Bengtsson, SE
Agneta Bengtsson, Eslov SE
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20100079201 | Automated sleep sequence - An analog baseband, a computer readable medium, and a method for powering on and off a set of regulators in the analog baseband, where each regulator is configured to provide a predefined voltage. The method includes storing in a register of the analog baseband at least n bits, where n is an integer larger than 2, assigning in the analog baseband, to each regulator, a number of m bits of the n bits, where m times a number of the regulators is smaller than or equal to n, programming in the analog baseband the at least n bits in a sequence of m bits that describes a time when each regulator is powered on or off and an order in which each regulator is powered on or off upon reception of a sleep signal, receiving in the analog baseband the sleep signal that indicates whether the set of regulators are powered on or off, and instructing, based on sequence of m bits stored in the registers of the analog baseband, the set of regulators to power on or off based on the received sleep signal. | 04-01-2010 |
Andreas Bengtsson, Malmo SE
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20150041575 | GYRATORY CRUSHER BEARING - A gyratory crusher bearing includes a bearing surface to support rotational movement of a crushing head, wherein a shape profile of the bearing surface at a cross section of the bearing perpendicular to a longitudinal axis of the bearing is substantially circular. A mounting surface is positioned against a bearing support and is orientated to be outward facing relative to the longitudinal axis. A bearing wall is defined between the mounting surface and the bearing surface, the bearing surface defining a central bore extending between a first edge end and a second edge end of the wall. At least one region of the mounting surface in combination with the bearing surface defines the wall between the first edge end and the second edge end and includes a shape profile at a cross section of the bearing perpendicular to the longitudinal axis that is non-circular to define an anchorage region to inhibit rotation of the bearing about the longitudinal axis relative to the bearing support. | 02-12-2015 |
Bo Bengtsson, Torslanda SE
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20090181778 | Coupling for a propulsion system - The present invention relates to a coupling ( | 07-16-2009 |
Boel Bengtsson, Trelleborg SE
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20120287401 | INTEGRATION AND FUSION OF DATA FROM DIAGNOSTIC MEASUREMENTS FOR GLAUCOMA DETECTION AND PROGRESSION ANALYSIS - Systems and methods for improving the reliability of glaucoma diagnosis and progression analysis are described. The measurements made from one type of diagnostic device are adjusted based on another measurement using a priori knowledge of the relationship between the two measurements including the relationship between structure and function, knowledge of disease progression, and knowledge of instrument performance at specific locations in the eye. The adjusted or fused measurement values can be displayed to the clinician, compared to normative data, or used as input in a machine learning classifier to enhance the diagnostic and progression analysis of the disease. | 11-15-2012 |
Brodde Bengtsson, Jämshög SE
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20100078876 | METHOD AND A DEVICE FOR SEPARATING OF MAGNETIC AND NON-MAGNETIC BLANKS PLACED IN A STACK - The invention relates to a method and a device to separate blanks form each other in a stack by that at least one separating unit is brought into contact with one or more of the edges of the blank stack. The separating unit comprises a separating arm having a narrow teeth provided blade, which moves first horizontally until a tooth grasps the uppermost blank, whereupon the arm having the narrow teeth provided blade controllably moves upwards and lifts one blank edge. An air knife, which acts towards the side of the blank stack in a direct connection to the point of application of the teeth provided blade, can give one or several air thrusts when the blade is starting its controlled movement upwards and is urging like an wedge in under a slit under the uppermost blank of the blank stack, an eventual existing vacuum between the blanks being disappeared at the same time as the uppermost blank of the blank stack receives a lifting force by the air cushion, created. | 04-01-2010 |
Brodde Bengtsson, Jämshög SE
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20100078876 | METHOD AND A DEVICE FOR SEPARATING OF MAGNETIC AND NON-MAGNETIC BLANKS PLACED IN A STACK - The invention relates to a method and a device to separate blanks form each other in a stack by that at least one separating unit is brought into contact with one or more of the edges of the blank stack. The separating unit comprises a separating arm having a narrow teeth provided blade, which moves first horizontally until a tooth grasps the uppermost blank, whereupon the arm having the narrow teeth provided blade controllably moves upwards and lifts one blank edge. An air knife, which acts towards the side of the blank stack in a direct connection to the point of application of the teeth provided blade, can give one or several air thrusts when the blade is starting its controlled movement upwards and is urging like an wedge in under a slit under the uppermost blank of the blank stack, an eventual existing vacuum between the blanks being disappeared at the same time as the uppermost blank of the blank stack receives a lifting force by the air cushion, created. | 04-01-2010 |
Christoffer Bengtsson, Molndal SE
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20090018166 | New Pyridine Analogues X 161 - The present invention relates to certain new pyridin analogues of Formula (I) | 01-15-2009 |
Daniel Bengtsson, Lund SE
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20120327245 | METHOD FOR CONFIGURING NETWORKED CAMERAS - A method for configuring a plurality of networked cameras includes sending a request to the plurality of networked cameras requesting information relating to enabled storage type of each networked camera, receiving a response from networked cameras. The response includes information relating to storage type enabled in networked camera. The method further includes determining storage type to use for each networked camera that are enabled to autonomously store images at a storage means, where the determining of storage type is performed based on the information relating to enabled storage types received from these networked cameras, and sending a storage instruction to each camera for which a storage type has been determined. The storage instruction instructs a camera to store captured images on a storage means of a specific type. | 12-27-2012 |
Daniel Bengtsson, Kallered SE
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20090310917 | OPTICAL FIBER CONNECTOR - An optical fiber connector for transmitting high optical power, specifically power exceeding 1 kW. The connector includes an optical fiber having one of its ends in direct optical contact with a body made of a transparent material. The body in connection with the optical fiber end has a surface with an area exceeding the contact surface area of the optical fiber. The surface of the transparent body has a substantially conical design in order to provide an efficient flowing geometry around the contact end of the fiber, to increase the surface area for incident power loss radiation and deviate such radiation towards the optical axis of the connector. | 12-17-2009 |
20100254031 | OPTICAL SYSTEM - A device for cooling optical components based on optical fibers for transmitting high optical power. The device includes one or more cavities with a flowing coolant to take care of optical power loss. The device includes a transmitting construction material having a low heat expansion coefficient arranged in direct connection with the optical components and arranged to transmit power loss radiation into the cavity which is flushed with the flowing coolant. The transmitting construction material is made as a transparent tube and surrounded by a tubular casing of a non-transparent material having a good absorption capacity so that the cavity is formed between the two materials. | 10-07-2010 |
Erik Bengtsson, Eslov SE
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20090002259 | Switch arrangement - A single pole N throw (SPNT) switch arrangement including: a pole, one or more throw nodes and a switch mechanism arranged to connect the pole and a first throw node in response to a first signal and to disconnect the pole and the first throw node in response to a second signal; an interconnect, for providing the first signal, arranged for connection to the pole when providing the first signal; and a dc power source arranged to control a dc bias applied to the interconnect to provide the first signal | 01-01-2009 |
20110148723 | Tunable Antenna Arrangement - An antenna arrangement including an antenna; a first variable impedance circuit connected between ground and a first point of the antenna; and a second variable impedance circuit connected between ground and a second point of the antenna and a connection from a third point of the antenna to ground wherein; the first point of the antenna and the second point of the antenna are separated along the length of the antenna and the impedance of the first variable impedance circuit and the second variable impedance circuit control the resonant frequency of the antenna arrangement. | 06-23-2011 |
20150148067 | POSITIONING DATA BASED CELL MANAGEMENT - A mobile communication network comprises a first cell ( | 05-28-2015 |
