Soheil
Soheil Alizadeh-Khiavi, Brunaby CA
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20100166645 | COMPACT PRESSURE SWING REFORMER - Embodiments of a compact pressure swing reformer are disclosed. Certain embodiments have a construction comprising multiple rotating reformer beds, high temperature rotary valves at the bed ends, and E-seals to seal the beds to the valves. Several possible designs for introducing reactants into the beds also are disclosed. The multiple reformer beds are configured to provide for pressure equalization and ‘steam push’. The compact pressure swing reformer is suitable for use in fuel cell vehicle applications. | 07-01-2010 |
Soheil Alizadeh-Khiavi, Burnaby CA
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20130247762 | Low Energy, High Recovery, Rapid Cycle Kinetic PSA for Biogas - Disclosed herein are embodiments of a rotary gas separation device, such as a rotary pressure swing adsorption device. The rotary pressure swing device can include, for example, a rotor with a plurality of adsorber elements, a stator with a plurality of conduits, and a rotary valve comprising a seal assembly positioned between the rotor and the stator. | 09-26-2013 |
20130270484 | Compact Pressure Swing Reformer - Embodiments of a compact pressure swing reformer are disclosed. Certain embodiments have a construction comprising multiple rotating reformer beds, high temperature rotary valves at the bed ends, and E-seals to seal the beds to the valves. Several possible designs for introducing reactants into the beds also are disclosed. The multiple reformer beds are configured to provide for pressure equalization and ‘steam push’. The compact pressure swing reformer is suitable for use in fuel cell vehicle applications. | 10-17-2013 |
Soheil Bahrebar, Tehran IR
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20160068410 | CLEANING WATER USING CHITOSAN - A method for cleaning water is disclosed. The method includes adding chitosan into an solution of acetic acid; adding thiosemicarbazide into the solution having the added chitosan; and stirring the solution having the added chitosan and thiosemicarbazide. The stirred solution is then neutralized with aqueous sodium hydroxide to form precipitates. The precipitates are then filtered and washed a plurality of times with deionized water and ethanol. The washed precipitates are then dried under vacuum to produce a modified chitosan. The modified chitosan is added to the water to remove chemicals from the water. | 03-10-2016 |
Soheil Eizadi, Portola Valley, CA US
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20160043991 | IP ADDRESS AND DOMAIN NAME AUTOMATION OF VIRTUAL INFRASTRUCTURE - Provisioning an Internet Protocol address is disclosed. A request to provision an Internet Protocol address to a virtual resource is received. An Internet Protocol address is automatically determined to allocate to the virtual resource. An Internet Protocol Address Management appliance is used to automatically allocate the determined Internet Protocol address to the virtual resource. | 02-11-2016 |
Soheil Eshghi, Philadelphia, PA US
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20160093002 | Optimal Battery Pricing and Energy Management for Localized Energy Resources - A method and system are provided for managing local energy resources of an energy system. The method includes determining, offline by a processor, an offline optimal resource allocation of the local energy resources using a Pontryagin Maximum Principle that involves a continuous, unbounded state. The method further includes determining, in real-time by the processor, a real-time optimal resource allocation of the local energy resources using offline-determined energy storage shadow pricing. The method also includes managing, by the processor, an allocation of the local energy resources in accordance with the offline optimal resource allocation and the real-time optimal resource allocation. | 03-31-2016 |
Soheil Etesham, Bakersfield, CA US
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20130014750 | Intubation ApparatusAANM Etesham; SoheilAACI BakersfieldAAST CAAACO USAAGP Etesham; Soheil Bakersfield CA US - An intubation apparatus comprising an elongate support member, a blade element, a guiding stylet, and a tubular sheath is provided. The elongate support member comprises a proximal section, and a distal section curvedly extending from the proximal section. The blade element is configured on the curvedly extended distal section of the elongate support member for maneuvering the intubation apparatus into a patient's oral cavity. A guiding stylet is detachably attached to the elongate support member and substantially follows curvature of the elongate support member and the blade element. The tubular sheath, slidably and coaxially enclosing the guiding stylet, extends along a length of the guiding stylet and advances an extended distance into the trachea by sliding over the length of the guiding stylet and then over an adjustable distal tip of the guiding stylet. An endotracheal tube is slidably and coaxially guided over the advanced tubular sheath into the trachea. | 01-17-2013 |
Soheil Farshchian, Calgary CA
