165485 | Hybrid dehumidification system for applications with high internally-generated moisture loads - A hybrid dehumidification system uses both mechanical cooling and ventilation to control humidity under control of a system which selects the best mode of operation under a given set of conditions. A purge mode using 100% outside air and exhaust is also supported to decontaminate a space. Either a single large plate heat exchanger or multiple small plate heat exchangers may be employed in the system. | 2009-07-02 |
| 20090165486 | REFRIGERATION DEVICE COMPRISING A DEFROST HEATER - A storage compartment and an evaporator compartment communicating with said storage compartment via a cold air passage and a hot air passage and comprising an evaporator and a defrost heater. Said defrost heater, in a region adjacent to the hot air passage, has a higher heating power density than in a region adjacent to the cold air passage. | 2009-07-02 |
| 20090165487 | Refrigerant Compressor - The aim of the invention is to create a receptacle ( | 2009-07-02 |
| 20090165488 | Configurable refrigerator - A configurable refrigerator comprises a control box provided with a compressor and a fan, a plurality of cooling units that are mutually connected and are connected to the control box through fastening devices, gas tubes connected between the control box and the cooling units to allow a low-temperature gas generated by the control box to enter the cooling units and return to the control box after circulation in the cooling units, and a control panel of the control box, settled on the control box or any of the cooling units. Therein, the control box can be assembled with an adjustable number of the cooling unit. Thus, the number of the cooling units can be increased or decreased as needed, thereby achieving easy assembly, disassembly and reconfiguration of the configurable refrigerator and the control panel. | 2009-07-02 |
| 20090165489 | Refrigeration Condenser for Electronics Cooling and Manufacture Thereof - Embodiments disclosed herein include a condenser stack having a cross-flow plate with a plurality of transverse slots, and first and second microchannel plates mounted to the cross-flow plate. In some embodiments, the microchannel plates may have a plurality of microchannels that allow for the flow of the refrigerant substantially through the plurality of microchannels in a direction generally perpendicular to the plurality of transverse slots. In some embodiments, the condenser stack may be implemented in an apparatus, such as a heat sink assembly, and in a refrigerator system. Moreover, embodiments for a method for manufacturing the condenser stack and apparatus are described. Other embodiments are also described. | 2009-07-02 |
| 20090165490 | Ice-making unit for flow-down type ice maker - Disclosed is an ice-making unit for a flow-down type ice maker which improves a deicing efficiency by coupling ice cubes in the widthwise direction by a slight thickness. A cooling pipe | 2009-07-02 |
| 20090165491 | ICEMAKER FOR A REFRIGERATOR - An icemaker having a mold comprising at least one cavity and a cooling system. The cooling system has a first heat exchanger configured to have a medium flow there through. The first heat exchanger is in thermal communication with the mold to reduce the temperature of the mold below a predetermined temperature. | 2009-07-02 |
| 20090165492 | Icemaker combination assembly - In accordance with the present disclosure, an icemaker combination assembly is provided and comprises a refrigerator having a freezer compartment and a fresh food compartment. The freezer compartment can have a freezer door assembly and the fresh food compartment can have a fresh food door assembly. The icemaker combination further comprises a first icemaker having a first ice cube storage bin disposed within the freezer compartment and a second icemaker having a second ice cube storage bin disposed within the fresh food compartment. The first and second icemakers having a production activation level selected from the group consisting of the first icemaker active only, the second icemaker active only, the first and the second icemakers both active, and the first and the second icemakers both inactive. The first and second icemakers can selectively and simultaneously produce and independently store ice. | 2009-07-02 |
| 20090165493 | REFRIGERATOR DOOR HAVING DISPENSER - A refrigerator door having a dispenser is disclosed. The refrigerator door includes an outer case forming a front appearance of the refrigerator door, an inner case forming a rear appearance of the refrigerator door, and an insulation layer disposed between the outer case and the inner case. First and second mounting frames are installed at both side ends of the refrigerator door and have first and second mounting slots longitudinally formed in the first and second mounting frames in opposition to each other. The dispenser is detachably coupled to a front surface of the outer case and includes a housing, which forms an external appearance of the dispenser and is formed with a recess section. An external plate section is coupled to the front surface of the outer case except for an area in which the dispenser is installed, forming an external appearance of the refrigerator door. | 2009-07-02 |
| 20090165494 | DISPENSING SYSTEM AND METHOD FOR DISPENSING FLUID IN AN APPLIANCE - A dispensing system for an appliance is shown. The dispensing system has a main tank for holding a fluid. The main tank controls the temperature of the fluid. A dispenser outlet fluidly connected to the tank by a dispenser fluid line. An auxiliary tank for holds a volume of the fluid. A flow control device selectively moves the fluid held in the auxiliary tank to the main tank then through the dispenser fluid line to the dispenser outlet and selectively removes the fluid remaining in the dispenser fluid line after dispensing. | 2009-07-02 |
| 20090165495 | Auxiliary sub-cooler for refrigerated dispenser - A freeze type dispenser having a refrigeration system including a compressor, condenser, expansion means and evaporator in the form of one or more freeze chambers in an enclosure is provided with a sub-cooler or auxiliary coil. The sub-cooler is located downstream of the condenser but upstream of the expansion means and is supplied with condensed refrigerant liquid. The sub-cooler is located adjacent the freeze chamber enclosure to prevent or reduce condensation of the same, without adversely affecting, and in fact increasing cooling performance or capacity. | 2009-07-02 |
| 20090165496 | Refrigerator and operating method of the same - When a Stirling refrigerating engine for cooling a refrigerator starts, an operation is performed such that a gas-phase fluid flowing through a natural circulation circuit on a high temperature side attains a temperature higher than that in a normal operation. More specifically, the Stirling refrigerating engine operates with a piston drive speed higher than a normal speed, or a fan motor arranged for a condenser on the high temperature side stops. Thereby, a gas/liquid coexistent refrigerant in a high temperature side evaporator attains a pressure higher than a normal pressure. Thereby, a liquid phase fluid in a forced-circulation circuit on a high temperature side also attains a pressure higher than a normal pressure so that bubbles produced in the liquid phase fluid disappear, and a circulation pump can start. | 2009-07-02 |
| 20090165497 | HEAT EXCHANGER - An evaporator with a plurality of tubes which extend through the shell. The plurality of tubes have first respective tubes and second respective tubes, the second respective tubes being proximate to and laterally displaced from the first respective tubes. A generally vertical partition is positioned to direct the flow of the process fluid through the plurality of tubes in a generally sideways pattern. | 2009-07-02 |
| 20090165498 | Configurations and Methods for Rich Gas Conditioning for NGL Recovery - Contemplated gas treatment plants for recovery of NGL from rich feed gas include an upstream conditioning unit in which heavier hydrocarbons, and most typically C5 and heavier are removed prior to feeding the processed feed gas to an NGL recovery plant, thus avoiding the need to process the heavier hydrocarbons in the NGL recovery plant. Such conditioning units advantageously reduce energy demand for dehydration otherwise required and allow for production of C2-C4, and C5+ streams that can be sold as valuable products. | 2009-07-02 |
