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Johansson, Linkoping

Gert Ingemar Johansson, Linkoping SE

Patent application numberDescriptionPublished
20100251593Device for Automatic Calibration of Scopes for Firearms - This patent defines a device for automatic calibration of optical sights for firearms. Only one shot has to be fired to achieve this. The device can be integrated with an optical sight or fitted as a separate unit mounted on the sight.10-07-2010

Gustaf Johansson, Linkoping SE

Patent application numberDescriptionPublished
20100277476BOUNDED SIMPLIFICATION OF GEOMETRICAL COMPUTER DATA - This invention discloses a method for simplifying geometrical data in higher dimensions and in particular reducing three-dimensional (3D) mesh (11-04-2010
20110050691REAL-TIME USER GUIDED OPTIMIZATION OF GENERAL 3D DATA - The present invention relates to a method semi-automatic simplification of a computer graphics model, where the model is rendered on a display and user controllable pointers on display allows a user to define parts of displayed model interactively and either remove or add data to the computer model in real-time on the chosen areas using automatic simplification algorithms.03-03-2011

Håkan Johansson, Linkoping SE

Patent application numberDescriptionPublished
20080291064Estimation of Timing Errors in a Time-Interleaved Analog to Digital Converter System - A method for estimating a relative time difference vector in a group of digitized signals from a time interleaved analog-to-digital module having a plurality of parallel and time interleaved analog-to-digital converters. The method comprises the steps of selecting (S11-27-2008
20100049483TIME-INTERLEAVED ANALOG-TO-DIGITAL CONVERTER SYSTEM - A method and a module for estimating a plurality of relative channel-error for at least one signal with respect to a reference signal. The signals and are produced by an analog-to-digital module including parallel and time interleaved analog-to-digital converters and are received by an estimation module. The method is performed by the estimation module and includes defining a function representing a relationship between the reference signal and an arbitrary signal in the group of signals, selecting a first reference signal in the group of signals, selecting a second signal from the remaining signals in the group, optimizing the function so as to obtain an estimate of the plurality of relative channel-error, and repeating the selecting a second signal and optimizing the function for each remaining signal.02-25-2010

Håkan Johansson, Linkoping SE

Patent application numberDescriptionPublished
20100049483TIME-INTERLEAVED ANALOG-TO-DIGITAL CONVERTER SYSTEM - A method and a module for estimating a plurality of relative channel-error for at least one signal with respect to a reference signal. The signals and are produced by an analog-to-digital module including parallel and time interleaved analog-to-digital converters and are received by an estimation module. The method is performed by the estimation module and includes defining a function representing a relationship between the reference signal and an arbitrary signal in the group of signals, selecting a first reference signal in the group of signals, selecting a second signal from the remaining signals in the group, optimizing the function so as to obtain an estimate of the plurality of relative channel-error, and repeating the selecting a second signal and optimizing the function for each remaining signal.02-25-2010

Magnus Johansson, Linkoping SE

Patent application numberDescriptionPublished
20110208843Method and Arrangement for Improved Configuration of a Network Device - In a method in an intermediate gateway device enabling improved configuration of a device in an IP system, said device being associated with a first network for utilization of a resource associated with a second network, where said two networks are in communication via said intermediate gateway device, performing the steps of receiving (S08-25-2011

Per Johansson, Linkoping SE

Patent application numberDescriptionPublished
20100192483ARRANGEMENT FOR PREVENTING VERMIN FROM ADVANCING IN PIPES - An arrangement for preventing vermin from advancing in a pipe (08-05-2010

Per-Ola Johansson, Linkoping SE

Patent application numberDescriptionPublished
20100003216HCV NS-3 Serine Protease Inhibitors - Compounds of the formula01-07-2010
20100166706HCV NS-3 SERINE PROTEASE INHIBITORS - Methods drawn to peptidomimetic compounds which inhibit the NS3 protease of the hepatitis C virus (HCV), are described. The compounds have the formula (VI) where the variable definitions are as provided in the specification. The compounds comprise a carbocyclic P2 unit in conjunction with a novel linkage to those portions of the inhibitor more distal to the nominal cleavage site of the native substrate, which linkage reverses the orientation of peptidic bonds on the distal side relative to those proximal to the cleavage site.07-01-2010

Rikard Johansson, Linkoping SE

Patent application numberDescriptionPublished
20090031198Method, an electrical system, a digital control module, and an actuator control module in a vehicle - A method, control module and system of a vehicle including at least a first and a second control computer each containing a number of local Digital Control Modules and at least one Actuator Control Module wherein the Actuator Control Module of each control computer is operatively connected to all local Digital Control Modules of the same control computer, wherein the Actuator Control Module of each control computer is further operatively connected to all Digital Control Modules of the electrical system in a manner that enables each Actuator Control Module of the system to receive internal data of each Digital Control Module of the electrical system.01-29-2009
20100315250ERROR DETECTION SYSTEM FOR G-SUIT - Systems and method for reliable detection of errors in a pressure control system for a pilot's G-suit. Alarm systems for generating alarm signals in case of malfunctioning of the pressure control system. The systems may prevent the pilot from passing out with a high safeguarding against failure of the system during critical maneuvers.12-16-2010
20110202203SAFE TERMINATION OF UAV - A termination system that transmits on a cyclic basis, from a control station to an unmanned vehicle, pairs of mutually dependent code and counter values whose dependency is determined by a termination algorithm. The vehicle has knowledge of the algorithm and can hence validate a received code/counter pair using the same algorithm. If the received code/counter pair is invalid, the vehicle can decide to self-terminate. The control station includes a termination actuator that allows the vehicle to be remotely terminated by invalidating, when actuated by an operator, the code/counter pairs that are transmitted to the vehicle.08-18-2011

Patent applications by Rikard Johansson, Linkoping SE