Patent application number | Description | Published |
20090254053 | IRRIGATION DRESSING AND METHOD OF APPLYING SUCH AN IRRIGATING DRESSING - The present invention relates to an irrigation dressing, comprising a first body ( | 10-08-2009 |
20100324510 | DEVICE FOR TREATMENT OF WOUNDS WITH REDUCED PRESSURE - Device for treating wounds with reduced pressure. The device comprises a sealing film, which is placed sealingly around the wound to cover the latter, an underpressure source, as well as a tube, which connects a space over the wound and beneath the sealing film to the underpressure source. The interior of the tube comprises a longitudinal first strand made of a hydrophobic material, as well as a second strand, made of an open-pored hydrophilic material, extending longitudinally over at least a part of the length of the tube. The said material strands are enclosed in a tube casing made of a flexible material. | 12-23-2010 |
20110077571 | WOUND DRESSING - The present invention relates to a wound dressing including a first wound pad and a first cover layer covering the first wound pad and extending beyond the first wound pad around the circumference thereof. According to the invention a second wound pad is disposed outside the first cover layer and enclosed in a second cover layer. Furthermore, the first and second wound pads are connected to each other by liquid transferring means. | 03-31-2011 |
20110137271 | COMPONENT FOR SECURING ATTACHMENT OF A MEDICAL DEVICE TO SKIN - A component for securing attachment of a medical device, such as a wound dressing or an ostomy bag is disclosed, to the skin of a patient, said component including a first plastic film coated with a skin-friendly adhesive on the lower side thereof. According to the invention a body of soft, compressible and elastic material is disposed between the first plastic film and a second plastic film, said first and second films extending beyond the compressible body around the circumference thereof and are affixed to each other in parts extending around the circumference of the compressible body so that a closed space containing said compressible body is formed, said closed space being in contact with the surrounding atmosphere by a non-return valve, and in that the first plastic film includes through-going openings in a region delimited by the compressible body. | 06-09-2011 |
Patent application number | Description | Published |
20090001725 | Method for operation of a converter system - The present invention relates to a method for operating a converter system of a wind turbine, wherein the converter system includes converter modules capable of converting electric power produced by a generator to electric power applicable to a utility grid. The converter modules include generator inverters and grid inverters. The method determines the enabling/disabling of the converter modules in response to a parameter related to the variable amount of electric power being produced by the generator. Advantages of the present invention are optimisation of power efficiency of the converter modules and improved reliability of the converter modules. Another advantage is the capability of fast enabling and disabling of the converter modules. | 01-01-2009 |
20090021013 | WIND POWER SYSTEM AND METHOD OF OPERATING IT - The wind power system comprises an installation ( | 01-22-2009 |
20130026756 | METHOD AND ARRANGEMENT FOR OPERATING A WIND FARM WITHIN VOLTAGE LIMIT - A method for determining a limit value of a wind turbine reference operational variable is described The wind turbine being connected to a connection node to which a utility grid is connected. The method includes: obtaining a first input signal indicative of a connection node limit voltage; obtaining a second input signal indicative of a connection node voltage; and determining the limit value of the wind turbine reference operational variable based on the first signal and the second signal. Further a corresponding arrangement is described. | 01-31-2013 |
20130038059 | ARRANGEMENT FOR GENERATING A CONTROL SIGNAL FOR CONTROLLING AN ACCELERATION OF A GENERATOR - An arrangement is provided for controlling a power output of a power generation system by controlling an acceleration of a generator of a power generation system. The arrangement includes an input terminal for receiving an input signal indicative of an actual grid frequency of a utility grid, a control circuit for generating a control signal, and an output terminal to which the control signal is supplied. The control circuit is adapted for receiving the input signal, for determining whether the actual grid frequency is above a predefined threshold, and, if the input signal indicates that the actual grid frequency is above the predefined threshold, for generating the control signal based on the input signal. The control signal is indicative of an acceleration of the generator. The power output of the power generation system is controlled by controlling the acceleration of the generator. Further a power generation system is described. | 02-14-2013 |
