baber/WOPTO huggingface dataset:
Patent RU-2159451-C2 (RU)
Title: Gamma-spectrometry technique
Inventor: KUCHURIN E S
IPC: G01V5/04
Filed: 1997-03-26
Granted: 2000-11-20
Abstract: FIELD: applied nuclear geophysics, geology, geochemistry, and metallurgy. SUBSTANCE: gamma- spectrometry technique includes recording of natural or induced gamma- radiation by means of detectors, measuring intensity of spectral fluxes within preset energy spaces of each spectrum whose boundaries are determined by position of reference γ-line in first-detector spectrum. First detector is enclosed by screen that functions to absorb gamma-rays and lighting up X- rays. γ-spectra from each of detectors are recorded simultaneously in two energy ranges; to this end, threshold selection and signal amplification at gain factors of K 1  and K 2  are conducted; then channel numbers of gamma- radiation peaks of naturally radioactive nuclides are found in full γ-spectra, and energy scales of first-detector n 1 -spectrum are calculated in first approximation using position of chamber number , maximum of X-ray peak E 1 , and its energy γ- from definite formula. Minimal-error peak is found in main high-energy spectrum and approximate values of energy are calculated from definite formula using energy scale value. Minimal-error energy peak E       min   i        is identified using definite expressions. Second approximation for energy scale and calibration equation are calculated using found energy and chamber number of energy peak E       min   i        and n       min   i        and position of X-ray maximum ((E 1 , n 1 )) from definite expressions; energy value is identified for all other peaks in tight component spectrum of first detector, and true scale is calculated for all peaks of tight-component spectrum; for the purpose, calibration equation is derived using method of least squares. Energy scales are determined for remaining detectors in first approximation by position of E       min   i        and n       min   i        peaks in them; then calibration equations are found for each detector, approximate values of energy are calculated and identified for remaining peaks of each spectrum, final calibration equations and scales of detectors are found, then gain factors are corrected by definite times. EFFECT: improved measurement accuracy. 3 cl, 2 dwg, 1 tbl
Patent RU-2164921-C2 (RU)
Title: Method of preparing polymers based on n,n,n,n- trimethylmethacroyloxy ethylammonium salts
Inventor: NAJDIS F B
IPC: C02F1/56
Filed: 1997-05-06
Granted: 2001-04-10
Abstract: FIELD: chemistry of polymers. SUBSTANCE: described is method of polymers based on N,N,N,N-trimethylmethacroyloxy ethylammonium salts by heating said salts in atmosphere containing no oxygen in water- containing medium with controllable pH value, 5-6 wt.% of water per final mixture is added to N,N,N,N-trimethylmethacroyloxy ethylamonium salt, and the whole is heated to temperature to form homogeneous syrup, and pH value is thereafter adjusted at to 3.0-5.0, and polymerization is carried out during heating at this temperature. Method makes it possible to obtain readily grindable water-soluble high molecular weight cationic polymer in the presence of small amounts of water without heating stage at elevated temperature. EFFECT: more efficient preparation method. 4 cl, 6 ex
Patent RU-2153883-C2 (RU)
Title: Hydrating compositions for human and animal bodies
Inventor: JAROSLAV G BUBLIK
IPC: A61K36/28
Filed: 1995-10-06
Granted: 2000-08-10
Abstract: FIELD: medicine, homeopathy, phytotherapy. SUBSTANCE: invention relates to hydrating composition involving the following components: (a) Hydrastis canadensis (trivial name is Canadian golden-seal); (b) Ulmus fulva (trivial name is slippery elm) and (c) Smilax ornata (trivial name is green briar). Composition can be prepared in homeopathic or nonhomeopathic form. Hydrating composition in homeopathic form can be prepared by any of the following procedures. 1. Preparing separate homeopathic preparations from components (a, b and c) and their mixing. 2. Mixing extracts of components (a, b and c) and formation of homeopathic composition from obtained mixture. 3. Preparing the first homeopathic composition as in points (1) and (2) followed by dilution of the first indicated composition by addition of the second homeopathic composition. EFFECT: enhanced hydration of body, enhanced absorption of oxygen at cellular level. 16 cl, 8 ex
Patent RU-2194828-C2 (RU)
Title: Method for interior finishing of surfaces in rooms
Inventor: CHERNOKOZ V M
IPC: E04F13/00
Filed: 1997-06-09
Granted: 2002-12-20
Abstract: FIELD: interior finishing of surfaces in residential and industrial buildings. SUBSTANCE: method involves attaching basic material to surfaces of internal rooms; applying material having on its one side layer allowing it to be attached or detached from basic material. Basic material has on its one side adhesive base for attachment to surfaces of internal rooms and on its other side additional adhesive base in the form of fabric with piles formed as hooks. Basic material is non-detachably attached to surfaces of internal rooms. Material applied to basic material is fabric with double-sided piles. EFFECT: simplified finishing procedure and quick replacement of internal finishing material. 3 dwg
Patent RU-2169996-C2 (RU)
Inventor: TAJKHLER KHAJDE
IPC: H05K5/02
Filed: 1998-03-11
Granted: 2001-06-27
