Mattias
Mattias Algotsson, Uppsala SE
Patent application number | Description | Published |
---|---|---|
20080199959 | Method For Cell Culture - The present invention relates to a method for cell culture, more precisely small scale cell culture. In the present invention a screening tool is used which comprises particulate matter or microcarriers, such as beads, attached to a solid support, such as a microtiter plate, for the cultivation of cells on said microcarriers. The microcarriers are preferably cultivation beads, such as CYTODEX™. According to the invention, this small scale format for cell cultivation may be used for any testing involving cells, for example testing of optimal growth conditions for a specific type of cell, such as stem cells. Another use is cell expansion. | 08-21-2008 |
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 |
20110039336 | PRODUCT FOR CELL CULTURE - The present invention relates to a product for cell culture. In particular, the invention relates to a cell growth surface having a coating comprising an animal protein free coating. The coating is derived from an enzymatic hydrolysate of a plant protein, preferably soy peptone. The cell culture product is preferably a microcarrier intended for culture of any anchorage-dependent cells. | 02-17-2011 |
20130072638 | NOVEL CHELATOR AND USE THEREOF - The present invention relates to dimeric pentadentate chelators with exceptionally strong binding of metal ions, for detection, immobilization and purification of biomolecules. Dimeric chelators offer a cooperativity of binding of two adjacent immobilized metal ions simultaneously to a histidine-tagged biomolecule, which gives advantageous properties regarding strength of binding compared to a corresponding monomer chelator. In addition, a dimer increases the selectivity (ease of separation) against non-tagged biomolecules with low metal-ion affinity. | 03-21-2013 |
20130330751 | SAMPLE PRESERVATION METHOD AND SAMPLE APPLICATION SUBSTRATE - The invention discloses a sample preservation method which comprises the following steps: a) providing a paper substrate comprising ligands, where the ligands comprise charged groups, b) applying a sample comprising at least one analyte and at least one contaminant on the paper substrate, c) drying the sample on the paper substrate and, d) extracting at least part of the paper substrate to provide a solution of the analyte. | 12-12-2013 |
20140302521 | SAMPLE PRESERVATION METHOD AND SAMPLE PRESERVATION SUBSTRATE - The invention discloses a cellulose or glass fibre paper for preservation of biological samples, which comprises 4-30 wt % of a hydrophilic branched carbohydrate polymer. It also discloses a method for preservation of biological samples by applying and drying them on the paper. | 10-09-2014 |
Mattias Andrup, Kullavik SE
Patent application number | Description | Published |
---|---|---|
20100062044 | Method and a product to reduce and treat problems associated with tinea pedis - A ring-shaped toe-patch is provided for treatment and prevention of tinea pedis, commonly known as athlete's foot. The toe-patches are made of rubber-foam, attached to a hydrophobic material for elimination of fungus like | 03-11-2010 |
20130072565 | METHOD OF INCREASING CELL PROLIFERATION BY ADVANCED WOUND DRESSINGS - The present invention relates generally to a method for stimulating cell proliferation. More specifically this invention discloses the use of increased cell proliferation in treatment of certain wounds. | 03-21-2013 |
Mattias Arnsby, Linkoping SE
Patent application number | Description | Published |
---|---|---|
20100114415 | INDUSTRIAL TRUCK COMPRISING A SYSTEM FOR DETECTING SPINNING OR LOCKING OF THE DRIVE WHEEL - An industrial fork lift truck comprising an electric motor ( | 05-06-2010 |
Mattias Bergbom, Venice, CA US
Patent application number | Description | Published |
---|---|---|
20090040218 | FITTING CURVES FROM ONE MODEL TO ANOTHER - A method and system for variational and iterative fitting of complex curves (such as Super Helix curves) to arbitrary regular parametric curves is described, called a curve fitting system. The curve fitting system uses data reduction and error-analysis often found in mesh decimation schemes as well as non-linear minimization. The curve fitting system takes full advantage of the large body of existing work on parametric curve modeling, while utilizing new and beneficial curve models for simulation. | 02-12-2009 |
Mattias Bokesand, Tostared SE
Patent application number | Description | Published |
---|---|---|
20110083480 | LOCK DEVICE - The present disclosure relates to a lock device, such as for safety functions, which includes a displaceable lock bolt, which can cooperate with a receiver in order to provide a locked position and unlocked position. The lock bolt includes a guide portion in a second lock bolt portion which, in response to a guiding device applying a force to the lock bolt, guides the lock bolt from the unlocked position to the locked position. The guiding device, in the locked position, is prevented from displacing the lock bolt to the unlocked position. The lock bolt is arranged to be displaced from the locked position to the unlocked position through influence of an external force applied to a first lock bolt portion. | 04-14-2011 |
Mattias Broddegaard, Soderkoping SE
Patent application number | Description | Published |
---|---|---|
20090204345 | METHOD FOR THE OPTIMIZATION OF STRESS DISTRIBUTION IN ACOUSTIC THERMOGRAPHY APPLICATIONS - In a method for the optimization of stress distribution on an object to be tested for flaws by ultrasound excitation and evaluation based on resulting surface temperature distribution, —a simulation is performed under test conditions on a CAD model of the object prior to a testing an object, —vibrational spectra and modal vibrational forms are calculated, —local mechanical stresses are determined from the vibrational modes, whereby—modes to be excited for the real test are selected from the entirety of the occurring modes such that, —the mechanical stress lies in a selected region above a predetermined minimum stress to enable a reliable proof of defect, —the mechanical stress in all other regions of the inspection part, in particular on easily damaged component structures, is smaller than a predetermined maximum stress by a predetermined factor, in order not to damage the component at weak points. | 08-13-2009 |
Mattias Bryborn, Lund SE
Patent application number | Description | Published |
---|---|---|
20080198146 | Electronic pen and method for recording of handwritten information - An electronic pen for recording of handwritten or hand-drawn information has a control unit and a memory. The control unit registers pen movements across at least one base, stores a plurality of digital pen strokes in the memory as a function of said movements, and supplies a set of the digital pen strokes for processing. The digital pen strokes include a first type, which is processed as graphical information constituting the information to be recorded, and a second type, which is processed as instructions for the processing of digital pen strokes of the first type. The electronic pen also has session-determining means adapted to detect a current working session of the pen. The control unit indicates, for the processing of the set of digital pen strokes, the working session during which the respective digital pen strokes have been input. | 08-21-2008 |
20080235282 | Personal Computing Apparatus and a Method Therein - A personal computing apparatus has a position code repository, which stores a representation of a plurality of subsets of a position code, and a code assigner, which on request assigns at least one of said subsets to a document stored in the personal computing apparatus. In this way local on-demand printing of position-coded base can be performed. The subsets of the position code represented in different personal computing apparatuses may be the same. | 09-25-2008 |
20090078475 | Coding and Decoding Methods and Apparatuses - A combined position and information code, which could be applied on a base, comprises a position code, which comprises a plurality of coding marks and which codes a plurality of positions. Each position in the position code is coded by a predetermined number of coding marks. Groups of coding marks are defined in the position code. The number of coding marks in each group is larger than the predetermined number of coding marks. At least some of the coding marks in each group are used for coding an information item. When decoding the combined code, part areas of the combined code are imaged. A position is decoded from each imaged part area, whereas the information item has to be decoded from at least two part areas. | 03-26-2009 |
20110090176 | DETERMINING THE LOCATION OF ONE OR MORE OBJECTS ON A TOUCH SURFACE - A device operates on output signals from a light sensor arrangement in a touch-sensing apparatus to determine a position of an object on a touch surface. The apparatus includes a light transmissive panel that defines the touch surface and an opposite surface. A light source arrangement provides sheets of light inside the panel, wherein each sheet comprises light that propagates by internal reflection between the touch surface and the opposite surface from one or more incoupling points to a set of outcoupling points. The light sensor arrangement generates the output signals, which represent light reaching the outcoupling points. The apparatus is configured such that an object touching the touch surface locally attenuates at least two sheets of light. To determine the position, the device identifies, in the output signals, a set of signal profiles originating from said object. The device determines at least part of an attenuated light path across the panel based on each signal profile, and identifies the position of the object on the touch surface based on the thus-determined attenuated light paths. In determining the attenuated light path, the device applies a predetermined width function which is representative of a dependence of signal profile width on distance to the incoupling point due to light scattering caused by at least one of the touch surface and the opposite surface. | 04-21-2011 |
20110163996 | DETERMINING THE LOCATION OF ONE OR MORE OBJECTS ON A TOUTH SURFACE - An apparatus is operated to determine a location of at least one object on a touch surface of a light transmissive panel. An illumination arrangement in the apparatus is operated to introduce beams of radiation into the panel for propagation by internal reflection between the touch surface and the opposite surface, and to sweep each beam along the touch surface within a sensing area. Thereby, the sensing area is illuminated such that an object that touches the touch surface within the sensing area causes at least two beams to be temporarily attenuated. The illumination arrangement is arranged such that each beam, downstream of the sensing area, is swept along one or more elongate outcoupling sites on the panel. At least one light sensor, which is optically coupled to the outcoupling site, is operated to measure the received energy of the beam within the outcoupling site. A data processor is operated to obtain, from the light sensor, an output signal indicative of the received energy of the beam within the outcoupling site as a function of time, and to identify, based on the output signals for the different beams, the location of the object. | 07-07-2011 |
Mattias Bryborn Krus, Lund SE
Patent application number | Description | Published |
---|---|---|
20100289776 | SYSTEM, SOFTWARE MODULE AND METHODS FOR CREATING A RESPONSE TO INPUT BY AN ELECTRONIC PEN - A system for creating a response to input by an electronic pen comprises: a processing unit, which records positions when the electronic pen is used for writing; and a software module, which is arranged to receive pen data created by the processing unit during writing and which is arranged to refine said pen data by identifying pen data representing occurrences of specific events and create event data representing such specific events occurring. The system further comprises an application for providing processing instructions to be performed in response to input by the electronic pen. The application is arranged to load an electronic file to said software module, wherein said electronic file comprises information regarding the printed document on which writing is made, and to provide set-up instructions to said software module, wherein the set-up instructions are application-specific and customizes the software module to the application. | 11-18-2010 |
20120200538 | TOUCH SURFACE WITH TWO-DIMENSIONAL COMPENSATION - An apparatus for determining an interaction between an object and a touch surface of a panel. An illumination arrangement introduces light into the panel for propagation by internal reflection between the touch surface and an opposite surface and towards a receiving light detection arrangement. A processor unit is configured to iteratively i) determine, based on the received light, a current light status representing a two-dimensional distribution of light in the panel, ii) determine the interaction with the object as a function of the current light status and a previously updated background status representing a two-dimensional distribution of light in the panel caused by contaminations, and iii) update the background status as a function of the interaction. A method and computer readable medium are also described. | 08-09-2012 |
20120212441 | DETERMINING TOUCH DATA FOR ONE OR MORE OBJECTS ON A TOUCH SURFACE - A touch-sensing apparatus comprises a light transmissive panel, in which sheets of light are propagated by internal reflection between a touch surface and an opposite surface from an incoupling site to an outcoupling site. The touch-sensing apparatus is configured such that objects touching the touch surface cause a local attenuation of at least two sheets of light. A light sensor arrangement is optically connected to the outcoupling site to measure transmitted light energy. A data processor is connected to the light sensor arrangement and configured to execute a touch determination process. The process operates on at least one projection signal which is indicative of a spatial distribution of light within the outcoupling site. | 08-23-2012 |
Mattias Bryntesson, Uppsala SE
Patent application number | Description | Published |
---|---|---|
20100176058 | CHROMATOGRAPHY METHOD - The present invention relates to a simulated moving bed process, wherein at least one adsorbent is washed after binding of target compound and wherein the outlet of wash liquid from the adsorbent is subsequently passed onto another adsorbent for binding of target compound removed by the washing. In one embodiment, the method comprises binding of at least one target compound using three or more adsorbents connected in series and elution of target compound from said three adsorbents. After the binding to an adsorbent, wash liquid is passed across the adsorbent to recover desorbed and/or unbound target compound, and the outlet of such wash liquid is directed to the adsorbent after the next in the series, to which no feed has yet been added. The target compound is recovered by eluting target compound from the washed adsorbents. | 07-15-2010 |
