| Patent application number | Description | Published |
|---|
| 20080247411 | Method to operate a crossbar switch - A method is described to operate a crossbar switch comprising a crossbar fabric with N sending and M receiving ports, with port cards connected to at least one sending and/or receiving port each of the crossbar fabric, said crossbar switch further comprising a control unit connected with the port cards via discrete control channel links, wherein C ports are clustered on a single receiving port card so that such a receiving port card in a single time-step can receive up to C data cells from C sending port cards simultaneously. According to said method the control channel links are used to relay up to C acknowledgements between at least one receiving port card and at least one sending port card. | 10-09-2008 |
| 20110185404 | STAGED USER DELETION - A method, system, and computer program product for staged user identifier deletion are provided. The method includes checking a status of a user identifier in response to a triggering event. In response to determining that the status of the user identifier indicates a marked for deletion status, a notification action is performed. The method also includes monitoring a time value to determine whether a time for deletion associated with the user identifier with the marked for deletion status has been reached, and automatically deleting the user identifier with the marked for deletion status in response to determining that the time for deletion has been reached. | 07-28-2011 |
| 20130179485 | DISTRIBUTED PARALLEL COMPUTATION WITH ACCELERATION DEVICES - A method for distributed computing between a host computer and at least one accelerator device interconnected through a network includes profiling a data transfer rate and a computation rate for a range of data sizes to find an optimal chunk size for the data transfer through the network; splitting or aggregating a size of the data stored in a memory in the host computer for encapsulating the data into a chunk with the optimal chunk size; dispatching the encapsulated data to the accelerator device; and instructing pipeline computation to the accelerator device with respect to the encapsulated data received. | 07-11-2013 |
| 20140115088 | Communication Protocol Placement into Switch Memory - Direct memory transfer of data from the memory of a server to a memory of a switch. A server identifies a block of data in the memory of the server and a corresponding memory address space in the server. The server identifies a block of memory in the switch. The block of memory is at least the same size of the block of data. The switch comprises a network protocol. The server transfers the block of data into the block of memory. Based on the network protocol, the switch maps a network relationship. The mapping indicates a target server for the transferred block of data to be transmitted to. | 04-24-2014 |
| 20140169369 | Unified System Networking With CEE-PCIE Tunneling - Converged Enhanced Ethernet (CEE) tunneling over Peripheral Component Interconnect Express (PCIe) bus. An initiating device, connected to a CEE network, initiates a command. An encoding device encodes a CEE frame comprising the command, target device address, initiator signals, and an address of a CEE switch closest to the target device, connected to a PCIe network. The initiating device transmits an inquiry to the CEE switch through the CEE frame. The CEE switch comprises an address table with an entry specifying a generic PCIe device. The CEE switch is configured to convert the CEE frame into PCIe readable signals and to transmit them to PCIe devices. The initiating device receives a response indicating a PCIe acknowledgement from a corresponding device from the PCIe devices. The corresponding device is associated with the target device address. Based on the response, the initiating device initiates a transaction to the corresponding device through CEE frames. | 06-19-2014 |
| 20140169371 | Unified System Networking with CEE-PCIE Tunneling - Converged Enhanced Ethernet (CEE) tunneling over Peripheral Component Interconnect Express (PCIe) bus. An initiating device, connected to a CEE network, initiates a command. An encoding device encodes a CEE frame comprising the command, target device address, initiator signals, and an address of a CEE switch closest to the target device, connected to a PCIe network. The initiating device transmits an inquiry to the CEE switch through the CEE frame. The CEE switch comprises an address table with an entry specifying a generic PCIe device. The CEE switch is configured to convert the CEE frame into PCIe readable signals and to transmit them to PCIe devices. The initiating device receives a response indicating a PCIe acknowledgement from a corresponding device from the PCIe devices. The corresponding device is associated with the target device address. Based on the response, the initiating device initiates a transaction to the corresponding device through CEE frames. | 06-19-2014 |