20130131879 | ARRANGEMENT FOR GENERATING A CONTROL SIGNAL FOR CONTROLLING A POWER OUTPUT OF A POWER GENERATION SYSTEM - An arrangement for generating a control signal for controlling a power output of a power generation system is described. The power output is to be supplied to a utility grid, the arrangement includes an input terminal for receiving an input signal indicative of an actual grid frequency of the utility grid; a control circuit for generating the control signal wherein the control circuit comprises a first circuit for generating a time derivative value of the input signal; and an output terminal to which the control signal is supplied, wherein the control signal depends on the generated time derivative value of the input signal. Further a power generation system is described. | 05-23-2013 |
20130193933 | METHOD AND ARRANGEMENT FOR OPERATING A WIND TURBINE CONVERTER - A method of operating a converter of a wind turbine for providing electric energy to a utility grid includes determining a grid voltage. If the grid voltage is between a nominal voltage and a first voltage threshold, i.e. higher than the nominal voltage, a normal procedure for lowering the grid voltage is performed. If the grid voltage is above the first voltage threshold, another procedure for keeping the wind turbine connected is performed, wherein the other procedure is different from the normal procedure. Further a corresponding arrangement is described. | 08-01-2013 |
20130200621 | METHOD AND ARRANGEMENT FOR CONTROLLING A WIND TURBINE USING OSCILLATION DETECTION - A method for controlling a wind turbine is provided. The method includes monitoring an electrical quantity at an output terminal of the wind turbine. The electric quantity has an amplitude and periodically varying with a grid frequency. The method further includes detecting an oscillation of the amplitude and decreasing active power output from the wind turbine at the output terminal depending on the detected oscillation. | 08-08-2013 |
20140152292 | DECOMPOSITION AND MITIGATION OF A DISTURBANCE BEING PRESENT AT AN ELECTRIC CONNECTION BETWEEN AN ELECTRIC POWER GENERATING SYSTEM AND A POWER GRID - A disturbance on an electric signal at an electric connection between an electric power generating system and a power grid is decomposed into a first disturbance with a first strength assigned to the electric power generating system and a second disturbance with a second strength assigned to the power grid. A voltage value of a voltage of the electric signal is measured. A current value of a current of the electric signal is measured. A value of an open circuit voltage of an equivalent voltage source is calculated based on the measured voltage value, the measured current value and a characteristic equivalent impedance of the electric power generating system so that the electric power generating system is in a harmonic model. The strength of the first disturbance is determined based on the calculated value of the open circuit voltage of the equivalent voltage source. | 06-05-2014 |
20140361537 | POWER OSCILLATION DAMPING BY A CONVERTER-BASED POWER GENERATION DEVICE - A power generation park is provided including a power output for providing electrical output power to an electricity network. A power generation device includes a converter device configured for receiving input power from a power generator and providing, in response hereto, the electrical output power to the power output. The power generation park further includes a controller configured for receiving an oscillation indicating signal indicative of a power oscillation in the electricity network, the controller further configured for providing a damping control signal in response to the oscillation indicating signal, the converter device configured for modulating the electrical output power in response to the damping control signal so as to damp the power oscillation in the electricity network. | 12-11-2014 |
20150014992 | OPERATING WIND TURBINES AS DAMPING LOADS - A control device, method, and computer program for a wind park are provided, the wind park having a plurality of wind turbines for generating electric power, wherein the wind turbines are electrically interconnected by a wind park grid. The control device includes (a) a determining unit for determining whether a wind park load for consuming electric power from the wind park grid is to be enabled, (b) a calculating unit for calculating a power reference value for each of the plurality of wind turbines, the power reference value being indicative of the amount of power which the corresponding wind turbine should produce, and (c) a transmitting unit for transmitting the calculated power reference values to the corresponding wind turbines, wherein, if the determining unit has determined that the wind park load is to be enabled, at least one of the power reference values calculated by the processing unit is negative. | 01-15-2015 |