Mattias Drux, Gevelsberg DE
Patent application number | Description | Published |
---|---|---|
20110031374 | MOUNTING PLATE, MOUNTING SYSTEM, AND MOUNTING METHOD FOR DOOR ACTUATOR ARRANGEMENTS - A mounting plate for a door actuator, adapted to move a door leaf in at least one direction. The mounting plate is configured to be attached to a body and has fastening devices for affixing the door actuator to the mounting plate. At least at one end, the mounting plate has a fastening portion that serves to affix a connecting member to a first section of the mounting plate. | 02-10-2011 |
Mattias Ekblom, Vasteras SE
Patent application number | Description | Published |
---|---|---|
20110187031 | DEVICE AND METHOD FOR HEATING A METAL MATERIAL - Device for heating a metal material, includes an elongated DFI burner device, arranged to be driven with gaseous oxidant and gaseous fuel and to be displaceable and longitudinally arranged with respect to the metal material. The device has supply devices for fuel and oxidant. The burner device includes longitudinal, tubular vessels for fuel and for oxidant, arranged in parallel to one another and relative to the surface of the metal material. Each vessel has one or more openings arranged along the vessel, through which the fuel and oxidant are arranged to flow out and then converge in an ignition zone outside the respective vessels, where a flame is generated. The respective supply devices are arranged via a regulator to keep the pressure constant throughout the vessel in question during operation. Each vessel has a longitudinally displaceable piston for controlling the longitudinal extension of the flame in the longitudinal direction of the vessels. | 08-04-2011 |
Mattias Enstedt, Uppsala SE
Patent application number | Description | Published |
---|---|---|
20110198520 | ELECTRICALLY CONTROLLED VALVE ARRANGEMENT FOR A SHOCK ABSORBER - A valve arrangement for controlling a clamping medium flow between a first (C | 08-18-2011 |
20130318026 | ADAPTIVE COMPUTATIONAL GRID FOR INVERSE PROBLEMS - Techniques are described for determining an optimal resolution for a grid to be used in solving inverse problems. Reference physical fields may be computed based on model data for the computational grid at a starting resolution. Cells in the computational grid may be split in a plurality of iterations to provide finer resolution. The model data may be perturbed by introducing different physical property values to the cells. The physical fields may be calculated based on the perturbed model data. A comparison may be made between the reference physical fields and the calculated physical fields based on the perturbed model data for the purpose of determining whether cell splitting should continue. | 11-28-2013 |
20140359265 | FAST MODELING USING INTERPOLATED STARTING POINTS - Techniques are disclosed relating to forward and inverse modeling of geophysical formations using interpolation. In one embodiment, a method includes generating a system of equations based on a background model that describes a geophysical formation. In this embodiment, the method also includes generating a first set of solutions for the system of equations using an initial set of base points from geophysical survey data obtained from the geophysical formation and interpolating, using the first set of solutions, to produce a set of solution approximations for a second set of data points from the geophysical survey data. In this embodiment, the method also includes generating a model of the geophysical formation, using the second set of data points and the set of solution approximations, where the model includes a second set of solutions for the system of equations. | 12-04-2014 |
Mattias Ferndahl, Goteborg SE
Patent application number | Description | Published |
---|---|---|
20090102574 | MATRIX BALUN - An active input matrix balun and a method for the same. The matrix balun has one input transmission line with an RF-in terminal for receiving a single ended RF-in signal and a first output transmission line with a first RF-out terminal and an adjacent second output transmission line with a second RF-out terminal. Two balanced RF-out signals at the first and at the second RF out terminal, where each RF-out signal has an amplitude level equal to or exceeding the amplitude level of the Rein signal and where the RF-out signals have a mutual phase difference of 180° and are of equal amplitude levels. | 04-23-2009 |
20140035652 | SIGNAL DIRECTING MEANS FOR DIVIDING AN INPUT SIGNAL INTO AT LEAST TWO OUTPUT SIGNALS OR COMBINING AT LEAST TWO INPUT SIGNALS INTO ONE OUTPUT SIGNAL - The present invention relates to a signal directing means ( | 02-06-2014 |
Mattias Geyrhofer, Worrstadt DE
Patent application number | Description | Published |
---|---|---|
20080238143 | Motor Vehicle Comprising a Spray Water Container - Motor vehicle with a water spray reservoir ( | 10-02-2008 |
Mattias Gonschor, Gleichen DE
Patent application number | Description | Published |
---|---|---|
20110057093 | METHOD FOR CALIBRATING A DEFLECTION UNIT IN A TIRF MICROSCOPE, TIRF MICROSCOPE, AND METHOD FOR OPERATING THE SAME - The invention relates to a method for calibrating a deflection unit in a TIRF microscope, by means of which an angle of incidence of excitation light onto a specimen is adjusted, wherein a setting of said deflection unit is adjusted such that the pertaining angle of incidence is definitely greater or definitely smaller than an anticipated critical angle for total reflection of the excitation light on a surface of a used specimen, the angle of incidence is scanned by varying the setting of said deflection unit in the direction of an anticipated critical angle, an intensity of an optical response of the used specimen elicited by the excitation light being measured for each setting of the deflection unit, the intensity of the optical response of the specimen used is measured at least for a number of settings of the deflection unit until the intensity of the optical response of the specimen used traverses a flank, and the setting of the deflection unit pertaining to the flank is stored as the setting for the critical angle for total reflection at the specimen used. | 03-10-2011 |
Mattias Grundelius, Lund SE
Patent application number | Description | Published |
---|---|---|
20090164925 | Method for generating documentation for a building control system - A method for generating documentation for a building control system represented by contents in a database, the method comprising the steps of: creating a plurality of objects that form contents in the database, assigning to each object properties representative of a building control object, assigning textual information to the objects, creating connections between the objects, and automatically generating the documentation by traversing the objects in the database and collecting data pertaining to the objects in the database, and inserting the data in a documentation object. | 06-25-2009 |
20130275941 | DEFINITION OF OBJECTS IN OBJECT-ORIENTED PROGRAMMING ENVIRONMENTS - In an object-oriented programming environment having a hierarchical object structure an object type is defined by declaring different types of objects and properties associated therewith. A base type is declared. Properties for the base type are declared. A set of aggregated objects comprising individual objects of different types is declared. The set of aggregated objects is to be instantiated in a master object created from the object type. A set of auxiliary objects comprising individual objects of different types and associated with the object type is declared. The individual objects of the set of auxiliary objects are to be instantiated in respective locations in the hierarchical object structure. | 10-17-2013 |
Mattias Hallbrink, Stockholm SE
Patent application number | Description | Published |
---|---|---|
20080234183 | Cell Penetrating Peptides - The present invention relates to a method for predicting or designing, detecting, and/or verifying a novel cell-penetrating peptide (CPP) and to a method for using said new CPP and/or a novel usage of a known CPP for an improved cellular uptake of a cellular effector, coupled to said CPP. Furthermore, the present invention also relates to a method for predicting or designing, detecting and/or verifying a novel cell-penetrating peptide (CPP) that mimics cellular effector activity and/or inhibits cellular effector activity. The present invention additionally relates to the use of said CPP for treating and/or preventing a medical condition and to the use of said CPP for the manufacture of a pharmaceutical composition for treating a medical condition. | 09-25-2008 |
20110212028 | CHEMICALLY MODIFIED CELL-PENETRATING PEPTIDES FOR IMPROVED DELIVERY OF GENE MODULATING COMPOUNDS - The present invention relates to a system for intracellular delivery of a cargo comprising at least one component A chosen from aliphatic linear or branched moieties with at least 4 carbon atoms and/or cyclic ring systems comprising 2-4 rings which may contain several hetero atoms chosen from N, S, O and P, wherein component(s) A is (are) attached to a cell penetrating peptide B and/or a non-peptide analogue thereof. It also relates to methods of using the system in diagnosis of diseases, as research tool and as a targeting system, a composition comprising the system and especially a pharmaceutical composition a material covered with the system and a material having the delivery systems into the material. Finally it relates to novel peptides. | 09-01-2011 |
20140140929 | CHEMICALLY MODIFIED CELL-PENETRATING PEPTIDES FOR IMPROVED DELIVERY OF GENE MODULATING COMPOUNDS - The present invention relates to a system for intracellular delivery of a cargo comprising at least one component A chosen from aliphatic linear or branched moieties with at least 4 carbon atoms and/or cyclic ring systems comprising 2-4 rings which may contain several hetero atoms chosen from N, S, O and P, wherein component(s) A is (are) attached to a cell penetrating peptide B and/or a non-peptide analogue thereof. It also relates to methods of using the system in diagnosis of diseases, as research tool and as a targeting system, a composition comprising the system and especially a pharmaceutical composition a material covered with the system and a material having the delivery systems into the material. Finally it relates to novel peptides. | 05-22-2014 |
Mattias Hallor, Markgroeningen DE
Patent application number | Description | Published |
---|---|---|
20090078897 | Method for regulating an actual variable to a setpoint variable - A method for regulating an actual variable (X) to a setpoint variable (W), a manipulated variable (Y) being ascertained from the setpoint variable (W) and the actual variable (X), and the manipulated variable being supplied to an input of a controlled system, and a change in the actual variable (X) occurring only upon the manipulated variable being changed by a minimum amount, an intermediary manipulated variable (Y′), to which a correcting quantity (K) is applied in the steady-state condition of the regulation for forming the manipulated variable (Y), being first ascertained from the setpoint variable (W) and the actual variable (X), only values which change the manipulated variable (Y) by less than a minimum amount being allowed for the correcting quantity (K). | 03-26-2009 |
20090096404 | Determination of the position of a component - A method for determining the position of a component, that is able to be moved into at least two end positions with the aid of a drive, especially of a flap for controlling fluid flows in an internal combustion engine, includes the following steps: | 04-16-2009 |
20110133106 | Method and Device for Controlling an Actuator - In a method and a device for controlling an actuator, the first setpoint value for the position of the actuator is predefined. A change in the setpoint value for the control of the actuator to the first setpoint value is limited to a first setpoint value change limitation. For the reaching of the first setpoint value, a second setpoint value is predefined. A change in the setpoint value for the position of the actuator to the second setpoint value is limited to a second setpoint value change limitation. If the actual value of the change of the setpoint value to the first setpoint value using the first setpoint value change limitation would be greater than the change of the setpoint value to the second setpoint value using the second setpoint value change limitation, the first setpoint value is predefined for the setpoint value and the change in the setpoint value for the control of the actuator to the first setpoint value is limited according to the first setpoint value change limitation. | 06-09-2011 |
20120074773 | METHOD FOR OPERATING A CONTROL CIRCUIT, PARTICULARLY FOR USE IN A MOTOR VEHICLE - A method for operating a control circuit having a first output and a second output and having an allocated first switching arrangement and an allocated second switching arrangement, in which a control voltage present between the outputs for operating a load, in particular of a motor vehicle, is formed in that the first output is optionally connected by a switching arrangement to a first potential or to a second potential, and the second output is optionally connected by a switching arrangement to the first potential or to the second potential, a state in which the control voltage is intended to be at least briefly and at least approximately zero being brought about in a first case in that the two outputs are simultaneously connected by the two switching arrangements to the first potential, and being brought about in a second case in that the two outputs are simultaneously connected by the two switching arrangements to the second potential, both cases being brought about at least once during operation of the control circuit, and, both in the first case and in the second case, a difference between two output potentials that characterizes the control voltage present at the outputs, or that characterizes a current flowing through at least one shunt resistor situated in series to the outputs and/or in series to switches, being acquired and being subjected to a comparison. | 03-29-2012 |
20140191694 | ELECTRONICALLY COMMUTATED ELECTRIC MOTOR - The invention relates to an electronically commutated electric motor. The electronically commutated electric motor has a power output stage connected to a stator of the electric motor, and a processing unit connected to the power output stage. The processing unit is designed to drive the power output stage to produce at least one stator current. The electric motor has a current sensor which is designed to record the stator current produced by the power output stage and to generate a current signal representing the stator current. The processing unit is designed to use the current sensor to record at least one current value of the current at a recording time within an interval of time and to determine a current profile of the current in the interval of time at least on the basis of the current value and to drive the power output stage to energize the stator on the basis of the current profile determined. | 07-10-2014 |
Mattias Hanqvist, Stockholm SE
Patent application number | Description | Published |
---|---|---|