20150163221 | SYSTEM AND METHOD FOR ALLOWING ACCESS TO ELECTRONIC DEVICES USING A BODY AREA NETWORK - A method, system and devices for creating access to a wireless communication device by using BAN, comprising detecting the presence of a user's body by using a BAN enabled access module connected to the wireless communication device, collecting biometric data of the user and receiving authentication data from a BAN enabled peripheral device through BAN by using the BAN enabled access module and allowing access to the wireless communication device if the collected biometric data and the received authentication data are valid. | 06-11-2015 |
20150295304 | DEVICE WITH RADIO AND BODY-COUPLED-COMMUNICATION CONNECTIVITY - A device is equipped with one or more communication modules supporting communication on the basis of radio signals and communication on the basis of body-coupled communication signals. Further, the device is equipped with an antenna for transmission of the radio signals. The antenna is further operable to transfer the body-coupled communication signals between the device and a body of a user of the device. | 10-15-2015 |
Erik Bengtsson, Lund SE
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20140004802 | ANTENNA SWAPPING METHODS USING A TIME PERIOD THAT IS RECEIVED FROM A NETWORK, AND RELATED WIRELESS ELECTRONIC DEVICES | 01-02-2014 |
20140105079 | DUAL SWAPPING SWITCHES TO MEET LINEARITY DEMANDS OF CARRIER AGGREGATION - Antenna switch structures having dual switches for swapping high band main and diversity signals and low band main and diversity signals on multiple antennas, including dual-band antennas. Related systems and devices are also described. | 04-17-2014 |
20140105204 | ANTENNA SWAPPING METHODS INCLUDING REPEATEDLY SWAPPING BETWEEN ANTENNAS, AND RELATED WIRELESS ELECTRONIC DEVICES - Antenna swapping methods for a wireless electronic device may include repeatedly swapping back and forth between activating a first antenna and activating a second antenna, and measuring an antenna performance characteristic of the wireless electronic device, during a time period of repeated swapping. The methods may include comparing the antenna performance characteristic of the wireless electronic device during the time period of repeated swapping and an antenna performance characteristic of the wireless electronic device before the time period of repeated swapping. The methods may include, in response to determining that the antenna performance characteristic of the wireless electronic device during the time period of repeated swapping is stronger than the antenna performance characteristic of the wireless electronic device before the time period of repeated swapping, swapping once between the first and second antennas. Related devices are also described. | 04-17-2014 |
20150017929 | ANTENNA SWAPPING METHODS INCLUDING COMPARING PERFORMANCE CHARACTERISTICS OF FIRST AND SECOND ANTENNAS, AND RELATED PORTABLE ELECTRONIC DEVICES - An antenna swapping method may include tuning respective signals provided to first and second antennas in a portable electronic device to at least one frequency band. The method may also include connecting the first antenna to an uplink signal path that is for transmissions through the first and second antennas, and performing impedance matching for the first antenna. The method may further include comparing a real-time performance characteristic of the first antenna with a real-time performance characteristic of the second antenna. The method may additionally include, responsive to determining that the second antenna has a stronger real-time performance characteristic than the first antenna while the first antenna is connected to the uplink signal path, swapping from the first antenna to the second antenna by connecting the second antenna to the uplink signal path and disconnecting the first antenna from the uplink signal path, and performing impedance matching for the second antenna. | 01-15-2015 |
20150141019 | NETWORK SMART CELL SELECTION - Embodiments of the invention are directed to systems, methods and computer program products for minimizing data overhead in a cellular network. In some embodiments a method includes receiving, by a base station of the cellular network, location information associated with a mobile device. The method may include determining, by the base station, a location of the mobile device based on the location information; and determining, by the base station, an offload alternative connection point based on the determined location of the mobile device. In some cases, the method includes disconnecting the mobile device from a current connection point; and connecting the mobile device to the offload alternative connection point. | 05-21-2015 |
20150141020 | USER DEVICE SMART CELL SELECTION - Embodiments of the invention are directed to systems, methods and computer program products for minimizing data overhead in a cellular network. In one embodiment, a method includes determining, by a mobile device connected to the cellular network via a connection point, that the connection point has limited capacity; determining, by the mobile device, location information including location data indicating a current location of the mobile device; and determining, by the mobile device, an offload alternative connection point based on the determined location of the mobile device. In some cases, the method includes initiating disconnecting of the mobile device from a current connection point; and initiating connecting the mobile device to the offload alternative connection point. | 05-21-2015 |
20150162942 | POWER CONTROL SCHEME FOR DEVICE TO DEVICE NETWORKS - The invention is directed to systems, methods and computer program products for managing device-to-device (D2D) traffic associated with a terminal. An exemplary method comprises: first determining whether the terminal is handling D2D traffic; second determining whether a human body is located either less than or equal to a predetermined distance from the terminal; third determining whether the terminal is receiving power from an external power source; and fourth determining whether to continue handling D2D traffic based on at least one of the second and third determining steps. | 06-11-2015 |
20150215019 | MOBILE COMMUNICATIONS USING BASE STATION CONTROLLED OPTIMIZATION OF ADAPTIVE ANTENNA SELECTION PARAMETERS, TERMINALS WITH ADAPTIVE ANTENNA SYSTEM, AND METHOD - A mobile communications terminal with plural antennas for uplink communications with a network base station in a cell, uses an adaptive antenna selection algorithm to select antennas. A method of operating a mobile communications terminal. The cell operator or base station provides parameters and/or settings to the terminal to determine algorithm behavior in selecting antennas, for example, according to operative characteristics of signals in uplink communications in the network, operation of the terminal, and/or network conditions. A communications method includes sending from a base station one or more parameters and/or settings for a terminal to select which of plural antennas of the terminal to use transmitting signals to the base station. A base station transmits to terminals one or more such parameters and/or settings for use in the adaptive antenna selection algorithm to select antennas for transmitting signals to the base station. | 07-30-2015 |
Erik Bengtsson, Eslav SE
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20080303723 | Antenna system - A wireless electronic device is disclosed that includes one or more ground planes and an antenna electrically coupled to the one or more ground planes. The antenna is positioned adjacent to a portion of the one or more ground planes. The wireless electronic device includes a material placed in a position and having a dielectric constant selected to increase an effective electrical size of the one or more ground planes relative to the effective electrical size of the one or more ground planes without the material. Other wireless electronic devices and methods for forming the same are also disclosed. | 12-11-2008 |
Erik L. Bengtsson, Eslov SE
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20110254751 | Control Logic For Adaptive Antenna - A method includes, during transmission and/or reception of a radio frequency signal, detecting an impedance associated with an antenna connected with a matching network; algorithmically determining a reactance value of at least one reactive element that forms a part of the matching network in accordance with the detected impedance and at least one parameter including at least one of a currently used radio frequency, at least one user/device factor, at least one radio frequency offset value, and at least one predetermined constant; and setting the value of the at least one reactive element to match the determined value. | 10-20-2011 |
Erik Lennart Bengtsson, Eslov SE
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20130315076 | Electronic Devices, Methods, and Computer Program Products for Selecting an Antenna Element Based on a Wireless Communication Performance Criterion - A method of operating an electronic device includes providing a plurality of antenna elements, evaluating a wireless communication performance criterion to obtain a performance evaluation, and assigning a first one of the plurality of antenna elements to a main wireless signal reception and transmission path and a second one of the plurality of antenna elements to a diversity wireless signal reception path based on the performance evaluation. | 11-28-2013 |
20130316662 | Electronic Devices, Methods, and Computer Program Products for Making a Change to an Antenna Element Based on a Power Level of a Transmission Power Amplifier - A method of operating an electronic device includes providing a plurality of antenna elements, determining that a change is to be made to at least one of the plurality of antenna elements, and scheduling the change to the at least one of the plurality of antenna elements during a time interval that a transmission power amplifier has a power level below a threshold. The change to the at least one of the plurality of antenna elements may also be made responsive to a reduction to the power level of the transmission power amplifier below the threshold. | 11-28-2013 |