20150025860 | METHOD AND DEVICE FOR ESTIMATING GRID PROPERTIES OF A POWER GRID - A method for estimating grid properties of a power grid coupled to a generator at a point of common coupling is provided. First, a voltage V | 01-22-2015 |
20150137518 | METHOD OF OPERATING A WIND PARK - A method of operating a wind park having a plurality of wind turbines is provided. The method includes determining a grid condition indicator indicative of the condition of a grid into which the wind park feeds; determining a first maximum power value of the wind park on the basis of the grid condition indicator; determining an operating margin on the basis of the grid condition indicator, for a grid condition indicator indicative of a weak grid; determining a second maximum power value on the basis of the operating margin; and curtailing the active power output of the wind park according to a maximum power value. A computer program product for carrying out the steps of such a method; an active power controller adapted for use in operating a wind turbine of a wind park; a wind turbine; and a wind park are also provided. | 05-21-2015 |
20150311719 | GENERATOR FOR PRODUCING ELECTRIC POWER - A generator for producing electric power, the generator including a generator unit including a stator) and a rotatably supported rotor, wherein the stator includes a first set of windings and a second set of windings, and the rotor is adapted to induce electrical voltage in the first set of windings and in the second set of windings when the rotor is rotated relative to the stator, the generator further includes a first converter coupled to the first set of windings, the first converter being adapted to convert alternating voltage in the first set of windings into an output DC voltage, a DC output coupled to the first converter to receive the output DC voltage, and a second converter coupled to the second set of windings and to the DC output, the second converter being adapted to generate control voltages and/or control currents in the second set of windings, is provided. | 10-29-2015 |
20150345469 | WIND TURBINE CONTROLLER AND METHOD FOR CONTROLLING A POWER PRODUCTION OF A WIND TURBINE - A wind turbine controller for controlling power production of a wind turbine is provided. The wind turbine is arranged within a wind farm coupled to a public power network via a point of common coupling. The wind turbine controller has a receiving unit for receiving a measured value of a property of the wind farm taken at the point of common coupling and for receiving a reference value for the property, and a control unit for controlling the power production of the wind turbine by regulating a local property of the wind turbine based on the received measured value and the received reference value such that the measured value of the wind farm taken at the point of common coupling corresponds to the reference value. Further, a wind turbine having such a controller, a wind farm and a method for controlling a power production of a wind turbine are provided. | 12-03-2015 |
20160047851 | COMPUTER-AIDED ASCERTAINMENT OF THE IMPEDANCE OF AN ELECTRICAL ENERGY NETWORK - The embodiments relate to a method for the computer-aided ascertainment of the impedance of an electrical energy network, wherein the electrical voltage, the active power, and the reactive power are measured at a connection point, by which an electrical energy production installation is connected to the energy network, at respective successive instants. In this case, the impedance value is estimated at respective present instants by a computation code that is independent of the phase of the measured voltage. The estimation is carried out only for relatively large variations in the measured voltage or reactive power. The estimate is also taken into account only if its estimate error is small. The embodiments are based on the insight that accurate estimation of the impedance is possible at particular operating points of the energy network even without knowledge of voltage phase. | 02-18-2016 |
Patent application number | Description | Published |
20110169462 | Converter Device and Method for Converting Electrical Power - A converter device for power conversion in e.g. a power plant such as a wind turbine is disclosed. The converter device is configured for converting an input power to an electrical output power. The converter device may be configured for receiving mechanical input power or, according to another embodiment, may be configured for receiving electrical input power. The converter device includes a controller which is configured for setting a phase angle between a voltage and a total current of the electrical output power to a predetermined value if the voltage indicated by the voltage signal is outside a predetermined voltage band. | 07-14-2011 |
20110176342 | Converter Device and Method for Converting Electrical Power - A converter device (for power conversion in e.g. a power plant such as a wind turbine is disclosed. An individual controller is provided for each phase of an electrical output power of the converter. If a voltage of one phase is indicated as being out of a predetermined voltage band, an active current of this phase is set to zero and optionally a reactive component of this phase is set to a value that depends on the indicated voltage. | 07-21-2011 |
