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| 20090152776 | Core/Shell Polymer and Fluoropolymer Blending Blown Film Process - A process for extruding a partially crystalline melt-fabricable perfluoropolymer. The process comprises blowing film from a perfluoropolymer having polytetrafluoroethylene sub-micrometer particles dispersed therein. The perfluoropolymer composition is a core/shell polymer or a dispersion blend or a melt-mixed polymer. | 06-18-2009 |
| 20090200711 | Core/Shell Polymer and Fluoropolymer Blending Blow Molding and Blown Film Process - A process is provided for extruding a partially crystalline melt-fabricable perfluoropolymers. The process comprises blow molding from a perfluoropolymer having polytetrafluoroethylene sub-micrometer particles dispersed therein. The perfluoropolymer composition is a core/shell polymer, with pelletized blend, a dispersion blend or a melt-mixed polymer. | 08-13-2009 |
| 20100022713 | Fluoropolymer Blending Process - Aqueous dispersions on non-melt flowable PTFE and melt-fabricable perfluoropolymer are mixed together, followed by recovery of the resultant mixture of the dispersed particles of each of these polymers, and melt mixing of the resultant mixture of particles to obtain a blend in which the PTFE particles form the disperse phase and the perfluoropolymer forms the continuous phase, the melt mixing producing advantageous melt viscosities and the blend exhibiting advantageous physical properties even at high PTFE contents of about 30 wt %. | 01-28-2010 |
| 20100113702 | Fluoropolymer Composition - A melt-mixed composition of non-melt flowable polytetrafluoroethylene (PTFE) and melt-fabricable perfluoropolymer is provided that exhibits thixotropy at increasing shear rate in the molten state and high elongation at break even at PTFE concentrations well above 4 wt %, based on the combined weight of the PTFE and the perfluoropolymer, e.g. at least 200% up to at least 30 wt % PTFE, the composition also exhibiting the structure of a dispersion of submicrometer-size particles of the PTFE in a continuous phase of the melt-fabricable perfluoropolymer. | 05-06-2010 |
| 20100288533 | Foamable Fluoropolymer Composition - A foamable fluoropolymer composition containing foam cell nucleating agent is provided, wherein the fluoropolymer comprises melt-fabricable tetrafluoroethylene-/hexafluoropropylene copolymer and tetrafluoroethylene/perfluoro(alkyl vinyl ether) copolymer, wherein the alkyl contains 1 to 4 carbon atoms, wherein the melting temperature of said tetrafluoroethylene/perfluoro(alkyl vinyl ether) copolymer is no more than 35° C. greater than the melting temperature of said tetrafluoroethylene/hexafluoropropylene copolymer, and/or wherein said tetrafluoroethylene/hexafluoropropylene copolymer and said tetrafluoroethylene/perfluoro(alkyl vinyl ether) copolymer each have a melt flow rate (MFR) within the range of 1 to 40 g/10 min and the MFR of one of said copolymers is at least twice that of the other of said copolymers. | 11-18-2010 |
| 20110092614 | APPLICATIONS OF ETHYLENE/TERAFLUOROETHYLENE COPOLYMER - Ethylene/fluoroethylene copolymer of improved non-flammability as characterized by limiting oxygen index is provided in the form of core/shall polymer, the core being non-melt flowable polytetrafluoroethylene and the shell being said copolymer and comprising at least about 72 wt % of the combined weight of the polytetrafluoroethylene core and the copolymer shell. | 04-21-2011 |
| 20110092644 | AQUEOUS DISPERSION POLYMERIZATION PROCESS FOR ETHYLENE/TETRAFLUOROETHYLENE COPOLYMER - A polymerization process is provided to form a copolymer of ethylene with tetrafluoroethylene and a modifying monomer having a side chain containing at least two carbon atoms by initiating the polymerization in an aqueous medium with a fluoromonomer that forms a stable dispersion of polymer particles from the fluoromonomer in the aqueous medium, which forms polymerization sites for further polymerization, and carrying the further polymerization by copolymerizing the ethylene, tetrafluoroethylene, and modifying monomer as a dispersion in at least said aqueous medium to a polymer solids content of at least 15 wt %, said copolymer comprising at least 60 wt % of the total polymer content of the polymer solids. | 04-21-2011 |
| 20110213088 | HEAT AGED PERFLUOROPOLYMER - Tensile strength after heat aged of articles molded from melt-fabricable perfluoropolymer is improved by incorporating polytetrafluoroethylene as dispersed submicrometer-size particles into the melt-fabricable perfluoropolymer. | 09-01-2011 |
| 20120010368 | Fluoropolymer Composition - A melt-mixed composition of non-melt flowable polytetrafluoroethylene (PTFE) and melt-fabricable perfluoropolymer is provided that exhibits thixotropy at increasing shear rate in the molten state and high elongation at break even at PTFE concentrations well above 4 wt %, based on the combined weight of the PTFE and the perfluoropolymer, e.g. at least 200% up to at least 30 wt % PTFE, the composition also exhibiting the structure of a dispersion of submicrometer-size particles of the PTFE in a continuous phase of the melt-fabricable perfluoropolymer. | 01-12-2012 |