| 20090165499 | Glass-ceramic composition, slurry, and method for manufacturing dielectric ceramic component with high frequency - The invention discloses a glass-ceramic composition, a slurry, and a method for manufacturing a dielectric ceramic component with high frequency. The glass-ceramic composition comprises 5-30 wt % of aluminum oxide and 70-95 wt % of BiZnBSiAl glass. The invention mixes the glass-ceramic composition with an organic carrier to make a slurry, processes the slurry into green body, and then densities the green body to obtain dielectric ceramic component with high frequency, which can be sintered and densified under low temperature. Accordingly, the product of quality factor and resonance frequency of the component can meet the requirements of high quality factor and dielectric constant for industries. | 2009-07-02 |
| 20090165500 | Method and Device for Bubble-free Transportation, Homogenization and Conditioning of Molten Glass - The present invention relates to a device and method for transporting, homogenizing or conditioning of glass melts or glass ceramic melts and is distinguished in that the new formation of bubbles after refining is at least reduced. The new formation of bubbles on the surfaces of components that are in contact with the melt is at least reduced by means of a layer having iridium as a material. | 2009-07-02 |
| 20090165501 | CONDUIT STRUCTURE FOR MOLTEN GLASS AND VACUUM DEGASSING APPARATUS USING THE CONDUIT STRUCTURE - A conduit structure for molten glass, a conduit system for molten glass, a vacuum degassing apparatus and a method for vacuum-degassing molten glass by use of the vacuum degassing apparatus, which are capable of effectively removing components eluted from a refractory brick forming a conduit for molten glass, foreign substances generated in the interface between molten glass and a platinum wall surface forming a conduit for molten glass, a bubble remaining in a surface layer of molten glass, a glass material denatured by volatilization, and the like, are provided. | 2009-07-02 |
| 20090165502 | METHOD FOR MANUFACTURING OPTICAL FIBER PREFORM AND OPTICAL FIBER PREFORM APPARATUS - A method for manufacturing an optical fiber preform and an optical fiber preform apparatus are provided which can reduce hydroxyl groups in an optical fiber preform to a sufficient level without requiring any special equipment or operating conditions. When an optical fiber preform is manufactured by the vapor-phase deposition method, the dehydrating treatment is performed on a porous core preform that is obtained by depositing glass microparticles. In this treatment, a dehydrating agent is supplied to a dehydration apparatus through a feeding pipe and a main feeding pipe made of a material having a water permeance factor of 1.0×10 | 2009-07-02 |
| 20090165503 | Circular Knitting Machine for Hosiery or the Like - A circular knitting machine for hosiery or the like, comprises at least one needle cylinder with vertical axis and has, on its lateral surface, a plurality of axial slots, each of which accommodates a needle and an element for actuating the needle. The actuation element comprises at least one connecting element and a selector. The connecting element is provided with a radially actuatable movable heel, and the selector protrudes with a portion between the bottom of the axial slot and the connecting element in any operative position of the machine. The selector is oscillatable on a radial plane of the needle cylinder to produce oscillation of the connecting element and extract its movable heel from the axial slot to achieve engagement with connecting element actuation cams facing the lateral surface of the needle cylinder. | 2009-07-02 |
| 20090165504 | WASHING MACHINE - Disclosed herein is a washing machine. The washing machine includes tub receiving wash water, a heater heating the wash water, and a heater cover surrounding the heater. The washing machine can prevent damage of a tub even when the heater is separated from the tub during operation. | 2009-07-02 |
| 20090165505 | Gasket and a Washing Machine Having the Same - An improved gasket ( | 2009-07-02 |
| 20090165506 | TUB FOR WASHING MACHINE | 2009-07-02 |
| 20090165507 | Self assemblage combination lock comprising one set or multiple sets of combination ring - A self assemblage combination lock comprising one set or multiple sets of combination ring consists of a combination lock with one set or multiple sets of locking device. Its locking device has dual function of locking. The main function is to lock something and the other function is to lock itself and it is locked. It is disassemble and reassemble by its user. User can disassemble it and changes the sequence of combination rings or replaces the existing combination ring with his/her favorite combination with letters of alphabet or number. The self assemblage combination lock comprising one set or multiple sets of combination ring locks itself when the lock is locked and unlock itself when the lock is unlocked. Therefore it is disassemble and reassemble. | 2009-07-02 |
| 20090165508 | DOOR LOCK ASSEMBLY - A door lock assembly for a door. The door lock assembly includes a handle assembly, a latch bolt assembly disposed within a portion of the handle assembly and a mounting assembly that movably couples the handle assembly to a door panel member. The latch bolt assembly includes a movable latch bolt that translates relative to the handle assembly between an extended position and a retracted position. | 2009-07-02 |
| 20090165509 | Multi Point Door Lock Assembly - A multi point door lock device featuring a casing adapted to operatively engage the communicating components of the door lock. A removably engageable latch module slidably engages with the casing. A latch is reversibly engaged into the latch module with an allen screw and allows for user reversal to accommodate different door installations. The latch module also provides a switch for changing between first and second modes of operation to provide an external day latch function. The switching lever protrudes through the face plate on the side of the door. | 2009-07-02 |
| 20090165510 | Electric Steering Lock Device - An electric steering lock device includes a worm wheel ( | 2009-07-02 |
| 20090165511 | MONITORING ACCESS TO CONTROLLED AREAS USING ELECTRONIC MONITORS - The present invention addresses deficiencies of the art in respect to commercial asset control and provides a novel and non-obvious system and device for monitoring access to controlled areas. In one embodiment of the invention, the device can include a securing mechanism having an open state and a closed state. The device can further include a housing coupled with the securing mechanism, the housing comprising a radio frequency-opaque material, wherein the housing completely encloses a volume when the securing mechanism is in the closed state and wherein the housing includes an opening when the securing mechanism is in the open state. The device can further include an electronic marker located inside the volume of the housing, wherein the electronic marker periodically emits a signal. | 2009-07-02 |
| 20090165512 | LOCK PORTION WITH SOLID-STATE ACTUATOR - An electronic lock includes a rotatable core movable within an outer body. The rotatable core includes an actuator configured to move a tumbler blocking member into or out of interfering engagement with one or more tumblers. In an unlocked state, the actuator moves the tumbler blocking member so that a movable locking member in the rotatable core that engages the outer body can be moved into the rotatable core. In a locked state, the actuator positions the tumbler blocking member to prevent the one or more tumblers from retracting and thereby retain the locking member in a channel of the outer body. | 2009-07-02 |
