baber/WOPTO huggingface dataset:
Patent RU-2235855-C2 (RU)
Inventor: BAJSAEV I U
IPC: C09K8/46
Filed: 2001-04-18
Granted: 2004-09-10
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: method includes force-pumping of sodium silicate into the bed, into the bed at temperature from 100 to 250°C powdered crystalline sodium silicate of high dispersiveness having particles size of 10 micrometers and silica module lower than two in form of water suspension in technical water is force-pumped, at following ratio of components, in percents of mass: said sodium silicate - 10, technical water - 90. Said suspension as water-isolating material penetrates in non-coagulated form deep inside the bed of fractured collector. 
     EFFECT: creation of screen of backfilling of water-leading channels of high intensiveness by means of forming sodium silicate directly inside the bed. 
     2 cl, 1 tbl, 1 dwg
Patent RU-2207355-C2 (RU)
Title: Polyamide composition stabilized with copper salt and halogen-containing aromatic compound, stabilizer, and a method for preparing composition
Inventor: TITTSSHKAU KLAUS
IPC: C08K5/02
Filed: 1999-10-15
Granted: 2003-06-27
Abstract: FIELD: polymer materials. SUBSTANCE: invention provides composition containing at least one copper salt in concentration corresponding to 10-1000 ppm copper and at least one halogen-containing organic compound in concentration corresponding to 50-30000 ppm halogen, copper-to-halogen ratio in stabilized polyamide composition ranging from 1:1 to 1:3000. halogen-containing compound is, in particular, selected from group including halogen-containing aromatics, halogen-containing aliphatic phosphates, halogenated paraffins, and their mixtures, provided that, when aromatic compound is brominated styrene oligomer, polyamide is no polyamide-4,6 and that halogen-containing aromatic compound is no iodine-containing compound. EFFECT: avoided brittle behavior of material owing to released organics and elevated long-time running maximal temperature. 11 cl, 7 tbl, 6 ex
Patent RU-2211673-C2 (RU)
Inventor: CHERNJAVSKIJ I JA
IPC: A61B17/28
Filed: 2001-05-10
Granted: 2003-09-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has wire spiral segment manufactured from superelatic titanium nickelide possessing shape memory properties. The wire spiral has three coils, cylindrical shape and ends meeting each other and bent in parallel to spiral axis inside of its contour and tangentially with respect to the coils. The spiral ends serve as lock preventing from squeezing tissue out of compressed organ and as means for fixing clips on the organ. Bent end length makes up 2,5÷3,0 ratio with wire diameter. EFFECT: reduced risk of traumatic complications. 3 dwg
Patent RU-2206006-C2 (RU)
Title: Rotary wear-resistant shutter
Inventor: KARELIN I N
IPC: F16K3/08
Filed: 2001-07-25
Granted: 2003-06-10
Abstract: FIELD: fitting manufacture, namely apparatuses for closing pipelines in gas, oil, chemical, power and coal production industry branches. SUBSTANCE: rotary wear-resistant shutter includes housing with flow-through opening and with inlet and outlet branch pipes. Stationary discs of shutoff member are arranged in housing; movable disc is arranged between stationary ones. Along disc circumferences flow-through openings and shutoff portions are uniformly arranged. Discs of shutoff member are made of steel and they have similar round flow-through openings and shutoff portions. Flow-through openings of stationary discs are provided with concentrically arranged ceramic rings. Shutoff portions of movable disc are provided with identical ceramic rings. In center of movable disc there is through opening. Symmetrically relative to said through opening at both sides of disc between flow-through openings and shutoff portions radial grooves are arranged. Said radial grooves have length extending until maximum diameter of tangent line to flow-though openings. Surface area of through opening is no less than total surface area of groove cross sections. EFFECT: enhanced reliability of closing flows of abrasive containing working fluids, lowered cost of making and repairing shutter. 3 dwg
Patent RU-2209511-C2 (RU)
Title: Short-wave broadband radio communication system
Inventor: BOKK O F
IPC: H04B1/10
Filed: 2001-07-30
Granted: 2003-07-27
Abstract: FIELD: high-speed transmission of broadband (noiselike) signals in short-wave frequency band. SUBSTANCE: proposed system that can be used in short-wave telecommunication systems and in other systems where multibeam propagation of radio waves occurs has n radio stations. Novelty is introduction of series-connected second signal detector and second information character detector, as well as multiplace number decoder and multiplace number encoder in each of n radio stations. EFFECT: enhanced transmission speed at effective use of signal-occupied band. 1 cl, 7 dwg