20110210706 | CONVERTER DEVICE AND METHOD FOR CONVERTING ELECTRICAL POWER - A converter device for power conversion in e.g. a power plant such as a wind turbine is disclose. The converter device is configured for converting an electrical input power to an electrical output power. The converter device may be configured for receiving mechanical input power or, according to another embodiment, may be configured for receiving electrical input power. The converter device includes a voltage input for receiving a voltage signal, which is indicative of a voltage in a electricity network to which the converter device is coupled during operation in order to provide the electrical output power to the electricity network The converter device includes a controller being configured for setting a reactive component of the electrical output power depending on the voltage signal according to a out-of-band reactive current gradient if the voltage indicated by the voltage signal is outside a predetermined voltage band. | 09-01-2011 |
20110313591 | Method and system for controlling a power production entity - A method for controlling a power production entity is provided. The method includes generating a plurality of electric power signals by a plurality of power production entities, measuring a plurality of power levels of the plurality of power signals, modifying the plurality of power signals, supplying the plurality of modified power signals at a common node, and adjusting an operation voltage of at least one power production entity of the plurality of power production entities based on the plurality of measured power levels such that a power loss of the power signals caused by the modifying and/or supplying is minimized. Also a system for controlling a power production entity is described. | 12-22-2011 |
20120181879 | Control of the distribution of electric power generated by a wind farm between an AC power transmission link and a DC power transmission link - A power distribution system for distributing electric power generated by a wind farm between an AC power transmission link and a DC power transmission link is provided. Both power transmission links connect the wind farm to a substation of a power grid. The power distribution system includes a central wind farm controller and a distribution device. In response to a control signal from the central wind farm controller, the distribution device distributes the generated electrical power between the two power transmission links. It is further described a power transmission system with the above described power distribution system and a method for distributing electric power between an AC power transmission link and a DC power transmission link. | 07-19-2012 |
20120221270 | Capacitance Placement in wind farms - A wind farm capacitance determination device for receiving a wind farm layout information of a wind farm and at least one optimization constraint is provided. An optimization unit optimizes a cost by providing an optimized capacitance related parameter value set, the cost being determined by a cost function which associates to each capacitance related parameter value set a cost value, the cost function being based on the wind farm layout information and the optimization taking the at least one optimization constraint into account. In an embodiment the optimized capacitance related parameter value set includes a location, a number and a size of capacitor banks to be electrically connected to the wind farm. | 08-30-2012 |
20130026756 | METHOD AND ARRANGEMENT FOR OPERATING A WIND FARM WITHIN VOLTAGE LIMIT - A method for determining a limit value of a wind turbine reference operational variable is described The wind turbine being connected to a connection node to which a utility grid is connected. The method includes: obtaining a first input signal indicative of a connection node limit voltage; obtaining a second input signal indicative of a connection node voltage; and determining the limit value of the wind turbine reference operational variable based on the first signal and the second signal. Further a corresponding arrangement is described. | 01-31-2013 |
20130038059 | ARRANGEMENT FOR GENERATING A CONTROL SIGNAL FOR CONTROLLING AN ACCELERATION OF A GENERATOR - An arrangement is provided for controlling a power output of a power generation system by controlling an acceleration of a generator of a power generation system. The arrangement includes an input terminal for receiving an input signal indicative of an actual grid frequency of a utility grid, a control circuit for generating a control signal, and an output terminal to which the control signal is supplied. The control circuit is adapted for receiving the input signal, for determining whether the actual grid frequency is above a predefined threshold, and, if the input signal indicates that the actual grid frequency is above the predefined threshold, for generating the control signal based on the input signal. The control signal is indicative of an acceleration of the generator. The power output of the power generation system is controlled by controlling the acceleration of the generator. Further a power generation system is described. | 02-14-2013 |
