Yrjo
Yrjo Hartikka, Pennala FI
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20110228526 | LED TUBE AND LIGHTING FIXTURE ARRANGEMENT - A LED tube ( | 09-22-2011 |
20120299494 | LED TUBULAR LAMP AND LIGHTING FIXTURE ARRANGEMENT - A LED tubular lamp comprising a translucent tube ( | 11-29-2012 |
Yrjo Målkki, Espoo FI
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20090062523 | Method for Separating the Main Components of Lignocellulosic Materials - The objective of this invention is a method for separating cellulosic fibres, hemicellulose and lignin from parts of plants containing these, such as stems, leaves and seed coats or hulls of cereal, oilseed, fibre or grassy plants. After appropriate pre-treatments the material is heated in an alkaline solution at lower temperatures than used in the traditional cellulose manufacturing. After this heat treatment, the fibrous and other undissolved materials are separated from the solution and subsequently ground in wet condition, using preferably chafing treatments. For improving the separation, surface active substances can be included in the alkaline heat treatment solution. | 03-05-2009 |
20090281039 | SATIETY INDUCING PRODUCTS AND A METHOD OF THEIR PRODUCTION - The invention relates to a food product inducing satiety with the aim of contributing to weight management. The product contains as its essential ingredients viscous soluble dietary fibre or other thickening agent and fat or fatty acids. A preferred component contained in the product is a barley or oat bran concentrate rich in β-glucan. The product may have a pasty consistency, or it may have a particulate consistency and can be turned to a paste by addition of water. | 11-12-2009 |
20130331555 | SEPARATION OF LIGNIN FROM PLANT MATERIAL - Technology for separating lignin from alkaline solutions which arise in production of cellulose is presented. Isolated lignin can be applied, for instance, for production of carbon fibre, adhesives and binding materials, antioxidants and organic chemicals. Starting materials are non-woody plant materials, from which lignin is dissolved by sulphur free alkaline solutions at temperatures below 130° C. Lignin is precipitated by acid, and purified by hydrolyzing hemicellulose by acid or by enzymatic reactions or a combination of these. Lignin separated has a closely similar structure as lignin in plant material, and its content of functional atom groups can be controlled by changes in processing conditions. | 12-12-2013 |
Yrjo Målkki, Espoo FI
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20090281039 | SATIETY INDUCING PRODUCTS AND A METHOD OF THEIR PRODUCTION - The invention relates to a food product inducing satiety with the aim of contributing to weight management. The product contains as its essential ingredients viscous soluble dietary fibre or other thickening agent and fat or fatty acids. A preferred component contained in the product is a barley or oat bran concentrate rich in β-glucan. The product may have a pasty consistency, or it may have a particulate consistency and can be turned to a paste by addition of water. | 11-12-2009 |
Yrjo Oinonen, Kokkola FI
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20140231364 | METHOD FOR PREPARING A PRECOAT ON THE SURFACE OF THE FILTER MEDIUM OF A POLISHING FILTER, POLISHING FILTER AND USE OF A POLISHING FILTER - Method for preparing a precoat ( | 08-21-2014 |
Yrjo Porsti, Oulu FI
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20150237199 | TESTING APPARATUS FOR COMMUNICATION SYSTEM AND METHOD THEREFOR - Testing apparatuses and methods are provided. The solution comprises establishing a digital connection with an external controller, receiving from the external controller on the digital connection test parameters and a command to establish a wireless connection to a given subscriber address, establishing a wireless phone call connection to the given subscriber address, receiving sample audio data on the connection, and transmitting information related to the received sample audio data to the external controller using the digital connection. | 08-20-2015 |
Yrjo Raunisto, Hameenlinna FI
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20090140090 | CRUSHING OR CUTTING DEVICE - A crashing or cutting device comprising a body ( | 06-04-2009 |
20110030550 | HYDRAULIC DRIVEN TURNING DEVICE - Hydraulic driven turning device to be installed to a construction machine, like at the end of the boom of the power shovel whereupon a first body ( | 02-10-2011 |
20140096869 | A TREE PROCESSING DEVICE FASTENED TO A WORK MACHINE - Device processing wood ( | 04-10-2014 |
