Jonsson, IS
Bjarni Malmquist Jonsson, Reykjavik IS
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20130197835 | CIRCUIT BREAKER METERING SYSTEM - A system of using electrical detection and reporting devices in conjunction with existing electrical protection devices by an electrical installation, wherein the said measuring devices are used by existing circuit breakers and terminal blocks to measure and identify electrical load and residual current in said electrical installation. The system measures residual current, current and voltage and displays information on said measurements by LEDs wherein the system consists of using a dedicated CPU for collecting, analysing and transmitting the data of the system through wireless and Ethernet/internet connections. | 08-01-2013 |
Bjorn Thor Jonsson, Reykjavik IS
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20100174714 | DATA MINING USING AN INDEX TREE CREATED BY RECURSIVE PROJECTION OF DATA POINTS ON RANDOM LINES - The present invention relates to a method computer program product for datamining with constant search time, the method and computer program product comprises the steps of: traversing a search tree to a leave, retrieving a one or more data store identifier from said leave, read data pointed to by said data store identifier, locating one or more value in said data, referencing one or more data descriptor, retrieve the n-nearest data descriptor neighbors, terminate said search. | 07-08-2010 |
Einar Bjorn Jonsson, Reykjavik IS
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20120307013 | FOOD PROCESSING APPARATUS FOR DETECTING AND CUTTING TOUGH TISSUES FROM FOOD ITEMS - A food processing apparatus for detecting and cutting tough tissues from food items such as fish, meat, or poultry. At least one x-ray machine associated to a first conveyor for imaging incoming food items on the first conveyor based on a generated x-ray image indicating the location of the tough tissues in the food items. A vision system supplies second image data of the food items subsequent to the imaging by the x-ray machine. The second image data including position related data indicating the position of the food items on the second conveyor prior to the cutting. A mapping mechanism determines an estimated coordinate position of the food items on the second conveyor by utilizing the x-ray image and tracking position data. The processor compares the estimated coordinate position of the food items to the actual position on the second conveyor based on the second image data. | 12-06-2012 |
Gunnlaugur Jonsson, Kopavogur IS
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20080256508 | Hybrid Spreadsheet/Workflow Design and Execution Environment - The present invention provides a user-friendly visual programming and modeling environment with a spreadsheet interface. The invention allows the creation of complex software applications and programs in real-time. A user with no programming skills can easily develop software programs. A hybrid workflow diagram and execution environment is created using a spreadsheet. The workflow and the spreadsheet cause variables in the spreadsheet cells to be manipulated. The hybrid workflow design and execution environment are used to implement computer readable code to create new executable software applications. | 10-16-2008 |
Helgi Jonsson, Reykjavik IS
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20080215161 | SYSTEM AND METHOD FOR MOTION-CONTROLLED FOOT UNIT - A system and method associated with the movement of a limb. In one example, the system, such as a prosthetic or orthotic system, includes an actuator that actively controls, or adjusts, the angle between a foot unit and a lower limb member. A processing module may control movement of the actuator based on data obtained from a sensor module. For instance, sensing module data may include information relating to the gait of a user and may be used to adjust the foot unit to substantially mimic the movement of a natural, healthy ankle. The system may further accommodate, for example, level ground walking, traveling up/down stairs, traveling up/down sloped surfaces, and various other user movements. In addition, the processing module may receive user input or display output signals through an external interface. For example, the processing module may receive a heel height input from the user. | 09-04-2008 |
20090171469 | INTELLIGENT ORTHOSIS - An orthotic frame has proximal and distal frame members joined by a knee joint, and a foot support joined by an ankle joint to a distal end of the distal frame. A knee actuator connected between the proximal and distal frame members has a selective stiffness allowing selection of a relatively rigid stiffness during stance and a relatively flexible stiffness during swing. The stiffness of the knee actuator is selected according to the gait cycle, either mechanically according to dorsal flexion of the ankle joint or electronically according to gait cycle phases recognized based on read sensor data. An ambulatory unit gathers data from sensors located on the orthotic frame. Sensor data may be provided to a base unit for diagnostic and biomechanical evaluation, or evaluated by the ambulatory unit to control active components of the orthotic frame according to the recognized gait cycle phases for functional compensation. | 07-02-2009 |