20150155634 | ANTENNA ARRANGEMENT AND DEVICE - Antenna arrangement ( | 06-04-2015 |
Evert Bengtsson, Uppsala SE
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20090214114 | PIXEL CLASSIFICATION IN IMAGE ANALYSIS - A method for classifying image pixels comprises obtaining ( | 08-27-2009 |
Fredrik Bengtsson, Goteborg SE
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20090014224 | MOTOR VEHICLE WITH A REAR END MOUNTED BATTERY BOX - A motor vehicle includes a frame chassis including two longitudinal beams and at least first and second cross members between the two longitudinal beams, and a battery box arranged at the rear end of the vehicle between the beams with vibration damping mounts, wherein the mounts of the battery box comprise a front mount connecting the front side of the battery box to the first adjacent cross member and a rear mount connecting the rear side opposing the front side of the battery box to the second adjacent cross member. By suspending the battery box from the cross members of the chassis frame, the mounting brackets do not collide with other components that must be accommodated in or mounted on the longitudinal chassis beams. Moreover, the battery support system according to the invention provides an advantage in terms of space. | 01-15-2009 |
Hans Bengtsson, Eslov SE
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20110304722 | Analyser for Optical Analysis Of a Biological Specimen - An analyser is disclosed for optical analysis of a biological specimen. In at least one embodiment, the analyzer includes optics which includes a camera, intermediate optics and front optics. The intermediate optics is movably arranged and the front optics is fixedly arranged. An analyser for optical analysis of a biological specimen, in at least one embodiment includes a robot for transporting a slide to be analysed. The robot is controlled by at least three motors to allow movement of the robot in three dimensions. The robot includes a handling device configured to grip the slide. | 12-15-2011 |
20140047939 | ANALYSER FOR OPTICAL ANALYSIS OF A BIOLOGICAL SPECIMEN - An analyser is disclosed for optical analysis of a biological specimen. In at least one embodiment, the analyzer includes optics which includes a camera, intermediate optics and front optics. The intermediate optics is movably arranged and the front optics is fixedly arranged. An analyser for optical analysis of a biological specimen, in at least one embodiment includes a robot for transporting a slide to be analysed. The robot is controlled by at least three motors to allow movement of the robot in three dimensions. The robot includes a handling device configured to grip the slide. | 02-20-2014 |
Hans-Ake Bengtsson, Bjarnum SE
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20090062575 | PROCESS FOR PRODUCING MONOPENTAERYTHRITOL OF HIGH PURITY AND MONOPENTAERYTHRITOL PRODUCED BY THE PROCESS - The invention relates to a process for producing monopentaerythritol of high purity and monopentaerythritol produced by the process. Formaldehyde is reacted with acetaldehyde in an aqueous solution in the presence of a strongly basic hydroxide in a conventional way. The obtained reaction mixture is evaporated to a dryness of 50-70% by weight and is thereafter cooled. Crystals of pentaerythritol thereby formed are separated off. The crystals are dissolved in water or in a water-containing mother liquor containing pentaerythritol to a dryness of 35-55% by weight. The solution is treated in a purification step whereupon monopentaerythritol of high purity is crystallized at a temperature of 40-90° C. and separated from the remaining mother liquor which is recirculated to the above mentioned step. | 03-05-2009 |
Henrik Bengtsson, Goteborg SE
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20130224532 | BATTERY ASSEMBLY - Battery assembly comprising a plurality of battery blocks, where each battery block comprises a first metal plate fixedly connected to the positive terminals of a plurality of rechargeable battery cell members and a second metal plate fixedly connected to the negative terminals of the cell members, further comprising a printed circuit board provided with an electronic circuit configured to monitor, control and/or balance said battery blocks, where the metal plates of subsequent battery blocks are fixedly connected to each other such that the battery blocks are electrically configured in series, and where the PCB is mechanically fixed to mounting flanges of the metal plates with mounting means that also provides an electric connection between the metal plates and the PCB. The advantage of the invention is that a self-supporting battery assembly that can be produced in a cost-effective way is provided. | 08-29-2013 |
20130227316 | BATTERY MODULE SYSTEM AND METHOD FOR INITIALIZING BATTERY MODULES - Battery system comprising a plurality of control nodes, where each control node comprises an electronic circuitry containing control information adapted to control and monitor a battery assembly and further comprising circuitry for serial communication with other control nodes, where each control node is mounted to a battery assembly, and where each control node is adapted to receive a unique node number and to store the node number in a memory, where the assignment of a node number is performed when the control node is connected to a serial bus communication line for the first time. The advantage of the invention is that a battery module can easily be initiated by the battery system when it is connected to the system for the first time. There is thus no need to run a specific initiation process in the production of the module. The software version of a battery module is also checked during the initiation, which will prevent battery modules with outdated software to be used. | 08-29-2013 |
Jan-Ake Bengtsson, Herrljunga SE
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20130206027 | ROCK CRACKER CARTRIDGE AND IGNITION CAPSULE - A rock cracker cartridge ( | 08-15-2013 |
Jan-Åke Bengtsson, Herrljunga SE
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20130206027 | ROCK CRACKER CARTRIDGE AND IGNITION CAPSULE - A rock cracker cartridge ( | 08-15-2013 |
Jenny Bengtsson, Lund SE
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20090155258 | PEPTIDE-BASED PASSIVE IMMUNIZATION THERAPY FOR TREATMENT OF ATHEROSCLEROSIS - The present invention relates to passive immunization for treating or preventing atherosclerosis using an isolated human antibody directed towards at least one oxidized fragment of apolipoprotein B in the manufacture of a pharmaceutical composition for therapeutical or prophylactical treatment of atherosclerosis by means of passive immunization, as well as method for preparing such antibodies, and a method for treating a mammal, preferably a human using such an antibody to provide for passive immunization. | 06-18-2009 |
20120070426 | PEPTIDE-BASED PASSIVE IMMUNIZATION THERAPY FOR THE TREATMENT OF ATHEROSCLEROSIS - The present invention relates to passive immunization for treating or preventing atherosclerosis using an isolated human antibody directed towards at least one oxidized fragment of apolipoprotein B in the manufacture of a pharmaceutical composition for therapeutical or prophylactical treatment of atherosclerosis by means of passive immunization, as well as method for preparing such antibodies, and a method for treating a mammal, preferably a human using such an antibody to provide for passive immunization. | 03-22-2012 |
Jerker Bengtsson, Taby SE
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20110016048 | ELECTRONIC CURRENCY, METHOD FOR HANDLING SUCH A CURRENCY AND ELECTRONIC CURRENCY HANDLING SYSTEM - The present invention concerns a system for handling of electronic payments, a user device for use in such a system including a cash handling unit, a so called CashButler, a method for handling electronic payments, an electronic currency, so called Dynamic Checks, a logic unit for executing operations associated with the handling of the electronic currency for use in electronic payments, which logic unit can be implemented in the cash handling unit, and software for executing steps of the method. | 01-20-2011 |
Joakim Bengtsson, Malmo SE
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20130162840 | COLOUR CALIBRATION CARD - A colour calibration card ( | 06-27-2013 |
Johan Bengtsson, Goteborg SE
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20100139249 | EXHAUST GAS AFTER TREATMENT SYSTEM - An exhaust gas after treatment system includes a diesel particulate filter unit (DPFU) provided downstream of a diesel engine, a selective catalytic reduction (SCR) arrangement provided in fluid communication with said DPFU, a first injector for feeding reducing agent into the exhaust gas provided downstream of said DPFU and upstream of said SCR, at least one NOx sensor provided downstream of said SCR for providing at least one NOx signal to a NOx coordinator, at least one temp sensor provided upstream and/or downstream of said SCR for providing at least one temp signal to said NOx coordinator, wherein said NOx coordinator is provided for switching said diesel engine into a high NOx mode or a low NOx mode depending on the values of the at least one NOx signal and the at least one temp signal. | 06-10-2010 |
Jonas Bengtsson, Haljarp SE
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20100100766 | TEST APPARATUS - A test apparatus for testing a portable communication unit. The test apparatus comprises a test unit adapted to supply test input data to the portable communication unit and retrieve test output data at least from the portable communication unit in accordance with a test schedule. The test apparatus further comprises a wireless interface unit adapted to provide a communication link between the test apparatus and a server located remotely from the test apparatus. The test unit is adapted to retrieve, from the server, at least part of the test input data. Moreover, the test unit is adapted to forward, to the server, at least part of the test output data. A method of testing the portable communication unit is also disclosed. | 04-22-2010 |
