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Niemi, FI
Erkki Niemi, Espoo FI
| Patent application number | Description | Published |
|---|---|---|
| 20090059625 | SINGLE-PHASE TO THREE-PHASE CONVERTER - Single-phase to three-phase converter comprising a rectifier stage, a DC link and an inverter stage, wherein the rectifier comprises a filter choke, one controllable switch for power factor correction, rectifying diodes arranged in a diode bridge configuration having input terminals and output terminals, the controllable switch being connected to the output terminals of the diode bridge, an upper blocking diode arranged between the positive output terminal of the diode bridge and the positive input of the DC link and a lower blocking diode arranged between the negative output terminal of the diode bridge and the negative input of the DC link, the DC link comprises a capacitor bank connected between the DC link, which capacitor bank has a center point. The inverter stage comprises three phase outputs, two of which are formed with a series connections of controllable switches arranged between the DC link for switching either positive voltage or negative voltage of the DC link to the phase outputs, and one phase output is formed of the voltage of the center point of the capacitor bank, and in that the center point of the capacitor bank is configured to be optionally connected to the neutral line of the single-phase AC input by using a connection switch element providing thereby doubled voltage to the DC link. | 03-05-2009 |
Harri Niemi, Tampere FI
| Patent application number | Description | Published |
|---|---|---|
| 20100252395 | Method for moving a material processing device, a device for processing mineral material, and a frame for a processing device - A method for moving a processing device, a frame of a processing device and a processing device, which is moved on a base. The processing device comprises at least one processing unit and a frame, to which the processing unit is attached, as well as at least four legs articulated to the frame. The legs comprise support plates settable against the base. The legs are settable into a support phase, where the support plate settles against the base and into a transfer phase, where the support plate is off the base. The processing device is moved without lowering the frame onto the base so that the legs are controlled to settle to the support phase and the transfer phase alternately so that at least three legs are in the support phase when the processing device moves. | 10-07-2010 |
| 20100300843 | LEG FOR A PROCESSING DEVICE, AND A METHOD FOR MEASURING THE POSITION OF A LEG - A leg and a method for measuring the position of a leg for a processing device, which leg comprises a first transfer member, which is articulated to the processing device and a second and a third transfer member for changing the position of the leg. The leg further comprises at least one measuring means for measuring the position of the leg in relation to the processing device. | 12-02-2010 |
Ian Niemi, Turku FI
| Patent application number | Description | Published |
|---|---|---|
| 20120125664 | Printed Wiring Board with Dielectric Material Sections Having Different Dissipation Factors - An apparatus including a first printed wiring board section and a second printed wiring board section. The first printed wiring board section includes a first dielectric material layer. The first dielectric material layer has a first dissipation factor. The second printed wiring board section is directly attached with the first printed wiring board section to form a unitary printed wiring board structure. The second printed wiring board section includes a second dielectric material layer and an antenna on the second dielectric material layer. The second dielectric material layer has a different second dissipation factor. | 05-24-2012 |
Ian Sakari Niemi, Turku FI
| Patent application number | Description | Published |
|---|---|---|
| 20110169698 | Integrated antenna with e-flex technology - A first printed wiring board PWB includes a core and a power layer and a ground layer. A second PWB includes a flexible portion that is partially embedded within an end section of the first printed wiring board and abutting the core. The flexible portion includes a first layer having an antenna feed coupled to the power layer of the core, and a second layer. In a particular embodiment, the second PWB also includes a rigid section in which an opposed end of the flexible portion is also partially embedded. | 07-14-2011 |
Jaakko Niemi, Oulu FI
| Patent application number | Description | Published |
|---|---|---|