20140345896 | HAMMERING DEVICE - Hammering device functioning with pressure fluid of a hydraulic arrangement which hammering device comprises a body ( | 11-27-2014 |
Yrjo Raunisto, Hameenlinnia FI
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20120014755 | METHOD FOR PLACING A PILE OR ANCHORING PILE INTO GROUND - Method for placing a concrete-structure load-bearing pile or anchoring pile into the ground, in which method by means of hits generating device ( | 01-19-2012 |
Yrjo Solantausta, Vtt FI
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20130219773 | METHOD AND APPARATUS FOR PRODUCING A PYROLYSIS LIQUID - The invention relates to a method for producing a pyrolysis liquid, wherein the pyrolysis liquid is formed by means of pyrolysis from a raw material by forming, in a pyrolysis reactor, a gaseous pyrolysis product by pyrolysis and condensing it in a condenser into a pyrolysis liquid, and feeding circulation gas into the pyrolysis reactor. According to the invention, the circulation gas is conducted by means of a liquid ring compressor into the pyrolysis reactor and purified before being conducted into the pyrolysis reactor, and the pyrolysis liquid is used as the liquid layer in the liquid ring compressor. Further, the invention relates to a corresponding apparatus. | 08-29-2013 |
Yrjo Suolahti, Masku FI
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20100263331 | APPARATUS, A METHOD, AND A FILM FOR FILM WRAPPING - A method for wrapping a wrap film around an object includes the steps of—feeding the wrap film around the object from a wrap film roll, feeding an additional film from an additional film roll to the vicinity of the wrap film fed from the wrap film roll. The additional film and the wrap film are contacted with each other to adhere the additional film to the wrap film and to feed the adhered films around the object. The additional film adhered to the wrap film is cut at a point which is separate from the wrap film to stop feeding the additional film around the object. In particular, the method includes recognizing of a recognition mark arranged to the additional film that is fed adhered to the wrap film around the object, and cutting the additional film, at a predetermined point relative to the recognition mark. | 10-21-2010 |
Yrjo Suolahti, Mynamaki FI
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20080202071 | Method and Device For Forming a Top Film Sheet From a Film Web - The invention relates to a method and a device for forming a top film sheet from a film web wound on a roll and for setting it onto an object to be packaged. In the method, the end of the film web is gripped over the entire width of the film web to pull it over the object to be packaged. In addition, the film web is gripped before and after the pulling action at a point located at a distance from the cutting line such that, after the cutting has been performed, there remains hanging freely downwards a length of film web that can be gripped for the aforesaid pulling action. In the pulling device ( | 08-28-2008 |
20140250831 | METHOD FOR CONVERTING A WRAPPING MACHINE INTO A TRANSPORT CONDITION, AND A WRAPPING MACHINE - A method for converting a wrapping machine into a transport condition, said wrapping machine comprising a wrapping machine frame, as well as a circular guide mounted on the frame, whereby, in order to convert the wrapping machine into a transport condition, the circular guide mounted on the wrapping machine frame is tilted with respect to the wrapping machine frame. The invention relates also to such a wrapping machine. | 09-11-2014 |
20150113920 | METHOD AND APPARATUS FOR FIXING THE END OF A ROLL OF WRAPPING FILIM WEB TO AND RELEASING THE END OF THE ROLL OF WRAPPING FILM END FROM A WRAPPING MACHINE - Various embodiments of the present disclosure provide a new method and apparatus for fixing the end of a roll of wrapping film web to and releasing the end of the roll of wrapping film end from a circular guide wrapping machine when a new roll of wrapping film web is installed or when the wrapping film web has torn apart. | 04-30-2015 |
Yrjo Suolahti, Mynaemaeki FI
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20150232214 | METHOD AND APPARATUS FOR SETTING CORNER PROTECTORS ON A LOAD - A method and a system for setting corner protectors on a load. In operation of one embodiment, an actuator retrieves a two corner protectors from a corner protector storage and provides the corner protectors to a corner protector transferring and setting system. The corner protector transferring and setting system transfers the corner protectors to a side of the load furthest from the actuator and sets the corner protectors against the two adjacent vertically extending corners of that side of the load. The actuator retrieves another two corner protectors from the corner protector storage and sets the two corner protectors against the two vertically extending corners of a side of the load closest to the actuator. A wrapping machine then wraps a film around the corner protectors and the load, thereby securing the corner protectors in place. | 08-20-2015 |
