Patent application number | Description | Published |
20150241912 | Wristband Accessories For A Wearable Computer - There is provided a wristband for attaching to a computer device, the wristband including a first end configured to attach to a first side of the computing device, a second end configured to attach to a second side of the computing device, a plurality of light sources visible on a surface of the wristband, a communication interface configured to receive signals from the computer device, and a circuitry configured to control the plurality of light sources, in response to the signals received from the computer device. The wristband may further include a memory configured to store a plurality of activation patterns for the plurality of light sources, and wherein the circuitry is further configured to activate one of the plurality of activation patterns, and turn on and off the plurality of light sources, according to the one of the plurality of activation patterns. | 08-27-2015 |
20150241913 | Wristband Accessories With An Earpiece for A Wearable Computer - There is provided a wristband for attaching to a computer device. The wristband includes a first end of the wristband configured to attach to a first side of the computer device, a second end of the wristband configured to attach to a second side of the computer device, and an earpiece compartment for placing an earpiece in the wristband. The wristband can be configured to provide power to the earpiece while the earpiece is placed inside the wristband. The wristband may further include a battery, and wherein the battery of the wristband provides power to a batter of the earpiece. The wristband may also include, wherein the clasp has a switch that is activated in response to a closure of the clasp causing a signal to be transmitted by the wristband to the computer device. | 08-27-2015 |
20150241914 | Wristband Accessories With A Memory For A Wearable Computer - There is provided a wearable computer device including a computer body, the computer body including a processor and a memory. The wearable computer device further including a wristband having a first end of the wristband configured to attach to a first side of the computer body, a second end of the wristband configured to attach to a second side of the computer body, and a wristband memory. The wristband memory is accessible by the processor via a wired or a wireless connection. The wristband memory can be removed from and inserted into the wristband. The wristband further may further include a wristband processor, where the wristband memory is accessible by the wristband processor via a wired connection. | 08-27-2015 |
20150241922 | Wristband Accessories For Powering A Wearable Computer - There is provided a wristband for attaching to a computer device. The wristband includes a first end configured to attach to a first side of the computer device, a second end configured to attach to a second side of the computer device, a battery, a battery connection interface configured to connect to a battery port of the computer device for providing power from the battery to the computer device, and a charging port configured to connect to an interface of an external power source to receive power from the external power source for charging the battery. | 08-27-2015 |
20160004277 | Power band for a wearable computer - There is provided a wristband for attaching to a computer device. The wristband includes a first end configured to attach to a first side of the computer device, a second end configured to attach to a second side of the computer device, a battery, a battery connection interface configured to connect to a battery port of the computer device for providing power from the battery to the computer device, and a charging port configured to connect to an interface of an external power source to receive power from the external power source for charging the battery. | 01-07-2016 |
Patent application number | Description | Published |
20090098003 | MULTIPHASE SCREW PUMP - A twin screw pump includes a pair of rotors disposed inside a casing having an inlet and an outlet. Each rotor includes a set of threads disposed on a portion of an outer surface of a shaft. A first bearing is coupled at a first end of the shaft and a second bearing is coupled at a second end of the shaft. The first and second bearings are not separated by one or more seals. The first and second bearings are configured for being lubricated by the liquid medium of the process fluid when the twin screw pump is in an operational mode. | 04-16-2009 |
20100040499 | SCREW PUMP ROTORS AND RING SEALS FOR SCREW PUMP ROTORS - A pump rotor for a screw pump, comprising a shaft, a thread on the shaft, the thread comprising a groove disposed on an outer surface thereof, and a seal disposed in the groove. The seal and the groove are configured to retain the seal in the groove while allowing radial displacement of the seal with respect to the thread as the pump rotor is deflected. | 02-18-2010 |
