Mika Petteri
Mika Petteri Kaukoranta, Sipoo FI
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20120230180 | APPARATUS AND METHOD FOR HANDLING VALID PROTOCOL DATA UNITS - An example apparatus is provided that receives a plurality of protocol data units (PDUs) formatted according to a standard that prescribes segmenting service data units (SDUs) into sequential PDUs. Each SDU is segmented into PDU(s), and each PDU includes data field element(s). The apparatus detects a current received PDU including data field element(s) that do not belong to a SDU, and handles the detected PDU. This handling includes one or more of (a) accepting the detected PDU but discarding the data field element(s) of the respective PDU; (b) discarding the detected PDU including the data field element(s) of the respective PDU; (c) processing the detected PDU and forming a SDU from the data field element(s) of the respective PDU; or (d) handling the error as a radio link failure. The apparatus then operates according to the standard with respect to the received PDUs after handling the detected PDU. | 09-13-2012 |
Mika Petteri Koskenvuori, Espoo FI
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20100295632 | Resonators, resonator arrays, apparatus and methods - A resonator includes a substantially disk shaped portion having a plurality of axes of symmetry and is configured to resonate in a plurality of resonant modes by symmetrically deforming about the plurality of axes of symmetry. | 11-25-2010 |
Mika Petteri Priha, Helsinki FI
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20140150266 | APPARATUS FOR MACHINING A TUBULAR PIECE - An apparatus for machining a tubular piece, wherein the apparatus includes a frame element, support rollers, which are associated with the frame element, support a workpiece and rotate the same around its longitudinal axis. In addition, the frame element is provided with a machining unit adapted to be movable towards and away from the workpiece. The machining unit includes a tool member, such as for example a cutting tool, as well as support wheels adapted to bear against a workpiece. The machining unit is arranged to link up with the frame element through the use of an auxiliary frame element adapted to clamp itself thereto at not less than two support points, for example through the use of a self wedging assembly implemented with an indentation. | 06-05-2014 |