Patent application number | Description | Published |
20090070470 | Priority Based LDAP Service Publication Mechanism - A method and system are provided for directing a client to a preferred service instance. At creation of a service instance, the service binding attribute of the created instance is extended to include assigned domains and associated priorities. There are then two phases to directing a client to the preferred service instance. The first phase is compilation of a list of domains and priorities for the service in response to a query. Upon completion of the first phase, a second phase is executed to determine a preferred service for the client by comparing fully qualified domain name entries and assigned priority entries. | 03-12-2009 |
20110055406 | Maintaining session states within virtual machine environments - Sessions states within virtual machine (VM) environments are maintained. Each VM environment hosts a guest operating system (OS) and one or more application programs running. The guest OS and the application computer programs of each VM environment constitute a session. A connection broker maintains a state machine as to states of the sessions and permits transitions among the states in response to messages, commands, and internal decisions. Different types of agents may send the messages, and the commands. The states of the sessions may include a pending state and a number of other states. The pending state is an interim state that indicates a session is being transitioned from one of the other states to another of the other states. These other states may include an offline state, an online-down state, an online-up state, a suspended state, an active state, an idle state, a disconnected state, and a failed state. | 03-03-2011 |
20110161736 | Debugging module to load error decoding logic from firmware and to execute logic in response to an error - A computing device includes a processor, firmware, a hardware component, and a debugging module. The firmware stores error decoding logic particular to the computing device. The hardware component detects an error in the computing device, and responsively issues an interrupt and halts the processor such that the processor cannot execute any more computer-readable code. The debugging module loads the logic from the firmware at reset and executes the logic responsive to the interrupt. The debugging module does not use the processor to execute the logic, the firmware is not part of the debugging module, and the debugging module is not part of the hardware component. The firmware may also store a mapping between registers of the hardware component and field-replaceable hardware units of the computing device, which the debugging module loads at reset and uses when executing the error decoding logic to determine which unit has caused the error. | 06-30-2011 |
Patent application number | Description | Published |
20090314862 | Irrigation system with smart hydrants and related method - An irrigation system is composed of a mobile sprinkler cart; a system water supply pipe supporting a plurality of hydrants adapted to be engaged by the mobile sprinkler cart and to supply water to a sprinkler supported on the cart; and an addressable electronic ID tag mounted on each hydrant. A main controller is programmed to control operation of the mobile sprinkler cart, and the ID tag is adapted to send at least hydrant identifying data to the main controller to thereby enable the main controller to move the mobile sprinkler cart to the hydrant. | 12-24-2009 |
20100288846 | CONTINUOUS-FEED LINEAR IRRIGATOR WITH SEPARATE OR INTEGRATED DOCKING DEVICES AND RELATED METHOD - A linear irrigation system includes a linear irrigator movable in a first direction along a path of travel and including plural towers supporting a truss assembly extending laterally in a direction substantially perpendicular to the path of travel. The truss assembly carries a plurality of sprinklers connected to a water supply pipe. A plurality of hydrants are spaced along the water supply pipe, each hydrant having a valve, and a pair of laterally adjacent trolleys are mounted on an elongated frame for movement in two opposite directions, each trolley having a docking station and hydrant valve actuator, the docking stations resiliently suspended from said trolleys for movement in at least three mutually perpendicular directions and adapted to engage and disengage, successively, the plurality of hydrants on the supply pipe extending below and between the pair of trolleys. The trolleys and docking stations may be carried on a mobile cart or incorporated into the linear irrigator | 11-18-2010 |
20110196541 | INDUCTIVELY COUPLED DISTRIBUTED CONTROL SYSTEM - A distributed control system is provided wherein a master controller inductively delivers power and data to a plurality of remote slave modules or controllers via a plurality of coupling loops formed along a length of transmission line. Each of the remote slave modules, in turn, inductively delivers return data to the master controller via the plurality of coupling loops. The use of inductive coupling provides an advantage over the state of the art because no direct galvanic electrical connection is required between the transmission line and the remote slave modules which promise to simplify installation and enhance long-term reliability. Example applications for the control system described herein include agricultural irrigation systems where individual sprinkler and valve components may be controlled collectively, individually, or in groups or subsets, to vary application rates according to prescribed irrigation parameters. | 08-11-2011 |