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20100074786 | INDEXED POSITIVE DISPLACEMENT ROTARY MOTION DEVICE - An indexing system for a rotor assembly where the indexing system can regulate the rotational location of drive rotors that are configured to rotate about a shaft in one form. | 03-25-2010 |
20110048703 | HEATING APPARATUS - Disclosed herein is a use of pulsed combustion to convert chemical energy to usable heat. For example, in boilers, heat is generated by burning fuel at burners and transferring the heat to water or other fluids, including air, through heat exchangers. In one form, these heated fluids may then be utilized to assist in removing oil from oil sand reservoirs. | 03-03-2011 |
20110073048 | PRESSURE GAIN COMBUSTION HEAT GENERATOR - Disclosed herein is an efficient heat generation device where fuel is burnt in a pressure gain combustion process. The heat generating system has an inner combustion chamber that is housed in heat exchangers. The combustion chamber walls, in one form, include fluid conduits. While different fluids could be utilized, water is most common and the term water herein is intended to define water and all functional equivalents. The water conduits (tubes) may be multi-pass longitudinal, parallel to the combustor axis or they may be winded around the combustion chamber in a spiral fashion. The combustion products exiting the combustion chamber enter the outer liner where water tube bundles extract the heat of the combustion. One embodiment also utilizes an air preheating stage. Heated water and steam generated in the heat exchanger stages wrapped around the combustor enters the final heating stage where it passes through the flame accelerators in the combustion chamber. The flame accelerators within the combustion chamber are in the hottest region in the combustor and therefore exchanging heat at high temperatures increases the efficiency of the steam generation cycle. It also increases the produced steam quality. | 03-31-2011 |
20110302908 | MULTITUBE VALVELESS PULSE DETONATION ENGINE - Disclosed herein is a valveless multitube pulse detonation engine including: a plurality of detonation tubes, wherein each detonation tube comprises an independent discharge outlet, and the plurality of detonation tubes interconnected at a common air/fuel mixture intake port. In the disclosed engine, an air and fuel mixture is detonated in the detonation tubes simultaneously, and the common air/fuel mixture intake port minimizes back-pressure caused by detonating the air/fuel mixture by directing multiple reverse shock waves into one another and effectively using the back-pressures as reacting surfaces for one another and effectively reducing the effect of back flowing shock waves moving towards upstream. The detonation tubes may be non-linear, and may have independent discharges. The independent discharges may be coupled to an adapter nozzle terminating in a combined exhaust outlet. | 12-15-2011 |
20140216000 | Indexed Positive Displacement Rotary Motion Device - Disclosed herein is an indexing system for a rotor assembly where in one example the indexing system regulates the rotational location of drive rotors. In one example the rotors are configured to rotate about a shaft. | 08-07-2014 |
Soheil Farshchian, Santa Clara, CA US
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20140260294 | Apparatus and Method for Controlling a Pressure Gain Combustor - A method of controlling operation of a pressure gain combustor comprises: determining a fuel injector duty cycle and a combustion frequency that meets a target load set point and a target fill fraction of the combustor; determining a fuel supply pressure setting, a fuel injector timing setting and an ignition timing setting that achieves the determined fuel injector duty cycle and combustion frequency; and sending a fuel supply pressure control signal with the fuel supply pressure setting to a fuel pressurizing means of the combustor, a fuel injector control signal with the fuel injector timing setting to a fuel injector of the combustor, and an ignition timing control signal with the ignition timing setting to an ignition assembly of the combustor. | 09-18-2014 |
Soheil Farshchian, San Jose, CA US
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20160085277 | COOLING ELECTRONIC DEVICES IN A DATA CENTER - A data center cooling system includes a thermosiphon, an actuator coupled to the thermosiphon, and a controller. The thermosiphon includes an evaporator; a condenser; and at least one conduit coupled between the evaporator and the condenser to transport a working fluid between the evaporator and the condenser. The controller is coupled to the actuator and configured to operate the actuator to adjust a liquid level of the working fluid in the evaporator based, at least in part, on a parameter associated with a heat load of one or more data center heat generating computing devices. | 03-24-2016 |
Soheil Feizi-Khankandi, Cambridge, MA US
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20120307920 | Method and Apparatus to Perform Function Compression - A functional compression scheme involves determining a minimal entropy coloring of a characteristic graph of a random variable. Various scenarios are disclosed where the determination of the minimal entropy coloring of a characteristic graph is easy and tractable. | 12-06-2012 |