20100086397 | Surface Treatments for Turbine Components to Reduce Particle Accumulation During Use Thereof - A turbine engine component includes at least one treated surface wherein the treated surface has a surface roughness (Ra) of less than 12 microinches; and a hard coating disposed on the superfinished surface, wherein the hard coating is a nitride and/or a carbide material at a thickness of less than 50 microns formed using electron beam physical vapor deposition, cathodic arc evaporation, or magnetron sputtering. disclosed are methods for substantially preventing micropitting on a surface of a turbine engine component. | 04-08-2010 |
20100136323 | SYSTEM FOR THERMAL PROTECTION AND DAMPING OF VIBRATIONS AND ACOUSTICS - A protective shield for a device exposed to heat includes a granular fill layer, a nano particle layer, a metallic foam layer, a thermal barrier coating, or combinations thereof. The shield is configured for providing thermal resistance, and damping of vibrations, and acoustics to the device. | 06-03-2010 |
20120177484 | Elliptical Sealing System - The present application provides an elliptical sealing system for use with a rotor and a stator housing of a rotary machine. The elliptical sealing system may include a number of sealing segments with an abradable coating thereon. The sealing segments with the abradable coating thereon may have a substantially elliptical shape. A number of biasing members may be in communication with the sealing segments and the stator housing. | 07-12-2012 |
20150122505 | FLOW CONTROL SYSTEM - A flow control system for drilling a well comprises a conduit defining a channel configured to accommodate a drill pipe and a flow of a returning drilling fluid, and an acoustic sensor array configured to detect a flow rate of the returning drilling fluid. The flow control system further comprises a flow control device configured to control the flow rate of the returning drilling fluid and to be actuated in response to an event detected by the sensor array, the flow control device being proximate to the sensor array. | 05-07-2015 |
Patent application number | Description | Published |
20140321993 | ELLIPTICAL SEALING SYSTEM - Some embodiments of the invention are directed to an elliptical sealing system for use with a rotor and a stator housing of a rotary machine. The elliptical sealing system includes a plurality of sealing segments; and an abradable coating having a uniform thickness disposed on each of the plurality of sealing segments, such that the plurality of sealing segments with the abradable coating disposed thereon has a substantially elliptical shape under all conditions when the rotor rotates and the rotor remains stationary. A rotary machine having the elliptical sealing system is also disclosed. | 10-30-2014 |
20150060042 | ELECTRICAL SUBMERSIBLE PUMP AND PUMP SYSTEM INCLUDING ADDITIVELY MANUFACTURED STRUCTURES AND METHOD OF MANUFACTURE - An electric submersible pump and pump system including additively manufactures structures and method of manufacture are disclosed. The pump system including the electric submersible pump and an electric motor configured to operate the electric submersible pump. The electric submersible pump including a housing, at least one impeller and at least one diffuser disposed within the housing in cooperative engagement. The housing, the at least one impeller, and the at least one diffuser defining an internal volume configured to receive a fluid. At least one of the at least one impeller and the at least one diffuser configured as a monolithic additively manufactured structure comprised of a metal matrix composite. Also provided is an electric submersible pump including an impeller and a diffuser, wherein at least one of the impeller and the diffuser is configured as a monolithic additively manufactured structure comprised of a tungsten carbide (WC) dispersed in a metal matrix. | 03-05-2015 |
20150096739 | Frac System with Hydraulic Energy Transfer System - A frac system that includes a hydraulic energy transfer system configured to exchange pressures between a first fluid and a second fluid. | 04-09-2015 |
20150184492 | Rotary Isobaric Pressure Exchanger System with Flush System - A system including a frac system with a hydraulic energy transfer system configured to exchange pressures between a first fluid and a second fluid, and a flush system configured remove particulate out of the hydraulic energy transfer system. | 07-02-2015 |
20150184502 | Rotary Isobaric Pressure Exchanger System with Lubrication System - A system including a frac system with a rotary isobaric pressure exchanger configured to exchange pressures between a first fluid and a second fluid, and a lubrication system configured to lubricate the rotary isobaric pressure exchanger. | 07-02-2015 |
20150184540 | SYSTEM AND METHOD FOR BEARINGS - A method for manufacturing a rotating assembly includes providing an impeller including a shaft and at least one blade. The method also includes providing a thrust plate configured to contact a bearing fluid. The method further includes brazing the thrust plate to the impeller. | 07-02-2015 |