20130131879 | ARRANGEMENT FOR GENERATING A CONTROL SIGNAL FOR CONTROLLING A POWER OUTPUT OF A POWER GENERATION SYSTEM - An arrangement for generating a control signal for controlling a power output of a power generation system is described. The power output is to be supplied to a utility grid, the arrangement includes an input terminal for receiving an input signal indicative of an actual grid frequency of the utility grid; a control circuit for generating the control signal wherein the control circuit comprises a first circuit for generating a time derivative value of the input signal; and an output terminal to which the control signal is supplied, wherein the control signal depends on the generated time derivative value of the input signal. Further a power generation system is described. | 05-23-2013 |
20130193933 | METHOD AND ARRANGEMENT FOR OPERATING A WIND TURBINE CONVERTER - A method of operating a converter of a wind turbine for providing electric energy to a utility grid includes determining a grid voltage. If the grid voltage is between a nominal voltage and a first voltage threshold, i.e. higher than the nominal voltage, a normal procedure for lowering the grid voltage is performed. If the grid voltage is above the first voltage threshold, another procedure for keeping the wind turbine connected is performed, wherein the other procedure is different from the normal procedure. Further a corresponding arrangement is described. | 08-01-2013 |
20130200621 | METHOD AND ARRANGEMENT FOR CONTROLLING A WIND TURBINE USING OSCILLATION DETECTION - A method for controlling a wind turbine is provided. The method includes monitoring an electrical quantity at an output terminal of the wind turbine. The electric quantity has an amplitude and periodically varying with a grid frequency. The method further includes detecting an oscillation of the amplitude and decreasing active power output from the wind turbine at the output terminal depending on the detected oscillation. | 08-08-2013 |
Patent application number | Description | Published |
20150089742 | SUPPORT PILLOWS - A support pillow includes a flexible outer sleeve and a deformable inner cushion positioned wholly inside the outer sleeve. Both the outer sleeve and inner cushion are elongate. The outer sleeve is longer than the inner cushion and defines a pair of free end portions extending beyond the inner cushion. The inner cushion is moveable inside the outer sleeve such that the length of each of the free end portions is adjustable. A gripping device can be moved along each end portion to close the outer sleeve around the inner cushion and fix the length of the free end portion extending beyond the inner cushion. The free end portions extend far enough to enable a user to connect the end portions together to fix the support pillow in a desired shape. | 04-02-2015 |
20150190625 | Fluid Transfer Devices - A fluid transfer device may include a fluid transfer tip that has a tapered friction fitting for a corresponding hub and an additional means for gripping a hub in a locked position when connected to the fluid transfer tip by the friction fitting. A disconnecting member is provided with a resilient bias that causes it to engage the gripping means and thereby assist in holding the hub in the locked position. The disconnecting member is moveable relative to the fluid transfer tip and against the resilient bias so as to release engagement of the gripping means, move the hub out of the locked position provided by the gripping means and release the hub from the friction fitting. | 07-09-2015 |
20150257836 | SHIELDING DEVICES | 09-17-2015 |
20150265779 | Fluid Transfer Devices - A fluid transfer device such as a syringe may include a fluid chamber in communication with a male connector tip. The male connector tip is tapered to form a friction fit when inserted in a corresponding female hub. A disconnecting member, e.g., in the form of a lever member has a front surface moveable along the male connector tip between a first position proximal to the fluid chamber and a second position spaced from the first position towards a distal end of the male connector tip so as to release the friction fit. A catch is arranged to catch the female hub after it has been released from the friction fit by the lever member moving towards the second position. The catch may be released when the lever member pivots back towards the first position under the resilient bias of a spring tongue. | 09-24-2015 |
