Helander
Anders Helander, Myresjo SE
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20080229696 | INTERLOCKING PANEL - An interlocking panel, and structures formed therefrom, are described herein. Embodiments of the present invention provide a panel including a protruding end including a receiving member for engaging a complementary engaging member of a first adjacent panel, and a receiving end including two flanges, at least one of the two flanges including an engaging member for engaging a complementary receiving member of a second adjacent panel, one or both of the two flanges configured to flex to allow the complementary receiving member of the second adjacent panel to engage the engaging member. | 09-25-2008 |
Antti Helander, Oulu FI
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20100302139 | METHOD FOR USING ACCELEROMETER DETECTED IMAGINED KEY PRESS - A portable apparatus comprising input means arranged to receive user input comprising of one or more taps on the portable apparatus. The apparatus is able to detect the taps on the portable apparatus and to determine at least one location of the taps on the portable apparatus. The apparatus is further able to define an imaginary key on the apparatus on the determined location. | 12-02-2010 |
20110154130 | METHOD AND APPARATUS FOR SECURE CROSS-SITE SCRIPTING - An approach is provided for providing secure cross-site scripting. A web services platform causes, at least in part, reception of an initiation request from at least a first inline frame of at least one web page. The initiation request specifies a developer identifier associated with a domain of the at least one web page. The web services platform determines a callback resource identifier based on the developer identifier. The web services platform then determines to cause, at least in part, transmission of the callback resource identifier to the at least the first inline frame for use in creation of at least a second inline frame associated with the at least the first inline frame. | 06-23-2011 |
Antti M. Helander, Oulu FI
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20100217794 | METHOD AND APPARATUS FOR ADAPTIVE MEDIA TRANSFER - An approach is provided for optimizing data (e.g., media) transfer. Retrieval is initiated for information relating to transfer of media to one or more devices. It is determined whether a particular media that is to be transferred to the one or more devices is new to the one or more devices using the retrieved information. Transfer of the particular media to the devices is initiated in which the particular media is determined to be new. | 08-26-2010 |
Elina Helander, Tampere FI
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20080255827 | Voice Conversion Training and Data Collection - It may be desirable to provide a way to collect high quality speech training data without undue burden to the user. Speech training data may be collected during normal usage of a device. In this way, the collection of speech training data may be effectively transparent to the user, without the need for a distinct collection mode from the user's point of view. For example, where the device is or includes a phone (such as a cellular phone), when the user makes or receives a phone call to/from another party, speech training data may be automatically collected from one or both of the parties during the phone call. | 10-16-2008 |
20090094027 | Method, Apparatus and Computer Program Product for Providing Improved Voice Conversion - An apparatus for providing improved voice conversion includes a sub-feature generator and a transformation element. The sub-feature generator may be configured to define sub-feature units with respect to a feature of source speech. The transformation element may be configured to perform voice conversion of the source speech to target speech based on the conversion of the sub-feature units to corresponding target speech sub-feature units using a conversion model trained with respect to converting training source speech sub-feature units to training target speech sub-feature units. | 04-09-2009 |
20120109654 | METHODS AND APPARATUSES FOR FACILITATING SPEECH SYNTHESIS - Methods and apparatuses are provided for facilitating speech synthesis. A method may include generating a plurality of input models representing an input by using a statistical model synthesizer to statistically model the input. The method may further include determining a speech unit sequence representing at least a portion of the input by using the input models to influence selection of one or more pre-recorded speech units having parameter representations. The method may additionally include identifying one or more bad units in the unit sequence. The method may also include replacing the identified one or more bad units with one or more parameters generated by the statistical model synthesizer. Corresponding apparatuses are also provided. | 05-03-2012 |
Elina Elisabet Helander, Tampere FI
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20160027421 | AUDIO SIGNAL ANALYSIS - An apparatus comprises a dereverberation module for generating a dereverberated audio signal based on an original audio signal containing reverberation, and an audio-analysis module for generating audio analysis data based on audio analysis of the original audio signal and audio analysis of the dereverberated audio signal. | 01-28-2016 |
Jakob Helander, Lund SE
