Berg, SE
Åke Öberg, Uppsala SE
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20100044345 | CONTACT ELEMENT - An electric contact element for an arcing contact including a contact body arranged to be applied against a contact element. The contact body includes a M | 02-25-2010 |
Åke Öberg, Uppsala SE
Patent application number | Description | Published |
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20100044345 | CONTACT ELEMENT - An electric contact element for an arcing contact including a contact body arranged to be applied against a contact element. The contact body includes a M | 02-25-2010 |
20140234064 | Sealing System, An Industrial Robot With A Sealing System, And Method For Providing A Sealing Surface - A sealing system including a rotary sealing surface on a rotary shaft and a rotary shaft lip seal, of which the rotary sealing surface has a surface coating layer of a solid lubricant substance. The invention further includes an industrial robot having several axes of rotation, including a manipulator with drive units for rotating robot parts according to the axes of rotation of the robot, and at least one of the drive units having a rotary shaft provided with such a sealing system. In addition, the invention includes a method for providing a rotary sealing surface on a rotary shaft, including coating the intended sealing surface of the rotary shaft with a surface coating layer of a solid lubricant substance. | 08-21-2014 |
20150108091 | BYPASS SWITCH ASSEMBLY - A mechanical switch in the form of a bypass switch assembly is arranged between two electrical conductors (busbars) and stays open during normal operation. When a cell fault happens, the fault and bypass information is transmitted to an actuator (acting as a trigger circuit) which activates inter alia a gas generator producing huge volume of gas in a very short time. The gas pressure pushes a movable member to bridge the two electrical conductors with ultrafast speed. | 04-23-2015 |
Anna-Lena Berg, Sodertalje SE
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20090023732 | Citrate Salt of an Indole Derivative and its Pharmaceutical Use - The salt, the 2-hydroxy-3-[5-(morpholin-4-ylmethyl)pyridin-2-yl]1H-indole-5-carbonitrile citrate, a process for its preparation, pharmaceutical formulations containing it and the use of it in therapy, and particularly in the therapy of GSK3 related conditions and disorders. | 01-22-2009 |
20090221576 | Pharmaceutical Use of 2-Hydroxy-3-[5-(Morpholin-4-Ylmethyl) Pyridin-2-YL]-1H-IN-Dole-5-Carbonitrile as a Free Base or Salts - New use of 2-hydroxy-3-[5-(morpholin-4-ylmethyl)pyridin-2-yl]1H-indole-5-carbonitrile as a free base or a pharmaceutically acceptable salt thereof, in a method of prevention and/or treatment of bone-related disorders, osteoporosis, increasing bone formation or increasing bone mineral density. | 09-03-2009 |
20100137330 | Use - The present invention relates to a new use of a compound of the formula (I) | 06-03-2010 |
20120115865 | New Salts of an Indole Derivative and Their Use in Medicine - The present invention relates to new pharmaceutically acceptable salts of 2-hydroxy-3-[5-(morpholin-4-yl-methyl)pyridin-2-yl]1H-indole-5-carbonitrile, processes for their preparations, pharmaceutical formulations containing said salts and to the use of said active salts in therapy, and particularly to GSK3 related disorders. | 05-10-2012 |
Charlotte Berg, Askim SE
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20140005602 | MOTORIZED IRRIGATION SYSTEM | 01-02-2014 |
Christopher Öberg, Umea SE
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20130210915 | ANTIVIRAL COMPOUNDS - The present invention provides new antiviral compounds and pharmacological compositions comprising these new compounds and their use in the prophylaxis, prevention and treatment of viral infections, particularly adenovirus and herpes virus infections. | 08-15-2013 |
Daniel Berg, Sundbyberg SE
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20150187151 | SYSTEMS AND METHODS FOR CONTROLLING IN-ROOM SAFES WITH NFC-ENABLED DEVICES - Methods, systems and devices for employing the Near Field Communications (NFC) protocol are described. Specifically, a safe or similar in-room security device is configured to exchange communications with one or more NFC-enabled devices in accordance with the NFC protocol. Based on the exchange of information with the NFC-enabled devices, the safe is configured to make one or more access control decisions. | 07-02-2015 |
20150200925 | PRESENCE-BASED CREDENTIAL UPDATING - Methods, systems, and devices for updating access permissions of users in an access control system are described. The access permissions are capable of being updated based on rules and thresholds that include as at least one variable presence or contextual information associated with a user. The presence or contextual information associated with a user may be analyzed to trigger a credential update process for that user or other users within the access control system. | 07-16-2015 |
20150254915 | USING TEMPORARY ACCESS CODES - Managing access by a user includes requesting an access code from an external server, the external server providing the access code to the user only if the user is authorized for access, the access code being provided to an input unit, and the user being granted access by a security component if the access code is valid. The input unit may be a keypad. The access code maybe provided using RF communication, such as NFC, Bluetooth, and/or Bluetooth Smart. The device may request the access code from the external server. The device may be a mobile device. Managing access by a user may also include the user entering a PIN in addition to the access code. The pin may be entered by the user's device. The access may be to a physical area and the user may be granted access by having a door open. | 09-10-2015 |
20160077532 | SETBACK CONTROLS BASED ON OUT-OF-ROOM PRESENCE INFORMATION - Methods, systems, and devices for managing energy consumption in multi-room facilities are provided. In particular, intelligent mechanisms for determining a location of a mobile device ( | 03-17-2016 |
Erik Berg, Lidingo SE
Patent application number | Description | Published |
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20080244533 | System for and Method of Capturing Performance Characteristics Data From A Computer System and Modeling Target System Performance - A system for, method of and computer program product captures performance-characteristic data from the execution of a program and models system performance based on that data. Performance-characterization data based on easily captured reuse distance metrics is targeted, defined as the total number of memory references between two accesses to the same piece of data. Methods for efficiently capturing this kind of metrics are described. These data can be refined into easily interpreted performance metrics, such as performance data related to caches with LRU replacement and random replacement strategies in combination with fully associative as well as limited associativity cache organizations. Methods for assessing cache utilization as well as parallel execution are covered. | 10-02-2008 |
20090055594 | System for and method of capturing application characteristics data from a computer system and modeling target system - A system for, method of and computer program product captures performance-characteristic data from the execution of a program and models system performance based on that data. Performance-characterization data based on easily captured reuse distance metrics is targeted, defined as the total number of memory references between two accesses to the same piece of data. Methods for efficiently capturing this kind of metrics are described. These data can be refined into easily interpreted performance metrics, such as performance data related to caches with LRU replacement and random replacement strategies in combination with fully associative as well as limited associativity cache organizations. | 02-26-2009 |
20090125465 | SYSTEM FOR AND METHOD OF CAPTURING APPLICATION CHARACTERISTICS DATA FROM A COMPUTER SYSTEM AND MODELING TARGET SYSTEM - A system for, method of and computer program product captures performance-characteristic data from the execution of a program and models system performance based on that data. Performance-characterization data based on easily captured reuse distance metrics is targeted, defined as the total number of memory references between two accesses to the same piece of data. Methods for efficiently capturing this kind of metrics are described. These data can be refined into easily interpreted performance metrics, such as performance data related to caches with LRU replacement and random replacement strategies in combination with fully associative as well as limited associativity cache organizations. Methods for assessing cache utilization as well as parallel execution are covered. | 05-14-2009 |
Ernst Hans Erik Berg, Stockholm SE
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20090156362 | Method and Tool for Exercising Muscles - The invention relates to a method for exercising muscles with the aid of an exercise apparatus and, where appropriate, for measuring exercise conditions, where the person exercising loads the relevant muscles by increasing or decreasing the rotational energy (E(kin)), kinetic energy, of at least one rotatably mounted flywheel, by means of a traction element which is wound up and designed for acting on the flywheel ( | 06-18-2009 |
Eva Berg, Lund SE
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20150047121 | PATIENT SLING - A patient transfer sheet acts as a combined sling and bed cover and includes a substantially rectangular sheet portion of a size to fit over a standard bed mattress and to which are attached a plurality of straps for coupling to a hoist. The patient transfer sheet is preferably made of a single-layered material which is breathable, strong and soft. The patient transfer sheet can act as a sling for transportation/repositioning of a patient as well as a replacement bed covering to replace conventional bed linen. The patient can thus be transported onto a bed without needing to remove the patient from the sling. | 02-19-2015 |
