Malmqvist, SE
Hakan Malmqvist, Hagersten SE
Patent application number | Description | Published |
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20100014575 | Pulse Width Modulator - A switch-modulator ( | 01-21-2010 |
20100097153 | Switched Modulation of a Radio-Frequency Amplifier - Switch-modulation of a radio-frequency power amplifier by-representing the input signal by the I-signal ( | 04-22-2010 |
20100201444 | Signal Modulation for Switched Mode Power Amplifiers - In a device ( | 08-12-2010 |
20130214965 | Obtaining a Calibration Parameter for an Antenna Array - Embodiments herein include a method for obtaining a calibration parameter for an antenna array. The antenna array comprises a first and a second radio module with respective associated antennas, wherein both radio modules comprise a main transmitter and a connected calibration receiver or both radio modules comprise a main receiver and a connected calibration transmitter. The method comprises: injecting a first calibration signal in the first radio module and measuring a first response to the first calibration in the first radio module. This injecting and measuring is repeated for all combinations of the first and second radio modules. Finally, a numerical value is calculated using the responses; a calibration parameter is calculated based on the calculated numerical value. Embodiments herein also include a corresponding antenna array, computer program and computer program product. | 08-22-2013 |
Håkan Malmqvist, Skarpnack SE
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20130163512 | MULTI-BAND CREST FACTOR REDUCTION - Clipping a widely-separated, multi-carrier signal is effectively performed without having to use a high sampling speed. Clipping is performed in a first stage at a combined signal level, but with a predetermined carrier separation of at least twice the channel bandwidth (2CBW), followed by repositioning the carriers at baseband zero frequency. After clipping, carriers are placed at their respective center frequencies with full carrier separation reintroduced in a second stage. Iterative clipping stages smooth out signal reshaping and re-settled amplitudes for combined carriers. | 06-27-2013 |
Håkan Malmqvist, Skarpnack SE
Patent application number | Description | Published |
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20120139776 | Obtaining a Calibration Parameter for an Antenna Array - Embodiments herein include a method for obtaining a calibration parameter for an antenna array. The antenna array comprises a first and a second radio module with respective associated antennas, wherein both radio modules comprise a main transmitter and a connected calibration receiver or both radio modules comprise a main receiver and a connected calibration transmitter. The method comprises: injecting a first calibration signal in the first radio module and measuring a first response to the first calibration in the first radio module. This injecting and measuring is repeated for all combinations of the first and second radio modules. Finally, a numerical value is calculated using the responses; a calibration parameter is calculated based on the calculated numerical value. Embodiments herein also include a corresponding antenna array, computer program and computer program product. | 06-07-2012 |
20130163512 | MULTI-BAND CREST FACTOR REDUCTION - Clipping a widely-separated, multi-carrier signal is effectively performed without having to use a high sampling speed. Clipping is performed in a first stage at a combined signal level, but with a predetermined carrier separation of at least twice the channel bandwidth (2CBW), followed by repositioning the carriers at baseband zero frequency. After clipping, carriers are placed at their respective center frequencies with full carrier separation reintroduced in a second stage. Iterative clipping stages smooth out signal reshaping and re-settled amplitudes for combined carriers. | 06-27-2013 |
Johan Malmqvist, Skelleftea SE
Patent application number | Description | Published |
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20090177411 | METHOD AT SPECTROMETRY FOR INVESTIGATION OF SAMPLES, WHERE THE SAMPLE CONTAINS AT LEAST TWO ELEMENTS - Process of placing a sample of known concentrations of known elements in a spectrometer; measuring the intensity II, I | 07-09-2009 |
20120045031 | METHOD FOR SPECTROMETRY FOR INVESTIGATING SAMPLES CONTAINING AT LEAST TWO ELEMENTS - A sample with unknown concentrations of elements is placed in a first step into a spectrometer and the intensities I1, I2, . . . , In of the sample for the component elements are measured while the concentrations of the sample are determined, or—alternatively—a sample with known concentrations of the substances C1, C2, . . . , Cn is placed into the spectrometer and the intensities of the sample are determined. The fictive theoretical intensity values, the I | 02-23-2012 |
Johan Malmqvist, Katrineholm SE
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20080216980 | PAPER MACHINE BELT WITH WATER IMPERMEABLE BASE LAYER AND POROUS SURFACE - A belt for use in a paper machine includes a water impermeable base layer and a web-side porous layer coupled with the base layer. The porous layer includes interconnected pores which are of an open cell structure. | 09-11-2008 |
Lars Malmqvist, Huskvarna SE
Patent application number | Description | Published |
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20110000048 | ENGINE BLOWER - An engine blower includes: an engine integrated with a volute for driving a fan; a ventilation tube communicated with the volute; and a handle mounted to the ventilation tube. In the engine blower, the handle has a pair of cases that are assembled with each other, and a conductive resin layer is formed on a surface of a grip of the handle. The resin layer is integrated with gates exposed within the handle. A conductive spring having a coil compressed in a direction in which the cases are assembled with each other and a cable that is electrically coupled with the engine are disposed within the handle. The gate of the resin layer is brought into contact with the coil of the spring and is electrically coupled with the cable via the spring. | 01-06-2011 |