20140125523 | Compact directional Receiving antenna and method - The present invention is a compact directional receiving antenna and method for providing same utilizing true-time-delay methods to achieve a wide pattern bandwidth in a compact size. In one embodiment, two right-triangular-shaped loops are positioned symmetrically in a vertical plane and about a vertical axis so that they share a common apex. In another embodiment, two pairs of loops are positioned in an orthogonal manner about a vertical axis to form an electronically rotatable antenna array. In yet another embodiment, a single loop is provided with a pair of spaced couplers. | 05-08-2014 |
Patent application number | Description | Published |
20100174129 | HIGH THROUGHPUT PROPYLENE FROM METHANOL CATALYTIC PROCESS DEVELOPMENT METHOD - A catalytic process development apparatus and method for simulating a commercial scale methanol and/or DME to propylene catalytic conversion system that includes a plurality of series-connected plug-flow reactors. The method involves simulating the operation of the series-connected plug-flow reactors by operating a series of multistage series-connected laboratory scale plug-flow reactors, the stages of which each containing a zeolite catalyst bed, each of the laboratory scale reactors corresponding to a separate one of the commercial scale series-connected reactors. Fresh feed, including methanol and/or DME, is supplied to the first of the laboratory scale reactor stages, and selected ones of steam, methanol and/or DME, contaminants and reaction products are supplied to selected ones of the laboratory scale reactor stages. The simulation is repeated at different sets of operating conditions and catalyst characteristics. | 07-08-2010 |
20100317907 | HIGH THROUGHPUT CLEAN FEED HYDROPROCESSING DEVELOPMENT METHOD - A method for determining a set of operating parameters for a commercial scale plug flow catalytic process and reactor system for hydroprocessing clean feedstocks in the presence of hydrogen, comprises the steps of: supplying a clean hydrocarbon feedstock to the inlet of a composite multistage series-connected laboratory scale plug flow reactor, the stages of said laboratory scale reactor each containing a catalyst suitable for the hydroprocessing of said feedstock; hydrocracking and isomerizing hydrocarbon molecules; sampling and measuring the concentration of reactants and catalytic process products and byproducts in the effluents of each of said reactor stages of said laboratory scale reactor for determining the nature of the catalytic reactions taking place in each such stage. | 12-16-2010 |
20100320121 | HIGH THROUGHPUT DEVELOPMENT METHOD FOR CATALYTIC HYDROPROCESSING OF DIRTY FEEDSTOCKS - A method for determining a set of operating parameters for a commercial scale plug flow catalytic process and reactor system for hydroprocessing dirty feedstocks, comprises the steps of: feeding selected partial pressures of said feedstock and hydrogen to the inlet the first reactor stage of a first composite multi-stage series-connected laboratory scale plug flow reactor including at least three reactor stages, the catalyst beds of each of said reactor stages including catalyst particles capable of catalyzing the removal by hydrogen of heteroatoms from said heterocyclic molecules; sampling the effluents of each of said reactor stages; measuring the concentration of heterocyclic molecules in said dirty feedstock in the concentrations of heterocyclic molecules and intermediate and final products and by products of the catalytic reaction in the effluents of each of said reactor stages. | 12-23-2010 |
20100323449 | HIGH THROUGHPUT CATALYTIC PROCESS DEVELOPMENT METHOD - A method for investigating longitudinally dependent properties of the composite catalyst bed of a laboratory scale plug flow reactor, comprises the steps of: supplying fresh reactant feed to the inlet of said composite catalyst bed; sampling and measuring the amounts of fresh reactant feed and amounts and characteristics of reaction products and byproducts at a plurality of positions along the length of said catalyst bed; based on the amounts of fresh reactant feed and amounts and characteristics of reaction products and byproducts at said plurality of positions, determining information concerning longitudinal gradients occurring in the composite catalyst bed of said plug flow reactor. | 12-23-2010 |
20100324157 | HIGH THROUGHPUT FISCHER-TROPSCH CATALYTIC PROCESS DEVELOPMENT METHOD - A method for determining a set of operating parameters for developing a commercial-scale Fischer-Tropsch catalytic plug flow process comprising the steps of: selectively feeding fresh feed gas to the inlet the first laboratory scale plug flow reactor stage of a composite multi-stage series-connected reactor, said reactant feed gas including CO and H | 12-23-2010 |
Patent application number | Description | Published |
