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Falk, SE
Curt Falk, Hudiksvall SE
| Patent application number | Description | Published |
|---|---|---|
| 20080200264 | Arrangement of Coupling - The present invention relates to a coupling arrangement adapted for inclusion in a universal-joint-related arrangement (A), comprising a first axle ( | 08-21-2008 |
| 20100089716 | CLUTCH - A clutch of hydraulic-pressure type comprising a linearly controlled piston ( | 04-15-2010 |
| 20100273562 | TORQUE TRANSMITTING SHAFT - The present invention relates to a torque transmitting cardan shaft, and, in principle, includes within the shaft an adapted intermediate member or shaft, which has a first end section, that is intended for a rotationally rigid co-action with a first universal joint yoke and a second end section, opposite the first end section, intended for a rotationally rigid co-action with a second universal joint yoke. The intermediate member or shaft and its end section is configured as and includes two parts or sub-sections, which are mutually joined via a safety coupling arrangement, by which a free coupling of the subsections from one other can be ensured immediately after the torque, between said subsections, exceeds a predetermined value, determined by the construction of the safety coupling arrangement. An end section and its universal joint yoke includes an axially orientated cylindrical groove or recess, which has a centre axis that is co-ordinated with or aligned with a rotational axis of said first end section and its co-ordinated universal joint yoke. The circular groove or recess is dimensioned to enable the enclosure of a major cylindrical part of said safety coupling arrangement and its safety unit first part and co-operate with a second part formed as a disc. The end section or extension and its yoke are integrated formed to one single piece. | 10-28-2010 |
Jon Henrik Falk, Stockholm SE
| Patent application number | Description | Published |
|---|---|---|
| 20100300021 | PROFILE FOR THE FACADE OF A MULTI-STOREY BUILDING AND A MULTI-STOREY BUILDING WITH SUCH A FACADE - A profile system for fastening of facade elements on a building frame, a building frame including the a profile system and a multi-storey building. The profile system includes a profile of a first kind and a profile of a second kind. The facade elements are arranged in the profile of the first kind and are squeezed in place with the profile of the second kind. The profile of the second kind has a groove that is wider than the thickness of the facade element, so that the facade element can be moved in the groove in the profile of the second kind. | 12-02-2010 |
Jörgen Falk, Malmo SE
| Patent application number | Description | Published |
|---|---|---|
| 20090301009 | Concrete Floor Device - A concrete floor assembly is disclosed including a subfloor element with a floor side and a ground/ceiling side, and a top casting layer. In at least one embodiment, the subfloor element includes a concrete portion on the floor side, which concrete portion has a bottom casting surface with a surface roughness. The top casting layer includes a casting composition, which includes a self-compacting concrete and a shrinkage reducing admixture. The top casting layer is cast on the floor side of the subfloor element so that at least a portion of the bottom casting surface is covered by the top casting layer, the bottom casting surface having such surface roughness that the top casting layer adheres to the bottom casting surface. A method of providing such a concrete floor assembly is also disclosed, as well as a floor assembly. | 12-10-2009 |
Kent Falk, Göteborg SE
| Patent application number | Description | Published |
|---|---|---|
| 20090027256 | Radar System Comprising At Least Two Spatially Separated Antenna Units - A radar system comprising at least two spatially separated antenna units, each comprising one antenna. Each antenna unit comprising a signal generator connected to an antenna constitutes a transmitting antenna unit, and each antenna comprising a receiver connected to an antenna constitutes a receiving antenna. At least one receiving antenna unit is arranged for receiving at least one reflected signal, comprising signals transmitted from at least one transmitting antenna unit, having been reflected from at least one object, where the number of antenna units exceeds two. A processing unit is arranged to perform a correlation calculation, comparing at least one received signal with a set of mathematically manipulated copies. From said set, there is only one match for each reflected signal. The present invention also relates to corresponding methods. | 01-29-2009 |
Kent Falk, Goteborg SE
| Patent application number | Description | Published |
|---|---|---|
| 20090027256 | Radar System Comprising At Least Two Spatially Separated Antenna Units - A radar system comprising at least two spatially separated antenna units, each comprising one antenna. Each antenna unit comprising a signal generator connected to an antenna constitutes a transmitting antenna unit, and each antenna comprising a receiver connected to an antenna constitutes a receiving antenna. At least one receiving antenna unit is arranged for receiving at least one reflected signal, comprising signals transmitted from at least one transmitting antenna unit, having been reflected from at least one object, where the number of antenna units exceeds two. A processing unit is arranged to perform a correlation calculation, comparing at least one received signal with a set of mathematically manipulated copies. From said set, there is only one match for each reflected signal. The present invention also relates to corresponding methods. | 01-29-2009 |
| 20090201214 | WIDEBAND ANTENNA PATTERN - Embodiments of the invention include a method to control an antenna pattern of a wideband array antenna wherein a wideband array antenna unit comprising the wideband array antenna and transforming means is accomplished. Embodiments of the invention further include the corresponding wideband array antenna unit and transforming means arranged to control an antenna pattern of an antenna system. The separation between antenna elements in the wideband array antenna can be increased to above one half wavelength of a maximum frequency within a system bandwidth when the array antenna is arranged to operate with an instantaneously wideband waveform. | 08-13-2009 |
