baber/WOPTO huggingface dataset:
Patent RU-2188975-C2 (RU)
Inventor: KOCHETKOV B F
IPC: F16H3/74
Filed: 2001-04-13
Granted: 2002-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: automatic infinitely variable mechanical transmission has drive shaft 1, driven shaft 2, overrunning brake and differential gear. Differential gear carrier 3 is secured to drive shaft and secured to its axles 4 are satellite gears 5, 6 meshed with sun wheels 7, 8 of which is driven wheel 7 attached to driven shaft and other wheel 8 is drive wheel of overrunning brake and secured to hollow shaft 9 to which carrier of overrunning brake is attached. Carrier carries satellite gears 11 and additional satellite gears 16 for rotation. All satellite gears are coaxially connected with inertial weights 12 in the form of massive rims of satellites wheels. Satellite gears of overrunning brake are meshed with sun immovable supporting wheel 13 secured to body 14. Additional satellite gears are meshed with movable supporting wheel 15 mounted on driven shaft. Hollow shaft 9 is located coaxially to driven shaft. Transmission and conversion of torque and rotary motion are executed by counteraction to rotation of carrier 10 and connected with it sun drive wheel 8, that is attained with rotation of satellite gears 11 and additional satellite gears relative to central point of crossing of transmission axis line and diametrical line of radial axes of carrier 10. EFFECT: extended range of automatic conversion of torque and increased efficiency of transmission. 9 cl, 2 dwg
Patent RU-2215341-C2 (RU)
Title: Transformer
Inventor: SOLOV EV L A
IPC: H01F27/14
Filed: 2001-04-25
Granted: 2003-10-27
Abstract: FIELD: electrical engineering; liquid-filled transformers. SUBSTANCE: prior to rendering transformer maintenance insulating liquid level in transformer tank is reduced by transferring some portion of liquid to conservator using for the purpose one of cooling-system oil pumps and additional pipeline with shutoff valve. EFFECT: reduced maintenance charges; avoided liquid spillover to conservator. 1 cl, 2 dwg
Patent RU-2209251-C2 (RU)
Title: Method for evaluation of virulent properties of brucella s-forms
Inventor: GORDIENKO L N
IPC: C12N1/20
Filed: 2001-05-10
Granted: 2003-07-27
Abstract: FIELD: veterinary and medicinal microbiology. SUBSTANCE: experimental animal is infected with virulent strain of brucella strain, slaughtered and after histological analysis of samples lymphatic regional nodes are taken off for the following micrometry of lymphatic follicles of cortex layer. In evaluation of virulence it is considered that values below 90, below 138 and 140 and above correspond to avirulent, weak virulent and high virulent strains of brucella, respectively. Invention provides the enhancement of precision and information content in evaluation of virulence of S-forms of brucella. EFFECT: improved assessment method. 1 tbl
Patent RU-2201505-C2 (RU)
Title: Packing unit of rotor tunnel shield
Inventor: STOGOV S N
IPC: E21D9/06
Filed: 2001-05-29
Granted: 2003-03-27
Abstract: FIELD: underground construction, tunnel construction. SUBSTANCE: packing unit of rotor tunnel shield includes central pack-off sealing located between rotor and immobile shaft anchored in central part of partition of shield frame and peripheral sealing. Central pack-off sealing comes in the form of profiled V-shaped rings with diverging outer protrusions which are placed in grooves of immobile shaft or rotor for elastic interaction of protrusions with immobile shaft and rotor. Peripheral sealing is located between rotor and partition of shield frame and is made of rows of profiled rings comprising two elements, as minimum. One element has latch positioned in groove of rotor or partition of shield frame which carries wedge-shaped inclined projection interacting with sealed surface. The other element is fixing element that has form of V-shaped profile with diverging outer protrusions and is mounted for elastic interaction of protrusions with walls of first elements and for fixing sectional profiled ring in groove. EFFECT: enhanced operational reliability, improved unification of elements of packing unit. 6 dwg
Patent RU-2216933-C2 (RU)
Inventor: BARINOV A V
IPC: A01K51/00
Filed: 2001-06-08
Granted: 2003-11-27
Abstract: FIELD: apiculture. SUBSTANCE: the suggested composition contains amytrase, charcoal, cotton wool, carbomethylcellulose or methylcellulose. Treatment of bee families in a beehive with aerosol developed at glowing of this composition does not affect product's quality - honey and has no impact upon bees' viability. EFFECT: higher efficiency. 5 tbl
