Patent application number | Description | Published |
20090283028 | NITRIDE SEMICONDUCTOR HETEROSTRUCTURES AND RELATED METHODS - Semiconductor structures and devices based thereon include an aluminum nitride single-crystal substrate and at least one layer epitaxially grown thereover. The epitaxial layer may comprise at least one of AlN, GaN, InN, or any binary or tertiary alloy combination thereof, and have an average dislocation density within the semiconductor heterostructure is less than about 10 | 11-19-2009 |
20100135349 | NITRIDE SEMICONDUCTOR HETEROSTRUCTURES AND RELATED METHODS - Semiconductor structures and devices based thereon include an aluminum nitride single-crystal substrate and at least one layer epitaxially grown thereover. The epitaxial layer may comprise at least one of AlN, GaN, InN, or any binary or tertiary alloy combination thereof, and have an average dislocation density within the semiconductor heterostructure is less than about 10 | 06-03-2010 |
20110008621 | ALUMINUM NITRIDE BULK CRYSTALS HAVING HIGH TRANSPARENCY TO ULTRAVIOLET LIGHT AND METHODS OF FORMING THEM - In various embodiments, methods of forming single-crystal AlN include providing a substantially undoped polycrystalline AlN ceramic having an oxygen concentration less than approximately 100 ppm, forming a single-crystal bulk AlN crystal by a sublimation-recondensation process at a temperature greater than approximately 2000° C., and cooling the bulk AlN crystal to a first temperature between approximately 1500° C. and approximately 1800° C. at a first rate less than approximately 250° C./hour. | 01-13-2011 |
20120000414 | GROWTH OF LARGE ALUMINUM NITRIDE SINGLE CRYSTALS WITH THERMAL-GRADIENT CONTROL - In various embodiments, non-zero thermal gradients are formed within a growth chamber both substantially parallel and substantially perpendicular to the growth direction during formation of semiconductor crystals, where the ratio of the two thermal gradients (parallel to perpendicular) is less than 10, by, e.g., arrangement of thermal shields outside of the growth chamber. | 01-05-2012 |
20130152852 | LARGE ALUMINUM NITRIDE CRYSTALS WITH REDUCED DEFECTS AND METHODS OF MAKING THEM - Reducing the microvoid (MV) density in AlN ameliorates numerous problems related to cracking during crystal growth, etch pit generation during the polishing, reduction of the optical transparency in an AlN wafer, and, possibly, growth pit formation during epitaxial growth of AlN and/or AlGaN. This facilitates practical crystal production strategies and the formation of large, bulk AlN crystals with low defect densities—e.g., a dislocation density below 10 | 06-20-2013 |
20130157442 | DEFECT REDUCTION IN SEEDED ALUMINUM NITRIDE CRYSTAL GROWTH - Bulk single crystal of aluminum nitride (AlN) having an areal planar defect density≦100 cm | 06-20-2013 |
20140061666 | METHOD AND APPARATUS FOR PRODUCING LARGE, SINGLE-CRYSTALS OF ALUMINUM NITRIDE - Bulk single crystals of AlN having a diameter greater than about 25 mm and dislocation densities of about 10,000 cm | 03-06-2014 |
20150013592 | DEFECT REDUCTION IN SEEDED ALUMINUM NITRIDE CRYSTAL GROWTH - Bulk single crystal of aluminum nitride (AlN) having an areal planar defect density ≦100 cm | 01-15-2015 |
20150020731 | DEFECT REDUCTION IN SEEDED ALUMINUM NITRIDE CRYSTAL GROWTH - Bulk single crystal of aluminum nitride (AlN) having an areal planar defect density≦100 cm | 01-22-2015 |
20150079329 | METHOD AND APPARATUS FOR PRODUCING LARGE, SINGLE-CRYSTALS OF ALUMINUM NITRIDE - Bulk single crystals of AlN having a diameter greater than about 25 mm and dislocation densities of about 10,000 cm | 03-19-2015 |
Patent application number | Description | Published |
20080198633 | Method and system for operating a power converter - A method and system for operating a power converter having an electrical component and a switch coupled to a voltage source are provided. A signal is received that is representative of a desired current flow through the electrical component. A signal is generated that is representative of a difference between the desired current flow and an actual current flow through the electrical component. A duty cycle for the switch is calculated based on the signal representative of the difference and a voltage generated by the voltage source. | 08-21-2008 |
20080219032 | METHOD AND SYSTEM FOR OPERATING A POWER CONVERTER - A method and system for operating a power converter having an electrical component and a switch coupled to a voltage source are provided. A signal is received that is representative of a desired current flow through the electrical component. A signal is generated that is representative of a difference between the desired current flow and an actual current flow through the electrical component. A duty cycle for the switch is calculated based on the signal representative of the difference and a voltage generated by the voltage source. | 09-11-2008 |
20090039825 | ABSOLUTE POSITION SENSOR FOR FIELD-ORIENTED CONTROL OF AN INDUCTION MOTOR - Systems and methods are provided for an automotive drive system using an absolute position sensor for field-oriented control of an induction motor. An automotive drive system comprises an induction motor having a rotor, and a position sensor coupled to the induction motor. The position sensor is configured to sense an absolute angular position of the rotor. A processor may be coupled to the position sensor and configured to determine a relative angular position of the rotor based on a difference between the absolute angular position and an initial angular position obtained when the induction motor is started. A controller may be coupled to the induction motor and the processor and configured to provide field-oriented control of the induction motor based on the relative angular position of the rotor. | 02-12-2009 |
20090278405 | SYSTEMS AND METHODS FOR MULTIPLE SOURCE POWER CONVERSION - An embodiment of a system for multiple source power conversion is implemented in a vehicle that includes an alternating current (AC) power source and first and second direct current (DC) power sources. The system includes an inverter, a DC-to-DC converter, and a controller. The controller receives external commands, inverter feedback signals, and DC-to-DC converter feedback signals, and executes and inverter control algorithm and DC-to-DC converter control algorithm. An embodiment of a method for multiple source power conversion between an AC power source, and first and second DC power sources includes receiving external commands from a remote source, inverter feedback signals from an inverter, and DC-to-DC converter feedback signals from a DC-to-DC converter. The method also includes executing an inverter control algorithm and a DC-to-DC converter control algorithm to generate drive signals for the inverter and DC-to-DC converter, respectively, based on the received commands and feedback signals. | 11-12-2009 |
20090319115 | SYSTEMS AND METHODS FOR ESTIMATING TEMPERATURES OF POWER MODULE COMPONENTS - Methods and systems are provided for modeling temperature characteristics of components in a system such as a power module for a hybrid or electric vehicle. A power dissipation value is calculated for each of the components in the system. A first filter is applied to the power dissipation value associated with a selected component to determine its estimated temperature. For each of the neighboring components located adjacent to the selected component, a cross-coupling temperature is estimated by applying other filters to each of the power dissipation values for the neighboring components. The estimated temperature of the selected component and the estimated cross-coupling temperatures for each of the neighboring components can then be added to thereby estimate the operating temperature for the selected component. Further, the operation of the system may be adjusted if the operating temperature determined for the selected component exceeds a threshold value. | 12-24-2009 |
20110187301 | DUAL SOURCE AUTOMOTIVE PROPULSION SYSTEM AND METHOD OF OPERATION - Automotive propulsion systems and methods of operation are provided. The automotive propulsion system includes a first voltage source, a power electronics device comprising a plurality of power switching devices coupled to the first voltage source, an electric motor having a plurality of windings coupled to the plurality of power switching devices and a neutral node interconnecting the plurality of windings, and a second voltage source coupled to the neutral node of the electric motor and the first voltage source. | 08-04-2011 |
20120218069 | HIGH FREQUENCY ROTARY TRANSFORMER FOR SYNCHRONOUS ELECTRICAL MACHINES - A high frequency rotary transformer for an electrical machine includes a primary transformer component having a primary transformer winding, and a secondary transformer component having a secondary transformer winding. The primary transformer winding is configured to be coupled to a DC power source via a DC to AC converter. The secondary transformer winding is configured to be coupled to a winding of the rotor. Each of the primary and secondary transformer components are mechanically coupled to either the stator or the rotor. The secondary transformer component is configured to rotate with respect to the primary transformer component to produce a magnetic flux via the primary transformer winding and the secondary transformer winding. | 08-30-2012 |
Patent application number | Description | Published |
20110154805 | POWER AUGMENTATION SYSTEM FOR AN ENGINE POWERED AIR VEHICLE - One embodiment of the present invention is a unique augmented gas turbine engine propulsion system. Another embodiment is a gas turbine engine power augmentation system. Yet another embodiment is a system for augmenting power in an engine powered air vehicle. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for fluid driven actuation systems. Further embodiments, forms, features, aspects, benefits, and advantages of the present application shall become apparent from the description and figures provided herewith. | 06-30-2011 |
