baber/WOPTO huggingface dataset:
Patent RU-2270832-C2 (RU)
Inventor: DAJMOK BRAJAN UILL JAM
IPC: C07D231/20
Filed: 2001-10-04
Granted: 2006-02-27
Abstract: FIELD: organic chemistry, medicinal virology, biochemistry, pharmacy. 
     SUBSTANCE: invention relates to derivatives of pyrazole of the formula (I-A): 
        wherein R 1  means (C 1 -C 12 )-alkyl that can be optionally substituted with 1-3 substitutes taken among fluorine, chlorine and bromine atoms, (C 3 -C 8 )-cycloalkyl, phenyl, pyridyl or (C 1 -C 4 )-alkyl substituted with phenyl; R 2'  means optionally substituted phenyl wherein phenyl can be substituted with 1-2 substitutes taken among (C 1 -C 4 )-alkyl, (C 1 -C 4 )-alkoxyl, hydroxyl, fluorine, chlorine and bromine atoms, cyano- and nitro-group; R 3  means (C 1 -C 12 )-alkyl or (C 1 -C 4 )-alkoxy-(C 1 -C 4 )-alkyl; A' means (C 1 -C 4 )-alkyl optionally substituted with phenyl or optionally substituted with 4-pyridyl wherein phenyl or 4-pyridyl can be substituted with 1-2 substitutes taken among (C 1 -C 4 )-alkyl, (C 1 -C 4 )-alkoxyl, hydroxyl, fluorine, chlorine and bromine atoms, cyano-group and NRR' wherein R and R' mean independently of one another hydrogen atom or (C 1 -C 4 )-alkyl; or A' means group of the formula CH 2 -U-heterocyclyl wherein U represents O, S or NR'' wherein R'' means hydrogen atom or (C 1 -C 4 )-alkyl and wherein heterocyclyl means pyridyl or pyrimidinyl that is optionally substituted with 1-2 substitutes taken among (C 1 -C 4 )-alkyl, fluorine, chlorine and bromine atoms, cyano-, nitro-group and NRR' wherein R and R' mean independently of one another hydrogen atom or (C 1 -C 4 )-alkyl; or A' means group of the formula CH(OH)-phenyl; or A' means the group CH=CHW wherein W means phenyl; X means S or O, and their pharmaceutically acceptable salts. These compounds are inhibitors of human immunodeficiency virus (HIV) reverse transcriptase and, therefore, can be used in treatment of HIV-mediated diseases. Also, invention relates to a pharmaceutical composition used in treatment of HIV-mediated diseases. 
     EFFECT: valuable medicinal properties of compounds and composition. 
     11 cl, 5 tbl, 32 ex
Patent RU-2249229-C2 (RU)
Inventor: ARTEM EV A I
IPC: G01S1/42
Filed: 2003-05-13
Granted: 2005-03-27
Abstract: FIELD: radar systems. 
     SUBSTANCE: radar system can be used in weapon guidance systems mounted on helicopters and aircrafts as well as on-ground transportation vehicles, ships and boats. Radio beam control radar system has transmitter, circulator, receiver, synchronizer, frequency heterodyne-synthesizer, sinusoidal voltage generator, drives control unit, azimuth electro-mechanical drive, angle of site electro-mechanical drive, coder and indication unit. System also has aerial module made of wide beam aerial, narrow beam aerial which is formed by irradiator, forming mirror and reflecting mirror. Commutator, electronic control unit, signal processor, data processor, analog-to-digital converter, azimuth angle-data transmitter and angle-of-site transmitter are introduced into the system additionally. System is capable of working at wide angular zone. 
     EFFECT: high precision of guidance. 
     3 dwg
Patent RU-2263230-C2 (RU)
Inventor: KOSTRITSIN V N
IPC: F04D5/00
Filed: 2003-06-03
Granted: 2005-10-27
Abstract: FIELD: liquid and gas handling facilities. 
     SUBSTANCE: invention relates to methods of transfer of liquid media, such as liquefied hydrocarbon gases and pumping units operating in gas systems.  Proposed pumping unit contains cradle-mounted peripheral pump secured on flange of drive whose shaft sets into rotation working wheel of pump and housing of end face seal.  Pump is furnished with second working wheel operating in parallel with first one.  Both wheels are secured on housing of end face seal. 
     EFFECT: simplified design of pumping unit with increased overhaul live and capacity. 