Jonas Bengtsson, Landskrona SE
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20090204851 | Method and System for Software Testing - A system and a method for testing software, comprising a self-contained software code container. The self-contained software code container includes a software code describing a function, probe surveillance for monitoring the test environment, local error handler for internally handing occurring errors, analyzing block and result block for analyzing the performance of the function software during the execution of the software code and outputting the result to an execution control block. | 08-13-2009 |
Jonas Bengtsson, Malmo SE
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20130016042 | HAPTIC DEVICE WITH TOUCH GESTURE INTERFACE - A haptic device may allow a user to explore the tactile sensations associated with information being displayed on a display. This methodology can be referred to as a “hold-and-feel” mode. The user may first perform a gesture to inform the device to hold the display stationary, in order to explore the information, instead of scrolling or panning the information on the display. For example, to enter the “hold-and-feel” mode, a user may press one finger on the side of the screen to lock the information content with respect to the screen so that the display contents are no longer moved as the user slides another finger over the screen. In a haptic device that supports tactile sensory stimulation, this “hold-and-feel” mode allows the user to feel one or more objects or elements (e.g., a link or image) on the screen, for example, as variations of surface texture. | 01-17-2013 |
Jorgen Bengtsson, Svanskog SE
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20120291524 | DEVICE AND METHOD FOR ANALYSING A PERFORMANCE OF AN ENGINE - The present invention relates to a device for analysing a cylinder wise performance of an internal combustion engine, comprising ion current measurement means that are arranged to measure an ion current in a engine and that are also arranged to produce a first signal corresponding to a measurement performed by said ion current measurement means, and also comprising an amplifier that is connected to said ion current measurement means and that is arranged to receive and amplify said first signal in order to produce an amplified signal, and further also comprising first analysing means for analysing said amplified signal for detecting an indication of a knock event in the engine, wherein said amplifier is a variable-gain amplifier and that said device further comprises second analysis means that is arranged to receive and analyse said amplified signal and to adjust a gain of said amplifier. The invention also relates to a method for analysing a performance of a engine. | 11-22-2012 |
20150032361 | ENGINE FOR VEHICLE USING ALTERNATIVE FUELS - This invention relates to an engine for a vehicle using alternative fuel, preferably gas, comprising an engine ( | 01-29-2015 |
20150136098 | Spark Plug Extension - The following invention relates to an ignition coil assembly for an ignition system comprising an ignition coil where said assembly has a main axis and is configured for insertion into and/or removal out of a well associated with an internal combustion engine, wherein the assembly comprises an elongated extension body made of flexible material, said extension body comprising an upper end portion and a lower end portion wherein the extension body is arranged to be transversally bendable in relation to the main axis so that the upper end portion and the lower end portion may assume an angle (α) in relation to each other. | 05-21-2015 |
Karolina Bengtsson, Malmo SE
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20080291271 | REMOTE VIEWFINDING - A system receives video from a user device, the video providing an indication of user device motion, and determines movement of a camera, separate from the user device, based on the user device motion. | 11-27-2008 |
Kenth Bengtsson, Kristinehamn SE
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20110264336 | CONTROL SYSTEM FOR CONTROLLING A TILTROTATOR, A METHOD FOR CALIBRATING A CONTROL SYSTEM OF A TILTROTATOR AND A METHOD FOR LEVELING A TOOL ATTACHED TO A TILTROTATOR - A control system for controlling a tiltrotator ( | 10-27-2011 |
Kjell-Ewe Bengtsson, Eskilstuna SE
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20130303013 | METHOD OF PROVIDING AN ELECTRICAL CONNECTION ARRANGEMENT AND AN ELECTRICAL CONNECTION ARRANGEMENT - A method for providing an electrical connection arrangement between a first member and a second member is provided, as is a corresponding arrangement. The first member is made of electrically conductive material provided with a coating layer, and the electrical connecting arrangement includes a fastening element, the method including providing the first member with a first hole, arranging a sleeve in the first hole of the first member, such that the first member becomes electrically connected with the sleeve, coating an area of the first member including the sleeve, inserting the fastening element into the sleeve and through the first member, and engaging the fastening element with the second member, such that the fastening element becomes abutted against an uncoated surface portion provided on the sleeve to electrically connect the sleeve with the fastening element, and such that the fastening element becomes electrically connected to the second member. | 11-14-2013 |
Kjell-Ewe Bengtsson, Eskilstune SE
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20100257758 | ARRANGEMENT FOR SUSPENSION OF AN OPERATOR CAB ON A WORK MACHINE FRAME - An arrangement for suspension of an operator cab on a machine frame in order to permit controlled motion of the cab relative to the frame is provided. The arrangement includes at least one first suspension member disposed between an underside of the cab and the frame for supporting the cab on the frame. The arrangement further includes at least one second suspension member disposed between a rear side of the cab and a rigid support structure and wherein the second suspension member is arranged at an elevated position relative to the underside of the cab. The second suspension member is adapted to provide an increased rigidity against cab movements both in the longitudinal and lateral direction of the machine during operation of the work machine. | 10-14-2010 |
Kristian Bengtsson, Bjarred SE
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20140030972 | COIN DEPOSIT AND DISPENSING APPARATUS - The present invention provides a coin deposit and dispensing apparatus having a till filling distributor unit comprising a set of a plurality of releasably mounted till filling distributors, each till filling distributor comprising a wide upper opening, a narrow lower opening, and a pipe-like structure between these openings, where the till filling distributor unit is designed in such a way that in a dispensing operation a till filling distributor is located below each dispenser involved in the dispensing operation, whereby each till filling distributor is adapted for receiving coins from a dispenser located above said distributor into the wide upper opening of the distributor and to guide the coins through said narrow lower opening to a portable cash receptacle. | 01-30-2014 |
20140030973 | DISPENSERS FOR COIN HANDLING APPARATUS - A coin dispensing apparatus has a cabinet serving as an apparatus housing for the apparatus. The apparatus further has a module for receiving, optionally validating and optionally sorting coins of different types and at least one dispenser for coins to be dispensed. The apparatus is adapted to dispense a specific composition of coins from the at least one dispenser to a portable coin receptacle. Each dispenser comprises a spout and is shaped such that a plurality of dispensers can be placed in a pattern allowing the spouts to be placed in a row. An effect of this is that the sorted coins can be dispensed in a row above the row of spouts, thus there is no need for an additional complex channel system for leading the sorted coins into the correct dispenser. | 01-30-2014 |
Kristoffer Bengtsson, Lund SE
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20150306261 | DEVICE AND METHOD FOR IRRADIATING OBJECTS WITH ELECTRON BEAM - The present invention relates to an irradiation device for irradiating objects with electron beams. The irradiation device comprises at least one electron beam emitter having an electron exit window and at least one sensor device for detecting a first dose control parameter of the electron beam. The electron beam emitter is adapted to move past the sensor device such that the electron beam emitted from the electron exit window passes within a sensing area of the sensor device. The sensor device comprises more than one conductor each having a conductor surface in the sensing area of the sensor device, and the conductor surface is adapted to be exposed to electrons of the electron beam. The invention also relates to a method. | 10-29-2015 |
Lars Bengtsson, Bromma SE
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20120193856 | ARRANGEMENT AT A VICE OR A CHUCK - An arrangement at a vice or chuck, where a jaw insert ( | 08-02-2012 |
Malena Bengtsson, Lund SE
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20090170898 | Sulphonamide Derivatives as Modulators of the Glucocorticoid Receptor - Compounds of formula (I): | 07-02-2009 |
Marcus Bengtsson, Goteborg SE