Yrjo Tuokkola, Helsinki FI
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20100242826 | METHOD FOR INSTALLING AND SERVICING AN APPARATUS RECOVERING THE KINETIC ENERGY OF WATER, AND AN APPARATUS RECOVERING THE KINETIC ENERGY OF WATER - The object of the invention is a method for installing and servicing an apparatus module ( | 09-30-2010 |
20140050535 | METHOD FOR INSTALLING AND SERVICING AN APPARATUS RECOVERING THE KINETIC ENERGY OF WATER, AND AN APPARATUS RECEOVERING THE KINETIC ENERGY OF WATER - The object of the invention is a method for installing and servicing an apparatus module recovering the kinetic energy of water; and the apparatus module itself. The apparatus module with wave energy recovering units is descended into the sea bottom and is kept steady at the sea bottom by the help of its own mass and the mass of the water filled into a plurality of soft and hard compartments and valve compartments in the body of the apparatus module. Correspondingly the apparatus module is lifted into the surface of the water and made floating by the help of air that is blown to the plurality of soft and hard compartments and the valve compartments in order to replace the water. | 02-20-2014 |
20140230426 | ARRANGEMENT IN WAVE ENERGY RECOVERY SYSTEM - This invention relates to an arrangement in a wave energy recovery system comprising at least a wing element hinged on its one edge to make a reciprocating motion in response to kinetic energy of waves or tidal currents, a wave energy recovery means having a space alterable by its volume with the help of a connection rod making a reciprocating movement caused by the wing element At least the sealings and/or through holes between the space and the connection rod are protected against seawater. | 08-21-2014 |
Yrjo Tyllinen, Tervakoski FI
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20080216995 | Arrangement in a heat exchanger - In the arrangement in a heat exchanger in accordance with the invention, the heat exchanger comprises a shell and tubes. The tubes are placed inside the shell. The first medium entering the heat exchanger can be conducted into the tubes and the second medium between the inner shell surface and outer tube surface, and the first medium from the heat exchanger can be conducted out from the tubes and the second medium out from between the inner shell surface and outer tube surface. The heat exchanger comprises at least two tube rows placed in succession in the direction of the second medium's flow. The first tube row comprises at least two tubes, the first distance being between the two parallel tubes, the second distance being between the first parallel tube in the first row and a tube in the second row, and the third distance is between the second parallel tube in the first row and the tube in the second row. The first, second and third distances form a triangle, each angle of which is smaller than 90° and the second distance is a different length from the third distance. | 09-11-2008 |
20130009496 | ARRANGEMENT AND METHOD FOR COOLING AN ELECTRICAL MACHINE - In an arrangement for cooling an electrical machine, the electrical machine includes a rotor and a stator located at the end of an air gap from the rotor. The rotor includes at least one axial cooling channel originating from the first end of the rotor that is connected to at least two axially successive cooling channels that are substantially radial within the rotor. The stator is made of sheets using axially successive core modules. The stator includes a radial cooling channel between two core modules. Gaseous cooling agent is led to the cooling channels of the rotor and stator from the end of the rotor. The outer surface of the stator core module includes a cooling jacket by the length (L) of the stator core module at maximum, and liquid cooling agent is led to the cooling jacket. | 01-10-2013 |
Yrjö Hartikka, Pennala FI