Magnus Malmqvist, Uppsala SE
Patent application number | Description | Published |
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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 |
20090263917 | Method for the quality control of molecules or targets - The invention relates to a method for quality control of species used in analytical or diagnostic or therapeutic procedures. It comprises immobilization of a model of the malignancy to a solid support ( | 10-22-2009 |
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 |
20110195434 | METHOD FOR THE ANALYSIS OF SOLID OBJECTS - A method of analysis or diagnosis of solid objects is based on real-time detection of how predefined probes interact with structures present on or in the solid object combined with the calculation of how the recorded binding curves of said probes are distributed in terms of interaction properties. The interaction properties are input to a classification algorithm which automatically determines statues of the solid object. The method is particularly advantageous for solid biological objects like tissue slices combined with antibody probes, said antibody recognizing receptors known to be over-expressed in disease states on said tissue slice. | 08-11-2011 |
Michael Malmqvist, Viken SE
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20120307203 | APPARATUS AND METHOD FOR ESTABLISHING AND/OR IMPROVING BINOCULAR VISION - An apparatus and method are disclosed that provide for establishing and/or improving binocular vision by adaptation of perceptual motor learning for the visual system of a patient suffering of a binocular vision disorder. The apparatus has a set of two units, one for respectively eye, for manipulation of a vision parameter of the visual presentation, e.g. picture, movie, image. To control the visual presentation on respectively unit a processing unit is connected. The processing unit is adapted to determine a boundary value of a first and/or second vision parameter for the first and/or second manipulation of the first and second unit, where binocular vision disappears for the patient. Furthermore, the processing unit controls at least one vision parameter by manipulating, including oscillating or fluctuating, it within a first range, the first range having a maximum value that is less than the boundary value, for the perceptual motor learning. | 12-06-2012 |
Patric Malmqvist, Svedala SE
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20150053803 | GYRATORY CHRUSHER FRAME - A gyratory crusher frame part includes a topshell mountable on a bottom shell, the topshell having an annular wall extending around a longitudinal axis. A spider having a plurality of arms extending radially outward from a cap is positioned at the longitudinal axis. Each arm has a first portion extending in a radially outward direction from the cap and a second portion extending in an axial direction from an outer region of the first portion. An annular flange is positioned between the second portion of each arm and the annular wall. The annular wall is defined between an outward and inward facing surface of the annular wall. A section of the wall neighbouring the flange includes a concave section at the outward facing surface. A first half of the concave section closest to the flange is a substantially uniform curve extending continuously in the circumferential direction around the longitudinal axis. | 02-26-2015 |
20150060584 | GYRATORY CRUSHER FRAME - A gyratory crusher frame part and a gyratory crusher include a topshell and spider assembly configured to minimize stress concentrations. An annular flange is formed at the junction between a lower region of each spider arm and an upper region of the topshell. Optimization of loading force transfer and a reduction in stress concentration is achieved by positioning the spider arms radially inward relative to an outer circumferential perimeter of the flange. | 03-05-2015 |
Per-Olof Malmqvist, Karlstad SE
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20100051736 | Reeling Apparatus for Fiber Web and Method of Reeling Fiber Web - The present invention relates to a reeling apparatus ( | 03-04-2010 |
Peter Malmqvist, Enkoping SE
Patent application number | Description | Published |
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20120045031 | METHOD FOR SPECTROMETRY FOR INVESTIGATING SAMPLES CONTAINING AT LEAST TWO ELEMENTS - A sample with unknown concentrations of elements is placed in a first step into a spectrometer and the intensities I1, I2, . . . , In of the sample for the component elements are measured while the concentrations of the sample are determined, or—alternatively—a sample with known concentrations of the substances C1, C2, . . . , Cn is placed into the spectrometer and the intensities of the sample are determined. The fictive theoretical intensity values, the I | 02-23-2012 |
Stig Malmqvist, Junsele SE
Patent application number | Description | Published |
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20130303347 | DEVICE FOR PHYSICAL EXERCISE - A training equipment for resistance training of the upper body, wherein the training equipment comprises: an attachment portion adapted to be attached to the body of an exercising person, a handle portion adapted to be gripped by the exercising person, a first distance device flexibly attached in the attachment portion by a first joint, a second distance device flexibly attached in the first distance device by a second joint. At least one of: the first joint, the second joint, the first distance device, and the second distance device comprises an adjustable movement resistance device adapted to create an adjustable resistance between the attachment portion and the handle portion, so that training of the upper body is obtained upon movement of the handle portion. | 11-14-2013 |