| 20140169380 | Unified System Networking With PCIE-CEE Tunneling - Peripheral Component Interconnect Express (PCIe) tunneling over Converged Enhanced Ethernet (CEE) networks. The CEE networks comprise devices configured to use PCIe. An initiating device initiates a command. The command is associated with initiator control signals, which are associated with the initiating device. The initiating device requests permission from an arbiter, and receives a request grant from the arbiter. Based on the request grant, a mapping device maps the initiator control signals, an target device address, and the command into a CEE control frame. Based on the mapping, the initiating device transmits an inquiry to the devices. Based on transmitting the inquiry, the initiating device receives a response from a corresponding device. The corresponding device is associated with the target device address. The response comprises target control signals associated with the corresponding device. Based on the response, the initiating device initiates a transaction to the corresponding device through CEE control frames. | 06-19-2014 |
| 20140169381 | Unified system Networking with PCIE-CEE Tunneling - Peripheral Component Interconnect Express (PCIe) tunneling over Converged Enhanced Ethernet (CEE) networks. The CEE networks comprise devices configured to use PCIe. An initiating device initiates a command. The command is associated with initiator control signals, which are associated with the initiating device. The initiating device requests permission from an arbiter, and receives a request grant from the arbiter. Based on the request grant, a mapping device maps the initiator control signals, an target device address, and the command into a CEE control frame. Based on the mapping, the initiating device transmits an inquiry to the devices. Based on transmitting the inquiry, the initiating device receives a response from a corresponding device. The corresponding device is associated with the target device address. The response comprises target control signals associated with the corresponding device. Based on the response, the initiating device initiates a transaction to the corresponding device through CEE control frames. | 06-19-2014 |
| 20140173014 | Communication Protocol Placement Into Switch Memory - Direct memory transfer of data from the memory of a server to a memory of a switch. A server identifies a block of data in the memory of the server and a corresponding memory address space in the server. The server identifies a block of memory in the switch. The block of memory is at least the same size of the block of data. The switch comprises a network protocol. The server transfers the block of data into the block of memory. Based on the network protocol, the switch maps a network relationship. The mapping indicates a target server for the transferred block of data to be transmitted to. | 06-19-2014 |
| Patent application number | Description | Published |
|---|
| 20080305028 | Integrated processes for generating carbon monoxide for carbon nanomaterial production - The integrated processes of the dry reforming or partial oxidation upstream of the carbon nanotube-producing reactor are described allowing the carbon monoxide to be produced on an as-needed basis, negating the need to transport carbon monoxide to the production site or store large quantities of carbon monoxide on-site. The apparatuses allowing to carry out such integrated processes are also provided. Carbon dioxide emissions may be eliminated from the carbon nanotube production process. This may be achieved by recycling the carbon dioxide byproduct and mixing it with the feed to the partial oxidation process. | 12-11-2008 |
| 20080305029 | Integrated processes for generating carbon monoxide for carbon nanomaterial production - The integrated processes of the dry reforming or partial oxidation upstream of the carbon nanotube-producing reactor are described allowing the carbon monoxide to be produced on an as-needed basis, negating the need to transport carbon monoxide to the production site or store large quantities of carbon monoxide on-site. The apparatuses allowing to carry out such integrated processes are also provided. Carbon dioxide emissions may be eliminated from the carbon nanotube production process. This may be achieved by recycling the carbon dioxide byproduct and mixing it with the feed to the partial oxidation process. | 12-11-2008 |
| 20080305030 | Integrated processes for generating carbon monoxide for carbon nanomaterial production - The integrated processes of the dry reforming or partial oxidation upstream of the carbon nanotube-producing reactor are described allowing the carbon monoxide to be produced on an as-needed basis, negating the need to transport carbon monoxide to the production site or store large quantities of carbon monoxide on-site. The apparatuses allowing to carry out such integrated processes are also provided. Carbon dioxide emissions may be eliminated from the carbon nanotube production process. This may be achieved by recycling the carbon dioxide byproduct and mixing it with the feed to the partial oxidation process. | 12-11-2008 |
| 20090071190 | CLOSED CYCLE MIXED REFRIGERANT SYSTEMS - The present invention provides for a process for providing cooling and controlling the refrigeration in a cooling loop used in the production of liquefied natural gas. A cooling loop in contact with a heat exchanger contains a refrigerant composition and by controlling the amount of a component in the refrigerant composition, the necessary level of cooling provided to the heat exchanger can be maintained. | 03-19-2009 |
| 20090208388 | INTEGRATED PROCESSES FOR GENERATING CARBON MONOXIDE FOR CARBON NANOMATERIAL PRODUCTION - The integrated processes of the dry reforming or partial oxidation upstream of the carbon nanotube-producing reactor are described allowing the carbon monoxide to be produced on an as-needed basis, negating the need to transport carbon monoxide to the production site or store large quantities of carbon monoxide on-site. The apparatuses allowing to carry out such integrated processes are also provided. Carbon dioxide emissions may be eliminated from the carbon nanotube production process. This may be achieved by recycling the carbon dioxide byproduct and mixing it with the feed to the partial oxidation process. | 08-20-2009 |