Patent RU-2222789-C2 (RU)
IPC: G01J3/46
Filed: 2001-10-24
Granted: 2004-01-27
Abstract: FIELD: colorimetry. SUBSTANCE: according to procedure measured surface is illuminated with specified and spectrally visible kinds of light radiation. Day light is considered to be reference kind of radiation. Components of color matrix are computed with the help of measured spectral densities of luminous flux scattered by measured surface, with their normalization to spectral density of luminous flux from reference kind of light radiation as well as to normalized value of measured illumination of surface from reference kind of light radiation and to normalized measured solid angle for luminous flux scattered by measured surface. EFFECT: widened application field. 1 dwg
Patent RU-2221521-C2 (RU)
Inventor: REZNIK A M
IPC: A61C19/04
Filed: 2001-11-29
Granted: 2004-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has levers connected to small spring-loaded and big device lip by means of articulated connection at the one end of each lever, pointing arrow mounted on the other end of lever having small lip and measuring dial combined with the other end of big lip lever. The small lip is designed as sharp rod. The big lip makes an angle of 35-90 deg with the small lip. EFFECT: high accuracy of measurements. 2 dwg
Patent RU-2240836-C2 (RU)
Inventor: ROMANOV A I
IPC: A61M16/00
Filed: 2002-01-16
Granted: 2004-11-27
Abstract: FIELD: medicine, prophylaxis. 
     SUBSTANCE: the present innovation deals with preventive measures to avoid the risk of insult in patients with temporal disorders of cerebral circulation being in depressive state accompanied with disorders of sleep. The method provides periodic air inhalation at excessive pressure. In case of positive pressure of 2-4 cm water column it is necessary to perform 5 nocturnal seances, then comes 4-d-long interval followed by the pressure of 6-8 cm water column to perform not less than 6 nocturnal seances till stable improvement of hemodynamic and neurological functions. The method enables to increase efficiency in preventing insults appearing both in nocturnal and early morning hours and improve restoration in post-insult persons. 
     EFFECT: higher efficiency of prophylaxis. 
     2 ex
Patent RU-2229761-C2 (RU)
Inventor: USOV S V
IPC: H01S3/02
Filed: 2002-04-08
Granted: 2004-05-27
Abstract: FIELD: laser engineering; designing reflectors. SUBSTANCE: laser that has reflector, active element, pump lamp, output and 100% mirrors; pseudoelliptical-section reflector formed by intersection of circumferences in diameter D = (1.01 - 1.03) L la , where L la  is long axis length of ellipse drawn from offset centers at equal distance P = a - b, where a = (0.4 - 0.6) L la , b = (0.4 - 0.6) L sa from long axis of ellipse along its short axis. EFFECT: optimized shape of reflector sectional area due to approaching to ideal ellipse shape. 1 cl, 2 dwg
Patent RU-2246683-C2 (RU)
Title: Firecracker
Inventor: LJADOV V S
IPC: F42B4/16
Filed: 2002-05-24
Granted: 2005-02-20
Abstract: FIELD: pyrotechnics, both domestic and professional entertaining ones, in particular, firecrackers of smokeless or low-smoke action; besides, the firecracker can be used for ejection of various elements of implements, both inert ones such as confetti, paper streamers, advertisement leaves, etc, and pyrotechnical elements of various kinds and designation with formation of sound, light spark or some other effect. 
     SUBSTANCE: the firecracker has an ignition charge connected to the means actuating the firecracker and ejected implements located in a casing, it is provided with a charge containing low-nitrated cellulose processed by stabilizing additives, separated from the ignition charge by a partition. Colloxylin is selected as low-nitrated cellulose. 
     EFFECT: enhanced efficiency of charge action at a reduced smoking and explosion proofness. 
     12 cl, 1 dwg
Patent RU-2228056-C2 (RU)
Title: Способ производства мороженого "фламинго"
Inventor: POLJANSKIJ K K
IPC: A23G9/04
Filed: 2002-07-22
Granted: 2004-05-10
Abstract: Изобретение относится к молочной промышленности. Способ производства мороженого заключается в том, что готовят смесь, содержащую молоко коровье, молоко цельное сгущенное с сахаром, молоко коровье сухое обезжиренное, сахар-песок, масло кокосовое, крахмал картофельный желирующий, фруктозоглюкозный сироп, пищевые волокна из боя и хвостиков сахарной свеклы с размером 0,5-1,0 мм, ванилин и воду питьевую. Затем полученную смесь фильтруют, пастеризуют, гомогенизируют, охлаждают, фризеруют, фасуют и закаливают. Изобретение позволяет расширить ассортимент продуктов профилактического действия с пониженной энергетической ценностью, стабилизировать реологические свойства мороженого в процессе длительного хранения. 6 табл.
