Risto
Risto Castren, Lahti FI
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20080196433 | Supply Air Terminal Unit - A supply air terminal unit ( | 08-21-2008 |
20090056131 | Equipment and Method for Making a Needle-Fin Tube, and a Needle-Fin Tube - A method and equipment for making a needle-fin tube having needle-like external fin parts, and internal fin structure formed by a spiraled spring wire which expands to clamp again the tube in the needle-fin tubes. The wire used to form the internal fin is wound along and around a bar which is moved and rotated along a straight line. The bar is moved inside the needle-fin tube from its one end to the other and the wire is released from the bar to attach to the internal surface of the needle-fin tube under spring force. | 03-05-2009 |
20100136896 | Air Conditioning Device - An air conditioning device ( | 06-03-2010 |
Risto Huhta-Koivisto, Espoo FI
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20090014376 | APPARATUS FOR THE COOLING, CONDENSATION; AERATION AND/OR MIXING OF WATER - The apparatus is used for the cooling and/or condensation and/or aeration and/or mixing of water. The apparatus has a shaft and a propeller to withdraw water from below and feed the water upwardly. The propeller is surrounded by a pipe through which the water withdrawn by the propeller flows upwardly. The inner diameter of the pipe is considerably larger than the diameter of the propeller, a flange to guide water to the sides, and a motor that rotates the propeller. | 01-15-2009 |
Risto Ilmoniemi, Espoo FI
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20140084925 | System and method for prepolarizing magnetic resonance- or relaxation-based measurements - The invention relates to a prepolarizing magnetic resonance- or relaxation-based measurement system, comprising a prepolarizing coil for producing a prepolarizing field at the target zone, means for pulsing the prepolarizing field according to a first pulsing scheme, and means for measuring magnetization of a target placed in the target zone. According to the invention, the system further comprises a shielding coil for producing a shielding field and means for pulsing the shielding field according to a second pulsing scheme, whereby the shielding coil and the second pulsing scheme are arranged to reduce the formation of unwanted transient fields caused by the coupling of the prepolarizing coil to conducting or magnetic structures in the surroundings of the system. The invention also relates to a corresponding method of measurement and a process of designing the pulsing schemes for the system or process. By means of the invention, the formation of unwanted eddy currents, for example, in the surroundings of the measurement system, can be reduced. | 03-27-2014 |
Risto Ilmoniemi, Aalto FI
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20140357935 | mTMS Coil Device with overlapping coil windings - Provided herein is a multichannel Transcranial Magnetic Stimulation (mTMS) coil device with two or more overlapping coil windings within a casing. The mTMS coil device is capable of adjusting parameters of the stimulation of magnetic and induced electric fields through the selective control of the multiple coil windings within the mTMS coil device. Additionally, provided are methods of operation including navigated TMS for adjusting parameters such as location, direction and/or orientation of magnetic and induced electric fields from mTMS coil devices. | 12-04-2014 |
Risto Joutsiniemi, Pihtipudas FI
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20090196750 | Fluid rotor - A rotor having at least two flightings includes a plurality of elongated support ribs rigidly interconnecting at axially spaced intervals, the outer edge of a first flighting with the inner edge of the other flighting, the ribs having a connecting boss at a distal end and a balancing mass intermediate a proximal end and the distal end. A method of forming the rib is further included. | 08-06-2009 |
Risto Joutsiniemi, Viitasaari FI
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20090015015 | LINEAR POWER STATION - A linear power station, includes a turbine array comprised of a plurality of turbines, the turbines for harnessing the power of a moving fluid and each respective turbine being rotatable about a fixed axis of rotation by fluid flow that is omnidirectional with respect to the turbine, and a generator array comprised of at least one generator, the at least one generator being operably coupled to the turbine array for being rotated by the respective plurality of turbines of the turbine array. | 01-15-2009 |
Risto Kajan, Vaasa FI
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20080204976 | Fastening Arrangement - The invention relates to a fastening arrangement for fastening a switching device to a mounting tray, the fastening arrangement comprising a fastening point ( | 08-28-2008 |
Risto Kallinen, Bristol GB
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20090072090 | Pivoting panel for aircraft, and composite support piece - A pivoting panel for an aircraft and to a composite support piece for this kind panel. The support piece ( | 03-19-2009 |
20090200425 | Fitting - A fitting for joining a first component to a second component, the fitting comprising a composite part and a reinforcement element. The composite part is formed from a composite material and comprises: a base; an end wall meeting the base at a first corner; and a side wall meeting the end wall at a second corner and the base at a third corner. The reinforcement element is shaped such that it can be fitted to the composite part and engage the end wall of the composite part, the first corner of the composite part; and the second corner of the composite part. | 08-13-2009 |
20090269152 | CUTTING TOOL AND METHOD - A cutting tool comprising: a rotatable hollow tube with an inlet at a distal end of the tube and a cutting edge at the perimeter of the inlet, the tube being arranged so as to rotate when in use so as to cut a work piece with the cutting edge; and an auger housed within the hollow tube, the auger being arranged so as to rotate when in use so as to feed cut material from the inlet along the hollow tube, wherein a distal end of the auger is set back from the cutting edge of the tube. | 10-29-2009 |
20100239865 | Composite Manufacturing Method - A method of manufacturing a panel, the panel comprising a composite skin and at least one composite stiffener, the method comprising: positioning first and second mandrels on opposite sides of the stiffener; positioning first and second compaction tools on opposite sides of the skin; and compacting the skin between the first and second compaction tools by moving one or both of the compaction tools, wherein the movement of the compaction tool(s) causes the first and second mandrels to move towards the stiffener along inclined paths so as to compact the stiffener between the mandrels. | 09-23-2010 |