     2 dwg
Patent RU-2273169-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-07
Granted: 2006-04-10
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with specific organoleptic properties and wide spectrum of vitamin activity one should prepare the syrup by applying sugar, pectin and an additive out of raw material of plant origin as an aqueous extract of the mixture of Jerusalem artichoke flowers and bilberry leaves taken at the ratio by weight being 1:1 and about 2% DM content. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella pulchella micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2285392-C2 (RU)
Inventor: LINDVALL TOMMI
IPC: A01K13/00
Filed: 2002-03-11
Granted: 2006-10-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: apparatus has litter, animal care device and drive for said device. Litter is made movable in vertical plane for absorbing energy and is equipped with energy absorbing means adapted for receiving of energy created when animal begins to move and consequently exposes litter to dynamic loading with the result that litter is urged to move in vertical plane. Energy absorbing means is adapted for supplying energy to said drive. 
     EFFECT: increased efficiency owing to automatic animal care process and reduced production costs. 
     14 cl, 10 dwg
Patent RU-2270998-C2 (RU)
Inventor: TARABRIN VLADIMIR FEDOROVICH
IPC: G01N29/04
Filed: 2003-09-30
Granted: 2006-02-27
Abstract: FIELD: ultrasound technology for use with non-destructive flaw control solutions. 
     SUBSTANCE: method for ultrasound non-destructive testing includes forming a probing pulse, transforming this pulse to acoustic oscillations pulse at ultrasound frequency, which pulse is then utilized to probe researched object, echo-signals from flaws of researched object are received, time-based sensitivity characteristic is generated with consideration of weakening echo-signals in zone of operation. In addition, time zone is selected beyond the working zone (control zone) scope, sensitivity of amplifier in aforementioned zone is increased up to level at which it is possible to register signals of structural reverberations (structural noises) or diffusive reflections signals from boundaries of object, aforementioned signals are received, amplified and marked. Amplitudes of these signals are compared to previously set thresholds and in case if amplitudes exceed aforementioned signals of threshold level, signal is sent to generator of amplitude characteristic about match of control sensitivity mode with normal characteristic of acoustic contact status control during sound scanning of controlled objects. 
     EFFECT: possible control over state of acoustic contact during sound scanning of control subjects. 
     2 cl, 2 dwg
Patent RU-2278472-C2 (RU)
Inventor: DREJM DZHON EH
IPC: H04B7/185
Filed: 2001-11-13
Granted: 2006-06-20
Abstract: FIELD: engineering of satellite communication systems. 
     SUBSTANCE: satellites operate on portion of their orbits close to apogee and have characteristics of geostationary satellites. Orbits of satellites have such a configuration, for which at earth surface several trajectories are formed, positioned close to each other, repeating and passing around Earth. On each trajectory satellites are active only on arcs, positioned substantially lower or higher than equator, to make it possible to create large quantity of non-geostationary orbital slots, which substantially increase capabilities of global satellite communication system, satellites of which create no interference to operation of existing satellites, positioned on geostationary ring. Between satellites on each active arc and between satellites on active arcs of adjacent trajectories a certain minimal distance is maintained, which excludes possible creation of mutual interference in operation of non-geostationary satellites. 
     EFFECT: increased capacity of global satellite communication system without creating interference to operation of existing satellites, positioned on geostationary ring. 
     3 cl, 16 dwg
Patent RU-2263411-C2 (RU)
Inventor: BAE BEOM-SIK
IPC: H04W28/00
Filed: 2003-04-14
Granted: 2005-10-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: for activation of one of multiple service for transferring packet data in inactive sate base station sends to mobile station a paging message, containing identifier of link to service, identifying service being subject for activation. If a sample of service for service is inaccessible, then mobile station sends response message to base station about inability to restore service connection. Then base station closes connection to show that service connection can not be restored. 
     EFFECT: lower costs, higher efficiency. 
     2 cl, 14 dwg
Patent RU-2267225-C2 (RU)
Title: Device and method for supporting automatic repeat request in high- speed wireless system for transferring data packets
Inventor: KHA SANG-KHIUK
IPC: H04L1/00
Filed: 2003-04-24
Granted: 2005-12-27
Abstract: FIELD: engineering of high-speed wireless systems for transferring data packets, in particular, devices for supporting automatic repeat request. 
     SUBSTANCE: mobile station receives controlling information, including sub-packet identifier (SP_ID), representing priority of sub-packet, size of encoder packet (EP_SIZE) and priority identifier (AI_SN), which switches each time when additional new encoder packet is dispatched, during receipt of one of multiple sub-packets, formed by segmenting of bits flow, received by encoding of transmission encoder packet. Mobile station determines, whether decoding process is in order, caused by repeated transfer, for received sub-packets on basis of controlling information. 