20140184273 | Energy-Efficient Time-Stampless Adaptive Nonuniform Sampling - Described herein is a sampling system and related sampling scheme. The system and sampling scheme is based upon a framework for adaptive non-uniform sampling schemes. In the system and schemes described herein, time intervals between samples can be computed by using a function of previously taken samples. Therefore, keeping sampling times (time-stamps), except initialization times, is not necessary. One aim of this sampling framework is to provide a balance between reconstruction distortion and average sampling rate. The function by which sampling time intervals can be computed is called the sampling function. The sampling scheme described herein can be applied appropriately on different signal models such as deterministic or stochastic, and continuous or discrete signals. For each different signal model, sampling functions can be derived. | 07-03-2014 |
Soheil Hamedani, Grafing DE
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20090015431 | Arrangement Comprising An Object Made At Least Partially Of Metal Or Precious Metal And An RFID Indetification Device - The invention relates to an arrangement including an object made at least partially of metal and/or precious metal and an RFID system, wherein the object and the RFID system are connected to one another in such a way that the transponder and the aerial of the RFID system are applied on a site of the object, on its surface, which is facing or can be caused to face an assigned reading device or are embedded into its surface in the form of an inlay, and means are provided which shield or attenuate the electrically conductive surface of the object against eddy currents induced in the conductor loop. Furthermore, the invention relates to a method for tracking and position-fixing objects of all kinds, which are made at least partially of metal and/or precious metal or are plated therewith, and into which a position-fixing device operating according to RFID technology is integrated. A transponder and, spaced apart from the latter, an aerial coupled with a reading device are disposed in or on the object at an application-specific conductive site and the transponder is shielded with respect to the conductive surface. | 01-15-2009 |
Soheil Hamedani, Munich DE
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20120055996 | COIN HAVING INTEGRATED RFID IDENTIFICATION DEVICE AND METHOD FOR THE PRODUCTION THEREOF - The invention relates to a coin comprising a preferably disk-shaped metal base element ( | 03-08-2012 |
Soheil Karshenas Najafabadi, Kew Gardens, NY US
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20150350868 | METHOD AND APPARATUS FOR INTRA-NETWORK ROAMING FOR IP TELEPHONY NETWORK - A method of operating an internet-based telephony system ( | 12-03-2015 |
20150350869 | METHOD AND APPARATUS FOR INTRA-NETWORK ROAMING FOR IP TELEPHONY NETWORK - A method of operating an internet-based telephony system comprises (1) determining that a telephony device associated with a customer of the internet-based telephony system has access to service of the internet-based telephony system; (2) sending a first location update signal to a public land mobile network associated with the customer; (3) receiving an indication that the public land mobile network associated with the customer no longer considers the internet-based telephony system as being the network visited by the telephony device associated with the customer; (4) determining the telephony device associated with the customer and the internet-based telephony system are in data communication, and (5) sending a second location update signal to the public land mobile network associated with the customer to register again the internet-based telephony system as the network visited by the telephony device associated with the customer. | 12-03-2015 |
20150381562 | METHOD AND SYSTEM FOR DETECTING A CHANGE IN CONTACT INFORMATION - Methods and systems for detecting a change in contact information are provided herein. In some embodiments, a method for detecting a change in contact information may include sending a request including a communication identifier stored in an address book associated with a first user, receiving, responsive to the request, a first identifier associated with the communication identifier, and comparing the first identifier received with a second identifier stored in association with the communication identifier. | 12-31-2015 |
20160066365 | SYSTEMS AND METHODS FOR TERMINATING TELEPHONY COMMUNICATIONS TO MOBILE TELEPHONY DEVICES - Systems and methods for terminating telephony communications to a mobile telephony device associated with a first native telephone number are disclosed. The method comprises: receiving, from a native mobile telephony provider network associated with the first native telephone number, a telephony communication that was originally directed to the first native telephone number but which has been forwarded to a forwarding access number, where the telephony communication includes a header comprising the first native telephone number; retrieving the native telephone number from the header; mapping the native telephone number to a mobile telephony device of a subscriber; and terminating the received telephony communication to the mobile telephony device associated with the native telephone number. | 03-03-2016 |