20110121487 | METHOD OF MANUFACTURING A COMPOSITE ELEMENT - A method of manufacturing a composite element. A stack of plies is assembled on a lay-up table, each ply comprising a plurality of reinforcement elements such as dry-fibres. A first part of the stack of plies is bound to form a partially bound stack of plies, a second part of the stack of plies remaining unbound. The partially bound stack of plies is press-formed in a mould cavity between a pair of mould tools to form a shaped pre-form, plies in the second part of the stack sliding against each other during the press-forming. A liquid matrix material is injected into the shaped pre-form in the mould cavity and subsequently cured. | 05-26-2011 |
20150190974 | METHOD OF MANUFACTURING A COMPOSITE ELEMENT - A method of manufacturing a composite element. A stack of plies is assembled on a lay-up table, each ply comprising a plurality of reinforcement elements such as dry-fibres. A first part of the stack of plies is bound to form a partially bound stack of plies, a second part of the stack of plies remaining unbound. The partially bound stack of plies is press-formed in a mould cavity between a pair of mould tools to form a shaped pre-form, plies in the second part of the stack sliding against each other during the press-forming. A liquid matrix material is injected into the shaped pre-form in the mould cavity and subsequently cured. | 07-09-2015 |
Risto Kallinen, Bristol FI
Patent application number | Description | Published |
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20120181730 | CUTTING TOOL AND METHOD - A cutting tool has: a rotatable hollow tube with an inlet at a distal end of the tube and a cutting edge at the perimeter of the inlet, the tube being arranged so as to rotate when in use so as to cut a work piece with the cutting edge; and an auger housed within the hollow tube, the auger being arranged so as to rotate when in use so as to feed cut material from the inlet along the hollow tube, wherein a distal end of the auger is set back from the cutting edge of the tube. | 07-19-2012 |
Risto Kallinen US
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20110300333 | Composite manufacturing method - A method of manufacturing a panel, the panel comprising a composite skin and at least one composite stiffener, the method comprising: positioning first and second mandrels on opposite sides of the stiffener; positioning first and second compaction tools on opposite sides of the skin; and compacting the skin between the first and second compaction tools by moving one or both of the compaction tools, wherein the movement of the compaction tool(s) causes the first and second mandrels to move towards the stiffener along inclined paths so as to compact the stiffener between the mandrels. | 12-08-2011 |
Risto Kasurinen, Lahti FI
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20100275958 | Arrangement In A Hollow Walking Or Ski Stick - The invention relates to an arrangement in a hollow skiing or walking pole, said pole having at least a substantially hollow shaft part ( | 11-04-2010 |
Risto Kontturi, Rajamaki FI
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20080289907 | Elevator system - The invention relates to a method and an apparatus for controlling advance opening of doors in a double-deck elevator, in which elevator a car frame ( | 11-27-2008 |
20150068850 | POSITION AND LOAD MEASUREMENT SYSTEM FOR AN ELEVATOR - The invention relates to a position and load measurement system for an elevator which system is going to be installed in an elevator car to obtain car position data and car load data, which position and load measurement system comprises at least one sensor mounted in the elevator car. The position and load measurement system comprises: | 03-12-2015 |
20150073748 | METHOD AND SYSTEM FOR MEASURING TRAFFIC FLOW IN A BUILDING - The invention relates to a method for measuring the traffic flow in a building having a people mover system, in which method the following succession of steps is performed: | 03-12-2015 |
Risto Kuoppamäki, Espoo FI
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20130219986 | METHOD AND APPARATUS FOR CALIBRATING A FLOW METER - In the method for calibrating a flow meter, at least two acoustic sensors are arranged at a distance to each other on a straight measuring portion, and a tracer is fed into the fluid flowing in the process pipe at a set mixing distance from the first measuring point. The momentary reference value of the flow velocity of the flowing fluid is measured by determining the travel time of the acoustic tracer between at least two sensors on the same straight measuring portion, by using the acoustic sensors to detect the relative content response of the tracer. This measured value can be compared with the value displayed by the flow meter. The mixing distance of the tracer is arranged to be at least long enough for the tracer to have effectively mixed at the first measuring point over the entire cross-section of the flow path of the fluid. | 08-29-2013 |
Risto Kuoppamäki, Espoo FI
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20130219986 | METHOD AND APPARATUS FOR CALIBRATING A FLOW METER - In the method for calibrating a flow meter, at least two acoustic sensors are arranged at a distance to each other on a straight measuring portion, and a tracer is fed into the fluid flowing in the process pipe at a set mixing distance from the first measuring point. The momentary reference value of the flow velocity of the flowing fluid is measured by determining the travel time of the acoustic tracer between at least two sensors on the same straight measuring portion, by using the acoustic sensors to detect the relative content response of the tracer. This measured value can be compared with the value displayed by the flow meter. The mixing distance of the tracer is arranged to be at least long enough for the tracer to have effectively mixed at the first measuring point over the entire cross-section of the flow path of the fluid. | 08-29-2013 |
Risto Kurki-Suonio, Helsinki FI
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20090319267 | METHOD, A SYSTEM AND A DEVICE FOR CONVERTING SPEECH - An arrangement for converting speech into text comprises a mobile device ( | 12-24-2009 |
