Karjalainen, FI
Antti Karjalainen, Kajaani FI
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20110039579 | Position-Dependent Connectivity Management - A method for communication to/from a multimode terminal operable to communicate via multiple alternative communication technologies. Each region definition indicates a region name and one or more of the communication technologies and/or operating modes plus an activation range and a deactivation range for the communication technologies and/or operating modes. The multimode terminal determines its position and retrieves a stored region definition relating to the region closest to the multimode terminal's determined position. It then compares its determined position with the activation range and a deactivation range of the retrieved region definition. Based on said comparison, the multimode terminal activates and deactivates the multiple alternative communication technologies and/or operating modes indicated by the retrieved region definition. | 02-17-2011 |
Arja Karjalainen, Espoo FI
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20090054525 | SELECTIVE ANDROGEN RECEPTOR MODULATORS - A compound of formula (I), an isomer, metabolite, or a pharmaceutically acceptable salt or ester thereof is disclosed. Compounds of the invention possess utility as a tissue-selective androgen receptor modulators (SARM) and are useful in hormonal therapy, e.g. in the treatment or prevention of hypogonadism, muscle wasting, osteoporosis, benign prostate hyperplasia, obesity associated with a metabolic syndrome, male and female sexual dysfunction and reduced libido, and androgen decline in aging male or female. | 02-26-2009 |
20120225867 | ANDROGEN RECEPTOR MODULATING COMPOUNDS - The present disclosure relates to compounds of formula (I), and pharmaceutically acceptable salts thereof. The present disclosure also relates to compositions and methods of treating comprising compounds of formula (I), and pharmaceutically acceptable salts thereof. | 09-06-2012 |
20140094474 | ANDROGEN RECEPTOR MODULATING CARBOXAMIDES - Compounds of formula (I) or (II) | 04-03-2014 |
20150203479 | ANDROGEN RECEPTOR MODULATING COMPOUNDS - The present disclosure relates to compounds of formula (I), and pharmaceutically acceptable salts thereof. The present disclosure also relates to compositions and methods of treating comprising compounds of formula (I), and pharmaceutically acceptable salts thereof. | 07-23-2015 |
Arto Karjalainen, Espoo FI
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20080275252 | Atipamezole Hydrochloride Crystallization Method - A method of isolating atipamezole hydrochloride as a crystalline salt is provided. | 11-06-2008 |
20080287685 | Detomidine Hydrochloride Crystallization Method - A method of isolating detomidine (I) hydrochloride as a crystalline salt is provided. The method comprises hydrogenating in the presence of a catalyst of compound of formula (II) in aqueous solution comprising hydrochloric acid, concentrating the solution by distillation, optionally adding hydrochloric acid to the concentrated solution, cooling the concentrated solution and recovering the crystallized detomidine hydrochloride. The product can be recovered directly from aqueous solution with | 11-20-2008 |
Janne Karjalainen, Leppakaarre FI
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20130245443 | METHOD AND ARRANGEMENT FOR ESTIMATING MINERAL DENSITY OF A BONE - An arrangement is adapted to determine an estimate for mineral density related to a patient's first bone, wherein said first bone is associated with a femoral head, neck and/or a lumbar spine. The estimate determined by determining a first parameter, which is related to a property change in a measurement signal, most preferably an ultrasonic signal, launched towards some second bone of said patient other than the first bone after the measurement signal has been in interaction with said second bone. This is followed by determining an estimate for mineral density related to said patient's first bone by using said first parameter. | 09-19-2013 |
Juha Karjalainen, Helsinki FI
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20110099142 | MOBILE TERMINAL AND METHOD FOR PROVIDING LIFE OBSERVATIONS AND A RELATED SERVER ARRANGEMENT AND METHOD WITH DATA ANALYSIS, DISTRIBUTION AND TERMINAL GUIDING - A mobile terminal for providing life observations including: a processing entity, memory, a wireless transceiver for wirelessly transmitting and receiving data relative to external entities, an observation logic conducting active and passive observations detectable relative the mobile terminal in response to active and passive triggers, respectively, each active trigger being associated with a triggering rule for conducting a related observation, each passive trigger being associated with a change in the observation environment, the occurrence of which in the mobile terminal triggers conducting the observation linked to the passive trigger, and a data handling logic for storing, analyzing, and aggregating observation data points of the gathered observation data to timed observation data transmissions via the wireless transceiver towards an external entity. A server arrangement for analyzing context and behavior modelling using observations from plural mobile terminals and guiding the mobile terminals for future observations is also presented, with corresponding methods. | 04-28-2011 |
