Virta
Arto Virta, Helsinki FI
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20100112513 | INTEGRATED DENTAL CARE APPARATUS - The invention concerns an integrated dental care apparatus which comprises a patient chair and a dental care unit, which according to the invention are arranged to comprise means for mounting the dental care unit on a floor while the dental care unit and the patient chair are structurally connected by means which support the patient chair, and wherein both the dental care unit and the patient chair are arranged to comprise means for enabling them to be turned in relation to a vertical axis. | 05-06-2010 |
20110222653 | 3D Mammography - The present invention relates to 3D mammography, in which individual images of a breast are taken at different projection angles and a 3D image subsequently synthesized from this image information. According to the invention, a breast to be imaged is arranged locked in a locking means ( | 09-15-2011 |
20110228902 | Medical Radiography In 3D - The present invention relates to medical 3D radiography, such as mammography, in which individual images of an object are taken at different projection angles and a 3D image subsequently synthesized from this image information. According to the invention, the object to be imaged is arranged locked in a object positioning means ( | 09-22-2011 |
20140003574 | 3D Mammography | 01-02-2014 |
Hannu Virta, Turku FI
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20110321074 | APPARATUSES, SYSTEM, METHOD, AND STORAGE MEDIUM FOR CROWD GAME - Apparatuses, system, method, and storage medium for crowd game are disclosed. A series of missions forming a crowd game are outputted to a display device, each mission specifying a task for spectators of an event. A result for a mission is determined on the basis of participation and/or reaction by the spectators for the task. A total result for the crowd game is determined on the basis of the results for the missions. | 12-29-2011 |
Hannu Virta, Paimio FI
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20090072872 | Control circuit and dithering method - There is provided a control circuit of a switch mode power supply including a random number generator configured to form an optimized n-degree polynomial based on the minimum power-on cycle time in order to form a uniform distribution of output signals, a switch control block configured to control output signals of the switch control block such that the complementary output stages of the switch control block conduct at different times on the basis of the output signals received from the random number generator and a dither control block configured to generate a synchronized dither current by minimizing glitches at each differential stage of a default reference current based on the output signals received from the switch control block, and to combine the generated synchronized dither current with a reference current of a voltage ramp generator. | 03-19-2009 |
20090174381 | CONTROLLER FOR A POWER SUPPLY - A controller for controlling a load output. In various embodiments, the controller may include a closed loop. In some embodiments, the closed loop may have a least one controllable characteristic. In one embodiment, the controller may be configured to control the at least one controllable characteristic in response to changes in the load. | 07-09-2009 |
20090200996 | Controlling power supply in radio transmitter - A switched mode power supply unit realized by an integrated circuit comprising a control circuit controlling the operation of the switched mode power supply unit, wherein the control circuit is configured to provide a plurality of different circuit configurations for different operating environments. The circuit configuration for the control circuit is defined by a control signal received by the control circuit. | 08-13-2009 |
Henri Jani Ilari Virta, Turku FI
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20130029707 | Cellular Radio Path Measurement and Reporting - There are provided measures for cellular radio path measurement and reporting. Such measures may exemplarily include, by a terminal, initiating transmission of a beacon signal of the terminal towards base stations in a coverage area of which the terminal resides, and, by a base station, monitoring transmission of the beacon signal from the terminal, measuring characteristics of a radio path towards the terminal based on a received beacon signal from the terminal, determining a timing value of the received beacon signal from the terminal, and initiating storage of the measured characteristics and the determined timing value as data with respect to the terminal in a network-based database being common for base stations in a coverage area of which the terminal resides. | 01-31-2013 |
Henry Virta, Kerava FI
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20130270383 | Method and Device for Winding of Fiber Webs, Especially of Paper and Board Webs - A method and apparatus for winding fiber webs, particularly paper and board webs, in which partial web rolls (R | 10-17-2013 |
Kalle Virta, Espoo FI