| 20090220392 | INTEGRATED PROCESSES FOR GENERATING CARBON MONOXIDE FOR CARBON NANOMATERIAL PRODUCTION - The integrated processes of the dry reforming or partial oxidation upstream of the carbon nanotube-producing reactor are described allowing the carbon monoxide to be produced on an as-needed basis, negating the need to transport carbon monoxide to the production site or store large quantities of carbon monoxide on-site. The apparatuses allowing to carry out such integrated processes are also provided. Carbon dioxide emissions may be eliminated from the carbon nanotube production process. This may be achieved by recycling the carbon dioxide byproduct and mixing it with the feed to the partial oxidation process. | 09-03-2009 |
| 20100074811 | INTEGRATED PROCESSES FOR GENERATING CARBON MONOXIDE FOR CARBON NANOMATERIAL PRODUCTION - The integrated processes of the dry reforming or partial oxidation upstream of the carbon nanotube-producing reactor are described allowing the carbon monoxide to be produced on an as-needed basis, negating the need to transport carbon monoxide to the production site or store large quantities of carbon monoxide on-site. The apparatuses allowing to carry out such integrated processes are also provided. Carbon dioxide emissions may be eliminated from the carbon nanotube production process. This may be achieved by recycling the carbon dioxide byproduct and mixing it with the feed to the partial oxidation process. | 03-25-2010 |
| 20120085232 | METHODS FOR REMOVING CONTAMINANTS FROM NATURAL GAS - A method for removing contaminants from natural gas streams. The natural gas stream is fed to a dryer, then a membrane module and a multibed, multilayer vacuum swing adsorption process for removal of oxygen, nitrogen and carbon dioxide from the natural gas stream. Alternatively when carbon dioxide is in relatively low concentration in the natural gas stream, the membrane module step is not employed. | 04-12-2012 |
| 20130008772 | GASIFICATION PROCESS - A method for converting biomass into syngas by converting the biomass into a viscous, pumpable pyrolysis liquid and feeding this liquid into a gasifier. The biomass is first fed to a pyrolysis unit which will convert the biomass in part to the viscous, pumpable pyrolysis liquid. This pyrolysis liquid is then fed into a gasifier either by itself or with a solid carbon-containing component where it will react to form syngas. | 01-10-2013 |
| 20130152595 | PROCESS FOR THE ENHANCEMENT OF POWER PLANT WITH CO2 CAPTURE AND SYSTEM FOR REALIZATION OF THE PROCESS - Improved methods and systems for power plants with CO2 capture and especially power plants with CO2 capture for enhanced oil recovery (EOR) purposes. | 06-20-2013 |
| 20130229012 | WASTE HEAT UTILIZATION FOR ENERGY EFFICIENT CARBON CAPTURE - A method and system for integrating a power plant and a post combustion carbon capture plant such as a solvent based absorption-regeneration process plant. Electricity is produced by a boiler feeding steam to one or more turbines. The flue gas from the boiler is fed to a waste heat recovery unit which captures heat and provides it to the post combustion capture plant where it can be used in a stripper interstage heater as a supplemental heat for solvent regeneration. Additionally recovered heat can be also integrated with the power generation plant by transferring it to the boiler feed water heating system. Part of the electricity that is generated is also fed to the post combustion capture plant where it will be used to power unit operations therein. | 09-05-2013 |
| 20140041394 | INTEGRATION OF POWER GENERATION AND POST COMBUSTION CAPTURE PLANTS - A method and system for integrating a power plant and a post combustion capture plant for producing carbon dioxide. The power plant can provide electricity to the post combustion capture plant created by passing steam from a boiler through turbines and feeding the flue gas created by heating the boiler as a feed gas stream to the post combustion capture plant. A back pressure turbine is utilized to provide a significant amount of electrical power while extracted steam is being expanded before being introduced into the reboiler present in the post combustion capture plant | 02-13-2014 |
| 20140332405 | HYDROGEN PRODUCTION PROCESS WITH CARBON DIOXIDE RECOVERY - A method for producing hydrogen by performing the steps of feeding a synthesis gas mixture to a pressure swing adsorption unit; producing hydrogen from the synthesis gas mixture in the pressure swing adsorption unit; feeding the remainder of the synthesis gas mixture at low pressure to an electrochemical cell wherein hydrogen is separated from the remainder of the synthesis gas mixture and is simultaneously pressurized; feeding the pressurized hydrogen from the electrochemical cell to join with the hydrogen generated in the pressure swing adsorption unit and recovering the combined hydrogen product. The synthesis gas mixture may be from a reformation unit and it may be subject to a water gas shift reaction. In addition to the production of hydrogen, the separation of hydrogen in the electrochemical cell increases the concentration of carbon dioxide in the residual waste gas and enables carbon dioxide recovery. | 11-13-2014 |