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20130181813 | REMOTE COMMISSIONING OF AN ARRAY OF NETWORKED DEVICES - A system and method for identification of a particular one device from an array of networked devices. Each of the devices are individually addressable by a controller on the network, and a technician preferably identifies a particular one device by use of a handheld remote control. Pointing one of transmitter/receiver pair at a device including the complementary component allows remote disambiguation based upon ranging and signal strength, particularly when using a pair of orthogonal antennas to discriminate and confirm which particular device is being pointed to by the remote. Optional confirmation helps improve identification robustness, and then the properly identified device may be configured/commissioned. | 07-18-2013 |
Martin Bengtsson, Limhamn SE
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20110136180 | LYSIS AND REVERSE TRANSCRIPTION FOR MRNA QUANTIFICATION - The present invention is directed to a method for performing an RT-PCR for amplifying a target RNA comprising the steps of a) lysis of a cellular sample which is supposed to contain the target RNA with a lysis buffer comprising between 0.2 M and 1 M Guanidine Thiocyanate, b) diluting the sample to an extend such that Guanidine Thiocyanate is present in a concentration of about 30 to 50 mM, c) reverse transcribing in the presence of a mixture of first strand cDNA synthesis primers, the mixture consisting of oligo dT primers and random primers, and d) subjecting the sample to multiple cycles of a thermocycling protocol and monitoring amplification of the first strand cDNA in real time, characterized in that steps a) to c) are done in the same vessel. | 06-09-2011 |
Mattias Bengtsson, Billdal SE
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20110288774 | FORWARD COLLISION RISK REDUCTION - A method for determining a safety zone of a foreign object for a forward collision risk reduction system. The method may include determining the type of the foreign object; setting the safety zone to a predetermined value corresponding to the type of the foreign object; determining the traffic behavior of the foreign object; determining if the traffic behavior corresponds to a species of a predetermined group of traffic behaviors; and if the traffic behavior corresponds to a species of a predetermined group of traffic behaviors, modifying the safety zone in accordance with a predetermined species function corresponding to the species. | 11-24-2011 |
20130274999 | VEHICLE SAFETY ILLUMINATION ARRANGEMENT AND METHOD - A vehicle safety illumination method and arrangement is provided including a head light control unit for modulating an intensity of a head light of a vehicle between a low beam mode and a high beam mode. The arrangement may include a switch for actuating the head light control unit, and sensors to detect an object in front of the vehicle. The arrangement also includes a processor to determine if an object detected constitutes a potential collision threat to the vehicle. The arrangement is arranged to actuate the head light control unit if an object in front of the vehicle is determined to constitute a potential collision threat to the vehicle. | 10-17-2013 |
20130289843 | VEHICLE YAW STABILITY CONTROL METHOD AND APPARATUS - A vehicle yaw stability control method and a vehicle yaw stability control apparatus are provided. The yaw rate {dot over (Ψ)} of the vehicle is measured. A first reference yaw rate {dot over (Ψ)} | 10-31-2013 |
20140350790 | VEHICLE SAFETY ARRANGEMENT AND METHOD - Embodiments herein relate to a vehicle safety arrangement and method for preventing or mitigating accidents when turning across lanes with oncoming traffic in a vehicle including an Electrical Power Assisted Steering (EPAS). Oncoming traffic in one or more adjacent lanes and other vehicles approaching from behind are detected by forward and rearward looking detection systems respectively. An intention to turn across an adjacent lane is determined. Standstill of the host vehicle is determined. A control unit is arranged to, during determined standstill and a determined intention to turn across a lane containing oncoming traffic, determine if a risk of the host vehicle being hit from behind is high, and if so determined, generate and send a control signal to an EPAS control unit, which, in response to receiving such a control signal, is arranged to cause the EPAS to align the steerable wheels of the host vehicle. | 11-27-2014 |
Mattias Bengtsson, Lovshogsasen SE
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20100070148 | COLLISION AVOIDANCE SYSTEM IN A VEHICLE - A method for determining the time to collision between a host vehicle and an oncoming target vehicle, and for determining the necessary host vehicle deceleration for bringing the host vehicle to a standstill at the moment of collision. The method furthermore comprises the steps: determining the position (p | 03-18-2010 |
Ola Bengtsson, Sundbyberg SE
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20090077599 | Apparatus and a method for data streming applications - The present invention relates to a streaming apparatus, and a method in a network system, comprising at least a first and a second streaming apparatus ( | 03-19-2009 |
Ola Bengtsson, Huddinge SE
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20100067543 | Method and an apparatus for data storage and communications - A method is disclosed of using a plurality of simultaneous communication sessions to allow two-way communication where data compositions are simultaneously sent from an apparatus to a large plurality of remote units, while maintaining a high performance of the apparatus, each session involving sending a data composition to a respective of a plurality of remote units through a communication network, the data compositions being stored in a storage unit. The method includes receiving from the storage unit streams of data composition sub-sets, and providing for each of the communication sessions a data queue, and storing data of the streams of data composition sub-sets in the data queues. | 03-18-2010 |
20100115121 | Method and an apparatus for data recording and streaming - The invention relates to a method and an apparatus for recording and streaming multimedia sequences transmitted from a data distribution device ( | 05-06-2010 |
Olof Bengtsson, Mölndäl SE
Olof Bengtsson, Mölndal SE
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20090036424 | ASSOCIATION BETWEEN HLA-DRBI*07 ALLELE AND SUSCEPTIBILY TO INCREASED LEVELS OF ALAT FOLLOWING XIMELAGATRAN ADMINISTRATION - This invention relates to a method for administering a pharmaceutically useful anticoagulant drug to certain suitable patients and a method for identifying those patients suitable for receiving the drug. In particular, the invention surrounds the identification of an association between HLA-DRB1*07 allele and susceptibility to increased levels of alanine aminotransferase (ALAT) following ximelagatran administration. Thus, this invention relates to methods for predicting susceptibility to elevated ALAT following ximelagatran administration and to methods for administering a pharmaceutically useful anticoagulant drug to certain suitable patients. | 02-05-2009 |
Olof Bengtsson, Mölndäl SE
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20090029367 | POLYMORPHISMS IN PON1 ARE ASSOCIATED WITH ELEVATED ALANINE AMINOTRANSFERASE LEVELS AFTER XIMELAGATRAN OR TACRINE ADMINISTRATION - This invention relates to a method for administering a pharmaceutically useful anticoagulant drug to certain suitable patients and a method for identifying those patients suitable for receiving the drug. In particular, the invention surrounds the identification of an association between certain SNPs in the PON1 gene and susceptibility to increased levels of alanine aminotransferase (ALAT) following ximelagatran or tacrine administration. Thus, this invention relates to methods for predicting susceptibility to elevated ALAT following ximelagatran or tacrine administration and to methods for administering a pharmaceutically useful anticoagulant drug to certain suitable patients. | 01-29-2009 |
20090036424 | ASSOCIATION BETWEEN HLA-DRBI*07 ALLELE AND SUSCEPTIBILY TO INCREASED LEVELS OF ALAT FOLLOWING XIMELAGATRAN ADMINISTRATION - This invention relates to a method for administering a pharmaceutically useful anticoagulant drug to certain suitable patients and a method for identifying those patients suitable for receiving the drug. In particular, the invention surrounds the identification of an association between HLA-DRB1*07 allele and susceptibility to increased levels of alanine aminotransferase (ALAT) following ximelagatran administration. Thus, this invention relates to methods for predicting susceptibility to elevated ALAT following ximelagatran administration and to methods for administering a pharmaceutically useful anticoagulant drug to certain suitable patients. | 02-05-2009 |
20090054394 | POLYMORPHISMS IN MGST3 ARE ASSOCIATED WITH ELEVATED ALAT LEVELS AFTER XIMELAGATRAN TREATMENT - This invention relates to a method for administering a pharmaceutically useful anticoagulant drug to certain suitable patients and a method for identifying those patients suitable for receiving the drug. In particular, the invention surrounds the identification of an association between certain SNPs in the MGST3 gene and susceptibility to increased levels of alanine aminotransferase (ALAT) following ximelagatran administration. Thus, this invention relates to methods for predicting susceptibility to elevated ALAT following ximelagatran administration and to methods for administering a pharmaceutically useful anticoagulant drug to certain suitable patients. | 02-26-2009 |
Oskar Bengtsson, Malmo SE
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20110294180 | SACCHAROMYCES STRAIN WITH ABILITY TO GROW ON PENTOSE SUGARS UNDER ANAEROBIC CULTIVATION CONDITIONS - The invention relates to an improved | 12-01-2011 |
Paul Bengtsson, Floda SE
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20110016592 | ITERATIVE FEEDBACK TUNING IN A SCANNING PROBE MICROSCOPE - A method, system, device, and software for automatically determining PI feedback parameters in a scanning probe microscopy application setup using an iterative feedback tuning process. | 01-20-2011 |