20110316678 | Radiant electromagnetic energy management - A device provides a radiant electromagnetic energy output. During standby operation of the device, the output is provided at one or more frequencies selected to dissipate excess power through atmospheric absorption. Circuitry is included to tune the output of the device to a second frequency different than the first frequency for various directed energy applications that make use of the excess power. The circuitry can be arranged to further utilize frequency agility for power dissipation, to provide different operating modes involving a radiant output, or the like. | 12-29-2011 |
20120159925 | TURBINE BASED COMBINED CYCLE ENGINE - An aircraft powerplant is disclosed that can be operated in at least three modes including as a gas turbine engine, as an engine having a ramburner, and as an engine having a forward compression combustor engine such as a ramjet and/or scramjet. An airflow valve is provided to direct air to a downstream portion of the aircraft engine and can be positioned as a function of the aircraft operating modes. The valve can be used to cocoon the gas turbine engine. | 06-28-2012 |
20120210726 | ENGINE LIQUID INJECTION - A device capable of collecting a condensate from a working fluid is disclosed. The condensate can take the form of a liquid and can be injected into a flow path of an engine. In one form the engine is a gas turbine engine and the liquid is injected upstream of a combustor. The liquid can be produced using a component that cools the working fluid to condense a vapor within it. In one non-limiting form the component is part of a refrigeration system. In addition to producing condensate, the refrigeration system can cool the working fluid to be used as cooled cooling air to a turbine of a gas turbine engine. In another non-limiting embodiment a liquid derived from a blackwater containing waste from an organism can be delivered in whole or in part to a flow path of the engine. | 08-23-2012 |
20140237987 | GAS TURBINE ENGINE VARIABLE GEOMETRY FLOW COMPONENT - A variable geometry mechanism suitable for use in a gas turbine engine is disclosed in which movable vane segments which are coupled to a rotatable ring, or rings, are used to change an aerodynamic property of a working fluid flowing through the gas turbine engine. The movable vane segments can be rotated through the ring, or rings, between a first position associated with the first vane and a second position associated with a second vane to place the movable vane segments in proximity to one or the other of the first and second vanes of the gas turbine engine. The movable vane segments can be used to alter, among other things, camber, exit flow area, and can be used to influence and/or accommodate such properties as incidence angle, and swirl angle. | 08-28-2014 |
20140238040 | COMBINED CYCLE POWER PLANT - A combined cycle engine is used to provide power to a vehicle. In one form the combined cycle engine includes two engines coupled through a gearbox. The engines can include a gas turbine engine, reciprocating engine, and a rotary engine. In one embodiment the combined cycle engine includes a gas turbine engine coupled to a gearbox along with either a reciprocating or rotary engine also coupled to the gearbox. One or more clutches can be provided to selectively couple the gas turbine engine and the reciprocating or rotary engine to the vehicle through the gearbox. In one embodiment the diesel engine can provide power to the vehicle during an idle condition and then also provide power to the gas turbine engine to assist the starting of the gas turbine engine. | 08-28-2014 |
20140241850 | AIR PARTICLE SEPARATOR - A gas turbine engine is disclosed having a particle separator and an ejector disposed downstream of the particle separator and structured to entrain a dirty flow from the separator. A container of working fluid can be placed in flow communication with the ejector to provide an ejector flow to entrain the dirty flow from the particle separator. Alternatively and/or additionally, the ejector can be configured to use a flow of working fluid from the gas turbine engine as an ejector flow. | 08-28-2014 |
20140253031 | WIRELESS BATTERY CHARGING SYSTEM - An inductive battery charger is incorporated with a power source that in one embodiment is a genset. A charging surface can be provided that in some forms is hinged, separable, or includes a pocket. In some forms resonant inductive coupling can be used to charge a battery through inductive charging. A battery can be charged within an area such as a perimeter of a military post (e.g. an observation post) using techniques described herein. A battery can also be charged remotely by inductive techniques such as through the use of a passing vehicle, etc. | 09-11-2014 |
20140271115 | ADJUSTABLE TURBINE VANE COOLING - A turbine vane cooling system operably coupling a cooling fluid source to a turbine vane assembly is disclosed herein. A plurality of turbine vanes having an airfoil shaped surface forming a substantially hollow body is connected to the turbine vane assembly. An inlet can be operably connected to each turbine vane to form a fluid communication path between a cooling fluid source and an interior of the hollow body of each turbine vane. At least one outlet fluidly communicating with the interior of said hollow body can be formed in the vane. A regulating member can variably block a portion of an inlet of each of the turbine vanes in response to a temperature of each turbine vane. | 09-18-2014 |
Patent application number | Description | Published |
20100112664 | METHOD OF MAKING MACROPOROUS CATION EXCHANGE RESINS - Methods of making macroporous cation exchange resins are described. The macroporous cation exchange resins are in the form of particles such as beads that contain a hydrophilic, crosslinked, (meth)acrylic-type polymeric material. Additionally, methods of purifying a positively charged material using the macroporous cation exchange resins, methods of making chromatographic columns that contain the macroporous cation exchange resins, methods of making filter elements that contain the macroporous cation exchange resins, and methods of making porous composite materials that contain the macroporous cation exchange resins are described. | 05-06-2010 |
20100116739 | METHOD OF MAKING MACROPOROUS CATION EXCHANGE RESINS - Methods of making macroporous cation exchange resins are described. The macroporous cation exchange resins are in the form of particles such as beads that contain a hydrophilic, crosslinked, (meth)acrylic-type polymeric material. The macroporous cation exchange resins are prepared using an inverse suspension polymerization process in the presence of a water soluble, organic, aliphatic porogen having at least three hydroxy groups. | 05-13-2010 |
20100116748 | METHOD OF MAKING MACROPOROUS ANION EXCHANGE RESINS - Methods of making macroporous anion exchange resins are described. The macroporous anion exchange resins are in the form of particles such as beads that contain a hydrophilic, crosslinked, (meth)acrylic-type polymeric material. Additionally, methods of purifying a negatively charged material using the macroporous anion exchange resins, methods of making chromatographic columns that contain the macroporous anion exchange resins, methods of making filter elements that contain the macroporous anion exchange resins, and methods of making porous composite materials that contain the macroporous anion exchange resins are described. | 05-13-2010 |
20110006007 | COMPOSITE POLYMERIC FILTRATION MEDIA - Provided are filtration media, matrixes, and systems for liquid purification that utilize functional polymer particles. The functional polymer particles can comprise a cationic charge. Exemplary functional polymer particles comprise comprise [3-(methacryloylamino)propyl]-trimethylammonium chloride (MAPTAC) polymerized with trimethylolpropane trimethacrylate (TMPTMA). | 01-13-2011 |
20110217752 | LIGAND FUNCTIONALIZED POLYMERS - Ligand functionalized substrates, methods of making ligand functionalized substrates, and methods of using functionalized substrates are disclosed. | 09-08-2011 |
20120252091 | LIGAND FUNCTIONAL SUBSTRATES - A substrate comprising a crosslinked polymer primer layer, and grafted thereto a ligand-functionalized polymer is provided. The grafted polymer has the requisite affinity for binding neutral or negatively charged biomaterials, such as cells, cell debris, bacteria, spores, viruses, nucleic acids, and proteins, at pH's near or below the pI's of the biomaterials. | 10-04-2012 |
20130090397 | SEMI-INTERPENETRATING POLYMER NETWORK - Semi-interpenetrating polymeric networks are described. More specifically, the semi-interpenetrating polymeric networks include at least two polymers that are closely associated. The first polymer is an ionic polymer that is not crosslinked. The second polymer is a cross-linked polymer that can be either another ionic polymer or a non-ionic polymer. Methods of making the semi-interpenetrating polymeric networks, articles containing the semi-interpenetrating polymeric networks, and methods of using the semi-interpenetrating polymeric networks are also described. The semi-interpenetrating polymeric networks can function as ion exchange resins. | 04-11-2013 |
20130137158 | LIGAND FUNCTIONALIZED POLYMERS - Ligand functionalized substrates, methods of making ligand functionalized substrates, and methods of using functionalized substrates are disclosed. | 05-30-2013 |
20130217032 | LIGAND FUNCTIONALIZED POLYMERS - Ligand functionalized substrates, methods of making ligand functionalized substrates, and methods of using functionalized substrates are disclosed. | 08-22-2013 |
20130224825 | LIGAND FUNCTIONALIZED POLYMERS - Ligand functionalized substrates, methods of making ligand functionalized substrates, and methods of using functionalized substrates are disclosed. | 08-29-2013 |