Patent RU-2231387-C2 (RU)
Inventor: MAKAROV K K
IPC: B02C4/08
Filed: 2002-08-27
Granted: 2004-06-27
Abstract: FIELD: agglomerate grinding equipment used in agglomeration plants. 
     SUBSTANCE: single-roll toothed grinder has casing, feeding plate mounted in casing, roll with teeth inclined in direction opposite roll rotation direction. Teeth working surfaces have widened portion arranged at tooth base. Grates are made in the form of plates with two working parts, whose working surfaces are arranged at an angle of 90-140 deg with respect to one another. Grates rest upon box-shaped beam, which is arranged in grinder casing in parallel with toothed roll, and are fixed on said beam through U-shaped plates and stops. Grate working surfaces are made in the form of wedge. Width of grate working part in cross-section is reducing in direction of falling of ground material. 
     EFFECT: increased grinding efficiency, reduced labor intensity during repair works and operation of grinders and reduced downtime of equipment. 
     5 dwg
Patent RU-2239852-C2 (RU)
Inventor: DAVYDOV V F
IPC: G01V9/00
Filed: 2002-11-04
Granted: 2004-11-10
Abstract: FIELD: seismology. 
     SUBSTANCE: method includes threshold registration of signals of warning signs by measuring sensors distributed at dangerous regions of planet and transferring these signals to central dispatching station via global telecommunications network. Additional samples of measurements from several points of dangerous region are received by performing a forced call from central dispatching station of sensors adjacent to primary responding sensor, while adjusting threshold level of adjacent sensors. Characteristics of earthquake warning are predicted and population is informed on basis of software processing in central dispatching station of all measurements massive. 
     EFFECT: increased self-descriptiveness of population informing systems. 
     3 dwg
Patent RU-2239509-C2 (RU)
Inventor: KRAEV V N
IPC: B21D41/02
Filed: 2002-12-17
Granted: 2004-11-10
Abstract: FIELD: plastic working of metals, namely manufacture of hollow parts of tubular blanks. 
     SUBSTANCE: method comprises steps of heating tubular blank and deforming its end portion. During deformation process end portion of tubular blank is preliminarily upset and template is introduced inside it by predetermined depth. Blank around template is iron-bound and then template is pressed out. Cross section surface area of template is no more than surface area of inner circle of tubular blank. 
     EFFECT: enlarged manufacturing possibilities. 
     4 dwg
Patent RU-2248758-C2 (RU)
Inventor: KONOVALOV D JU
IPC: A61B17/11
Filed: 2002-12-17
Granted: 2005-03-27
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: on should perform resection by crossing colonic wall being about 1-2 mm against the level of mobilization. Then on should form anastomosis by successively connecting wound edges of submucous foundations and seromuscular sheathes being butted. The method enables to create conditions to heal anastomosis and prevent complications. 
     EFFECT: higher efficiency of therapy. 
     2 ex
Patent RU-2234845-C2 (RU)
Inventor: FILATOV S I
IPC: A45B19/04
Filed: 2003-01-09
Granted: 2004-08-27
Abstract: FIELD: light industry. 
     SUBSTANCE: umbrella has telescopic rod with arm at one end and head at other end. Rod has stirrup adapted for longitudinal displacement and foldable carcass formed from foldable spokes, each composed of sections. Penultimate section has lower flexible wire tie-rod and upper flexible wire tie-rod mounted for forced bending with convex portion being oriented upward, when umbrella is opened. Terminating section is made in the form of end wire rod. Additional section is provided between section proximate to telescopic rod and penultimate section and positioned for maximal turning relative to section proximal to telescopic rod through angle smaller than 180 deg, when umbrella is opened. 
     EFFECT: increased rigidity of umbrella construction, improved strength and enhanced reliability in operation. 