20110112836 | METHOD AND DEVICE FOR CONVERTING SPEECH - Electronic device and method for obtaining a digital speech signal and a control command relating to the digital speech signal while obtaining the digital speech signal, and for temporally associating the control command with a substantially corresponding time instant in the digital speech signal to which the control command was directed, wherein the control command determines one or more punctuation marks or another, optionally symbolic, elements to be at least logically positioned at a text location corresponding to the communication instant relative to the digital speech signal so as to cultivate the speech to text conversion procedure. | 05-12-2011 |
20110112837 | METHOD AND DEVICE FOR CONVERTING SPEECH - Electronic device and method for speech to text conversion procedure, wherein the overall conversion result may include smaller portions with multiple conversion options that are audibly and optionally visually or tactilely reproduced for user confirmation, thereby resulting enhanced conversion accuracy with minimal additional effort by the user. | 05-12-2011 |
Risto Laanoja, Tallinn EE
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20150052615 | SYSTEM AND METHOD FOR FIELD-VERIFIABLE RECORD AUTHENTICATION - A code is added as a marking to a document and encodes an identifier that maps to a copy of the document stored in a database. Database copies of stored documents are preferably digitally signed. Using a device such as a smart phone, a user may extract the document identifier from the marking on a purported authentic version of the document and retrieve a copy of the document from the corresponding location in the database. The user can then visually compare the purported authentic version of the document with the retrieved database copy. | 02-19-2015 |
Risto Lahdesmaki, Espoo FI
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20090049392 | VISUAL NAVIGATION - A method for creating avatar visual identifiers of contacts in an address book, including receiving contact information, which contact information corresponds to an entry in an address book, extracting contact parameters associated with the contact information, associating the contact parameters with avatar identification parameters, and creating an avatar visual identifier for the contact information using the avatar identification parameters, wherein the avatar visual identifier has a one-to-one mapping to the contact information is provided. A device thereof is also provided. | 02-19-2009 |
20090204928 | LAYER-BASED USER INTERFACE - A layer-based user interface for computing devices. In the layer-based user interface, the functionality of the device is distributed to layers and accessed via them. Each layer is composed of a number of components or features that are typically represented by icons. The components can present, for example, data or functions to the user. The components can be interactive or un-interactive. A subset of interactive components is navigational. Navigational components are a special case of the components because of their central role in the user interface concept. | 08-13-2009 |
Risto Lammintausta, Turku FI
Risto Mannonen, Espoo FI
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20110138686 | METHOD FOR REFINING COAL ASH BY SEPARATING CARBONOUS PRODUCT AND REGENERATING SILICEOUS ASH PRODUCTS AND USE OF A CARBONOUS PRODUCT PRODUCED BY THE METHOD - Method for industrial processing of charcoal ash ( | 06-16-2011 |
Risto MourujÄrvi, Perttula FI
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20140339963 | MICROELECTROMECHANICAL RESONATOR - A method for manufacturing microelectromechanical flexural resonators with a deforming element that has an elongate body extending along a spring axis. A deforming element is positioned on the semiconductor wafer with a defined nominal n-type doping concentration such that a crystal orientation angle is formed between the spring axis of the deforming element and a crystal axis of the silicon semiconductor wafer. The combination of the crystal orientation angle and the nominal n-type doping concentration is adjusted to a specific range, based on total frequency error of the deforming element in a broad temperature range. The combination is optimized to a range where also sensitivity to variations in the material properties is minimized. | 11-20-2014 |
Risto Myllyla, Oulu FI
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20140243666 | Skeletal Method and Arrangment Utilizing Electromagnetic Waves - The object of the invention is a skeletal method utilizing electromagnetic waves to be utilized at least in one of skeletal actuation, skeletal detection and skeletal therapy. In the method is performed at least one of first and second method steps, where in the first method step is generated by means of electromagnetic waves at least one mechanical wave in at least one generation location into the skeleton through soft tissue. In the second method step is detected by means of electromagnetic waves skeletal vibrations due to at least one mechanical wave, is recorded the detected at least one mechanical wave in at least one recording location to form mechanical wave information, and distance of said at least one recording location from said at least one generation location is known, and further in the second method step is determined skeletal properties based on at least one recorded signal. | 08-28-2014 |
Risto Paatelma, Oulu FI
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20120201285 | Apparatus and Method for SINR Estimation HSDPA MIMO Receiver - In an example embodiment a method comprises receiving at least one data stream from at least two transmitter antennas, wherein the at least one data stream is pre-coded by a set of weighting coefficients; receiving a pilot channel from each of the at least two transmitter antennas; processing the received at least one data stream by an equalizer with a set of equalizer filter coefficients; calculating for each of the at least one data stream following: a signal power and an interference power from other stream, if there is any intererence, at least in part based on a set of post equalizer channel coefficients and the set of weighting coefficients; a noise power at least in part based on the received pilot channels and the set of weighting coefficients; and a signal to interference and noise ratio based on the corresponding calculated signal power, interference power and noise power. | 08-09-2012 |
Risto Paavilainen, Lahti FI
