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Laaksonen, FI
Lasse Juhani Laaksonen, Nokia FI
| Patent application number | Description | Published |
|---|---|---|
| 20100014577 | METHOD AND APPARATUS FOR FAST NEAREST NEIGHBOR SEARCH FOR VECTOR QUANTIZERS - A method comprises identifying a component k of a codevector from a codebook C having one or more codevectors, the component k introducing highest variance for an input vector; allowing ordering of codevectors in the codebook C; and searching for a best match vector for the input vector using ordered codevectors. | 01-21-2010 |
| 20110016077 | AUDIO SIGNAL CLASSIFIER - An apparatus for classifying an audio signal configured to: estimate at least one shaping parameter value for a plurality of samples of the audio signal; generate at least one audio signal classification value by mapping the at least one shaping parameter value to one of at least two interval estimates; and determine at least one audio signal classification decision based on the at least one audio signal classification value. | 01-20-2011 |
Lasse Juhani Laaksonen, Tampere FI
| Patent application number | Description | Published |
|---|---|---|
| 20100115370 | METHOD AND APPARATUS FOR ERROR CONCEALMENT OF ENCODED AUDIO DATA - A method of frame error concealment in encoded audio data comprises receiving encoded audio data in a plurality of frames; and using saved one or more parameter values from one or more previous frames to reconstruct a frame with frame error. Using the saved one or more parameter values comprises deriving parameter values based at least part on the saved one or more parameter values and applying the derived values to the frame with frame error. | 05-06-2010 |
Miika Laaksonen, Espoo FI
| Patent application number | Description | Published |
|---|---|---|
| 20080205309 | VIRTUAL ADAPTATION LAYER FOR WIRELESS COMMUNICATION - A system for improving communication efficiency in a communication medium. In at least one embodiment of the present invention, communication efficiency in a wireless communication medium may be improved by routing communication packets to destination layers in a wireless protocol stack using a minimal amount of information. Communication packets may be routed by maintaining a set of virtual packet identification indicators for identifying and routing information to an appropriate communication layer, receiving information including a virtual packet identification; and resolving an information type and a communication protocol layer to which the received data should be routed by mapping the virtual packet identification included in the received information with the virtual packet identification indicators. | 08-28-2008 |
| 20090164480 | METHODS, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR ALTERING DEVICE FUNCTIONALITY - A method, apparatus, system and computer program product are provided which permit the functionality of a device to be adapted or otherwise altered without requiring the device to be completely reprogrammed. In this regard, attributes which at least partially define the functionality of the device may be changed or supplemented in order to correspondingly alter the device functionality which, in turn, at least partially depends upon the attributes stored by the device. | 06-25-2009 |
| 20100303236 | METHOD AND APPARATUS FOR PROPAGATING ENCRYPTION KEYS BETWEEN WIRELESS COMMUNICATION DEVICES - A system for propagating encryption key information between wireless communication devices without the requirement of pairing each and every device. A wireless communication device may be paired with at least one device in a group of devices. When a secure link is established between these devices, a determination may be made as to whether encryption key information should be passed from one device to another. The additional encryption key information may allow a wireless communication device to create a secure link with other devices without having to first establish a trusted relationship (e.g., go through a pairing process) with the other devices. | 12-02-2010 |
| 20120042098 | Method and Apparatus for Implementing Address Privacy in Communications Networks - Various methods for implementing address privacy in communications networks are provided. One method may include receiving a lower layer address block. The lower layer address block may include a random component and a lower layer solution component. The random component may include a random value and the lower layer solution component may be based at least in part on the random value and a shared key. The method may also include verifying the lower layer address block via the random value and the shared key. The method may further include receiving a higher layer address block. The higher layer address block may include a higher layer solution component. The higher layer solution component may be based at least in part on the random value and a shared key. The method may further include verifying the higher layer address block via the random value and the shared key. Similar apparatuses and computer program products are also provided. | 02-16-2012 |
Mika H. Laaksonen, Oulu FI
| Patent application number | Description | Published |
|---|---|---|