     12 cl, 37 dwg
Patent RU-2283314-C2 (RU)
Inventor: TOMAS RAPOL D
IPC: C07D277/28
Filed: 2001-10-25
Granted: 2006-09-10
Abstract: FIELD: organic chemistry, chemical technology, pesticides. 
     SUBSTANCE: invention relates to a method for synthesis of compound of the formula (I):   wherein Q means nitrogen atom (N); Y means nitro-group (-NO 2 ); Z means -NR 3 ; R 1  and R 2  mean in common alkylene bridge that comprises two or three carbon atoms and, optionally, a heteroatom chosen from the group comprising -NR 5  and oxygen atom (O); R 3  means unsubstituted (C 1 -C 12 )-alkyl; R 5  means hydrogen atom (H) or (C 1 -C 12 )-alkyl. Method involves the following steps: (a) interaction of compound of the formula (II):   wherein X means a leaving group with a halogenated agent to yield compound of the formula (III):   wherein W means halogen atom and wherein treatment of compound of the formula (III) involves extraction of compound of the formula (III) with hydrochloric acid taken in the concentration 10-50 wt.-%, and (b) interaction of the synthesized compound of the formula (III) with compound of the formula (IV):   wherein R 1 , R 2 , Y, Z and Q have above given values. In the process for synthesis of compound of the formula (III) the stage (a) involves purification stage wherein formed crude product is treated with water at acid range of pH values. 
     EFFECT: improved method of synthesis. 
     3 cl, 6 ex
Patent RU-2273248-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2006-04-10
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: claimed method includes raw material preparation and syrup producing containing pectin, sugar, water and plant-origin additive. As plant-origin additive aqueous extract from mixture of baikhovy black tea, strawberry fruits, strawberry leaves, and papaya fruits in mass ratio of 7:1:1:1 is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, strawberry flavoring, and preparation obtained from biomass of Mortierella dichotoma micromycete by subsequent extraction with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by blending of the first extract with solid residue. Obtained product is poured, formed, dried and packed. All components are used in specific ratio. 
     EFFECT: jujube of improved organoleptic characteristics and F-vitamin activity.
Patent RU-2284176-C2 (RU)
Inventor: SHEVTSOV VLADIMIR IVANOVICH
IPC: A61M19/00
Filed: 2003-09-29
Granted: 2006-09-27
Abstract: FIELD: medicine, neurology, physiotherapy. 
     SUBSTANCE: it is necessary to carry out parallel courses of manual, medicinal and physiotherapeutic impact upon trigger points at the quantity of about 5-10 seances. Before implementation and in the course of the seance of manual therapy it is necessary to heat the area of active trigger with an ointment application and hypertonic compress, correspondingly. In case of its organic alterations during the séances of manual therapy, directly before implementation of postisometric relaxation one should additionally introduce steroid and/or analgesic preparations, and all trigger points should be affected physiotherapeutically with ultrasound. The innovation provides activation of metabolic processes in area of muscular lesion and reconstruction of its functional activity. 
     EFFECT: higher efficiency of therapy. 
     2 cl, 1 ex, 3 tbl
Patent RU-2282622-C2 (RU)
Inventor: MUANE ZHERAR
IPC: A61K31/381
Filed: 2002-02-27
Granted: 2006-08-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to compounds of the general formula (I):   wherein A means benzene ring optionally substituted with one or more the following groups: -OR2 wherein R2 mean linear or branched (C 1 -C 5 )-alkyl; X means -CH=, -CH 2 -, -N= or -NH-radical; Y means radical -CH 2 , oxygen or sulfur atom or group -NR7 wherein R7 means hydrogen atom or linear or branched (C 1 -C 5 )-alkyl; R1 means hydrogen atom, linear or branched (C 1 -C 5 )-alkyl, and to pharmaceutically acceptable salts also. Also, invention relates to a pharmaceutical composition showing anti-diabetic activity. The pharmaceutical composition comprises compound of the general formula (I) as an active component and an inert excipient. Invention provides bicyclic derivatives of guanidine eliciting anti-diabetic activity. 
     EFFECT: valuable medicinal properties of compounds and composition. 