20150074903 | PATIENT SLING - The patient transfer acts as a combined sling and bed cover and includes a substantially rectangular sheet portion of a size to fit over a standard bed mattress and to which are attached a plurality of straps for coupling to a hoist. The patient transfer sheet is preferably made of a single-layered material which is breathable, strong and soft. The patient transfer sheet can act as a sling for transportation/repositioning of a patient as well as a replacement bed covering to replace conventional bed linen. The patient can thus be transported onto a bed without needing to remove the patient from the sling. | 03-19-2015 |
Göran Berg, Tyringe SE
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20100307514 | HEARING PROTECTION EARPLUG - In a hearing protection earplug made of foamed material, provision is made in order to attain a defined attenuation and avoid annoyances caused by self-generated sounds, that the surface of the hearing protection earplug has hollows in the area of the inner end face. The hearing protection earplug includes a main body having a central center longitudinal axis and in the direction of this central center longitudinal axis an axially inner end face and an axially outer end face. In the area of the inner end face, surface area enlarging inner hollows are provided, one of which, in the form of an inner central longitudinal hollow, extends inward longitudinally relative to the center longitudinal axis, starting from the inner end face. Also provided is an outer central longitudinal hollow that extends inward longitudinally relative to the center longitudinal axis, starting from the outer end face. The inner and the outer central longitudinal hollow are separated from each other by a continuous transverse wall extending perpendicular to the central center longitudinal axis. | 12-09-2010 |
Göran Berg, Tyringe SE
Patent application number | Description | Published |
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20100307514 | HEARING PROTECTION EARPLUG - In a hearing protection earplug made of foamed material, provision is made in order to attain a defined attenuation and avoid annoyances caused by self-generated sounds, that the surface of the hearing protection earplug has hollows in the area of the inner end face. The hearing protection earplug includes a main body having a central center longitudinal axis and in the direction of this central center longitudinal axis an axially inner end face and an axially outer end face. In the area of the inner end face, surface area enlarging inner hollows are provided, one of which, in the form of an inner central longitudinal hollow, extends inward longitudinally relative to the center longitudinal axis, starting from the inner end face. Also provided is an outer central longitudinal hollow that extends inward longitudinally relative to the center longitudinal axis, starting from the outer end face. The inner and the outer central longitudinal hollow are separated from each other by a continuous transverse wall extending perpendicular to the central center longitudinal axis. | 12-09-2010 |
Gunnar Berg, Skelleftea SE
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20130291684 | PROCESS AND PLANT FOR TREATING ORE CONCENTRATE PARTICLES CONTAINING VALUABLE METAL - The present invention concerns a process and a plant for treating ore concentrate particles containing valuable metal and having at least arsenic and sulfur containing components. The process comprises a two-stage roasting process comprising a first roasting step ( | 11-07-2013 |
Hakan Berg, Harestad SE
Patent application number | Description | Published |
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20100060360 | SWITCH-LESS BIDIRECTIONAL AMPLIFIER - A bi-directional amplifier, transceiver, integrated circuit, mobile unit, telecommunication infrastructure for amplification of signals received or signals to be transmitted in a communication circuit and a method for bi-directional amplification comprising amplifying signals in a bi-directional amplifier and directing a signal between two or more different paths comprising at least one first biased semiconductor amplification element coupled to a at least one first impedance matching network, at least one second biased semiconductor amplification element coupled to a second impedance matching network, a first device for biasing the at least one first biased semiconductor amplification element and a second device for biasing the at least one second biased semiconductor amplification element where the direction of signal amplification in said bi-directional amplifier is controlled by the first or second device for biasing the at least one first or second biased semiconductor amplification element. | 03-11-2010 |
Hakan Berg, Goteborg SE
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20080197936 | Reconfigurable Phase-Shifter - The present invention relates to a phase shifter device arranged for altering the electrical length of a signal path between at least two different values, which device is adapted for guiding a signal through at least one of at least a first signal path, having a first phase and amplitude filter characteristics for varying frequency of the signal, and a second signal path, having a second phase and amplitude filter characteristics for varying frequency of the signal. At least one of said first and second phase and amplitude filter characteristics is realized by means of an all-pass filter. | 08-21-2008 |
Håkan Berg, Harestad SE
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20110210785 | CIRCUIT COMPRISING AT LEAST A FIRST TRANSISTOR GROUP AND A SECOND TRANSISTOR GROUP - A circuit including a first transistor group and a second transistor group. The transistor groups are connected such that they are arranged to be fed with at least one input signal, and such that they are arranged to output at least two currents. At least two transistors are arranged to be biased in such a way that desired signal paths are obtained in the circuit, such that a desired output current ratio is obtained. | 09-01-2011 |
20110248780 | CASCODE AMPLIFIER WITH INCREASED LINEARITY - An amplifier circuit for current amplification. An input stage is adapted to receive an input signal. At least one current multiplication stage is connected to the input stage. The current multiplication stage is adapted to receive a current signal from the input stage and to produce a multiplied output current signal at an output of the amplifier circuit. The current multiplication stage includes at least two current multiplication circuits connected to each other. Each current multiplication circuit is adapted to produce an output current signal essentially equal to the current signal from the input stage, such that the output current signal at an output of the amplifier circuit includes a sum of the current signals received at each current multiplication circuit. A method of improving linearity in an amplification circuit. | 10-13-2011 |
Häkan Berg, Tomelilla SE
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20110089606 | METHOD AND AN APPARATUS FOR INJECTION MOULDING - A method of manufacturing a packaging container from a packaging laminate sleeve with at least one inner layer of thermoplastic, the packaging container including a shoulder portion connected to the packaging laminate sleeve and a neck portion connected to the shoulder portion, with associated pouring aperture, comprising: | 04-21-2011 |
Häkan Berg, Tomelilla SE
Patent application number | Description | Published |
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20110089606 | METHOD AND AN APPARATUS FOR INJECTION MOULDING - A method of manufacturing a packaging container from a packaging laminate sleeve with at least one inner layer of thermoplastic, the packaging container including a shoulder portion connected to the packaging laminate sleeve and a neck portion connected to the shoulder portion, with associated pouring aperture, comprising: | 04-21-2011 |
Hans Berg, Uppsala SE
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20100136647 | METHOD FOR PRODUCTION OF CELL ATTACHMENT AND CULTURE SURFACES - The present invention relates to the field of adherent cell culture. More closely, the invention relates to a method for production of a cell attachment and culture surface, such as a microcarrier, comprising a guanidino-containing ligand, wherein the ligand is coupled via reaction involving a primary amine to the surface which is activated by activation groups such that the final molar ratio of grafted ligand and ungrafted activation groups is above 1.5. Preferably, the ligand density is above 0.5 mmol/g cell culture surface and the remaining activation groups after coupling is less than 0.6 mmol/g cell culture surface. The cell culture surface may be used for various purposes, primarily cell cultivation and virus production. | 06-03-2010 |
Ingvar Berg, Nykil SE
Patent application number | Description | Published |
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20110216726 | SERVER AND SYSTEM FOR MAPPING A TEMPORARY IP ADDRESS OF A MOBILE DEVICE TO A SUBSCRIBER IDENTITY NUMBER - In one embodiment, there is disclosed a system and method for providing access to an IP number or a subscriber identity number associated with a mobile device in a network, the method comprising associating a mobile device with a subscriber identity number; generating a temporary IP number for the mobile device; linking the subscriber identity number with the temporary IP number; storing the subscriber identity number and the temporary IP number in a database; and providing a pull application program interface to extract from the database either the subscriber identity number or the IP address for mobile device when requested by an application program. | 09-08-2011 |
Jan Öberg, Goteborg SE
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20110137505 | TRANSMISSION CONTROL SYSTEM IN VEHICLES - An Electronic Control Unit (ECU), and a method and a computer program product are provided for the control of a drive train for a hybrid vehicle, and a drive train including such a control device is also provided. The hybrid vehicle includes an upstream located Internal Combustion Engine (ICE) which is connected to an Electronic Motor/Generator (EMG) via a Master Clutch (MC). The EMG is connected to the wheels via a Mechanical Transmission (MT) including synchronization. The ECU is programmed to control the MC and the MT when shifting from a generating mode, in which the ICE is powering the EMG at or near standstill, to a driving mode in such a way that at least a part of the inertial energy liberated when retarding the EMG in order to synchronize the rotational speed of the EMG and the MT is transferred to the wheels by using the synchronization in the MT to retard the EMG and transfer of power to the wheels. | 06-09-2011 |