20110098892 | METHOD OF DETECTING OBJECT IN THE VICINITY OF A VEHICLE - A system for detecting objects in the vicinity of a vehicle, comprising: a sensor for gathering data relating to objects in the vicinity of the vehicle; and a processor operable to: detect objects, from the sensor data, based on one or more detection criteria, the detection being regulated by one or more detection parameters; analyse the detected objects; and in response to the number of detected objects, vary one or more of the detection parameters. | 04-28-2011 |
Mattias Hanqvist, Linkoping SE
Patent application number | Description | Published |
---|---|---|
20100052885 | OBJECT DETECTION SYSTEM - An object detection system for a vehicle comprising an infrared camera for gathering an image of at least a part of the surroundings of the vehicle; and a processor for applying an algorithm to at least a part of the image gathered by the camera, the algorithm identifying non-relevant hot or warm objects ( | 03-04-2010 |
Mattias Hembruch, Fremont, CA US
Patent application number | Description | Published |
---|---|---|
20080244476 | System and method for simultaneous optimization of multiple scenarios in an integrated circuit design - The present invention provides a system and method for concurrently performing analysis and optimization of an integrated circuit (IC) design in multiple scenarios. The system is based on a distributed computing model, where any optimization change introduced in one scenario is immediately tested in all other scenarios. This ensures that modifications made to the design do not affect other scenarios. The invention significantly reduces the execution time of the optimization and signoff flows in the design of ICs. In addition, the computing means required for simultaneously testing multiple scenarios are standard and affordable. | 10-02-2008 |
Mattias Iverhed, Knivsta SE
Patent application number | Description | Published |
---|---|---|
20080213725 | Method and Arrangement for a Dental Installation - A substrate has or is provided on a surface with a first porosity. A dispersion with low-viscosity liquid is applied to the surface in order to form a ceramic layer with a second porosity having preferably larger and/or more pores than in the first porosity. The liquid has the ability to be sucked by capillary force into the first pore formation and, in a first stage, to retain on the surface material and/or liquid particles which do not penetrate into this first pore formation, and which contribute to the continued construction of the layer. In a second stage, the substrate is subjected to sintering in which the particles finally forming the layer are held together with intermediate spaces which consist of or are included in the second porosity, the spaces being formed either by the fact that material and liquid particles separate from the particles finally forming the layer are driven off during the sintering and/or by the fact that the particles forming the layer are chosen with a particle size which means that the last-mentioned particles are held together after the sintering despite the intermediate spaces. The invention also relates to an arrangement. By means of the invention, a dental product can be provided with excellent porosity which is advantageous in connection with dental installations. | 09-04-2008 |
20110006451 | METHOD OF PRODUCING A DENTAL CERAMIC PRODUCT - Certain embodiments relate to a method of producing a dental ceramic product. In certain methods, a green body made of pressed ceramic powder and a binder is subjected to machining, such as milling, before the green body is sintered. The ceramic powder can contain about 2-6% by weight of a binder and the green body can be shaped to a corresponding shape of at least a part of a tooth to be restored. | 01-13-2011 |
Mattias Joelson, Sollentuna SE
Patent application number | Description | Published |
---|---|---|
20110208791 | SYSTEM AND METHOD FOR DETERMINISTIC GARBAGE COLLECTION - In a virtual machine, Java Virtual Machine, or other runtime environment, a system and a method for improving the garbage collection times of the virtual machine memory. The JVM, or a garbage collector operating therein, can estimate, for an area of the memory space, the sum of the pause times for garbage collection of the software objects within the area, and control the garbage collection process so that the sum of the pause times for garbage collection will be lower than a target pause time limit, with a high degree of probability. A preselected compaction area can be pre-compacted to keep the compaction time within the target limit. The garbage collector can also predict the time required for final marking and repeat precleaning until the predicted final marking time is within the limits for pause times, and can improve pause times by redirecting application worker threads to do garbage collector work when entering or leaving the memory subsystem. | 08-25-2011 |
Mattias Johansson, Solvia SE
Patent application number | Description | Published |
---|---|---|
20090205028 | Method and System for Mobile Device Credentialing - Methods and systems taught herein allow communication device manufacturers to preconfigure communication devices to use preliminary access credentials to gain temporary network access for downloading subscription credentials, and particularly allow the network operator issuing the subscription credentials to verify that individual devices requesting credentials are trusted. In one or more embodiments, a credentialing server is owned or controlled by the network operator, and is used by the network operator to verify that subscription credentials are issued only to trusted communication devices, even though such devices may be referred to the credentialing server by an external registration server and may be provisioned by an external provisioning server. Particularly, the credentialing server interrogates requesting devices for their device certificates and submits these device certificates to an external authorization server, e.g., an independent OCSP server, for verification. A common Public Key Infrastructure (PKI) may be used for operator and device certificates. | 08-13-2009 |
Mattias Johansson, Solna SE
Patent application number | Description | Published |
---|---|---|
20100106967 | METHOD AND ARRANGEMENT FOR PROVISIONING AND MANAGING A DEVICE - A system, method, and owner node for securely changing a mobile device from an old owner to a new owner, or from an old operator network to a new operator network. The old owner initiates the change of owner or operator. The old owner or operator then commands the mobile device to change a currently active first key to a second key. The second key is then transferred to the new owner or operator. The new owner or operator then commands the mobile device to change the second key to a third key for use between the mobile device and the new owner or operator. Upon completion of the change, the new owner or operator does not know the first key in use before the change, and the old owner does not know the third key in use after the change. | 04-29-2010 |
20100177663 | Method and Apparatus for Enabling Connectivity in a Communication Network - A method and apparatus for providing connectivity with a public communication services network ( | 07-15-2010 |
20110032896 | Tracking Network Resources - A method and apparatus for tracking resources in a communication network. A central resource tracking function receives a request to track a resource from a location application node. The central resource tracking function broadcasts a subscription message to a plurality of Wireless Sensor Network Gateway nodes. The subscription message includes an identifier associated with the tracked resource. The central resource tracking function then receives a subscription response message from a first Wireless Sensor Network Gateway node informing the central resource tracking function that the resource associated with the identifier is located in the Wireless Sensor Network served by the first Wireless Sensor Network Gateway node, and receiving from a second Wireless Sensor Network Gateway node a subscription rejection message. | 02-10-2011 |
20110092186 | Method for Distribution of Information of Networks or Entities using UE as Gateway - The present invention relates to a method for distribution of information in a primary cellular network. At least one second network or at least one second entity is using a User Equipment (UE) for forwarding information between the second network or entity and a service provider, wherein the second network or entity provides the UE with information about its properties. The method comprises the steps of: (1) the UE sending a first message to a third entity in a third network to inform about the location and properties of the UE, (2) the first message being such that it triggers the third entity to send system information to the UE. What particularly characterizes the method is that the UE sends | 04-21-2011 |
20110154022 | Method and Apparatus for Machine-to-Machine Communication - According to a first aspect of the present invention there is provided a method of at least partly delegating processing of data in a machine-to-machine system to reduce computational load on a broker entity | 06-23-2011 |
20110276961 | Method and Device for Installing Applications on NFC-Enabled Devices - The invention relates to a method for installing an application on an NFC-enabled device, such as an NFC-enabled mobile phone. If the NFC-enabled device is unable to identify or find the target application associated with a Target Identifier (Target ID) in a received Generic Control record, a look-up table in which Target IDs are associated with target URIs from which installation files for the target applications of the Target IDs can be downloaded is used to retrieve the target URI of the Target ID in the received Generic Control record. One or several installation files for the target application is then downloaded from the retrieved target URI, whereupon the target application of the Target ID in the received Generic Control record is installed on the NFC-enabled device using the downloaded installation file(s). | 11-10-2011 |
Mattias Johansson, Ljungby SE
Patent application number | Description | Published |
---|---|---|
20110067186 | METHOD FOR PROCESSING LAUNDRY, AND A LAUNDRY PROCESSING DEVICE - The invention relates to a method for processing laundry in a laundry processing device ( | 03-24-2011 |
Mattias Johansson, Nittorp SE
Patent application number | Description | Published |
---|---|---|
20100043592 | PEDAL ASSEMBLY HAVING A SAFETY DEVICE - A pedal support for a vehicle includes a bracket which is secured in a bulkhead disposed in the vehicle between the passenger compartment of the vehicle and the engine room; a first shaft secured in the bracket and horizontal and transversely directed in relation to the direction of travel of the vehicle; a pedal arm provided with a footplate and pivotal about the first shaft; an operating device which is secured in the arm a distance from the first shaft and which is disposed for manoeuvring or controlling a vehicle function, for example a braking function. The first shaft is movably disposed in the bracket in the direction of travel of the vehicle, the first shaft having a normal position locked by means of a locking device, and the locking device being, in the event of a collision, openable for permitting displacement of the first shaft to a safety position where the footplate is displaced away from the legs/feet of the vehicle driver but where the function of the operating device is at least partly retained. | 02-25-2010 |
Mattias Kalen, Goteborg SE
Patent application number | Description | Published |
---|---|---|
20090036362 | Angiogenesis Affecting Polypeptides, Proteins, and Composition, and Methods of Use Thereof - The present invention relates to polynucleotides and proteins associated with vasculogenesis- and angiogenesis-related disorders. The invention further relates to methods for the identification of compounds that modulate the expression of angiogenesis-related genes and gene products and to using such compounds as therapeutic agents in the treatment of angiogenesis-related disorders. The invention also relates to methods for the diagnostic evaluation, genetic testing and prognosis of angiogenesis-related disorders, and to methods and compositions for the treatment these disorders. | 02-05-2009 |
Mattias Karlsson, Onsala SE
Patent application number | Description | Published |
---|---|---|
20090047676 | System and method for obtaining and maintaining high-resistance seals in patch clamp recordings - The invention provides a system, system components, and a method for rapidly obtaining and stably maintaining a cell in optimal contact with the cell-contacting surface of a sensor in a cell-based biosensor. In one aspect, the system maximizes the seal between a whole cell and the cell-contact surface of a patch clamp micropipette, maximizing the efficiency of a whole cell patch clamp recording. | 02-19-2009 |
20090092963 | Method for combined parallel agent delivery and electroporation for cell structures an use thereof - Disclosed is a method for parallel delivery of agents to and/or into a cell structure, wherein at least two electrolyte-filled tubes are provided together with a counter electrode, the tubes being connected to a voltage or current generator, said agents being introduced into the electrolyte solution contained in the tubes, which are placed close to the cell structure, whereupon the agents are transported through the tubes to said cell structure and into the said structure through pores which have been formed by application of an electric field focused on the cell structure, resulting in electroporation of the cell structure. Also different applications of the method is disclosed, e.g. use of the method in order to transfer cell-impermeant solutes, such as drugs or genes, into the cell structure or out of the cell structure. | 04-09-2009 |
20090286297 | APPARATUS AND METHOD FOR TIP ALIGNMENT IN MULTIWELL PLATES - Apparatuses and methods of aligning at least one tip of a tip manifold with a plurality of wells of a multiwell plate. The tip manifold includes a plate, at least one tip depending from the plate, a first tip alignment pin depending from the plate, and a second tip alignment pin depending from the plate. The second tip alignment pin opposes the first tip alignment pin. The multiwell plate includes a body defining a plurality of non-porous wells for holding biological material, a first alignment hole, and a second alignment hole. The second alignment hole opposes the first alignment hole. | 11-19-2009 |
20100143944 | Systems and methods for rapidly changing the solution environment around sensors - The invention provides microfluidic systems for altering the solution environment around a nanoscopic or microscopic object, such as a sensor, and methods for using the same. The invention can be applied in any sensor technology in which the sensing element needs to be exposed rapidly, sequentially, and controllably, to a large number of different solution environments whose characteristics may be known or unknown. | 06-10-2010 |