20150320940 | Fluid Transfer Devices - A fluid transfer device such as a syringe may include a fluid chamber in communication with a male connector tip. The male connector tip is tapered to form a friction fit when inserted in a corresponding female hub. A disconnecting member, e.g., in the form of a lever member has a front surface moveable along the male connector tip between a first position proximal to the fluid chamber and a second position spaced from the first position towards a distal end of the male connector tip so as to release the friction fit. A catch is arranged to catch the female hub after it has been released from the friction fit by the lever member moving towards the second position. The catch may be released when the lever member pivots back towards the first position under the resilient bias of a spring tongue. | 11-12-2015 |
Patent application number | Description | Published |
20150048530 | HUMIDIFICATION SYSTEM - In some embodiments, a humidification system includes a heater base having a heater plate, a humidification chamber, and circuit. The circuit can include various conduits, including an inspiratory conduit, expiratory conduit, Y-piece, patient conduit, and/or dry conduit. In use, the chamber contains a quantity of liquid. The heater base heats the heater plate, which in turn heats the liquid to a temperature that causes at least some of the liquid to become vapor, thereby humidifying the gases within the chamber. The gas is delivered to the patient via the inspiratory conduit. Various features can help control the system and ensure the patient receives gases having the desired conditions. These features can be used individually or in various combinations and subcombinations both in existing humidification systems and improved systems for respiratory humidification, laparoscopy, and other purposes. | 02-19-2015 |
20150096560 | USABILITY FEATURES FOR RESPIRATORY HUMIDIFICATION SYSTEM - A humidification system for delivering humidified gases to a user can include a heater base, humidification chamber having an inlet, outlet, and associated fluid conduit, and breathing circuit including a supply conduit, inspiratory conduit, and optional expiratory conduit. The humidification system can include various features to help make set-up less difficult and time-consuming. For example, the supply conduit, inspiratory conduit, and optional expiratory conduit can be coupled into a one-piece circuit to aid set-up. Various components can be color-coded and can have corresponding structures to indicate which components should be connected to one another during set-up. Such features can also help make the set-up process more intuitive for an operator, which can reduce the need for specialized training and reduce the number of potential errors. | 04-09-2015 |
Patent application number | Description | Published |
20140246238 | SYSTEM AND CONSOLE FOR MONITORING AND MANAGING WELL SITE OPERATIONS - A well advisor system for monitoring and managing well drilling and production operations. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site, which may include drilling operations, running casing or tubular goods, completion operations, or the like. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of operation-specific consoles. | 09-04-2014 |
20140299377 | SYSTEM AND CONSOLE FOR RIG SITE FLUID MANAGEMENT AT A WELL SITE - A well advisor system and console for fluid gains and losses during well drilling and well construction activities. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of an operation-specific console. | 10-09-2014 |
20140299378 | SYSTEM AND CONSOLE FOR MONITORING AND MANAGING WELL SITE OPERATIONS - A well advisor system for monitoring and managing well drilling and production operations. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site, which may include drilling operations, running casing or tubular goods, completion operations, or the like. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of operation-specific consoles. The visual feedback includes a geometric performance metric display of the current status of selected parameters based upon established threshold values | 10-09-2014 |
20140303894 | SYSTEM AND CONSOLE FOR MONITORING AND MANAGING CASING RUNNING OPERATIONS AT A WELL SITE - A well advisor system and console for monitoring and managing installation of casing and tubular goods in a well. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of an operation-specific console. | 10-09-2014 |
20140309936 | SYSTEM AND CONSOLE FOR MONITORING AND MANAGING CEMENTING OPERATIONS AT A WELL SITE - A well advisor system and console for monitoring and managing cementing operations in a well. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of an operation-specific console. | 10-16-2014 |
20140358511 | SYSTEM AND METHOD FOR COMBINING CURVES IN OILFIELD DRILLING AND PRODUCTION OPERATIONS - A system and method for processing and combining data from multiple curves or data-sets in oil field operations based upon a common index. The multiple input curves are combined to form an input vector. The input vector is aligned on the common index, without any values in the curve or data-set being changed. The input vector is then processed to ensure that all curves have values for all index values by interpolation. The input vector may be further processed to create a fixed step increment. An output vector is formed by operation of a set of formulas on the interpolated input vector. | 12-04-2014 |