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20160134021 | STRIPLINE COUPLED ANTENNA WITH PERIODIC SLOTS FOR WIRELESS ELECTRONIC DEVICES - A wireless electronic device includes a ground plane including a plurality of slots located along an edge of the ground plane. A dielectric layer is on the ground plane. A stripline on the dielectric layer is opposite the ground plane, positioned to overlap one of the plurality of slots. The stripline is further positioned to not overlap slots adjacent the one of the plurality of slots that the stripline overlaps. The wireless electronic device is configured to resonate at a resonant frequency when excited by a signal transmitted and/or received though the stripline. | 05-12-2016 |
Johannes Helander, Aachen DE
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20130312000 | ORCHESTRATING COMPETING ACTIVITIES FOR SCHEDULING ACTIONS OF MULTIPLE NODES IN A DISTRIBUTED ENVIRONMENT - Automatic programming, scheduling, and control of planned activities at “worker nodes” in a distributed environment are provided by a “real-time self tuner” (RTST). The RTST provides self-tuning of controlled interoperation among an interconnected set of distributed components (i.e., worker nodes) including, for example, home appliances, security systems, lighting, sensor networks, medical electronic devices, wearable computers, robotics, industrial controls, wireless communication systems, audio nets, distributed computers, toys, games, etc. The RTST acts as a centralized “planner” that is either one of the nodes or a dedicated computing device. A set of protocols allow applications to communicate with the nodes, and allow one or more nodes to communicate with each other. Self-tuning of the interoperation and scheduling of tasks to be performed at each node uses an on-line sampling driven statistical model and predefined node “behavior patterns” to predict and manage resource requirements needed by each node for completing assigned tasks. | 11-21-2013 |
Jyrki Helander, Eskilstuna SE
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20090151549 | Electricity generating device for use in an armour arrangement, and an armour arrangement of this kind - An electricity generating device for use in an armor arrangement, and to an armor arrangement. The armor arrangement includes two inert reactive armor modules arranged one behind the other, which each include a plate made of inert material, interposed between steel plates. Sheet-shaped members are mounted or baked onto the inert material. The sheet-shaped members are provided with a number of mutually separate regions in which, or next to which, there are disposed elements which convert mechanical vibrations or shock waves in the inert material into electrical voltage. The elements can include crystals or piezoelectric layers. The ammunition part or ammunition effect which penetrates the inert reactive armor modules and which generates the mechanical vibrations or shock waves provokes in one or more elements the generation of a voltage which can be used to initiate counteragents against the penetration. | 06-18-2009 |
20100242769 | Ammunition unit - An ammunition unit suitable for combat in urban terrain. The ammunition unit includes a warhead including a kinetic pre-cursor, a main charge, an impact sensor and an ignition system. A pre-charge is accommodated in the kinetic pre-cursor. The ignition of the pre-charge is controlled by the ignition system by introducing a time delay between a sensed impact and the ignition of the pre-charge and the ignition of the main charge is controlled by the ignition system by introducing a further time delay before ignition of the main charge. | 09-30-2010 |
Michael Helander, Toronto CA
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20130270600 | Functionalization of a Substrate - A method of increasing a work function of an electrode is provided. The method comprises obtaining an electronegative species from a precursor using electromagnetic radiation and reacting a surface of the electrode with the electronegative species. An electrode comprising a functionalized substrate is also provided. | 10-17-2013 |
20140145236 | Functionalization of a Substrate - A method of increasing a work function of an electrode is provided. The method comprises obtaining an electronegative species from a precursor using electromagnetic radiation and reacting a surface of the electrode with the electronegative species. An electrode comprising a functionalized substrate is also provided. | 05-29-2014 |
20150050458 | Functionalization of a Substrate - A method of increasing a work function of an electrode is provided. The method comprises obtaining an electronegative species from a precursor using electromagnetic radiation and reacting a surface of the electrode with the electronegative species. An electrode comprising a functionalized substrate is also provided. | 02-19-2015 |
20150060776 | ORGANIC ELECTROLUMINESCENT DEVICE WITH ENERGY HARVESTING - Provided herein is an organic light-emitting device and a method of construction thereof. The organic light-emitting device comprises an anode, a cathode, and at least two light-emitting layers located between the anode and the cathode. At least one of the light-emitting layers comprises a host compound having distributed therein a first compound capable of phosphorescent emission at room temperature and a second compound capable of phosphorescent emission at room temperature that has a peak emission wavelength at least 10 nm higher than the first compound. | 03-05-2015 |
20150069354 | FUNCTIONALIZATION OF A SUBSTRATE - A method of increasing a work function of an electrode is provided. The method comprises obtaining an electronegative species from a precursor using electromagnetic radiation and reacting a surface of the electrode with the electronegative species. An electrode comprising a functionalized substrate is also provided. | 03-12-2015 |