| 20090256749 | SIDE LOBE SUPPRESSION - Embodiments include a method to suppress side lobes of a main antenna by creating cancellation directions using a Side Lobe Canceller (SLC). Various embodiments also provide the Side Lobe Canceller. | 10-15-2009 |
| 20090267836 | Radio Frequency Emitter Detection and Location Method and System - A system and method for detecting and locating a radio frequency emitter. A number, N, of receiving units using the same bandwidth, center frequency, and measurement time duration receive signals from the emitter. Higher Order Statistics (HOS) are used to calculate a correlation function between the received signals using one of the received signals as a reference. Results of the correlation function are used to form volumes of probabilities in a subset of an N−1 dimensional space of information regarding the location of the emitter. Each correlation function result in the subset corresponds to a single point in physical space. | 10-29-2009 |
| 20090295623 | RADAR RECEIVER AND A METHOD FOR PROCESSING RADAR RETURNS - A method for processing received radar returns of a radiated wide-band arbitrary waveform in a wide-band radar processing system using spectral processing. The received wide-band radar returns are undersampled by using a first sampling rate to obtain an undersampled digital wide-band radar waveform. Spectral processing is performed on the power spectrum of the undersampled digital wide-band radar waveform in order to obtain a discrete ripple frequency power spectrum of the undersampled digital wide-band radar waveform. Ripple frequencies indicating radar targets are located in the discrete ripple frequency power spectrum of the undersampled digital wide-band radar waveform. A radar receiver, a digital wide-band radar processing system and a computer program product. | 12-03-2009 |
Kent Olof Falk, Goteborg SE
| Patent application number | Description | Published |
|---|---|---|
| 20100259441 | CLUTTER FILTERING - Clutter filtering of broadband radar signals is performed by obtaining a measure of the impedance of an echo target. A distance resolution is selected and then a power spectrum is calculated for the necessary transmitting signal. Further a target area profile ρ(τ) is estimated by utilising a correlation between the radiated signal and the received signal in form of a convolution. The target impedance is then calculated, and thereafter, the target can be filtered out using the achieved impedance characterising the echo of the target. | 10-14-2010 |
Lars Falk, Enskede SE
| Patent application number | Description | Published |
|---|---|---|
| 20110016048 | ELECTRONIC CURRENCY, METHOD FOR HANDLING SUCH A CURRENCY AND ELECTRONIC CURRENCY HANDLING SYSTEM - The present invention concerns a system for handling of electronic payments, a user device for use in such a system including a cash handling unit, a so called CashButler, a method for handling electronic payments, an electronic currency, so called Dynamic Checks, a logic unit for executing operations associated with the handling of the electronic currency for use in electronic payments, which logic unit can be implemented in the cash handling unit, and software for executing steps of the method. | 01-20-2011 |
Lisa Falk, Trollhattan SE
| Patent application number | Description | Published |
|---|---|---|
| 20110164969 | METHOD FOR PRODUCING A VANE, SUCH A VANE AND A STATOR COMPONENT COMPRISING THE VANE - A method for producing a vane for application in a component in a gas turbine engine includes casting at least one of a vane leading edge part and a vane trailing edge part and connecting the leading edge part and the trailing edge part. | 07-07-2011 |
Magnus Falk, Onsala SE
| Patent application number | Description | Published |
|---|---|---|
| 20100210165 | MULTI-PLY WEB OF FLEXIBLE MATERIAL, SUCH AS PAPER AND NONWOVEN, AND PRODUCT AND METHOD FOR IMPROVING THE BLEED FASTNESS OF A FLUORESCENT WHITENING AGENT IN ADHESIVE ZONES OF A MULTI-PLY WEB - A multi-ply web of flexible material, such as paper and nonwoven material, includes a fluorescent whitening agent. The multi-ply web includes at least a first ply and a second ply which are interconnected in one or more adhesive interconnection zones by an adhesive composition including polyvinyl alcohol or a cellulose ether, and a cationic polymer. Also disclosed is a method for improving the bleed fastness of a fluorescent whitening agent in one or more adhesive interconnection zones of a multi-ply web of flexible material, such as paper and nonwoven material, which multi-ply web includes at least a first ply and a second ply which are interconnected in the adhesive zone(s) by an adhesive composition including polyvinyl alcohol or a cellulose ether. The method includes a step of incorporating a cationic polymer in the adhesive composition comprising polyvinyl alcohol or a cellulose ether. | 08-19-2010 |
Tommy Falk, Bromma SE
| Patent application number | Description | Published |
|---|---|---|
| 20100142413 | Media Stream Setup in a Group Communication System - A basic idea for efficient media communication between two nodes in a group communication system is to set up a number, N, of parallel, separate media streams of the same media type in a given direction between the nodes, where N is equal to or greater than 2. Before setting up the media streams, the actual number of media streams is negotiated (S | 06-10-2010 |
Tommy Falk, Spanga SE
| Patent application number | Description | Published |
|---|---|---|
| 20100215164 | METHODS AND ARRANGEMENTS FOR GROUP SOUND TELECOMMUNICATION - A method of audio scene management in a teleconference or other group sound telecommunication is presented, in which teleconference at least a first transmitting party, a second transmitting party and a receiving party participates. The method comprises receiving of signals representing sound of the first transmitting party and sound of the second transmitting party. The method further comprises obtaining of measures of sound activity for the first and second transmitting parties, respectively and selecting a first angle and/or a second angle based on the obtained measures of sound activity. The method further comprises processing of the received signals into processed signals such that sound from the first transmitting party is experienced by the receiving party as emanating from the first angle while sound from the second transmitting party is experienced as emanating from the second angle, with respect to the receiving party. Finally signals representing the processed signals are outputted. | 08-26-2010 |