20150292310 | PRESSURE EXCHANGE SYSTEM WITH MOTOR SYSTEM - A system including a rotary isobaric pressure exchanger (IPX) configured to exchange pressures between a first fluid and a second fluid, and a motor system coupled to the hydraulic energy transfer system and configured to power the hydraulic energy transfer system. | 10-15-2015 |
20160032702 | SYSTEM AND METHOD FOR UTILIZING INTEGRATED PRESSURE EXCHANGE MANIFOLD IN HYDRAULIC FRACTURING - A system includes an integrated manifold system including multiple isobaric pressure exchangers (IPXs) that each includes a low-pressure first fluid inlet, a high-pressure second fluid inlet, a high-pressure first fluid outlet, and a low-pressure second fluid outlet. The integrated manifold system includes a low-pressure first fluid manifold coupled to each of the low-pressure first fluid inlets and configured to provide low-pressure first fluid to each of the low-pressure first fluid inlets, a high-pressure second fluid manifold coupled to each of the high-pressure second fluid inlets and configured to provide high-pressure second fluid to each of the high-pressure second fluid inlets, a high-pressure first fluid manifold coupled to each of the high-pressure first fluid outlets and configured to discharge high-pressure first fluid, and a low-pressure second fluid manifold coupled to each of the low-pressure second fluid outlets and configured to discharge low-pressure second fluid. | 02-04-2016 |
20160039054 | SYSTEMS AND METHODS FOR REPAIRING FLUID HANDLING EQUIPMENT - A method includes removing a worn portion from a component of a rotary isobaric pressure exchanger (IPX). The rotary IPX is configured to exchange pressures between a first fluid and a second fluid. The method also includes repairing the component after the worn portion is removed from the component. | 02-11-2016 |
20160062370 | SYSTEMS AND METHOD FOR PUMP PROTECTION WITH A HYDRAULIC ENERGY TRANSFER SYSTEM - A system includes an industrial system including a rotary isobaric pressure exchanger (IPX). The rotary IPX is configured to receive a first amount of a non-corrosive fluid at a first pressure and a second amount of a corrosive fluid at a second pressure. The first pressure is greater than the second pressure, and the first amount is different from the second amount. The rotary IPX is also configured to exchange pressures between the non-corrosive fluid and the corrosive fluid. Additionally, the rotary IPX is configured to output a first mixture of the corrosive fluid and the non-corrosive fluid at a third pressure and to output the non-corrosive fluid at a fourth pressure. The third pressure is greater than the fourth pressure. | 03-03-2016 |
Patent application number | Description | Published |
20080274142 | CHIMERIC FLAVIVIRUSES - The invention provides flavivirus vaccines and methods of making and using these vaccines. | 11-06-2008 |
20090191240 | Flavivirus Vaccines - The invention provides flavivirus vaccines and methods of making and using these vaccines. | 07-30-2009 |
20100158938 | Tetravalent Dengue Vaccines - The invention provides tetravalent Dengue vaccines, and methods of using these vaccines to prevent or to treat Dengue infection. | 06-24-2010 |
20100278773 | Chimeric flavivirus vaccines - A chimeric live, infectious, attenuated virus containing a yellow fever virus, in which the nucleotide sequence for a prM-E protein is either deleted, truncated, or mutated, so that functional prM-E protein is not expressed, and integrated into the genome of the yellow fever virus, a nucleotide sequence encoding a prM-E protein of a second, different flavivirus, so that the prM-E protein of the second flavivirus is expressed. | 11-04-2010 |
20120201852 | Vaccines Against Japanese Encephalitis Virus and West Nile Virus - The invention provides attenuated Flavivirus vaccines, such as vaccines against Japanese encephalitis virus and West Nile virus, as well as methods of making and using these vaccines. | 08-09-2012 |
20120288520 | Recombinant Flavivirus Vaccines - The invention provides recombinant flavivirus vaccines that can be used in the prevention and treatment of flavivirus infection. The vaccines of the invention contain recombinant flaviviruses including attenuating mutations. | 11-15-2012 |
20130095136 | Tetravalent Dengue Vaccines - The invention provides tetravalent Dengue vaccines, and methods of using these vaccines to prevent or to treat Dengue infection. | 04-18-2013 |
20130189306 | Flavivirus Vaccines - The invention provides flavivirus vaccines and methods of making and using these vaccines. | 07-25-2013 |
20130295134 | RECOMBINANT BICISTRONIC FLAVIVIRUS VECTORS - This invention relates to bicistronic | 11-07-2013 |
20150024004 | FLAVIVIRUS VACCINES - The invention provides flavivirus vaccines and methods of making and using these vaccines. | 01-22-2015 |