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20110000566 | SUPPLY AIR TERMINAL DEVICE - A fresh airflow is conducted from a supply air chamber through nozzles into a ring-shaped mixing chamber. A circulated airflow is conducted from a room space into a cylindrical suction chamber inside a ring-shaped heat exchanger. From the suction chamber the circulated airflow travels through the heat exchanger into the mixing chamber. The nozzles are located in the upper part of the mixing chamber at a distance from each other on the periphery of at least one circle, whereby the mid-point of the circle is located on the vertical central axis of the supply air terminal device. The horizontal component of the direction vector of the fresh airflow discharging from each nozzle forms an angle β, which is in a range of 45-135 degrees, with the radius of said at least one circle, and the direction vector is directed downward, in relation to the horizontal plane at an angle α, which is in a range of 15-75 degrees, whereby a rotating airflow directed downward is formed in the mixing chamber. | 01-06-2011 |
20110124279 | SUPPLY AIR UNIT - A supply air unit including a supply air chamber, at least one mixing chamber nozzles or a nozzle gap through which a fresh airflow is conducted from the supply air chamber into the mixing chamber, a suction chamber into which a circulated airflow is sucked from an air-conditioned room space, and at least one outlet opening. At least one airflow controller through which an additional airflow is conducted from the supply air chamber into the suction chamber. | 05-26-2011 |
20140374063 | SUPPLY AIR UNIT - A supply air unit including a supply air chamber, at least one mixing chamber nozzles or a nozzle gap through which a fresh airflow is conducted from the supply air chamber into the mixing chamber, a suction chamber into which a circulated airflow is sucked from an air-conditioned room space, and at least one outlet opening. At least one airflow controller through which an additional airflow is conducted from the supply air chamber into the suction chamber. | 12-25-2014 |
Risto Rahkola, Sastamala FI
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20150021276 | METHOD FOR PRODUCING CHLORINE DIOXIDE - The present invention provides a method for producing chlorine dioxide by reducing sodium chlorate with a reducing agent in the presence of a strong acid comprising feeding ammonium salt to the reactor to produce also chloramine. The present invention also provides a method for disinfecting water. | 01-22-2015 |
Risto Rahkola, Keikya FI
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20100181531 | METHOD FOR PREPARING DITHIONITE - The present invention relates to a method for preparing dithionite solution with a reaction wherein sodium bisulfite is reduced with sodium borohydride solution to obtain dithionite, wherein the rise of the pH of the solution is prevented by adjusting the pH with carbon dioxide. | 07-22-2010 |
20110203485 | BLEACHING METHOD - Methods for treating lignocellulosic material or pigment with a reductive bleaching solution generally include washing the lignocellulosic material or pigment with a reducing agent of magnesium dithionite. The method includes at least one reductive stage and at least one peroxide stage. Also disclosed are methods for preparing dithionite solution wherein magnesium bisulfite is reduced with borohydride solution to obtain dithionite. Bleached lignocellulosic material or pigment obtained with the treatment methods are also disclosed. | 08-25-2011 |
Risto Rautee, Helsinki FI
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20090240948 | METHODS AND ARRANGMENTS FOR REALISING BETTING WITH OFF-LINE TERMINALS - Methods and arrangements are provided for handling, within a communications system comprising a distributed domain ( | 09-24-2009 |
20110263319 | Methods and Arrangements for Realising Betting With Off-Line Terminal - Methods and arrangements are provided for handling, within a communications system comprising a distributed domain ( | 10-27-2011 |
Risto Reinpold, Harjumaa EE
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20120056972 | PREMIUM COMMUNICATION SESSIONS - Communication systems and methods for providing premium multiparty communication sessions between a plurality of callers. The plurality of callers may comprise an initiating caller who initiates the premium multiparty communication session but who does not have a status in the communication system which is recognized by an operator of the communication system for allowing the premium multiparty communication session to proceed; and a premium multiparty caller who has a status in the communication system which is recognized by the operator of the communication system such that the operator allows the premium multiparty communication session to proceed, wherein the premium multiparty caller is a different caller to the initiating caller. The premium multiparty caller funding the premium multiparty communication session may be transferred and assigned during communication sessions. | 03-08-2012 |
Risto Ronkka, Tampere FI
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20090158232 | CIRCUIT ARRANGEMENTS AND ASSOCIATED APPARATUS AND METHODS - There is provided a method comprising: examining the location of one or more feature(s) of the one or more component(s) of a circuit arrangement to determine the displacement of the location of said one or more associated communication contact(s) with respect to a designed location for the communication contact(s), and providing corrective communication path layout data of said circuit arrangement based upon the said displacement(s). | 06-18-2009 |
20090295548 | Contactless Programming and Testing of Memory Elements - The present invention provides a method for contactless programming of a memory element of an electronic device having a wireless short range communications interface. The method comprises performing an interrogation for detecting the presence of said wireless short range communications interface, receiving, responsive to said interrogation, data from said wireless interface, said data indicating a hardware configuration of said electronic device, selecting programming data for programming said memory element based on said hardware configuration, and transmitting said selected programming data to be received by said wireless short range communications interface. The method further comprises detecting an interrogation, transmitting, responsive to said interrogation, data via said wireless interface, said data indicating a hardware configuration of said electronic device, receiving programming data at said wireless short range communications interface, and programming said memory element according to said programming data. The invention also provides devices for performing the inventive method. | 12-03-2009 |