20130264136 | WHEEL-STEERED VEHICLE - A wheel-steered vehicle includes a frame and steerable wheels on at least one front axle, wherein the frame includes a front frame section including the at least one front axle and a rear frame section including at least one rear axle, the front and rear frame sections being arranged along a longitudinal direction and being connected by at least a first pivot joint wherein the at least first pivot joint has a first pivot axis oriented in the longitudinal direction, and wherein the wheels on the at least one front axle include a separate drive unit for each steerable wheel on the at least one front axle. | 10-10-2013 |
20130264137 | FRAME-STEERED VEHICLE - A frame-steered vehicle includes a front frame section including at least one front axle and a rear frame section including at least one rear axle. The front and rear frame sections are arranged along a longitudinal axis and are connected by at least a first pivot joint. The at least first pivot joint has a first pivot axis oriented transversal with respect to the longitudinal direction. The at least one front axle includes driven wheels and at least the at least one rear axle is suspended by a truck-type suspension. | 10-10-2013 |
Jan-Erik Berg, Goteborg SE
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20140031072 | SYSTEMS, METHODS AND DEVICES FOR REDUCING IMPACT OF FADING DIPS ON RADIO CHANNELS - The impact of a fading dip in a radio channel on the communication between a first and a second antenna may be reduced by receiving a sounding signal at the first antenna or the second antenna over the radio channel and measuring the frequency response of the radio channel using this sound signal that was received. The radio frequency signal that is used to communicate between the first antenna and the second antenna is adjusted in response to the frequency response that was measured in order to reduce an impact of the fading dip in the radio channel on the radio frequency signal during operation. Related systems, methods, and devices are disclosed. | 01-30-2014 |
Jan-Erik Berg, Sollentuna SE
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20090156235 | WIRELESS COMMUNICATIONS DEVICE WITH IMPROVED ANTENNA ADAPTIVITY - The invention discloses a wireless telecommunications device intended to communicate with an access point, such as a base station, in a wireless telecommunications system. The device comprises at least a first radio chain and at least a first and a second antenna, which antennas each have a certain radiation pattern, and which are used for receiving and transmitting information to and from the base station. The device includes a motion sensor for giving information on the spatial orientation of the device, and the device additionally includes means for utilizing said orientation information in order to control the total radiation pattern in the device's communication with the base station by controlling the phase and/or amplitude of signals associated with said first and second antennas. | 06-18-2009 |
20090197544 | DEVICE FOR IMPROVED ISOLATION CHARACTERISTICS IN A TELECOMMUNICATIONS SYSTEM - The invention discloses an apparatus in a wireless telecommunications system, comprising at least a first antenna of a first polarization and a second antenna of a second polarization. The apparatus additionally comprises a receiver and a transmitter, and is intended for communication with at least one other device in the wireless telecommunications system. The apparatus is equipped with means for estimating the polarization state of a signal which is received from the one other device, and the apparatus additionally comprises means for adapting the polarization state of signals transmitted from the apparatus to the one other device on the basis of said estimate of the received signal. | 08-06-2009 |
20100201575 | Positioning Method and Devices in a Mobile Radio Communications System - The present invention relates to a method and devices for determining the position of a user equipment in a mobile radio communications system. According to the invention, the position is determined via a distortion in a radio signal transmitted to or from the user equipment, wherein the distortion is caused by a scatterer being positioned at a particular location and having time-dependent scattering properties such that the scattering of a radio signal gives rise to a distortion by which said scattering properties may be identified. | 08-12-2010 |
20100298015 | Method and Apparatus for Improving the Performance of a Mobile Radio Communications System by Adjusting Antenna Patterns - The present invention relates to a method of improving the performance of a mobile radio communications system comprising at least one stationary radio transmitter for communicating with user equipments in the communications system, wherein the radio transmitter is connected to an antenna system for which the antenna pattern can be varied, the method comprising: receiving direction-of-propagation information relating to a plurality of user equipment transmission samples, wherein a user equipment transmission sample includes information relating to at least one direction of propagation by which successful communication between a user equipment and the radio transmitter has been established at a particular point in time; selecting ( | 11-25-2010 |
20120289233 | Method and Arrangement for Supporting Handover of a Mobile Terminal in Certain Scenarios - Method and arrangement in a mobile terminal in a wireless communication system, for supporting a handover from a serving cell to a target cell. The method comprises determining | 11-15-2012 |
20130203430 | METHODS FOR CELL SELECTION BALANCING, COMPUTER PROGRAMS AND COMPUTER PROGRAM PRODUCTS - The invention relates to a method ( | 08-08-2013 |
20130210435 | METHODS AND DEVICES FOR ADJUSTING RESOURCE MANAGEMENT PROCEDURES IN HETEROGENEOUS COMMUNICATION NETWORKS BASED ON CELL INFORMATION - Devices and methods for adjusting resource management procedures in a mobile device communicating with a node operating in a cell in a heterogeneous communication network are disclosed. In one aspect, a method includes receiving a signal, including a reference signal, transmitted from the node during a predetermined time period, measuring signal reception information, including reference signal power values, at predetermined time intervals during the predetermined time period, measuring speeds of movement of the mobile device at the predetermined time intervals, determining a reference signal power variation value based on the variability of the measured reference signal power values, comparing the determined reference signal power variation value with a predetermined power threshold value for a given measured speed, determining cell information based on the comparison, determining an adjustment to a resource management procedure based on the determined cell information, and adjusting the resource management procedure based on the determined adjustment. | 08-15-2013 |
20140329520 | LINE OF SIGHT (LOS) DETECTION IN A CELLULAR COMMUNICATIONS NETWORK - Systems and methods for detecting a Line of Sight (LOS) in a cellular communications network are provided. In one embodiment, a network node in the cellular communications network determines whether a wireless device is within LOS of a base station. In order do so, the network node compares a Ricean factor of a wireless communications channel between the base station and the wireless device and a predetermined Ricean factor threshold for LOS detection. In addition, the network node compares a Root Mean Squared Error (RMSE) between a Rayleigh probability density function and samples of received signal strength for radio signals transmitted between the base station and the wireless device and a predetermined RMSE threshold for LOS detection. The network node then determines whether the wireless device is within LOS of the base station based on results of the comparisons. | 11-06-2014 |
20150023439 | Apparatuses, Methods, and Computer Program Products For Selecting a Cyclic Prefix Length - Methods, devices, and computer program products for energy and/or cost efficient selection of cyclic prefix length, based at least in part on consideration of propagation and channel conditions, are disclosed. The conditions can relate to, for example, the frequency selectivity and time dispersion of a radio channel, as well as its radio propagation profile and environmental conditions. | 01-22-2015 |
20150091673 | LEAKY FEEDER ARRANGEMENT - A leaky co-axial cable arrangement, including a co-axial cable, a plurality of radiation slots arranged on the co-axial cable and an activation arrangement configured for affecting predetermined regions on the cable to selectively activate or deactivate at least one of the plurality of radiation slots to provide the leaky co-axial cable arrangement. | 04-02-2015 |
20150346318 | LINE OF SIGHT (LOS) DETECTION IN A CELLULAR COMMUNICATIONS NETWORK - Systems and methods for detecting a Line of Sight (LOS) in a cellular communications network are provided. In one embodiment, a network node in the cellular communications network determines whether a wireless device is within LOS of a base station. In order do so, the network node compares a Ricean factor of a wireless communications channel between the base station and the wireless device and a predetermined Ricean factor threshold for LOS detection. In addition, the network node compares a Root Mean Squared Error (RMSE) between a Rayleigh probability density function and samples of received signal strength for radio signals transmitted between the base station and the wireless device and a predetermined RMSE threshold for LOS detection. The network node then determines whether the wireless device is within LOS of the base station based on results of the comparisons. | 12-03-2015 |