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| 20080212744 | Method, system, apparatus, and program for verifying media service features - Methods, systems, and computer program products are provided for verifying a service provided to at least one subscriber terminal in a communication network. The method includes connecting a communication device to the network, logging into a test unit communicatively coupled to the network using the communication device, entering into the communication device an access code corresponding to a test for verifying a service, and conducting the test for verifying the service, corresponding to the access code. | 09-04-2008 |
| 20090059933 | VALIDATING CUSTOMER IN-HOME NETWORK CONNECTIVITY USING MOCA BRIDGE MODE - A network terminal includes a bridge to interface the network terminal to a data channel linked to a central office, a first interface of a first type, and a second interface of a second type that is different from the first type of interface. A processor controls the network terminal to route data packets received via the first interface to the data channel via the bridge, when the network terminal is set to operate in a normal mode, and to route data packets received via the first interface to the second interface, when the network terminal is set to operate in a test mode. In an example embodiment, the first interface is an Ethernet interface and the second interface is a MoCA interface. | 03-05-2009 |
| 20090074411 | SYSTEM, METHODS, APPARATUSES, AND PROGRAM CODE FOR CAPTURING, STORING, AND RETRIEVING INFORMATION COMMUNICATED IN A NETWORK - A method, apparatus, system, and computer-readable program, for for capturing communicated information across a network that includes a plurality of nodes. The method includes providing criteria for capturing, in at least a first one of the nodes, information included in at least one communication passing through the at least one first node, capturing, from the at least one communication passing through the at least one first node, information meeting the criteria, and providing the information captured in the capturing to at least a second one of the nodes of the network. According to one embodiment of the invention, the at least one first node includes an Optical Network Terminal (ONT), the at least one second node includes an Element Management System (EMS), and the information includes Ethernet frames. The method further comprises presenting the information to an operator at the EMS, in a decomposed, interpretable format. | 03-19-2009 |
| 20090106406 | METHOD OF INITIATING DTMF DIAGNOSTICS AND OTHER FEATURES VIA A CALL IN DIAGNOSTICS INTERFACE - A method to initiate a remote diagnostic mode in a network terminal includes determining whether a received signal corresponds to a command to initiate a remote diagnostic mode, and setting the network terminal in a remote diagnostic mode in accordance with the result of the determining. An authentication procedure may be performed prior to setting the network terminal in the remote diagnostic mode, for increased security. | 04-23-2009 |
| 20090148157 | IDENTIFYING COMMUNICATION ERRORS CAUSED BY THE EXCHANGE OF UNSUPPORTED MESSAGES AMONG DEVICES IN A NETWORK - A method, and an apparatus, system, and sequences of instructions that operate in accordance with the method, for identifying errors in communications in a system that provides services. In the method, control messages are generated and sent to a network device. Error information generated in response to an unsupported control message being received by the network device, from at least one controlling device, is stored in the network device. The error information stored in the network device is retrieved, and errors in communications between the network device and the controlling device are identified, based on the error information retrieved. | 06-11-2009 |
| 20100156913 | Multi-display handheld device and supporting system - Current approaches to paperless books use single screen laptop computers or electronic paper display (EPD)-based book readers. Laptop computers consume too much power and cannot be used for extended periods of time, such as an entire school day, without recharging its battery. EPD devices are limited in functionality due to their slow refresh rate and grey-scale only images. An embodiment of the present invention integrates bi-stable display technology and refresh display technology into a single device and manages the use of these technologies to achieve power savings while providing a rich set of display functionalities to support user interaction with content in a synergistic manner. The power savings functionality enables the device to have a battery operating life between charges of many hours of operation, such as eight hours or more, while the display functionality enables users to access, display, and interact with content in ways users have become accustomed and in ways not before possible. | 06-24-2010 |