20100283032 | METHOD FOR FORMING A SEMIDCONDUCTOR STRUCTURE - Method for Forming a Semiconductor Structure A method and apparatus for applying a carrier fluid ( | 11-11-2010 |
Risto Ryymin, Laukaa FI
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20150211094 | METHOD FOR PROCESSING ASH, PARTICULARLY FLY ASH - Disclosed is a method for processing ash, particularly fly ash, in which method several elements are separated from the ash. In the method both noble metals and rare earth elements are separated. | 07-30-2015 |
Risto Santti, Naantali FI
Risto Siliqi, Paris FR
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20100265798 | Seismic Data Processing Method for RMO Picking - The invention relates to a method of processing seismic data, the said seismic data comprising a gather of seismic traces organised according to one or several acquisition parameters, comprising the steps of: | 10-21-2010 |
20110292765 | Method for Bispectral Picking of Anelliptical NMO Correction Parameters - Method of determining the velocity V and anellipticity η parameters for processing seismic traces in a common midpoint (CMP) gather comprising:—a preliminary step to define a plurality of nodes (dtn, τ | 12-01-2011 |
20130121110 | DEVICE AND METHOD FOR DE-BLENDING SIMULTANEOUS SHOOTING DATA WITH APEX SHIFTED RADON TRANSFORM - A device, medium and method for de-blending seismic data associated with a subsurface of the earth. The method includes receiving blended seismic data, wherein the blended seismic data includes traces having energies from two or more different shots that partially overlap; applying an apex-shifted radon transform (ASRT) to the blended seismic data to transform it from a first domain to a second domain; applying a mute processing for removing all shots except a first shot in the second domain; applying a reverse ASRT to the given shot to obtain the first shot in the first domain; and generating an image of the subsurface based on the first shot in the first domain. The procedure may be iteratively repeated to separate all shots. | 05-16-2013 |
20130188448 | MULTI-VESSEL SEISMIC ACQUISITION WITH UNDULATING NAVIGATION LINES - Method for determining a seismic survey configuration of a multi-vessel acquisition system. The method includes a step of receiving number that corresponds to vessels to be used in the multi-vessel acquisition system; a step of receiving a cross-line distance between first and last straight line paths corresponding to first and last vessels, respectively, of the multi-vessel acquisition system; a step of receiving an inline distance between the first and last vessels; a step of selecting shapes of undulating paths for the vessels of the multi-vessel acquisition system; a step of receiving a desired azimuth and/or offset distribution of receivers towed by one or more streamer vessels of the multi-vessel acquisition system relative to source vessels of the multi-vessel acquisition system; and a step of calculating amplitudes (A | 07-25-2013 |
20130258806 | MARINE ACQUISITION USING SUBAQUATIC FLOATING SEISMIC NODES - Methods and systems are presented for generating and performing a seismic data acquisition mission based on an a priori sea current model and a seismic data acquisition operation model and a shooting solution model based on the a priori sea current model. The individual models can be updated based on releasing sample buoys through the survey area both before and during mission execution. | 10-03-2013 |
20130258808 | METHOD AND DEVICE FOR DETECTING FAULTS IN A MARINE SOURCE ARRAY - A method for detecting faults of individual wave sources in a marine source array includes acquiring near-field data using sensors, the sensors being located near the individual wave sources. The method further includes generating an index for each of the individual wave sources based on (A) the near-field data and (B) information on the geometry of the marine source array that enables localizing the individual wave sources and respective sensors relative to one another. The method also includes comparing the index for each of the individual wave sources with a corresponding reference index for determining whether a fault has occurred. | 10-03-2013 |
20140034412 | METHOD AND DEVICE FOR DYNAMIC CONTROL OF DELAYS IN GUN CONTROLLER - A method controls a delay of an air-gun in an aquatic seismic source. The method includes a step of receiving an attribute of the air-gun during the aquatic seismic survey; a step of calculating, based on a time-delay algorithm that uses the attribute, the asynchronization time of the air-gun; a step of determining whether the asynchronization time is smaller than a given time threshold; a step of instructing a controller to (1) wait for a predetermined time before calculating again the asynchronization time of the air-gun if the asynchronization time is smaller than the given time threshold, or (2) calculate an updated asynchronization time for the air-gun based on the attribute if the asynchronization time is larger than the given time threshold; and a step of sending the updated asynchronization time to a gun controller of the air-gun for adjusting a delay time for firing the air-gun. | 02-06-2014 |
20140078860 | INTERFERENCE NOISE ATTENUATION METHOD AND APPARATUS - A method for determining interference noise recorded in a first seismic survey of a subsurface generated by a source in a second seismic survey. The method includes receiving seismic data recorded by seismic sensors of the first seismic survey, wherein the seismic data includes seismic waves that originate from the first seismic survey and seismic waves that originate from the second seismic survey; receiving actual relative shooting timing or actual shooting timing of seismic sources of the first and second seismic surveys; applying a processing algorithm to the seismic data to calculate the interference noise, wherein the processing algorithm that takes into consideration the actual relative shooting timing or the actual shooting timing of the seismic sources; and generating a final image of the subsurface based on the recorded seismic data from which the interference noise is subtracted. | 03-20-2014 |
20140081576 | MIXED SEQUENTIAL AND SIMULTANEOUS SOURCE ACQUISITION AND SYSTEM - Systems and methods for acquiring blended and unblended seismic data during a single seismic survey. The blended and unblended seismic data is generated with a plurality of sources that are fired in a dedicated sequence. The sequence involves firing all the sources at a first time, advancing the sources along a given path, firing only a first source at a second time, later than the first time, advancing the sources, firing again all the sources at a third time, later than the second time, advancing the sources, firing only a second source at a fourth time, later than the third time, and so on until a desired subsurface is fully surveyed. | 03-20-2014 |