20100324456 | SYSTEMS AND METHODS FOR PROCESSING LIMB MOTION - Control systems and methods are disclosed for processing a time series of signals associated with the movement of a device associated with a limb. The time series of motion signals is filtered, such as thorough an autoregressive filter, and compared to stored data sets representing a limb-motion event and/or phase. In certain examples, a plurality of accelerometers generate the time series of motion signals based at least on acceleration measurements in three orthogonal directions and/or planes. The acceleration measurements may relate to the movement of an artificial limb, such as a prosthetic or orthotic device. Upon determining an event and/or phase of limb motion, the control system may trigger an actuator to appropriately adjust one or more prosthetic or orthotic joints. | 12-23-2010 |
20110093090 | METHOD AND APPARATUS FOR DECREASING BUILD HEIGHT OF PROSTHETIC PRODUCTS - An adapter assembly allows mechanical coupling of prosthetic components such that a distal end of a socket adapter ( | 04-21-2011 |
20110106274 | SYSTEM AND METHOD FOR MOTION-CONTROLLED FOOT UNIT - A system and method associated with the movement of a limb. In one example, the system, such as a prosthetic or orthotic system, includes an actuator that actively controls, or adjusts, the angle between a foot unit and a lower limb member. A processing module may control movement of the actuator based on data obtained from a sensor module. For instance, sensing module data may include information relating to the gait of a user and may be used to adjust the foot unit to substantially mimic the movement of a natural, healthy ankle. The system may further accommodate, for example, level ground walking, traveling up/down stairs, traveling up/down sloped surfaces, and various other user movements. In addition, the processing module may receive user input or display output signals through an external interface. For example, the processing module may receive a heel height input from the user. | 05-05-2011 |
20110224804 | SYSTEMS AND METHODS FOR ACTUATING A PROSTHETIC ANKLE - Systems and methods for sensing actuating a prosthetic ankle are disclosed. In one example, the system, such as an actuated prosthetic ankle joint, detects that the user has moved to a relaxed position, such as sitting, reclining, crawling, or leaning. In response, the actuated prosthetic ankle joint actively adjusts the angle between the members of the ankle to a relaxed state. The system may further detect when the user has moved to exit the relaxed position, and may actively adjust the angle between the members of the ankle to an exit state. | 09-15-2011 |
20110245931 | SYSTEMS AND METHODS FOR ACTUATING A PROSTHETIC ANKLE - Systems and methods for sensing actuating a prosthetic ankle are disclosed. In one example, the system, such as an actuated prosthetic ankle joint, detects that the user has moved to a relaxed position, such as sitting, reclining, crawling, or leaning. In response, the actuated prosthetic ankle joint actively adjusts the angle between the members of the ankle to a relaxed state. The system may further detect when the user has moved to exit the relaxed position, and may actively adjust the angle between the members of the ankle to an exit state. | 10-06-2011 |
20120101599 | MOMENTUM FREE BEARING FOR USE IN PROSTHETIC AND ORTHOTIC DEVICES - A momentum free bearing assembly for use in orthotic and prosthetic devices and a prosthetic knee incorporating the same are disclosed. The bearing assembly includes an engaging ring having a swivel portion received within the engaging ring. The engaging ring is received within a bore in a mount. Retainer rings may be placed on either side of the engaging ring within the bore to retain the engaging ring within the mount. Seals having sealing members may be provided on either side of the engaging ring to seal the engaging ring within the mount. A cylindrical rod engages the swivel portion and the seal through bores provided in each of the seal and the swivel portion. The ends of the cylindrical rod can be press-fit within bores on a mount and a frame of a prosthetic knee. | 04-26-2012 |
20120232676 | METHOD AND APPARATUS FOR DECREASING BUILD HEIGHT OF PROSTHETIC PRODUCTS - An adapter assembly allows mechanical coupling of prosthetic components such that a distal end of a socket adapter extends below a top surface of a prosthetic. The adapter assembly may include sets of external threads to operatively engage internally threaded surfaces of the prosthetic and the socket adapter. | 09-13-2012 |
20140130333 | Fastener Member for Affixation to a Structure in an Orthopedic Device and Method for Securing the Same - A fastener member for mechanical affixation to a structure includes a base having first and second sides, a plurality of fastening elements integrally formed and extending from a first side of the base, and at least one affixation element extending from the second side of the base and arranged to mechanically affix to an attachment opening of a structure. A system includes a structure and a fastener member for mechanical affixation to the structure. A method includes affixing the fastener member to a structure. | 05-15-2014 |