20140193875 | POROUS POLYMERIC RESINS - Porous polymeric resins, reaction mixtures and methods that can be used to prepare the porous polymeric resins, and uses of the porous polymeric resin are described. More specifically, the polymeric resins typically have a hierarchical porous structure plus reactive groups that can be used to interact with or react with a variety of different target compounds. The reactive groups can be selected from an acidic group or a salt thereof, an amino group or salt thereof, a hydroxyl group, an azlactone group, a glycidyl group, or a combination thereof. | 07-10-2014 |
Patent application number | Description | Published |
20100277072 | Calibration Of Lamps - In at least one embodiment, a lamp includes a controller configured to generate power control signals for a lamp is also configured to receive lamp calibration data received via one or more power terminals of the lamp. The controller is configured to process the calibration data to calibrate the lamp. In at least one embodiment, the lamp includes one or more light emitting diodes. | 11-04-2010 |
20120274225 | Controller Customization System With Phase Cut Angle Communication Customization Data Encoding - A controller is configured to generate one or more power control signals for a lamp to supply power to the lamp from a supply voltage. The controller is further configured to receive customization data encoded in the supply voltage. Thus, in at least one embodiment, the controller receives the customization data via one or more power terminals of the lamp. Phase cut angles in the supply voltage provided to the controller encode the customization data, and each phase cut angle encodes N symbols of data. N is an integer greater than or equal to one (1). In at least one embodiment, the customization data alters the controller from one state to another state in accordance with data represented by phase cuts in the supply voltage that encode the customization data. Examples of customization data include calibration data and configuration data. | 11-01-2012 |
20120306406 | CONTROL DATA DETERMINATION FROM PRIMARY-SIDE SENSING OF A SECONDARY-SIDE VOLTAGE IN A SWITCHING POWER CONVERTER - A power distribution system includes controller of a switching power converter to control the switching power converter and determine one or more switching power converter control parameters. In at least one embodiment, the controller determines the one or more switching power converter control parameters using a resonant period factor from a reflected secondary-side voltage and an occurrence of an approximate zero voltage crossing of the secondary-side voltage during a resonant period of the secondary-side voltage. In at least one embodiment, the switching power converter control parameters include (i) an estimated time of a minimum value of the secondary-side voltage during the resonant period and (ii) an estimated time at which a current in the secondary-side of the transformer decayed to approximately zero. | 12-06-2012 |
20120306407 | Primary-Side Control Of A Switching Power Converter With Feed Forward Delay Compensation - An electronic system includes controller to control a switching power converter to provide power to a load. To control the amount of power provided to the load, in at least one embodiment, the controller senses a current value representing a current in the switching power converter and detects when the current value reaches a target peak value. However, due to delays in the controller and/or the switching power converter, the detected target peak value will not be the actual current peak value generated by the switching power converter. In at least one embodiment, the controller adjusts the detected target peak value with a post-detection delay compensation factor to generate a delay compensated current value that more accurately represents an actual peak current value associated with the current in the switching power converter. | 12-06-2012 |
Patent application number | Description | Published |
20090184093 | HIGH TEMPERATURE FINE GRAIN ALUMINUM HEATER - An aluminum heated substrate support suitable for use in high temperature substrate processing systems and method for fabricating the same are provided. In one embodiment, an aluminum heated substrate support can include an aluminum body, a stem coupled to the body and a heating element disposed in the body. The body has an average grain size less than about 250 μm. In some embodiments, the stem to body joint is a fully penetrated lap weld that promotes service life of the substrate support. | 07-23-2009 |
20100061032 | ELECTROSTATIC CHUCK ELECTRICAL BALANCING CIRCUIT REPAIR - The present invention includes methods and apparatus for repairing an electrical connection between bipolar electrodes contained within an electrostatic chuck and a conductive mask disposed atop the electrostatic chuck, known as a balancing circuit. Embodiments of the invention are particularly useful after removal of an electrostatic chuck for refurbishment. | 03-11-2010 |
20110217208 | MEASURING FLOW PROPERTIES OF MULTIPLE GAS NOZZLES OF A GAS DISTRIBUTOR - A gas nozzle measurement apparatus comprises a controllable gas source to provide across a gas plate having gas nozzles, a flow of gas at a constant pressure or constant flow rate, and a sensor plate sized to cover an area comprising at least a portion of the front face of the gas plate. The sensor plate comprises gas flow sensors arranged in locations that correspond to positions of individual gas nozzles of the gas nozzles of the gas plate such that each gas flow sensor can measure a pressure, flow rate, density, or velocity of a gas stream passing through the individual gas nozzle that faces the gas flow sensor, and generate a signal indicative of, or display, the pressure, flow rate, density, or velocity of the gas stream passing through the individual gas nozzle. | 09-08-2011 |
20120124819 | ELECTROSTATIC CHUCK ELECTRICAL BALANCING CIRCUIT REPAIR - The present invention includes methods and apparatus for repairing an electrical connection between bipolar electrodes contained within an electrostatic chuck and a conductive mask disposed atop the electrostatic chuck, known as a balancing circuit. Embodiments of the invention are particularly useful after removal of an electrostatic chuck for refurbishment. | 05-24-2012 |
20140165915 | THERMAL RADIATION BARRIER FOR SUBSTRATE PROCESSING CHAMBER COMPONENTS - An apparatus for a substrate support heater and associated chamber components having reduced energy losses are provided. In one embodiment, a substrate support heater is provided. The substrate support heater includes a heater body having a first surface to receive a substrate and a second surface opposing the first surface, a heating element disposed in the heater body between the first surface and the second surface, and a thermal barrier disposed on the second surface of the heater body, wherein the thermal barrier comprises a first layer and a second layer disposed on the first layer. | 06-19-2014 |
20140268478 | METHODS AND APPARATUS FOR ELECTROSTATIC CHUCK REPAIR AND REFURBISHMENT - In one embodiment of the invention, a substrate support assembly comprises an electrostatic chuck having an electrode embedded therein and having an aperture disposed therethrough, a conductive liner disposed on the surface of the electrostatic chuck within the aperture, a conductive tubing extending from a lower surface of the electrostatic chuck and axially aligned with the aperture, and a conductive coating at least partially within the aperture and at least partially within the conductive tubing, wherein the conductive coating provides a conductive path between the conductive liner and the conductive tubing. | 09-18-2014 |
Patent application number | Description | Published |
20080254922 | Racquet stringing machine - An ergonomically-designed racquet stringing machine. The stringing machine includes an electronic control unit coupled to a platform and/or to a height adjustment assembly. The control unit is capable of generating a control signal to automatically adjust at least one parameter of the machine, such as machine height, angle of stringing platform, or string tension, based upon a selected user profile. A method of controlling tension in a racquet while stringing the racquet entails the use of the stringing machine. | 10-16-2008 |
20080254923 | Racquet stringing machine
- An ergonomically-designed racquet stringing machine. In certain embodiments, the stringing machine includes a stringing platform supporting at least one racquet mount for securing the racquet in a stringing plane at an angle of about 1 to about 15 degrees from a horizontal surface. A control unit may be coupled to the stringing platform and operably coupled to a platform tilt assembly for adjusting the position of the stringing platform and the angle of the stringing plane. Additionally, the stringing machine may include a tool storage tray coupled to the stringing platform, with the tool storage tray having a bottom surface that is in a plane non-parallel with the stringing plane. | 10-16-2008 |
20080254924 | Racquet stringing machine - An ergonomically-designed racquet stringing machine. In certain embodiments, the stringing machine includes a stand extending from a base at an angle between about 70 and about 89 degrees from horizontal. In certain embodiments, the stringing machine includes a releasable resistance assembly configured to provide resistance to rotation of the turntable about an axis. | 10-16-2008 |
20100227716 | RACQUET STRINGING MACHINE - A stringing machine includes a base and an adjustable stringing platform coupled to the base. The stringing platform includes a turntable rotatable about a first axis, and a first releasable resistance assembly coupled to the turntable. The first releasable resistance assembly is selectable between an engaged operating mode in which the releasable resistance assembly resists rotation of the turntable about the first axis, and a disengaged operating mode in which the releasable resistance assembly does not resist rotation of the turntable about the first axis. The releasable resistance assembly includes a magnetorheological fluid for resisting rotation of the turntable about the first axis when in the engaged operating mode. | 09-09-2010 |