20140165694 | METHODS AND SYSTEMS FOR QUALITY CONTROL OF SEISMIC ILLUMINATION MAPS - Methods and systems for quality control of seismic data illumination map generation are described. The quality control is based on determined fold differences calculated using the actual position of the sources and receivers in the determination of the seismic illumination. In another aspect, sub-surface complexity is considered in preparing a map of seismic illumination. The seismic data illumination map can be evaluated in real-time onboard a seismic vessel and included as part of an infill reshoot decision making/quality control process. | 06-19-2014 |
20140172308 | REPEATABILITY INDICATOR BASED ON SHOT ILLUMINATION FOR SEISMIC ACQUISITION - Methods and systems for similarity indicator calculation associated with seismic data acquisition are described. A similarity indicator value can, for example, be based on a normalized partitioned intensity uniformity (PIU) metric. In another aspect, shot imprints are compared by mapping a base (reference) shot imprint onto a current sample of a shot imprint before calculating the similarity indicator value. The similarity indicator value is associated with the shot imprint location used in the calculation and allows re-shooting of only the areas where an insufficient quality of shot data is detected based on a preconfigured threshold value for the similarity indicator. | 06-19-2014 |
20140198611 | TOWED STREAMER ACQUISITION WITH VARIABLE SPATIAL RESOLUTION - Methods and systems for performing a single pass multi-density seismic acquisition are described. A single pass multi-density seismic acquisition includes a plurality of different length streamers towed by one or more streamer vessels. The different length streamers are configured to provide different streamer (receiver) density zones from a highest density to lowest density from the least offset to the greatest offset of the streamers. The different density zones provide for optimized data associated with multiples rejection, imaging and model building/full waveform inversion. | 07-17-2014 |
20140251198 | FOLDABLE WING FOR STREAMER STEERING DEVICE AND METHOD - A streamer steering device to be attached to a streamer or a source of a marine seismic survey system. The streamer steering device includes a casing configured to be attached to the streamer or to the source; a wing assembly connected to the casing and having an active surface used to control depth and/or lateral position of the streamer; and an actuating mechanism located inside the casing and connected to the wing assembly, the actuating mechanism being configured to change a state of the wing assembly from an operational state to a folded state. The active surface has substantially the same area during the operational state and the folded state. | 09-11-2014 |
Risto Sipola, Oulu FI
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20110281294 | METHOD AND DEVICE FOR MEASURING ADHESION FORCES - A measurement head for measuring the adhesion force between a surface and a particle attached to the surface, a force measurement system and a method for measuring the adhesion force between a surface and a particle attached to the surface are described. | 11-17-2011 |
Risto Suoranta, Tampere FI
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20130039340 | METHOD, APPARATUS AND SYSTEM FOR REDIRECTING DATA TRAFFIC - A method, apparatus and system for resource allocation in redirection of data traffic are provided. The method includes receiving a message including a subscription identification, position information associated with the subscription and an action proposal associated with the subscription ( | 02-14-2013 |
20130042316 | METHOD AND APPARATUS FOR REDIRECTING DATA TRAFFIC - A method and apparatus for redirecting data traffic are provided. The method includes receiving a service request from a first device, allocating resources for the service, associating the resources with a first unique identifier, confirming the service request with the first device, receiving a connection request from a second device including the first unique identifier and an authentication certificate, passing the authentication certificate to the first device, and receiving an authentication confirmation from the first device. The method further includes, in response to receiving the authentication confirmation, accepting the connection request from the second device, providing an indication regarding at least one lo-cal area network to the second device, and providing required credentials associated with the at least one local area network to the second device. | 02-14-2013 |
20130044741 | Redirecting of data traffic between wan and lan - A method and apparatus for redirecting data traffic, the method includes exchanging user data over a wireless connection with a destination identified by an Internet Protocol address using a wide area bearer, receiving, over the wide area bearer, an off-loading indication message including address information of at least one local access server, exchanging signalling messages including information regarding one or more available local access networks with the at least one local access server specified in the off-loading indication message, selecting a local access network based at least part on information exchanged with the at least one local access server and on information regarding wireless signal coverage activating a supplementary wireless local area bearer based at least part on information regarding one or more available local access networks received from the at least one local access server, and routing new connection opening requests to the supplementary wireless local area bearer. | 02-21-2013 |
Risto Sutti, Tampere FI
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20120175447 | FRAME OF JAW CRUSHER, JAW CRUSHER AND CRUSHING PLANT - A frame of a jaw crusher comprises a front wall for receiving crushing force and side walls connected to the front wall. The frame of the jaw crusher comprises a front part and a rear part joinable to the front part, and the front part comprises the front wall, and a major part of the front wall and the front part of both side walls form a unitary piece. A jaw crusher and a crushing plant. | 07-12-2012 |
