Sergey Petrovich
Sergey Petrovich Ekomasov, Moscow RU
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20140374188 | DEVICES FOR EXCITING SEISMIC VIBRATIONS - A device for exciting seismic vibrations includes a hydraulic cylinder comprising first and second caps; a partition configured to divide the cylinder into first and second chambers; a rod and piston assembly configured to move in the first chamber; an actuator connected to a rod of the assembly; a first plate connected to the assembly and configured to move in the second chamber; a waveguide configured to move in the second chamber; and a second plate connected to the waveguide. The assembly comprises an axial through channel in a body of the assembly. The actuator is configured to move the rod of the assembly in the through channel between first and second positions. In the first position, a first flow is prevented between first and second sides of the first plate. In the second position, the first flow is allowed between the first and second sides of the first plate. | 12-25-2014 |
Sergey Petrovich Krechetov, Kolomna RU
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20150065570 | AGENT FOR INDUCING THE SYNTHESIS OF HEAT-SHOCK PROTEINS IN HUMAN AND ANIMAL CELLS - An agent induces heat shock protein in human and animal cells. The agent includes at least one phenol compound that is a cinnamic acid derivative and at least one nonionic surfactant. The agent is useful in cosmetic preparations, food supplements and foodstuffs. | 03-05-2015 |
Sergey Petrovich Maksimyak US
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20150185006 | Method and Apparatus for Obtaining the Earth's Surface Images from a Moving Carrier - A method and a device for obtaining Earth's image from a moving carrier in the field of remote sensing of the Earth, specifically, to aerial photography, and can be used for photogrammetry, monitoring of vast areas and extended objects, large-scale mapping surveys and engineering design and surveys. The method provides Earth photographing at an angle to the vertical, which gradually increases toward the ends of the frame's longer side oriented transversally to the flight direction. During the formation of subframes making the frame of central projection, all photo sensors are exposed simultaneously, and the frame's bandwidth to length ratio is maintained at the 1:5 . . . 100 range. The device comprises photo sensors fixed in a holding fixture in such a way that, their optic axes projections onto a vertical plane are at an angle to the vertical, said angle unidirectionally varies from one photo sensor to another by an amount not exceeding the projection of the photo sensor view angle to said plane. Projections of said photo sensors' optic axes to another vertical plane, perpendicular to the first one, form an angle that is no larger than 50% of the projection of the photo sensor view angle onto this plane, thereby ensuring high performance of the survey with concurrent improvement of the quality of the output image. | 07-02-2015 |
Sergey Petrovich Maksimyak, Moskovskaya Obl. RU
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20150185006 | Method and Apparatus for Obtaining the Earth's Surface Images from a Moving Carrier - A method and a device for obtaining Earth's image from a moving carrier in the field of remote sensing of the Earth, specifically, to aerial photography, and can be used for photogrammetry, monitoring of vast areas and extended objects, large-scale mapping surveys and engineering design and surveys. The method provides Earth photographing at an angle to the vertical, which gradually increases toward the ends of the frame's longer side oriented transversally to the flight direction. During the formation of subframes making the frame of central projection, all photo sensors are exposed simultaneously, and the frame's bandwidth to length ratio is maintained at the 1:5 . . . 100 range. The device comprises photo sensors fixed in a holding fixture in such a way that, their optic axes projections onto a vertical plane are at an angle to the vertical, said angle unidirectionally varies from one photo sensor to another by an amount not exceeding the projection of the photo sensor view angle to said plane. Projections of said photo sensors' optic axes to another vertical plane, perpendicular to the first one, form an angle that is no larger than 50% of the projection of the photo sensor view angle onto this plane, thereby ensuring high performance of the survey with concurrent improvement of the quality of the output image. | 07-02-2015 |
Sergey Petrovich Maximyak, Moskovskaya Obl. RU
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20150187829 | OPTOELECTRONIC PHOTODETECTOR (VARIANTS) - A optoelectronic photo sensor to obtain single mosaic digital photographic images. Photo sensor is designed as a plurality of identical lenses having rows of staggered identical matrices arranged on a common focal surface with the gaps between adjacent matrices not exceeding the length of the effective number of pixels oriented along the row. Said arrangement provides a single large survey field from a plurality of individual matrices. Said design contemplates the use of several small individual lenses instead of one large and expensive lens, as well as many small matrices instead of one large and expensive matrix. The lenses are arranged at an angle to each other with a strictly defined dependence on the focal distance and the length of the gap between matrices in the row, which ensures continuous imaging by individual matrices over the surface surveyed with preset overlapping for subsequent cross-linking of images into one single film. | 07-02-2015 |