20150364818 | A METHOD FOR ANTENNA ALIGNMENT IN A NON LINE-OF-SIGHT SCENARIO - A method for alignment of a first node with a second node in a wireless communication network. The method comprises directing a first node first antenna beam at a first pointing angle, using a second node antenna beam for scanning a first volume with objects being able to generate signal reflections/diffraction, detecting a first signal property of reflected/diffracted signals; and saving scan angles resulting in said first signal property exceeding a first threshold level. The method further comprises directing the second node antenna beam at said saved angles, and, for each such angle: using a first node second antenna beam for scanning; and detecting at least a second signal property of reflected/diffracted signals; exchanging information between the nodes comprising first node second antenna beam pointing direction angles resulting in said second signal property exceeding a second threshold level and said saved angles; and selecting angles for communication. | 12-17-2015 |
20150365141 | A METHOD FOR ALIGNMENT OF MULTI-BEAM ANTENNAS IN A NON LINE-OF-SIGHT SCENARIO - The present invention relates to a method for alignment of a first node with at least one secondary node in a wireless communication network. The first node includes first node antenna beams with corresponding designated pointing angles. For each such beam, the method comprises the steps of, for each secondary node: directing a first node antenna beam in its designated pointing angle; using a secondary node antenna beam where objects can generate signal reflections/diffractions; and detecting at least one signal property of reflected/diffracted signals. The method further comprises the steps: exchanging information between the nodes, regarding beam angles resulting in said signal property exceeding a corresponding threshold level; and selecting a first node beam angle and a secondary node beam angle from the beam angles for communication between the first node and each secondary node. | 12-17-2015 |
Johan Berg, Alingsas SE
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20150151447 | ELECTRIC CUTTING SYSTEM - An electric power saw/cutter ( | 06-04-2015 |
Johan Berg, Uppsala SE
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20110017841 | JETTING DEVICE AND METHOD AT A JETTING DEVICE - A method and a system for jetting droplets of viscous medium, such as solder paste, onto a substrate, such as an electronic circuit board. The volume of the droplets are adjusted by regulating the amount of viscous medium that is fed into a jetting nozzle for subsequent jetting of the viscous medium droplets therefrom. The exit velocity of the jetted droplets is adjusted or maintained substantially constant by regulating the velocity with which the viscous medium is impacted. Furthermore, the rate at which viscous medium is fed, for instance by a feed screw, into the nozzle is adjusted in order to regulate the feeding time required for feeding the viscous medium into the jetting nozzle, for instance in order to maintain a constant feeding time. | 01-27-2011 |
Johan Berg, Solna SE
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20090117997 | AUTHENTICATION OF LOTTERY TICKETS, GAME MACHINE CREDIT VOUCHERS, AND OTHER ITEMS - Credit vouchers from a wagering game machine can be authenticated. This may be accomplished by receiving credit information at a server, the credit information including information indicating a player's balance at the wagering game machine. A security key may be created for the credit voucher. A secured document token may be created by encrypting a document token including the credit information with the security key. This document token may sent to a server which supplies a credit response. A modified security key may be created by combining the credit response with the security key. The credit voucher may be provided, the credit vouchers including the credit information, the credit response and the modified security key. | 05-07-2009 |
Johan Öberg, Stockholm SE
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20100008494 | DRIVE AND POSITIONING METHOD AND SYSTEM FOR AUTOMATED SWITCH MATRIX - A method and system for automating a switch matrix board for cross-connecting any line in a set of input lines to any line in a set of output line, to be used e.g. in automating cross-connects for line pairs in a central office main distribution frame (MDF) of a telecommunication network. The switch matrix ( | 01-14-2010 |
Johan Öberg, Stockholm SE
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20080247319 | Method and System for Remotely Automating Cross-Connnects in Telecom Networks - A method and system for automating cross-connects for a telecommunication system comprising a network of communication lines for connecting subscriber locations to a central office exchange | 10-09-2008 |
20080260140 | Method and System for Scanning and Detecting Metallic Cross-Connects - A method and system is disclosed for automatically scanning for and detecting existing jumper wires or metallic cross-connects within a central office main distribution frame (MDF), street cabinet, and drop point sites. In an embodiment of the invention, the method includes connecting a plurality of modular sender and receiver units to the MDF connector blocks. Scanning signals are sent between the lines on the subscriber side and the exchange side that are received by the receivers to accurately determine which subscriber lines are cross-connected to which lines on the exchange side. In a second embodiment, the scanning system is operable in cooperation with an automated cross-connect system installed within the MDF or drop point site. The automated cross-connect system comprises modular switch matrix arrangements that enable cross-connects to be established or removed remotely from the central office. The scanning procedure establishes an accurate line connection database that enables non-intrusive installation of the automated cross-connect system by preserving previous cross-connects. Furthermore, the combined operation with the automated cross-connect system enables cable line repairs to be completed with short order by allowing repair crews to connect the broken lines without regard to order such that the original connection sequences that can be restored by automatically modifying the cross-connects in the central office or in the drop point site. | 10-23-2008 |
20090304175 | DRIVE SYSTEM AND METHOD FOR AN AUTOMATED SWITCH MATRIX - The invention relates to a drive means that implements a single electric motor arrangement ( | 12-10-2009 |
20100008494 | DRIVE AND POSITIONING METHOD AND SYSTEM FOR AUTOMATED SWITCH MATRIX - A method and system for automating a switch matrix board for cross-connecting any line in a set of input lines to any line in a set of output line, to be used e.g. in automating cross-connects for line pairs in a central office main distribution frame (MDF) of a telecommunication network. The switch matrix ( | 01-14-2010 |
John P. Berg, Helsingborg SE
Patent application number | Description | Published |
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20110047836 | IRON HOLDER - An iron holder is provided allowing for fixation of an iron, such that the iron holder, and thereby also the iron housed therein, may be moved in all directions without the iron falling off the iron holder, while simultaneously keeping the heating surface of the iron in a covered position, such that said heating surface will not pose a threat to the health of the user or pose a risk for setting fire to flammable materials. | 03-03-2011 |
Jonas S. T. Berg, Hyssna SE
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20090233124 | Deposition and Selective Removal of Conducting Helplayer for Nanostructure Processing - A method for making one or more nanostructures is disclosed, the method comprising: depositing a conducting layer on an upper surface of a substrate; depositing a patterned layer of catalyst on the conducting layer; growing the one or more nanostructures on the layer of catalyst; and selectively removing the conducting layer between and around the one or more nanostructures. A device is also disclosed, comprising a substrate, wherein the substrate comprises one or more exposed metal islands separated by one or more insulating areas; a conducting helplayer disposed on the substrate covering at least some of the one or more exposed metal islands or insulating areas; a catalyst layer disposed on the conducting helplayer; and one or more nanostructures disposed on the catalyst layer. | 09-17-2009 |
20130334704 | Deposition and Selective Removal of Conducting Helplayer for Nanostructure Processing - A method for making one or more nanostructures is disclosed, the method comprising: depositing a conducting layer on an upper surface of a substrate; depositing a patterned layer of catalyst on the conducting layer; growing the one or more nanostructures on the layer of catalyst; and selectively removing the conducting layer between and around the one or more nanostructures. A device is also disclosed, comprising a substrate, wherein the substrate comprises one or more exposed metal islands separated by one or more insulating areas; a conducting helplayer disposed on the substrate covering at least some of the one or more exposed metal islands or insulating areas; a catalyst layer disposed on the conducting helplayer; and one or more nanostructures disposed on the catalyst layer. | 12-19-2013 |
20150318085 | Deposition and Selective Removal of Conducting Helplayer for Nanostructure Processing - A method for making one or more nanostructures is disclosed, the method comprising: depositing a conducting layer on an upper surface of a substrate; depositing a patterned layer of catalyst on the conducting layer; growing the one or more nanostructures on the layer of catalyst; and selectively removing the conducting layer between and around the one or more nanostructures. A device is also disclosed, comprising a substrate, wherein the substrate comprises one or more exposed metal islands separated by one or more insulating areas; a conducting helplayer disposed on the substrate covering at least some of the one or more exposed metal islands or insulating areas; a catalyst layer disposed on the conducting helplayer; and one or more nanostructures disposed on the catalyst layer. | 11-05-2015 |