20140298624 | STRAP ATTACHMENT SYSTEM FOR ORTHOPEDIC DEVICE - A strap attachment system includes a frame member having an opening, a strap, and a tab having a body and an attachment element defined by the body. The tab connects to the strap. A fastener element connects to the tab and is detachably and slidably mountable to the frame member by the opening. | 10-09-2014 |
20140324190 | ACTUATOR ASSEMBLY FOR PROSTHETIC OR ORTHOTIC JOINT - A system and method associated with the movement of a limb. In one example, the system, such as a prosthetic or orthotic system, includes an actuator that actively controls, or adjusts, the angle between a foot unit and a lower limb member. The actuator preferably selectively locks during a desired phase in a gait cycle of the limb and minimizes friction against a rotor of the actuator. A processing module may control movement of the actuator based on data obtained from a sensor module. For instance, sensing module data may include information relating to the gait of a user and may be used to adjust the foot unit to substantially mimic the movement of a natural, healthy ankle. The system may further accommodate, for example, level ground walking, traveling up/down stairs, traveling up/down sloped surfaces, and various other user movements. In addition, the processing module may receive user input or display output signals through an external interface. For example, the processing module may receive a heel height input from the user. | 10-30-2014 |
Hilmir Ingi Jonsson, Reykjanesbaer IS
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20090251836 | CIRCUIT BREAKER METER - An electricity metering arrangement comprises a circuit breaker with an installed light indicating electricity meter displayed on the front of the unit. The electricity meter comprises a light indicating unit which may be a LED light or LCD display. The circuit breaker based on the invention is combined with a circuit breaker housing ( | 10-08-2009 |
Hilmir Ingi Jonsson, Grindavik IS
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20100295693 | GROUND TERMINAL BLOCK FAULT INDICATOR - An electrical ground terminal block assembly and arrangement to make ground fault situation accessible comprise a ground terminal housing to hold the wire linking elements and a characterized ground fault indicating device. The ground terminal block based on the invention is comprised with signalling means to indicate ground fault. Fault current is detected by the ground fault indicating device through upper linking element detection device of said ground terminal block. | 11-25-2010 |
20130197835 | CIRCUIT BREAKER METERING SYSTEM - A system of using electrical detection and reporting devices in conjunction with existing electrical protection devices by an electrical installation, wherein the said measuring devices are used by existing circuit breakers and terminal blocks to measure and identify electrical load and residual current in said electrical installation. The system measures residual current, current and voltage and displays information on said measurements by LEDs wherein the system consists of using a dedicated CPU for collecting, analysing and transmitting the data of the system through wireless and Ethernet/internet connections. | 08-01-2013 |
20130222962 | CIRCUIT BOARD METER FOR CIRCUIT BREAKERS - A current measuring device for circuit breakers with an improved electronic circuit arrangement by way of arrangement and method for displaying electrical line current by a circuit breaker wherein measurements are made by at least one current transformer. Indications of the magnitude of electrical current are displayed by at least one LED and by the intensity of illumination by each LED. The current measuring device is placed onto a circuit breaker wherein at least one LED of the improved circuit is made accessible by sight at the front face of the current measuring device attached to the circuit breaker. A current transformer is located inside the current measuring device attached to the circuit breaker for measuring the current flowing through the conductor applied to the circuit breaker. The current transformer supplies the improved electronic circuit with a reduced electrical current in proportion to the electrical current flowing through the conductor displaying the magnitude of the current by strength of illumination by at least one LED. | 08-29-2013 |
Jon Johannes Jonsson, Reykjavik IS
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20090107841 | Two-dimensional strandness-and length-dependent separation of nucleic acid fragments - A method is provided for separating single- and double-stranded nucleic acid molecules based on their strandness and length. The method is based on novel two-dimensional gel electrophoresis techniques comprises loading a sample of nucleic acid molecules in a gel electrophoresis apparatus and electrophoresing in a first dimension said sample through a gel matrix under a first set of pre-determined electrophoresis conditions; electrophoresing said gel matrix in a second dimension under a second set of electrophoresis conditions, such that populations of single- and double-stranded nucleic acids are separated, said first and second electrophoresis conditions being different, such that in one dimension electrophoresis allows separation of the sample molecules based on strandness and length, and in the other dimension electrophoresis allows separation based substantially on length, wherein said difference is established with a chemical agent and/or physical parameter affecting the strandness-dependent electrophoresis migration rate of nucleic acids. | 04-30-2009 |
