baber/WOPTO huggingface dataset:
Patent RU-2159137-C2 (RU)
Inventor: LESHCHEV A JU
IPC: A62C13/76
Filed: 1996-10-02
Granted: 2000-11-20
Abstract: Изобретение относится к противопожарной технике, а именно к запорно-пусковым головкам, устанавливаемым на закачные порошковые огнетушители. Запорно-пусковая головка содержит корпус с неподвижной рукояткой, подвижную рукоятку, установленную на оси качания, сифонную трубку, распылительный насадок и клапан, включающий тонкостенный стакан со сквозным отверстием в стенке, установленный по оси сифонной трубки, шток с пружиной, установленный с опорой одним концом на наружную поверхность дна стакана, наклонно относительно общей оси стакана и сифонной трубки, и возможностью перемещения другого своего конца в профилированном пазу на внутренней поверхности рукоятки. Клапан отделен от трубки металлической мембраной, которую разрушают пробойником выполненным в виде заостренного края стакана при действии на него подвижной рукоятки через шток. Технический результат заключается в высокой безопасности длительного хранения огнетушителя и в мгновенном обнаружении несанкционированного использования или попытки использования огнетушителя. 4 ил.
Patent RU-2180980-C2 (RU)
Title: Connecting unit for transmitting network including for telephone and information networks
Inventor: PUARO BERNAR
IPC: H01R4/24
Filed: 1997-04-29
Granted: 2002-03-27
Abstract: FIELD: plug connectors for connecting receivers to low-voltage and low-current transmitting lines. SUBSTANCE: connecting unit has encased contact assemblies for coupling with unit to be connected, connecting leads with automatically stripped insulation which are connected to contact assemblies and have at least one connecting assembly provided with one slit elongated over circumference in cylinder; the latter is connected to two connecting assemblies and mounted for rotation about respective axis to introduce electric conductor being connected into slit. For one of cylinders being used both connecting assemblies connected to this cylinder are isolated from each other and each of them is connected to two different contact assemblies. Cylinder is designed for receiving two connecting leads. EFFECT: reduced size and cost. 12 cl, 17 dwg
Patent RU-2154416-C2 (RU)
Inventor: TIKHONOVA L V
IPC: A61P43/00
Filed: 1997-11-18
Granted: 2000-08-20
Abstract: Изобретение относится к экспериментальной медицине, может найти применение при профилактике послеоперационных осложнений при оперативных вмешательствах. Вводят лекарственный препарат субсерозно в висцеральную клетчатку органа, параллельно шву. Препарат вводят из нескольких вколов по обе стороны шва до появления субсерозного инфильтрата в виде валиков. Валики частично погружают швы. Способ обеспечивает плотное смыкание краев раны и препятствует образованию спаек между раной и окружающими тканями. 3 ил.
Patent RU-2159720-C2 (RU)
Title: Velomobile
Inventor: SHADRIN V I
IPC: B62K19/00
Filed: 1998-01-15
Granted: 2000-11-27
Abstract: FIELD: transport engineering. SUBSTANCE: invention relates to design of velomobile frame which has front and rear wheels, steering gear, pedal drive, brake system, and consists of two separate parts. These parts are connected by cross axle and shock absorbers installed from below. Shock absorbers furnished with lock limit relative turning of frame parts by angle of 5-6 deg. When negotiating rough terrain, shock absorber lock is uncoupled and if front wheels run on obstacle, rear part of frame strikes through thrust beam against rubber pads of front frame making front wheels come over obstacle. EFFECT: increased cross-country capacity of velomobile. 3 dwg
Patent RU-2180208-C2 (RU)
Title: Method for treating mild forms of later gestosis
Inventor: POSISEEVA L V
IPC: A61N5/067
Filed: 1998-02-18
Granted: 2002-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves sequentially treating biologically active points of XIV-20 and matched E36 and RP2 points with infrared radiation produced by Helper apparatus. Exposure time is equal to 3 min on every point. The treatment is considered as an addition to medication therapy applied. EFFECT: enhanced effectiveness of non-invasive treatment course. 2 tbl
Patent RU-2167289-C2 (RU)
Inventor: KRICHKE V O
IPC: E21B47/06
Filed: 1999-01-19
Granted: 2001-05-20