20130183926 | Apparatus, System and Method for Mobile Terminal Data Analysis and Distribution Utilizing Internal Proxies - A mobile terminal for providing life observations by monitoring data being transmitted to/from the terminal. A mobile terminal proxy works in conjunction with a data collection engine and platform connection settings to detect at least on data object type and forward information relating to the data type to the data collection engine. Various observation logic and triggering rules may be implemented for the data collection. A server arrangement may further utilize context and behavior modeling using observations from plural mobile terminals and guiding the mobile terminals for future observations. | 07-18-2013 |
Juha Karjalainen, Oulu FI
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20090046691 | Robust scheduling request mechanism in a cellular environment - A sequence restriction method is shown applicable for an uplink (UL) scheduling request in order to increase resistance against frequency error. A cyclic shift restriction is applied to the orthogonal cover codes used in a scheduling request structure. For an uplink scheduling request, the transmitter selects sequences which tolerate high Dopplers and/or frequency errors. Performance of scheduling requests is improved for UEs having high Doppler/frequency error (reduces false alarm rate). In addition, the improvement is obtained without changing the scheduling request structure. As a result, the multiplexing capacity of scheduling requests is not reduced in environments where there are no high speed UEs. | 02-19-2009 |
20120115497 | Interference Avoidance in Mobile Communication Network Employing Distributed Antenna System - There is provided a solution for improving the efficiency of a mobile communication network applying a distributed antenna system. The solution comprises avoiding inter-cell interference with only a limited amount of backhaul information exchange between the base stations of the distributed antenna system, and applying beamforming techniques according to determined user allocation. | 05-10-2012 |
20140086175 | METHODS, APPARATUS AND COMPUTER PROGRAMS FOR CONTROLLING RETRANSMISSIONS OF WIRELESS SIGNALS - A wireless device operates in a wireless cellular network under control of a network control apparatus. The wireless device transmits a signal to the network control apparatus. The wireless device receives from the network control apparatus a negative acknowledgement of receipt of the signal in accordance with an automatic repeat request process, The negative acknowledgement indicates that the signal was not received or was not received correctly by the network control apparatus. The wireless device either does not retransmit the signal to the network control apparatus or delays the retransmission of the signal to the network control apparatus in order to avoid conflict with a device-to-device discovery signal being sent by another wireless device. | 03-27-2014 |
Juha P. Karjalainen, Olu FI
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20130188530 | Full-Duplex Deployment In Wireless Communications - The specification and drawings present a new method, apparatus and software related product (e.g., a computer readable memory) for configuring/implementing by a network/network element a partial full-duplex in time dependent operational mode for wireless communications between UEs and the network/network element, e.g., in LTE systems. The time dependent partial full-duplex may further include bandwidth allocations for the full-duplex and half-duplex time intervals. In the half-duplex time periods, undesirable interference and self-interference effects during signal detection by the UEs and/or eNBs may be reduced to an advantage. The network may configure a time dependence of the partial full-duplex operational mode for wireless communications between UEs and the network, wherein during at least one time interval the network configures a full-duplex operational mode and during at least one other time interval the network configures a half-duplex operational mode for the wireless communications between the UEs and the network. | 07-25-2013 |
20130188536 | Full-Duplex Bandwidth Deployment - The specification and drawings present a new method, apparatus and software related product (e.g., a computer readable memory) for configuring/implementing full-duplex communications between UEs and a network on a partial frequency domain in wireless communications, e.g., in LTE systems. This may allow UEs with different transmission capabilities to operate on the same deployment bandwidth and to use time dependence of an operational mode. According to an embodiment, a network element, such as eNB, may configure a deployment bandwidth in a frequency domain for wireless communications between UEs and the network, wherein one or more full-duplex regions of the deployment bandwidth are allocated for full-duplex communications and one or more half-duplex regions of the deployment bandwidth are allocated for half-duplex communications. | 07-25-2013 |
Juha P. Karjalainen, Oulu FI
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20080240311 | Frequency offset correction - A frequency error correction scheme applicable in a receiver of a mobile telecommunication system is presented. The present frequency error correction scheme is carried out in a time domain after an equalization process. The present frequency error correction scheme may be applied to a base station receiving signals transmitted according to a single-carrier frequency division multiple access communication scheme. The separation of different received signals for further processing is carried out in the frequency domain before the equalization and the frequency error correction. | 10-02-2008 |