Patent RU-2221676-C2 (RU)
Inventor: MOLEV N F
IPC: B23H11/00
Filed: 2001-08-27
Granted: 2004-01-20
Abstract: FIELD: technological processes, namely treating metallic blank by means of high-frequency electric current with use of electrode as tool. SUBSTANCE: method comprises steps of receiving (according to drawing of part) electronic- digital model of interblade ducts defining profile of turbine blade; making in machine tool for electric erosion treatment inlet and outlet electrodes designed for making inlet and outlet semiducts; placing inlet electrodes in such a way that they are oriented in different directions relative to outlet electrodes; at first making sample; then making article with use of the same electrodes. Attachment to piercing electric-erosion machine tool includes body and electrodes secured to it. Body is in the form of bracket having thrust bearing, strut and crosspiece for supporting electrodes. EFFECT: enhanced effectiveness of process of electric erosion treatment for making high-accuracy articles. 14 cl, 10 dwg, 1 ex
Patent RU-2216130-C2 (RU)
Title: Flexible heating element and process of its manufacture
Inventor: OFITSER JAN R V
IPC: H05B3/34
Filed: 2001-10-18
Granted: 2003-11-10
Abstract: FIELD: electrothermics, manufacture of electric heaters for household and industrial application. SUBSTANCE: current conducting cloth which warp includes complex current conducting polymer fibers in the form of strips, edge and intermediate electrodes spaced from resistive layer by mass of insulation fibers and which weft has additional electrodes and current distributing electrodes alternating with them and crossing complex current conducting polymer fibers and metallized fibers of warp of current conducting cloth. Process of manufacture of flexible heating element is process in correspondence with which peripheral zones of all current distributing and part of peripheral zones of additional electrodes are stamped in mass of insulation fibers contacting intermediate electrodes or edge electrodes on one side and mass of complex current conducting polymer fibers on other side. Stamping zones of metallized fibers of additional electrodes are located with alternation on one or other side of mass of complex current conducting polymer fibers with formation of commutation comb of specified resistive layer, terminal current leads of copper foil are tinned and soldered to ends of edge and additional or intermediate and additional electrodes on one side of resistive layer which is placed between two layers of insulation coat and are pressed by specific pressure of 8-10 kgf/sq cm with additional pressing of packages when temperature reaches 130-140 C, subsequent working to specified overall dimensions, removal of part of insulation coat, soldering of supply cord and potting of zone of terminal current leads with supply cord in difficult-to-burn epoxy composition of cold hardening. EFFECT: enhanced serviceability and operational reliability of flexible heating element, decreased cost of its manufacture. 4 cl, 6 dwg, 1 tbl
Patent RU-2211342-C2 (RU)
Title: Power plant
Inventor: BELJAEV V E
IPC: F02C6/00
Filed: 2001-10-19
Granted: 2003-08-27
Abstract: FIELD: heat power engineering. SUBSTANCE: invention relates to power plants operating on mixture of steam and combustion products. In proposed power plant containing gas turbine engine with turbine operating on steam-gas mixture, first condenser provided with two inlets and two outlets, first outlet of first condenser and inlet of gas turbine engine being communicated with atmosphere, outlet of turbine connected to power load is connected to first inlet of boiler whose first outlet communicates with first inlet of first condenser. Plant is furnished additionally with contact-vacuum evaporator communicating through inlet with second outlet of first condenser, pump-blower connected by inlet to first outlet of contact-vacuum evaporator and by outlet, with second inlet of first condenser, vacuum compressor, second condenser and feed pump. vacuum compressor is connected by inlet and outlet, respectively, to second outlet of contact-vacuum evaporator and first inlet of second condenser. Feed pump is installed in line coupling first outlet of second condenser through boiler with gas turbine engine. Second inlet and second outlet of second condenser are inlet and outlet of plant designed for connecting consumer. EFFECT: decreased heat losses by dissipation in ambient atmosphere, simplified design of plant. 2 cl, 1 dwg
Patent RU-2254233-C2 (RU)
Inventor: SKARTSELLO OSVAL DO
IPC: B29L30/00
Filed: 2001-02-14
Granted: 2005-06-20
Abstract: FIELD: tire industry. 