20110111893 | CUSTOMIZED RACQUET STRINGING SYSTEM AND METHOD - A customized racquet stringing system for a racquet having a plurality of main and cross string segments. The stringing system includes a stringing machine having a base and a stringing platform, and a control unit. The stringing platform is coupled to the base. The stringing platform includes a turntable and a string tensioning assembly. The string tensioning assembly is configured to receive one or more string tension control signals. The control unit is operably coupled to the string tensioning assembly and is configured to execute a string tensioning program and to provide a plurality of the string tension control signals based off of the string tensioning program to the tensioning assembly. The control unit includes a processor and a memory. The tension control signals correspond to at least three separate string tension values applied to the plurality of main string segments and/or the plurality of cross string segments. | 05-12-2011 |
20120190487 | SPORTS RACQUET FOR IMPACTING A BALL AND FACILITATING THE OPENING OF A CAP ON A BOTTLE - A sports racquet for impacting a game ball and for facilitating the opening of a cap on a bottle. The sports racquet includes a head portion and a handle portion. The handle portion has a proximal end and a distal end. The distal end is coupled to the head portion. The proximal end defines a recess, and includes a projection spaced apart from a fulcrum. The recess is sized to removably receive a portion of the cap. The projection is configured to catch a portion of an underside of the cap and the fulcrum is configured to bear against the top of the cap as one or both of the handle portion and the bottle serve as a lever for prying the cap off of the bottle. | 07-26-2012 |
20120277039 | CUSTOMIZED RACQUET STRINGING SYSTEM - A racquet stringing system for use with a stringing machine configured for stringing a racquet having a string bed of racquet string formed of a plurality of main string segments and a plurality of cross string segments. The stringing system includes a control unit and at least one racquet string algorithm operably coupled to the control unit. The control unit is coupled to the racquet stringing machine and includes a processing unit. The racquet stringing algorithm is configured to enable the control unit to produce at least three different string tension signals for tensioning the main string segments and/or cross string segments of the racquet on the stringing machine based upon one or more racquet head profiles and/or one or more player characteristics. | 11-01-2012 |
20130040768 | RACQUET HANDLE ASSEMBLY INCLUDING A PLURALITY OF SUPPORT MEMBERS - A sports racquet including a handle assembly coupled to and longitudinally extending from a head portion. The handle assembly includes an elongate tubular shaft, a pallet positioned over the shaft, and a plurality of generally planar support members. The pallet is positioned over the shaft and has an outer surface that defines a plurality of longitudinally extending flats. Each of the flats has a length and a width. At least two of the flats define respective elongate recesses. Each of the recesses having a maximum recess width that is less than the width of the respective flat. The support members are positioned within the respective recesses. | 02-14-2013 |
20140031150 | RACQUET CONFIGURED WITH FEWER CROSS STRINGS THAN MAIN STRINGS - A racquet includes polyester, monofilament racquet string and a frame extending along a longitudinal axis and including a head portion coupled to a handle portion. The head portion includes a hoop having inner and outer peripheral walls. The hoop defines a head size having maximum longitudinal and transverse dimensions, a, and, b, respectively. The dimension a is at least 1.2 times the dimension b. The inner peripheral wall includes string holes. The string has a diameter within the range of 1.10 to 1.55 millimeters. The string forms a string bed of interlaced main and cross string segments. Each of the cross segments transversely extends from one of the string holes to another, and each of the main segments longitudinally extends from one of the string holes to another. The string bed has at least one more main segment than cross segment. At least one of the main segments contacting the tennis ball exhibits a snap back velocity of at least 1 meter per second. | 01-30-2014 |
20140206482 | RACQUET CONFIGURED WITH FEWER CROSS STRINGS THAN MAIN STRINGS - A racquet including a frame having a head portion coupled to a handle portion, and a string bed of interlaced cross and main string segments. The head portion includes a hoop having inner and outer peripheral walls. The hoop defines a head size having a maximum longitudinal and transverse dimensions, a, and b, respectively. The dimension a is at least 1.2 times the dimension b. The inner peripheral wall includes string holes. The cross segments transversely extend from one of the string holes to another, and the main segments longitudinally extend from one of the string holes to another. The cross segment closest to the handle portion and the end point of the longitudinal dimension, a, closest to the handle portion define a second longitudinal dimension, c. The ratio of dimension a to dimension c is at least 6.5. The string bed has at least one more main segment than cross segment. | 07-24-2014 |
Patent application number | Description | Published |
20090119160 | METHOD, SYSTEM AND COMPONENTS FOR OBTAINING, EVALUATING AND/OR UTILIZING SELLER, BUYER AND TRANSACTION DATA - Methodologies, systems, components and software are provided that perform web analytics to measure visitor to consumer conversion continuously throughout surfing, through conversion and past completion of a purchase on-line. In accordance with at least one embodiment, such methodologies, systems, components and software may be utilized to determine efficacy of a plurality of parameters relating to one or more Transaction Related Offerings (TROs). In accordance with at least one embodiment of the invention, such methodologies, systems, components and software may be utilized to configure one or more Consumer Behavior Decision Models (CBDMs) and/or generate consumer behavior data. | 05-07-2009 |
20090119161 | METHOD, SYSTEM AND COMPONENTS FOR OBTAINING, EVALUATING AND/OR UTILIZING SELLER, BUYER AND TRANSACTION DATA - Methodologies, systems, components and software are provided that perform web analytics to measure visitor to consumer conversion continuously throughout surfing, through conversion and past completion of a purchase on-line. In accordance with at least one embodiment, such methodologies, systems, components and software may be utilized to determine efficacy of a plurality of parameters relating to one or more Transaction Related Offerings (TROs). In accordance with at least one embodiment of the invention, such methodologies, systems, components and software may be utilized to configure one or more Consumer Behavior Decision Models (CBDMS) and/or generate consumer behavior data. | 05-07-2009 |
20130325592 | METHOD, SYSTEM AND COMPONENTS FOR OBTAINING, EVALUATING AND/OR UTILIZING SELLER, BUYER AND TRANSACTION DATA - Methodologies, systems, components and software are provided that perform web analytics to measure visitor to consumer conversion continuously throughout surfing, through conversion and past completion of a purchase on-line. In accordance with at least one embodiment, such methodologies, systems, components and software may be utilized to determine efficacy of a plurality of parameters relating to one or more Transaction Related Offerings (TROs). In accordance with at least one embodiment of the invention, such methodologies, systems, components and software may be utilized to configure one or more Consumer Behavior Decision Models (CBDMs) and/or generate consumer behavior data. | 12-05-2013 |
20140195338 | METHOD, SYSTEM AND COMPONENTS FOR OBTAINING, EVALUATING AND/OR UTILIZING SELLER, BUYER AND TRANSACTION DATA - Methodologies, systems, components and software are provided that perform web analytics to measure visitor to consumer conversion continuously throughout surfing, through conversion and past completion of a purchase on-line. In accordance with at least one embodiment, such methodologies, systems, components and software may be utilized to determine efficacy of a plurality of parameters relating to one or more Transaction Related Offerings (TROs). In accordance with at least one embodiment of the invention, such methodologies, systems, components and software may be utilized to configure one or more Consumer Behavior Decision Models (CBDMs) and/or generate consumer behavior data. | 07-10-2014 |
20140278966 | METHOD, SYSTEM AND COMPONENTS FOR OBTAINING, EVALUATING AND/OR UTILIZING SELLER, BUYER AND TRANSACTION DATA - Methodologies, systems, components and software are provided that perform web analytics to measure visitor to consumer conversion continuously throughout surfing, through conversion and past completion of a purchase on-line. In accordance with at least one embodiment, such methodologies, systems, components and software may be utilized to determine efficacy of a plurality of parameters relating to one or more Transaction Related Offerings (TROs). In accordance with at least one embodiment of the invention, such methodologies, systems, components and software may be utilized to configure one or more Consumer Behavior Decision Models (CBDMs) and/or generate consumer behavior data. | 09-18-2014 |
Patent application number | Description | Published |
20100182666 | SHEETING WITH COMPOSITE IMAGE THAT FLOATS - Techniques are described for forming microlens sheeting having composite images that appear to float with respect to the plane of the sheeting. As one example, a method comprises forming one or more images within a sheeting having a surface of microlenses, wherein at least one of the images is a partially complete image, and wherein each of the images is associated with a different one of the microlenses, wherein the microlenses have refractive surfaces that transmit light to positions within the sheeting to produce a plurality of composite images from the images formed within the sheeting so that each of the composite images appears to float with respect to the plane of the sheeting, and wherein forming the one or more images comprises forming the one or more images such that each of the composite images is associated with a different viewing angle range. | 07-22-2010 |