20100159439 | Method for combined sequential agent delivery and electroporation for cell structures and use thereof - Disclosed is a method for sequential delivery of agents to and/or into a cell structure, wherein an electrolyte-filled tube is provided together with a counter electrode, said tube is connected to a voltage or current generator, at least two agents are introduced in a discrete mode into the electrolyte solution contained in the tube, which is placed close to the cell structure, one agent at the time being transported through the tube to and/or into said cell structure in which a pore has been formed by application of an electric field focused on the cell structure, resulting in electroporation of the cell structure. Also different applications of the method is disclosed, e.g. us of the method in order to transfer cell-impermeant solutes, such as drugs or genes, into the cell structure or out of the cell structure. | 06-24-2010 |
20110183407 | APPARATUS AND METHOD FOR TIP ALIGNMENT IN MULTIWELL PLATES - Apparatuses and methods of aligning at least one tip of a tip manifold with a plurality of wells of a multiwell plate. The tip manifold includes a plate, at least one tip depending from the plate, a first tip alignment pin depending from the plate, and a second tip alignment pin depending from the plate. The second tip alignment pin opposes the first tip alignment pin. The multiwell plate includes a body defining a plurality of non-porous wells for holding biological material, a first alignment hole, and a second alignment hole. The second alignment hole opposes the first alignment hole. | 07-28-2011 |
20120040370 | SYSTEMS AND METHODS FOR RAPIDLY CHANGING THE SOLUTION ENVIRONMENT AROUND SENSORS - The invention provides microfluidic systems for altering the solution environment around a nanoscopic or microscopic object, such as a sensor, and methods for using the same. The invention also provides a system and methods for modulating, controlling, preparing, and studying receptors. | 02-16-2012 |
Mattias Kindborg, Malmo SE
Mattias Klasson, Lerum SE
Patent application number | Description | Published |
---|---|---|
20110184561 | METHOD OF CONFIGURING A HOME AUTOMATION INSTALLATION - Method of configuring a home automation installation comprising a plurality of mobile screens driven by actuators identified by an identifier, the method comprising the following steps: | 07-28-2011 |
Mattias Lang, Ubstadt-Weiher DE
Patent application number | Description | Published |
---|---|---|
20110099990 | ASSEMBLY FOR COOLING AN EXHAUST GAS STREAM - An assembly for cooling an exhaust gas stream includes an outlet nozzle exposed to the exhaust gas stream. The outlet nozzle projects into an open end of an adjacent exhaust gas pipe so that a reduced pressure relative to the surrounding environment is produced in a suction region between the outlet nozzle and the exhaust gas pipe by flow of exhaust gas. Adjusting members vary the flow cross section of the outlet nozzle. | 05-05-2011 |
20110192578 | VEHICLE COOLING SYSTEM - The invention relates to a cooling arrangement ( | 08-11-2011 |
Mattias LidsrÕm, Stockholm SE
Patent application number | Description | Published |
---|---|---|
20100279708 | Predicting Presence of a Mobile User Equipment - A method, system, user equipment and computer program for predicting presence of a mobile user equipment, that includes: determining a set of time-distributed locations of a number of mutually associated mobile user equipments; calculating an aggregated location as a function of a location distribution of the set of locations; for each mobile user equipment, predicting a probability that the mobile user equipment will be present at the aggregated location at a future time; and initiating sending, to any of the mobile user equipments, a message indicating that another mobile user equipment of the mobile user equipments is predicted to be present at the aggregated location at a specific future time. | 11-04-2010 |
Mattias LidsrÕm, Stockholm SE
Patent application number | Description | Published |
---|---|---|
20100279708 | Predicting Presence of a Mobile User Equipment - A method, system, user equipment and computer program for predicting presence of a mobile user equipment, that includes: determining a set of time-distributed locations of a number of mutually associated mobile user equipments; calculating an aggregated location as a function of a location distribution of the set of locations; for each mobile user equipment, predicting a probability that the mobile user equipment will be present at the aggregated location at a future time; and initiating sending, to any of the mobile user equipments, a message indicating that another mobile user equipment of the mobile user equipments is predicted to be present at the aggregated location at a specific future time. | 11-04-2010 |
Mattias Lidström, Stockhom SE
Patent application number | Description | Published |
---|---|---|
20100151817 | Method And Apparatus For Monitoring Client Behaviour - A method and apparatus for monitoring the behaviour of an individual communication client ( | 06-17-2010 |
Mattias Linderas, Vasteras SE
Patent application number | Description | Published |
---|---|---|
20110203402 | PROCESS TURNING DISC, A ROBOT ARM COMPRISING A PROCESS TURNING DISC, A ROBOT AND A USE OF A PROCESS TURNING DISC - A process turning disc connectable to an output shaft of a motor configured to rotate the process turning disc about a first center axis of the process turning disc. The process turning disc being configured to guide a cable or hose. A first flange is connectable to an end part of a robot arm. A second flange is connectable to a tool element. The flanges are spaced apart from each other by an intermediate connecting member. The connecting member is connected to the flanges. The connecting member provides a passage between the flanges. The passage is configured to receive and guide the cable/hose. The passage has an inlet side for the cable/hose and an outlet side for the cable/hose. A robot arm including the process turning disc, a robot including the robot arm and a method that utilizes the process turning disc. | 08-25-2011 |
Mattias Ljungström, Berlin DE
Patent application number | Description | Published |
---|---|---|
20110144981 | CONTINUOUS PITCH-CORRECTED VOCAL CAPTURE DEVICE COOPERATIVE WITH CONTENT SERVER FOR BACKING TRACK MIX - Techniques have been developed to facilitate (1) the capture and pitch correction of vocal performances on handheld or other portable computing devices and (2) the mixing of such pitch-corrected vocal performances with backing tracks for audible rendering on targets that include such portable computing devices and as well as desktops, workstations, gaming stations, even telephony targets. Implementations of the described techniques employ signal processing techniques and allocations of system functionality that are suitable given the generally limited capabilities of such handheld or portable computing devices and that facilitate efficient encoding and communication of the pitch-corrected vocal performances (or precursors or derivatives thereof) via wireless and/or wired bandwidth-limited networks for rendering on portable computing devices or other targets. | 06-16-2011 |
20110144982 | CONTINUOUS SCORE-CODED PITCH CORRECTION - Vocal musical performances may be captured and continuously pitch-corrected at a mobile device for mixing and rendering with backing tracks in ways that create compelling user experiences. In some cases, the vocal performances of individual users are captured in the context of a karaoke-style presentation of lyrics in correspondence with audible renderings of a backing track. Such performances can be pitch-corrected in real-time at the mobile device in accord with pitch correction settings. In some cases, such pitch correction settings code a particular key or scale for the vocal performance or for portions thereof. In some cases, pitch correction settings include a score-coded melody sequence of note targets supplied with, or for association with, the lyrics and/or backing track. In some cases, pitch correction settings are dynamically variable based on gestures captured at a user interface. | 06-16-2011 |
20110144983 | WORLD STAGE FOR PITCH-CORRECTED VOCAL PERFORMANCES - Techniques have been developed to facilitate the capture performances on handheld or other portable computing devices and, in some cases, the pitch-correction and mixing of such vocal performances with backing tracks for audible rendering on such devices. Captivating visual animations and/or facilities for listener comment and ranking are provided in association with an audible rendering of a performance, e.g., a vocal performance captured and pitch-corrected at another similarly configured mobile device and mixed with backing instrumentals and/or vocals. Geocoding of captured vocal performances and/or listener feedback may facilitate animations or display artifacts in ways that are suggestive of a performance or endorsement emanating from a particular geographic locale on a user manipulable globe. In this way, implementations of the described functionality can transform otherwise mundane mobile devices into social instruments that foster a unique sense of global connectivity and community. | 06-16-2011 |
Mattias Lovemark, Vasteras SE
Patent application number | Description | Published |
---|---|---|
20090266137 | Tool for Pipe Bending and Former for Use in Such a Tool - The present invention relates to a tool for pipe bending comprising at least two branches ( | 10-29-2009 |
Mattias Mårtesson, Malmo SE
Patent application number | Description | Published |
---|---|---|
20100289776 | SYSTEM, SOFTWARE MODULE AND METHODS FOR CREATING A RESPONSE TO INPUT BY AN ELECTRONIC PEN - A system for creating a response to input by an electronic pen comprises: a processing unit, which records positions when the electronic pen is used for writing; and a software module, which is arranged to receive pen data created by the processing unit during writing and which is arranged to refine said pen data by identifying pen data representing occurrences of specific events and create event data representing such specific events occurring. The system further comprises an application for providing processing instructions to be performed in response to input by the electronic pen. The application is arranged to load an electronic file to said software module, wherein said electronic file comprises information regarding the printed document on which writing is made, and to provide set-up instructions to said software module, wherein the set-up instructions are application-specific and customizes the software module to the application. | 11-18-2010 |
Mattias Mårtesson, Malmo SE
Patent application number | Description | Published |
---|---|---|
20100289776 | SYSTEM, SOFTWARE MODULE AND METHODS FOR CREATING A RESPONSE TO INPUT BY AN ELECTRONIC PEN - A system for creating a response to input by an electronic pen comprises: a processing unit, which records positions when the electronic pen is used for writing; and a software module, which is arranged to receive pen data created by the processing unit during writing and which is arranged to refine said pen data by identifying pen data representing occurrences of specific events and create event data representing such specific events occurring. The system further comprises an application for providing processing instructions to be performed in response to input by the electronic pen. The application is arranged to load an electronic file to said software module, wherein said electronic file comprises information regarding the printed document on which writing is made, and to provide set-up instructions to said software module, wherein the set-up instructions are application-specific and customizes the software module to the application. | 11-18-2010 |
Mattias Nilsson, Sundbyberg SE
Patent application number | Description | Published |
---|---|---|
20080221906 | Speech coding system and method - A system for enhancing a signal regenerated from an encoded audio signal. The system comprises a decoder arranged to receive the encoded audio signal and produce a decoded audio signal, a feature extraction means arranged to receive at least one of the decoded and encoded audio signal and extract at least one feature from at least one of the decoded and encoded audio signal, a mapping means arranged to map the at least one feature to an enhancement signal and operable to generate and output the enhancement signal, whereby the enhancement signal has a frequency band that is within the decoded audio signal frequency band, and a mixing means arranged to receive the decoded audio signal and the enhancement signal and mix the enhancement signal with the decoded audio signal. | 09-11-2008 |
20100145684 | Regeneration of wideband speed - A system and method for processing a narrowband speech signal comprising speech samples in a first range of frequencies. the method comprises: generating from the narrowband speech signal a highband speech signal in a second range of frequencies above the first range of frequencies; determining a pitch of the highband speech signal; using the pitch to generate a pitch-dependent tonality measure from samples of the highband speech signal; and filtering the speech samples using a gain factor derived from the tonality measure and selected to reduce the amplitude of harmonics in the highband speech signal. | 06-10-2010 |
20100145685 | Regeneration of wideband speech - A method and system for regenerating wideband speech from narrowband speech. The method comprises: receiving samples of a narrowband speech signal in a first range of frequencies; modulating received samples of the narrowband speech signal with a modulation signal having a modulating frequency adapted to upshift each frequency in the first range of frequencies by an amount determined by the modulating frequency wherein the modulating frequency is selected to translate into a target band a selected frequency band within the first range of signals; filtering the modulated samples using a high pass filter to form a regenerated speech signal in the target band, wherein the lower limit of the high pass filter defines the lowermost frequency in the target band; and combining the narrow band speech signal with the regenerated speech signal in the target band to regenerate a wideband speech signal. | 06-10-2010 |
20100223052 | REGENERATION OF WIDEBAND SPEECH - A method of regenerating wideband speech from narrowband speech, the method comprising: receiving samples of a narrowband speech signal in a first range of frequencies; modulating received samples of the narrowband speech signal with a modulation signal having a modulating frequency adapted to upshift each frequency in the first range of frequencies by an amount determined by the modulating frequency wherein the modulating frequency is selected to translate into a target band a selected frequency band within the first range of signals; filtering the modulated samples using a target band filter to form a regenerated speech signal in the target band; and combining the narrow band speech signal with the regenerated speech signal in the target band to regenerate a wideband speech signal, the method comprising the step of controlling the modulated samples to lie in a second range of frequencies identified by determining a signal characteristic of frequencies in the first range of frequencies. | 09-02-2010 |