     SUBSTANCE: the invention is pertaining to the field of tire industry and may be used for making tires. The sectional toroidal support contains a set of sections precisely centered on a circumference around a geometrical basic axis and forming an exterior surface essentially reproducing an internal conformation of the treated tire. The sectional support contains a flange, on which there is at least one fastening element for engagement with a manipulating device and a counter flange operatively coupled to the flange in an axially opposite position. The sectional support contains the hutching devices for motionless retention of the sections between the flange and the counter flange. Each of the sections has a main body with essentially a U-shaped contour in its cross section, which is limited on one side by the external side forming an external surface and by the internal side facing the geometrical basic axis. The devices of hitching contain for each of the sections at least one fastening plate radially protruding from the internal side practically in a plain perpendicular to the indicated geometrical basic axis and a made with a capability of a removable hitching in an axial position between the flange and the counter flange. The invention is aimed at development of the new production method, that allows to produce separate elements of a tire and then to form them in correspondence with a specific sequence directly on the tire. 
     EFFECT: the invention presents a development of the new production method, that allows to produce separate elements of a tire with their formation according to a specific sequence directly on the tire. 
     11 cl, 11 dwg
Patent RU-2236997-C2 (RU)
Inventor: GAUDENTSI RODOL FO
IPC: B65B35/24
Filed: 2000-04-27
Granted: 2004-09-27
Abstract: FIELD: packing equipment, particularly machines for packing blister packs in boxes, namely conveyers. 
     SUBSTANCE: conveyer 1 includes limiting walls 12 connected to pair of continuous conveyer belts or chains to form cells 4 arranged in single row. Each cell receives single blister pack 5 or stack of blister packs. Cell height relative stack height may be changed by means of extension unit 7 detachably connected to walls 12. Extension units 7 may be automatically removed by pushing means 15. Pushing means 15 separates extension units from walls and brings them into sliding movement along walls 12 in transversal conveyer direction. 
     EFFECT: increased simplicity and reduced time of conveyer cell heights change. 
     8 cl, 2 dwg
Patent RU-2238665-C2 (RU)
IPC: A23L17/00
Filed: 2001-12-14
Granted: 2004-10-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the products based upon caviar fish raw material. The suggested caviar butter contains, weight%: homogenized caviar component 4.0-65.0, vegetable oil 32.0-80.0, common salt 1.5-3.5, additional taste components 1.5-22.0 at the content of emulsifier being 0.05-2.0%. Caviar component is the caviar of salmon and/or fine-mesh fish and/or caviar liquid and/or saline roe and/or caviar membrane. As additional taste components one should apply decoctions of spices and/or vegetable decoctions and/or fish decoctions and/or fish stuffing and/or stuffing out of sea products and/or sauces. Method for preparing caviar butter deals with mixing caviar component, vegetable oil, common salt and taste component in the form of decoctions in homogenizer at 3200-3500 rot./min. Taste decoction of spices and/or vegetables and/or fish should be put into homogenizer by 3-5 times in 2-5 min. Additionally, in the mixture with taste decoction it is useful to add emulsifier 3-7 min before the end of mixing. Protein taste components should be added at final stage of mixing. The present innovation enables to regulate the ratio of protein and fatty components at simultaneous achievement of optimal viscosity of caviar butter, provide dietary properties of the butter in question at give it different taste shades. 
     EFFECT: higher efficiency. 
     5 cl, 3 ex, 2 tbl
Patent RU-2214523-C2 (RU)
Inventor: SHARAPOV V I
IPC: F01K17/02
Filed: 2001-12-28
Granted: 2003-10-20
Abstract: FIELD: heat power engineering. SUBSTANCE: according to proposed method main condensate of turbine is heated in regenerative low-pressure heaters and is delivered into high-pressure deaerator. Additional feed water is deaerator in vacuum deaerator into which source water and heating agent are delivered, and source water is heated and water-to-water heater, and steam from lower and upper turbine heating extractions, respectively, is delivered into lower and upper line heaters. Condensate from lower line heater is used as heating medium in water-to-water heater of source water. Cooled condensate of lower line heater is delivered after water-to-water heater into turbine main condensate pipeline before low-pressure heater first in direction of turbine main condensate flow. Deaerator additional feed water is delivered into turbine main condensate pipeline after low-pressure heater first in direction of turbine main condensate flow. EFFECT: increased economy, improved reliability of thermal power station. 3 cl, 1 dwg
Patent RU-2234549-C2 (RU)
Inventor: VOROSHILOV JU A
IPC: C22B3/38
Filed: 2002-01-28
Granted: 2004-08-20
Abstract: FIELD: processes of extractive separation of actinides from nitric acid solutions of radiochemical industry. 