Paul Bengtsson, Goteborg SE
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20100230608 | SAFE MOTION - The present invention relates to an inertial slider ( | 09-16-2010 |
Per Bengtsson, Malmo SE
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20120263720 | Novel Therapeutic and Diagnostic Means - Disclosed is a method for treatment of HIV related diseases comprising targeting complexes between on the one hand the C5 domain of gp120 and on the other hand gp41 or the C2 domain of gp120. The complexes may be stabilised by administering compounds, such as antibodies, capable of directly interacting with and stabilising the complex, or by immunizing with C5 and gp41/C2 derived material so as to induce antibodies that bind to and stabilise the complex. | 10-18-2012 |
Per Gunnar Joachim Bengtsson, Kista SE
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20140006483 | SYSTEMS AND METHODS FOR MULTI-CONTEXT MEDIA CONTROL AND PLAYBACK | 01-02-2014 |
20140006947 | SYSTEMS AND METHODS FOR MULTI-CONTEXT MEDIA CONTROL AND PLAYBACK | 01-02-2014 |
20150199122 | SYSTEMS AND METHODS FOR MULTI-CONTEXT MEDIA CONTROL AND PLAYBACK - A method of remotely controlling an electronic device is disclosed. In some implementations, the method is performed on a server system. The server system receives, from a first electronic device, a first media control request, wherein the first electronic device provides a single user interface that allows a user to both select media content for presentation by the first electronic device and to generate media control requests for transmission to the server system; and the first electronic device also sends a second media control request to a second electronic device over a local area network to which both the first electronic device and the second electronic device are connected. The server system then sends the received first media control request to the second electronic device, distinct from the first electronic device, wherein the server system and the second electronic device are not on the same local area network. | 07-16-2015 |
Peter Bengtsson, Sundbyberg SE
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20120002609 | Method and Arrangement for Positioning in a Wireless Communications System - Systems and methods provide for an increase in hearability by a user equipment (UE, | 01-05-2012 |
Roland Bengtsson, Karlstad SE
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20120037328 | HIGH PRESSURE SLUICE FEEDER - The high pressure sluice feeder has a conical rotor mounted in a housing having a complementary conical interior. The rotor has a plurality of trough-going pockets arranged offset to each other in the rotor. The housing has ports distributed evenly around a circumference of the housing and exposed to the pockets during rotation of the rotor. A conical exterior surface of the rotor or the conical interior surface of the housing is equipped with a flush-out groove. The groove catches any abrasive particles caught between the complementary conical surfaces of the rotor and housing. The abrasive particles are flushed out towards the trough-going pockets of the rotor when one end of the groove is pressurized by either one neighboring trough-going pocket or a sealing liquid supply to a gable end of the rotor/housing. | 02-16-2012 |
Roland Bengtsson, Bjarred SE
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20080251365 | INPUT DEVICE - An electronic device, e.g. a mobile telephone, may comprise an input device such as a rocker key device for operating functions in the electronic device. The input device may comprise a switch device with at least one switch pad mounted on a support structure, and an input actuator for actuating the switch device. Each switch pad comprises a plurality of press detection switches. Each press detection switch of the multiple press detection switches is configured to output a signal upon depression of the press detection switch, when the switch pad is actuated by means of the input actuator. | 10-16-2008 |
20080251368 | INPUT DEVICE - An electronic device, e.g. a mobile telephone, may comprise an input device such as a rocker key device for operating functions in the electronic device. The input device may comprise a switch device with at least one switch pad mounted on a support structure, and an input actuator for actuating the switch device. Each switch pad comprises a plurality of press detection switches. Each press detection switch of the multiple press detection switches is configured to output a signal upon depression of the press detection switch, when the switch pad is actuated by means of the input actuator. Some embodiments of the present invention provide the user of a communication device with a more reliable input of data/commands and at the same time achieves a higher redundancy for such input. The invention also reduces the height of a portable electronic device and also the number of components required for doing this, and therefore reduces the cost of the device. Furthermore, the invention also provides a very low height and a flat shape of the actuator when implemented in a mobile device, whereby the use of the restricted space in such a device is optimized. | 10-16-2008 |
Simon Olof Harald Bengtsson, Dalby SE
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20130029388 | Method for Accumulation of Polyhydroxyalkanoates in Biomass with On-Line Monitoring for Feed Rate Control and Process Termination - A method or process for producing polyhydroxyalkanoates (PHAs) in biomass. The process entails feeding an organic carbon containing substrate to biomass enriched in PHA accumulating bacteria. Particularly the process entails intermittently supplying the substrate to the biomass at least three separate times over a selected period. The object of the process is to produce PHA having a relatively high molecular weight, at least 400,000 g/mole. By controlling the frequency at which the substrate is supplied to the biomass and by feeding a sufficient amount of the substrate to the biomass, the method or process produces the PHA having the relatively high molecular weight. | 01-31-2013 |
20130199997 | Method of Treating Municipal Wastewater and Producing Biomass with Biopolymer Production Potential - A method of biologically treating wastewater and removing contaminants from the wastewater is disclosed. In the course of treating the wastewater, biomass is produced. In addition to removing contaminants from the wastewater, the process or method of the present invention entails enhancing the PHA accumulation potential of the biomass. Disclosed are a number of processes that are employed in a biological wastewater treatment system for enhancing PHA accumulation potential. For example, enhanced PHA accumulation potential is realized by exposing the biomass to feast and famine conditions and, after exposing the biomass to famine conditions, stimulating the biomass into a period of feast by exposing the biomass to feast conditions for a selected period of time by applying an average peak stimulating RBCOD feeding rate of greater than 5 mg-COD\L\MIN in combination with an average peak specific RBCOD feeding rate greater than 0.5 mg-COD\g-VSS\MIN. In another example, the PHA accumulation potential of the biomass is enhanced by subjecting the biomass to feast conditions that cause the biomass to reach a peak respiration rate that is at least 40% of the extant maximum respiration rate of the biomass. Other processes are discussed that can contribute to enhancing PHA accumulation potential of biomass. | 08-08-2013 |
Simon Olof Harald Bengtsson, Lund SE
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20100200498 | Process for Maximizing PHA Production in Glycogen Accumulating Organisms - A process is provided for increasing the production of PHA in a mixed culture biomass. In a first stage of the process, organic material associated with a substrate is converted to volatile fatty acids. In the case of a wastewater treatment process, if the wastewater includes sufficient volatile fatty acids (VFAs) to support the process, then it is unnecessary to convert organic material to VFAs. In a second stage of the process, an anaerobic-aerobic selection process is utilized to select glycogen accumulating organisms that cause these organisms to proliferate and dominate the open mixed culture biomass. By providing relatively high organic loading in the form of VFAs in the anaerobic treatment phase of the selection process, glycogen accumulating organisms having a relatively high level of stored glycogen are produced. In a third stage, the PHA accumulation process is practiced where the glycogen rich organisms are fed VFAs under anaerobic or aerobic conditions or combinations thereof. Through the consumption of externally supplied VFAs and internally stored glycogen, relatively high levels of PHA in the biomass are produced. Thereafter PHA is separated from the residual biomass. | 08-12-2010 |
20120305478 | Method of Treating Wastewater and Producing an Activated Sludge Having a High Biopolymer Production Potential - A method or process is provided for treating wastewater and producing a polyhydroxyalkanote (PHA)-storing biomass. The method or process entails biologically treating wastewater and in one process a filamentous biomass is selected and caused to proliferate so as to dominate an activated sludge. The filamentous biomass is utilized to treat the wastewater and to remove contaminants therefrom. As a part of this process, there is provided an enhancement for PHA production potential in the said biomass. This entails enhancing the PHA production potential of the filamentous biomass by subjecting the biomass to alternating feast and famine conditions where under feast conditions more biodegradable organic substrate is available to the filamentous biomass than under famine conditions. In another process, wastewater is treated with an activated sludge. The wastewater is treated in a main stream and as a part of the process, the activated sludge and biomass contained therein is concentrated and directed to a side stream. In the side stream, at least a portion of the enhancement for PHA production potential in the biomass from the process is carried out. In one particular process, the activated sludge and the biomass contained therein is concentrated by a separator and the concentrated biomass is directed to a side stream and subjected to famine conditions. | 12-06-2012 |