| 20090165513 | LOCK PORTION WITH PIEZO-ELECTRIC ACTUATOR AND ANTI-TAMPER CIRCUIT - An electronic lock includes a rotatable core movable within an outer body. The rotatable core includes a piezo-electric actuator configured to move a tumbler blocking member into or out of interfering engagement with one or more tumblers. Tamper circuitry coupled with the piezo-electric actuator is configured to resist an externally induced acceleration of the electronic lock by shunting electrical power produced by an externally induced motion of the piezo-electric actuator back to the piezo-electric actuator. | 2009-07-02 |
| 20090165514 | REMOVABLE CORE LOCK DEVICE - A removable core lock and key device comprises a cylinder housing ( | 2009-07-02 |
| 20090165515 | GRANULAR SLOW-RELEASE NITROGENOUS FERTILIZER - A granular slow-release nitrogenous fertilizer which is less in the release velocity of a nitrogen component than a conventional granular slow-release nitrogenous fertilizer and which is excellent in long-term persistence and the sustained releasability of the nitrogen component. The granular slow-release nitrogenous fertilizer is prepared by granulating a mixture of a urea-aldehyde condensate and an oxidized wax. The content of the oxidized wax is preferably three to 25 weight percent and more preferably five to 15 weight percent. The oxidized wax contains polar groups and therefore has extremely excellent compatibility with the urea-aldehyde condensate. Therefore, the urea-aldehyde condensate, which is sparingly soluble, is extremely uniformly dispersed in the granular slow-release nitrogenous fertilizer according to the present invention; hence, the release velocity of the urea-aldehyde condensate into soil is low. | 2009-07-02 |
| 20090165516 | PROCESS FOR OBTAINING A FERTILIZER WITH SUSTAINED RELEASE OF PHOSPHORUS - The present invention relates to obtaining a fertilizer with sustained release of phosphorus, enriched with other macro and micronutrients, which can be produced by pyrolysis of pyrobituminous shale, in combination with calcareous shale and with natural phosphatidic rocks. The invention presents a process for obtaining a solid fertilizer with sustained release of phosphorus, enriched with Ca, Mg, S, Si and micronutrients, by a combination of pyrolysis of a pyrobituminous shale at a temperature of 450-500° C., with the addition of calcareous shale and of a phosphatidic rock, which represents a promising innovation compared to the prior art, and will certainly serve to fill a gap in the availability of fertilizers permitted for use in agroecological systems. | 2009-07-02 |
| 20090165517 | Rolling Plant - A hot-rolling plant ( | 2009-07-02 |
| 20090165518 | Apparatus for and Method of Manufacturing Helically Wound Structures - An apparatus ( | 2009-07-02 |
| 20090165519 | Peening Device - The invention relates to a peening device for peening a component with a part to be peened and a part not to be peened. The peening device comprises a chamber with at least one opening located therein, wherein the opening is dimensioned in such a manner that the part not to be peened of the component can be guided there through, and a fixture for retaining the component which features a section which entirely covers the opening of the chamber when the part not to be peened is at least partially guided into said opening, and said section completely encloses the part not to be peened of the component between the adjacent region of the part to be peened of the component and the opening. | 2009-07-02 |
| 20090165520 | ROLL-FORMING SYSTEM AND METHOD THEREOF - The present invention relates to a roll-forming system and a method thereof that enables both ends of a panel to be formed attractively by roll-forming the panel after cutting grooves are formed at both ends of the panel by using a blanking press. | 2009-07-02 |
| 20090165521 | Linear Bearing Plate for Rolling Mill - A linear bearing plate, or liner, for use within a rolling mill stand, said liner including lubrication ports in fluid communication with a lubrication source. A centralized lubrication source can provide a predetermined lubrication to a plurality of mill stands in response to a signal, such as from a rolling facility operator. Lubrication ports provide areas of active lubrication which are surrounded by areas of passive lubrication so as to provide adequate lubrication during a rolling campaign. | 2009-07-02 |
| 20090165522 | Method of Managing Cylinders in a Rolling Facility and Installation for Implementing Same - In a method to replace a pair of rolls of a rolling mill stand during a downtime period, worn rolls fitted with chocks are extracted from the mill stand and positioned on means of displacement that bear a pair of new rolls without chocks. The method sets the means of displacement in motion so that the worn rolls are aligned with a chock extraction device. The chock extraction device is used to remove the chocks from the worn rolls. The means of displacement are actuated so that new rolls are now aligned with the chock extraction device. The chock extraction device is used to reinstall, on the new rolls, the chocks. After the new rolls have been fitted with the chocks, the new rolls are inserted in the mill stand so that the downtime period is reduced and the number of chocks in service is likewise reduced. | 2009-07-02 |
| 20090165523 | COOLING DEVICE FOR USE IN METAL HOT FORMATION - A guiding device ( | 2009-07-02 |
| 20090165524 | STAMPING APPARATUS WITH FEED DEVICE - The invention describes an apparatus for stamping can lids or the like, having a bridge ( | 2009-07-02 |
| 20090165525 | Method and device for the production of a stamping with almost smooth cutting and enlarged functional surface - A method and device for production of stampings with an almost smooth cutting and enlarged functional surface, especially fine blanking and/or forming a workpiece out of a flat strip, wherein flat strip is clamped between an upper part consisting of a shearing punch, a pressure pad, a V-shaped projection and an ejector arranged on the pressure pad, and a lower part consisting of cutting die, ejector and an inner form stamp. By adjusting the state of stress in the cutting zone to a position oriented compressive stress by movement slightly retarded with regard to movement of the shearing punch additionally pressing in material in a direction almost perpendicular to the cutting direction by a tool element acting with controlled force depending on the part geometry and thickness of the workpiece parallel to the cutting line between shearing punch and cutting die, tears at cutting and reduced rollover are achieved. | 2009-07-02 |
| 20090165526 | Process and Apparatus to Make an Edge or a Collar Featuring a Complex Structure on Metal Rough Pieces - A process and apparatus to make an edge or a collar featuring a complex structure on extruded, deep-drawn and deep-drawn/wire-drawn metal rough pieces with which bottles for the beverage and food sector or for technical use are particularly obtained, suitable for the application of a closing cap and fit to use on a tapering machine. The process includes a starting operating stage to deform an upper end portion of a metal holder by turning it outwardly so as to obtain an edge or a collar with a basically circular section, one or more intermediate operating stages to deform the edge or collar by squeezing in the radial direction and stretching towards the bottom of the metal holder, a final operating deformation stage to obtain an edge or collar with a complex ovoidal profile for the application of at least two caps of different types. | 2009-07-02 |
| 20090165527 | Bending head - A bending head for bending the peripheral edge of a sheet of material, the bending head being usable with a power source. The bending head includes an anvil member, the anvil member defining a substantially elongated anvil surface. A hammer member is movable relatively to the anvil member substantially perpendicularly to the anvil surface. An actuator is provided for receiving power from the power source, the actuator being operatively coupled to the hammer member for moving the hammer member relatively to the anvil member when the power source powers the actuator. The hammer member defines a hammer surface, the hammer surface being substantially elongated, the hammer surface substantially opposing the anvil surface so as to define a gap therebetween. The gap defines an entry point and a substantially longitudinally opposed exit point. The sheet of material is movable along the gap between the entry and exit points. The entry and exit points define respectively an entry transversal cross-sectional configuration and an exit transversal cross-sectional configuration. The entry and exit transversal cross-sectional configurations differ from each other. The gap has a transversal cross-sectional configuration that longitudinally transitions substantially smoothly between the entry and exit transversal cross-sectional configurations. | 2009-07-02 |