Karl-Johan Berg, Ahus SE
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20130255077 | DEVICE FOR DISMANTLING OF CHOSEN PARTS OF ASSEMBLED PALLETS - The invention concerns a device for dismantling of chosen parts of assembled pallets, said device including a support frame, that carries a first and a second dismantling station, into which pallets are insertable. The first dismantling station comprises at least one knife, which can be driven in between chosen outer parts of a base of a pallet in order to separate at least some of these parts. The second dismantling station comprises at least one knife, which can be driven in between chosen inner parts of a base of a pallet or between outer parts of a deck of a pallet in order to separate any of these parts. The device also comprises a multiple-axle robot, which is arranged to feed pallets into and out of the device and to position said pallets in relation to the knifes of both dismantling stations of the device. | 10-03-2013 |
Kjell Öberg, Umea SE
Patent application number | Description | Published |
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20110021991 | Fully automated method of measuring and regulating cerebrospinal fluid parameters using disposable tube-set - A method and device for measuring and regulating pressure and flow in the spinal canal, in order to characterize individual patient's cerebrospinal fluid (CSF) dynamics. A unique disposable tube-set plate, with computer regulated automated solenoids is used to control flow pressure and the location of a small pressure sensor allows for fully automatic control of the analysis process. | 01-27-2011 |
20130240042 | Device for Performing a Chemical Transformation in Fluidic Media - A device is provided for performing chemical transformation in a fluid, with a flow distributor having at least one fluid medium inlet, at least one fluid medium outlet, and at least one confinement wherein the chemical transformation is performed; and a means for rotating, rocking, wagging, or oscillating the device. At least one confinement may be equipped with a provision for providing heat, cooling, sound, light or other types of radiation, such provision being contacted to an external source through an actuator shaft. The flow distributor may be provided with sectors connected with the centrally located fluid medium inlet and a designated peripheral, fluid medium outlet. The means for rotating, rocking, wagging, or oscillating the device may be an element producing magnetic fields or a shall mechanically connected to an external actuating device. | 09-19-2013 |
20140322093 | DEVICE FOR PERFORMING A CHEMICAL TRANSFORMATION IN FLUIDIC MEDIA - A device is provided for performing chemical transformation in a fluid, with a flow distributor having at least one fluid medium inlet, at least one fluid medium outlet, and at least one confinement wherein the chemical transformation is performed; and a means for rotating, rocking, wagging, or oscillating the device. At least one confinement may be equipped with a provision for providing heat, cooling, sound, light or other types of radiation, such provision being contacted to an external source through an actuator shaft. The flow distributor may be provided with sectors connected with the centrally located fluid medium inlet and a designated peripheral fluid medium outlet. The means for rotating, rocking, wagging, or oscillating the device may be an element producing magnetic fields or a shaft mechanically connected to an external actuating device. | 10-30-2014 |
Kjell Öberg, Umea SE
Patent application number | Description | Published |
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20110021991 | Fully automated method of measuring and regulating cerebrospinal fluid parameters using disposable tube-set - A method and device for measuring and regulating pressure and flow in the spinal canal, in order to characterize individual patient's cerebrospinal fluid (CSF) dynamics. A unique disposable tube-set plate, with computer regulated automated solenoids is used to control flow pressure and the location of a small pressure sensor allows for fully automatic control of the analysis process. | 01-27-2011 |
20110203995 | Device for performing a chemical transformation in fluidic media - A device is provided for performing chemical transformation in a fluid, with a flow distributor having at least one fluid medium inlet, at least one fluid medium outlet, and at least one confinement wherein the chemical transformation is performed; and a means for rotating, rocking, wagging, or oscillating the device. At least one confinement may be equipped with a provision for providing heat, cooling, sound, light or other types of radiation, such provision being contacted to an external source through an actuator shaft. The flow distributor may be provided with sectors connected with the centrally located fluid medium inlet and a designated peripheral fluid medium outlet. The means for rotating, rocking, wagging, or oscillating the device may be an element producing magnetic fields or a shaft mechanically connected to an external actuating device. | 08-25-2011 |
20130240042 | Device for Performing a Chemical Transformation in Fluidic Media - A device is provided for performing chemical transformation in a fluid, with a flow distributor having at least one fluid medium inlet, at least one fluid medium outlet, and at least one confinement wherein the chemical transformation is performed; and a means for rotating, rocking, wagging, or oscillating the device. At least one confinement may be equipped with a provision for providing heat, cooling, sound, light or other types of radiation, such provision being contacted to an external source through an actuator shaft. The flow distributor may be provided with sectors connected with the centrally located fluid medium inlet and a designated peripheral, fluid medium outlet. The means for rotating, rocking, wagging, or oscillating the device may be an element producing magnetic fields or a shall mechanically connected to an external actuating device. | 09-19-2013 |
Lars Öberg, Nora SE
Patent application number | Description | Published |
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20120272942 | WIRE SAW - The invention relates to a wire saw having a saw wire drive sheave ( | 11-01-2012 |
Lars-Ake Berg, Goteborg SE
Patent application number | Description | Published |
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20110209137 | LABEL PRINTER API USING PROGRAM SCRIPTING LANGUAGE - A system and method are defined for modifying functionality of a printer that is provided with firmware for controlling printing operations. First programming code is developed that, when executed on a computer readable medium, interfaces with the printer's firmware and modifies the functionality of the printer. The first programming code is written in a first programming language, such as the LUA programming language, and the firmware is written in a second programming language other than the first programming language. Thereafter, the first programming code is executed on the computer readable, and the functionality of the printer is modified as a function of the executed first programming code interfacing with the firmware. The firmware is not modified by the interfacing. | 08-25-2011 |
Leif Berg, Danderyd SE
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20160131450 | Electromechanical firing mechanism - An electromechanical firing mechanism having a stack of piezoelectric elements arranged to move a firing pin by switching the piezoelectric material from a static state to an electrically charged state. The electromechanical firing mechanism is comprised of a bolt housing a striker and a firing pin. The bolt further includes a base plate and a center axis whereby the firing pin is moveable along that axis. The striker has a distal end and a proximal end, the distal end is fixed to a base plate and the proximal end is coupled to the firing pin. The striker consists of a stack of piezoelectric elements. A control circuit and battery is electrically connected to the piezoelectric materials for switching and powering the piezoelectric material from a static state to an electrically charged state. The stack of piezoelectric elements moves the firing pin into the primer of the cartridge when electrically charged. | 05-12-2016 |
Magnus Berg, Trosa SE
Patent application number | Description | Published |
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20090257936 | PROCESS FOR THE TREATMENT OF GAS PHASE ALKALINE CHLORIDE IN A COMBUSTION PLANT, COMBUSTION PLANT FOR CARRYING OUT THE PROCESS, AND THE USE OF A PHOSPHOROUS SUBSTANCE FOR THE TREATMENT OF ALKALINE CHLORIDE IN GASEOUS PHASE IN A COMBUSTION PLANT - A process for the treatment of gas phase alkaline chlorides in a combustion plant that is arranged for combustion of solid fuel and which includes a combustion chamber from which a flue-gas flow is directed to pass a heat transfer device. A phosphorous substance is added to the flue-gas flow, separate from the fuel, the substance chosen from a group of substances that form phosphorous oxide at combustion temperatures of approx. 500° C. or above, wherein the phosphorous substance is distributed in the flue-gas at a location upstream of the heat transfer device. The phosphorous substance is added to an amount which results in phosphatising of gas phase alkaline chlorides included in the flue-gas flow before the chlorides reach the heat transfer device. A corresponding combustion plant is disclosed, as well as the use of a phosphorous substance for phosphatising alkaline chloride in gaseous phase in a flue-gas flow. | 10-15-2009 |
20140016130 | METHOD AND SYSTEM FOR GAS MEASUREMENTS IN A COMBUSTION CHAMBER - The present invention relates to a method for determining at least one gas condition at a location in a combustion chamber of a power plant or a combined heat and power plant by means of a laser pulse. The method comprises emitting (S | 01-16-2014 |
Michael Berg, Laxa SE
Patent application number | Description | Published |
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20130193115 | WELDING APPARATUS AND A METHOD FOR WELDING - The invention relates to a twin wire welding apparatus ( | 08-01-2013 |