20100294954 | METHOD FOR MAKING STRUCTURES WITH IMPROVED EDGE DEFINITION - A method includes scanning a radiation beam with respect to a multi-photon curable photoreactive composition. The radiation beam includes a power sufficient to at least partially cure a volume of the multiphoton curable photoreactive composition. The method further includes modifying a characteristic of the radiation beam as the radiation beam is scanned. | 11-25-2010 |
20100316959 | METHODS FOR FORMING SHEETING WITH A COMPOSITE IMAGE THAT FLOATS AND A MASTER TOOLING - A sheeting and a method of forming a sheeting from a master tool are described where the sheeting has a composite image that floats above or below the sheeting. The method includes providing a first sheeting comprising a first array of microlenses and a photopolymerizable first material layer adjacent to the first array of microlenses. Another step is exposing the first sheeting to a radiation source to form a master tool comprising a plurality of polymerized first structured areas in the first material layer, wherein at least some of the first structured areas include a portion shape in common with at least some of the first structured areas and wherein each first structured area is associated with one of the first array of microlenses. Yet another step is replicating the plurality of first structured areas using a substance that conforms to the plurality of structured areas to form a second material layer having a plurality of replicated structured areas. | 12-16-2010 |
20110001950 | MULTI-PHOTON EXPOSURE SYSTEM - An exposure system includes a light source emitting a beam along an optical axis that is capable of inducing a multi-photon reaction in a resin. The exposure system further includes a resin undergoing multiphoton reaction, as well as an automated system including a monitor that measures at least one property of the beam selected from power, pulse length, shape, divergence, or position in a plane normal to the optical axis. The monitor generates at least one signal indicative of the property of the beam, and a sub-system adjusts the beam in response to the signal from the monitor. | 01-06-2011 |
20110236651 | METHODS OF FORMING SHEETING WITH A COMPOSITE IMAGE THAT FLOATS AND SHEETING WITH A COMPOSITE IMAGE THAT FLOATS - Microlens sheetings with composite images are disclosed, in which the composite image floats above or below the sheeting, or both. The composite image may be two-dimensional or three-dimensional. Methods for providing such an imaged sheeting are also disclosed. | 09-29-2011 |
20120019607 | SHEETING WITH COMPOSITE IMAGE THAT FLOATS - Translucent, transparent, or semi-translucent microlens sheetings with composite images are disclosed, in which a composite image floats above or below the sheeting, or both. The composite image may be two-dimensional or three-dimensional. The sheeting may have at least one layer of material having a surface of microlenses that form one or more images at positions internal to the layer of material, at least one of the images being a partially complete image. Additional layers, such as retroreflective, translucent, transparent, or optical structure layers may also be incorporated into the sheeting. | 01-26-2012 |
20130010048 | SHEETING WITH COMPOSITE IMAGE THAT FLOATS - Translucent, transparent, or semi-translucent microlens sheetings with composite images are disclosed, in which a composite image floats above or below the sheeting, or both. The composite image may be two-dimensional or three-dimensional. The sheeting may have at least one layer of material having a surface of microlenses that form one or more images at positions internal to the layer of material, at least one of the images being a partially complete image. Additional layers, such as retroreflective, translucent, transparent, or optical structure layers may also be incorporated into the sheeting. | 01-10-2013 |
20140092372 | MULTI-PHOTON EXPOSURE SYSTEM - An exposure system includes a light source emitting a beam along an optical axis that is capable of inducing a multi-photon reaction in a resin. The exposure system further includes a resin undergoing multiphoton reaction, as well as an automated system including a monitor that measures at least one property of the beam selected from power, pulse length, shape, divergence, or position in a plane normal to the optical axis. The monitor generates at least one signal indicative of the property of the beam, and a sub-system adjusts the beam in response to the signal from the monitor. | 04-03-2014 |
Patent application number | Description | Published |
20090199802 | LASH ADJUSTER - The present invention relates to a lash adjuster including a ball retainer having a generally conical chamber for situating a ball near the base of the lash adjuster housing. The chamber has both an external and internal shoulder for engaging a plunger spring and a ball spring, respectively. The chamber may further define at least one aperture near its apex and at least one aperture near its base to facilitate oil flow through the lash adjuster. | 08-13-2009 |
20100050973 | CORROSION RESISTANT VALVE GUIDE - The present invention generally relates to a new valve guide for use in an exhaust valve system. Specifically, the invention is related to a valve guide that prevents acidic corrosion between the valve and the valve guide. The valve guide includes a number of contact portions, which engage the channel that is formed in the cylinder head near the exhaust port. The valve guide also includes a recess portion, situated in relation to a water jacket and between the contact portions. The recess portion and contact portions are sized and shaped to maintain the surface temperature of the valve guide to prevent condensation of acidic gases between the valve stem and the valve guide. | 03-04-2010 |
20110094467 | LASH ADJUSTER - In accordance with the present invention, a lash adjuster is provided for minimizing stress on a valve train system in the event of its failure. Specifically, the present invention lash adjuster is for use in a valve train system having a cam for actuating the opening and closing of a valve, where the cam has a select size and shape for determining the velocity or acceleration of the valve's opening and closing. The present invention lash adjuster generally comprises a housing having a base and a plunger positioned within the housing at a select axial clearance from the base. This clearance is generally sized and shaped such that, in the event of lash adjuster failure, a select maximum velocity or acceleration of valve opening and closing is maintained, thereby minimizing stress on the valve train system. | 04-28-2011 |
Patent application number | Description | Published |
20080202955 | Pocket-size hand-held container for consumer items - A pocket-size hand-held container for containing a supply of consumer items comprises a frame, a lid, and preferably a bag is disposed in the container for holding the items being stored. The frame includes front and back portions, top and bottom portions, and side portions, the frame forming an internal storage compartment that stores the items. The front portion forms an access opening for the storage compartment, the access opening being situated closer to the top end portion than to the bottom end portion. The lid is attached to the front portion to be slid linearly between fully closed and fully open positions. In its fully closed position, the lid overlies the access opening, and in its fully open position, the lid lies within the footprint of the container. A securement structure formed by the lid and the frame yieldably holds the lid in the closed position. The bag is formed of a flexible plastic material and includes an openable window situated behind the access opening. | 08-28-2008 |
20090014343 | Pocket-size hybrid container for consumer items - A three-piece pocket-size hybrid container for holding a consumer product such as smokeless tobacco product in an interior volume of an inner ring mechanically secured to an interior of an outer base housing including a cover to fit over and snugly around the inner ring. When closed, a cover sidewall may engage a sidewall of the outer base housing to form a flush exterior sidewall of the closed container or the cover sidewall may be spaced apart from the outer base housing to form a gap in the exterior sidewall of the closed container. The outer base housing and cover can be metal and the inner ring can be plastic to provide a strong and robust package that maintains product freshness and is easily opened and closed. | 01-15-2009 |
20090057173 | Pocket-sized, hand-held container for consumer items having a receptacle for used product, sealed tray, and thumb ridge on lid - Provided is a pocket-sized, hand-held container including a receptacle at least partially housed in an outer housing and a tray, contained within the outer housing and positioned around the receptacle. Preferably, the tray is sealed with a membrane. The receptacle is used to contain spent product. Preferably, the outer housing includes an upper housing and a lower housing. A lid in the upper housing slides open to reveal an openable window in the membrane. In an embodiment, at least one thumb ridge is located on the lid to facilitate opening and closing of the lid. | 03-05-2009 |
20090250360 | Pocket-size container for consumer items - A three-piece pocket-size container for holding a consumer product such as smokeless tobacco product in an interior volume of a perimeter band which has a base locked to a lower rim portion and an openable cover on an upper rim of the perimeter band. When closed, the cover, the perimeter band and the base form a flush exterior sidewall of the container. The base and cover can be metal and the perimeter band can be transparent (clear, tinted or colored) or opaque plastic to provide a container that maintains product freshness, and is easily opened and closed. | 10-08-2009 |