| 20090165528 | Method and Apparatus for Gas Filter Testing - A method is described to determine the remaining sorption capacity of activated-carbon-sorbent gas filters by measuring the breakthrough time for a test gas challenge to a test filter with known and controlled test conditions that include flow rate and temperature and the use of a calibration curve that has been established by prior testing of the test filter sorbent medium in calibration tests where the filter is exposed to a known quantity of gas surrogate for the challenge gases that the filter may sorb in service and then testing the test filter medium by challenge with a sparged gas that can be selectively detected to determine the breakthrough as a function of test gas. The apparatus using such a method comprises a portable system that includes a sparging test gas generator, a carrier gas system, a test filter canister holder, and a selective detector that can quantitatively monitor the test gas exiting the test filter canister. The method and apparatus can be used to determine the remaining sorption capacity of activated carbons filters, e.g., ASZM-TEDA carbon filters such as those used for building defense against chemical toxant attack, industrial accidents, and for tactical collective protection and for industrial ventilation and compliance with environmental regulations. | 2009-07-02 |
| 20090165529 | TOOL FOR CALIBRATING GRANULAR DISPENSERS AND METHOD INCORPORATING THE SAME - A tool is provided that is adapted to calibrate a dispenser operative to dispense a selected granular material received from the interior of a receptacle. The tool may include a handle extending longitudinally from a first handle end to a second handle end along a longitudinal axis and a positioning element located proximately to the second handle end. The positioning element is adapted to locate the flow control member associated with the dispenser at a selected position thereby to set a desired delivery rate of the granular material. The positioning element may be formed as an elongate projection extending upwardly from a location proximate to the second handle end or as a flat blade. A set of tools is also provided such that the dispenser can be set at alternative desired delivery rates. A method of calibrating the delivery rate of a dispenser is also provided. | 2009-07-02 |
| 20090165530 | GOLF CLUB HEAD COMPRISING A PIEZOELECTRIC SENSOR - An apparatus and method for determining the kinematic characteristics of a golf club head are disclosed. The apparatus includes at least one piezoelectric component selectively positioned within or upon a club head. The piezoelectric component is preferably positioned to the rear of the center of gravity, and near the midpoint of the face of the club head. During a golf club swing, the piezoelectric component determines the acceleration and deceleration of the golf club head. When the club head impacts an object such as a golf ball, the piezoelectric component is also operable to determine the velocity of the club head. It may also be desirable for the piezoelectric component to determine the magnitude of vibration during impact. In this manner, the piezoelectric component may function determine the efficiency of a golf club swing. | 2009-07-02 |
| 20090165531 | GOLF CLUB HEAD COMPRISING A PIEZOELECTRIC SENSOR - An apparatus and method for determining the kinematic characteristics of a golf club head are disclosed. The apparatus includes at least one piezoelectric component selectively positioned within or upon a club head. The piezoelectric component is preferably positioned to the rear of the center of gravity, and near the midpoint of the face of the club head. During a golf club swing, the piezoelectric component determines the acceleration and deceleration of the golf club head. When the club head impacts an object such as a golf ball, the piezoelectric component is also operable to determine the velocity of the club head. It may also be desirable for the piezoelectric component to determine the magnitude of vibration during impact. In this manner, the piezoelectric component may function determine the efficiency of a golf club swing. | 2009-07-02 |
| 20090165532 | JIG frame for drop test of flat panel display - A jig frame for a drop test of a flat panel display, which is designed to allow a tester to effectively identify if the flat panel display is damaged and to easily adjust its weight and degree of deformation is provided. The jig frame for a drop test of a flat panel display includes a base plate having a groove for receiving the flat panel display and a cover plate fixing the flat panel display by covering the flat panel display and being coupled to the base plate. The cover plate is formed of transparent material so that the flat panel display installed in the jig frame is visible to outside of the cover plate. | 2009-07-02 |
| 20090165533 | SENSOR DEVICE WITH HEATED NANOSTRUCTURE - A nanostructure sensing device includes a substrate, a nanotube disposed over the substrate, and at least two conductive elements electrically connected to the nanotube. A electric current on the order of about 10 μA, or greater, is passed through the conductive elements and the nanotube. As a result, the nanotube heats up relative to the substrate. In the alternative, some other method may be used to heat the nanotube. When operated as a sensor with a heated nanotube, the sensor's response and/or recovery time may be markedly improved. | 2009-07-02 |
| 20090165534 | METHOD AND APPARATUS FOR TESTING LEAKAGE OF PIPE PASSAGE - A method for testing leakage of a pipe passage employs a flow rate of gas used in testing supplied to the inside of a pipe passage undergoing testing hermetically sealed on one side while detecting flow rate with a flow measuring device and pressure with a pressure detector, and detecting temperature of the gas used, and inputting the detected values of pressure, flow rate and temperature into a computation treatment apparatus, and internal capacity V | 2009-07-02 |
| 20090165535 | LEAK LOCALIZATION IN A CAVITATED BODY - The present invention includes a method and system using dynamic pressure measurements for determining a presence, location, and size of a leak in a chamber of a body. The method includes sealing a plurality of ports of the chamber, pressurizing the chamber with a fluid, measuring a dynamic pressure at each of the plurality of ports, and analyzing the dynamic pressure measured at each of the plurality of ports to determine a presence, location, and/or size of the leak. The location of the leak can be determined by analyzing magnitude and/or phase values from a generated frequency response function matrix, interpolating between two of the plurality of ports, triangulating between three of the plurality of ports, and/or analyzing a rate and profile at which the pressure decays at each of the plurality of ports to determine the location of the leak. | 2009-07-02 |
| 20090165536 | Sealing Status Inspecting Apparatus And Sealing Status Inspecting Method - [Problems] To provide a sealing status inspecting apparatus and a sealing status inspecting method, by which nondestructive inspection is facilitated without requiring cutting nor opening of a paper container nor cutting of a container wall for making a sample, and all the products are inspected on a manufacturing line. [Means For Solving Probiems] A laminated packaging material is composed of a thermoplastic material outermost layer, a paper base material layer, a conductive barrier layer and a heat sealing innermost layer. An apparatus inspects an opening section, which is formed by at least partly eliminating the thermoplastic material outermost layer and the paper base material layer and by being sealed to be easily opened. In the apparatus, a probe electrode and a grounding electrode are arranged on the outer side and the inner side of the opening section, a current flowing between the probe electrode and the grounding electrode is detected by using the conductive barrier layer, and the sealing status of the opening section is inspected by a judging means. | 2009-07-02 |
