Biryukov
Andre Biryukov, Dracut, NH US
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20130235874 | MULTITENANT ACCESS TO MULTIPLE DESKTOPS ON HOST MACHINE PARTITIONS IN A SERVICE PROVIDER NETWORK - Routers and host machines can host desktops for two or more enterprises. A virtual local area network is established for each enterprise. Each virtual local area network is connected to a plurality of host machines for the enterprise, with each host machine supporting desktops for use by the enterprise. The desktops access computer resources on the enterprise network of the enterprise to which it is connected. Resources within a host machine are shared by having a virtual switch for each enterprise the host machine supports. The virtual switch for an enterprise is connected to the virtual local area network of the enterprise. Desktops in the host machine that are allocated to the enterprise are given network addresses that include the tag for that enterprise. Virtual desktops for different enterprises can be hosted on different partitions of the same host machine. | 09-12-2013 |
Denis Biryukov, Le Chesnay FR
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20150355374 | Pressure Transient Test with Sensitivity Analysis - Method for using sensitivity analysis to inform the design and performance of a well test are provided. In one embodiment, a method includes providing a reservoir model of pressure transient behavior and performing a sensitivity analysis to identify an input parameter of the reservoir model that can be estimated from pressure transient test data collected from a well location. This method also includes using the results of the sensitivity analysis to design a pressure transient well test for measuring the identified input parameter. Other methods and systems are also disclosed. | 12-10-2015 |
Dmitri Valerievich Biryukov, Leningradskaya Obl. RU
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20100261764 | SUBSTITUTED 3 -HYDROXYPYRIDINES AND PHARMACEUTICAL COMPOSITIONS THEREOF - The present invention relates to novel therapeutic compounds of formula (I) wherein R | 10-14-2010 |
20120270908 | SUBSTITUTED 3 -HYDROZYPYRIDINES AND PHARMACEUTICAL COMPOSITIONS THEREOF - Therapeutic compounds of formula (I) wherein R1 is selected from the group consisting of C | 10-25-2012 |
Dmitry Vadimovich Biryukov, Moscow RU
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20120294475 | METHOD FOR PREVENTING TRANSPORTATION DISASTERS - The invention is used to prevent transportation disasters. The invention object is to provide taking into account of effect of destructive processes in a system “members of a transport crew/team—passengers” on generation of conditions resulting in a disaster of certain journey/trip/flight/rail run and thereby provide a sufficiently reliable prediction of the disaster so that to provide possibility of taking further effective measures to prevent this disaster. checkup of Scanned images of the hands of passengers arrived for certain journey/trip/flight/rail run and transport crew/team members appointed for this journey/trip/flight/rail run are checked up to detect an excited state of these passengers and transport crew/team members using markers of the excited state. A total excited state index of mass of the passengers and transport crew/team members of this journey/trip/flight/rail run are determined as ratio of a number of the passengers and transport crew/team members whose the excited state is detected to the total number of the passengers and the transport crew/team members of this journey/trip/flight/rail run. A disaster of this journey/trip/flight/rail run is forecasted by the total excited state index and, in the case of a positive forecast of the disaster, further measures to prevent the disaster of this journey/trip/flight/rail run takes. Markers of the excited state are combinations of dermatoglyphical features detected according to the results of the scanning and selected from the group of features characterizing a destructive dysplasia of papillary patterns, a general abnormality of the papillary patterns; a discontinuity; change of positions, configuration and size of three primary palmar creases; and single traits on three primary palmar creases. | 11-22-2012 |
Sergey Biryukov, Beer Sheva IL
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20120299220 | MODIFICATION OF POWDER STRUCTURE BY ELECTRIC FIELD - Provided are a method and an apparatus for modifying particle size of powders in closed items, comprising the exposure of said items to external electric field of suitable parameters. The degree of agglomeration of the particles can be increased or decreased. Applications to neutralization of harmful powders in mails, to dry agglomeration and to volatilization of powders in food industry and in pharmacology are described. | 11-29-2012 |
