Geir
Geir Aalvik, Haslum NO
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20090200035 | All Electric Subsea Boosting System - The present invention relates to an all electric subsea boosting system for well fluid boosting by compressing hydrocarbon gases and/or pumping hydrocarbon liquids where said system comprises one or more subsea boosting stations and one or more long step-out power supplies. | 08-13-2009 |
Geir Birkedal, Oslo NO
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20110103448 | MULTI-RANGE OBJECT LOCATION ESTIMATION - Estimating the impulse response of a channel by providing an initial signal ( | 05-05-2011 |
Geir Brunes, Vikersund NO
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20110302882 | SYSTEM FOR PACKING PRODUCTS - A system for vertically packing of products into a container, with a predetermined number of products which are fed singly to the system. Said system includes: a shingling unit ( | 12-15-2011 |
Geir Endal, Stavanger NO
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20100034590 | METHOD FOR LAYING A PIPELINE HAVING AN INNER CORROSION PROOF CLADDING - Method for laying a pipeline onto a seabed from a lay barge, the pipeline having an inner corrosion proof metallic cladding that is closely fitted with metallic contact to an outer pipe material that is less corrosion proof, distinguished in that a) a section of the pipeline is reeled onto a pipe laying drum, whilst an overpressure of 5-25 bar is maintained within the section by means of a pressurised fluid inside the section, b) a further pipeline section is joined to the section already reeled onto the pipe laying drum, whilst the pipeline is motionless without mechanical movement, as the overpressure can be relieved as long as the sections are without mechanical movement, c) an overpressure of 5-25 bar is applied within the sections and the further section is reeled onto the pipe laying drum, d) several sections are joined together and reeled onto one or several pipe laying drums by repeating step b) and c) until the predetermined pipeline length is achieved, e) the pipeline is laid from the lay barge onto the seabed using conventional method, whilst an overpressure of 5-25 bar is maintained within the pipeline by means of a pressurised fluid until the pipeline is correctly placed onto the seabed. | 02-11-2010 |
Geir Endal, Levanger NO
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20140064717 | CABLE WITH SOFT CORE FOR DIRECT ELECTRICAL HEATING OF SUBSEA PIPELINE - A cable for direct electrical heating of a subsea pipeline includes an axially soft inner core; and electrically conducting wires surrounding said core. A system includes such a cable, use of such a cable, and a method for direct electrical heating of a subsea oil/gas pipeline. | 03-06-2014 |
Geir Fonnum, Smestad NO
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20120141798 | MONODISPERSE SUBMICRON POLYMER PARTICLES - This invention relates to monodisperse cross-linked polymer particles, comprising particles with a substantially smooth outer surface and an average diameter of less than 1 μm, wherein the particles are solid or porous, and wherein the coefficient of variation (CV) % of the particles, when measured by CPS disk centrifugation analysis, is less than 15%. These monodisperse cross-linked polymer particles may comprise magnetic material and are useful in various application. This invention also relates to monodisperse polymer particles for use as seed particles in the Ugelstad process. | 06-07-2012 |
Geir Fonnum, Fjellhamar NO
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20090291506 | PROCESS - A process for the preparation of coated polymer particles containing superparamagnetic crystals, said process comprising reacting surface-functionalized, superparamagnetic crystal-containing polymer particles of diameter less than 0.5 μm with at least one polyisocyanate and at least one diol. | 11-26-2009 |
20100099803 | PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES - A process for the preparation of monodisperse polymer particles which are formed by contacting monomers with aqueous dispersions comprising monodisperse swellable seed polymers/oligomers, and initiating polymerization in the presence of a steric stabilizer. The resulting swollen seed particles are characterized by the particle mode diameter. | 04-22-2010 |
20100207051 | PARTICLES AND THEIR USE IN A METHOD FOR ISOLATING NUCLEIC ACID OR A METHOD FOR ISOLATING PHOSPHOPROTEINS - Monodisperse polymer microparticles comprising polystyrene or polyacrylate, wherein said particles have a coating formed of at least one transition metal oxide or porous polymer microparticles comprising polystyrene or polyacrylate, wherein said particles have a coating formed of at least one transition metal oxide. The use of such particles in a method for isolation of phosphoproteins from a sample containing phosphoproteins or for isolating nucleic acid from a sample containing nucleic acid is also described | 08-19-2010 |
20100222508 | MAGNETIC POLYMER PARTICLES - A conjugate comprising a magnetic polymer particle bound to a carboxymethylated aspartate chelating ligand, optionally chelating a metal ion. | 09-02-2010 |
20100301257 | MONODISPERSE SUBMICRON POLYMER PARTICLES - This invention relates to monodisperse cross-linked polymer particles, comprising particles with a substantially smooth outer surface and an average diameter of less than 1 μm, wherein the particles are solid or porous, and wherein the coefficient of variation (CV) % of the particles, when measured by CPS disk centrifugation analysis, is less than 15%. These monodisperse cross-linked polymer particles may comprise magnetic material and are useful in various application. This invention also relates to monodisperse polymer particles for use as seed particles in the Ugelstad process. | 12-02-2010 |
20130099151 | PARTICLES - A coated magnetic particle comprising an optionally porous magnetic polymer particle of a matrix polymer, said polymer particle having on a surface and/or in the pores thereof superparamagnetic crystals, said coated particle having a coat formed of a coating polymer, wherein said coated magnetic particle is essentially non-autofluorescent. | 04-25-2013 |
20130210991 | Hydrophilic Polymeric Particles and Methods for Making and Using Same - A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle. | 08-15-2013 |
20130211119 | Hydrophobic Diacrylamide Compound - A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound. | 08-15-2013 |