20110134911 | Selective filtering for digital transmission when analogue speech has to be recreated - A method, terminal and program for making a call in a packet switched network between a calling device and a called device. The method comprises receiving at a processor of the calling device samples of a speech signal and an identity of the called device, executing code on the processor to perform the steps of: determining based on the identity of the called device whether a filter should be applied to the samples, when it is determined that a filter should be applied, filtering the samples, and encoding the filtered samples for transmission on the packet switched network. | 06-09-2011 |
20110137644 | Decoding speech signals - A method, terminal and program for processing a speech signal, in which the speech signal is received over a network from a transmitting device, wherein the frequency components in the received speech signal are limited to a predetermined frequency range and the received speech signal has been filtered using a transmitter frequency response over the predetermined frequency range. The received speech signal is decoded. The decoded speech signal is filtered using a receiver frequency response which is complementary to the transmitter frequency response over the predetermined frequency range to thereby reduce distortion in the speech signal introduced over the predetermined frequency range by using said transmitter frequency response. | 06-09-2011 |
20110206110 | Data Compression for Video - A method of compressing video data, the method comprising: providing image data for each of a plurality of image portions; determining an index value for each of said image portions based on the respective image data; for a target image portion to be encoded, identifying a matching image portion having an index value within a search threshold of the index value of the target image portion; and generating difference data for the target image portion relative to the matching image portion, and including the difference data in an encoded video signal. | 08-25-2011 |
20110206113 | Data Compression for Video - A method of transmitting video data from a transmitter to a receiver, the method comprising: receiving data values of a video signal at a higher resolution; at the transmitter, combining groups of the data values into one or more first units of a first lower-resolution arrangement; encoding and transmitting the first lower-resolution arrangement to the receiver; at the transmitter, combining groups of the data values into one or more second units of a second lower-resolution arrangement, wherein the second units are offset from the first units by a fractional shift such that each second unit partially overlaps with at least one first unit; encoding and transmitting the second lower-resolution arrangement to the receiver; and transmitting an indication of said shift to the receiver; and at the receiver, combining the first and second lower-resolution arrangements based on the indication so as to reconstruct an image of at least a higher resolution than that of the first and second lower-resolution arrangements. | 08-25-2011 |
20110206117 | Data Compression for Video - A method of selecting reference blocks for intra or inter prediction coding of a current block of a video signal. Each reference blocks is selected by: (i) determining a group of candidate blocks comprising at least some candidate blocks other than immediately adjacent spatial neighbours of the current block; and (ii) selecting one of the candidate blocks as the reference block based on a second metric, different from the first metric, the second metric relating to a number of bits that would be required in the encoded bitstream to encode both the residual block and the side information identifying the respective reference block. | 08-25-2011 |
20110206118 | Data Compression for Video - The present invention provides an encoded bitstream and corresponding decoder. An encoded bit stream of compressed video data represents a plurality of successive video frames with each frame being divided into a plurality of portions and each portion corresponding to a plurality of pixels. The encoded bit stream comprises: a set of quantized transform domain coefficients representing a first one of said portions; difference data for a second one of said portions, wherein the difference data defines a difference between transform domain coefficients of the first portion and the predicted second portion, such that the second portion can be predicted from the first portion; and an address specifying the location of the first portion in terms of a whole number of said portions instead of a pixel offset. | 08-25-2011 |
20110206119 | Data Compression for Video - A method of compressing a video signal. The method comprises: for each of a plurality of image portions, transforming from a spatial domain representation into a transform domain representation; and for each of a plurality of target image portions to be encoded, determining a respective reference portion, determining a prediction of the target image portion based on the reference portion, and encoding the target image portion based on the prediction. The prediction comprises predicting a non-lateral motion of the target image portion relative to the reference portion based on processing of their transform domain coefficients. The encoding comprises generating an encoded bitstream comprising information about the non-lateral motion for use by a decoder. | 08-25-2011 |
20110206131 | Entropy Encoding - An encoder stage, and corresponding encoded bitstream and decoder. The encoder stage comprises: a variable length encoder for encoding an input signal; and a counter configured to dynamically detect an observed frequency at which different symbols are found to occur within each of a plurality of predetermined portions of the input signal, prior to the symbols of each respective portion being encoded by the variable length encoder. The variable length encoder is configured to encode the symbols of each portion using variable length coding performed in dependence on the observed frequencies detected within the respective portion of the input signal, to generate an encoded bitstream comprising the encoded symbols along with an additional element indicating information regarding the observed frequencies detected for each portion, and to output the encoded bitstream to at least one of a storage medium and a transmission medium for supply to a decoder. | 08-25-2011 |
20110206132 | Data Compression for Video - A method of encoding a video signal for transmission, comprising: receiving a video signal comprising a plurality of video frames, each frame being divided into a plurality of image portions; for each of a plurality of target ones of said image portions to be encoded, selecting a respective reference portion, generating respective residual data based on the target portion relative to the respective reference portion; during ongoing encoding of the video signal, generating a table of commonly usable reference portions and transmitting an indication of the table to a decoder; and generating an encoded bitstream comprising the residual data together with side information identifying the selected reference portions by reference to an entry in said table, and transmitting the encoded bitstream to the decoder. | 08-25-2011 |
20120044990 | Data Compression For Video - The present invention provides a technique for performing one or more aspects of video coding such as quantization, intra prediction coding or inter prediction coding in dependence on a perceptual model taking into account human sensitivity to data in the video signal. The perceptual model may relate to spatial frequency, temporal frequency, contrast sensitivity, colour sensitivity, a structural metric, and/or one or more parameters affecting perception such as motion in the video, the distance of a recipient user from the screen, and the size, aspect ratio or resolution of the screen of the recipient terminal. | 02-23-2012 |
20120327997 | Video Coding - A video coding method includes for each target image portion to be encoded, selecting a preferred one of a set of encoding modes by optimizing a function comprising an estimate of distortion and a measure of bit rate required to encode the target image portion, the encoding modes comprising at least an intra frame mode and an inter frame mode; and transmitting the encoded video stream over a lossy channel. The estimate of distortion is based on a contribution from possible new loss over the channel comprising possible loss of the target block, and on a contribution from possible past loss over the channel comprising possible loss in a history of the encoded video stream upon which decoding of the target portion depends. The method includes accumulating the contribution from past loss over time, such that the estimate of distortion grows irrespective of the contribution from new loss. | 12-27-2012 |
20120327998 | Video Coding - A method of encoding an outgoing video stream comprising a plurality of frames, each frame comprising a plurality of image portions, the method including for each target image portion to be encoded, selecting a preferred one of a set of encoding modes by optimizing a function comprising an estimate of distortion and a measure of bit rate required to encode the target image portion; encoding the target image portion into the outgoing video stream using the selected encoding mode; and transmitting the encoded outgoing video stream over a lossy channel. The estimate of distortion comprises a first term representing source coding distortion, and a bias term representing an estimate of distortion that would be experienced due to loss over said channel. The bias term is determined based on a trained parameter trained based on a sample video stream. | 12-27-2012 |
20120328002 | Video Coding - A method of encoding a video stream comprising: for each of a plurality of first image portions to be encoded in an outgoing video stream, selecting a preferred one of a set of potential encoding modes using a first process comprising an estimation of distortion of the first image portion and a measure of bit rate required to encode the first image portion for each of the first image portion's potential encoding modes; encoding each of the first image portions of the outgoing stream using the respective selected encoding mode; for each of a plurality of second image portions of a video stream, applying a second process comprising at least an estimation of distortion of the second image portion; and using an output of the second process resulting from the second image portions to bias the first process in said selection of the encoding modes for the first portions. | 12-27-2012 |
20130019136 | Correction DataAANM Vafin; RenatAACI TallinnAACO EEAAGP Vafin; Renat Tallinn EEAANM Andersen; Soren VangAACI Esch-Sur-AlzetteAACO LUAAGP Andersen; Soren Vang Esch-Sur-Alzette LUAANM Nilsson; MattiasAACI SundbybergAACO SEAAGP Nilsson; Mattias Sundbyberg SE - Correction data units for data packets of a data stream are generated. A correction data unit is based on a set of the data packets of the stream. The stream is transmitted over a lossy communication channel. A performance measure to be optimized is selected, which relates to the recovery of lost data packets of the stream. A coding requirement is determined. For the generation of the correction data units, it is determined, within the constraints of the coding requirement and based on previously generated correction data units, which of the data packets in the stream to include in the set on which the generation of the correction data unit is to be based to thereby optimize the selected performance measure. A generated correction data unit is generated based on a respective set of the data packets of the stream. The generated correction data units are included in the stream. | 01-17-2013 |
20130044804 | Video Coding - A method comprising: for each target image portion to be encoded in a frame, selecting one of a set of encoding modes by optimizing a function comprising an estimate of distortion for the target image portion and a measure of bit rate required to encode the target image portion, encoding the target image portion into the encoded video stream using the selected mode. The encoded video stream is transmitted over a lossy channel. An error propagation distortion map is maintained, which comprises a plurality of error propagation distortion values mapping to respective frame partitions, the error propagation distortion values being based on previous encoding mode selections. The estimate of distortion used to select the encoding mode for each of the target image portions is based on a corresponding portion from the error propagation distortion map, and that corresponding portion is constrained to being co-located with the target image portion. | 02-21-2013 |
20130058394 | Video Coding - A method comprising: encoding a video image at each of a plurality of frames, including by using inter frame encoding to encode at least portions of some of the frames, thereby generating an encoded video stream; transmitting the encoded video stream over a lossy channel to be decoded at a receiver to produce decoded video; and performing a recovery operation to refresh the encoding of the video image, cutting off error propagation that has occurred in the decoded video due to an effect of inter prediction in presence of loss over said channel; wherein the recovery operation is triggered by a report fed back from the receiver indicative of loss; and wherein the recovery operation is performed over a plural number of frames, refreshing the encoding of different partial frame regions at different respective frames. | 03-07-2013 |
20130058395 | Video Coding - A method of performing a rate-distortion optimization process comprising selecting a preferred encoding mode by optimizing a function comprising an estimate of distortion for a target image portion and a measure of bit rate required to encode that portion. The estimate of distortion is based on source coding distortion and an estimate of error propagation distortion due to loss. The method further comprises transmitting the same encoded version of the video stream from the transmitting terminal to each of a plurality of receiving terminals over respective lossy channels, using the same rate-distortion optimization process in relation to each of the plurality of receiving terminals, making the same encoding mode selection per target image portion based on the same optimization of said function. The estimate of error propagation distortion comprises an aggregate estimate of error propagation distortion that would be experienced due to possible loss over the plurality of channels. | 03-07-2013 |
20130058405 | Video Coding - A method of performing a rate-distortion optimization process comprising, for each of a plurality of target image portions to be encoded in each of a plurality of frames, selecting a preferred one of a set of encoding modes by optimizing a function comprising an estimate of distortion for the target image portion and a measure of bit rate required to encode the target image portion, wherein the estimate of distortion is based on source coding distortion and an estimate of a distortion that would be experienced due to possible loss over the channel; encoding the target image portion into the encoded video stream using the selected encoding mode; and transmitting the encoded video stream over the channel. The rate-distortion optimization process for a current one of the frames is performed in dependence on feedback received from the receiving terminal based on an earlier one of the frames. | 03-07-2013 |