20130174888 | APPARATUS AND METHOD FOR REMOVING DUST AND OTHER PARTICULATE CONTAMINANTS FROM A DEVICE FOR COLLECTING SOLAR RADIATION - A device has at least one element collecting solar radiation and a layer arranged above the at least one element and having a conductive structure. The at least one element is configured so that an electrical voltage can be applied between the conductive structures and the at least one element, thereby generating an electrical field at the layer for removing particles therefrom. | 07-11-2013 |
Sergey Biryukov, Bannewitz DE
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20100007241 | WAVEGUIDE COMPONENTS ON THE BASIS OF ACOUSTIC SURFACE WAVES, AND THEIR USE - The invention relates to waveguide components based on acoustic surface waves, comprising at least one interdigital converter for exciting acoustic surface waves in a piezoelectric substrate or a piezoelectric layer. The object of the invention is to change known waveguide components, comprising at least one interdigital converter for exciting acoustic surface waves in a piezoelectric substrate or a piezoelectric layer, such that no reflectors are necessary with an otherwise equivalent function. The inventive waveguide components are characterized in that the interdigital converter(s) a) is or are disposed at a defined distance over the piezoelectric substrate or the piezoelectric layer for exciting wave fields, or b) is or are in contact with the piezoelectric substrate or the piezoelectric layer, wherein in version a) the piezoelectric substrate is designed as a ring and the piezoelectric layer is designed as a circular region. In case of version b), the interdigital converter and/or the piezoelectric layer form circular regions. The components can be used for example as resonators, filters, oscillators and sensors. | 01-14-2010 |
20120032554 | TRANSDUCER HAVING NATURAL UNIDIRECTIONALITY FOR SURFACE ACOUSTIC WAVES - The invention relates to a transducer having natural unidirectionality for surface acoustic waves, wherein an interdigital electrode structure is arranged on a piezoelectric crystal substrate and is constructed with interdigital transducers comprising collecting electrodes and fingers, wherein at least two of the fingers form a transducer cell, which comprises at least one excitation center for exciting an electrical potential wave and at least one reflection center for reflecting electrical potential waves. The invention is based on the problem of finding materials, material sections, and propagation directions for transducers having natural unidirectionality that result in a low insertion loss even in broadband transducers, and for which the frequency position is not affected or is affected only slightly by errors in the orientation of the electrode structure on the substrate despite the unidirectional characteristics of the transducers. According to an essential characteristic of the invention, the fingers are oriented perpendicularly to a direction R, wherein the direction R is directed parallel to a 1- or 3-fold rotational axis of the substrate crystal and the derivative dv/dθ=0 applies to R, wherein v is the phase velocity of the surface wave and θ is an angular deviation of the perpendicular to the finger direction from the direction R. According to a further characteristic of the invention, the electrode materials and the layer thicknesses thereof are selected in such a way that the phase shift Φs between the excitation center and a reflection center in each transducer cell, given by the equation sin | 02-09-2012 |
Sergey V. Biryukov, Bannewitz DE
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20090161490 | Converters, resonators and filters for acoustic surface - The present invention relates to a transducer for surface acoustic waves, in particular the present invention relates to a resonator and a filter for surface acoustic waves on basis of the transducer according to the present invention. | 06-25-2009 |
Sergey Vladimirovich Biryukov, Puschino RU
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20100151474 | Multifunctional Device For Diagnostics and Method For Testing Biological Objects - A multifunctional device for measuring fluorescence, luminescence and light transmission for diagnostics. A sample carrier is designed in the form of a biochip, cell, pan or microplate. The device comprises a first and second group of screens mounted behind the rear surface of a sample solid carrier. Light sources of the sample are provided with light-absorbing elements for suppressing light reflected from the front surface of the sample carrier and from screen surfaces. Screen holders allow for alternatively mounting light reflective/retroreflective screens to maximize fluorescent or luminescent signal. A diffusing screen measures light transmission through the sample. Light-absorbing screens behind the rear surface of the sample and light-absorbing elements on light sources from the sample's top surface, increase signal-to-noise ratio. Said device permits measuring signals on biochip surfaces and in solutions during hybridization or amplification reactions. The device and diagnostic method are suitable for mass screening of biological material samples. | 06-17-2010 |