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20110099366 | Secure Transfer of Information - Disclosed is a method for secure transfer of information through a centralized system. The method comprising: maintaining user account information, a user account of a certain user comprising at least a user id and associated public and private keys, the private key being retrievable by means of a password of said certain user; receiving ( | 04-28-2011 |
Maija Virta, Helsinki FI
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20130035029 | Supply Air Unit - The supply air unit ( | 02-07-2013 |
Markku Virta, Kempele FI
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20120188356 | METHOD AND EXAMINATION DEVICE FOR IMAGING AN ORGAN - A hand-held examination device for imaging the eye ( | 07-26-2012 |
20120212659 | ILLUMINATION OF AN OBJECT - There is provided an improved solution for illuminating an object by means of an optical component. In use, the optical component is integrated with a hand-held camera unit. The optical component comprises a light-diffusing element. In addition, the optical component may also comprise at least one light source and an end element that directs the light to the object. | 08-23-2012 |
Marko Virta, Turku FI
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20110300558 | NANOPARTICLE FOR BIOAFFINITY ASSAYS - Thus this invention relates to a nanoparticle, useful for bioaffinity assays. The nanoparticle has a self-assembling shell built up of several protein and/or peptide subunits, which protein and/or peptide subunits can be of one or several different types, assembled in an organized manner to form the shell having an inner surface facing the inside and an outer surface facing the outside of said particle. One or several of the types of subunits have one or several first binding moieties per type of subunit with the binding moiety facing the outside of the particle for binding of any specific ligand binding protein; and the particle contains within its shell a marker and/or one or several of the types of subunits have one or several second binding moieties per type of subunit with the binding moiety facing the inside and/or the outside of the particle for binding a marker; and the marker or markers enables detection of the particle. Characteristic for the nanoparticle is that the shell of the nanoparticle is a recombinant apoferritin or an apoferritin-like particle. This invention also relates to a bioaffinity assays using the nanoparticle. This invention further relates to a kit for bioaffinity assays comprising the nanoparticle. | 12-08-2011 |
Markus Virta, Kangasala FI
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20100176264 | Adjustable device mount - A device mount has a base plate to be mounted on a housing or a frame of an optical or display device. The base plate has an opening to accommodate a device holder, which has a frame for holding an optical or display device, for example. The frame is adjustable connected to the base plate through two adjustment plates. In particular, each of the adjustment plates is connected to the base plate by two linking sections, leaving a gap between the adjustment plate and the base plate. The gap is adjustable by a screw so that the height of the optical or display device relative to the base plate can be adjusted. | 07-15-2010 |
Markus Virta, Tampere FI
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20100277803 | Display Device Having Two Operating Modes - A display device ( | 11-04-2010 |
Peter Virta, Turku FI
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20150065894 | METHOD AND APPARATUS FOR DETERMINING INFORMATION INDICATIVE OF CARDIAC MALFUNCTIONS AND ABNORMALITIES - An apparatus for determining information indicative of cardiac malfunctions and abnormalities includes a processing device ( | 03-05-2015 |
20150133806 | METHOD AND APPARATUS FOR DETERMINING INFORMATION INDICATIVE OF CARDIAC MALFUNCTIONS AND ABNORMALITIES - An apparatus for determining information indicative of cardiac malfunctions and abnormalities includes a processing device ( | 05-14-2015 |
Tero Jouko Valter Virta, Vantaa FI
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20150224341 | MAGNETIC RESONANCE GUIDED LINAC - The invention provides for a medical instrument ( | 08-13-2015 |
Tero Jouko Valtter Virta, Espoo FI
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20110166484 | ULTRASONIC TREATMENT APPARATUS WITH A PROTECTIVE COVER - An ultrasonic treatment apparatus comprised of: a patient support for supporting a patient, an ultrasound transducer system for ultrasonic treatment of the patient, a region formed in the patient support operable for transmitting ultrasound from the ultrasound transducer system to a treatment zone in the patient, a protective cover for covering the region, and wherein the protective cover is adapted to be removed from the region while the patient is positioned relative to the treatment zone such that the treatment zone is able to receive treatment from the ultrasound transducer system. | 07-07-2011 |
20120083686 | MR IMAGING GUIDED ULTRASOUND THERAPY - The invention relates to a therapeutic system which comprises: an ultrasound therapy unit ( | 04-05-2012 |