20090202031 | Delay estimation for a timing advance loop - An apparatus includes a radio frequency receiver and a timing adjustment unit that contains at least two channel impulse response estimators. The at least two channel impulse response estimators include an on-time estimator and at least one of an early estimator and a late estimator. The apparatus also includes a calculation unit that is configurable to obtain a channel estimate for each measured channel impulse response and to average obtained channel estimates over a plurality of received signal events to determine a timing adjustment in accordance with residual signal power. | 08-13-2009 |
Juha Pekka Karjalainen, Oulu FI
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20130223294 | Methods and Apparatus for Operating Wireless Devices - A system of operating a wireless device in a wireless communication network includes selecting, by the wireless device, a preferred operating mode for use by the wireless device, the selection being made from at least a full duplex operating mode in which the wireless device can transmit and receive simultaneously on the same frequency band and a non full duplex operating mode; and transmitting a signal indicating the selected preferred operating mode to a network entity. | 08-29-2013 |
20130273924 | METHODS AND APPARATUS FOR TRANSMITTING AND/OR CONTROLLING DEVICE-TO-DEVICE DISCOVERY SIGNALS - A wireless device transmits a device-to-device discovery signal using the same transmission resource that is used for transmitting uplink retransmissions to a base station by a second wireless device. The device-to-device discovery signal is transmitted at a power that is determined in accordance with a control signal received by the wireless device from the base station. In an example, the wireless device transmits the device-to-device discovery signal on an uplink control channel established for use for sending uplink control signals to the base station. | 10-17-2013 |
Kari Karjalainen, Vaasa FI
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20150314525 | A METHOD AND APPARATUS IN THE MANUFACTURE OF A SPIRALLY WOUND AND WELDED TUBE - A method and apparatus in the manufacture of a spirally wound and welded tube is disclosed. A thermoplastic profile is slid along a path on a slider arranged in an axial direction of the tube and defining a cylindrically shaped winding surface with a diameter corresponding to the inner diameter of the tube to be manufactured. The profile is directed along a spiral path towards a previous turn of said profile by means of radial rollers spaced along said spiral path by adjusting the position of the rollers: Opposite edges of said profile turns are welded together by providing an extruded welding mass between said profile turns. The welded tube is fed from the welding station by means the rollers by sliding it onto a rotating support. | 11-05-2015 |
20150336325 | A METHOD AND APPARATUS FOR SPIRALLY WINDING A THERMOPLASTIC PROFILE IN THE MANUFACTURE OF WELDED PLASTIC TUBES - A method of spirally winding a thermoplastic profile in the manufacture of welded plastic tubes and a winding apparatus for manufacturing a spirally wound tube. A thermoplastic profile is received on a plurality of sliding members being arranged in an axial direction of the tube to be manufactured and defining an essentially cylindrically shaped winding surface with a diameter essentially corresponding to the inner diameter of the tube. The profile is directed along a spiral path towards the previous turn of the profile in order to force opposite edges of the profile together for welding. The radial position of the sliding member is adjusted to control the tension in the thermoplastic profile and the force with which it constricts itself around the winding surface as defined by the sliding member. | 11-26-2015 |
Leo Pentti Karjalainen, Oulu FI
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20140299237 | METHOD FOR MANUFACTURING A HIGH-STRENGTH STRUCTURAL STEEL AND A HIGH-STRENGTH STRUCTURAL STEEL PRODUCT - The invention relates to a method for manufacturing a high-strength structural steel and to a high-strength structural steel product. The method comprises a providing step for providing a steel slab, a heating step ( | 10-09-2014 |
Markku Karjalainen, Kempele FI
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20090009342 | PERFORMANCE MONITOR, TRANSMISSION METHOD AND COMPUTER PROGRAM PRODUCT - A data transmission method for use in the transmission of a performance transmitter of a portable user-specific performance monitor by using wireless data transmission that is based on radio-frequency electromagnetic radiation, and the method comprises measuring with the performance monitor the movement and/or organ system state of a user. In the solution, the availability of wireless data transmission in the performance transmitter is determined. If wireless data transmission is not available, measuring data is stored into a memory of the performance transmitter, otherwise the measuring data is transmitted using wireless data transmission. | 01-08-2009 |