20130100968 | JITTER BUFFER - Method, transmitter and computer program product for transmitting data of a real-time communication event from the transmitter to a jitter buffer of a receiver. The method comprises jointly determining (i) at least one processing parameter describing how data is to be processed for transmission from the transmitter to the jitter buffer, and (ii) jitter buffer control information for indicating to the receiver how to control a state of the jitter buffer. The jitter buffer control information is transmitted to the receiver. Data is processed for transmission from the transmitter to the jitter buffer in accordance with the determined at least one processing parameter. The processed data is transmitted from the transmitter to the jitter buffer of the receiver. | 04-25-2013 |
20130100969 | JITTER BUFFER - Methods, transmitter, receiver and computer program product for transmitting or receiving data of a real-time communication event, the data being transmitted from the transmitter to a jitter buffer of the receiver. At least one processing parameter describing how data is to be processed for transmission from the transmitter to the jitter buffer in the real-time communication event is determined at the transmitter. Data is processed for transmission from the transmitter to the jitter buffer in accordance with the determined at least one processing parameter. Control information based on the determined at least one processing parameter is transmitted from the transmitter to the receiver, wherein the control information is for use by the receiver to control a state of the jitter buffer. The processed data is transmitted from the transmitter to the jitter buffer of the receiver in the real-time communication event. | 04-25-2013 |
20130100970 | JITTER BUFFER - Method, transmitter and computer program product for transmitting data of a real-time communication event from the transmitter to a jitter buffer of a receiver. Jitter buffer state information is received at the transmitter from the receiver, the jitter buffer state information indicating a state of the jitter buffer. At least one processing parameter is controlled based on the received jitter buffer state information, the at least one processing parameter describing how data is to be processed for transmission from the transmitter to the jitter buffer in the real-time communication event. Data is processed for transmission from the transmitter to the jitter buffer in accordance with the determined at least one processing parameter. The processed data is transmitted from the transmitter to the jitter buffer of the receiver in the real-time communication event. | 04-25-2013 |
20130339824 | Correction Data - A method for processing encoded data bits transmitted from a transmitter to a receiver over a lossy communication channel, the method comprising: receiving the encoded data bits over the communication channel, the encoded data bits including redundant data units; decoding the encoded data bits at an error correction decoder, wherein the recovery of lost data is implemented at the error correction decoder using at least one of the redundant data units; determining if at least one data bit is unable to be recovered due to the decoder finding a plurality of candidate bit values for the at least one data bit; receiving information relating to the transmitter; analyzing the plurality of candidate bit values to exclude at least one of the candidate bit values for the at least one data bit using information relating to the transmitter; and resolving the at least one data bit based on the analysis. | 12-19-2013 |
20140047303 | CORRECTION DATA - Correction data units for data packets of a data stream are generated. A correction data unit is based on a set of the data packets of the stream. The stream is transmitted over a lossy communication channel. A performance measure to be optimized is selected, which relates to the recovery of lost data packets of the stream. A coding requirement is determined. For the generation of the correction data units, it is determined, within the constraints of the coding requirement and based on previously generated correction data units, which of the data packets in the stream to include in the set on which the generation of the correction data unit is to be based to thereby optimize the selected performance measure. A generated correction data unit is generated based on a respective set of the data packets of the stream. The generated correction data units are included in the stream. | 02-13-2014 |
20140372623 | RATE CONTROL - There is provided a method of controlling a rate at which content data is received at a receiver over a network, wherein the receiver has caused a first stream of real-time communication event data to be received at the receiver, and a second stream of content data to be received at the receiver, the method comprising steps of: dynamically measuring network conditions of the network based on the real-time communication event data; and limiting the rate at which the content data is received at the receiver based on the dynamically measured network conditions. | 12-18-2014 |
20150043655 | Encoding Video Captured in Low Light - Apparatus comprising an encoder configured to encode a video signal captured from a camera, and a low-light enhancement module configured to apply a low-light enhancement to the video signal. The low-light enhancement is performed in a colour space comprising two colour channels representing colour, and an achromatic channel representing light level. The enhancement comprises: detecting at least a first classification indicative of disturbance in the video signal due to capture in low light; and in response to detecting this classification, applying a low-light processing operation to at least one of the colour channels to reduce a number of bits incurred by colour in the encoding, such that an increased number of bits is spent on the achromatic channel when encoded by the encoder. | 02-12-2015 |
20150071353 | Video Coding - A method comprising: encoding a video image at each of a plurality of frames, including by using inter frame encoding to encode at least portions of some of the frames, thereby generating an encoded video stream; transmitting the encoded video stream over a lossy channel to be decoded at a receiver to produce decoded video; and performing a recovery operation to refresh the encoding of the video image, cutting off error propagation that has occurred in the decoded video due to an effect of inter prediction in presence of loss over said channel; wherein said recovery operation is triggered by a report fed back from the receiver indicative of loss; and wherein the recovery operation is performed over a plural number of frames, refreshing the encoding of different partial frame regions at different respective frames. | 03-12-2015 |
Mattias Ohrlander, Enskede SE
Patent application number | Description | Published |
---|---|---|
20090123733 | SUBSTRATE HAVING AN ELECTRON DONATING SURFACE WITH METAL PARTICLES COMPRISING PALLADIUM ON SAID SURFACE - There is disclosed a substrate with an electron donating surface, characterized in having metal particles on said surface, said metal particles comprising palladium and at least one metal selected from the group consisting of gold, ruthenium, rhodium, osmium, iridium, and platinum, wherein the amount of said metal particles is from about 0.001 to about 8 μg/cm | 05-14-2009 |
20100028436 | POLYMER MATRIX, USES THEREOF AND A METHOD OF MANUFACTURING THE SAME - The present invention relates to a polymer matrix, characterized in that it comprises a) an electron donating constituent and b) metal particles comprising at least one metal chosen from palladium, gold, ruthenium, rhodium, osmium, iridium, and platinum. The polymer matrix makes it possible to improve the biocompatibility and antimicrobial properties of substrates coated with said polymer matrix. | 02-04-2010 |
20110236441 | ANTIMICROBIAL SUBSTRATES AND USES THEREOF - A new substrate makes it possible to modify surface properties relating to antimicrobial properties. Said substrate has an electron donating surface, characterized in having metal particles on said surface, said metal particles comprising palladium and at least one metal chosen from gold, ruthenium, rhodium, osmium, iridium, and platinum, wherein the amount of said metal particles is from about 0.001 to about 8 μg/cm | 09-29-2011 |
20130115262 | SUBSTRATE HAVING AN ELECTRON DONATING SURFACE WITH METAL PARTICLES COMPRISING PALLADIUM ON SAID SURFACE - A substrate with an electron donating surface, characterized in having metal particles on said surface, said metal particles having palladium and at least one metal selected from gold, ruthenium, rhodium, osmium, iridium, or platinum, wherein the amount of said metal particles is from about 0.001 to about 8 μg/cm | 05-09-2013 |
20140141052 | SUBSTRATE HAVING AN ELECTRON DONATING SURFACE WITH METAL PARTICLES COMPRISING PALLADIUM ON SAID SURFACE - There is disclosed a substrate with an electron donating surface, characterized in having metal particles on said surface, said metal particles comprising palladium and at least one metal selected from the group consisting of gold, ruthenium, rhodium, osmium, iridium, and platinum, wherein the amount of said metal particles is from about 0.001 to about 8 μg/cm | 05-22-2014 |
Mattias Persson, Bromma SE
Patent application number | Description | Published |
---|---|---|
20110085464 | NETWORK PROCESSOR UNIT AND A METHOD FOR A NETWORK PROCESSOR UNIT - A method of and a network processor unit ( | 04-14-2011 |
20140146827 | NETWORK PROCESSOR UNIT AND A METHOD FOR A NETWORK PROCESSOR UNIT - A method of and a network processor unit for processing of packets in a network, the network processor comprising: communication interface configured to receive and transmit packets; at least one processing means for processing packets or parts thereof; an embedded switch configured to switch packets between the communication interface and the processing means; and wherein the embedded switch is configured to analyze a received packet and to determine whether the packet should be dropped or not; if the packet should not be dropped, the switch is configured to store the received packet, to send a first part of the packet to the processing means for processing thereof, to receive the processed first part of the packet from the processing means, and to transmit the processed first part of the packet. | 05-29-2014 |
Mattias Peters, Kreuztal DE
Patent application number | Description | Published |
---|---|---|
20090320546 | Method and Finishing Train for Hot-Rolling Starting Material - The invention relates to a method and a finishing train for hot-rolling starting material. Starting material is finished in several successive roll stands ( | 12-31-2009 |
Mattias Puide, Vasteras SE
Patent application number | Description | Published |
---|---|---|
20090113810 | Method for Making Cemented Carbide Products - Methods are disclosed for dispersing a powder mixture of at least one metal carbide powder and at least one cobalt powder in at least one apolar medium with at least one dispersant and, optionally, at least one wetting agent. According to the invention, the dispersant is an effective dispersant for both cobalt and metal carbide surfaces. The invention is particularly useful for powder mixtures with a fine grained cobalt powder and a relatively high cobalt content. The dispersant used is an amphiphilic compound with a branched copolymer structure. | 05-07-2009 |
20110248422 | METHOD FOR PRODUCING CEMENTED CARBIDE OR CERMET PRODUCTS - The present invention relates to a method for the production of tungsten carbide based cemented carbide or cermet tools or components using the powder injection moulding or extrusion method comprising mixing of granulated cemented carbide or cermet powder with an organic binder system whereby the mixing is made by adding all the constituents into a mixer heated to a temperature above the melting temperature of the organic binders. According to the invention the organic binders are added into the mixer, waiting for a melt to form and then slowly adding the cemented carbide or cermet powder into the melt, making sure the temperature does not fall below the melting temperatures of the organic binders. | 10-13-2011 |
20110301284 | METHOD FOR MAKING CEMENTED CARBIDE PRODUCTS - A method for injection moulding or extrusion of cemented carbide or cermet parts with a solids loading of φ=0.54-0.56, using a binder system, includes 30-60 wt-% olefinic polymers, 40-70 wt-% waxes. The binder system further contains 2.5-10 wt-% petroleum jelly. A binder system for injection moulding or extrusion of cemented carbide or cermet parts, including 30-60 wt-% olefinic polymers, 40-70 wt-% waxes and further containing 2.5-10 wt-% petroleum jelly is also disclosed. | 12-08-2011 |
20120025411 | METHOD FOR MAKING CEMENTED CARBIDE PRODUCTS - A method for the production of tungsten carbide based cemented carbide or cermet tools or components using the powder injection moulding method includes mixing of hard constituent powder and a metallic binder powder with an organic binder system, consisting of 30-60 wt-% olefinic polymers and 40-70 wt-% nonpolar waxes, acting as a carrier for the powder. A metallic binder powder that is granulated with a nonpolar wax is used. | 02-02-2012 |
20130064708 | METHOD FOR PRODUCING CEMENTED CARBIDE PRODUCTS - A method for injection molding or extrusion of cemented carbide or cermet parts uses a binder system, including 20-70 wt-% olefinic polymer, 30-80 wt-% wax. The olefinic polymer is a co-polymer of polyethylene and poly(alpha-olefin). By using such a binder system, a tougher material behavior of the green body and a lower temperature during the injection molding or extrusion is achieved. | 03-14-2013 |
Mattias Rehnström, Fagersta SE
Patent application number | Description | Published |
---|---|---|
20110000717 | DRILL BIT FOR A ROCK DRILLING TOOL WITH INCREASED TOUGHNESS AND METHOD FOR INCREASING THE TOUGHNESS OF SUCH DRILL BITS - Drill bit ( | 01-06-2011 |
20130183887 | Drill Bit For A Rock Drilling Tool With Increased Toughness And Method For Increasing The Toughness Of Such Drill Bits - Drill bit ( | 07-18-2013 |
Mattias Rehnström, Fagersta SE
Patent application number | Description | Published |
---|---|---|
20110000717 | DRILL BIT FOR A ROCK DRILLING TOOL WITH INCREASED TOUGHNESS AND METHOD FOR INCREASING THE TOUGHNESS OF SUCH DRILL BITS - Drill bit ( | 01-06-2011 |
Mattias Rouw, Arnhem NL
Patent application number | Description | Published |
---|---|---|