20140073715 | Hydrophilic Polymeric Particles and Methods for Making and Using Same - A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle. | 03-13-2014 |
20140073738 | Hydrophilic Polymeric Particles and Methods for Making and Using Same - A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle. | 03-13-2014 |
20140073756 | Hydrophobic Diacrylamide Compound - A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound. | 03-13-2014 |
20140080966 | Hydrophobic Diacrylamide Compound - A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound. | 03-20-2014 |
20140142254 | Hydrophilic Polymeric Particles and Methods for Making and Using Same - A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle. | 05-22-2014 |
20140179025 | PARTICLES - A coated magnetic particle comprising an optionally porous magnetic polymer particle of a matrix polymer, said polymer particle having on a surface and/or in the pores thereof superparamagnetic crystals, said coated particle having a coat formed of a coating polymer, wherein said coated magnetic particle is essentially non-autofluorescent. | 06-26-2014 |
20140231697 | PARTICLES - A coated magnetic particle comprising an optionally porous magnetic polymer particle of a matrix polymer, said polymer particle having on a surface and/or in the pores thereof superparamagnetic crystals, said coated particle having a coat formed of a coating polymer, wherein said coated magnetic particle is essentially non-autofluorescent. | 08-21-2014 |
20140256836 | PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES - A process for the preparation of monodisperse polymer particles which are formed by contacting monomers with aqueous dispersions comprising monodisperse swellable seed polymers/oligomers, and initiating polymerization in the presence of a steric stabilizer. The resulting swollen seed particles are characterized by the particle mode diameter. | 09-11-2014 |
20150284496 | Hydrophobic Diacrylamide Compound - A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound. | 10-08-2015 |
20160075800 | PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES - A process for the preparation of monodisperse polymer particles which are formed by contacting monomers with aqueous dispersions comprising monodisperse swellable seed polymers/oligomers, and initiating polymerization in the presence of a steric stabilizer. The resulting swollen seed particles are characterized by the particle mode diameter. | 03-17-2016 |
20160097094 | Hydrophilic Polymeric Particles and Methods for Making and Using Same - A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle. | 04-07-2016 |
20160097095 | Hydrophilic Polymeric Particles and Methods for Making and Using Same - A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle. | 04-07-2016 |
20160115524 | NUCLEIC ACID PREPARATION METHOD - A method for processing a nucleic acid, in which the nucleic acid is exposed to an aqueous medium which includes a polyol in sufficient proportion for at least a portion of the nucleic acid to enter or remain in an extra-solution phase. Thus, a polyol may be used to bind a nucleic acid which is in solution to a solid support or to wash a nucleic acid on a solid support whilst maintaining it on the support. The polyol may for example be a C | 04-28-2016 |
20160137762 | Hydrophilic Polymeric Particles and Methods for Making and Using Same - A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle. | 05-19-2016 |
Geir Fonnum, Rasta NO
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20130035418 | PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES - A process for the preparation of monodisperse polymer particles which are formed by contacting monomers with aqueous dispersions comprising monodisperse swellable seed polymers/oligomers, and initiating polymerization in the presence of a steric stabilizer. The resulting swollen seed particles are characterized by the particle mode diameter. | 02-07-2013 |
Geir Fonnum, Oslo NO
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20100087327 | PARTICLES - A coated magnetic particle comprising an optionally porous magnetic polymer particle of a matrix polymer, said polymer particle having on a surface and/or in the pores thereof superparamagnetic crystals, said coated particle having a coat formed of a coating polymer, wherein said coated magnetic particle is essentially non-autofluorescent. | 04-08-2010 |
Geir Ggumundsson, Reykjavik IS
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20100293831 | USE OF LIGHT FOR GUIDING AQUATIC ANIMALS - The present invention relates to device and method for guiding or herding aquatic animals, where a light source is used to herd and direct the animals into an enclosure. Light source ( | 11-25-2010 |
Geir Habesland, Oslo NO
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20130199783 | ARRANGEMENT, DEVICE AND METHOD FOR RESOLVING HYDRATE PLUGS - An arrangement for resolving a hydrate plug ( | 08-08-2013 |
20140352979 | COLLAR - There is disclosed a tool for centering a casing or liner In a borehole. The tool Includes a tubular section Inserted In the casing/liner. A number of pressure cylinders ( | 12-04-2014 |
Geir Hareland, Calgary CA
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20110000716 | DRILL BIT WITH A FLOW INTERRUPTER - A drill bit is disclosed, comprising: a drill bit head having a cutting face with one or more fixed cutting elements; a flow passage extending through the drill bit head to the cutting face; a flow interrupter within the drill bit head and positioned to interrupt flow of fluid through the flow passage; and a power section connected to drive the flow interrupter and cause, in operation, variable flow of fluid through the flow passage. A method of drilling is also disclosed comprising: flowing fluid through a flow passage extending through a drill bit head to a cutting face of the drill bit head, the cutting face having one or more fixed cutting elements; and driving a flow interrupter within the drill bit head with a power section to interrupt the flow of fluid through the flow passage and cause variable flow of fluid through the flow passage. | 01-06-2011 |
20110127087 | PDC DRILL BIT WITH FLUTE DESIGN FOR BETTER BIT CLEANING - A drill bit is disclosed, comprising: a drill bit head having a cutting face with one or more fixed cutting elements; a flow passage extending from the center towards the gage of the bit which has been designed to increase the velocity across the cutting elements. | 06-02-2011 |