     EFFECT: increased bandwidth of system. 
     4 cl, 22 dwg
Patent RU-2270767-C2 (RU)
Inventor: PAN KOV LEONID ANATOL EVICH
IPC: G10K11/16
Filed: 2004-04-01
Granted: 2006-02-27
Abstract: FIELD: automotive industry. 
     SUBSTANCE: invention relates to multilayer noise-isolating structures designed for improving acoustic and climatic conditions and riding comfort in passenger compartment (cab) of vehicle, for instance, automobile.  Proposed integral noise-isolating structure of cab and/or passenger compartment of vehicle has solid-formed skeleton made of tight weight-carrying layer of gastight material, at least part of mounting surface of which is mated with layer of porous foamed material permeable to gas, and face surface of weight layer is mated with layer of decorative carpet coating.  Structure of porous layer is of homogeneous chemical composition with different value of rigidity within the limits of mounting surface mated with panel of body.  Separate more rigid sections of structure of porous layer are formed by isolated groups of close-meshed formations within the limits of thickness of porous layer at place of formation and separate more soft sections of structure are formed by isolated groups of wide-meshed formations within the limits of entire thickness of porous layer in place of said formations, moreover said isolated groups of close - and wide-meshed formations are arranged on surface of structure in alternating manner, according to proposed version. 
     EFFECT: reduced weight of vehicle and simplified mounting of structure in confined space of cab and/or vehicle passenger compartment, preservation of high acoustic properties of integral noise-isolating structure in process of storing, transporting and long operation on vehicle. 
     7 cl, 20 dwg
Patent RU-2275794-C2 (RU)
Title: Способ отбора высокобелковых форм семян
Inventor: STATSENKO ALEKSANDR PETROVICH
IPC: A01H1/04
Filed: 2004-04-05
Granted: 2006-05-10
Abstract: Изобретение относится к селекции растений, в частности к оценке селекционного материала бобовых культур на белковость. Замачивают семена в теплой воде с последующим выдерживанием в течение суток в термостате при температуре 45°С. Сравнительную оценку белковости проводят по остаточному объему поглощенной воды. Изобретение позволяет объективно и надежно провести оценку селекционного материала бобовых культур. 1 табл.
Patent RU-2285058-C2 (RU)
Inventor: SHOEN DZHERRI V
IPC: B22D11/06
Filed: 2002-09-13
Granted: 2006-10-10
Abstract: FIELD: production of strip and making electrical sheet steel with grain oriented in planes (110)[001]. 
     SUBSTANCE: continuously cast thin strip is subjected to hot rolling and  annealing for re-crystallization of structure. Parameters of technological process are so selected that strain/re-crystallization  index (K*) -1 ≥ is about 6500. This index is found from the following formula: (K*) -1 = (T HBA )1n[ε -0.15 exp(7616T HR )1n(t c /t f )], where T HBA  is strip annealing temperature, K; ε is intensity of strain at hot rolling; t c  is initial thickness of strip before hot rolling and t f  is final thickness of strip after hot rolling. 
     EFFECT: enhanced efficiency and reliability. 
     3 dwg, 4 tbl, 2 ex
Patent RU-2272332-C2 (RU)
Inventor: ZHUKOV NIKOLAJ DMITRIEVICH
IPC: H01J31/20
Filed: 2004-05-26
Granted: 2006-03-20
Abstract: FIELD: electronic engineering; matrix-type flat cathodic-luminescent television screens and vacuum luminescent displays. 
     SUBSTANCE: proposed screen has vacuum envelope assembled of two glass plates, set of cathodes, lines of anode electrodes deposited on one of glass plates in the form of phosphor-covered strips connected by means of current-carrying tracks to external leads through contact pads; it also has control electrodes orthogonal to anode ones that form light-emitting segments (lines); novelty is that set of cathodes is made in the form of plurality of filaments, control electrodes being disposed on other glass plate in parallel with cathode-set filaments, and distance between centers of adjacent cathode-set filaments and adjacent control-electrode buses equals line pitch. In addition, control electrodes are made in the form of plurality of filaments disposed on internal side of other glass plate. 
     EFFECT: simplified design, enhanced manufacturability and reliability, reduced labor consumption and metal input. 
     2 cl, 3 dwg
Patent RU-2287581-C2 (RU)
Inventor: BKHATNAGAR RAKESH
IPC: A61P31/04
Filed: 2002-03-20
Granted: 2006-11-20
Abstract: FIELD: biotechnology, vaccines. 