20100030087 | ESTIMATING CARDIOVASCULAR PRESSURE AND VOLUME USING IMPEDANCE MEASUREMENTS - Techniques for estimating a cardiac chamber or vascular pressure based upon impedance are described. A device or system may measure an impedance between at least two electrodes implanted within or proximate to a cardiovascular system. The device or system may estimate a pressure of an element of the cardiovascular system based on a relationship between impedance and volume of the element, and based on a empirical relationship between the volume and the pressure. The device or system may also estimate the dimension of the element based on the impedance-volume relationship, or other characteristics based on the impedance. Because the impedance measurements may be obtained, in some examples, by using electrodes and leads implanted within the cardiovascular system and coupled to an implantable medical device, a practical estimation of a cardiovascular pressure can be obtained on a chronic basis without requiring the use other invasive sensors, such as micronanometer transducers. | 02-04-2010 |
20100145404 | T-WAVE ALTERNANS TRAIN SPOTTER - A method and system for detecting T-wave alternans for use in an implanted medical device uses wave transformation of QT intervals to obtain a reliable measure of TWA. In one embodiment, an array provides alternating sign multiplication factors which are applied respectively to n consecutive QT values. Each successive QT value is high pass filtered and moved sequentially through a queue so that each cycle each of the n QT values is multiplied by one of the factors; the products are summed and made absolute to provide an alternans match value. The alternans match is compared with a noise threshold signal, and alternans is declared when the match exceeds the threshold by a predetermined amount. The array is programmable and can be varied, providing a high degree of flexibility to optimize the test for the patient. | 06-10-2010 |
20140142651 | IMPLANTABLE MEDICAL DEVICE WITH VENTRICULAR PACING MANAGEMENT OF ELEVATED HEART RATES - An implantable medical device operates to promote intrinsic ventricular depolarization according to a pacing protocol. When a cardiac rate exceeds a predetermined threshold, the implantable medical device modifies the pacing protocol parameters to promote AV synchrony. | 05-22-2014 |
Mattias Rouw, Amhem NL
Patent application number | Description | Published |
---|---|---|
20100030086 | MONITORING HEMODYNAMIC STATUS BASED ON INTRACARDIAC OR VASCULAR IMPEDANCE - This disclosure relates to monitoring intracardiac or vascular impedance to determine a change in hemodynamic status by detecting changes in an impedance parameter over cardiac cycles. An example method includes measuring a plurality of impedance values of a path within a patient over time, wherein the path includes at least one blood vessel or cardiac chamber of the patient, and wherein the impedance values vary as a function of blood pressure within the at least one vessel or chamber, determining a plurality of values of an impedance parameter over time based on the measured impedance values, wherein each of the impedance parameter values is determined based on a respective sub-plurality of the impedance values, comparing at least one of the impedance parameter values to at least one prior impedance parameter value, and identifying a change in a cardiovascular parameter related to the blood pressure based on the comparison. | 02-04-2010 |
Mattias Sandström, Skelleftea SE
Patent application number | Description | Published |
---|---|---|
20100143179 | LEAD FREE FREE-CUTTING STEEL AND ITS USE - A lead free free-cutting steel is described having the following composition in percent by weight: C 0.85-1.2 Si 0.1-0.6 Mn 0.4-1.2 P max 0.05 S 0.04-0.3 Cr max 2 Ni max 1 Mo max 0.5 Cu max 2 Al max 0.1 B max 0.008 Bi+Se+Te max 0.005 Ti+Nb+Zr+V max 0.2 balance Fe and normally occurring impurities. The steel is mainly intended for small/thin dimensions and/or low cutting speeds during manufacture of a product formed of the steel. | 06-10-2010 |
20130294961 | LEAD FREE FREE-CUTTING STEEL AND ITS USE - A lead free free-cutting steel is described having the following composition in percent by weight: C 0.85-1.2 Si 0.1-0.6 Mn 0.4-1.2 P max 0.05 S 0.04-0.3 Cr max 2 Ni max 1 Mo max 0.5 Cu max 2 Al max 0.1 B max 0.008 Bi+Se+Te max 0.005 Ti+Nb+Zr+V max 0.2 balance Fe and normally occurring impurities. The steel is mainly intended for small/thin dimensions and/or low cutting speeds during manufacture of a product formed of the steel. | 11-07-2013 |
Mattias Schittmayer, Graz AT
Patent application number | Description | Published |
---|---|---|
20090117612 | METHOD OF BIOOXIDATION USING AN OLD YELLOW ENZYME - A method for a chemoselective and regioselective enzyme mediated oxidation of carbon-hydrogen bonds of substrates using a | 05-07-2009 |
Mattias Schmidt, Hessen DE
Patent application number | Description | Published |
---|---|---|
20110138894 | Method for evaluation of absorption behavior of absorbent articles - An improved method and computer system is provided, for analyzing the two- or three-dimensional movement of a fluid in an absorbent article that comprises fluid-swellable composite material, which comprises a fluid-swellable solid material, and that comprises void spaces in the fluid-swellable composite material, the fluid-swellable composite material being defined by a virtual two-dimensional or three-dimensional mesh, to determine the performance or property of at least one feature of the fluid-swellable composite material thereof, or the absorbent article, the method comprising: inputting one or more properties for the fluid-swellable (composite) material into a model and evaluating this to determine the performance of a feature of the absorbent article or fluid-swellable composite material thereof, the virtual model. | 06-16-2011 |
Mattias Sjöstrand, Angelholm SE
Patent application number | Description | Published |
---|---|---|
20110030303 | MECHANICAL LOCKING OF FLOOR PANELS, METHODS TO INSTALL AND UNINSTALL PANELS, A METHOD AND AN EQUIPEMENT TO PRODUCE THE LOCKING SYSTEM, A METHOD TO CONNECT A DISPLACEABLE TONGUE TO A PANEL AND A TONGUE BLANK - Floor panels are shown, which are provided with a mechanical locking system including tongue and grooves provided with protrusions and cavities which are displaceable in relation to each other and configured such that the protrusions can obtain a vertically unlocked position where they match the cavities and a vertically locked position where the protrusions overlap each other. | 02-10-2011 |
20140090335 | MECHANICAL LOCKING OF FLOOR PANELS - Floor panels are shown, which are provided with a mechanical locking system comprising tongue and grooves provided with protrusions and cavities which are displaceable in relation to each other and configured such that the protrusions can obtain a vertically unlocked position where they match the cavities and a vertically locked position where the protrusions overlap each other. | 04-03-2014 |
Mattias Sjöstrand, Angelholm SE
Patent application number | Description | Published |
---|---|---|
20110030303 | MECHANICAL LOCKING OF FLOOR PANELS, METHODS TO INSTALL AND UNINSTALL PANELS, A METHOD AND AN EQUIPEMENT TO PRODUCE THE LOCKING SYSTEM, A METHOD TO CONNECT A DISPLACEABLE TONGUE TO A PANEL AND A TONGUE BLANK - Floor panels are shown, which are provided with a mechanical locking system including tongue and grooves provided with protrusions and cavities which are displaceable in relation to each other and configured such that the protrusions can obtain a vertically unlocked position where they match the cavities and a vertically locked position where the protrusions overlap each other. | 02-10-2011 |
Mattias Tidare, Uppsala SE
Patent application number | Description | Published |
---|---|---|
20090263284 | METHOD AND DEVICE FOR LAMINAR FLOW ON A SENSING SURFACE - Methods and devices are provided for controlling a fluid flow over a sensing surface within a flow cell. The methods employ laminar flow techniques to position a fluid flow over one or more discrete sensing areas on the sensing surface of the flow cell. Such methods permit selective sensitization of the discrete sensing areas, and provide selective contact of the discrete sensing areas with a sample fluid flow. Immobilization of a ligand upon the discrete sensing area, followed by selective contact with an analyte contained within the sample fluid flow, allows analysis by a wide variety of techniques. Sensitized sensing surfaces, and sensor devices and systems are also provided. | 10-22-2009 |
20090263285 | METHOD AND DEVICE FOR LAMINAR FLOW ON A SENSING SURFACE - Methods and devices are provided for controlling a fluid flow over a sensing surface within a flow cell. The methods employ laminar flow techniques to position a fluid flow over one or more discrete sensing areas on the sensing surface of the flow cell. Such methods permit selective sensitization of the discrete sensing areas, and provide selective contact of the discrete sensing areas with a sample fluid flow. Immobilization of a ligand upon the discrete sensing area, followed by selective contact with an analyte contained within the sample fluid flow, allows analysis by a wide variety of techniques. Sensitized sensing surfaces, and sensor devices and systems are also provided. | 10-22-2009 |
20100029015 | METHOD OF COUPLING BINDING AGENTS TO A SUBSTRATE SURFACE - The present invention relates to a method of coupling multiple binding agents to respective areas of a substrate surface by hydrodynamic addressing, using two laminar fluid flows that flow together in the same direction over the substrate surface with an interface to each other to successively couple the binding agents to the substrate areas, wherein each successive coupling of a binding agent to a surface area is followed or preceded by selective deactivation or activation of a selected surface area according to a defined protocol. The invention also relates to the use of such a binding agent-coupled substrate surface for analytical purposes. | 02-04-2010 |
20100260642 | METHOD AND DEVICE FOR LAMINAR FLOW ON A SENSING SURFACE - Methods and devices are provided for controlling a fluid flow over a sensing surface within a flow cell. The methods employ laminar flow techniques to position a fluid flow over one or more discrete sensing areas on the sensing surface of the flow cell. Such methods permit selective sensitization of the discrete sensing areas, and provide selective contact of the discrete sensing areas with a sample fluid flow. Immobilization of a ligand upon the discrete sensing area, followed by selective contact with an analyte contained within the sample fluid flow, allows analysis by a wide variety of techniques. Sensitized sensing surfaces, and sensor devices and systems are also provided. | 10-14-2010 |
Mattias Tyrberg, Malmo SE
Patent application number | Description | Published |
---|---|---|
20110208511 | METHOD AND SYSTEM FOR ANALYZING TEXT - An apparatus for providing a control input signal for an industrial process or technical system having one or more controllable elements includes elements for generating a semantic space for a text corpus, and elements for generating a norm from one or more reference words or texts, the or each reference word or text being associated with a defined respective value on a scale, and the norm being calculated as a reference point or set of reference points in the semantic space for the or each reference word or text with its associated respective scale value. Elements for reading at least one target word included in the text corpus, elements for predicting a value of a variable associated with the target word based on the semantic space and the norm, and elements for providing the predicted value in a control input signal to the industrial process or technical system. A method for predicting a value of a variable associated with a target word is also disclosed together with an associated system and computer readable medium. | 08-25-2011 |
20140309989 | METHOD AND SYSTEM FOR ANALYZING TEXT - An apparatus for providing a control input signal for an industrial process or technical system having one or more controllable elements includes elements for generating a semantic space for a text corpus, and elements for generating a norm from one or more reference words or texts, the or each reference word or text being associated with a defined respective value on a scale, and the norm being calculated as a reference point or set of reference points in the semantic space for the or each reference word or text with its associated respective scale value. Elements for reading at least one target word included in the text corpus, elements for predicting a value of a variable associated with the target word based on the semantic space and the norm, and elements for providing the predicted value in a control input signal to the industrial process or technical system. A method for predicting a value of a variable associated with a target word is also disclosed together with an associated system and computer readable medium. | 10-16-2014 |
Mattias Vangbo, Fremont, CA US
Patent application number | Description | Published |
---|---|---|
20090253181 | Universal sample preparation system and use in an integrated analysis system - The invention provides for devices and methods for interfacing microchips to cartridges and pneumatic manifolds. The cartridges, microchips, and pneumatic manifolds can be integrated with downstream preparation devices, such as thermal regulating devices and separation and analysis devices. | 10-08-2009 |
20110005932 | UNIVERSAL SAMPLE PREPARATION SYSTEM AND USE IN AN INTEGRATED ANALYSIS SYSTEM - The invention provides a system that can process a raw biological sample, perform a biochemical reaction and provide an analysis readout. For example, the system can extract DNA from a swab, amplify STR loci from the DNA, and analyze the amplified loci and STR markers in the sample. The system integrates these functions by using microfluidic components to connect what can be macrofluidic functions. In one embodiment the system includes a sample purification module, a reaction module, a post-reaction clean-up module, a capillary electrophoresis module and a computer. In certain embodiments, the system includes a disposable cartridge for performing analyte capture. The cartridge can comprise a fluidic manifold having macrofluidic chambers mated with microfluidic chips that route the liquids between chambers. The system fits within an enclosure of no more than 10 ft | 01-13-2011 |
20120115189 | MICROFLUIDIC AND NANOFLUIDIC DEVICES, SYSTEMS, AND APPLICATIONS - The present invention discloses the integration of programmable microfluidic circuits to achieve practical applications to process biochemical and chemical reactions and to integrate these reactions. In some embodiments workflows for biochemical reactions or chemical workflows are combined. Microvalves such as programmable microfluidic circuit with Y valves and flow through valves are disclosed. In some embodiments microvalves of the present invention are used for mixing fluids, which may be part of an integrated process. These processes include mixing samples and moving reactions to an edge or reservoir for modular microfluidics, use of capture regions, and injection into analytical devices on separate devices. In some embodiments star and nested star designs, or bead capture by change of cross sectional area of a channel in a microvalve are used. Movement of samples between temperature zones are further disclosed using fixed temperature and movement of the samples by micropumps. | 05-10-2012 |