20140020957 | PDC Drill Bit With Flute Design For Better Bit Cleaning - A drill bit is disclosed, comprising: a drill bit head having a cutting face with one or more fixed cutting elements; a flow passage extending from the center towards the gage of the bit which has been designed to increase the velocity across the cutting elements. | 01-23-2014 |
20140196949 | AUTODRILLER SYSTEM - An autodriller provides an automatic self calibration system to predict both axial and rotational friction coefficients from the surface measurements such as hookload and surface torque while a drill bit is off bottom. The friction coefficients are used to calculate the friction forces between drillstring and the wellbore while the bit is on bottom during drilling operation to estimate downhole weight on the bit and bit torque, and use the estimates to alter the drilling process. | 07-17-2014 |
20150090498 | DRILLING SYSTEM - Rock strength is estimated during drilling using a rate of penetration model or a modified mechanical specific energy models. The rock strength estimate can be used in conducting further drilling, for example by a drilling system. Drilling parameters may be altered as a result of determining rock strength, for example to avoid undesirable trending fractures, such as extensive vertical fractures. | 04-02-2015 |
20150126415 | DRILLING FLUIDS WITH NANO AND GRANULAR PARTICLES AND THEIR USE FOR WELLBORE STRENGTHENING - There is described a drilling fluid for wellbore strengthening having nanoparticles and granular particles. In one aspect described herein, the drilling fluid is an invert emulsion based fluid. In a further aspect, the nanoparticles are iron hydroxide or calcium carbonate, and in a further aspect from about 1 to 30 nm in size. In one aspect described herein, the granular particles are graphite or calcium carbonate and in a further aspect, up to 250 μm in size. The nanoparticles and granular particles plug fractures in the wellbore to strengthen the wellbore. | 05-07-2015 |
20150129318 | DRILL BIT WITH A FLOW INTERRUPTER - A drill bit is disclosed, comprising: a drill bit head having a cutting face with one or more fixed cutting elements; a flow passage extending through the drill bit head to the cutting face; a flow interrupter within the drill bit head and positioned to interrupt flow of fluid through the flow passage; and a power section connected to drive the flow interrupter and cause, in operation, variable flow of fluid through the flow passage. A method of drilling is also disclosed comprising: flowing fluid through a flow passage extending through a drill bit head to a cutting face of the drill bit head, the cutting face having one or more fixed cutting elements; and driving a flow interrupter within the drill bit head with a power section to interrupt the flow of fluid through the flow passage and cause variable flow of fluid through the flow passage. | 05-14-2015 |
20150329762 | USE OF NANOPARTICLES AS A LUBRICITY ADDITIVE IN WELL FLUIDS - A use of nanoparticles in a well fluid for improved lubricity is disclosed herein. The nanoparticles are present in the well fluid in low amounts below 5 wt %. The nanoparticles may be formed ex situ and added to the fluid or in situ in the fluid. In one aspect, the well fluid is a drilling fluid. In a further aspect, the well fluid is an invert emulsion based fluid or an aqueous based fluid. | 11-19-2015 |
Geir Harris, Soreidgrend NO
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20160041062 | LEAK INDICATOR - The present invention concerns a liquid leakage detection apparatus. The apparatus includes a sample cavity, a housing with an opening and a housing contact face, an indicator body with an indicator body contact face, and a expansion element cavity between said housing contact face and said indicator body contact face. A liquid sensitive, expandable element is located in the expansion element cavity and a liquid path extends between the liquid collecting portion and the expansion element cavity. | 02-11-2016 |
Geir Helgesen, Finstadjordet NO
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20120145315 | ANISOTROPIC CONDUCTIVE POLYMER MATERIAL - A method for forming a body comprising a mixture of a matrix and conductive particles, whereby the conductive particles are formed into aligned conductive pathways in an alignment step by applying an electric field between alignment electrodes and thereafter stabilizing the mixture wherein the conductive particles have a low aspect ratio; and a polymeric composition and method for producing such composition which is curable by UV light to an anisotropic electrically conductive polymer layer, comprising i) providing a non-conductive matrix of a flowable polymer composition having inherent photocurability, ii) adding to matrix conductive particles having low aspect ratio in an amount to allow the concentration of the conductive particles to be maintained at a level lower than the percolation threshold, and iii) placing the formed composition in a receptacle where exposure to UV light is prevented, and a method for establishing an anisotropic electrically conductive, optionally thermally conductive | 06-14-2012 |
20120224285 | ELECTROSTATIC DISCHARGE DEVICE AND METHOD FOR MANUFACTURING THE SAME - The invention is achieved by applying a layer of the mixture that contains polymer and conductive particles over a first surface, when the mixture has a first viscosity that allows the conductive particles to rearrange within the layer. An electric field is applied over the layer, so that a number of the conductive particles are aligned with the field and thereafter the viscosity of the layer is changed to a second, higher viscosity, in order to mechanically stabilise the layer. This leads to a stable layer with enhanced and anisotropic conductivity that can be used in the manufacture of ESD devices. | 09-06-2012 |
20120231178 | ANISOTROPIC CONDUCTING BODY AND METHOD OF MANUFACTURE - A layer of the mixture that contains polymer and conductive particles is applied over a first surface, when the mixture has a first viscosity that allows the conductive particles to rearrange within the layer. An electric field is applied over the layer, so that a number of the conductive particles are aligned with the field and thereafter the viscosity of the layer is changed to a second, higher viscosity, in order to mechanically stabilise the layer. This leads to a stable layer with enhanced and anisotropic conductivity. | 09-13-2012 |
20120240992 | CONNECTING SOLAR CELL TABS TO A SOLAR CELL BUSBAR AND A SOLAR CELL SO PRODUCED - The invention concerns the use of an adhesive for connecting or replacing a solar cell tab and a solar cell busbar of a solar cell, where the adhesive, comprising a dispersion of a matrix and conductive particles, is made conductive in an alignment step performed after the adhesive has been applied. | 09-27-2012 |