| 20090165537 | Device and method for optical nanoindentation measurement - This invention relates to a device and method for optical nanoindentation measurement, according to which respective measurement results are obtained by having an indenter tip apply load to a fixed portion of a thin film, having an indenter tip apply load to a non-fixed portion of a thin film, and having a vibrating component transmit the dynamic properties of the vibration to the thin film. By combining the above measurement results in calculations, the Young's modulus, the Poisson's ratio, and the density of the thin film can be obtained. | 2009-07-02 |
| 20090165538 | Indentation testing instrument and indentation testing method - Disclosed an indentation testing instrument including: a loading lever supported pivotally; an indenter provided on the loading lever; an indenter linkage section; a loading lever driving section; a reference lever supported pivotally having a same shaft center as the loading lever; an indenter reference section provided on the reference lever as a positional reference of a tip portion of the indenter; an indenter position detection section; a reference lever driving section; a stopper to stop the reference lever; a specimen surface reference measurement member to turn the loading lever from the state that the indenter reference section touches the specimen surface, and to measure a first indentation depth amount; and a machine frame reference measurement member to turn the loading lever from the state that the reference lever touches the stopper and the indenter reference section is spaced apart from the specimen surface, and to measure a second indentation depth amount. | 2009-07-02 |
| 20090165539 | GLIDE TEST HEADS USING HEATING ELEMENTS TO FORM A PLANAR DETECTION SURFACE - Glide test systems and associated methods are described. A glide test system includes a glide test head that is flown over the surface of a recording disk to detect asperities on the recording disk. The glide test head includes a detection pad on the trailing end of the head. Heating elements are fabricated proximate to the detection pad. The heating elements are independently controllable to control the amount of protrusion of different regions of the detection pad. The heating elements thus provide a way to substantially flatten the detection surface of the detection pad, and compensate for an uneven topography on a detection surface. | 2009-07-02 |
| 20090165540 | METHOD FOR MEASURING BLADE TIP CLEARANCE - A method for measuring blade tip clearance for a gas turbine engine having a fan case assembly and a rotor having a plurality of blades may include the steps of removably attaching a measurement tool to the fan case assembly, the measurement tool having a sensor, rotating the rotor, and measuring blade tip clearance for the plurality of blades during the rotation of the rotor. | 2009-07-02 |
| 20090165541 | ENGINE ROTATING METER - A level adjusting circuit which adjusts input pulses from an antenna to a level suitable for determining the number of engine revolutions, is connected in a circuit that connects the antenna with a determining circuit. An optimum adjustment of the determination level by manual operation allows the pulses inputted to the determining circuit to be precisely determined at all times. | 2009-07-02 |
| 20090165542 | CAMSHAFT AND CRANKSHAFT POSITION CORRELATION SIMULATION METHODS AND SYSTEMS - A system designed to simulate an internal combustion engine having improper valve timing is provided. The purpose of the simulation system is to calibrate and/or validate a proprietary cam-crank correlation diagnostic algorithm. The simulation system includes a simulator module that communicates with crankshaft and camshaft position sensors and an engine control module. The simulator module includes: a first selector that selects a shift value for shifting a periodic signal; and a modification module that receives a camshaft position signal from the camshaft position sensor and that generates a modified camshaft position signal based on the crankshaft position signal and the shift value. | 2009-07-02 |
| 20090165543 | ERROR DETECTION APPARATUS FOR NOx SENSOR AND EXHAUST GAS CLEANING SYSTEM HAVING THE SAME - An error detection apparatus detects an error of a NOx sensor, which is located on a downstream side of a NOx remover in a discharge passage of the internal combustion engine. In the error detection apparatus, a running state detector detects a running state of the internal combustion engine. An unsteady state determiner determines whether the running state of the internal combustion engine detected by the running state detector is unsteady or not. A NOx amount retriever retrieves the amount of NOx on the downstream side of the NOx sensor by receiving an output signal of the NOx sensor. An error determiner determines the error of the NOx sensor on the basis of the amount of the NOx that is retrieved by the NOx amount retriever during a predetermined period under the running state of the internal combustion engine including the unsteady state determined by the unsteady state determiner. | 2009-07-02 |
| 20090165544 | System and Method for Determining Non-Sensed Vehicle Operating Parameters - A method and system is provided for determining non-sensed vehicle operating parameters of a vehicle system. The method and system further provide for determining an engine air mass flow rate using the non-sensed vehicle operating parameters. A plurality of vehicle operating set-points may be determined using the non-sensed vehicle system operating parameters and the non-sensed engine air mass flow rate. A controller may use the vehicle operating set-points in order to control emissions of the vehicle system. | 2009-07-02 |
| 20090165545 | INTERNAL COMBUSTION ENGINE - A rotation detecting device for detecting the rotational speed of a gear in a transmission without increasing the width of the gear in the axial direction, using any expensive sensor and not limiting the location of a shift drum. An internal combustion engine includes a crankcase in which a crankshaft and a transmission are accommodated. The transmission includes a plurality of gears for shifting, an input shaft for inputting a rotational drive force from the crankshaft, and an output shaft wherein the rotational drive force is transmitted from the input shaft through the gears and to the output shaft to a drive wheel. The internal combustion engine includes rotation detecting devices for respectively detecting the rotational speeds of the gears. The rotation detecting devices respectively include detecting portions opposed to the gears rotating with the rotation of the input shaft and positioned in the axial direction of the transmission. | 2009-07-02 |
| 20090165546 | WIRELESS AND BATTERYLESS SENSOR - A wireless and batteryless pressure sensor apparatus comprises of a SAW sensor and an antenna mounted on a printed circuit board. Optionally, and RFID tag in used in combination with the SAW sensor. A sensor antenna and a RFID antenna can be located on the printed circuit board such that the antennas communicate electrically with the sensor and the RFID device. The sensor can be interrogated utilizing a radio frequency, which is used to excite a SAW crystal inside the sensor. The interrogation signal causes the SAW to resonate wherein a resonant frequency changes with the pressure and temperature that is applied to the sensor. An interrogator can receive a return (echo) signal representing a change in SAW sensor properties (e.g., diaphragm change). A printed circuit board can be mounted on a stainless steel port and overpackaged with standard processes for hermetically sealing the sensor, or sensor and RFID device with at least one antenna. | 2009-07-02 |