Abstract: FIELD: oil producing industry; applicable at oil fields in measurement of formation pressure for monitoring and control of oil production process. SUBSTANCE: method includes measurement of bottom-hole pressure t k  by bottom-hole pressure gage. After 2-3 min, well is shut-in and in time p b =10-15 min, bottom-hole pressure is measured again and this reference point is taken as origin of coordinates of calculated section of curve of restoration of pressure with increment of bottom-hole pressure since well shutting-in for value Δp н . Then measured every 8-10 min during 100 min is increment of bottom-hole pressure Δp. Using said formula and method of least squares, actual rated increment of formation pressure is calculated, which in its turn, is used for calculation of final increment of formation pressure, time constants and coefficients by comparison, at definite moment of time, calculated and actual pressure values taken at initial section of pressure restoration curve. Pressure restoration curve is extrapolated up to moment at which formation pressure increment for preset interval of time equals zero. Found values are used for calculation of formation pressure. EFFECT: reduced well down time in research, higher accuracy and reliability of results of formation pressure measurement. 3 dwg, 2 tbl
Patent RU-2163928-C2 (RU)
Title: Plant for treatment and decontamination of sewage and domestic wastes
Inventor: TUMCHENOK V I
IPC: C02F3/00
Filed: 1999-04-12
Granted: 2001-03-10
Abstract: FIELD: microbe decontamination at bases of submarines equipped with nuclear power plants whose service life has expired and they require reagentless microbe decontamination. SUBSTANCE: proposed plant includes sewage and waste water receiver with methanol feeder and methane tank from acid, neutral, alkaline and methane fermentation chambers which are equipped with dispersers made in form of rotors and housings engaged through circular passages by projections and recesses. Alkaline fermentation chamber is provided with ammonium hydroxide and ammonium bicarbonate feeder; methane fermentation chamber is communicated with biocultivator which is provided with stand for receiving the object to be decontaminated, for example, nuclear power plant. Stand is mounted on resilient supports and is provided with drive for performing reciprocating motion in decontaminating medium. Biocultivator is provided with sprinkler in its upper portion and with false bottom in lower portion which is communicated with air supercharger. Biocultivator is communicated with centrifugal microfilter is decontaminating medium line and with disperser inlet branch pipe in microorganism - contaminant biomass line; outlet branch pipe is communicated with biocultivator sprinkler; centrifugal microfilter is communicated in microorganism excessive mass line with tape-type press-filter, pyrolysis chamber and solid radioactive waste receiving container. EFFECT: enhanced operational efficiency due to mutation of decontaminating microorganisms and forming highly productive populations. 1 dwg
Patent RU-2169191-C2 (RU)
Title: Strain of bacterium pseudomonas aeruginosa 5291 used for preparing vaccine against fur wild animals pseudomonosis
Inventor: LITVINOV O B
IPC: A61K39/104
Filed: 1999-08-12
Granted: 2001-06-20
Abstract: FIELD: biotechnology, veterinary science. SUBSTANCE: invention relates to production of vaccine preparations of pyocyanic infection in fur wild animals, preferably in polar foxes and foxes. Strain of bacterium Pseudomonas aeruginosa 529 1  is deposited in collection of strains that are pathogens of diseases in fur wild animals of museum of bacterial and viral cultures of Science-Research institute of fur farming and rabbit breeding (NIIPZK) named for V. A. Afanasiev and has registration number 529 1 . Strain relates to serovariant 03. Strain is cultured in Marten's broth or synthetic medium at 32 C for 18-20 h at constant shaking. After control of grown culture for toxicogenicity and proteolytic activity bacterial mass is separated and inactivated and then aluminum hydroxide is added as an adjuvant and packaged. Invention ensures to prevent the concealed loss in reproduction of fur wild animals in farms with pyocyanic infection being independently of serological pattern of pathogen. EFFECT: strain indicated above, enhanced effectiveness of vaccine. 3 ex
Patent RU-2173473-C2 (RU)
IPC: G02F1/095
Filed: 1997-08-01
Granted: 2001-09-10
Abstract: FIELD: optics. SUBSTANCE: optical valve unit has optical splitter splitting optical signal coming through input hole, photodetector receiving split light beam and compensator of polarization mode dispersion. First lens in optical valve unit focuses incident optical signal. First birefringence unit is wedge- shaped, its input surface forms first preset angle with output surface from which polarized light is emitted. Coat for partial reflection of portion of incident optical signal is deposited on input surface of first birefringence unit. Faraday shifter turns polarized light through second preset angle. Second birefringent unit is also wedge-shaped and its input surface forms second preset angle with output surface. Optical axis of second birefringence unit turns in direction opposite to direction of turn of light beam by Faraday shifter with reference to optical axis of first birefringence unit. Photodetector receives light reflected from input surface of first birefringence unit. Second lens focuses light beam outgoing from second birefringence unit. EFFECT: simplified design of optical valve unit and low optical losses in it. 22 cl, 9 dwg