     SUBSTANCE: method involves using as diluent or one of components of diluent of tributyl phosphate compounds pertaining to monobasic alcohol group, with volumetric part of alcohol in extractive mixture being at least 10%; providing re-extraction of uranium and tetravalent actinides with nitric acid solutions of 0.1-5 mol/l concentration; separating uranium and tetravalent actinides by varying concentration of nitric acid in aqueous phase. Method allows reducing re-extraction process to avoided. Re-extraction of base components is provided by using nitric acid of 0.1-5 mol/l concentration to prevent probability of hydrolysis processes in said solutions and to increase content of light diluent-based extractant in tetravalent actinides. 
     EFFECT: simplified process by avoiding reducing processes, provision for re-extraction of said components in solutions with high nitric acid concentration and increased content of light diluent-based extractant in tetravalent actinides. 
     3 dwg, 1 tbl, 11 ex
Patent RU-2257008-C2 (RU)
Title: Способ уменьшения времени поиска пилот-сигнала с использованием информации о местоположении мобильной станции и устройство для его осуществления
Inventor: SOLIMAN SAMIR S
IPC: G01S1/00
Filed: 2000-08-30
Granted: 2005-07-20
Abstract: Изобретение относится к области связи. Достигаемым техническим результатом является уменьшение времени поиска передачи обслуживания вызова с одной базовой станции на другую базовую станцию. Для этого в способе и устройстве для проведения поиска пилот-сигнала в беспроводной сети связи определяют местоположение мобильной станции в сети, затем это местоположение используют при определении размеров поискового окна и информации о других параметрах поиска, которую используют для поиска всех пилот-сигналов, идентифицированных в выделенном наборе пилот-сигналов. Размер поискового окна также определяют на основе местоположения мобильной станции и другого компонента, относящегося к эффектам многолучевого распространения для передаваемого пилот-сигнала. 2 н.п.ф-лы, 5 ил., 1 табл.
Patent RU-2268068-C2 (RU)
Title: Новое антитело со специфичностью к злокачественной опухоли толстой кишки
Inventor: BRODIN TOMAS N
IPC: A61K47/48
Filed: 2001-02-23
Granted: 2006-01-20
Abstract: Изобретение относится к области иммунологии. Сущность составляет связывающая структура, которая связывается в опухолевых клетках и/или с поверхностью опухолевых клеток; структура-мишень, присутствующая и/или экспрессирующаяся в опухолевых клетках и/или на поверхности опухолевых клеток; связывающая структура, которая распознает и блокирует указанную структуру-мишень; вещество, которое связывается с указанной структурой-мишенью или блокирует экспрессию указанной структуры-мишени. Также описаны фармацевтические композиции, содержащие указанную связывающую структуру, структуры-мишени или вещество в качестве действующего начала; вакцинные композиции, включающие указанные структуры-мишени в качестве действующего начала; способ фагового отбора и способы in vitro- и in vivo-диагностики и прогнозирования, а также лечения злокачественных заболеваний человека, предусматривающие использование вышеуказанных материалов. Технический результат - расширение арсенала противоопухолевых средств. 8 н. и 34 з.п. ф-лы, 4 табл., 13 ил.
Patent RU-2258051-C2 (RU)
Inventor: TEPLITSKIJ S V
IPC: C04B28/02
Filed: 2002-11-01
Granted: 2005-08-10
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: concrete mix is modified by introducing (i) aqueous solution of polymeric compounds with different molecular mass obtained by condensation of naphthalenesulfonic acid and formaldehyde and (ii) ferrous or ferric salts in amount 2-4% of the weight of mix, said polymeric compounds being used in amount 0.3-0.7% of the weight of cement in case of degree of polycondensation equal to 2-5 and at their ratio to water between 30:70 and 40:60. Iron salt is added after addition of above-indicated aqueous solution. 
     EFFECT: increased density and strength of concrete in early stages of process. 
     3 dwg, 4 tbl, 5 ex
Patent RU-2239164-C2 (RU)
Inventor: GODNEV A G
IPC: G01F23/26
Filed: 2002-11-18
Granted: 2004-10-27
Abstract: FIELD: measurement technology; determination of amount of petroleum products contained in reservoirs. 