| 20090165547 | Apparatus and Method for Detecting Fluid Entering a Wellbore - The method and apparatus of the present invention provides for detecting a flow of a formation fluid entering into a wellbore. An ultrasonic sensor is placed in a wellbore. The sensor has a resonant member that is exposed to a fluid in the wellbore. At a location in the wellbore, acoustic energy is measured wherein the acoustic energy is related to turbulence from formation fluid entering the wellbore. In another embodiment of the invention a tool is provided for detecting a flow of a formation fluid into a downhole location in a wellbore. The ultrasonic sensor has a resonant member that is adapted to be in contact with a fluid in the wellbore. The sensor generates electrical signals when exposed to ultrasonic turbulences caused by a formation fluid entering into the wellbore. A processor processes the electrical signals to detect the flow of the formation fluid entering into the wellbore. | 2009-07-02 |
| 20090165548 | SYSTEMS AND METHODS FOR WELL DATA ANALYSIS - Examples of techniques for analyzing well data which may be encountered during formation testing are disclosed. Certain portions of the tests may exhibit an indication of anomalous behavior, defects, errors or events that may have occurred during testing. One or more confidence tokens may be identified during or after the execution of a test. One or more of these confidence tokens may be analyzed to determine whether such anomalous behavior, defects, errors or events have occurred during the test. These confidence tokens may then be used to determine a level of confidence in the results derived from the tests performed and/or their underlying data and interpretation. | 2009-07-02 |
| 20090165549 | Device and method for testing an optical rain sensor - A testing device is provided for testing an optical rain sensor which is designed to determine a measure of moisture by determining a reflected portion of a light beam, which testing device has a mounting device for holding the rain sensor and test equipment which is positioned in the light beam, movably, for example, the test equipment having an area which is designed to reflect a predefined portion of the light beam. | 2009-07-02 |
| 20090165550 | Rain sensor for detecting rain or other material on window of a vehicle or on other surface - A system and/or method for sensing the presence of moisture (e.g., rain) and/or other material(s) on a window such as a vehicle window (e.g., vehicle windshield or backlite). In certain example embodiments, a capacitor-based system and/or method is provided for auto-correlating sensor data to determine the existence of a material on the window, and then cross-correlating sensor data to identify the type and/or amount of that material (e.g., rain). This data may be used to actuate and/or deactivate a vehicle's wiper(s), and/or adjust wiper speed. In certain example embodiments, the sensor may include an array of at least two capacitors. In certain example embodiments, the system and/or method may perform check(s) to enhance the accuracy of the detection by comparing, for example, the sign of autocorrelation values, maximum autocorrelation values, and/or gradients of autocorrelation values | 2009-07-02 |
| 20090165551 | Flowmeter for Determining a Flow Direction - A flowmeter determines the flow direction of a fluid. The flowmeter has a measuring element, around which the fluid flows and which comprises at least one fiber-optic cable and at least two electrical heating elements that lie adjacent to the fiber-optic cable(s) by a respective heat stream emanating from the respective heating element and directed towards at least one fiber-optic cable, the directions of the heat streams being at least proportionately reversed. In addition, the values of the individual heat streams can be influenced to different extents, depending on the flow direction of the fluid. An electromagnetic wave that can be coupled into the fibre-optic cable(s) can also be influenced according to the temperature of the fibre-optic cable(s). Additionally, the flow meter has a control unit, which is used to feed electric energy to the two or more heating elements one after the other, and an evaluation unit, which is used to evaluate the temperature effect of the electromagnetic wave that emanates from the individual heat streams and to determine the flow directed of the fluid. | 2009-07-02 |
| 20090165552 | LIQUID LEVEL SENSING DEVICE AND METHOD - A liquid level sensor device ( | 2009-07-02 |
| 20090165553 | Vibrating micromechanical sensor of angular velocity - The invention relates to measuring devices to be used in the measuring of angular velocity and, more precisely, to vibrating micromechanical sensors of angular velocity. In a sensor of angular velocity according to the invention, a mass is supported to the frame of the sensor component by means of an asymmetrical spring structure ( | 2009-07-02 |
| 20090165554 | Angular velocity sensor and angular velocity sensing device - Provided is a horizontally located sensitive angular velocity sensor capable of easily eliminating influence of acceleration in a lateral direction and whose fixed section is easily fixed. The angular velocity sensor includes a pair of fixed sections fixed on a top of an sensor support section of a case, a detection arm extending along a plane parallel to the sensor support section, and a pair of upper drive arm and lower drive arm extending along the plane parallel to the sensor support section and extending in a direction opposite to each other so as to intersect an extending direction of the detection arm. | 2009-07-02 |
| 20090165555 | Vibration-Type Inertia Force Sensor And Electronic Apparatus Using The Same - A vibration-type inertia force sensor includes: an oscillator; a driving section for oscillating the oscillator; a sensing section for sensing a strain caused in the oscillator due to an inertia force; and a power supply section for supplying power to the driving section and the sensing section in a normal state and for supplying power to one of the driving section and the sensing section and not supplying power to the other of the driving section and the sensing section in a power-saving state. | 2009-07-02 |
| 20090165556 | Angular velocity sensing element - An angular velocity sensing element is provided, which is able to prevent breakage of an oscillation arm even when an excessively large shock is given. An angular velocity sensing element | 2009-07-02 |
| 20090165557 | ANGULAR VELOCITY SENSOR, METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC DEVICE USING THE ANGULAR VELOCITY SENSOR - An angular velocity sensor includes a substrate having an upper surface having a first recess provided therein, an electronic component mounted in the first recess, and a vibration element mounted onto the upper surface of the substrate. The first vibration element has a portion located directly above the electronic component. This angular velocity sensor has a small size. | 2009-07-02 |
| 20090165558 | CADDIE-CORNER SINGLE PROOF MASS XYZ MEMS TRANSDUCER - A three-axis MEMS transducer featuring a caddie-corner proof mass comprises a planar main body portion of conductive material and a planar extra mass caddie-corner feature. The main body portion includes a width, length, and at least four side edges. An x-axis sense direction is defined from a first side edge to an opposite first side edge and a y-axis sense direction is defined from a second side edge to an opposite second side edge. The x-axis sense direction is perpendicular to the y-axis sense direction. The main body portion further includes at least two corners. The caddie-corner feature is positioned about at least one of the two corners of the main body portion. The caddie-corner feature and the main body portion comprise a single proof mass having a z-sense pivot axis disposed at an angle of ninety degrees to a diagonal extending from the caddie-corner feature to an opposite corner of the main body portion. The proof mass is configured to teeter-totter corner to corner about the z-sense pivot axis in response z-axis acceleration and/or z-axis deceleration. | 2009-07-02 |