| 20120057518 | BLUETOOTH NETWORKING - An apparatus enabling establishment of a Bluetooth mesh network comprises at least two Bluetooth transceiver circuitries and an internal connection between the at least two Bluetooth transceiver circuitries. The Bluetooth transceiver circuitries are simultaneously connected to different Bluetooth piconets, and the apparatus operates as a bridge between the piconets. Concatenation of such apparatuses enables construction of a Bluetooth mesh network where the bridge devices may be simultaneously connected to multiple Bluetooth piconets. | 03-08-2012 |
Jari Niemi, Turku FI
| Patent application number | Description | Published |
|---|---|---|
| 20080294529 | Method and system for delivering a purchase receipt - The invention concerns a new way for ordering, drafting, paying and delivering a purchase receipt ( | 11-27-2008 |
Jouko Niemi, Pirkkala FI
| Patent application number | Description | Published |
|---|---|---|
| 20080265068 | Method for Industrial Production of Especially Fine Powders - A method for industrial production of especially fine powders and mineral powders, where the material to be ground is mixed to a gas-solid matter suspension, which through acceleration nozzles ( | 10-30-2008 |
| 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 |
Markku T. Niemi, Kangasala FI
| Patent application number | Description | Published |
|---|---|---|
| 20090299685 | METHOD AND DEVICE FOR POSITION DETERMINATION - A method and device for position determination, in which one or more application requests a positioning method selection device for positioning data. The positioning method selection device provides an application with positioning data using one or more positioning method in accordance with settings defined by the application and/or the user. The positioning method selection device receives a positioning request from an application, forms a parameter or parameters indicating the quality of positioning requested by the application, compares the quality of positioning data provided by the positioning methods with the positioning quality required by the application, and sends the positioning data to the application in response to the positioning request. | 12-03-2009 |
Marko Tapani Niemi, Oulu FI
| Patent application number | Description | Published |
|---|---|---|
| 20090168694 | Breakout connection apparatus, system, and method - A system includes a local mobile network and user equipment, where the user equipment is configured to detect a local network identity of a local mobile network, determine whether a selected condition involving the local network identity is satisfied, and indicate whether a breakout connection is appropriate based on whether the selected condition is satisfied. The breakout connection is appropriate when the selected condition is unsatisfied. A non-breakout connection is appropriate regardless of whether the selected condition is satisfied or unsatisfied In some embodiments, the selected condition is satisfied when the local network identity corresponds to a network identity of a home public land mobile network or an equivalent home public land mobile network. | 07-02-2009 |
| 20120113982 | Systems, Methods, And Apparatuses For Handling A Legacy Circuit Switched Communication - Systems, methods, and apparatuses are provided for handling a legacy circuit switched communication. A method may include receiving a service request message at a network node on a packet switched network that does not support circuit switched fallback. The method may additionally include determining that the service request message includes a request for establishment of a communication requiring a circuit switched connection and having a user equipment connected to the packet switched network as an end point of the communication. The method may further include releasing the connection between the user equipment and the packet switched network in response to the determination. Corresponding systems and apparatuses are also provided. | 05-10-2012 |
Markus Niemi, Vantaa FI
| Patent application number | Description | Published |
|---|---|---|
| 20100050988 | INJECTION ARRANGEMENT FOR A PISTON ENGINE - A fuel injection arrangement for a piston engine, the arrangement comprising an injector nozzle ( | 03-04-2010 |
| 20100199933 | HYDRAULIC ACTUATOR - A hydraulic actuator ( | 08-12-2010 |
| 20110315908 | FUEL INJECTOR VALVE - A fuel injector valve ( | 12-29-2011 |
Matti Niemi, Arkkukari FI
| Patent application number | Description | Published |
|---|---|---|
| 20110299703 | MINIATURE TRANSDUCER ASSEMBLY WITH INTEGRATED DE-COUPLING COILS - The present invention relates to a miniature transducer assembly for a wireless portable terminal. The miniature transducer assembly of the present invention comprises a transducer unit comprising a number of voice coils for displacing a diaphragm of said transducer unit. Moreover, the transducer assembly comprises at least one de-coupling coil for avoiding interference between the transducer unit and an antenna of the wireless portable terminal. In order to reduce the dimensions of the transducer assembly at least one de-coupling coil forms an integral part of a lead-out wire from of a voice coil. | 12-08-2011 |