     
     
       SUBSTANCE: proposed level gage includes boom with self-contained capacitance-type level sensors connected to respective scanning pulse switches, converter unit including capacitance-voltage converter and micro-processor unit and computer unit with level calculation unit. Capacitance-type level sensors are made in form of set of profiles of printed circuit boards located opposite each other at fixed backlash between them; said printed circuit boards are provided with input and output electrodes. Computer unit with level calculation channel has channel of built-in monitoring devices which is connected in parallel with level calculation channel. Each set of printed circuit boards with input electrodes includes definite number of input electrodes of self-contained capacitance-type level sensor located at permanent clearance between input electrodes. Boom of capacitance-type level gage consists of two profiles with printed circuit boards and capacitance-type level sensors located in them. U-shaped profiles have bases in form of two beads lying in one plane parallel to cross-piece of U-shaped profile. Profiles are interconnected by means of detachable joints located in parallel relative to each other through beads at permanent guaranteed clearance. Formed on both sides inside profile are mounting slots over entire length of profile forming fixed shield clearance and boom assembly. 
     
     
       EFFECT: enhanced accuracy of measurements; enhanced reliability; low cost. 
     
     
       15 cl, 7 dwg
Patent RU-2269410-C2 (RU)
Inventor: DZHILLERSTROM KENNET VINSENT
IPC: B26B21/14
Filed: 2001-06-20
Granted: 2006-02-10
Abstract: Бритва с подвижной бреющей головкой, вращающейся вокруг одной или множества осей относительно рукоятки. Данная конструкция бритвы позволяет сократить количество отдельных деталей, что упрощает сборку и производство, а так же упростить отсоединение бреющей головки. Бритва имеет рукоятку, определяющую продольную ось, бреющую головку, которая образует поперечную ось, соединительный узел и подпружинивающий элемент. Соединительный узел соединяет рукоятку и головку так, что головка может поворачиваться вверх и вниз вокруг поперечной оси и может сдвигаться к рукоятке и от нее так, что поперечная ось остается перпендикулярной к продольной оси или наклоняется относительно нее. Предпочтительно, подпружинивающий элемент выполнен отдельно и установлен на расстоянии от соединительного узла и смещает головку в положение покоя. 5 н. и 32 з.п. ф-лы, 15 ил.
Patent RU-2246862-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2003-02-11
Granted: 2005-02-27
Abstract: FIELD: food industry, canned food industry. 
     SUBSTANCE: for the purpose to minimize alteration of organoleptic properties of plant components during conservation one should introduce a preparation into conservation liquid at the quantity being not more than 0.03 weight% against the weight of plant components obtained due to successive extracting Mortierella parvispora micromycete biomass with nonpolar extragent in supracritical state by obtaining the first extract, then - with water, alkali, water, acid, water, alkali and water followed by combining the first extract with a solid residue. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2262141-C2 (RU)
Inventor: NAKAMURA ATSUSI
IPC: G11B7/00
Filed: 2001-08-29
Granted: 2005-10-10
Abstract: FIELD: optical data carriers. 
     SUBSTANCE: disk has track grooves, along which main information is recorded. Track groove is divided on multiple blocks. Each of multiple blocks includes multiple frames. Each of multiple frames contains oscillations of one of multiple given oscillation shapes, characterizing sub-information. Each of multiple blocks contains address information, represented by shape of oscillations of at least one of multiple frames. 
     EFFECT: lesser amount of service data, decreased possibility of increase in number of errors. 
     4 cl, 42 dwg
Patent RU-2280561-C2 (RU)
Inventor: MJULLER IOGANN
IPC: B42D25/425
Filed: 2001-09-06
Granted: 2006-07-27
Abstract: FIELD: information carrier with a structure possessing optically variable properties, embossing die designed for manufacture of the carrier, method for manufacture of the carrier and use of the die for its manufacture. 
     SUBSTANCE: the information carrier (1) has a structure (2) possessing optically variable properties, consisting of an embossed structure and a coating contrasting with the surface of the information carrier.  Such an embossed structure and a coating are combined in such a way that at least some sections of this coating are completely seen at a right angle of vision, and at an acute angle of vision they become invisible as a result of which a Kipp-effect is produced at an alternative consideration at right and acute angles of vision.  Such a coating is made uniform, and the embossed structure is subdivided into separate sections with various embossed substructures provided on them. 
     EFFECT: enhanced degree of carrier protection against falsification by reproduction, enhanced convenience of visual check. 
     55 cl, 10 dwg