| 20120078839 | METHOD AND APPARATUS FOR PROVIDING LOW COST PROGRAMMABLE PATTERN RECOGNITION - An apparatus for providing pattern recognition may include at least one processor and at least one memory including computer program code. The at least one memory and the computer program code may be configured to, with the at least one processor, cause the apparatus to at least receive an indication of sensor data descriptive of movement of a user terminal, provide for expansion of the sensor data in a predetermined manner to define outcome values, apply a logical mask to the outcome values to generate selected outcome values for provision to a finite state machine, and utilize a pattern recognition algorithm associated with the finite state machine to determine whether the sensor data corresponds to a pattern identified by proceeding through defined transitions to a final state of the finite state machine. A corresponding computer program product and method are also provided. | 03-29-2012 |
Mika Heino Laaksonen, Oulu FI
| Patent application number | Description | Published |
|---|---|---|
| 20100309008 | CONTROLLING OPERATION OF A POSITIONING MODULE - Apparatus comprises a module, a magnetometer, and a controller. The module has an operation or output dependent on a location of the apparatus. The magnetometer includes a magnetic sensor arrangement. The controller is arranged to control operation of the module dependent on signals provided at an output of the magnetometer. | 12-09-2010 |
Mikko Antti-Pekka Laaksonen, Angelniemi FI
| Patent application number | Description | Published |
|---|---|---|
| 20090320239 | Apparatus for fold hinge assemblies for electronic devices and associated methods - An apparatus comprising a cam contact portion and a body portion, the cam contact portion configured to be in mechanical communication with the body portion, the cam contact portion configured to allow for camming contact with a complementary cam contact portion, the cam contact portion comprising a contact material for providing wear resistance and the body portion comprising a dampening material for providing dampening and mechanical engagement of the apparatus with a fold hinge assembly for an electronic device. | 12-31-2009 |
Mikko Antti-Pekka Laaksonen, Salo FI
| Patent application number | Description | Published |
|---|---|---|
| 20100279750 | SLIDE DEVICE AND SLIDE ASSEMBLY - A slide device with two housing parts that can be slid relatively to one another comprises a slide assembly. The slide assembly comprises a sheet or plate material slider and a sheet or plate material base. The slider has displaced portions and the base is provided with slots. The slider is received through the slots with the displaced portions. This construction provides for a substantially reduced building height of the slide assembly and thereby for a substantially reduced building height of a device in which the slide assembly is used. | 11-04-2010 |
Paivi Laaksonen, Espoo FI
| Patent application number | Description | Published |
|---|---|---|
| 20120135081 | HYDROPHOBINS FOR DISPERSING ACTIVE AGENTS - In the field of drug or nutrient administration novel particles and formulations thereof are provided. Said particles each have a core comprising active agent and at least partial coating comprising proteins, selected from hydrophobins. Preferable hydrophobins belong to class I or class II. Said particles exhibit enhanced characteristics, for example dispersibility or solubility. Here is also disclosed two methods for producing said particles in nanoscale, of which one utilizes precipitating and another wet milling. | 05-31-2012 |
Päivi Laaksonen, Vtt FI
| Patent application number | Description | Published |
|---|---|---|
| 20120058344 | Electronic Devices with Protein Layers - This document describes a method of producing an electronic device comprising biological and electrical materials and an interface between the biological and electrical materials. The method utilizes self-assembly of proteins ( | 03-08-2012 |
Risto Laaksonen, Lahti FI
| Patent application number | Description | Published |
|---|---|---|
| 20110266378 | PROCESS AND APPARATUS FOR THE HOMOGENIZATION OF FEED STOCK - The invention relates to a process and apparatus for the homogenization of feed stock. According to the invention, solid stock material is mixed in at least two successive homogenization steps ( | 11-03-2011 |
| 20110278754 | METHOD AND APPARATUS FOR CONTROLLING THE QUALITY IN THE MANUFACTURE OF COMPOSITE MATERIAL - The invention relates to a method and an apparatus for controlling the quality in the manufacture of composite material which contains fiber based and polymer based material, wherein the manufacture includes a mixing process ( | 11-17-2011 |
| 20110294909 | PROCESS FOR ADDING A COUPLING AGENT TO RAW STOCK - The invention relates to a process for manufacturing composite material which contains fiber based and polymer based material, wherein the manufacture includes a preliminary treatment process to form a raw stock mixture. According to the invention, the preliminary treatment process includes a hot-cold mixing device which comprises at least a heating stage, and that raw stock, which contains lignin-free material, and a coupling agent are fed to the mixing device to form the raw stock mixture, and adhesion between fiber based and polymer based substances of the raw stock is ameliorated by the coupling agent. | 12-01-2011 |
Timo Laaksonen, Espoo FI
| Patent application number | Description | Published |
|---|---|---|
| 20120135081 | HYDROPHOBINS FOR DISPERSING ACTIVE AGENTS - In the field of drug or nutrient administration novel particles and formulations thereof are provided. Said particles each have a core comprising active agent and at least partial coating comprising proteins, selected from hydrophobins. Preferable hydrophobins belong to class I or class II. Said particles exhibit enhanced characteristics, for example dispersibility or solubility. Here is also disclosed two methods for producing said particles in nanoscale, of which one utilizes precipitating and another wet milling. | 05-31-2012 |