Patent RU-2168711-C2 (RU)
Title: Vacuum gauge
Inventor: ILJASOV L V
IPC: G01L11/00
Filed: 1999-09-14
Granted: 2001-06-10
Abstract: FIELD: measurement technology, means measuring low vacuum. SUBSTANCE: vacuum gauge has flat metal electrodes placed in parallel in insulators. Inner surface of one electrode is coated with metal layer carrying radioactive substance and electrometer. Dielectric gasket is mounted for formation of closed chamber and is positioned between electrodes. Second electrode is provided with hole and is located on axis. This electrode and metal layer containing radioactive substance are made of metals having different chemical composition. Second electrode is made of metal whose performance of electron output differs from that of electrons of metal layer with radioactive substance. Thickness of dielectric gasket is less than path of charged particles of radioactive substance of metal layer. EFFECT: simplified structure of vacuum gauge having small volume of chamber and emitting generating signal. 2 cl, 1 dwg
Patent RU-2173372-C2 (RU)
IPC: E01F8/00
Filed: 1999-10-20
Granted: 2001-09-10
Abstract: FIELD: protection against noise produced by cars, trains, etc. SUBSTANCE: panel is used in construction of noise-shielding roadside signs, shields to border construction sites, industrial units or screens installed in organizing comfortable acoustical conditions. Panel has case formed by rectangular frame, rear and face flat walls; plates of absorbent and sound-insulating material built in case; plate separator. Rectangular frame, rear and face walls are made of basalt-polymeric plastic (high-pressure polyethylene + basalt-plastic), plates of absorbent materials are made of fiberglass or basalt fabric; plates of noise-insulating materials are made of basalt plastic or glass-reinforced plastic. At least one of material plates is double-layer structure provided with sheet of closed-pore foam polyethylene, polyurethane foam, and sheet of high-pressure polyethylene. At least one of plate separators is made of corrugated basalt plastic with angles of corrugation of 5-175 deg. Face wall has parallel thin plates with slits and caps over them installed aslant to flat acoustical panel and thin flat plates mounted along external border of face wall. EFFECT: improved noise shielding. 17 cl, 5 dwg
Patent RU-2177873-C2 (RU)
Inventor: USOV V P
IPC: B24D18/00
Filed: 1999-11-01
Granted: 2002-01-10
Abstract: Изобретение относится к области изготовления абразивного инструмента. Он изготовлен из абразивной ленты, намотанной по форме исходной инструментальной поверхности, а корпус его изготовлен из импрегнирующего материала, с помощью которого рабочая часть соединена с оправкой. При наматывании абразивной ленты получают диск и соединяют витки абразивной ленты с оправкой, при этом используют матрицу с полостью, внутренняя поверхность которой соответствует конфигурации режущей поверхности инструмента, диск помещают в матрицу и получают заданную конфигурацию режущей поверхности шлифовального инструмента. 2 с. и 2 з. п. ф-лы, 3 ил.
Patent RU-2246583-C2 (RU)
Inventor: KASHARINA T P
IPC: E02B7/02
Filed: 1999-12-06
Granted: 2005-02-20
Abstract: FIELD: hydraulic structures, particularly fixed barrages. 
     SUBSTANCE: structure includes flexible apron secured to base, upper retaining and regulating wall with front holding plate, flexible side wings, vertical wall for damping overflowing stream energy, flexible toe pier and flexible tiers, lower supporting and regulating wall with corresponding front plate. Flexible apron is secured to base by ground-filled anchors and connected to them by flexible ties. Flexible toe pier is secured to flexible apron center by rigid tie. Method of above structure erection involves producing flexible apron, flexible toe pier, upper retaining and regulating wall with front holding wall, flexible side wings and vertical wall; preparing trench for flexible toe pier laying; mounting structure members on flexible apron installed in waterway bed with the use of rigid ties; producing lower retaining and adjusting wall and corresponding front holding plate; mounting thereof on flexible apron; forming pits in structure erection area for ground-filled anchors laying; connecting ground-filled anchors with flexible apron; forming orifice in flexible apron area; inserting toe pier into above orifice during toe pier installation in prepared trench. 
     EFFECT: possibility to regulate water levels in head and tail races, improved operational convenience. 