20160031034 | WELDING APPARATUS AND A METHOD FOR WELDING - A twin wire welding apparatus including a first contact tube for guiding a first consumable electrode toward a weld puddle and transferring welding current to the first consumable electrode, a second contact tube for guiding a second consumable electrode toward said weld puddle and transferring welding current to the second consumable electrode, and a single power source connected to said first and second contact tubes for providing the same potential to said two consumable electrodes, and a method for operating such an apparatus. | 02-04-2016 |
Miguel Berg, Upplands Vasby SE
Patent application number | Description | Published |
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20100061249 | Distributed resource management for multi-service, multi-access broadband networks - A qualification and monitoring function ( | 03-11-2010 |
20110019578 | METHOD AND ARRANGEMENT FOR THE POWER MANAGEMENT OF A DIGITAL COMMUNICATION LINE - The present invention relates to a method and an arrangement for the power management of a digital communication line such as a digital subscriber line DSL. A problem addressed by the invention is that the transitioning of the digital subscriber line from a low transmission power state to a high transmission power state can cause disturbance to adjacent lines. This problem is solved by the current invention by an access node AN that is arranged to step-wise increase the power state until the high transmission power state has been reached. The invention also comprises embodiments of monitoring and detecting traffic events that serve as triggers of the transitioning. | 01-27-2011 |
20110261932 | METHOD FOR TRANSMISSION LINE ANALYSIS - A FDR SELT measurement is made in a stop band of a DSL band plan, using a PSD allowed by the PSD mask. Further measurements may also be made in an adjacent pass band and further bands, and the results combined to create a wide-band measurement result. When transformed into the time domain (e.g. by inverse Fourier transform to produce the line impulse response) greater resolution in time (and hence greater spatial resolution) is achieved. In order to compensate for AGC calibration errors measurements using different AGC steps may be scaled to fit smoothly to each other. If measurements overlap, measurement results in the region of overlap may be combined in various ways to limit the influence of noise and to create a smooth transition from one measurement to the next. | 10-27-2011 |
20120020398 | Methods and Devices for Transmission Line Analysis - Improved diagnostics of transmission line ( | 01-26-2012 |
20120069883 | Passive Selt - The present invention relates to a method for estimating properties of a transmission line by means of features of a noise spectrum generated by noise entering said transmission line at an intermediate location between the ends of the line. The invention provides possibility to estimate a number of properties, e.g. length of a portion of the transmission line, line attenuation of said Sine portion and even line termination. | 03-22-2012 |
20120215503 | ARRANGEMENT AND METHOD RELATING TO ANALYSIS OF TRANSMISSION LINES - Embodiments of the present invention relate to an arrangement for analyzing transmission line properties. Measurement data providing means provide data of a first frequency dependent line property, line property calculation arrangement with model handling means, a Hubert transform handler and line property determination means calculate said first property based on model parameters, line resistance at 0 frequency, roc r cut-off frequency, v, line capacitance C∞r and line inductance Σ̂. The line model handling means calculates the line inductance L(J) via a Hubert transform of Q(f/v)r relating line resistance R(J) to roc such as formula (I). The Hilbert transform values are calculated using a parameterized closed form expression for the Hubert transform or they are tabulated. The line property determination means calculates the first property and criteria function application means uses the measured first property and the calculated first property for model parameters to find optimized numerical model parameter values. | 08-23-2012 |
20120219123 | SINGLE ENDED ESTIMATION OF FAR-END CROSSTALK IN A DIGITAL SUBSCRIBER LINE - An apparatus for estimating far-end crosstalk R | 08-30-2012 |
20120221271 | Method and Arrangement in a Telecommunication System for Estimating Frequency Dependent Resistance - Method and arrangement in a telecommunication system for estimating frequency dependent resistance of a transmission line. Insertion loss per length unit of the transmission line at a first frequency is determined. Thereupon a first resistance per length unit based on the determined insertion loss per length unit of the transmission line is calculated. Effective resistance per length unit at a second frequency based on the calculated first resistance is calculated. The calculated effective resistance could be used when estimating the insertion loss for the second frequency and all frequencies of interest. | 08-30-2012 |
20130010931 | Estimating Pair Symmetry Status for a Communication Line - An apparatus for estimating pair symmetry status for a communication line (C | 01-10-2013 |
20130158922 | ESTIMATION OF A QUANTITY RELATED TO IMPEDANCE - Method, arrangement and network node/device for estimating a quantity related to impedance in a first frequency interval, D | 06-20-2013 |
20130163729 | CALIBRATION OF A LINE DRIVING DEVICE - Method, arrangement and devices for calibration of a line driving device, such as a DSLAM, having a line port. The method comprises deriving of a first parameter vector, PVinf, for example Hinf. The parameter vector PVinf is derived by performing, at a first site, an echo measurement on the line driving device while the line port on said line driving device is open. The method further comprises calibrating the line driving device based on the first parameter vector PVinf and a second parameter vector PVref, which second parameter vector is based on information on echo measurements performed on at least one reference line driving device. | 06-27-2013 |
20130201844 | PARAMETER PREDICTION FOR AUTONOMOUS DSL SYSTEM CONFIGURATION PROFILE SELECTION - Method and arrangement for predicting a parameter indicative of an achievable bit rate when using a certain configuration in a digital subscriber line. The method involves obtaining basic configuration parameters of a known configuration; selecting a candidate configuration; and deriving an estimated parameter, indicative of an achievable bit rate, based on the obtained and selected parameters. | 08-08-2013 |
20140036684 | METHOD AND ARRANGEMENT FOR THE POWER MANAGEMENT OF A DIGITAL COMMUNICATION LINE - The present invention relates to a method and an arrangement for the power management of a digital communication line such as a digital subscriber line DSL ( | 02-06-2014 |
20140219074 | Adjusted Transmission in XDSL - Method and transmitting node for adjusting transmission over xDSL lines connected to the transmitting node. The method involves transmitting ( | 08-07-2014 |
20140240194 | SMALL-CELL ANTENNA ARRANGEMENT - The present invention relates to a small-cell antenna arrangement. The antenna arrangement comprises an antenna mounting unit and an active antenna element. The antenna mounting unit is arranged with fastening means from which the active antenna element is detachable. Further, the antenna mounting unit is arranged with a signalling interface via which signals are arranged to be transferred between the active antenna element and a remotely located base station with which the antenna arrangement communicates. Moreover, the antenna mounting unit is arranged with an interface via which the active antenna element is powered. | 08-28-2014 |
20140307763 | Single Ended Line Test Methods for Time Duplex Division Devices - The present disclosure relates to a Time Duplex Division (TDD) modem and a method in such a modem for making Single Ended Line Test (SELT) measurements. The device comprises a transmitter and a receiver and it has a normal mode of TDD communication. In these devices, Time Domain Reflectometry (TDR) is used as line measurement. It has a number of drawbacks, and for overcoming said drawbacks, Frequency Domain Reflectometry (FDR) measurement techniques adapted for TDD devices are suggested. | 10-16-2014 |
20140313919 | Methods and Devices for Transmission Line Analysis - Improved diagnostics of transmission line noise are enabled by adapting DSL equipment to make measurements of quiet line noise also in the transmit bands, so that noise can be measured at both ends for the same frequency or frequency bands. | 10-23-2014 |
20150103981 | Method and System for Single-Ended Line Testing - The present disclosure relates to a method, a node, a system and a computer program for input impedance measurements in the form of return loss measurements, such as single ended line testing. The disclosure also relates to a communication system having a near-end terminal and at least one far-end terminal. The near-end terminal is capable of communicating instructions to the far-end terminal in order for the near-end terminal to perform echo impulse response measurements on subsequent states of impedance for comparing, analyzing and for enabling improved localization of faults. | 04-16-2015 |
20150180596 | MULTI-CARRIER METHOD IN A MEASUREMENT DEVICE - The invention relates to a multi-carrier method in a measurement device for improving reach of a measurement, said method comprising: transmitting a first signal in a sequence, measuring a response to said first signal, calculating a first transfer function for frequency of each modulated subcarrier in the first signal, transmitting a second signal of the sequence, wherein at least one subcarrier in the second signal has modulation different from that of the subcarriers in the first signal, measuring a response to said second signal, calculating a second transfer function for frequency of each modulated subcarrier in the second signal, said second transfer function comprising for each frequency a thereto associated second distortion component, calculating a mean value of all first and second transfer functions. The invention further relates to a measurement device for performing said method. | 06-25-2015 |