Merja Niemi, Joensuu FI
| Patent application number | Description | Published |
|---|---|---|
| 20100086552 | ALLERGEN-BINDING IGE MONOCLONAL ANTIBODIES AND METHOD FOR PREPARING HYPOALLERGENS - The present invention relates to human IgE antibodies and derivatives thereof, which bind non-continuous planar allergenic epitope, such as in β-lactoglobulin, with high affinity and specificity. The present invention also relates to processes for making and engineering such allergen binding monoclonal antibodies and to methods for using these antibodies and derivatives thereof in the field of immunodiagnostics and immunotherapy. | 04-08-2010 |
| 20110104190 | MODIFIED BETA-LACTOGLOBULINS FOR IMMUNOTHERAPY OF MILK ALLERGY - The present invention is related to field of allergic (hypersensitivity) diseases and provides a method for producing modified allergenic polypeptides for use in immunotherapies. In the method of the invention, said allergenic polypeptides are modified so that they are not capable to form transient dimers. The invention also provides modified β-lactoglobulins for use in immunotherapy of milk allergy. | 05-05-2011 |
Pekka Niemi, Jamijarvi FI
| Patent application number | Description | Published |
|---|---|---|
| 20100269722 | SUPPORT MEMBER FOR SUPPORTING SHELL, AND METHOD - The invention relates to a support member for supporting a shell into the barrel of a breech-loading weapon, and a method. The support member ( | 10-28-2010 |
| 20100288150 | ARRANGEMENT FOR SUPPORTING SHELL INTO BREECH-LOADING WEAPON BARREL - The invention relates to an arrangement for supporting a shell into the barrel of a breech-loading weapon. The arrangement comprises a support piece ( | 11-18-2010 |
| 20100288153 | ARRANGEMENT FOR SUPPORTING SHELL INTO BREECH-LOADING WEAPON BARREL - An arrangement for supporting a shell ( | 11-18-2010 |
| 20100294159 | ARRANGEMENT AND METHOD FOR SUPPORTING SHELL INTO BREECH-LOADING WEAPON BARREL - The invention relates to an arrangement for supporting a shell ( | 11-25-2010 |
Pentti Valtteri Niemi, Lausanne FI
| Patent application number | Description | Published |
|---|---|---|
| 20110116629 | METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING MULTI-HOP CRYPTOGRAPHIC SEPARATION FOR HANDOVERS - A method, apparatus and computer program product are provided to provide cryptographical key separation for handovers. A method is provided which includes calculating a key based at least in part upon a previously stored first intermediary value. The method also includes calculating a second intermediary value based at least in part upon the calculated key. The method additionally includes sending a path switch acknowledgement including the second intermediary value to a target access point. The method may further include receiving a path switch message including an indication of a cell identification and calculating the encryption key based upon the indication of the cell identification. The method may further include storing the second intermediary value. The calculation of the key may further comprise calculating the key following a radio link handover. Corresponding apparatuses and computer program products are also provided. | 05-19-2011 |
Petri Niemi, Jyvaskyla FI
| Patent application number | Description | Published |
|---|---|---|
| 20100319866 | MEASURING OF WEB - Optical radiation sources functioning on different optical bands radiate on different optical bands and focus optical radiation on a region in a web surface as pulses in such a manner that illumination areas of the pulses overlap on the plane of the web. At most one optical radiation band is focused on the web from the direction of the normal. The spatial intensity distribution of at least one optical band differs from the uniform distribution and the intensity distributions of at least two different optical bands differ from one another in a predetermined manner. A camera forms still images of the web surface region on each optical radiation band. An image-processing unit determines the surface topography of the web on the basis of the images. In addition, a controller may control the paper manufacturing process on the basis of the determined surface topography. | 12-23-2010 |
Vesa Niemi, Porvoo FI
| Patent application number | Description | Published |
|---|---|---|
| 20090126261 | FUEL COMPOSITION FOR A DIESEL ENGINE - The invention is directed to a fuel composition for diesel engines. The fuel composition comprises 0.1-99% by weight of a component or a mixture of components produced from biological raw material originating from plants and/or animals and/or fish. The fuel composition comprises 0-20% of components containing oxygen. Both components are mixed with diesel components based on crude oil and/or fractions from Fischer-Tropsch process. | 05-21-2009 |