20130264019 | METHOD FOR FORMING AN ANISOTROPIC CONDUCTIVE PAPER AND A PAPER THUS FORMED - A method for treating a paper to provide at least a part of it with anisotropic electric conductivity, by i) applying to the paper a dispersion comprising a non-aqueous, liquid dispersing agent and conductive particles, ii) applying an electric field over at least part of the paper, so that a number of the conductive particles are aligned with the field, thus creating conductive pathways, and wholly or partially eliminating the dispersing agent and allowing the paper to dry thereby stabilizing and preserving the conductive pathways in the paper as well as paper so produced. The paper may alternatively be prepared from a cellulose dispersion comprising conductive particles and subjecting the dispersion for similar aligning of the conductive particles. | 10-10-2013 |
20130276882 | METHOD FOR FORMING CONDUCTIVE STRUCTURES IN A SOLAR CELL - A method for forming a solar cell and a solar cell having a top electrode with a finger pattern. The finger pattern is formed of a structure of aligned particles that is formed by applying a thin film comprising a fluid matrix with conductive particles on to the solar cell surface, aligning the conductive particles into electrically conductive wires by applying an electric field over the thin film and curing the matrix. | 10-24-2013 |
20130316245 | BATTERY ELECTRODE MATERIAL AND METHOD FOR MAKING THE SAME - The invention concerns a method for manufacturing of a battery electrode material comprising the steps of: a) applying an electric field to at least one polymer, conductive particles and at least one solvent whereby said conductive particles become arranged between the electrodes in at least two lines that are oriented in the same direction as the electric field line, and b) stabilizing the at least one polymer, conductive particles and at least one solvent by removing at least some of said at least one solvent while maintaining the electric field in step a) whereby the at least two lines of conductive particles will remain in their position when said electric field is removed. Further, the invention concerns a battery electrode material comprising at least one polymer and conductive particles, wherein said conductive particles form at least two lines that are oriented parallel and/or co-linear to each other. | 11-28-2013 |
20130320467 | METHOD FOR ASSEMBLING CONDUCTIVE PARTICLES INTO CONDUCTIVE PATHWAYS AND SENSORS THUS FORMED - A sensor is achieved by applying a layer of a mixture that contains polymer and conductive particles over a substrate or first surface, when the mixture has a first viscosity that allows the conductive particles to rearrange within the material. An electric field is applied over the layer, so that a number of the conductive particles are assembled into one or more chain-like conductive pathways with the field and thereafter the viscosity of the layer is changed to a second, higher viscosity, in order to mechanically stabilise the material. The conductivity of the pathway is highly sensitive to the deformations and it can therefore act as deformation sensor. The pathways can be transparent and is thus suited for conductive and resistive touch screens. Other sensors such as strain gauge and vapour sensor can also be achieved. | 12-05-2013 |
20150176147 | METHOD FOR FORMING A BODY COMPRISING A PARTICLE STRUCTURE FIXATED IN A MATRIX MATERIAL - The invention relates to a method for forming a body comprising a particle structure fixated in a matrix material, comprising—Providing an amount of particles,—Providing a viscous matrix material to include said particles—Forming a particle structure of at least a portion of said amount of particles—Fixating said viscous matrix so as to fixate said particle structure in the matrix material characterised by at least a portion of said amount of particles being paramagnetic or ferromagnetic, and the formation of the particle structure includes the steps of: - Subjecting the particles to a first field, so as to arrange at least a portion of said particles into particle assemblies, each particle assembly comprising a plurality of particles and extending along a flux direction of said first field, and—Subjecting the particle assemblies to a second field, so as to move and/or rotate said particle assemblies along a flux direction of said second field,—wherein one of said first and second fields is a magnetic field, and the other of said first and second fields is an electric field, or a magnetic field having a different flux direction than said one magnetic field. The invention also relates to a body obtained by said method, and to the use of said method in various applications. | 06-25-2015 |
20160108957 | MAGNETIC BEARING HAVING PERMANENT MAGNET ASSEMBLIES WITH REPULSIVE BEARING SURFACES - The magnetic bearings make use of magnet assemblies with a high magnetic field gradient. The magnet assemblies use two permanent magnets with opposite polarisation in a Kittel open domain structure. The basic factor of magnetic separation is the magnetic force, which acts on a particle of the substance and which is proportional to the magnetic susceptibility of the substance, the value of the magnetic induction B and the value of the gradient ∇B of the applied magnetic field. Therefore, increasing the sensitivity and selectivity of magnetic separation will require use of the highest possible values of magnetic induction B and magnetic field gradient ∇B, or their united factor—the product B∇B. The magnetic assembly have repulsive magnetic systems each having two juxtaposed permanent magnets | 04-21-2016 |
Geir Hoelsaeter, Eidsvoll NO
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20130283582 | Tool for Simplifying Attachment of Hose to Nipple | 10-31-2013 |
Geir Hystad, Kopervik NO
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20130105750 | CHAIN WILDCAT, AND ANCHOR HANDLING WINCH PROVIDED WITH SAID CHAIN WILDCAT | 05-02-2013 |
Geir Ingebretsen, Kristiansand NO
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20140137784 | DECK ARRANGEMENT ON A VESSEL OR PLATFORM FOR PERFORMING SUBSEA OPERATIONS - A deck arrangement for a vessel or platform ( | 05-22-2014 |
Geir Instanes, Nesttun-Bergen NO