20150214500 | Organic Electroluminescent Device with Multiple Phosphorescent Emitters - A multiple emitter organic light emitting diode (OLED) is provided. The OLED comprises a host having a triplet energy gap. At least one emitter having a triplet energy gap greater than the triplet energy gap of the host is doped into the host and at least one other emitter having a triplet energy gap less than the triplet energy gap of the host is also doped into the host. | 07-30-2015 |
20150287846 | METHOD FOR DEPOSITING A CONDUCTIVE COATING ON A SURFACE - A method for depositing a conductive coating on a surface is provided, the method including treating the surface by depositing fullerene on the surface to produce a treated surface and depositing the conductive coating on the treated surface. The conductive coating generally includes magnesium. A product and an organic optoelectronic device produced according to the method are also provided. | 10-08-2015 |
Michael G. Helander, Toronto CA
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20120305061 | TRANSPARENT CONDUCTIVE POROUS NANOCOMPOSITES AND METHODS OF FABRICATION THEREOF - A nanocomposite material that is both transparent and electrically conductive is provided. The nanocomposite comprises a nanoporous matrix, preferably formed from nanoparticles, that is internally coated with a transparent conductive material to define an internal conductive path within the nanocomposite. The nanocomposite is substantially transparent over a defined spectral range that preferably includes at least a portion of the visible spectrum, and preferably comprises pores with a mean diameter of less than approximately 25 nm. A bilayer may be formed by depositing a layer of a transparent conductive material on top of a nanocomposite layer, or by depositing a second layer of a nanocomposite having different optical properties. The nanocomposites formed using a combination of sequential and/or concurrent deposition techniques are correspondingly discrete and/or continuously varying structures. Multilayer structures, such as photonic crystal reflectors, may be formed by depositing multiple bilayers, and integrated into devices such as tandem solar cells. | 12-06-2012 |
20140326970 | Host Materials for Single-Layer Phosphorescent OLEDs - New carbazole-based compounds are provided that are useful as host materials for singlelayer and multilayer organic light-emitting diode (OLED) devices. Highly efficient single-layer OLEDs have been demonstrated using new N-heterocyclic carbazole-based host materials. Phosphorescent OLEDs with a structure of ITO/MoO | 11-06-2014 |
Mika Helander, Oulu FI
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20090010184 | DEVICE AND METHOD FOR BIDIRECTIONAL COMMUNICATION - This application relates to an apparatus comprising at least one interface for connecting to a wireless network. Further the apparatus comprises an advertising unit configured to advertise the presence of the apparatus within the wireless network. The apparatus includes also a presenting unit configured to present at least one mobile service described in a markup language and a transmission unit configured for accepting a request for a bidirectional communication via the wireless network from at least one second apparatus using the presented mobile service. | 01-08-2009 |
Thomas Helander, Vasteras SE
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20100289194 | THE USE AND METHOD OF PRODUCING A DISPERSION STRENGTHENED STEEL AS MATERIAL IN A ROLLER FOR A ROLLER HEARTH FURNACE - A roller for a roller hearth furnace comprising a dispersion strengthened steel is disclosed. The roller does not require any coating or reconditioning. | 11-18-2010 |
20110147368 | Austenitic FE-CR-NI alloy for high temperature use - An austenitic alloy for high temperature use, particularly for use in resistance heating elements. The alloy includes primarily the elements Fe, Ni, and Cr, and it has the following main composition, given in weight %, Ni 38-48, Cr 18-24, Si 1.0-1.9, C<0.1, and the balance Fe. The alloy provides good hot form stability, good oxidation resistance, and a relatively high electrical resistance coupled with a low change in resistance as a function of temperature. | 06-23-2011 |
20110250463 | ALUMINIUM OXIDE FORMING NICKEL BASED ALLOY - Nickel based alloy intended for use at high temperatures wherein it comprises in percent by weight (wt-%) | 10-13-2011 |
20150275334 | Aluminium Oxide Forming Nickel Based Alloy - Nickel based alloy intended for use at high temperatures wherein it comprises in percent by weight (wt-%) C 0.05-0.2, Si max 1.5, Mn max 0.5, Cr 15-20, Al 4-6, Fe 15-25, Co max 10, N 0.03-0.15, O max 0.5, one or more elements selected from the group consisting of Ta, Zr, Hf, Ti and Nb 0.25-2.2, one or more elements selected from the group consisting of REM max 0.5, balance Ni, and normally occurring impurities. | 10-01-2015 |
20160083822 | AUSTENITIC FE-CR-NI ALLOY FOR HIGH TEMPERATURE - An austenitic alloy for high temperature use, particularly for use in resistance heating elements. The alloy includes primarily the elements Fe, Ni, and Cr, and it has the following main composition, given in weight %, Ni 38-48, Cr 18-24, Si 1.0-1.9, C <0.1, and the balance Fe. The alloy provides good hot form stability, good oxidation resistance, and a relatively high electrical resistance coupled with a low change in resistance as a function of temperature. | 03-24-2016 |