     SUBSTANCE: invention relates to producing vaccines and describes anti-anthrax vaccine that comprises mutant protein toxin from Bacillus anthracis chosen from mutant PA or mutant LF, or mutant EF or their combinations. Mutations of toxins provide the retained immunogenicity in decreasing the level of their toxicity. For the development of vaccine with reduced reactivity invention proposes recombinant DNA-construction for expression of said protein-toxins. DNA-construction comprises the expressing vector and DNA fragment comprising, in turn, genes encoding the corresponding protein-toxin (PA, LF or EF). Invention describes a method for preparing mutant proteins by using the transformed prokaryotic host. Prepared mutant protein-toxin possessing immunogenic properties and absence of toxicity is used for preparing anti-anthrax vaccine comprising one or more mutant protein-toxins and in combination with protein-toxin PA, LF or EF of wild type. Using the invention provides to develop the safety and effective vaccine against anthrax. 
     EFFECT: improved preparing method of vaccine. 
     13 cl, 2 dwg
Patent RU-2282984-C2 (RU)
Inventor: BUSSE ROLAND
IPC: A01K39/012
Filed: 2002-12-06
Granted: 2006-09-10
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: apparatus has feed supplying tube, which is held above poultry house floor so as to be raised and lowered. Feed supplying tube is equipped with number of discharge apertures, to each of which corresponds bowl-shaped device hung to said tube. Bowl-shaped device has dispensing tube branched from discharge aperture and feed bowl located under dispensing tube and provided with bowl bell, which is defined by diverging radial grid rods. Dispensing tube consists of inner cylinder branched from discharge aperture and outer cylinder embracing inner cylinder. Bowl is hung by means of grid rods of outer cylinder bowl bell so that said bowl is lowered when feed supplying tube is lowered. Outer cylinder is located on inner cylinder for rotation, raising and lowering. Lowering and raising of outer cylinder are restricted by means of at least one stroke restricting device. Outer and inner cylinders are defined by cylinder parts adhering to and axially aligned with respect to one another. End edges of cylinder parts facing one another are connected to each other through connecting webs overlapping gap region which corresponds to space between cylinder parts. Such construction allows feed level in feeders to be adjusted in accordance with chicken height. 
     EFFECT: increased efficiency in uniform dispensing of feed and simplified washing of feeding bowls with water. 
     19 cl, 10 dwg
Patent RU-2283700-C2 (RU)
Inventor: BADYGEEV AJRAT ARSLANGALIEVICH
IPC: B05B7/02
Filed: 2004-07-23
Granted: 2006-09-20
Abstract: FIELD: engineering of devices for spraying liquid materials by means of compressed gases, in particular for pneumatic spraying and application of paints, suspensions, solutions onto surfaces being covered, possible use in various technological processes and various industrial branches. 
     SUBSTANCE: sprayer head contains material nozzle, air nozzle, enveloping material nozzle and closing needle element, mounted in the channel for feeding substance being sprayed of material nozzle. Material nozzle and closing needle element are made composite. Working parts of material nozzle and closing needle element are made of high strength ceramics. 
     EFFECT: increased resource of sprayer head, increased quality of cover being applied, preservation of stability of characteristics of spraying torch. 
     1 dwg
Patent RU-2284185-C2 (RU)
Inventor: RAT MATTIAS
IPC: A61P31/04
Filed: 2002-01-31
Granted: 2006-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to composition with potent matrix metalloproteinase inhibition activity. Claimed composition contains catechin, ascorbic acid, prolin and lysin and is useful in treatment of inflammation, infective, cardiovascular degenerative, neurological and autoimmune diseases. 
     EFFECT: new composition for inhibition of matrix metalloproteinases. 
     26 cl, 7 ex, 9 dwg
Patent RU-2287951-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2004-09-20
Granted: 2006-11-27
Abstract: FIELD: production of canned vegetable snack foods. 
     SUBSTANCE: method involves preparing receipt components; cutting and slightly frying carrot and potato in vegetable oil; shredding and freezing fresh cabbage; cutting salted cucumbers, bulb onion, apple, greens, pork and salted herring fillet; cooking and shelling eggs and cutting cooked eggs; mixing indicated components while preventing oxygen access; rubbing horse reddish and mixing with sour cream, edible salt, acetic acid, sodium or magnesium citrate and bone bouillon for producing of sauce; packaging resultant mixture and sauce at predetermined component consumption. 
     EFFECT: wider range of novel canned foods having increased digestibility.