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20140208852 | MEASURING WALL THICKNESS LOSS FOR A STRUCTURE - Systems, methods and computer storage mediums accurately measure wall thickness in a region of interest included in complex curved structures. Embodiments of the present disclosure relate to generating a wall thickness loss distribution map of a region of interest that provides an accurate representation of wall thickness for the region of interest included in a complex curved structure. The wall thickness loss distribution map is generated from a two-dimensional model of the wall thickness loss distribution of the region of interest. The two-dimensional model is converted from a three-dimensional representation of the wall thickness loss distribution of the region of interest. The three-dimensional representation of the wall thickness is generated by ultrasonic waves generated by a transducer system that propagated through the region of interest. | 07-31-2014 |
Geir Instanes, Nesttun NO
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20100268489 | METHOD AND SYSTEM FOR REGISTERING AND MEASURING LEAKS AND FLOWS - The present invention concerns a method of quantifying, detecting and localizing leaks or flows of liquid, gasses, or particles, in an oil or gas producing well ( | 10-21-2010 |
20150233710 | Methods and Apparatus for Measurement or Monitoring of Wall Thicknesses in the Walls of Pipes or Similar Structures - A method and an apparatus for guided-wave tomographic measurement or monitoring of wall thicknesses of the walls of pipes and similar structures are disclosed. The method is characterized in that use is made of transducers ( | 08-20-2015 |
Geir Instanes, Bergen NO
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20110080807 | METHOD FOR COLLISION RISK MITIGATION USING INTELLIGENT NON-INVASIVE ULTRASONIC SENSORS FOR DIRECTIONAL DRILLING - A method of directional drilling which comprises an intelligent non-invasive ultrasonic sensors that can detect the approaching of an existing well and then can stop and redirect the directional drilling to prevent collisions with preexisting wells. | 04-07-2011 |
Geir Kroken, Vollen NO
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20090005345 | Detoxification of Shellfish - The present invention relates to the detoxification of bivalves and other shellfish. More particularly, the invention relates to a feed composition and a method for detoxifying shellfish, and the use of a surface-active agent for the detoxification of bivalves and other shellfish. | 01-01-2009 |
Geir Langli, Oslo NO
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20080293665 | Purine Nucleotide Derivatives - This invention provides novel 8-carbyl substituted Camps (adenosine 3′,5′-cyclic monophosphorothioate) and a novel procedures for the preparation of 8-Br-cAMP, a key starting material. | 11-27-2008 |
Geir Leivseth, Lutterworth GB
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20110182729 | LEAF SEALS - A leaf seal | 07-28-2011 |
Geir Lundgard, Rogland NO
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20160130907 | High Pressure Swell Seal - A well tool for sealing an annular gap between a tubing string and a wellbore wall is described. In one implementation, the well tool includes an annular inner seal, an annular sleeve disposed over the inner seal, an annular outer seal residing over the sleeve and comprising a swellable elastomer adapted to swell when contacted by a specified fluid, the annular outer seal being axially shorter than the sleeve, and an end ring adapted to be disposed at an end of the sleeve, the sleeve configured to buckle against the end ring in response to a deformation of the outer seal due to directional pressure. | 05-12-2016 |
Geir Magnusson, Jr., Wilton, CT US
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20130178966 | Method and System for Identifying a Media Program From an Audio Signal Associated With the Media Program - A method of identifying a media program from its associated audio signal comprising dividing a portion of the range of human-audible frequencies in a quasi-logarithmic fashion into a plurality of spectral bands; recording a segment of predetermined length from the audio signal at a predetermined interval to obtain a plurality of analog audio samples, the predetermined interval being a fraction of the predetermined length; converting each analog audio sample to a plurality of digital audio samples at a first sampling rate; creating a frequency domain representation of each digital audio sample; determining spectral energy within each spectral band for each digital audio sample; reflecting whether the spectral energy within each spectral band went up between adjacent ones of the plurality of digital samples as a Boolean array; and representing the audio signal with a predetermined number of Boolean arrays. A confidence score for each value can then be calculated. | 07-11-2013 |
Geir Mostad, Oslo NO
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20110074443 | LIVE FINGER DETECTION BY FOUR-POINT MEASUREMENT OF COMPLEX IMPEDANCE - A method and sensor assembly for determining the condition of a structure, especially for confirming if a measured fingerprint is on a live finger, measures characteristics of close to the structure surface. The sensor includes a first pair of current supply electrodes coupled to a current source, providing an electrical current to the skin, at least two pickup electrodes at chosen and different positions relative to the current supply electrodes, at least a first of the pickup electrodes being coupled to an instrument for measuring the voltage between the first pickup electrode and at least one of the pickup or current supply electrodes, storage for a predetermined set of values characterizing a certain condition of the surface, and means for comparing the characteristics from each pickup electrode with the measurements of the other pickup electrodes and with the predetermined set of characteristics for determining the surface condition. | 03-31-2011 |
Geir Myrvagnes, Trondheim NO
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20140291810 | METHODS FOR GROWING III-V MATERIALS ON A NON III-V MATERIAL SUBSTRATE - The present invention relates to a method for manufacturing semiconductor materials comprising epitaxial growing of group III-V materials, for example gallium arsenide (GaAs), on for example a non III-V group material like silicon (Si) substrates (wafers), and especially to pre-processing steps providing a location stabilisation of dislocation faults in a surface layer of the non III-V material wafer in an orientation relative to an epitaxial material growing direction during growing of the III-V materials, wherein the location stabilised dislocation fault orientations provides a barrier against threading dislocations (stacking of faults) from being formed in the growing direction of the III-V materials during the epitaxial growth process. | 10-02-2014 |