20120175448 | FRAME FRONT END OF JAW CRUSHER, JAW CRUSHER AND CRUSHING PLANT - A front end of a frame of a jaw crusher comprises a curved front wall for receiving crushing force. The front end comprises an inner rib structure formed to the curved front wall. A jaw crusher and a crushing plant. | 07-12-2012 |
20130043335 | PITMAN OF A JAW CRUSHER, JAW CRUSHER, CRUSHING PLANT AND CRUSHING METHOD - A pitman of a jaw crusher comprising an upper part, which comprises an upper supporting point for supporting the pitman in the body of the jaw crusher, and a lower part comprising a lower supporting point for supporting the pitman in the body of the jaw crusher through a toggle plate. The lower part of the pitman comprises sidewalls and honeycomb structure open to the crushing direction, which structure comprises one or more cross-sectional supports reaching from the first sidewall of the pitman to the second sidewall. A jaw crusher, a crushing plant and a method for increasing crushing capacity of mineral material. | 02-21-2013 |
20140191067 | MINERAL MATERIAL PROCESSING PLANT AND METHOD - A mineral material processing plant includes a frame having two or more upper support surfaces and a jaw crusher including a crusher body having at least two bottom support surfaces at a distance from each other. The processing plant further includes at least one damper to be arranged in between the bottom and upper support surfaces which damper includes a first counter surface for the bottom support surface and a second counter surface for the upper support surface and an elastic material layer between the counter surfaces and preferably a slide joint between the first counter surface and the bottom or upper support surface. A method for damping a jaw crusher in a mineral material processing plant is also disclosed. | 07-10-2014 |
20150014454 | DRIVING OF JAW CRUSHER ELEMENTS - A jaw crusher including a body, a fixed jaw, a shaft which is arranged horizontally and in direction of a crushing surface of the fixed jaw, and a pitman which is eccentrically movable in relation to the shaft, wherein an electric motor is arranged between the pitman and the shaft. A mineral material processing plant. A method for driving a jaw crusher including a body, a fixed jaw, a shaft which is arranged horizontally and in direction of a crushing surface of the fixed jaw, and a pitman which is forming a crushing chamber with the fixed jaw, the method including moving the shaft eccentrically in relation to the pitman, the method further including the steps of arranging an electric motor between the pitman and the shaft and rotating the shaft by the electric motor. | 01-15-2015 |
Risto Timisjarvi, Jaali FI
Patent application number | Description | Published |
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20090111406 | Diversity reception in radio receiver - A method, apparatus, and computer program for controlling diversity reception in a radio receiver are provided. The radio receiver is configured to either activate or disable the diversity reception according to an application type of an application requesting transfer of data. | 04-30-2009 |
Risto Väätänen, Jarvenpaa FI
Patent application number | Description | Published |
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20090321031 | Method and Device in a Dryer Section of a Fibre-Web Machine, Such as a Paper or Board Machine | 12-31-2009 |
20100139882 | Installation Module for a Paper or Board Machine - A wet end of the machine comprises at least one vertical, self-supporting installation module ( | 06-10-2010 |
Risto Väätänen, Jarvenpaa FI
Patent application number | Description | Published |
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20090321031 | Method and Device in a Dryer Section of a Fibre-Web Machine, Such as a Paper or Board Machine | 12-31-2009 |
20100139882 | Installation Module for a Paper or Board Machine - A wet end of the machine comprises at least one vertical, self-supporting installation module ( | 06-10-2010 |
Risto Vahtra, Goeteborg SE
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20130166100 | SYSTEM FOR CONTROLLING DRIVING MODES OF A VEHICLE - A system for controlling driving modes of a vehicle having a driver, where each of the driving modes is adapted to control a behaviour of the vehicle during operation of the vehicle in the driving mode, each of the driving modes being associated with a set of driving sub-modes. Each driving sub-mode is adapted to be activated by the vehicle in response to ambient circumstances. One of the driving modes is associated with a first and a second driving sub-mode, the first and second driving sub-modes being accompanied with a first and a second driver controlled setting respectively. The system also includes an input device for selection between the driving modes and for controlling the driver controlled settings. The first and second driver controlled settings are adapted to be manually set by the driver through the input device only upon activation of the accompanying driving sub-mode by the vehicle. | 06-27-2013 |
20130239732 | SYSTEM FOR DRIVER-VEHICLE INTERACTION - A system for driver-vehicle interaction has a soft key arrangement located on a steering wheel and a display key arrangement located on a dashboard and having a layout corresponding to that of the soft key arrangement. The vehicle has multiple function modes each of which has a set of selectable options in order to affect a behavior of the vehicle. Each function mode is associated with a respective layout of the display key arrangement in order to display the set of options. For each function mode layout, each display key is illustrates and corresponds to a selectable option for each soft key. Actuation of the soft key arrangement both commands changes between the function modes and selects among the available selectable options within the chosen function mode. | 09-19-2013 |
Risto Valkonen, Espoo FI
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20140085160 | MULTI-BAND ANTENNA FOR WIRELESS COMMUNICATION - A multi-band antenna includes a ground plane, a single antenna element, a frequency multiplexing circuit and at least two feeding strips coupled between the frequency multiplexing circuit and the single antenna element. Furthermore, the feeding of the antenna is arranged by one or more feeding points arranged between the ground plane and the frequency multiplexing circuit. According to first implementation one feeding point is arranged for at least two antenna branches. The signal fed into the feeding point is multiplexed by the multiplexing circuit to the antenna branches. According to at least one other implementation a dedicated feeding point is arranged for each of the antenna branches. At the same time the isolation of the frequencies between the different branches is arranged. This can be achieved e.g. by a multiplexing circuit. Moreover, impedance of the antenna branches can be matched with matching circuitry. | 03-27-2014 |