     2 cl, 1 dwg
Patent RU-2175323-C2 (RU)
Inventor: BIGNON ERIC
IPC: A61K31/41
Filed: 1998-05-06
Granted: 2001-10-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes N-tri-azolyl-2-indolecarboxamides of the general formula (I)   where R 1  means (C 2 -C 6 )-alkyl, group -(CH 2 ) n -G with n = 0-5 and G that means nonaromatic monocyclic or polycyclic C 3 -C 13 -hydrocarbon group, phenyl-C 1 -C 3 -alkyl where phenyl group can be substituted once with halogen atom or C 1 -C 3 -alkoxy-group, group -(CH 2 ) n NR 2 R 3  where n = 1-6 and R 2  and R 3  can be similar or different and they mean C 1 -C 3 -alkyl or with nitrogen atom to which they are bound form morpholino-group or piperidino-group; X 1  X 2 , X 3 , X 4 , each means independently hydrogen or halogen atom, (C 1 -C 6 )-alkyl or (C 1 -C 3 )-alkoxy-group under condition that only one of X 1  X 2 , X 3 , X 4 , means possibly hydrogen atom; R 4  means hydrogen atom, group (CH 2 ) n COOR 5  where n is determined above and R 5  means hydrogen atom or (C 1 -C 6 )-alkyl; (C 1 -C 6 )-alkyl; group -(CH 2 ) n OR 5  or group (CH 2 ) n OR 2 R 5 , where n, R 2 , R 3  and R 5  are determined above; group -(CH 2 ) n -tetrazolyl where n is determined above and R 4  means one of these groups as alkaline metal salt; Y 1 , Y 2 , Y 3  each means independently hydrogen, halogen atom, (C 1 -C 3 )-alkyl,  -alkoxy-group or carbamoyl-group; or one of their salts or solvents. Invention relates to also methods of their synthesis, to pharmaceutical composition containing these compounds and 1-substituted 3-aminotriazoles of the formula (7)   as intermediate compounds used for synthesis of compounds of the formula (I). Synthesized compounds show activity of partial or complete agonist of CCK-A-receptors and they can be used for treatment of patients with disorders of nutrition, obesity, later dyskinesia and gastroenteric tract. EFFECT: improved method of synthesis, valuable medicinal properties. 13 cl, 7 tbl, 512 ex
Patent RU-2179317-C2 (RU)
Inventor: NECHIPORENKO S P
IPC: G01N33/84
Filed: 1999-12-20
Granted: 2002-02-10
Abstract: FIELD: medicine, ecology. SUBSTANCE: mercury content in children's urinary portion collected between 6 and 9 o'clock a.m. (x 1 ), oxalates' content in daily urine (x 2 ), ratio for mean mercury content in I and VIII portions to mean mercury content in IV and V urinary portions in a sample according to Zimnitsky (y 1 ), spontaneous urinary crystallization value (y 2 ), tension index at rest according to Bayevsky (x 3 ) and the value for pulse and systolic arterial pressure product after dosed physical activities PWC PWC 170 (y 3 ), detected at 9 o'clock a.m. are determined together with the value of integral index D calculated by the following formula: D = 0,38•(0,25x 1 +0,42x 2 +0,33x 3 )+0,6•(0,20y 1 +0,42y 2 +0,3y 3 ), At the value below 65 conventional units (c.u.) no risk of toxic mercury action is diagnosed, at 66-70 c.u. - minimal risk, at 71-90 c.u.- moderate risk, at 91-111 c. u. value -increased risk and at the value above 11 c.u. a high risk are diagnosed. EFFECT: simplified investigation at higher accuracy of estimation. 2 tbl
Patent UA-41467-C2 (UA)
Title: method for heterogenous liquid-phase crystallization of diamond
Inventor: Sereda Anatolii Pavlovych
IPC: C01B31/06
Filed: 1998-06-11
Abstract: A method for heterogenous liquid-phase crystallization of diamond by an interaction of hydrocarbons with catalyst, at that as hydrocarbons dehydrated components of bitumen are used and the process is carried out by an adsorption interaction of these components with hydride surface of catalyst being formed by chemical adsorption of hydrogen at high temperature and catalytic dehydration of polydisperse high molecular components of bitumen resins and asphatenes with subsequent adsorption transfer of latter into the crystalline state – diamond.