| 20090165559 | METHOD AND APPARATUS FOR INTERFACIAL SENSING - A sensor is disclosed for analyzing information, such as interfacial interactions, found in various systems. A sensor is located proximate to an interface that is to be studied. The sensor is actuated in order to produce acoustical signals. The frequency of oscillation of the sensor is varied in order to enable the sensor to produce acoustical signals at different harmonics. The different acoustical signals are used to analyze the system at various distances from the surface of the sensor. | 2009-07-02 |
| 20090165560 | DUAL MODE MEASUREMENT SYSTEM WITH QUARTZ CRYSTAL MICROBALANCE - A dual mode measurement system with quartz crystal microbalance (QCM) is provided, which includes a quartz sensing component, a first measurement circuit, a second measurement circuit and a switch unit. When the first measurement circuit is selected through the switch unit, the first measurement circuit and the quartz sensing component form an oscillation circuit and output a resonance signal. When the second measurement circuit is selected through the switch unit, the second measurement circuit outputs a frequency scanning signal to scan the quartz sensing component, so as to output an impedance sensing signal. | 2009-07-02 |
| 20090165561 | Ultrasonic Wave Propagating Method and Ultrasonic Propagating Device and Ultrasonic Testing Device Using This Method - An ultrasonic wave propagating method capable of propagating plate waves between a probe and a test piece despite variations in the thickness or the surface angle of a test piece, and an ultrasonic propagating device and an ultrasonic testing device using this method. Ultrasonic waves are propagated between a probe ( | 2009-07-02 |
| 20090165562 | MECHANISM FOR ADAPTIVE CONTOUR COMPLIANCE - An apparatus for inspecting samples that may include a curvature that varies from sample to sample comprises a scanning element, a feed mechanism, and a pivot mechanism. The scanning element transmits and receives a signal to and from the sample as the sample passes by, thereby building an image or profile of the sample. The feed mechanism includes a drive motor coupled to a series of pulleys and belts that form an open-ended chain. The pulleys rotate when driven by the drive motor and are coupled to an array of rollers that rotate as well to propel a inspection sample past the scanning element. The pivot mechanism includes a series of primary and secondary links that also form an open-ended chain. The primary links are coupled to the rollers and the combination pivots in unison to form an arc that matches the curvature of the sample in order to maintain a fixed distance between the sample and the scanning element. | 2009-07-02 |
| 20090165563 | PHASED ARRAY ULTRASONIC WATER WEDGE APPARATUS - A phased array ultrasonic probe assembly includes, in an exemplary embodiment, a housing and a phased array transducer supported inside the housing. The housing includes a first side wall and an opposing second side wall, and a first end wall and an opposing second end wall. The first and second side walls and the first and second end walls define a housing cavity in which the phased array transducer is positioned. The first and second side walls each have an inside surface that include a plurality of projections. | 2009-07-02 |
| 20090165564 | SEMICONDUCTOR PRESSURE SENSOR AND DATA PROCESSING DEVICE - For example, to adjust an offset of a pressure sensor, there are provided an external resistor RE and an internal resistor circuit that is connected to both ends of RE and formed in a semiconductor chip such as a processor. The internal resistor circuit includes N pieces of internal resistors RI connected in series between both ends of RE, and (N+1) pieces of switches selecting one of voltages of respective nodes of the serial resistors and outputs the same as a signal. RE has a high absolute value precision of, e.g., several ten ohms to several hundred ohms, and RI has a high relative value precision of, e.g., several kilo-ohms. Therefore, an offset adjustment range is decided at a high absolute value precision mainly by RE, and with regard to the arrangement resolution, a high precision can be obtained along with the relative value precision of the RI. | 2009-07-02 |
| 20090165565 | Method of Determining the Viscosity of a Fluid - A method is used to determine the viscosity of a fluid. The method includes arranging a body ( | 2009-07-02 |
| 20090165566 | Fluid flow meter and mixer - Fluid flow apparatus, such as a fluid flow meter, a fluid mixing device or a fluid dispersing device, includes a fluid displacement member ( | 2009-07-02 |
| 20090165567 | COMPENSATING FOR FREQUENCY CHANGE IN FLOWMETERS - Motion is induced in a conduit that contains a fluid. The motion is induced such that the conduit oscillates in a first mode of vibration and a second mode of vibration. The first mode of vibration has a corresponding first frequency of vibration and the second mode of vibration has a corresponding second frequency of vibration. At least one of the first frequency of vibration or the second frequency of vibration is determined. A phase difference between the motion of the conduit at a first point of the conduit and the motion of the conduit at a second point of the conduit is determined. A quantity based on the phase difference and the determined frequency is determined. The quantity includes a ratio between the first frequency during a zero-flow condition and the second frequency during the zero-flow condition. A property of the fluid is determined based on the quantity. | 2009-07-02 |
| 20090165568 | ELECTRONIC TORQUE TOOL WITH MULTIPLE COLOR DISPLAY ASSEMBLY - An electronic torque tool with multiple color display assembly comprises a driving portion formed at one end of the spanner body for driving an object; a handle formed at another end of the spanner body for being held by users; and a display portion installed between the driving portion and the handle; the display portion having a display screen for displaying related data; and a color display control module being built in the display screen for emitting lights of different colors so as to display the variation of data and change the background of the screen so that the user can identify the data and variation f the data easily and clearly. | 2009-07-02 |
| 20090165569 | Tactile sensors - An electroactive polymer is used to produce a tactile sensor. The electroactive polymer (EAP) includes a sheet of an ion-exchange membrane having opposite surfaces on which are plated gold electrodes. The EAP is formed to have a dome-shape with a plurality of sensing electrodes circumferentially disposed around an outer surface of the dome. A flexible polymer underlying the EAP supports it and prevents a force applied to the tactile sensor from inverting the dome. The sensor electrodes produce separate output signals indicative of different vector components of an applied force acting on the tactile sensor, so that a direction of the force can be determined. Vias provided in the electrodes are electrically coupled to a flexible circuit that conveys the output signals externally from the sensing electrodes for use and further processing. A plurality of the tactile sensors can be formed as an array on an ion-exchange membrane. | 2009-07-02 |
| 20090165570 | Method for Checking Transmission Backlash, and Production Machine or Robot - To determine the backlash in an arrangement in which a motor moves a load via a transmission mechanism, a transducer is used which is present anyway in conventional production machines and which measures an angular position or translatory position of the drive element or a derivative of this quantity. Via the transducer the effect of the backlash on the actual position of the drive element is measured, the actual position being different from the desired position, which is defined by the forces or torques acting on the drive. On the basis of a frequency analysis, quantities can be derived which permit the use of threshold criteria. For example, the drive is driven with a periodic signal which is close to the absorber frequency, i.e. a frequency at which the absorption by the transmission mechanism is greatest. | 2009-07-02 |