20150015412 | SYSTEM AND CONSOLE FOR MONITORING DATA STREAM QUALITY IN DRILLING AND PRODUCTION OPERATIONS AT A WELL SITE - A well advisor system and console for monitoring and managing monitoring and managing data stream quality in well drilling and production operations. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of an operation-specific console. A plurality of data checks are dynamically run on the data streams to determine the presence and quality of the data, and data quality indicators are presented on the various consoles and dashboards. | 01-15-2015 |
20150029034 | SYSTEM AND CONSOLE FOR MONITORING AND MANAGING WELL SITE OPERATIONS - A well advisor system and console for monitoring and managing well drilling and production operations. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of an operation-specific console. The input and data provides information related to geologic uncertainty concerning a well being drilled, with a focus on the safety of the drilling operation. | 01-29-2015 |
20150315903 | SYSTEM AND CONSOLE FOR MONITORING AND MANAGING PRESSURE TESTING OPERATIONS AT A WELL SITE - A well advisor system and console for monitoring and managing pressure testing operations at a well site. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of an operation-specific console. The input and data provides information related to pressure testing at a well site. | 11-05-2015 |
20160053603 | SYSTEM AND CONSOLE FOR MONITORING AND MANAGING WELL SITE OPERATIONS - A well advisor system and console for monitoring and managing well drilling and production operations. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of an operation-specific console. The input and data provides information related to rate of penetration concerning a well being drilled, and present the information for related parameters in real time against a plotted “fairway” of determined maximum and minimum values, with a focus on the safety of the drilling operation. | 02-25-2016 |
20160053604 | SYSTEM AND CONSOLE FOR MONITORING AND MANAGING WELL SITE DRILLING OPERATIONS - A well advisor system and console for monitoring and managing drilling operations at a well site. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of an operation-specific console. The input and data provides information related to drilling operations at a well site, including, but not limited to, hole cleaning status and wellbore stability. | 02-25-2016 |
20160053605 | SYSTEM AND CONSOLE FOR MONITORING AND MANAGING TRIPPING OPERATIONS AT A WELL SITE - A well advisor system and console for monitoring and managing tubular tripping operations at a well site. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of an operation-specific console. The input and data provides information related to tubular tripping operations at a well site. | 02-25-2016 |
Patent application number | Description | Published |
20130002805 | APPARATUS AND METHOD FOR CREATING SITUATION AWARENESS WHEN SCHEDULING CONFERENCE CALLS - A method for creating situation awareness when scheduling video conferences includes providing a user with access to a set of names stored in a directory service database, and allowing the user to select one or more of the names. In response to selection of one or more names, geographical location values associated with the names in the directory service database are retrieved, and a map is provided. The map and one or more geographical objects showing the geographical location of the users associated with the selected names is then displayed on a display. | 01-03-2013 |
20130083155 | METHOD, ENDPOINT, AND SYSTEM FOR ESTABLISHING A VIDEO CONFERENCE - In one embodiment, a method is provided for receiving, by a first endpoint, a request for a video conferencing session from a second endpoint, and determining whether the first endpoint is in a peek accepting mode, and when the first endpoint is in a peek accepting mode acknowledging the request, activating a first filter by the first endpoint, providing a first multimedia stream from one or more first media source associated with the first endpoint, modifying the first multimedia stream, by the first filter, to produce a first modified multimedia stream, and transmitting the first modified multimedia stream by the first endpoint to the second endpoint. | 04-04-2013 |
Patent application number | Description | Published |