Geir Ramleth, Palo Alto, CA US
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20160048114 | DESIGNER INTERFACE FOR CONTROL SYSTEMS - Tool for designing a control system for an IoT device. Tool includes input blocks. An input block represents first IoT device, third-party messaging account, or computing device. First device or account identified using first UUID. Tool includes output blocks. An output block represents second IoT device, third-party messaging account, or computing device. Second device or account identified using second UUID. One input block or one output block represents an IoT device. IoT device senses or controls and is connectable to WAN. Tool includes function blocks. A function block represents function that processes information received from the input blocks. First UUID determines first device or account identified using first UUID from which to receive information. The function blocks provide a command to the output blocks. Second UUID determines second device or account identified using second UUID to provide command. Input, output, and function blocks positionable in interface to form control system. | 02-18-2016 |
20160072670 | VIRTUAL SERIAL CABLE - Techniques and systems for providing a virtual serial cable are provided. For example, computing device, a method, and a computer-program product may be provided. A computing device may include one or more data processors and a receiver for receiving a serial communication from a first serially-connected device located in a first location, wherein the first serially-connected device is assigned a first universally unique identifier, and wherein the serial communication includes a second universally unique identifier assigned to a second serially-connected device located in a second location. A non-transitory computer-readable storage medium may contain instructions which when executed on the one or more data processors, cause the one or more processors to obtain the second universally unique identifier, determine that the second universally unique identifier is assigned to the second serially-connected device, and create a virtual serial connection between the first serially-connected device and the second serially-connected device, wherein the virtual serial connection is established with the second serially-connected device based on the second universally unique identifier being assigned to the second serially-connected device. The computing device may include a transmitter for transmitting the serial communication to the second serially-connected device located in the second location, wherein the serial communication causes the second serially-connected device to perform an operation. | 03-10-2016 |
Geir Røen, Kvanne NO
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20130255904 | CASTING EQUIPMENT STARTER BLOCK - Equipment for the semi-continuous direct chill (DC) casting of sheet ingot or slabs of different dimensions, in particular for rolling purposes. The equipment includes a mould frame ( | 10-03-2013 |
Geir SÆther, Asker NO
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20090120847 | MEANS IN A REVERSE VENDING MACHINE (RVM) FOR RECEIVING, HANDLING, SORTING AND STORING RETURNABLE ITEMS OR OBJECTS - The invention relates to means in a reverse vending machine (RVM) for receiving, handling, sorting and storing returnable items or objects. The RVM includes an item supporting, rotating, sorting and conveyor unit, an upright storage chamber for such items, a safety apparatus to avoid operational hazards, a camera aided detection device for detecting at least one of a bar code on and other characteristics, e.g. contour, of an item, a simplified token system, and a drive system with a releasable power coupling for operating the sorting device and a further storage device. | 05-14-2009 |
20100026807 | SAFETY APPARATUS FOR CONTROLLING OPERATION OF FUNCTIONAL EQUIPMENT HAVING MOVABLE PARTS - The invention relates to a safety apparatus for controlling operation of functional equipment having movable parts. The apparatus is configured to use a camera to view and cause detection of a safety related event in a field of view of the camera. The device is useful in a reverse vending machine (RVM) for receiving, handling, sorting and storing returnable items or objects. The RVM includes an item supporting, rotating, sorting and conveyor unit, an upwardly oriented storage chamber for such items, the safety apparatus to avoid operational hazards, a camera aided detection device for detecting at least one of a bar code on and other characteristics, e.g. contour of an item, a simplified token system, and a drive system with a releasable power coupling for operating the sorting device and a further storage device. | 02-04-2010 |
20140147005 | METHOD AND APPARATUS FOR DETECTING FRAUD ATTEMPTS IN REVERSE VENDING MACHINES - A reverse vending machine, including: a chamber adapted to receive an object returned to the reverse vending machine; a plurality of cameras arranged around the perimeter of the chamber for viewing said object; a transparent or translucent plate arranged such that the cameras in use view the object obliquely through the transparent or translucent plate; and means adapted to couple light into the plate such that the light undergoes total internal reflection in the plate. Also, a method of detecting dirt in a reverse vending machine. | 05-29-2014 |
20150259151 | CONVEYOR MODULE DOCKING SYSTEM FOR A REVERSE VENDING MACHINE - A conveyor module for a reverse vending machine, which is mountable to a docking unit, and includes at least one conveyor belt; a housing for supporting the at least one conveyor belt, and a force receiving element for receiving a driving power for driving the at least one conveyor belt, which force receiving element is accessible from outside of the conveyor module through an opening in the housing. Further, a docking unit for a conveyor module of a reverse vending machine includes a housing, and a force feed element for outputting a driving power to the conveyor module, which force feed element is accessible from outside of the docking unit through an opening in the housing. | 09-17-2015 |
Geir Skaugen, Stavanger NO
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20140008076 | RISER - A riser and a method for reducing the risk of failure of a riser system comprising a riser ( | 01-09-2014 |