20150222511 | TEST DEVICE AND A METHOD FOR DETERMINING COMMUNICATION CHARACTERISTICS OF A METAL CABLE - A method and a test device for determining communication characteristics of a metal cable suitable for use in a communication system are provided. The method comprises transmitting a wideband test signal on the metal cable; receiving a reflected signal as a result of the wideband test signal; and determining an interval of the reflected signal to be analysed, the interval corresponding to a part of the cable length. The method further comprises approximating the reflected signal within the interval by a regression model; and determining characteristics of the metal cable based on the regression model. | 08-06-2015 |
20150296344 | DETERMINING POSITION OF A WIRELESS DEVICE USING REMOTE RADIO HEAD DEVICES - It is presented a method for assisting the determining of a position of a wireless device, the method being performed in a network node connected to a plurality of remote radio head devices via a combiner. The method comprises the steps of: receiving an uplink signal via the combiner; comparing a carrier frequency of the uplink signal with a set of manipulation schemes for a carrier frequency of uplink signals, wherein the manipulation schemes are different for at least some of the plurality of remote radio head devices; and providing a proximity indication that the position of the wireless device is in the vicinity of a remote radio head device the frequency manipulation scheme of which best matches the uplink signal. A corresponding network node, computer program, and computer program product are also presented. | 10-15-2015 |
20150327140 | METHOD AND APPARATUS RELATED TO WIRE LINE BACKHAUL - Presented are methods and arrangements for adapting the load in a cell based on information on upcoming events related to a backhaul link. The upcoming events related to the backhaul link may be delayed in order to give enough time for an RBS to complete activities related to the load adaptation. Thus, UEs may be handed over to neighboring cells proactively, before the cell becomes overloaded due to events related to the backhaul link. | 11-12-2015 |
20150341487 | Mitigation of Disconnect Events in Vectoring Based DSL Systems - There is provided mitigation of disconnect events in a vectoring based digital subscriber line, DSL, system. A method performed by a digital subscriber line access multiplexer,DSLAM, comprises detecting a loss of signal or disconnect event of a line in a vectored group of DSL lines,the loss of signal or disconnect event causing a negative impact on the DSL system. The method further comprises detecting a change in at least one downstream, DS, crosstalk coefficient of at least one line in said vectored group of DSL lines. The method further comprises determining a magnitude of said change. The method further comprises determining where the loss of signal or disconnect event has occurred by processing precoding coefficients of the vectored group of DSL lines. The method further comprises determining,on basis of the determined magnitude and where the loss of signal or disconnect event has occurred, an action to be performed by the DSLAM so as to mitigate for said negative impact. | 11-26-2015 |
20160088522 | Method and Apparatus in a Base Station for Controlling Communication Resources to a Plurality of Antenna Sites of the Base Station - Disclosed is a method performed by a base station ( | 03-24-2016 |
Mikael Berg, Uppsala SE
Patent application number | Description | Published |
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20090047734 | METHOD OF SEPARATION OF DEOXYRIBONUCLEIC ACIDS - The present invention relates to a method of separating nucleic acids from a liquid, which comprises providing a mobile phase comprising nucleic acids and a first salt, which forms lyotropic ions when dissolved; passing said mobile phase across a hydrophobic interaction chromatography (HIC) matrix to adsorb deoxyribonucleic acid(s); passing an eluent across said matrix to desorb one or more deoxyribonucleic acid(s), which eluent comprises the first salt as well as an increasing gradient provided by a second salt, which second salt forms less lyotropic ions when dissolved than the first salt; and isolating at least one fraction comprising separated deoxyribonucleic acid(s). | 02-19-2009 |
20130081703 | METHOD OF PREPARING LIQUID MIXTURES - A method of preparing a mixed liquid flow having predetermined characteristics, including a predetermined value of a first property and a predetermined value of a second property, comprising the steps of: | 04-04-2013 |
20140343253 | PLASMA PROTEIN FRACTIONATION BY SEQUENTIAL POLYACID PRECIPITATION - There is a recognized need for novel, more simplified, approaches to isolation of plasma from whole blood, as well as a need to isolate cell-free plasma fractions containing different plasma proteins. Methods are divulged for use of aqueous phase systems, formed in blood or blood containing solutions via addition of a single polymer at relatively low concentration, to effect isolation (clarification) of plasma proteins from blood cells. Methods are also divulged to replace widely used Cohn-type plasma protein fractionation which is based on sequential addition of up to 40% (v/v) ethanol and other precipitants, with simple sequential addition of a polyacid. The latter results in isolation of plasma protein fractions (i.e. fibrinogen, immunoglobulin, albumin) in sequence similar to that obtained with Cohn Fractionation and therefore may be suitable for use to reduce solvent use and solvent-related process complications in existing plasma protein purification processes. It may also support use of polymeric film based containers in novel solvent free plasma fractionation processes. The methods disclosed may also be suitable for use in smaller scale plasma protein isolation, in research and diagnostic applications. The general methodologies are robust and can function over a broad range of process variables such as temperature and pH. | 11-20-2014 |
Niklas Öberg, Torslanda SE
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20110190993 | METHOD AND SYSTEM FOR CONTROLLING A VEHICLE POWERTRAIN - A method and system for controlling a powertrain in a vehicle includes steps including registering a road condition. If the registered road condition corresponds to normal road conditions then a first gear selection control algorithm is used intended for driving the vehicle in a normal mode corresponding to the conditions on an ordinary road. If the registered road condition corresponds to soft surface road conditions then a second gear selection control algorithm is used intended for driving the vehicle in a soft surface mode corresponding to the conditions on an soft surface road. In this way, a vehicle can be adapted to be provided with an AMT to work in a satisfactorily way under an increased diversity of conditions. | 08-04-2011 |
20120065852 | METHOD AND DEVICE FOR CONTROLLING AN AUTOMATIC FREEWHEELING FUNCTION IN A VEHICLE - A method and device for controlling an automatic freewheeling function in a vehicle where a freewheeling function is active due to a prevailing freewheeling condition and where a control unit is programmed to: | 03-15-2012 |
Nils Peter Wilhelm Berg, Bjorkoby SE
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20090308708 | Emergency Stop System for a Group of Machine Units - An emergency stop system for a group of machine units ( | 12-17-2009 |
Ola Berg, Forslov SE
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20100107838 | WORK BENCH FOR CUTTING A TUBE AND METHOD USING SUCH WORK BENCH - A work bench for cutting a tube comprises a support structure ( | 05-06-2010 |
Oscar Berg, Stockholm SE
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20140221080 | ASYNCHRONOUS SYMBOL REPLACEMENT SYSTEM AND METHOD FOR GAME SYSTEMS - An asynchronous game action system and method. Some embodiments provide a simulated client-server simulated action game in which displayed action leads to a game outcome. In some simulated reel game embodiments, user initiation of game play causes simulated reel spinning and client issuance of a request to the server provide a game outcome. While the simulated reel spinning takes place, the client awaits receipt of information from the server allowing the client to provide simulated stopped reels showing the game outcome with game outcome symbols displayed on the simulated reels. In some embodiments, one or more symbols can be substituted on the simulated spinning reels while reel spinning takes place or afterward. | 08-07-2014 |
Per Öberg, Nacka SE
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20100287285 | CONTROL OF QUALITY-OF-SERVICE PRECONDITIONS IN AN IP MUTIMEDIA SUBSYSTEM - The invention relates to a method of establishing a session between client user terminals accessing IP Multimedia Subsystem, IMS, networks. At least one of the IMS networks implements the use of Quality of Service, QoS, preconditions, and at least one of the client user terminals does not use QoS preconditions. The method includes receiving, at an inter-working function, IWF located in one of the IMS networks, an IMS session initiation request originated by an originating client, the request indicating a terminating client for the session. A decision is made, based on the session initiation request, that one of the originating client and the terminating client is not using QoS preconditions. A set of QoS preconditions is inserted into a procedure for establishing the IMS session on behalf of the client that is not using QoS preconditions. Session establishment is completed only after QoS resources complying with the set of QoS preconditions have been established. | 11-11-2010 |
20120221707 | EMERGENCY SIGNALLING IN AN IP MULTIMEDIA SUBSYSTEM NETWORK - Embodiments of the present invention provide a method and apparatus for handling emergency signaling in an IP Multimedia Subsystem network. A Proxy-Call Session Control Function receives a message requesting set up of a session. The message is associated with an IP Multimedia Private Identity. The P-CSCF determines that the message relates to an emergency call. If an emergency override tag associated with the IMPI is provisioned or set at the P-CSCF, then the message is forwarding the SIP message to a Serving-Call Session Control Function (S-CSCF) for further handling. However, if an emergency override tag associated with the IMPI is not provisioned or set at the P-CSCF, the message is forwarded to an Emergency-Call Session Control Function (E-CSCF). The P-CSCF to exercises control over the handling of emergency signaling, according to embodiments of the invention. | 08-30-2012 |