20110113734 | POCKET-SIZE CONTAINER FOR CONSUMER ITEMS - A three-piece pocket-size container for holding a consumer product such as smokeless tobacco product in an interior volume of a perimeter band which has a base locked to a lower rim portion and an openable cover on an upper rim of the perimeter band. When closed, the cover, the perimeter band and the base form a flush exterior sidewall of the container. The base and cover can be metal and the perimeter band can be transparent (clear, tinted or colored) or opaque plastic to provide a container that maintains product freshness, and is easily opened and closed. | 05-19-2011 |
20110284405 | FOLDED PACK FOR HOLDING THIN ELONGATE PRODUCTS - A folded, substantially wedge shaped pack useful for holding thin, elongate products such as tobacco sticks includes a back panel, inner front panel, top panel and front closure panel, the front closure panel including a tab at a free end thereof engageable with a closure slot in the inner front panel. The closure tab slides into the closure slot by sliding along a bearing surface and the top panel establishes a raised fulcrum effect which tends to maintain the closure tab in the closure slot when the pack is in a closed condition. | 11-24-2011 |
20120291401 | HINGED LID PACKAGING - A pack for consumer goods includes an outer packaging container and an inner packaging container. The outer packaging container includes a lower box portion with an upper lid portion hingedly connected thereto. The inner packaging container includes a dispensing opening with a resealable closure, a front panel, a back panel, a top panel, a bottom panel, and opposing side panels; each side panel having an inner panel and an outer panel, the inner panel having a first width defining a width of the inner packaging container, and the outer panel including at least a portion having a second width defining flanges having a width greater than the first width. The inner packaging container is insertable within the outer packaging container, the flanges on the back panel of the inner packaging container exert biasing forces on the hinged lid of the outer packaging container to assure lid closure is maintained. | 11-22-2012 |
20120291403 | FOLDED PACK FOR HOLDING THIN ELONGATE PRODUCTS - A folded, substantially wedge shaped pack useful for holding thin, elongate products such as tobacco sticks includes a back panel, inner front panel, top panel and front closure panel, the front closure panel including a tab at a free end thereof engageable with a closure slot in the inner front panel. The closure tab slides into the closure slot by sliding along a bearing surface and the top panel establishes a raised fulcrum effect which tends to maintain the closure tab in the closure slot when the pack is in a closed condition. | 11-22-2012 |
20130313140 | FOLDED PACK FOR HOLDING THIN ELONGATE PRODUCTS - A folded, substantially wedge shaped pack useful for holding thin, elongate products such as tobacco sticks includes a back panel, inner front panel, top panel and front closure panel, the front closure panel including a tab at a free end thereof engageable with a closure slot in the inner front panel. The closure tab slides into the closure slot by sliding along a bearing surface and the top panel establishes a raised fulcrum effect which tends to maintain the closure tab in the closure slot when the pack is in a closed condition. | 11-28-2013 |
20140212547 | FLAVOR POUCH - A flavor pouch includes a porous covering that encloses a carrier having a flavorant. The carrier may be solid or particulate. Flavorants may be one or more of tea, coffee, rose hips, honey, royal jelly, fruit extracts, mint, sweeteners, ginger, pepper extract, exotic flavors, ethnic flavors and the like. Where the carrier comprises a plurality of beads, the beads may have randomly dissolvable encapsulation to extend the time duration of flavor release. To use the flavor pouch, it is placed in the mouth and masticated or exposed to saliva to thereby release the flavorant. | 07-31-2014 |
20140262903 | LABEL HAVING TEAR STRIP - Articles of manufacture, products, and packaging methods are provided that include a label with a tear strip. A labeled container includes a base, a lid, and a label sealing the base to the lid. The base includes a bottom wall and a base side wall. The lid includes a top wall and a lid skirt. The lid mates with the base to define an interior space. The label has a front face and a rear face. The label includes an outer web including polymer film, paper, or a combination thereof and an inner web of polymer. A tear strip is defined in the inner web by one or more weakened portion, score lines, or cuts in the inner web. The rear face of the label is adhesively bonded to the base side wall and to the lid skirt to form a seal between the base and the lid. The tear strip is positioned between a portion of the label adhesive bonded to the base side wall and a portion of the label adhesively bonded to the lid skirt. The tear strip can be used to open the container. | 09-18-2014 |
Patent application number | Description | Published |
20080250278 | Browser on test equipment - A portable telecommunication test set, such as a telephone line butt set, with a web browser incorporated therein. A standard HTML (Hyper Text Mark-up Language) or WAP (Wireless Application Protocol) browser may be incorporated within the portable test set, allowing a network technician to access the Internet as well as other remotely-located sources of information to retrieve data and other useful technical information while in the field for communication network or telephone line maintenance, troubleshooting or repair. The test set may contain memory to locally store certain technical information, e.g., telephone line-specific data or circuit information, that may be retrieved and “read” by the built-in browser module when prompted by the network technician. The web browser may display the content of the requested information on a display provided on the test set. Line-specific (as well as manufacturer-specific) test information need not be in a manufacturer-dictated proprietary format, but, instead, may be in a generally available text format, e.g., the HTML format or the WML (Wireless Mark-up Language) format. Testing-related data may thus be supplied (as hardware or software plug-in modules) by a vendor other than the manufacturer of the test set. | 10-09-2008 |
20080261571 | Location blocking service from a wireless service provider - Location-blocking and identity-blocking services that can be commercially offered by a service promoter, e.g., a cellular service provider or a web advertiser. In the identity-blocking service, the service promoter may disclose the current physical location of a mobile subscriber (i.e., a cellular phone operator) to a third party (e.g., a web advertiser) subscribing to the identity-blocking service. However, the service promoter may not send any identity information for the mobile subscriber to the third party. On the other hand, in the location-blocking service, the service promoter may disclose the mobile subscriber's identity information to the third party, but not the current physical location of the mobile subscriber. Blocking of the mobile subscriber's identity or location information may be desirable for privacy reasons, to comply with a government regulation, or to implement a telecommunication service option selected by the mobile subscriber. However, in the case of the mobile subscriber requesting emergency help, the service promoter may not block identity and/or location information. Instead, the service promoter may send all such information to the emergency service provider (e.g., the police or a hospital). | 10-23-2008 |
20080261624 | System and Method for Using Location Information to Execute an Action - A system and method is provided for using location information associated with wireless devices. The system includes a wireless device, a location system, and a feature server. The wireless device includes any wireless apparatus having wireless communications capabilities. The location system can generate location information pinpointing the location of the wireless device. The feature server can use the location information to determine whether to execute an action in accordance with subscriber rules. A large number of applications may be implemented to execute the action via a number of communication channels, including without limitation, a wireless communications network, a computer network, and a public switched telephone system, for example. | 10-23-2008 |
20080310615 | Voice Caller ID - An apparatus and method for audibly annunciating at a device information transmitted over a telephone network. The information is transmitted in the form of a modulated signal to the device wherein the modulated signal is representative of the information. The apparatus includes a receiver for capturing a ring signal and a modulated signal representative of information transmitted over a telephone network during an interval between the ring signal and a subsequent ring signal; a converter in communication with the receiver for converting the modulated signal into a stream of audible signals; and a speaker in communication with the converter for producing audible sounds corresponding to the stream of audible signals representative of the information received over the telephone network. | 12-18-2008 |
20100074431 | Systems and Methods for Providing ENUM in an LNP Environment - A system, computer-readable medium system, and method which provide a ENUM specification in an LNP environment where an originating device of a first service provider dials a dialed call for forwarding to a terminating device of a second service provider. There is provided a combined LNP and ENUM database having a central location which is in communication with both an originating office and a terminating office. Both the originating office and the terminating office can look up and use LNP and ENUM information from the combined database. | 03-25-2010 |