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| 20100029825 | POLYIMIDE RESINS FOR HIGH TEMPERATURE WEAR APPLICATIONS - Polyimide resin compositions that contain an aromatic polyimide, graphite and a sepiolite filler, or a mixture of a sepiolite filler and a kaolin filler, are found to exhibit low wear and high thermal oxidative stability. Such compositions are especially useful in molded articles that are exposed to wear conditions at high temperatures such as aircraft engine parts. | 02-04-2010 |
| 20100043522 | METHOD FOR EVALUATING HIGH TEMPERATURE WEAR LIFE - A method is provided for evaluating relative wear life polymeric specimens intended for use at high temperature under high wear conditions. | 02-25-2010 |
| 20100112063 | METHOD FOR PREPARING A HYDROGEL ADHESIVE HAVING EXTENDED GELATION TIME AND DECREASED DEGRADATION TIME - A method for extending the gelation time of an oxidized polysaccharide to react with a water-dispersible, multi-arm amine to form a hydrogel is disclosed. The extension of the gelation time is accomplished by using a chemical additive. The method also extends the time for the hydrogel to become tack-free, and may also be used to decrease the degradation time of the hydrogel. The chemical additive reacts with the functional groups of the oxidized polysaccharide or the water-dispersible, multi-arm amine, thereby reducing the number of groups available for crosslinking. The use of the resulting hydrogel for medical and veterinary applications is described. | 05-06-2010 |
| 20110098409 | COMPOSITIONS AND ARTICLES FOR HIGH-TEMPERATURE WEAR USE - Disclosed herein are compositions and articles that are useful in environments exposed to heat, wear, and oxidizing agents, which are improved by means of specific kinds of carbon filaments. The compositions and articles comprise high-temperature polymer, high-temperature filler, and a mixture of carbon filament, wherein said mixture of carbon filament comprises multiwall axial carbon filament. | 04-28-2011 |
| 20110265949 | TEMPERATURE SWITCHABLE ADHESIVES COMPRISING A CRYSTALLIZABLE OIL - Temperature switchable adhesives formed by combining a pressure sensitive adhesive, which does not exhibit temperature switchable properties, with a crystallizable oil are described. These temperature switchable adhesives exhibit a sharp reduction in peel strength when the temperature is raised above the switching temperature. The adhesive properties of these adhesives may be readily tuned by adjusting the ratio of the elastomer, tackifier, and the crystallizable oil, and by choosing different crystallizable oils. The temperature switchable adhesives have use in medical, consumer, and industrial applications. | 11-03-2011 |
| 20120021215 | TEMPERATURE SWITCHABLE ADHESIVE ASSEMBLIES WITH TEMPERATURE NON-SWITCHABLE TACK - Disclosed herein are temperature switchable adhesive assemblies, which maintain tack above and below the switching temperature. The temperature switchable adhesive assemblies comprise a backing, a first adhesive layer comprising a temperature switchable pressure sensitive adhesive disposed on the backing, and a second adhesive layer comprising a non-switchable pressure sensitive adhesive disposed on the first adhesive layer. The temperature switchable adhesive assemblies have use in medical, consumer, and industrial applications. | 01-26-2012 |
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| 20080262091 | Infiltration of capsaicin into surgical sites and open wounds - The present invention provides compositions and methods for attenuating or relieving pain at a site in a human or animal in need thereof by infiltrating at a surgical site or open wound in a human or animal a dose of capsaicinoid in an amount effective to denervate the surgical site or open wound substantially without eliciting an effect outside the surgical site or open wound. | 10-23-2008 |
| 20090054527 | Administration of capsaicinoids - Disclosed in certain embodiments is a method for relieving pain at a site in a human or animal in need thereof, comprising administering by injection or infiltration, a dose of a capsaicinoid and coadministering a vasodilator. | 02-26-2009 |
| 20090062359 | Injectable capsaicin with non-local anesthetic sodium channel-blocker adjunctive agent - Disclosed in certain embodiments is a method for relieving pain at a site in a human or animal in need thereof, comprising administering by injection or infiltration, a dose of a capsaicinoid and coadministering a non-anesthetic sodium channel blocker. | 03-05-2009 |
| 20090111792 | Injectable capsaicin with tricyclic antidepressant adjunctive agent - Disclosed in certain embodiments is a method for relieving pain at a site in a human or animal in need thereof, comprising administering by injection or infiltration, a dose of a capsaicinoid and coadministering a tricyclic antidepressant. | 04-30-2009 |
| 20090117167 | Injectable capsaicin with vasocontrictor adjunctive agent - Disclosed in certain embodiments is a method for relieving pain at a site in a human or animal in need thereof, comprising administering by injection or infiltration, a dose of a capsaicinoid and coadministering a vasoconstrictor. | 05-07-2009 |