20140054172 | TWO-DIMENSIONAL GEL ELECTROPHORESIS APPARATUS AND METHOD - Two-dimensional gel electrophoresis apparatus includes an electrophoresis zone having four edges defined by a plurality of electrodes. A pair of opposed edges are defined by groups of discrete electrodes. Discrete electrodes within each group are electrically isolated from each other while the other pair of opposed edges are used to generate an electrical field. As a result, the electrical field is less distorted than would be the case if each edge was defined by a single elongate electrode. The apparatus can be provided as a cassette with electrodes configured to guide gas generated during electrolysis out of the cassette through apertures, to reduce the build up of combustible gases. | 02-27-2014 |
Olafur Jonsson, Mosfellsbaer IS
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20100052326 | GEOTHERMAL ENERGY SYSTEM - A method and system for generating electrical energy is provided. The method and the system comprises a geothermal underground dry space with a hot ambient temperature, a water intake at the bottom of the sea or ocean, a passageway leading from said water intake to said geothermal underground dry space, allowing water to flow from said water intake to said geothermal underground dry space, a duct for allowing hot water or steam to escape upwardly from said geothermal underground dry space towards the surface of the ground, and means for converting thermal energy from said hot water or steam to electrical energy. | 03-04-2010 |
Orn Ingvi Jonsson, Reykjavik IS
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20110276149 | LOW PROFILE PROSTHETIC FOOT - A low profile prosthetic foot comprises a foot member extending at an incline from an anterior portion to a posterior portion thereof and configured to flex during motion, and an adapter mounted solely at a posterior section thereof to the posterior portion of the foot member so that the adapter's anterior section can move relative to the foot member and “roll-up” onto the foot member during motion. | 11-10-2011 |
20130110258 | LOW PROFILE PROSTHETIC FOOT | 05-02-2013 |
20150025654 | LOW PROFILE PROSTHETIC FOOT - A low profile prosthetic foot comprises a foot member extending at an incline from an anterior portion to a posterior portion thereof and configured to flex during motion, and an adapter mounted solely at a posterior section thereof to the posterior portion of the foot member so that the adapter's anterior section can move relative to the foot member and “roll-up” onto the foot member during motion. | 01-22-2015 |
Sigurdur Jonsson, Kopavogur IS
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20130316793 | SYSTEM AND A METHOD FOR PLAYING AND MANAGING AN INTERACTIVE SOCIAL GAME BETWEEN A PLURALITY OF CLIENT COMPUTERS CONNECTED TO A NETWORK - A system for playing and managing an interactive social game between a plurality of client computers connected to a network in a communications network includes a processor for playing an interactive social game program at the plurality of client computers operated by users. The interactive social game program includes associating the users of the client computers with social item(s) to be managed. The processor is operable to present the users of the client computer with stored promotions in memory. The processor is operable to cause the execution of the social game program in response to an input command, to incorporate a selected promotion and present the selected promotion visually to client computers while playing the interactive social game. | 11-28-2013 |
Stefan R. Jonsson, Kopavogur IS
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20090049563 | USING CYTOSINE DEAMINASES TO DIMINISH RETROELEMENT TRANSFER FROM PIGS TO HUMANS - Transgenic pigs that express one or more non-porcine cytosine deaminases are described as well as methods of making and using such pigs. | 02-19-2009 |
20100251395 | USING CYTOSINE DEAMINASES TO DIMINISH RETROELEMENT TRANSFER FROM PIGS TO HUMANS - Transgenic pigs that express one or more non-porcine cytosine deaminases are described as well as methods of making and using such pigs. | 09-30-2010 |
Sturla Jonsson, Kopavogur IS
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20080295522 | THERMO-ENERGY-MANAGEMENT OF SOLID-STATE DEVICES - The present invention reduces to practice discoveries made by the present inventors during their investigations into present-art-perceived-difficulties in thermal-management applications of solid-state devices. | 12-04-2008 |
Thorgeir Jonsson, Kopavogur IS
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20080295522 | THERMO-ENERGY-MANAGEMENT OF SOLID-STATE DEVICES - The present invention reduces to practice discoveries made by the present inventors during their investigations into present-art-perceived-difficulties in thermal-management applications of solid-state devices. | 12-04-2008 |