20130251134 | Systems and Methods for Providing ENUM in an LNP Environment - A system, computer-readable medium system, and method which provide a telephone number mapping specification in a local number portability environment where an originating device of a first service provider dials a dialed call for forwarding to a terminating device of a second service provider. There is provided a combined local number portability and telephone number mapping database having a central location which is in communication with both an originating office and a terminating office. Both the originating office and the terminating office can look up and use local number portability and telephone number mapping information from the combined database. | 09-26-2013 |
20130346211 | Location Blocking Service From a Wireless Service Provider - Subscriber authorization information from a wireless communication device is identified. The subscriber authorization information indicates that an identity of a subscriber associated with the wireless communication device is authorized to be shared without sharing information that identifies a location of the wireless communication device. Subsequent to the subscriber authorization information being identified, the identity of the subscriber associated with the wireless communication device is received or retrieved without information that identifies the location of the wireless communication device. | 12-26-2013 |
20150046264 | Location Blocking Service From a Wireless Service Provider - Subscriber authorization information from a wireless communication device is identified. The subscriber authorization information indicates that an identity of a subscriber associated with the wireless communication device is authorized to be shared without sharing information that identifies a location of the wireless communication device. Subsequent to the subscriber authorization information being identified, the identity of the subscriber associated with the wireless communication device is received or retrieved without information that identifies the location of the wireless communication device. | 02-12-2015 |
Patent application number | Description | Published |
20090068685 | Method of Identifying Biomarkers in Human Serum Indicative of Pathologies of Human Lung Tissues - A method of identifying altered biomarker expression levels in a human serum specimen to diagnose asthma or non-small celled lung cancers in humans. The existence of asthma or non-small celled lung cancers in a patient can be determined by subjecting a blood sample from the patient to a simple blood test to determine the expression levels of certain specific biomarkers. The expression levels of the specific biomarkers are compared to ranges of expression levels for the same biomarkers which are indicative of individuals known to have asthma, non-small cell lung cancers, or neither. Comparing the expression levels will determine the existence or non-existence of asthma or non-small cell lung cancer. | 03-12-2009 |
20090069189 | METHOD OF IDENTIFYING PROTEINS IN HUMAN SERUM INDICATIVE OF PATHOLOGIES OF HUMAN LUNG TISSUES - A method of identifying proteins present in human serum which are differentially expressed between normal individuals and patients known to have non-small cell lung cancers and asthma, as diagnosed by a physician. Human serum specimens from each population are digested with trypsin or any other suitable endoproteinase and analyzed using a liquid chromatography electrospray ionization mass spectrometer. Mass spectral data from each population is compared to determine proteins with expression intensities which are significantly differentially expressed between the normal, asthma, and lung cancer populations. Eleven proteins are found to have expression intensities which are significantly differentially expressed between the populations. Finally, the identities of the eleven proteins are obtained by comparing the mass spectral data with known databases having libraries of mass spectral data of known proteins. | 03-12-2009 |
20100009386 | METHODS OF IDENTIFICATION, ASSESSMENT, PREVENTION AND THERAPY OF LUNG DISEASES AND KITS THEREOF - The invention provides biomarkers and combinations of biomarkers that are useful in diagnosing lung diseases such as non-small cell lung cancer or reactive airway disease. The invention also provides methods of differentiating lung disease, methods of monitoring therapy, and methods of predicting a subject's response to therapeutic intervention based on the extent of expression of the biomarkers and combinations of biomarkers. Kits comprising agents for detecting the biomarkers and combination of biomarkers are also provided. | 01-14-2010 |
20120302455 | METHODS OF IDENTIFICATION, ASSESSMENT, PREVENTION AND THERAPY OF LUNG DISEASES AND KITS THEREOF - The invention provides biomarkers and combinations of biomarkers useful in diagnosing lung diseases such as non-small cell lung cancer or reactive airway disease. The invention also provides methods of differentiating lung disease, methods of monitoring therapy, and methods of predicting a subjects response to therapeutic intervention based on the extent of expression of the biomarkers and combinations of biomarkers. Kits comprising agents for detecting the biomarkers and combination of biomarkers are also provided. | 11-29-2012 |
20140024553 | METHODS OF IDENTIFICATION AND DIAGNOSIS OF LUNG DISEASES USING CLASSIFICATION SYSTEMS AND KITS THEREOF - The invention provides biomarkers and combinations of biomarkers useful in diagnosing lung diseases such as non-smail cell lung cancer or reactive airway disease. Measurements of these biomarkers are inputted into a classification system such as a support vector machine or AdaBoost to assist in determining the likelihood that an individual has a lung disease. Kits comprising agents for detecting the biomarkers and combination of biomarkers, as well as systems that assist in diagnosing lung diseases are also provided. | 01-23-2014 |
Patent application number | Description | Published |
20090312361 | NOVEL PHARMACEUTICAL COMPOSITIONS FOR TREATING ACQUIRED CHRONIC PAIN AND ASSOCIATED DYSPHORIA - Chronic pain is alleviated in a mammal suffering there from by administering to the mammal a chronic pain alleviating amount of a nontoxic N-methyl-D-aspartate receptor antagonist such as dextromethorphan, dextrorphan, ketamine or pharmaceutically acceptable salt thereof, in combination with a μ-opiate analgesic such as tramadol or an analogously acting molecular entity, and a methylxanthine such as caffeine, and optionally in sustained release dosage form. | 12-17-2009 |
20090326069 | Azelaic acid ester compositions and methods for diagnosing and treating tissue conditions using azelaic acid ester compositions and proteinaceous biomarkers - Therapeutic and cosmetic treatments are performed through the application of azelaic acid ester compositions to patients suffering from or exhibiting tissue inflammation. The diagnosis, characterization and treatment of a patient suffering from or exhibiting tissue inflammation may be enhanced by using selected proteinaceous biomarkers obtained from analysis of said markers by means of multiplexed immunoassay and comparison to the biomarker levels of healthy tissue. | 12-31-2009 |
20120251525 | METHOD OF UTILIZING AZELAIC ACID ESTERS TO MODULATE COMMUNICATIONS MEDIATED BY BIOLOGICAL MOLECULES - The treatment of disease in organisms using Macromolecular interaction modulators and Membrane active immunomodulators, particularly selected azelaic acid esters, individually and in combinations, to modulate communications between biological molecules. | 10-04-2012 |
20140094516 | METHOD OF UTILIZING AZELAIC ACID ESTERS TO MODULATE COMMUNICATIONS MEDIATED BY BIOLOGICAL MOLECULES - The treatment of disease in organisms using Macromolecular interaction modulators and Membrane active immunomodulators, particularly selected azelaic acid esters, individually and in combinations, to modulate communications between biological molecules. | 04-03-2014 |
Patent application number | Description | Published |
20090209876 | Method and apparatus for continuous pulse contour cardiac output - A system and method are provided for sensing cardiac electrogram (EGM) signals and ventricular pressure signals and for using the sensed EGM and sensed pressure signals for estimating stroke volume (SV). A measure of cardiac output can be computed from the estimated SV and a heart rate determined from the EGM signals. The sensed ventricular pressure signal and the sensed EGM signal are used to derive landmark points such as an estimated pulmonary diastolic pressure, a mean pulmonary artery pressure, a peak right ventricular pressure (RVP), and various time intervals used in computing an area or a pulse contour integral. The pulse contour integral is used to estimate SV. The estimated pulmonary diastolic pressure, mean pulmonary artery pressure and CO computed from the estimated SV can be used to compute a pulmonary vascular resistance. | 08-20-2009 |
20100113888 | HEART FAILURE DECOMPENSATION DETERMINATION - Heart failure decompensation is detected by sensing at least one physiological signal. Values of at least two different heart failure variables are derived using one or more physiological signals and a threshold for the first heart failure variable is adjusted in response to the value of the second heart failure variable. The value of the first heart failure variable is compared to first threshold for detecting a heart failure condition. | 05-06-2010 |
20110251496 | VOLUME DEPLETION DETECTION - Detection of volume depletion, particularly after an incidence of volume overload is disclosed. Various methods, systems, and devices are disclosed that sense and analyze a physiological parameter related to a patient's fluid level in order to warn patients of potentially dangerous volume depletion conditions while minimizing false notifications. | 10-13-2011 |