20120213698 | LOADING TECHNIQUE FOR PREPARING RADIONUCLIDE CONTAINING NANOPARTICLES - The present invention relates to a novel composition and method for loading delivery systems such as liposome compositions with radionuclides useful in targeted diagnostic and/or therapy of target site, such as cancerous tissue and, in general, pathological conditions associated with leaky blood vessels. The composition and methods of the invention find particular use in diagnosing and imaging cancerous tissue and, in general, pathological conditions associated with leaky blood vessels in a subject. The present invention provides a new diagnostic tool for the utilization of positron emission tomography (PET) imaging technique. One specific aspect of the invention is directed to a method of producing nanoparticles with desired targeting properties for diagnostic and/or radio-therapeutic applications. | 08-23-2012 |
20130204121 | NANOPARTICLE-GUIDED RADIOTHERAPY - The present invention relates to a method and nano-sized particles for image guided radiotherapy (IGRT) of a target tissue. More specifically, the invention relates to nano-sized particles comprising X-ray-imaging contrast agents in solid form with the ability to block x-rays, allowing for simultaneous or integrated external beam radiotherapy and imaging, e.g., using computed tomography (CT). | 08-08-2013 |
20130251630 | Entrapment of Radionuclides in Nanoparticle Compositions - The present invention is directed to the technical field of imaging compositions useful for diagnosing cancer and other diseases in a subject. In particular, the invention relates to a class of diagnostic compounds comprising a novel liposome composition with encapsulated metal entities such as radionuclides, for example | 09-26-2013 |
20140328897 | CHARGE TRIGGERING OF SELF-ORGANIZED NANOPARTICLES - The present application discloses a nanoparticle comprising compounds of the formula A-B-C(-D), wherein A designates an anchoring moiety having self-organizing properties in relation to the nanoparticle; B designates a cleavable linker; C designates an anionic moiety having a net charge of at least −2 at pH 6.0; and D, which is optional, designates a polymer moiety which induces long circulating properties of the nanoparticle in mammalian tissue; and wherein the average net charge of the compounds is at least −1 at pH 6.0. The application also discloses the individual compounds of the formula A-B-C(-D) as well as a drug delivery system comprising the self-organized nanoparticle having included in the interior thereof one or more pharmaceutically active agents and/or diagnostically relevant species, and a method of treating a cancerous or inflammatory condition in a mammal, involving the administration of the drug delivery system to the mammal. | 11-06-2014 |
20140343413 | FORMULATION OF SOLID NANO-SIZED PARTICLES IN A GEL-FORMING SYSTEM - The present invention relates to novel formulations comprising a plurality of nano-sized solid particles and a gel-forming system, useful, e.g. for imaging of the body of a mammal. Also described are kits comprising such formulations and imaging methods utilizing such formulations or kits. | 11-20-2014 |
20150079155 | Cationic Liposomal Drug Delivery System for Specific Targeting of Human CD14+ Monocytes in Whole Blood - This invention concerns a liposome comprising lipids and at least one active ingredient, wherein at least one of the lipids is a cationic lipid; said liposome exhibiting a net positive charge at physiological conditions at which said liposome preferentially adheres to monocytes in freshly drawn blood when compared to adherence to granulocytes, T-lymphocytes, B-lymphocytes and/or NK cells in freshly drawn blood, to a lipid-based pharmaceutical composition comprising said liposomes and their use in monocytic associated prophylaxis, treatment or amelioration of a condition such as cancer, an infectious disease, an inflammatory disease, an autoimmune disease or allergy. | 03-19-2015 |
20150202336 | Loading Technique for Preparing Radionuclide Containing Nanoparticles - The present invention relates to a novel composition and method for loading delivery systems such as liposome compositions with radionuclides useful in targeted diagnostic and/or therapy of target site, such as cancerous tissue and, in general, pathological conditions associated with leaky blood vessels. The composition and methods of the invention find particular use in diagnosing and imaging cancerous tissue and, in general, pathological conditions associated with leaky blood vessels in a subject. The present invention provides a new diagnostic tool for the utilization of positron emission tomography (PET) imaging technique. One specific aspect of the invention is directed to a method of producing nanoparticles with desired targeting properties for diagnostic and/or radio-therapeutic applications. | 07-23-2015 |
20160089454 | GEL FORMULATIONS FOR GUIDING RADIOTHERAPY - The present invention describes an X-ray contrast composition for local administration, wherein the X-ray contrast composition exhibits contrast properties and wherein at least 60% of an administrated amount of said X-ray contrast composition remains more than 24 hours within 10 cm from an injection point when the X-ray contrast composition is administrated to a human or animal body. | 03-31-2016 |