20120144887 | Integrated Coal To Liquids Process And System With Co2 Mitigation Using Algal Biomass - An ICBTL system having a low GHG footprint for converting coal or coal and biomass to liquid fuels in which a carbon-based feed is converted to liquids by direct liquefaction and optionally by indirect liquefaction and the liquids are upgraded to produce premium fuels. CO | 06-14-2012 |
20130104611 | DIESEL FUEL PRODUCTION PROCESS EMPLOYING DIRECT AND INDIRECT COAL LIQUEFACTION | 05-02-2013 |
20140262965 | Liquid Fuel Production Process and Apparatus Employing Direct and Indirect Coal Liquefaction - A method and apparatus for producing liquids from coal including diesel and jet fuel blends and BTX in which the coal feed is converted to liquids in a DCL reactor, the produced liquids are upgraded and separated into, naphtha and DCL jet or diesel blend stock streams, the C3/180-350° F. stream is converted in a Fischer Tropsch reactor to produce a highly paraffinic diesel or jet fuel blend stock and the DCL and Fischer Tropsch blend stocks are blended in controlled ratios to produce premium diesel or jet fuels meeting applicable specifications. | 09-18-2014 |
20140296595 | Methods And Apparatus For Producing Aromatics From Coal - A method for converting coal into BTX in which feed coal is converted to a 600-700° F.− product stream by direct liquefaction. This product stream is hydrocracked and hydroprocessed to produce a 350° F.− stream which in turn is fractionated to produce a 160° F.− stream and a 160/350° F. stream that contains 85-90% naphthenes. The 160/350° F. stream is catalytically reformed to produce an aromatic stream and a 160° F.− paraffinic stream. The aromatics stream can be separated into benzene toluene and xylene streams by distillation. | 10-02-2014 |
20150191657 | DIRECT COAL LIQUEFACTION PROCESS - A direct coal liquefaction method and apparatus in which the feed coal is mixed with a recycled 600° F.+ non-donor stream in which the ratio of coal to said stream is at least 1.5:1 on a moisture free basis to form an input slurry to a DCL reactor. Hydrogen containing treat gas is supplied to the reactor. 1000° F.− bottoms from the reactor are recycled as part of the 600° F.+ non-donor stream. 1000° F.+ bottoms from the reactor are gasified in a PDX unit to provide hydrogen for the DCL reaction. The ratio of recycled bottoms to feed coal is between 1:0.5 and 1:1.5. | 07-09-2015 |
Patent application number | Description | Published |
20080244444 | CONTEXTUAL COMPUTER WORKSPACE - A contextual computer workspace feature provides users with a mechanism to capture and output a state of a contextual computer workspace so that the user may continue working on a computer-based task as though no interruptions occurred. A state of a contextual computer workspace, including the window views and content thereof, is captured. Upon capturing a state of a contextual computer workspace, an indication to access the contextual computer workspace is received. The state of the contextual computer workspace is restored and the restored state is then output to communicate the contextual computer workspace to the user. | 10-02-2008 |
20090006111 | EVENT NEGOTIATION - A method for negotiating details of an event is disclosed. A user interface provides a set of widgets adapted to define details of the event, and at least one widget adapted to create a poll for a detail of the event. When the widget to create a poll is selected, at least one data field is provided to receive options regarding the event detail. Once the event is saved, it is published to a web page, and invitations are sent electronically to guests. If a poll has been created, then the published web page includes voting buttons that may be selected by the guests when they visit the web page such that preferences may be accommodated in scheduling the event. Further, the event web page is modified each time a vote button is selected such that tallies of the votes for each option are displayed. | 01-01-2009 |
20100180333 | Communication Abuse Prevention - Communication abuse prevention techniques are described. In an implementation, a reputation level for a communication is determined based on relation information for a sender and an intended recipient of the communication. A challenged is invoked that is to be completed by the sender before the communication is sent. The challenge is selected based on the reputation level for the communication. | 07-15-2010 |
20120240202 | Communication Abuse Prevention - Communication abuse prevention techniques are described. In an implementation, a reputation level for a communication is determined based on relation information for a sender and an intended recipient of the communication. A challenge is invoked that is to be completed by the sender before the communication is sent. The challenge is selected based on the reputation level for the communication. The communication is caused to be available for access based on successful completion of the challenge. Access to the communication is inhibited in response to a subsequent determination of the reputation level that indicates that the reputation level for the communication has changed to a new reputation level prior to the communication being accessed by the intended recipient. The subsequent determination is based on additional information associated with the sender of the communication | 09-20-2012 |