Risto Vapola, Espoo FI
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20150111011 | RECYCLABLE SHEET MATERIAL AND A CONTAINER THEREOF - The present invention relates to a recyclable sheet material and a container formed of such recyclable sheet material. The recyclable sheet material comprises a paper board coated on at least one uncoated surface with at least one of a water barrier coating and a first surface coating. The water barrier coating provides a surface with a smoothness equal to or less than 500 ml/min. The first surface coating may comprise at least one mineral pigment and at least one polymeric binder and may provide a surface with a smoothness that is 100 ml/min or less. The first surface coating may further be coated with a water barrier coating. | 04-23-2015 |
Risto Vidgrén, Iisalmi FI
Patent application number | Description | Published |
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20100206648 | Arrangement in a Forestry Machine and a Forestry Machine - The invention relates to an arrangement in a forestry machine ( | 08-19-2010 |
20150083504 | Arrangement in a Forestry Machine and a Forestry Machine Equipped with a Corresponding Arrangement - The invention relates to an arrangement in a forestry machine ( | 03-26-2015 |
Risto Vidgrén, Iisalmi FI
Patent application number | Description | Published |
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20100206648 | Arrangement in a Forestry Machine and a Forestry Machine - The invention relates to an arrangement in a forestry machine ( | 08-19-2010 |
Risto Vilppo, Tampere FI
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20150130199 | LIFTING HOOK AND SAFETY LATCH FOR LIFTING HOOK - A lifting hook includes a hook body with a hook stem; a tip; a safety latch with a fastening end and a free latch end, the fastening end being pivotally fastened close to the stem for movement between an open and a closed position, the safety latch being in the open position substantially against the inside of the hook body in a position that leaves the hook jaw open while in a closed position the latch end extends across the hook jaw to the tip of the hook, closing the jaw from the inside; and an actuator of the safety latch arranged between the safety latch and the hook stem, the actuator of the safety latch including delay mechanism configured to return the safety latch from the open position to the closed position in a delayed manner. A safety latch of a lifting hook is also provided. | 05-14-2015 |
Risto Vilppo, Hyvinkaa FI
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20150047426 | MONITORING OF BRAKE - The monitoring of a brake is disclosed. The brake includes first and second braking surfaces and a magnetizing device arranged to move the braking surfaces to an open state, in which the braking surfaces are separated from each other, and to a closed state, in which the braking surfaces are connected to each other. During the monitoring of the brake, the time is measured that elapses from the change in the magnetic field caused by the magnetizing device to the shift of the braking surfaces from one state to another. | 02-19-2015 |
Risto Vuorjoki, Espoo FI
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20100069052 | Provision of services through communication networks - Disclosed is a method for providing services through a communication network to an end user device connected to the communication network, the method comprising allowing a service to be defined by providing a pointer to a standard format file comprising content for the service, reading content from the standard format file, and sending at least some part of said content through said communication network to the end user device. | 03-18-2010 |
Risto Widerholm, Espoo FI
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20100132410 | SYSTEM AND METHOD FOR MANUFACTURING FIBRES - The present invention relates to a system for manufacturing fibres comprising a melting furnace, a crucible within said furnace comprising at least one orifice ( | 06-03-2010 |
20130298501 | APPARATUS - The invention relates to an apparatus. In order to achieve efficient sealing, the apparatus includes a sealing with a plurality of sealing elements arranged generally in a ring configuration around a center opening. Each sealing element includes a sealing surface facing the center opening. At least one chamber is included for receiving sections of the sealing elements. An inlet to a fluid source provides the at least one chamber with fluid in order to generate an overpressure acting on the sections of the sealing elements received in the at least one chamber, and for pressing and moving the sealing surfaces of the sealing elements towards the center opening. | 11-14-2013 |
Risto Wisakanto, Fagersta SE
Patent application number | Description | Published |
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20090038817 | Impulse generator, hydraulic impulse tool and method for producing impulses - An impulse generator ( | 02-12-2009 |
20090272555 | PULSE MACHINE, METHOD FOR GENERATION OF MECHANICAL PULSES AND ROCK DRILL AND DRILLING RIG COMPRISING SUCH PULSE MACHINE - According to one aspect of the invention hydraulic pressure pulses are created in a rock drill machine utilizing a rod ( | 11-05-2009 |
Risto Ylivainio, Vacouver CA
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20090012959 | Method, Apparatus and Computer Program Product for Providing Presentation of a Media Collection - An apparatus for providing presentation of a media collection may include a processing element. The processing element may be configured to receive a selection of a first attribute and a second attribute, and arrange multimedia content for display on a grid having a first axis corresponding to the first attribute and a second axis corresponding to the second attribute. | 01-08-2009 |
Risto Ylivainio, Vancouver CA
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20110184879 | METHOD AND APPARATUS FOR SOCIALLY ACQUIRING GOODS OR SERVICES - An approach is provided for coordinating the acquisition of items. Acquisition information for a plurality of items is received. Transmission of the acquisition information is caused, at least in part, to a plurality of devices. Status information related to acquiring at least a portion of the items is received from at least one of the devices. Transmission of the status information to at least another one of the devices is caused, at least in part. | 07-28-2011 |