Geir Skaugen, Trondheim NO
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20110041527 | Closed Circuit Vapour Compression Refrigeration System and a Method for Operating The System - A method for operating a closed circuit vapour compression refrigeration system is disclosed. The system may operate with supercritical pressure on a high pressure side, and includes at least one compressor, at least one heat rejector, at least two in parallel connected heat absorbers, at least one variable expansion means up flow of each heat absorber and at least one control unit for controlling the variable expansion means, connected to a set of sensors. The flow rate of the refrigerant through each of the variable expansion means, is controlled by the control unit, coordinating the flow of refrigerant through each of the variable expansion means to maintain a control parameter within a set range. Any surplus charge resulting from the control is buffered on a low pressure side of the system. Furthermore a refrigeration system based on a closed vapour compression circuit is described. | 02-24-2011 |
Geir Svoen, Oslo NO
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20120319866 | Wireless Sensor Device And Method For Wirelessly Communicating A Sensed Physical Parameter - A wireless vibration sensor suitable for connection to a distributed industrial control system arranged with a wireless network for communication of process data or control information. The wireless vibration sensor includes at least one sensor, a wireless radio transmitter, and a base part for mounting it firmly on equipment or a structure. The wireless sensor is arranged with a battery and a power storage device. A method for powering up the wireless sensor during active cycles is also described. | 12-20-2012 |
Geir Tandberg, Tranby NO
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20150354289 | CYLINDER RELEASE ARRANGEMENT - The invention relates a cylinder release arrangement, wherein at least one cylinder is arranged with a piston within the cylinder, and a cylinder head closing off one end of the cylinder, forming a chamber between the piston and the cylinder head, wherein the cylinder is provided to arrange a leakage of fluid from one side of a piston to the other side of the piston, when the piston is in a given position within the cylinder, and release means are provided for the subsequently controlled release of the cylinder head from the cylinder. The invention also comprises a cylinder arrangement with a release mechanism. | 12-10-2015 |
20160123092 | SAFETY JOINT - The invention relates to a safety joint and a method of operation, the safety joint comprising: a first riser part and a second riser part overlapping in an axial direction and having end connections to be connectable as part of a riser, a release unit, locking the two riser parts together in a not activated mode, the release unit having other modes comprising a partly activated mode and fully activated mode, where the release unit comprises at least one axial extending tension rod connected between the two riser parts, which tension rod is configured to deform plastically before breaking, thereby activating the partly and fully activated modes. | 05-05-2016 |
Geir Torheim, Olso NO
Patent application number | Description | Published |
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20100194392 | APPARATUS AND METHOD FOR RECONSTRUCTING AN MR IMAGE - An MR imaging apparatus is disclosed, wherein the MR imaging apparatus includes a plurality of gradient coils positioned about a bore of a magnet, and an RF transceiver system controlled by a pulse module to transmit RF signals to an RF coil assembly. The MR imaging apparatus also includes a controller coupled to the plurality of gradient coils and the RF transceiver system and programmed to obtain MR image signals at different echo times from a subject containing metabolites having known characteristics. The controller is further programmed to reconstruct images of the metabolites in a selected region of interest (ROI) using a probabilistic mathematical expression based on known information regarding an image acquisition process and using a spatial distribution of the metabolites to account for artifacts in the images. | 08-05-2010 |
Geir Torheim, Oslo NO
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20090155184 | MAGNETIC RESONANCE IMAGING METHOD - The present invention relates to a magnetic resonance imaging (MRI) method, in particular to a MRI method enabling early detection of myocardial ischemia. | 06-18-2009 |
Geir Ueland, Sola NO
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20100089128 | APPARATUS FOR LEAKAGE TESTING AND/OR PRESSURE TESTING OF A PORTION OF A PIPE AND ALSO A METHOD FOR USE OF SAME - The present invention relates to an apparatus ( | 04-15-2010 |
20110315398 | PLUG DEVICE AND METHOD OF USING SAME - A plug device and a method of using same is described for use when temporarily sealing a fluid bore in a pipe. The plug device includes a plug body disposed in a sealing manner in the fluid bore, wherein the plug device, in order to disintegrate the plug body, further comprises a piston arrangement structured in a manner allowing it to provide a pressure increase in an activation fluid having been introduced to the plug body via at least one channel. | 12-29-2011 |
Geir Valsvik, Laksevag NO
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20150338433 | GEOPHYSICAL ACCELERATION SENSOR AND METHOD - A method and geophysical acceleration sensor ( | 11-26-2015 |
20160121983 | DEPLOYMENT AND RETRIEVAL OF SEISMIC AUTONOMOUS UNDERWATER VEHICLES - Apparatuses, systems, and methods for the deployment of a plurality of autonomous underwater seismic vehicles (AUVs) on or near the seabed based on acoustic communications with an underwater vehicle, such as a remotely operated vehicle. In an embodiment, the underwater vehicle is lowered from a surface vessel along with a subsea station with a plurality of AUVs. The AUVs are configured to acoustically communicate with the underwater vehicle or a second surface vessel for deployment and retrieval operations. The underwater vehicle and/or second surface vessel is configured to instruct the AUVs to leave the subsea station or underwater vehicle and to travel to their intended seabed destination. The underwater vehicle and/or second surface vessel is also configured to selectively instruct the AUVs to leave the seabed and return to a seabed location and/or a subsea station for retrieval. | 05-05-2016 |