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20110260614 | LED TUBE AND LAMP ARRANGEMENT - A LED tube includes a translucent or fluorescent tube of substantially the shape and size of a fluorescence tube, inside which one or more LED components and a current control unit are installed. At both ends of the LED tube, there is a pair of contact pins for connecting the light element mechanically and electrically to the tube holders of the fluorescence tube lighting fixture. The tube lamp has a safety unit arranged to prevent a voltage from transferring through the tube lamp from its one end to the other until a voltage supplied from the corresponding tube holder of the lighting fixture to the pair of contact pins has been separately detected at each end of the tube lamp. Inside the LED tube, there is at least one optical line that is arranged to transfer a control or measurement signal associated with the safety unit from one end of the LED tube to the other without capacitive leakage currents. | 10-27-2011 |
20110260622 | LED TUBE AND LIGHTING FIXTURE ARRANGEMENT - A LED tube includes a substantially fluorescent-tube-shaped and fluorescent-tube-sized translucent or fluorescent tube having one or more LED components and a current control unit installed therein. Both ends of the LED tube are provided with a pair of contact pins for connecting the LED tube mechanically and electrically to the tube holders of the fluorescent tube lighting fixture. The tube has a safety unit arranged to prevent a voltage from transferring through the tube from its one end to the other until a voltage supplied from the corresponding tube holder of the lighting fixture to the pair of contact pins has been detected at each end of the tube separately. Electric power or switching control of electric power is cross-connected between the ends of the LED tube. | 10-27-2011 |
20120299494 | LED TUBULAR LAMP AND LIGHTING FIXTURE ARRANGEMENT - A LED tubular lamp comprising a translucent tube ( | 11-29-2012 |
Yrjö Helariutta, Helsinki FI
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20160002659 | POLYPEPTIDE - The present invention relates to a polypeptide, or a fragment thereof, capable of enhancing callose biosynthesis and/or accumulation, wherein at least one of the conserved amino acid residues selected from the group consisting of residue corresponding to R84 of SEQ ID NO: 1, residue corresponding to R1926 or SEQ ID NO: 1 and residue corresponding to P189 of SEQ ID NO: 1, of the polypeptide or a fragment thereof, is modified by a mutation selected from the group consisting of substitution and deletion. | 01-07-2016 |
Yrjö Solantausta, Helsinki FI
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20100266464 | APPARATUS FOR PRODUCING A PYROLYSIS PRODUCT - The invention relates to an apparatus for producing a pyrolysis product, the apparatus comprising a pyrolysis reactor for forming pyrolysis product fractions from raw material by fast pyrolysis, a condensing device for condensing gaseous pyrolysis product fractions to mainly liquid pyrolysis product fractions, a combustion boiler arranged in conjunction with the pyrolysis reactor for forming energy fractions, and feeding devices for feeding raw materials to the pyrolysis reactor and the combustion boiler. According to the invention, the apparatus comprises a separating device arranged substantially in conjunction with the pyrolysis reactor for separating other fractions from the gaseous pyrolysis product fractions after the pyrolysis and means for conducting other fractions than the gaseous pyrolysis product fractions from the separator to the combustion boiler. | 10-21-2010 |
20110041388 | METHOD FOR CARRYING OUT PYROLYSIS - The invention relates to a method for carrying out pyrolysis in such manner that a first raw material is fed to a combustion boiler and a second raw material is fed to a pyrolysis reactor which are integrated together, energy fractions are formed from the raw material in the combustion boiler and gaseous and liquid product fractions are formed from the raw material in the pyrolysis reactor by fast pyrolysis. According to the invention, production of the pyrolysis product and energy fractions is controlled by optimizing the selection of the raw material, product distribution and production costs, value and quality of at least one product fraction by varying the process variables, which are selected from the group comprising a first raw material, a second raw material, quantities of the raw materials, selection of additional materials, process parameters, selection of an additional process step, composition and quantity of the carrier gas used, quantity of oxygen, selection of the heat transfer agent and moisture content of the raw material. | 02-24-2011 |
Yrjö Solantausta, Helsinki FI
Patent application number | Description | Published |