Staffan Bengtsson, Gnosjo SE
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20130139461 | ATTACHMENT OF WALL ELEMENTS - In a device for attachment of a surface shaped wall element between two upright poles which have two positions for the wall element, an unstable readiness position and a locked position, at least one encircling mounting is provided on each pole for support of the wall element. | 06-06-2013 |
Staffan Bengtsson, Goteborg SE
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20090007912 | Ventilator for Supplying Breathable Gas to a Patient, and a Noise Reduction Method for Said Ventilator - A ventilator for supplying breathable gas to a patient includes an external housing; an internal housing suspended within; a gas flow generator within said internal housing; a gas inlet conduit extending between a first gas inlet opening in said external housing and a second gas inlet opening in said internal housing, and a gas outlet conduit extending from a first gas outlet opening in the internal housing via a second gas outlet opening in the external housing and to a patient interface means adapted for introducing the breathable gas into the airway of said patient. One or both of the gas inlet and outlet conduits exhibit a first substantially rigid conduit section and a second membrane conduit section with a membrane wall portion separating a volume of breathable gas within the gas inlet conduit and/or gas outlet conduit from a volume of ambient air within the external housing. | 01-08-2009 |
Stefan Bengtsson, Sodertalje SE
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20080287413 | NEW CRYSTALLINE FORMS - There are provided crystalline forms of the compounds Ph(3-Cl)(5-OCHF | 11-20-2008 |
Stefan Bengtsson, Furulund SE
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20080281800 | Apparatus and method for searching among and presenting information associated with geographical position data - The invention relates to an apparatus for searching and presenting information associated with geographical position data. The apparatus comprises a GPS receiver adapted to receive geographical position data, an input device comprising a user interface comprising at least a first input text box adapted to receive a first text item, wherein said first text item is a general search text item, at least a second input text box adapted to receive a second text item, wherein said second text item is a geographical position text item, and a user actuation input device. The apparatus further comprises a database selection engine adapted to select a number of databases from a plurality of databases based upon said first and second text item, a database search engine adapted to perform a database search in said number of databases based upon said first and second text item, upon reception of a user input actuation, via said user actuation input device, an output device adapted to present information associated with geographical position data based upon data retrieved from a database selection engine or a database search engine. | 11-13-2008 |
Sune Bengtsson, Vaxjo SE
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20090114092 | WET ELECTROSTATIC PRECIPITATOR - A wet electrostatic precipitator ( | 05-07-2009 |
Sven Bengtsson, Hoganas SE
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20100278681 | LOW ALLOYED STEEL POWDER - A water atomised prealloyed iron-based steel powder is provided which comprises by weight-%: 0.2-1.5 Cr, 0.05-0.4 V, 0.09-0.6 Mn, less than 0.1 Mo, less than 0.1 Ni, less than 0.2 Cu, less than 0.1 C, less than 0.25 O, less than 0.5 of unavoidable impurities, the balance being iron. | 11-04-2010 |
20100316521 | LOW ALLOYED STEEL POWDER - A water atomised prealloyed iron-based steel powder is provided which comprises by weight-%: 0.4-2.0 Cr, 0.1-0.8 Mn, less than 0.1 V, less than 0.1 Mo, less than 0.1 Ni, less than 0.2 Cu, less than 0.1 C, less than 0.25 O, less than 0.5 of unavoidable impurities, and the balance being iron. | 12-16-2010 |
20110318214 | IRON VANADIUM POWDER ALLOY - A water atomised prealloyed chromium-free, iron-based steel powder is provided which comprises by weight-%: 0.05-0.4 V, 0.09-0.3 Mn, less than 0.1 Cr, less than 0.1 Mo, less than 0.1 Ni, less than 0.2 Cu, less than 0.1 C, less than 0.25 O, and less than 0.5 of unavoidable impurities, with the balance being iron. | 12-29-2011 |
Thomas Bengtsson, Goteborg SE
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20090305296 | TEST KIT FOR DETECTING PERIODONTAL DISEASE - A test kit is disclosed for diagnosing periodontal disease in a patient by analysing a sample from the oral cavity of the patient. The test kit includes at least a first detection assay for detection of a first substance originating from bacteria and at least a second detection assay for detection of a second substance originating from the immune or inflammatory system of the patient. | 12-10-2009 |
Thomas C. Bengtsson, Stenungsund SE
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20140274527 | DRIVE MODULE HAVING PLANETARY TRANSMISSION WITH NESTED RING GEARS - A drive module with a planetary transmission that includes a transmission housing, a first ring gear and a second ring gear. The first ring gear is rotatably mounted in the transmission housing, the second ring gear is non-rotatably mounted in the transmission housing, and the first ring gear is supported on the second ring gear to thereby align a central axis of the first ring gear to a central axis of the second ring gear. | 09-18-2014 |
Thorbjorn Bengtsson, Sodra Sandby SE
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20090098990 | METHOD OF PRODUCING A PACKAGE - The invention relates to a method, in a filling machine, of producing a package with a top of plastic which is injection moulded in the machine and is capped before the top has become configurationally stable. In the method, the capping, at least during a first introductory phase, takes place in that a cap with internal threads is rotated and the package is displaced linearly in a direction towards the cap in such a manner that it may be ensured that the relationship between the speed of rotation of the cap and the speed of displacement of the package substantially correspond to the thread pitch of the threads in the cap and in corresponding threads on the neck when the threads enter into mesh with one another. | 04-16-2009 |
Tomas Bengtsson, Goteborg SE
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20120126133 | X-RAY DETECTION DEVICE - The invention concerns an X-ray detection device, comprising: a semiconducting X-ray detecting member provided with first and second electrode contacts; first and second electric wires connected to the first and second electrode contacts, respectively; a dose adjusting element comprising tissue equivalent material, wherein the dose adjusting element is arranged such as to surround the detecting member with tissue equivalent material; and a shielding member configured to provide an electric shield for the detecting member and to protect the detecting member from being exposed to light. The invention is characterized in that the first electrode contact is positioned on the same side of the detecting member as the second electrode contact. | 05-24-2012 |
Tomas Bengtsson, Rodeby SE
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20150043203 | LED LUMINOUS TUBE - The invention relates to a LED lamp ( | 02-12-2015 |
Tomas Bengtsson, Varnamo SE
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20080224410 | Target mechanism and a base unit in such a target mechanism - A target mechanism for shooting, including a base unit and a target body which is movably connected to the base unit. The base unit includes elements for moving the target body from a first position to a second position. The second position is an optional position based on at least a signal to the moving elements. A base unit in a target mechanism including elements for moving a target body from a first position to a second position. The base unit includes a control unit arranged to generate at least a signal to the elements for moving the target body to the second position based on the at least a signal. | 09-18-2008 |
Tord Bengtsson, Vasteras SE
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20090160454 | Ground Fault Detection - The present invention relates to a ground fault detection arrangement for a synchronous three-phase electrical machine, and an electrical system comprising a ground fault detection arrangement and a synchronous three-phase electrical machine. The ground fault detection arrangement injects an off-nominal frequency voltage between a neutral point of the synchronous three-phase electrical machine and ground and measure resultant currents to detect a ground fault. | 06-25-2009 |
20090254297 | Arrangement and Method for Determining an Electrical Feature - Arrangement to determine at least one electrical feature of an electrical device includes a signal injection unit configured to inject first and second test signals into electric, a signal conversion unit configured to measure electrical qualities in the electrical circuits resulting from the test signals, and a processing device including at least two input channels configured to receive the measured electrical quantities and to determine the electrical feature based on the measured electrical quantities, a mixing unit configured to add the measurements of the first electrical quantity from the test signals and based thereon generate a first mixed signal, to add the measurements of the second electrical quantity from the test signals and based thereon generate a second mixed signal, and to supply the first and second mixed signals to first and second input channels. | 10-08-2009 |