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| 20090081505 | Fuel Cell System Warm-Up Strategy with Reduced Efficiency Losses - A method for quickly and efficiently heating a fuel cell stack at system start-up. The method uses and prioritizes various stack heat sources based on their efficiency to heat the stack. A thermal set-point for heating the stack to the desired temperature is determined based on the ambient temperature and, the stack cooling fluid temperature. The set-point is then compared-to the stack heating provided by the heat sources that are operating through normal system start-up operation. If more heat is necessary to reach the set-point, the method may first charge a system battery using stack power where the load causes the fuel cell stack to heat up. If additional heating is still required, the method may then turn on a cooling fluid heater, then flow a small amount of hydrogen into the cathode inlet stream to provide combustion, and then increase the compressor load as needed. | 03-26-2009 |
| 20100028728 | HUMIDIFICATION CONTROL DURING SHUTDOWN OF A FUEL CELL SYSTEM - A process for controlling the length of a purge and the purge rate of a fuel cell stack at system shut-down so as to provide the desired amount of stack humidity. The membrane humidification is measured at system shut-down by a high frequency resistance sensor that detects membrane humidification and provides the measurement to a controller. The controller controls the compressor that provides cathode input air to the fuel cell stack so that the time of the purge and the flow rate of the purge provide a desired membrane humidity for the next start-up. | 02-04-2010 |
| 20100151284 | METHODS AND CONTROLS FOR HYDROGEN TO CATHODE INLET OF A FUEL CELL SYSTEM - A system and method for quickly heating a fuel cell stack at fuel cell system start-up. The fuel cell system includes a three-way valve positioned in the anode exhaust that selectively directs the anode exhaust gases to the cathode input of the fuel cell stack so that hydrogen in the anode exhaust gas can be used to heat the fuel cell stack. During normal operation when the fuel cell stack is at the desired temperature, the three-way valve in the anode exhaust can be used to bleed nitrogen to the cathode exhaust. | 06-17-2010 |
| 20110262822 | CONTROLS GIVING -25.degree. C FREEZE START CAPABILITY TO A FUEL CELL SYSTEM - A method for shutting down a fuel cell system including operating a fuel cell stack. the method includes providing an increased cathode air flow so as to dry fuel cell membranes in the stack until a first desired level of high frequency resistance is achieved, rehydrating the cell membranes of the stack until a second desired level of high frequency resistance is achieved, and operating the stack with a decreased cathode input relative humidity until a third desired level of high frequency resistance is achieved. | 10-27-2011 |
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| 20090038456 | Cut Finish Actuator For Table Saw - A table saw having an actuator to stop rotation of the cutting blade when the cutting operation for the material being cut is complete. The actuator is located adjacent the cutting blade near the midpoint of the opening through which the cutting blade extends. | 02-12-2009 |
| 20090038459 | Lighting System for a Table Saw - A lighting system for a table saw is provided. The table saw includes a top surface with an opening through which a blade extends and a measurement scale associated with the top surface and oriented perpendicular to the opening. The top surface of the measurement scale has indicia such that a lighting system backlights the indicia. | 02-12-2009 |
| 20100192382 | HAND SAW - A hand saw includes a saw blade, a handle, and a blade carrier. The saw further includes a blade clamp assembly having a locking member that removably couples the saw blade to the blade carrier so that the saw blade pivots with the blade carrier about a pivot axis. An actuating button is manually movable generally transverse to a longitudinal axis of the saw blade by the user between an engaged position and a disengaged position. In the engaged position, the actuating button engages the blade carrier to retain the blade carrier and the saw blade in one of an extended position and a folded position. In the disengaged position, the actuating button is disengaged from the blade carrier so that the blade carrier and the saw blade can be pivoted between the extended and the folded positions of the saw blade. | 08-05-2010 |