Patent RU-2283075-C2 (RU)
Title: Device for sinking coffin into grave
Inventor: GRIBUNOV JURIJ PAVLOVICH
IPC: A61G19/00
Filed: 2004-09-23
Granted: 2006-09-10
Abstract: FIELD: funeral appliances. 
     SUBSTANCE: device comprises four vertical supports that define a rectangle.  The longitudinal sides of the rectangle are provided with hollow lead-bearing longitudinal beams that rotate in bearings.  The transverse sides are provided with four hollow transverse load-bearing beams mounted in pair.  Two transverse load-bearing belts are interposed between the rotating longitudinal beams inside the rectangular.  The device is provided with a mechanism for synchronous rotation of the load-bearing belts which is connected with the longitudinal beams to provide sinking the coffin into the grave. 
     EFFECT: improved design. 
     1 dwg
Patent RU-2303422-C2 (RU)
Inventor: KELLER ARNOL D
IPC: A61F2/44
Filed: 2002-10-15
Granted: 2007-07-27
Abstract: FIELD: medicine, traumatology, orthopedics. 
     SUBSTANCE: the suggested inter-vertebral prosthesis consists, essentially, of the first cover connected with the first vertebra, the second cover connected with the second vertebra and prosthesis nucleus that form a hinge with the second cover and being in the saddle of the first cover. The latter is designed as a guiding device along which prosthesis nucleus against the first cover from ventral side could be pulled inside. The first cover on its ventral side has got a sliding guide in or on which there is a support for prosthesis nucleus that can have either inhibiting or loose position. The system of inter-vertebral prostheses consisting of, mainly, the first cover connected with the first vertebra and the second cover connected with the second vertebra and prosthesis' nucleus being maintained in the saddle of the first cover. The nucleus forms a hinge with the second cover. In this system it is necessary to apply inter-vertebral prostheses or those with coinciding external form, the nuclei of which have no mobility against the first cover in anterior-posterior direction. 
     EFFECT: higher efficiency of application. 
     19 cl, 14 dwg
Patent RU-2280494-C2 (RU)
Inventor: BULGAKOV ALEKSEJ BORISOVICH
IPC: B01D53/14
Filed: 2004-11-15
Granted: 2006-07-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: device comprises inlet branch pipe, pump, ejector, and two-sectional separator connected in series.  The inlet branch pipe is connected with the sucking branch pipe of the ejector.  The sections of the separator are provided with the near-bottom distributing collectors and are separated by the central, bottom, and top baffles arranged in series.  The outlet of the ejector is connected with the inlet branch pipe of the near-bottom distributing collector of the first section of the separator.  The inlet branch pipe of the distributing collector of the second section of the separator is mounted above the bottom baffle. 
     EFFECT: enhanced efficiency and expanded functional capabilities. 
     4 cl, 1 dwg
Patent RU-2297112-C2 (RU)
Inventor: ISII TAKAKHITO
IPC: H01C1/00
Filed: 2003-06-16
Granted: 2007-04-10
Abstract: FIELD: heating elements. 
     SUBSTANCE: in accordance to invention, in flexible heating element with positive temperature resistance coefficient parts of electrode and resistor with positive temperature resistance coefficient are immersed in flexible material of base, while flexible material of base is made of foamed polymer body or rubber material, surface of which has uneven shape, or at least one of electrode and resistor with positive temperature resistance coefficient is provided with a part deforming when stretched, flexible material of base has adhesiveness, and flexible material of base or flexible cover material has a part resisting stretching. 
     EFFECT: high flexibility and excellent resistance to external influences. 
     5 cl, 64 dwg
Patent RU-2293988-C2 (RU)
Inventor: KURTASOVA LJUDMILA MIKHAJLOVNA
IPC: G01N33/50
Filed: 2005-01-11
Granted: 2007-02-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves in vitro analyzing patient blood by applying chemiluminescent analysis on basis of sensitivity index. The sensitivity index is defined as ratio of neutrophilic granulocyte activation under interferon influence II IFN  to neutrophilic granulocyte activation without interferon influence II. II IFN  is the ratio of area under induced neutrophilic granulocyte chemiluminescence curve under interferon influence to area under spontaneous neutrophilic granulocyte chemiluminescence curve. Sensitivity to interferon is determined from sensitivity index deviation from 1.0. The sensitivity index value being greater than 1.0, sensitivity to interferon is considered to be the case. The sensitivity index value being less than 1.0, insensitivity to interferon is considered to be the case. 
     EFFECT: enhanced effectiveness of interferon therapy; low treatment cost.