Patent UA-31168-C2 (UA)
Title: Method for determining content of thallium in water
Inventor: SUKHAN VASYL VASYLIOVYCH
Filed: 1998-07-15
Abstract: The present invention relates to the analytic chemistry, specifically to a method for determining content of thallium in water. According to the method, foamy polyurethane of 0.05 … 0.2 g in mass, prepared as cubes of 5 x 5 x 5 mm in dimensions, is inserted into water solution of molybdenum phosphate (pH = 1.0 … 2.5, СMO/P = 20 … 200, CP = 5 10-3), and pressed by a glass stick for removing air bubbles. The mix so obtained is stirred for about 70 minutes by using a magnetic mixer. Then foamy polyurethane cubes are removed off the mixed solution, washed by distilled water and squeezed between filter paper sheets. The sorbent so obtained is inserted into 1000 ml of water containing 0.1 … 100 rg of thallium. The polyurethane cubes are pressed by a glass stick for removing air bubbles, and then the mix is stirred for about 20 minutes by using a magnetic mixer. Then sorbent is removed off the mixed solution, washed by distilled water, squeezed between filter paper sheets, and inserted into 5 ml of HNO3 or H2SО4 acid solution with pH = 0.4 … 0.8. After stirring for about 5 minutes, the desorbate obtained is analyzed by using atom-absorbing method, in air-acetylene flame, at the resonance spectral line of 377.57 nm. The content of thallium is determined from a graduated characteristic. The sensitivity of the method is 0.1 gg of thallium in a probe, and the accuracy is no less than 15 %.
Patent UA-33576-C2 (UA)
Title: Herbal composition "urovit"
Inventor: Tovstukha Yevhen Stepanovych
Filed: 1999-03-12
Abstract: The invention relates to the pharmaceutics namely to the herbal composition possessing the anti-inflammatory effects and employed for the treatment of the diseases of urogenital system. The composition comprises the aqueous and ethanolic mixture of the origanum herb, the herb of Hierochloe odorata, the herb of Polygonum aviculare, the seeds of the oats, the roots of the chicory, and the sugar.
Patent UA-39511-C2 (UA)
Title: Section of mechanized timbering
Inventor: ANDRIEIEV HEORHII VOLODYMYROVYCH
IPC: E21D23/04
Filed: 2000-09-25
Abstract: Section of mechanized timbering is used in mechanized timbering of production faces at underground extraction of minerals. The section of mechanized timbering has floor, base, hydro-stands, displacement mechanism, at least one side shield, this is installed with possibility of transverse advancing with respect to the floor. The side shield is equipped with guides placed in the openings of the floor and connected to the floor by means of hydro-jack and pressure springs. For effective correction of position of the floor and the section, to increase reliability of operation of the advancing side shield and the timbering section the guides are equipped with bosses placed with possibility of contact with the restrictors on the floor at advancement of the side shield. The hydro-jack is placed with possibility of turn of the shield in the process of its advancement.
Patent UA-70955-C2 (UA)
Title: Rotor spherical volumeric machine
Filed: 2001-02-16
Abstract: This invention can be used as a compressor, a pneumatic motor or an internal combustion engine. A rotor spherical volumetric machine has a split housing in which are provided openings and a spherical cavity. In the openings two shafts are installed, axles of those intersect at angle one with respect to another in the center of the spherical cavity where there are placed two rotors fixed on the shafts, with placed between those movable disc partition, thus forming working chambers with varying volume with the walls of the spherical cavity, with formation together of the Hook’s hinge. The end of one shaft goes out of the boundaries of the housing, and the end of the other shaft goes to a closed hole. The shaft going to the closed hole of the housing is made eccentric, and is fixed in the opening with possibility of turn, and the rotor is fixed on it with possibility of motion and rotation. At turn of the eccentric shaft in the hole angle between the axes of rotation of the rotors is changed, and the angle of vibration of the disc partition between those, this leads to variation of the working volume of each chamber and the machine as the whole. The phases of gas distribution are changed as well, with increase of the coefficient of filling of the machine, and at its use as a combustion engine the rate of expansion is increased in comparison to the compression rate, this leads to increase of efficiency.
Patent UA-74415-C2 (UA)
Title: Sea wave and tide power receiver
Inventor: SLOBODIUK VIKTOR OLEKSIIOVYCH
Filed: 2003-08-14
Abstract: The sea wind wave and tide power receiver for wave power station is intended for effective reception and utilization of wave power with its transfer to water or air turbine. The power receiver comprises of body-vessel to which there are attached hinged-rotary two floating wings. The wings are attached to the body with vertical axis and depending on power of the wave front those are unfolded or folded. The wings are equipped with water-receiving chambers with gates, those are hinged to the body and control the power of reception of wave energy in reception chamber. The wings are equipped with tanks for ballast water by means of which the vessel immersion is controlled and the level of the lower inlet openings of the reception chambers, respectively. In the lower part of the base of the chamber an elongated front element is provided – elongation of the bottom of the vessel wing, this together with the side gates holds the pressure column of water at the inlet to the chamber and does not make it possible for wave to dive under the power receiver.