| 20100192736 | SCREWDRIVER - A driver tool configured to engage and drive the head of a threaded fastener includes a shank defining a longitudinal axis. The shank has a mating end and a driver end. A driver head is coupled to the shank adjacent the driver end. The driver head includes a first driving portion having a substantially square cross section normal to the axis and a geometric center along the axis. The first driving portion includes four walls and a corner at an intersection of adjacent walls such that the first driving portion includes a first corner, a second corner, a third corner opposite the first corner, and a fourth corner opposite the second corner. The driver head further includes a second driving portion including a first flange extending radially outward from the first driving portion and a second flange extending radially outward from the first driving portion. The second flange is opposite the first flange, and each of the flanges includes an end wall having a midpoint. A plane passing through the first corner and the third corner of the first driving portion passes through the midpoints of the end walls of the second driving portion. | 08-05-2010 |
| 20100269263 | MULTI-PURPOSE TOOL - A tool handle includes a handle body having a first end, a second end, an exterior surface and a bore configured to receive a shaft. A wire stripper is integrated into the exterior surface of the handle and configured to cut and remove the insulating layer of a conductive wire. The wire stripper includes a first sharp edge and a second sharp edge intersecting the first sharp edge to form a v-shaped notch. | 10-28-2010 |
| 20110119941 | LEVEL - A level for indicating the orientation of each of a surface, a first electrical device, or a second electrical device, the level including a first planar surface, a second planar surface, a web, and a vial. The web is coupled to the first planar surface and the second planar surface such that the first planar surface is spaced apart from and is parallel to the second planar surface. The vial has a long axis and contains a liquid and a gas bubble and is coupled to the web such that the long axis is substantially parallel to the first planar surface. A first perimeter is formed as part of the web, shaped substantially the same as a portion of the first electrical device, and sized to engage the portion of the first electrical device such that the vial is operable to indicate the orientation of the first electrical device. | 05-26-2011 |
| 20110167642 | PLIERS HAVING WIRE STRIPPERS - A hand tool includes a first jaw assembly and a second jaw assembly. The first jaw assembly includes a first handle portion, a first jaw portion, a first pivot portion disposed between first handle portion and the first jaw portion, and a first rail disposed on one of the first pivot portion and the first handle portion. The second jaw assembly includes a second handle portion, a second jaw portion, a second pivot portion disposed between the second handle portion and the second jaw portion, and a second rail disposed on one of the second pivot portion and the second handle portion. The second rail is shorter than the first rail. A lock button is slidingly coupled to the first rail and selectively slidingly coupled to the second rail. A resilient member disposed between the lock button and the first rail to inhibit sliding movement of the lock button. | 07-14-2011 |
| 20110291617 | ELECTRICAL COMPONENT INCLUDING A BATTERY CHARGER ASSEMBLY - An electrical assembly selectively receives power from an external power supply. The electrical assembly includes a base that at least partially defines a tool port and a battery port and an electrical tool selectively coupled to the tool port. A rechargeable battery pack is selectively coupled to the battery port and a circuit is supported by the base and is operable to direct power to the tool port and the battery port such that the external power provides power to the electrical tool to operate the electrical tool and to recharge the rechargeable battery pack. | 12-01-2011 |
| 20110296963 | PLIERS INCLUDING REMOVABLE JAWS - A pliers that includes a jaw member removably coupled to a head of the pliers. The jaw member includes a grip surface and a flange including an aperture. The pliers further includes a fastener that extends into the aperture of the flange and an aperture of a longitudinal side of the head to removably couple the jaw member to the head. The jaw member is slidable along the jaw surface of the head from the first longitudinal side toward the second longitudinal side to uncouple the jaw member from the head when the fastener is uncoupled from at least one of the jaw member and the head. | 12-08-2011 |
| 20120000019 | PLIERS - A pliers that includes a first member and a second member pivotally coupled to the first member. The pliers includes a head, a handle, a first end defining a nose of the head portion, and a second end, opposite the first end, defined by the handle of the pliers. Ridges are disposed on the first and the second members adjacent the nose and together define a grip of the pliers. Sharp edges of the first and second members are adjacent the ridges and between the ridges and the second end of the pliers and together define a cutter of the pliers. An aperture extends through the first member adjacent a pivot and between the pivot and the second end of the pliers, and the threaded aperture and the second member define a threaded fastener cutter of the pliers. | 01-05-2012 |