20150208224 | Emergency Signalling in an IP Multimedia Subsystem Network - A method and apparatus for handling emergency signalling in an IP Multimedia Subsystem network. A Proxy-Call Session Control Function receives a message requesting set up of a session. The message is associated with an IP Multimedia Private Identity. The P-CSCF determines that the message relates to an emergency call. If an emergency override tag associated with the IMPI is provisioned or set at the P-CSCF, then the message is forwarding the SIP message to a Serving-Call Session Control Function (S-CSCF) for further handling. However, if an emergency override tag associated with the IMPI is not provisioned or set at the P-CSCF, the message is forwarded to an Emergency-Call Session Control Function (E-CSCF). The invention allows the P-CSCF to exercise control over the handling of emergency signalling. | 07-23-2015 |
Per Öberg, Nacka SE
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20100287285 | CONTROL OF QUALITY-OF-SERVICE PRECONDITIONS IN AN IP MUTIMEDIA SUBSYSTEM - The invention relates to a method of establishing a session between client user terminals accessing IP Multimedia Subsystem, IMS, networks. At least one of the IMS networks implements the use of Quality of Service, QoS, preconditions, and at least one of the client user terminals does not use QoS preconditions. The method includes receiving, at an inter-working function, IWF located in one of the IMS networks, an IMS session initiation request originated by an originating client, the request indicating a terminating client for the session. A decision is made, based on the session initiation request, that one of the originating client and the terminating client is not using QoS preconditions. A set of QoS preconditions is inserted into a procedure for establishing the IMS session on behalf of the client that is not using QoS preconditions. Session establishment is completed only after QoS resources complying with the set of QoS preconditions have been established. | 11-11-2010 |
Robert Berg, Ronninge SE
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20150133468 | METHANETHIONE COMPOUNDS HAVING ANTIVIRAL ACTIVITY - A compound of formula (I) is useful as an antiviral agent, in particular for the treatment of influenza. A method for preparing the compound of formula (I) and a composition including the compound of formula (I) are described. | 05-14-2015 |
20160031889 | ANTIVIRAL INDOLO[2,3-B]QUINOXALINE - A compound of formula (I) | 02-04-2016 |
Sara Berg, Lund SE
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20130254709 | INFORMATION PROCESSING APPARATUS - A terminal apparatus including a display screen, a display controller that displays a first display window with a second display window on the display screen in a superposed manner, and an input obtaining unit for obtaining a user's input for moving the first display window on the display screen. The display controller changes, when a user's input for moving the first display window toward an outside of the display screen is obtained during a first display state in which the first display window is displayed in the display screen and the movement satisfies a predetermined criterion, the state of the first display window to a second display state in which the first display window is displayed in a region at an end of the display screen in accordance with a direction of the movement of the first display window. | 09-26-2013 |
Sigurd Berg, Strandbaden SE
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20150232967 | POWDER, POWDER COMPOSITION, METHOD FOR USE THEREOF AND USE OF THE POWDER AND POWDER COMPOSITION - An iron-boron alloy powder or an iron-boron alloy powder composition suitable for remediation of halogenated hydrocarbon polluted soil, water or groundwater as well as the use of the powder or powder composition. The boron-iron alloy powder suitable for remediation of polluted soil or waters may have 0.1-40% by weight of boron and inevitable impurities up to a content of 10% by weight. Further, a method for remediation of halogenated hydrocarbon polluted soil, water or groundwater. | 08-20-2015 |
Sigurd Berg, Hoganas SE
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20100154588 | IRON-BASED POWDER AND COMPOSITION THEREOF - A water-atomized iron-based powder is provided that is pre-alloyed with 0.75-1.1% by weight of Ni, 0.75-1.1% by weight of Mo and up to 0.45% by weight of Mn, and further including 0.5-3.0%, preferably 0.5-2.5% and most preferably 0.5-2.0% by weight of Cu, and inevitable impurities, the balance being Fe. | 06-24-2010 |
20130136646 | NITRIDED SINTERED STEELS - The present invention concerns a method of producing sintered components, and sintered components by the method. The method provides a cost effective production of sintered steel parts with wear resistance properties comparable to those of components made from chilled cast iron. | 05-30-2013 |
20160114392 | IRON-BASED POWDER AND COMPOSITION THEREOF - A water-atomized iron-based powder is provided that is pre-alloyed with 0.75-1.1% by weight of Ni, 0.75-1.1% by weight of Mo and up to 0.45% by weight of Mn, and further including 0.5-3.0%, preferably 0.5-2.5% and most preferably 0.5-2.0% by weight of Cu, and inevitable impurities, the balance being Fe. An alloyed iron-based powder composition including a water-atomized iron-based powder | 04-28-2016 |
Sören Berg, Uppsala SE
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20090173939 | Hybrid Wafers - A hybrid wafer comprises a single-crystal Si | 07-09-2009 |
Sören Berg, Uppsala SE
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20090173939 | Hybrid Wafers - A hybrid wafer comprises a single-crystal Si | 07-09-2009 |
Sven Olof Berg, Haverdal SE
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20090117375 | CARRIER OR TRANSPORT STRIP - The present invention encompasses a carrier strip ( | 05-07-2009 |
20090158695 | METHOD OF SEALINGLY PACKING PIECE GOODS IN A BAG, AS WELL AS BAG UNITS ADAPTED HEREFOR - The present invention encompasses principally a method of permitting packaging of one or more piece goods in one or more bag units, where said bag units are, in a selected transport direction, oriented after one another and mutually united with the aid of two, each arranged bag side allocated, thickened portions. A first means ( | 06-25-2009 |
Tomas Berg, Halmstad SE
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20080232899 | Constructions Means - A construction element in the form of an openable clamping element ( | 09-25-2008 |
Ulf Berg, Stockholm SE
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20090133273 | Position control arrangement, especially for a surveying instrument, and a surveying instrument - In a position control arrangement for controlling the rotational position of a movable unit, especially for a surveying instrument, an electric motor is arranged to rotate the movable unit around an axis of rotation, and there are controllers for enabling the motor to stop the movable unit in a desired rotational position. The motor is a direct drive motor, the shaft of which forms the axis of rotation for the movable unit, and the motor is arranged to selectively operate in either a first, normal mode for rotating the movable unit to a desired position, or in a second, friction mode for providing resistance to a forced rotation of the movable unit from a predetermined position to a new position. A control unit detects the presence of a forced rotation and automatically changes the mode of operation in response thereto. | 05-28-2009 |
20100103981 | RADIO NETWORK LIST FOR VEHICLE CONTROL AND REAL TIME POSITION DATA - One embodiment of the present invention relates to systems and methods for providing vehicles including construction machines and work vessels at a work site including construction work sites and naval work sites with real time position data from survey units located at the construction work site. In particular, a method according to the present invention includes the steps of accessing a network list identifying vehicles within the site; identifying, by using the network list, a vehicle requiring position data; and initiating a radio communication session with an identified vehicle during which the vehicle is provided with real time position data. | 04-29-2010 |
20100107429 | TARGET FOR USE IN MEASURING AND SURVEYING APPLICATIONS - One embodiment of the present invention concerns a target for use with a measuring instrument in distance measuring and surveying applications. The target includes a base element, at least one light reflecting area arranged at the base element, the at least one light reflecting area being arranged to reflect light beams being incident in an angular area of substantially 360° degrees in plane, and an identification unit arranged at the base element and being adapted to emit signals having predetermined characteristics, wherein the predetermined characteristics may be used to identify the target. | 05-06-2010 |
Ulf Öberg, Lycekeby SE
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20100078195 | HIGH VOLTAGE CABLE - An extruded high voltage cable including a conductor with at least three concentric layers of helically wound metal wires, an extruded inner conducting layer surrounding the conductor, and an extruded electrical insulation arranged outside the inner conducting layer. The two outermost layers of the conductor have the same lay direction. | 04-01-2010 |
Ulf Öberg, Lycekeby SE
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20100078195 | HIGH VOLTAGE CABLE - An extruded high voltage cable including a conductor with at least three concentric layers of helically wound metal wires, an extruded inner conducting layer surrounding the conductor, and an extruded electrical insulation arranged outside the inner conducting layer. The two outermost layers of the conductor have the same lay direction. | 04-01-2010 |