Soheil Khiavi, Burnaby CA
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20110311761 | Parallel Passage Fluid Contactor Structure - A parallel passage fluid contactor structure for chemical reaction processes has one or more segments, where each segment has a plurality of substantially parallel fluid flow passages oriented in an axial direction; cell walls between each adjacent fluid flow passages and each cell wall has at least two opposite cell wall surfaces. The structure also includes at least one active compound in the cell walls and multiple axially continuous conductive filaments either embedded within the cell walls or situated between the cell wall surfaces. The conductive filaments are at least one of thermally and electrically conductive, are oriented in axially, and are in direct contact with the active compound, and are operable to transfer thermal energy between the active material and the conductive filaments. Heating of the conductive filaments may be used to transfer heat to the active material in the cell walls. Methods of manufacturing the structure are discussed. | 12-22-2011 |
20130152787 | METHOD OF ADSORPTIVE GAS SEPARATION USING THERMALLY CONDUCTIVE CONTACTOR STRUCTURE - A method of temperature swing adsorption allows separation of a first fluid component from a fluid mixture comprising at least the first fluid component in an adsorptive separation system having a parallel passage adsorbent contactor with parallel flow passages having cell walls which include an adsorbent material and axial thermally conductive filaments in direct contact with the adsorbent material. The method provides for transferring heat from the heat of adsorption in a countercurrent direction along at least a portion of the filaments during adsorption and transferring heat in either axial direction along the filaments to provide at least a portion of the heat of desorption during a desorption step. A carbon dioxide TSA separation process to separate carbon dioxide from flue gas also includes steps transferring heat from adsorption or for desorption along axial thermally conductive filaments. | 06-20-2013 |
20150068397 | METHOD OF ADSORPTIVE GAS SEPARATION USING THERMALLY CONDUCTIVE CONTACTOR STRUCTURE - A method of adsorption allows separation of a first fluid component from a fluid mixture comprising at least the first fluid component in an adsorptive separation system having a parallel passage adsorbent contactor with parallel flow passages having cell walls which include an adsorbent material. The method provides for transferring heat from the heat of adsorption in a countercurrent direction along at least a portion of the contactor during adsorption and transferring heat in either axial direction along the contactor to provide at least a portion of the heat of desorption during a desorption step. A carbon dioxide separation process to separate carbon dioxide from flue gas also includes steps transferring heat from adsorption or for desorption along the parallel passage adsorbent contactor. | 03-12-2015 |
20150099620 | PARALLEL PASSAGE FLUID CONTACTOR STRUCTURE - A parallel passage fluid contactor structure for chemical reaction processes has one or more segments, where each segment has a plurality of substantially parallel fluid flow passages oriented in an axial direction; cell walls between each adjacent fluid flow passages and each cell wall has at least two opposite cell wall surfaces. The structure also includes at least one active compound in the cell walls and multiple axially continuous conductive filaments either embedded within the cell walls or situated between the cell wall surfaces. The conductive filaments are at least one of thermally and electrically conductive, are oriented in axially, and are in direct contact with the active compound, and are operable to transfer thermal energy between the active material and the conductive filaments. Heating of the conductive filaments may be used to transfer heat to the active material in the cell walls. Methods of manufacturing the structure are discussed. | 04-09-2015 |
Soheil Makdessi, Norrkoping SE
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20140305832 | PACKAGE - A package ( | 10-16-2014 |
Soheil Shahrooz, New York, NY US
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20160100708 | APPARATUS AND METHOD FOR PREPARING CRISPY RICE - An apparatus for preparing crispy rice is shown and described. The rice cooker may include a lid assembly, a pan assembly, a cooking assembly and a heater assembly. The pan may include perforations configured to allow oil to flow from the pan to a rice mixture in the cooking assembly. | 04-14-2016 |
Soheil Shakoori Divani, Glendora, CA US
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20150344180 | Adjustable Volume Rigid Container - Improvements in an adjustable volume rigid sided container are disclosed. The adjustable volume allows the container to reduce or eliminate air from within the container. As users consume a portion of the content of the container they reduce the internal volume. The container has an opening for delivery or pouring spout for delivery of the product and a cap that accommodates pouring, venting and close condition. The container has an adjustable connection between the container components. | 12-03-2015 |