20120283580 | VERIFICATION OF PRESSURE METRICS - An example system may include at least one pressure sensor configured to measure a cardiovascular pressure signal and another medical device configured to measure an electrical depolarization signal of the heart. The system determines a plurality of cardiovascular pressure metrics based on the measured cardiovascular pressure signal, including at least one cardiovascular pressure metric indicative of a timing of at least one cardiac pulse. The system also determines a metric indicative of a timing of at least one heart depolarization within the measured electrical depolarization signal. The system compares the timing of the at least one cardiac pulse to the timing of the at least one depolarization, and determines whether to discard the plurality of cardiovascular pressure metrics based on whether the timings substantially agree. | 11-08-2012 |
20130192611 | MEDICAL DEVICE FIXATION - A fixation device configured to anchor an implantable medical device within a patient includes a temporary biodegradable fixation mechanism configured to secure the device after implantation until the temporary fixation mechanism biodegrades and a chronic fixation mechanism configured to promote tissue growth that secures the device to tissue of the patient before the temporary fixation mechanism biodegrades. | 08-01-2013 |
Patent application number | Description | Published |
20100310748 | Recombined Whole Grain Having Visually Indistinguishable Particulate Matter and Related Baked Products - A recombined whole grain flour for use in preparing whole grain products such that whole grain particulates provide minimal visual impact to the whole grain product. By selectively controlling the particle size of the milled bran and germ constituents used in the recombined whole grain flour, the visual and color impact associated with bran and germ particulates can be substantially eliminated from the whole grain product. In particular, whole grain products such as whole grain breads, dough products, mixes and biscuits can be made with recombined whole grain flour. Whole grain products made with recombined whole grain flour are advantageous in that they incorporate the health advantages associated with whole grains while eliminating the characteristic, visual color differences noticeable within a whole grain crumb due to visually identifiable bran and germ particulates found in traditional whole grain products. | 12-09-2010 |
20100323088 | RECOMBINED WHOLE GRAIN WHEAT HAVING VISUALLY INDISTINGUISHABLE PARTICULATE MATTER AND RELATED BAKED PRODUCTS - A recombined whole grain flour for use in preparing whole grain products such that whole grain particulates provide minimal visual impact to the whole grain product. By selectively controlling the particle size of the milled bran and germ constituents used in the recombined whole grain flour, the visual and color impact associated with bran and germ particulates can be substantially eliminated from the whole grain product. In particular, whole grain products such as whole grain breads, dough products, mixes and biscuits can be made with recombined whole grain flour. Whole grain products made with recombined whole grain flour are advantageous in that they incorporate the health advantages associated with whole grains while eliminating the characteristic, visual color differences noticeable within a whole grain crumb due to visually identifiable bran and germ particulates found in traditional whole grain products. | 12-23-2010 |
20120040070 | Whole Grain Products Made With Whole Grain Durum Wheat - Whole grain baked products and mixes having milled whole grain durum wheat are provided. Whole grain durum baked products and mixes utilize milled whole grain durum flour having a generally white-like color wherein durum particulate matter is visually indistinguishable from durum fines by the unassisted eye. Through the use of milled whole grain durum flour, white-like whole grain durum products including white-like whole grain durum breads can be prepared that satisfy generally accepted color and baking performance characteristics for traditional white breads. | 02-16-2012 |
Patent application number | Description | Published |
20100260501 | BIDIRECTIONAL WAVELENGTH CROSS CONNECT ARCHITECTURES USING WAVELENGTH ROUTING ELEMENTS - Bidirectional wavelength cross connects include a plurality of ports, each configured to receive an input optical signals, each input optical signal having a plurality of spectral bands. At least one of the plurality of ports is disposed to simultaneously transmit an output optical signal having at least one of the spectral bands. A plurality of wavelength routing elements are configured to selectively route input optical signal spectral bands to output optical signals. | 10-14-2010 |
20120312273 | INTERNAL COMBUSTION ENGINE WITH TORSIONAL ELEMENT - An internal combustion engine has a cylinder and a piston disposed with the cylinder to define a combustion chamber that is bounded at least in part by interior surfaces of the cylinder and a surface of the piston. A mechanism coupled with the piston reciprocates the piston within the cylinder, causing the combustion chamber to have a volume that varies in accordance with motion of the piston. A torsional element is coupled with the mechanism such that mechanical energy is stored in and released from the torsional element with motion of the piston. | 12-13-2012 |
20130148923 | BIDIRECTIONAL WAVELENGTH CROSS CONNECT ARCHITECTURES USING WAVELENGTH ROUTING ELEMENTS - Bidirectional wavelength cross connects include a plurality of ports, each configured to receive an input optical signals, each input optical signal having a plurality of spectral bands. At least one of the plurality of ports is disposed to simultaneously transmit an output optical signal having at least one of the spectral bands. A plurality of wavelength routing elements are configured to selectively route input optical signal spectral bands to output optical signals. | 06-13-2013 |
20140140696 | BIDIRECTIONAL WAVELENGTH CROSS CONNECT ARCHITECTURES USING WAVELENGTH ROUTING ELEMENTS - Bidirectional wavelength cross connects include a plurality of ports, each configured to receive an input optical signals, each input optical signal having a plurality of spectral bands. At least one of the plurality of ports is disposed to simultaneously transmit an output optical signal having at least one of the spectral bands. A plurality of wavelength routing elements are configured to selectively route input optical signal spectral bands to output optical signals. | 05-22-2014 |
Patent application number | Description | Published |
20110148339 | Homing and Establishing Reference Frames for Motion Axes in Radiation Systems - A method of homing motion axes in a radiation system uses a motor and one or more hardstops. A load is driven by a motor to move toward a hardstop during which an electrical parameter of the motor is monitored. A reference position for the motion axis is defined when the monitored electrical parameter reaches or exceeds a determined value. Alternative to monitoring the motor electrical parameter, the motor velocity may be monitored during the motion and a reference position for the motion axis is defined when the monitored motor velocity falls to or below a determined value. Alternatively, the load velocity may be monitored during the motion and a reference position for the motion axis is defined when the monitored load velocity falls to or below a determined value. | 06-23-2011 |
20110154569 | MOBILE PATIENT SUPPORT SYSTEM - A patient support system includes a base having a plurality of wheels, and a patient support coupled to the base, wherein at least a part of the patient support is for supporting a head of a patient, and at least one of the wheels has a plurality of secondary wheels. A patient support system includes a patient support, a transportation mechanism for transporting the patient support, a positioner for moving the patient support relative to the transportation mechanism, and a positioning system for determining an actual position associated with the patient support with respect to a multi-dimensional coordinate system, wherein one of the transportation mechanism and the positioner is for coarse positioning of the patient support, and another one of the transportation mechanism and the positioner is for fine positioning of the patient support. | 06-30-2011 |
20120314844 | AUTOMATIC HEALTH DETECTION FOR MOTION AXES IN MEDICAL LINEAR ACCELERATORS - In a method of detecting the health of a motion axis in a radiation system including a motor operable to move a load between a first end and a second end, data on an electrical parameter of the motor is collected as the motor moves in the certain range. At least one indicator of the electrical parameter including a maximum, a minimum, an average, and a standard deviation of the electrical parameter is determined and compared with a provided value or range of values indicative of the health of the axis. The health of the motion axis is determined using the comparison of the at least one indicator and the provided value or range of values. | 12-13-2012 |
20130111668 | Couch Top Pitch and Roll Motion by Linear Wedge Kinematic and Universal Pivot - A couch top includes a top, a base, a universal joint coupling the top and the base, and actuators mounted on the base to pitch and roll the top. Feedback devices may be fitted on the rotating ends of the universal joint to provide feedback for a control loop. Each actuator has an actuated end that translates vertically to lift or lower the top. The vertical movement may be derived from a carriage riding in place on a translating inclined plane. When the actuated ends move in the same direction, they pitch the top. When the actuated ends move in the opposite directions, they roll the top. Feedback devices may be fitted on motors in the actuators to provide feedback for the control loop. | 05-09-2013 |