20120315635 | Universal Sample Preparation System And Use In An Integrated Analysis System - The invention provides for devices and methods for interfacing microchips to cartridges and pneumatic manifolds. The cartridges, microchips, and pneumatic manifolds can be integrated with downstream preparation devices, such as thermal regulating devices and separation and analysis devices. | 12-13-2012 |
20130139895 | MICROFLUIDIC DEVICES WITH MECHANICALLY-SEALED DIAPHRAGM VALVES - This invention provides a fluidic device comprising a diaphragm valve having a fluidics layer, an actuation layer and an elastic layer between the fluidics layer and the actuation layer, the elastic layer having a diaphragm that is mechanically sealed against the fluidics layer and the actuation layer by a sealing ring in the actuation layer. | 06-06-2013 |
20130203634 | INTEGRATED ANALYSIS SYSTEM - The invention provides systems, devices, methods, and kits for performing an integrated analysis. The integrated analysis can include sample processing, library construction, amplification, and sequencing. The integrated analysis can be performed within one or more modules that are fluidically connected to each other. The one or more modules can be controlled and/or automated by a computer. The integrated analysis can be performed on a tissue sample, a clinical sample, or an environmental sample. The integrated analysis system can have a compact format and return results within a designated period of time. | 08-08-2013 |
20130224846 | Universal Sample Preparation System and Use in an Integrated Analysis System - The invention provides a system that can process a raw biological sample, perform a biochemical reaction and provide an analysis readout. For example, the system can extract DNA from a swab, amplify STR loci from the DNA, and analyze the amplified loci and STR markers in the sample. The system integrates these functions by using microfluidic components to connect what can be macrofluidic functions. In one embodiment the system includes a sample purification module, a reaction module, a post-reaction clean-up module, a capillary electrophoresis module and a computer. In certain embodiments, the system includes a disposable cartridge for performing analyte capture. The cartridge can comprise a fluidic manifold having macrofluidic chambers mated with microfluidic chips that route the liquids between chambers. The system fits within an enclosure of no more than 10 ft | 08-29-2013 |
20140045704 | MICROFLUIDIC AND NANOFLUIDIC DEVICES, SYSTEMS, AND APPLICATIONS - The present invention discloses the integration of programmable microfluidic circuits to achieve practical applications to process biochemical and chemical reactions and to integrate these reactions. In some embodiments workflows for biochemical reactions or chemical workflows are combined. Microvalves such as programmable microfluidic circuit with Y valves and flow through valves are disclosed. In some embodiments microvalves of the present invention are used for mixing fluids, which may be part of an integrated process. These processes include mixing samples and moving reactions to an edge or reservoir for modular microfluidics, use of capture regions, and injection into analytical devices on separate devices. In some embodiments star and nested star designs, or bead capture by change of cross sectional area of a channel in a microvalve are used. Movement of samples between temperature zones are further disclosed using fixed temperature and movement of the samples by micropumps. | 02-13-2014 |
20140170645 | UNIVERSAL SAMPLE PREPARATION SYSTEM AND USE IN AN INTEGRATED ANALYSIS SYSTEM - The invention provides a system that can process a raw biological sample, perform a biochemical reaction and provide an analysis readout. For example, the system can extract DNA from a swab, amplify STR loci from the DNA, and analyze the amplified loci and STR markers in the sample. The system integrates these functions by using microfluidic components to connect what can be macrofluidic functions. In one embodiment the system includes a sample purification module, a reaction module, a post-reaction clean-up module, a capillary electrophoresis module and a computer. In certain embodiments, the system includes a disposable cartridge for performing analyte capture. The cartridge can comprise a fluidic manifold having macrofluidic chambers mated with microfluidic chips that route the liquids between chambers. The system fits within an enclosure of no more than 10 ft | 06-19-2014 |
20140370519 | UNIVERSAL SAMPLE PREPARATION SYSTEM AND USE IN AN INTEGRATED ANALYSIS SYSTEM - The invention provides for devices and methods for interfacing microchips to cartridges and pneumatic manifolds. The cartridges, microchips, and pneumatic manifolds can be integrated with downstream preparation devices, such as thermal regulating devices and separation and analysis devices. | 12-18-2014 |
20150021502 | MICROFLUIDIC DEVICES WITH MECHANICALLY-SEALED DIAPHRAGM VALVES - This invention provides a fluidic device comprising a diaphragm valve having a fluidics layer, an actuation layer and an elastic layer between the fluidics layer and the actuation layer, the elastic layer having a diaphragm that is mechanically sealed against the fluidics layer and the actuation layer by a sealing ring in the actuation layer. | 01-22-2015 |
Mattias Vangbo, Livermore, CA US
Patent application number | Description | Published |
---|---|---|
20110039303 | MICROFLUIDIC AND NANOFLUIDIC DEVICES, SYSTEMS, AND APPLICATIONS - The present invention discloses the integration of programmable microfluidic circuits to achieve practical applications to process biochemical and chemical reactions and to integrate these reactions. In some embodiments workflows for biochemical reactions or chemical workflows are combined. Microvalves such as programmable microfluidic circuit with Y valves and flow through valves are disclosed. In some embodiments microvalves of the present invention are used for mixing fluids, which may be part of an integrated process. These processes include mixing samples and moving reactions to an edge or reservoir for modular microfluidics, use of capture regions, and injection into analytical devices on separate devices. In some embodiments star and nested star designs, or bead capture by change of cross sectional area of a channel in a microvalve are used. Movement of samples between temperature zones are further disclosed using fixed temperature and movement of the samples by micropumps. | 02-17-2011 |
Mattias Vendel, Malmo SE
Patent application number | Description | Published |
---|---|---|
20090233628 | DEVICE AND METHOD IN A COMMUNICATION SYSTEM - The invention is directed towards a method in a first wireless communication device, for retrieving information data. The information data is retrieved from a remote data base accessible to a second communication device. The first wireless communication device and the second communication device are adapted to communicate with each other. The communication is made in a communication network. The method comprises the step of sending a request for retrieving information data. The request is sent to the second communication device. Also, the method comprises the step of receiving the requested information data from the second communication device. | 09-17-2009 |
Mattias Wallerstedt, Billdal SE
Patent application number | Description | Published |
---|---|---|
20090006319 | Data visualization system with axis binding - In one general aspect, the application discloses a data visualization method that includes accessing data tables and receiving an axis binding definition for a particular visualization that relates values in a first of the tables to sets of fields in a second of the tables. A marking indication can then be received that selects one of the values in the first of the tables, and a set of fields in the second table is accessed based on the marking indication and the axis binding definition. This accessed set of fields is presented in the particular visualization for which the axis binding definition was received. | 01-01-2009 |
Mattias Wallman, Varberg SE
Patent application number | Description | Published |
---|---|---|
20090072585 | Pedestrian Safety Structure for a Motor Vehicle Body - The present invention relates to a pedestrian safety structure for a motor vehicle body having a soft-nose outer skin panel and a bonnet providing an overlying structure for a grille opening reinforcing front cross member. The grille opening reinforcing front cross member carries a plurality of brackets. The brackets are designed to support loads distributed thereupon by the overlying structure, vertical (Z) loads in the range of 1.0-1.5 kN and longitudinal (X) loads in the range of 0.4-0.6 kN. The brackets are further designed for energy absorbing deformation when subjected to longitudinal (X) loads distributed thereupon by the overlying structure above 0.6 kN, such that the plurality of brackets provide an energy absorbing upper leg impact zone for the protection of pedestrians in the event of a collision with the motor vehicle. | 03-19-2009 |
20090091158 | ENGINE COMPARTMENT HOOD LATCH STRUCTURE FOR A MOTOR VEHICLE - A hood latch structure ( | 04-09-2009 |
20100300793 | PEDESTRIAN-PROTECTING AIR BAG ARRANGEMENT AND A METHOD OF FOLDING AND STORING A PEDESTRIAN-PROTECTING AIR BAG ARRANGEMENT - A pedestrian-protecting air bag arrangement is disclosed for a motor vehicle having a bonnet pivoted at a forward end for pivoting upwardly and forwardly. The arrangement comprises an air bag located beneath the bonnet adjacent a rear end thereof, and designed, in its deployed state, to extend across the width of the vehicle windscreen and upwardly at least partially over the windscreen, the air bag comprising a central region and lateral wings on either side of the central region. In order to ensure correctly sequenced behavior of the air bag when activated, the bag is packed in such a way that, in the pre-deployed, stowed state, the lateral wings of the air bag are folded or rolled towards the central region, to lie beneath the central region, whereby the folded lateral regions are locked initially by the central region of the air bag when the latter is inflated, but become unlocked as the central region of the bag inflates, allowing the lateral regions also to inflate to extend over the windscreen and the A-pillars. | 12-02-2010 |
Mattias Weidhagen, Stockholm SE
Patent application number | Description | Published |
---|---|---|
20090232300 | Securing data using integrated host-based data loss agent with encryption detection - A method and system for securing data in a computer system provides the capability to secure information even when it leaves the boundaries of the organization using a data loss agent integrated with encryption software. A method for securing data in a computer system comprises detecting attempted connection or access to a data destination to which sensitive data may be written, determining an encryption status of the data destination, allowing the connection or access to the data destination when the data destination is encrypted, and taking action to secure the sensitive data when the data destination is not encrypted. | 09-17-2009 |
20150074405 | SECURING DATA USING INTEGRATED HOST-BASED DATA LOSS AGENT WITH ENCRYPTION DETECTION - A method and system for securing data in a computer system provides the capability to secure information even when it leaves the boundaries of the organization using a data loss agent integrated with encryption software. A method for securing data in a computer system comprises detecting attempted connection or access to a data destination to which sensitive data may be written, determining an encryption status of the data destination, allowing the connection or access to the data destination when the data destination is encrypted, and taking action to secure the sensitive data when the data destination is not encrypted. | 03-12-2015 |
Mattias Wennerstål, Hagersten SE
Patent application number | Description | Published |
---|---|---|
20100210524 | NOVEL ESTROGEN RECEPTOR LIGANDS - The invention provides a compound of formula (I) or a pharmaceutically acceptable ester, amide, solvate or salt thereof, including a salt of such an ester or amide, and a solvate of such an ester, amide or salt, wherein W, X, Y, Z, R | 08-19-2010 |
20110112142 | NOVEL ESTROGEN RECEPTOR LIGANDS - The invention provides a pharmaceutical composition comprising a compound of formula (I) or a pharmaceutically acceptable ester, amide, solvate or salt thereof, including a salt of such an ester or amide, and a solvate of such an ester, amide or salt: wherein R | 05-12-2011 |
20110190294 | NOVEL ESTROGEN RECEPTOR LIGANDS - The invention provides a compound of formula (I) or a pharmaceutically acceptable ester, amide, carbamate, solvate or salt thereof, including a salt of such an ester, amide or carbamate, and a solvate of such an ester, amide, carbamate or salt. The invention also provides also provides the use of such compounds in the treatment or prophylaxis of a condition associated with a disease or disorder associated with estrogen receptor activity, wherein R | 08-04-2011 |
20110201555 | NOVEL ESTROGEN RECEPTOR LIGANDS - The invention provides a compound of formula (I) or a pharmaceutically acceptable ester, amide, solvate or salt thereof, including a salt of such an ester or amide, and a solvate of such an ester, amide or salt. The invention also provides also provides the use of such compounds in the treatment or prophylaxis of a condition associated with a disease or disorder associated with estrogen receptor activity. | 08-18-2011 |
20120202861 | NOVEL ESTROGEN RECEPTOR LIGANDS - The invention provides a compound of formula (I) or a pharmaceutically acceptable ester, amide, solvate or salt thereof, including a salt of such an ester or amide, and a solvate of such an ester, amide or salt. The invention also provides the use of such compounds in the treatment or prophylaxis of a condition associated with a disease or disorder associated with estrogen receptor activity. Formula (I) wherein R | 08-09-2012 |
Mattias Wennerstål, Hagersten SE
Patent application number | Description | Published |
---|---|---|
20100210524 | NOVEL ESTROGEN RECEPTOR LIGANDS - The invention provides a compound of formula (I) or a pharmaceutically acceptable ester, amide, solvate or salt thereof, including a salt of such an ester or amide, and a solvate of such an ester, amide or salt, wherein W, X, Y, Z, R | 08-19-2010 |
20110112142 | NOVEL ESTROGEN RECEPTOR LIGANDS - The invention provides a pharmaceutical composition comprising a compound of formula (I) or a pharmaceutically acceptable ester, amide, solvate or salt thereof, including a salt of such an ester or amide, and a solvate of such an ester, amide or salt: wherein R | 05-12-2011 |
20130131061 | Novel Estrogen Receptor Ligands - The invention provides a compound of formula (I) or a pharmaceutically acceptable ester, amide, carbamate, solvate or salt thereof, including a salt of such an ester, amide or carbamate, and a solvate of such an ester, amide, carbamate or salt. The invention also provides also provides the use of such compounds in the treatment or prophylaxis of a condition associated with a disease or disorder associated with estrogen receptor activity, wherein R | 05-23-2013 |