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20100266464 | APPARATUS FOR PRODUCING A PYROLYSIS PRODUCT - The invention relates to an apparatus for producing a pyrolysis product, the apparatus comprising a pyrolysis reactor for forming pyrolysis product fractions from raw material by fast pyrolysis, a condensing device for condensing gaseous pyrolysis product fractions to mainly liquid pyrolysis product fractions, a combustion boiler arranged in conjunction with the pyrolysis reactor for forming energy fractions, and feeding devices for feeding raw materials to the pyrolysis reactor and the combustion boiler. According to the invention, the apparatus comprises a separating device arranged substantially in conjunction with the pyrolysis reactor for separating other fractions from the gaseous pyrolysis product fractions after the pyrolysis and means for conducting other fractions than the gaseous pyrolysis product fractions from the separator to the combustion boiler. | 10-21-2010 |
20110041388 | METHOD FOR CARRYING OUT PYROLYSIS - The invention relates to a method for carrying out pyrolysis in such manner that a first raw material is fed to a combustion boiler and a second raw material is fed to a pyrolysis reactor which are integrated together, energy fractions are formed from the raw material in the combustion boiler and gaseous and liquid product fractions are formed from the raw material in the pyrolysis reactor by fast pyrolysis. According to the invention, production of the pyrolysis product and energy fractions is controlled by optimizing the selection of the raw material, product distribution and production costs, value and quality of at least one product fraction by varying the process variables, which are selected from the group comprising a first raw material, a second raw material, quantities of the raw materials, selection of additional materials, process parameters, selection of an additional process step, composition and quantity of the carrier gas used, quantity of oxygen, selection of the heat transfer agent and moisture content of the raw material. | 02-24-2011 |
20150191655 | APPARATUS FOR PRODUCING A PYROLYSIS PRODUCT - The invention relates to an apparatus for producing a pyrolysis product, the apparatus comprising a pyrolysis reactor for forming pyrolysis product fractions from raw material by fast pyrolysis, a condensing device for condensing gaseous pyrolysis product fractions to mainly liquid pyrolysis product fractions, a combustion boiler arranged in conjunction with the pyrolysis reactor for forming energy fractions, and feeding devices for feeding raw materials to the pyrolysis reactor and the combustion boiler. According to the invention, the apparatus comprises a separating device arranged substantially in conjunction with the pyrolysis reactor for separating other fractions from the gaseous pyrolysis product fractions after the pyrolysis and means for conducting other fractions than the gaseous pyrolysis product fractions from the separator to the combustion boiler. | 07-09-2015 |
Yrjö Tyllinen, Tervakoski FI
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20120098377 | ARRANGEMENT FOR ATTACHING A MAGNET TO A ROTOR, AND A ROTOR - In an arrangement in accordance with the invention for attaching a permanent magnet to an electrical machine's rotor, the rotor comprises at least two magnetic poles, and there is a pole gap between two magnetic poles. Permanent magnets are installable on the surface of the magnetic core. A pole piece is installable on the permanent magnet side facing the air gap. There is fixing means on the sides of the pole piece facing the pole gap for attaching the pole piece to the rotor using the locking parts, and the fixing means are connected to the pole piece through an articulated joint. | 04-26-2012 |
20130009496 | ARRANGEMENT AND METHOD FOR COOLING AN ELECTRICAL MACHINE - In an arrangement for cooling an electrical machine, the electrical machine includes a rotor and a stator located at the end of an air gap from the rotor. The rotor includes at least one axial cooling channel originating from the first end of the rotor that is connected to at least two axially successive cooling channels that are substantially radial within the rotor. The stator is made of sheets using axially successive core modules. The stator includes a radial cooling channel between two core modules. Gaseous cooling agent is led to the cooling channels of the rotor and stator from the end of the rotor. The outer surface of the stator core module includes a cooling jacket by the length (L) of the stator core module at maximum, and liquid cooling agent is led to the cooling jacket. | 01-10-2013 |