| 20090165571 | Sensor System Including a Magnetized Shaft - A sensor includes a shaft and a magnetic sensor. The shaft may have at least one magnetized active region. The magnetic sensor may be configured to sense a magnetic field about the shaft, and may provide an output representative of torque applied to the shaft, shaft rotational speed and shaft rotational position. | 2009-07-02 |
| 20090165572 | MICROELECTROMECHANICAL CAPACITIVE DEVICE - Methods and devices based on a microelectromechanical capacitive sensor are disclosed. In one embodiment, a method for fabricating an electromechanical capacitive device includes forming a housing of the electromechanical capacitive device using a non-conductive material and applying a conductive material on one or more areas on the housing to form one or more pairs of conductor plates. | 2009-07-02 |
| 20090165573 | Magnetometric Device for Evaluating a Physical Parameter, and Use - A magnetometric device for evaluating a physical parameter (D, K), comprising a circuit ( | 2009-07-02 |
| 20090165574 | INSTRUMENT AND METHOD FOR NUCLEIC ACID AMPLIFICATION - The invention relates to a polymerase chain reaction (PCR) process and a thermal cycler. In the process, biological samples are held in a sample carrier having a plurality of sample spaces each having upper and lower ends and the samples are sequentially heated and cooled. The thermal cycler according to the invention comprises heat transfer means for automatic heating and cooling of the samples in the sample carrier, heatable closure means above the upper ends of the samples spaces for preventing condensation of sample vapor during the process, and adjusting means for controlling one process parameter, preferably the temperature of the heatable closure means, depending on at least one other of said process parameters. The invention helps to decrease the number of failed PCR experiments, in particular due to changes in sample volume. | 2009-07-02 |
| 20090165575 | METHOD AND SYSTEM FOR SAMPLING SYNGAS - A method is provided for sampling hot gas. The method includes inserting a probe into a flow of hot gas, and collecting a sample of the hot gas with the probe. The sample of the hot gas is quenched prior to an analysis of the sample. | 2009-07-02 |
| 20090165576 | ULTRA FILTRATION SYSTEM FOR ON-LINE ANALYZER - The present invention relates to a system for pretreating a test sample in order to analyze a test sample containing suspended solids in an on-line analyzer can, and more particularly to an ultra filtration system for an on-line analyzer for filtering suspended solids in order to stably quantitatively analyze a test sample containing a large amount of suspended solids using a module-type hollow fiber membrane filter intake system in an online analyzer. The ultra filtration system according to the present invention may be useful to obtain a reliable analysis result of a test sample using a filtered water in the field of environments, foods, chemistry, microorganisms, etc. by continuously separating solids from a liquid test sample containing a large amount of the solids and optimizing the test sample, in order to analyze the test sample in an on-line analyzer, and also to sense and swiftly respond to the real-time change in process and to minimize unnecessary manpower wastes, for example, extending a life span of an on-line analyzer, and maintaining, examining and correcting the analyzer, etc. | 2009-07-02 |
| 20090165577 | WIPE SAMPLING ASSEMBLY - A wipe sampling assembly used for an ion mobility spectrometer is disclosed. The wipe sampling assembly comprises three layers in which the upper layer and the lower layer are protective paper sheets, while the middle layer is a sampling swab. The swab will not be contaminated when not in use as it is covered by the two protective paper sheets. The hand can only contact the protective paper and will not contact the swab while sampling to prevent the swab from being contaminated. The above wipe sampling assembly is used with no need for any additional device, thus making it easy to operate and carry. | 2009-07-02 |
| 20090165578 | DISSOLUTION TEST EQUIPMENT AND METHODS FOR TESTING - Dissolution test equipment (e.g., apparatus) and methods for testing are disclosed. Such methods and equipment may be advantageously used for testing of drug or active pharmaceutical ingredient (API) preparations, including drug formulations and dosage forms. | 2009-07-02 |
| 20090165579 | METHOD AND A DEVICE FOR TRANSMITTING ROTARY MOTION - A device for transmitting rotary motion. The device includes a motion-transmitting member for transforming an alternating rotary motion of a input drive shaft into a unidirected rotary motion of a driven body driven about a drive shaft. The motion-transmitting member includes an intermediate body rotatable about an axis of rotation. A mechanical energy accumulation member is mechanically connected to the driven body. The intermediate body includes a cam disk in the form of a driving pulley and the mechanical energy accumulation member includes a tensile/compressive spring unit. | 2009-07-02 |
| 20090165580 | GANTRY POSITION TRACKING USING REDUNDANT POSITION SENSORS - An x-y robotic motion control system includes a controller, a first rail and a second rail spaced from the first rail wherein the first and second rails are substantially parallel to one another. A gantry has a first end movable along the first rail and a second end movable along the second rail. A payload is movable along the gantry and a position sensor is movable along the gantry with the payload. A first encoder is configured to detect the first end of the gantry with respect to the first rail, and a second encoder is configured to detect the second end of the gantry with respect to the second rail. The position sensor and the first and second encoders are coupled to the controller, which calculates a position of the payload as a function of signals from the position sensor and the first and second encoders. | 2009-07-02 |
| 20090165581 | Ball screw device - In a ball screw device, a ball screw nut is rotated, causing a screw shaft to rectilinearly move in the axial direction, and the limit of the movement of the screw shaft is determined by a stopper. The ball screw device includes a hollow shaft that rotates together with the ball screw nut and in which the screw shaft is movably fitted. The hollow shaft is provided with a small diameter portion that exerts a dragging force on the screw shaft before the screw shaft reaches the limit, and a buffer layer is formed on a tip portion of the screw shaft. | 2009-07-02 |
| 20090165582 | TWIN CLUTCH TYPE SPEED-CHANGE APPARATUS - A twin clutch type speed-change apparatus for detecting the engagement state of a dog clutch by use of the rotational speed difference between an inner main shaft and an outer main shaft and of a signal outputted from a gear position sensor. A rotational speed difference between an inner main shaft and an outer main shaft is detected by use of inner and outer rotational speed sensors. When the engagement of the dog clutch is to be released, it is judged to complete the release if the signal outputted from the gear position sensor indicates a speed step number after shifting and the rotational speed difference is zero. It is judged as a dog-tip caught state if the signal outputted from the gear position sensor indicates a speed step number before or after shifting and the rotational speed difference is a transmission gear ratio difference. | 2009-07-02 |
| 20090165583 | SHIFT DRUM DRIVE SYSTEM FOR TRANSMISSION - A shift drum drive system for a transmission includes a drive member and a power transmission device configured to transmit the rotational power of the drive member to a shift drum. The drive member and at least a part of the power transmission device being disposed on a lateral side of a crankcase on the side of one end in the axial direction of the shift drum, to reduce the area occupied by the shift drum drive system inclusive of the drive member on a lateral side of the crankcase on the side of one end in the axial direction of the shift drum, and thereby to contrive a reduction in engine size. The drive member and the shift drum are disposed so as to at least partly overlap with each other when viewed along the axial direction of the shift drum. | 2009-07-02 |