20160124105 | TOUCH DOWN MONITORING OF AN OCEAN BOTTOM SEISMIC NODE - Apparatuses, systems, and methods for guiding and/or positioning a plurality of seismic nodes on or near the seabed by an autonomous underwater vehicle (AUV) or a remotely operated vehicle (ROV). In one embodiment, an underwater vehicle is configured to monitor the deployment of cable connected to a plurality of seismic nodes, including the touchdown monitoring, positioning, and guiding of deployed autonomous seismic nodes or ocean bottom cable. The underwater vehicle may comprise a propulsion system configured to steer and propel the vehicle in a body of water, a tracking system configured to automatically track the cable and/or attached seismic nodes, and a guidance system configured to communicate with a surface vessel node data in real time or near real time for active guidance and/or positioning of the deployment cable. | 05-05-2016 |
Geir Vingelven, Høvik NO
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20140256990 | HYDRATE INHIBITOR RECOVERY PROCESS - A system and method for recovery of hydrate inhibitor from a fluid comprising hydrate inhibitor, water, mineral salt ions and salt particles is disclosed. Wherein, the system comprises: -an indirectly heated paddle dryer with a fluid inlet, at least one vapor outlet and a dry salt outlet -a vapor separation unit in fluid communication with the at least one vapor outlet for separation of the vapor to recover the hydrate inhibitor. | 09-11-2014 |
Geir Vingelven, Hovik NO
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20130239811 | METHOD FOR SEPARATING GAS AND LIQUID AND CYCLONE SEPARATORS THEREFORE - Disclosed is a cyclone separator for separating a fluid into a gas phase and a liquid phase, which comprises: a vertically oriented vessel with cylindrical symmetry and which has a gas phase outlet at the upper end of the vessel and a liquid phase outlet at the lower end of the vessel, at least one tangentially oriented fluid inlet at the upper end below the gas phase outlet of the vessel, able to form a helical liquid flow down along the internal wall of the vessel, a liquid extractor extracting liquid through the liquid phase outlet at a rate which forms a bulk liquid phase at the lower end of the vessel with a relatively constant height level of the bulk liquid-gas interphase, a gas extractor extracting gas through the gas phase outlet, wherein the cyclone separator comprises at least one flow velocity deflector located at a level in proximity of the bulk liquid-gas interphase which changes the vertical velocity component of a liquid film travelling down the internal wall of the vessel to a horizontally oriented velocity component. A method of fluid separation is also disclosed. | 09-19-2013 |
20140090556 | METHOD AND SYSTEM FOR GAS PURIFICATION WITH FIRST DIRECT ABSORPTION STEP AND SECOND ABSORPTION STEP BY MEANS OF MEMBRANE CONTACTOR - A method and system for purification of a pressurized gas stream, wherein the method includes in a first absorption step bringing the pressurized gas stream in direct contact with a first absorption solution absorbing at least part of the acidic gases, in the gas stream obtaining a gas liquid mixture; and separating the gas liquid mixture in a partly purified pressurized gas stream and a first rich absorption solution. In a second downstream absorption step bringing the partly purified pressurized gas in contact with a second absorption solution through a membrane contactor, obtaining a second rich absorption solution and a purified pressurized gas stream. The first absorption solution is a partially lean absorption solution. | 04-03-2014 |
Geir Vingelven, Lysaker NO
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20110139625 | Multiphase Fluid Separator - A multiphase fluid separator comprises coalescer means for increasing droplet size in a liquid having droplets of a first phase carried by a second phase, and fluid collecting means for separating the first and second phases. The coalescer means and the fluid collecting means are configured to have a common liquid level. In another aspect, a multiphase fluid separator comprises a vessel housing a compact electrostatic coalescer, and gas separating means. The gas separating means is configured to separate gas from incoming fluid before the fluid enters the compact electrostatic coalescer. | 06-16-2011 |
Geir Wedde, Oslo NO
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20100101760 | FLUE GAS COOLING AND CLEANING SYSTEM - An improved flue gas cooler ( | 04-29-2010 |
20110268639 | METHOD AND A DEVICE FOR VERIFYING AND CONTROLLING THE REMOVAL OF HYDROGEN FLUORIDE FROM A PROCESS GAS - A gas cleaning system ( | 11-03-2011 |
20130199939 | RAW GAS COLLECTION SYSTEM - A raw gas collection system ( | 08-08-2013 |
20130213494 | POT HEAT EXCHANGER - A raw gas collection system for collecting raw gas from a plurality of aluminium smelting pots is equipped with a plurality of branch ducts ( | 08-22-2013 |
20130292258 | RECYCLED POT GAS POT DISTRIBUTION - An aluminium production electrolytic cell ( | 11-07-2013 |
20130333565 | DEVICE AND A METHOD OF CLEANING AN EFFLUENT GAS FROM AN ALUMINIUM PRODUCTION ELECTROLYTIC CELL - A gas cleaning unit for cleaning an effluent gas of at least one aluminium production electrolytic cell comprises a contact reactor in which the effluent gas is brought into contact with alumina, and a dust removal device for removing at least a portion of the alumina. The gas cleaning unit further comprises a wet scrubber in which the effluent gas is brought into contact with an absorption liquid containing water for removing further pollutants from the effluent gas. The wet scrubber is positioned at a point vertically higher than that of the dust removal device. | 12-19-2013 |
20140060055 | METALLURGICAL PLANT GAS CLEANING SYSTEM AND METHOD OF CLEANING AN EFFLUENT GAS - A metallurgical plant gas cleaning system ( | 03-06-2014 |
20160101384 | DEVICE AND A METHOD OF CLEANING AN EFFLUENT GAS FROM AN ALUMINIUM PRODUCTION ELECTROLYTIC CELL - A gas cleaning unit for cleaning an effluent gas of at least one aluminium production electrolytic cell comprises a contact reactor in which the effluent gas is brought into contact with alumina, and a dust removal device for removing at least a portion of the alumina. The gas cleaning unit further comprises a wet scrubber in which the effluent gas is brought into contact with an absorption liquid containing water for removing further pollutants from the effluent gas. The wet scrubber is positioned at a point vertically higher than that of the dust removal device. | 04-14-2016 |