     8 cl, 2 tbl, 4 ex
Patent RU-2285081-C2 (RU)
Title: Защитная дамба и способ ее возведения
Inventor: SHKURA VIKTOR NIKOLAEVICH
IPC: E02B7/00
Filed: 2003-12-04
Granted: 2006-10-10
Abstract: Изобретение относится к гидротехническому строительству. Дамба содержит закрепленную на основании наполняемую водой или другим заполнителем оболочку. По периметру наполняемой оболочки расположены трубчатые наполняемые элементы и ребра жесткости, выполненные в виде армирующих наполняемых элементов, которые заканчиваются анкерами-присосками, при помощи которых дамба крепится к руслу. Дамба для придания ей проектной формы имеет элементы для ее наполнения заполнителем. Способ включает раскладку наполняемой оболочки, наполнение ее заполнителем. Раскладку наполняемой оболочки ведут в существующем потоке при помощи механических средств, причем вначале заполняют армирующие элементы и закрепляют оболочку к основанию и откосам при помощи анкеров-присосок, которыми заканчиваются армирующие элементы, далее заполняют саму оболочку через элементы для наполнения ее заполнителем. Изобретение повышает надежность защиты от наводнений и увеличивает скорость возведения сооружения. 2 н.п. ф-лы, 1 ил.
Patent RU-2269419-C2 (RU)
Title: Method of manufacture f pneumatic tire casing
Inventor: ANDREEV MIKHAIL JUR EVICH
IPC: B29D30/08
Filed: 2004-02-10
Granted: 2006-02-10
Abstract: FIELD: tire industry; pneumatic tires. 
     SUBSTANCE: according to proposed method of manufacture of pneumatic tire casing, reinforcement layers of carcass and breaker are prepared and cut out, and assembling is carried out including forming of blank of layers of carcass, applying layers of metal cord and textile layers of breaker, side strips and tread cap onto blank and forming and curing of tire casing.  Threads of base of breaker textile layers are grouped by two, minimum, and textile layers are cut out being non-rubberized.  Said non-rubberized textile layers of breaker are applied to casing blank, then tread cap is applied and forming of blank and its curing are carried out. 
     EFFECT: reduced mass of tire at provision of higher speed endurance. 
     2 cl
Patent RU-2268753-C2 (RU)
Inventor: KIRKHKHOFER FRITTS
IPC: A61M5/28
Filed: 2002-07-22
Granted: 2006-01-27
Abstract: FIELD: medicinal equipment, in particular, locking units which may be used in injection devices comprising disposable part and drive or dosing and driving device adapted for multiple usage. 
     SUBSTANCE: injection device has front body section, piston, piston stem, rear body section, drive and locking unit for locking members. Front body section comprises reservoir for substance to be injected, and first locking member. Piston is located in reservoir for displacement toward discharge opening for supplying of substance from reservoir. Rear body section is detachably coupled to front body section and is equipped with second locking member which is engaged in stopping manner with first locking member. Drive member is located in rear body section for displacement in working direction and in opposite direction for acting upon piston stem during feeding displacement in working direction. Locking unit for locking members is coupled to drive member for disconnection of locking engagement only in position for disconnection of drive member. Drive for injection device detachably coupled to reservoir module has reservoir and piston located in reservoir for displacement in working direction to supply substance. Rear body section is adapted for coupling with reservoir module. Drive member is disposed in rear body section for longitudinal reciprocation. Blocking slide is adapted for acting upon locking member and is coupled to drive member so that drive is capable of coupling only with reservoir module when drive member is moved to position of disconnection relative to rear body section Reservoir module is detachably connected with drive and has front body section, piston and locking member. Front body section includes piston stem and radial step on its rear surface portion facing side opposite to discharge opening of reservoir. Radial step defines locking member or part thereof. 
     EFFECT: reduced danger of incorrect dosing of substance to be injected. 
     27 cl, 22 dwg
Patent RU-2270254-C2 (RU)
Inventor: MIRZABEKOV ANDREJ DAR EVICH UM
IPC: G01N33/02
Filed: 2004-04-30
Granted: 2006-02-20
Abstract: FIELD: molecular biology, gene engineering. 
     SUBSTANCE: invention relates to method for detection of typical marker foreign DNA sequences, usable in plant modification, in transgenic plant materials and products made of the same. Claimed identification method includes carrying out of multiplex polymerase chain reaction on the base of DNA isolated from tested material followed by hybridization of fluorescent labeled reaction products on specialized bioarrays. Hybridization data are registered by control and program complex and identification of foreign genes and regulatory zones thereof in tested material is carried out, and obtained results are quantitatively interpreted. 
     EFFECT: method for large scale screening of plant materials and products obtained from the same. 
     5 cl, 5 dwg, 2 tbl, 4 ex