20100088048 | Method And Device To Predict A State Of A Power System In The Time Domain - A method to predict a state of a power system and a device to perform the method are presented, where the method includes the step of performing a Fast Fourier Transform on samples of a periodic waveform signal in order to determine a frequency spectrum of the signal, where the signal was derived from at least one measurable electric quantity of the power system and is representative for the state of the power system. Frequencies and related complex amplitudes at selected peaks in the frequency spectrum are determined and stored together with a time stamp. Afterwards, a predicted value of the periodic waveform signal in the time domain is determined at a prediction time by calculating a sum of sinusoidal signals at the prediction time, where each of the sinusoidal signals is characterized by one of the determined frequencies and its related complex amplitude as well as the time stamp. | 04-08-2010 |
20100094477 | DETERMINATION AND USE OF POWER SYSTEM SENSITIVITIES - The present disclosure relates to power system sensitivities as computed from power flow parameters and control parameters of a Power Flow Control Device (PFC). To this end, control parameter variations are applied to or generated by a PFC, and comprise variations in a control input u, a control effort e (injected series voltage, inserted series reactance), or a control effect q (power flow, active power transfer, phase-shift, current). A power flow response measuring unit measures a variation of a power flow response such as current, active or apparent power, in a way sufficiently synchronized with the control parameter variation to allow establishing an unambiguous causal relationship or correspondence in the form of a power system sensitivity. The latter may be on-line adapted to continuously reflect an updated aspect of the power system behaviour, and thus enable an improved, fast and reliable power flow control in power systems comprising a meshed power network with two parallel flow paths or corridors connecting two areas or sub-systems. | 04-15-2010 |
20110085273 | Circuit Breaker With Improved Re-Closing Functionality - A circuit breaker for protecting a power line. The circuit breaker includes a control unit and a circuit breaking element disconnecting the power line from a power source. The control unit detects a fault on the power line, opens the circuit breaking element, which opening starts a disconnection time interval, injects a test signal into the power line, measures a response, determines an impedance of the power line from the response, analyses the impedance during the time interval based on comparing the impedance with a reference threshold, determines a permanent or a temporary fault based on the analysed impedance, re-closes the circuit breaking element after the time interval if the fault is temporary and keeps the circuit breaking element open after the time interval if the fault is permanent. | 04-14-2011 |
20110112777 | METHOD AND DEVICE FOR ESTIMATING THE CLAMPING FORCE ON A WINDING PACKAGE OF A TRANSFORMER OR A REACTOR - A method and a device for estimating the winding clamping force on a winding package of a transformer or a reactor, the winding package comprising at least one winding with connections and an iron core. The device includes a current pulse generator configured to generate a current pulse sufficient to excite the winding, means for supplying the current pulse to the winding, a sensor for measuring vibrations of the transformer or the reactor generated by the current pulse, and a computing unit configured to calculate a mechanical resonant frequency based on the measured vibrations and to estimate the clamping forces on the winding packages based on the calculated mechanical resonant frequency and a predetermined relation between the expected mechanical resonant frequency and the clamping force. | 05-12-2011 |
20120099233 | Method And Device For Supervising The Sensitivity Of A Protection Function - A method and a device for supervising the sensitivity of a protection function in an electrical power system including a metering device for measuring values of a feature, said protection function being configured to initialize an action based on a test value and a threshold value for the feature, wherein said test value is either a measured value or derived from the said measured values, the device includes a computing unit configured to receive the test values and, repeatedly during the operation of the protection function, to calculate a mean value and a deviation of the test values, to determine the probability of a false action based on the calculated mean value, the threshold value and the calculated deviation, and to indicate that the sensitivity is too high when the probability of a false action exceeds a first limit value for the probability of a false action. | 04-26-2012 |
20130282312 | Method And Apparatus For Transformer Diagnosis - A transformer diagnosis apparatus and method which can advantageously be used for on-line diagnosis of a transformer, and by which transformer properties may be monitored and/or determined. The diagnosis method includes collecting, for at least two different transformer loads, measurements of a current being indicative of the transformer load, as well as measurements of at least one further transformer AC signal. The method further includes deriving, from the collected measurements, at least two values of a quantity which depends on a transformer property as well as on transformer load; and determining, from the derived values, a set of coefficient(s) of a relation for how the quantity is expected to vary with transformer load. The method further includes using the determined coefficient(s) in performing a diagnosis of the transformer. | 10-24-2013 |
20130335097 | Method And Device For Enhancing The Reliability Of Generator Ground Fault Detection On A Rotating Electrical Machine - A method for enhancing the reliability of generator ground fault detection based on a signal injection scheme, wherein the generator includes a winding. The method includes injecting a test signal at a predefined frequency to the winding, measuring an electrical quantity of a response signal in the winding resulted from the injected test signal, and detecting a ground fault based on the measured value of the electrical quantity. The method further includes continuously determining the frequency of the response signal, and discarding the present measured value corresponding to the determined frequency when the determined frequency deviates from the predefined frequency with a first threshold value. | 12-19-2013 |
20130335098 | Method For Adaptation Of Ground Fault Detection - A method for adapting a ground fault detection to a change of an electrical machine condition, wherein the machine includes a winding. The electrical machine is in a first machine condition, a first reference value being defined for measured values of an electrical quantity. The ground fault detection includes continuously measuring the electrical quantity in the winding and detecting a ground fault based on the measured values of the electrical quantity and the first reference value. The method includes receiving a signal, detecting a change of machine condition based on the received signal, and changing to a second reference value for the measured values of the electrical quantity, the second reference value being different from the first reference value when the change of machine condition is detected. | 12-19-2013 |
20140015510 | Method And Device For Linearizing A Transformer - A method for linearizing voltage transmission through a transformer including a magnetic core and, input and output windings. A measurement signal is supplied to the input winding at a first frequency and an output signal is measured at the output winding of the transformer, wherein the voltage of the measurement signal may be so low that the transformer operates in a non-linear region. The method includes, for a conditioning signal, selecting a second frequency different from the first frequency, defining an amplitude value of the conditioning signal and supplying the conditioning signal to the input winding at the second frequency with the defined amplitude value so that the transformer operates in its linear region. | 01-16-2014 |
20140214343 | Method And System For Detecting A Failed Rectifier In An AC/DC Converter - A device for detecting a failed rectifier in an AC/DC converter for converting three-phase AC power to DC power and having its AC side connected to a three-phase AC source and its DC side connected to a DC load, the AC/DC converter including a rectifier circuit including at least three legs, each of the legs connected to a corresponding AC phase and including at least one rectifier, the device including a measuring unit for measuring and sampling AC current for each of the phases and a calculating unit configured to estimate an instantaneous DC current based on the measured instantaneous AC currents during one period of the power supply frequency. | 07-31-2014 |
Tore Bengtsson, Vaxholm SE
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20150258028 | POROUS SILICA MATERIAL FOR USE AS A PHARMACEUTICAL OR DIETARY ACTIVE INGREDIENT - A porous silica material for use as a pharmaceutical or dietary active ingredient having pores in the mesoscale range (0 2-50 nm), wherein the average pore size of the pores in the mesoscale range is in the range of 2 to 25 nm, and the pore size distribution (PSD) in the mesoscale range is such that at least 80% of the pores fall within the range of 2 to 25 nm. | 09-17-2015 |