20100259407 | Portable Apparatus - Interaction between a portable apparatus and a personal exercise area is disclosed. A method comprises: transferring wirelessly information between a personal exercise area and a portable apparatus; detecting proximity of the portable apparatus to the personal exercise area by utilizing the transferred information; and configuring the portable apparatus in relation to an exercise performed within the personal exercise area by a user of the portable apparatus. | 10-14-2010 |
20110313304 | Data Transfer - A data transfer component receives cardiac data from a heart sensor while the data transfer component is electromechanically coupled with the heart sensor sensitive to heart activity. A standard electromechanical interface of the data transfer component and a counterpart of the heart sensor are repeatedly connectable and disconnectable. The received data is stored in the data transfer component. The stored data is transferred from the data transfer component to an external device while the data transfer component is electromechanically coupled with the external device by using a coupling between the standard electromechanical interface of the data transfer component and a counterpart of the external device which are repeatedly connectable and disconnectable. | 12-22-2011 |
20150293580 | DEVICE POWER SAVING DURING EXERCISE - A method includes: supporting a normal operation mode during which functionalities of a portable apparatus are available through an operating system of the apparatus, wherein the operating system includes a plurality of layers including a kernel and library functions-layer; supporting a limited operation mode during which the apparatus is configured to execute a physical activity algorithm based on physical activity data corresponding to a physical activity session performed by a user of the apparatus, wherein the physical activity algorithm applies a direct low-level hardware access bypassing at least the layers above the kernel and the library functions-layer; and switching between the normal operation mode and the limited operation mode. | 10-15-2015 |
20150382150 | BLUETOOTH BEACON TRANSMISSION - There is provided a radio device, comprising: a Bluetooth circuitry configured to generate and advertise a Blue-tooth beacon signal having frame format according to the Bluetooth standard; a proximity communication circuitry configured to receive configuration commands wirelessly from a physically separate user device over a magnetic induction-based proximity communication; and at least one processor and at least one memory including a computer program code, wherein the at least one memory and the computer pro-gram code are configured, with the at least one processor, to cause the radio device to perform operations comprising: reconfiguring at least part of data content of the Bluetooth beacon signal on the basis of the received configuration commands, wherein the data content of the Bluetooth beacon signal is set to comprise at least physical activity related information. | 12-31-2015 |
Marko Petteri Karjalainen, Kajaani FI
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20160123049 | DOOR LOCK - Door lock including a pivoted latch with a striking plate disposed in the doorframe opposite the door, into which striking plate the pivoted latch is arranged to turn in the locking position; In addition, a locking slide for turning the latch is provided. Installed into the lock is a tightening part which directly or indirectly wedges the locking slide farther away and thereby turns the latch farther into the striking plate when the door is pushed closed. | 05-05-2016 |
Petteri Karjalainen, Kajaani FI
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20100139343 | ELECTROMECHANICAL LOCK AND ITS KEY - An electromechanical lock, its key, and its operation method are disclosed. The method comprises: during a first ( | 06-10-2010 |
20100185331 | ELECTROMECHANICAL LOCK - An electromechanical lock, and its operation method are disclosed. The method includes: generating electric power from mechanical power by an electric generator; reading data from an external source with the electric power; matching the data against a predetermined criterion with the electric power; powering the electric generator by the electric power; and setting the lock mechanically from a locked state to a mechanically openable state by the electric generator, provided that the data matches the predetermined criterion. | 07-22-2010 |
Simo Karjalainen, Savolinna FI
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20140353260 | METHOD AND APPARATUS FOR WASHING PULP BY MEANS OF INTENSIFIED SUCTION - A method and an apparatus for washing a solids-containing suspension by means of a suction drum washer comprising a drum provided with a filtration surface, a main vacuum source such as a drop leg and washing tubes connected to the frame of the suction drum washer. A washing liquid stream is introduced by a first washing tube is directed to contact the pulp layer on the surface of the drum in a point below 10 degrees after the surface of the suspension and a vacuum of at least 0.1 bar greater than the main vacuum source, i.e. intensified suction is applied by means of a separate vacuum source to filtering surface at the contacting point of the first liquid stream and the pulp layer or maximum of 10 degrees before the contacting point. The intensified suction may be utilized also for boosting end of filtration stage (II) and drying stage (IV). Filtrate from the drying stage (IV) can be used at the same washer as a washing liquid at the first or the second washing tube. | 12-04-2014 |