Abstract: FIELD: means for holding communication and data transmission components. SUBSTANCE: housing has separately fabricated plastic members of walls that can be joined together by in-situ geometric junction; stable-shape post functions as support for electrical devices and is placed inside these plastic members so that joints are formed on side walls and on roof of housing. Plastic members may be additionally reinforced, if necessary, by means of appropriate sections and angle pieces. They are built of reinforced polyester, polypropylene, or polyethylene fiberglass suitably painted and noted for resistance to ultraviolet rays. EFFECT: facilitated mounting made by single man; improved compromise with surrounding dwelling houses. 16 cl, 5 dwg
Patent RU-2157895-C2 (RU)
Title: Rotary spiral engine
Inventor: BOGDANOV EH V
IPC: F01K11/00
Filed: 1998-06-18
Granted: 2000-10-20
Abstract: FIELD: mechanical engineering; power plants of transport facilities. SUBSTANCE: proposed engine is provided with external supply of heat; it has housing with covers and supports for bearings of power takeoff shaft, steam generator and expander made in form of two rotors mounted in housing through bearings. Rotors revolve around parallel axes at similar angular velocity by means of kinematic linkage of aligning member. Rotors are provided with spiral members at their end faces. Steam generator is located in zone of poles of spiral members. It is made in form of pipe which is perforated at high-pressure chamber inlet, expander at supply of heat-transfer agent to thermal tube located inside housing of steam generator and delivery of working medium to steam generator housing and then to porous bush embracing the thermal tube. EFFECT: enhanced efficiency; reduced losses of heat. 3 cl, 4 dwg
Patent RU-2163930-C2 (RU)
Inventor: TUMCHENOK V I
IPC: C12M1/33
Filed: 1999-01-25
Granted: 2001-03-10
Abstract: FIELD: disintegration of aerobes and associates of heavy and light water; recovery of fishery wastes and sewage of ships accompanied by generation of methane, deuterium, oxygen, protein-and-vitamin additives, biofertilizers. SUBSTANCE: proposed disintegrator has housing with inlet and outlet branch pipes, rotor mounted along axis of housing and provided with blind holes in its surface which are engaged with holes of housing through circular passage; holes of housing are made in perforated ring forming cavity between this ring and housing; this cavity is communicated with static disintegrator whose water and steam sections are separated by non-rigid perforated partition provided with drive for shaking it in way of steam section connected with rarefaction chamber of jet pump communicated with outlet branch pipe of dynamic disintegrator whose inlet branch pipe is communicated with biofilter. Sections of biofilter are connected with air supercharger. Biofilter is connected with bioreactor which has the following chambers: acid fermentation, neutral fermentation, alkaline fermentation and methane fermentation chambers; each of these chambers is communicated with disperser. Water section of static is connected with centrifugal microfilter. Water receivers receiving water from housing of centrifugal microfilter and tape-type press-filter through clusters of dynamic and static disintegrators are communicated with intake chamber isolated from acid and alkaline solution sections of electrolysis plant by semi-permeable partition. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2175281-C2 (RU)
Title: Method for electroerosion grinding of bodies of revolution
Inventor: GORNOSTAEV A I
IPC: B23H9/04
Filed: 1999-03-29
Granted: 2001-10-27
Abstract: FIELD: electrophysical treatment of current conductive materials. SUBSTANCE: method comprises steps of feeding jet of mineral oil between electrodes and rotating part at applying technological electric current pulses between electrodes; providing between electrodes specific pressure up to 0.5 MPa; sustaining voltage amplitude in range 1-50 kV and current values in range 1-100 mcA. EFFECT: enhanced efficiency of process, improved quality of grinding.
Patent RU-2175430-C2 (RU)
Title: Armored vehicle with reinforced anti-mine protection
Inventor: POTKIN V I
IPC: F41H7/04
Filed: 1999-04-06
Granted: 2001-10-27
Abstract: FIELD: armored and special engineering equipment designed to cross mine-planted terrain and routes for materiel and personnel. SUBSTANCE: armored vehicle has hull with bottom, lateral ribs welded to inner side of bottom, longitudinal and lateral ribs welded to outer side of bottom, external false bottom with grooves put on longitudinal and lateral ribs. Outer longitudinal and lateral ribs are interjoined in "comb" and are joined to external false bottom by means of protrusions arranged on faces of ribs and entering grooves of external false bottom. Bottom of hull and external false bottom are linked by braces of T-section passing through holes in external false bottom and bottom of hull. Vertical walls of braces have wedge-shaped grooves into which clamping wedges are put from inner side of bottom of hull. Internal false bottom is anchored on inner lateral ribs and filling agent combining properties of anti-radiative and anti-cumulative material is placed in air clearance between internal false bottom and bottom of hull. EFFECT: increased protection of crew against high-explosive and hollow-charge mines. 5 dwg
Patent RU-2166264-C2 (RU)
Inventor: ORDOVSKIJ-TANAEVSKIJ BLANKO RO
IPC: A23L13/50
Filed: 1999-07-01
Granted: 2001-05-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves dipping chicken wings into starch solution and spraying with ground bread crumbles; repeating dipping and crumble spraying process several times; providing thermal treatment at temperature of 150-170 C in fat layer for 4-6 min, with chicken wings being stirred several times beyond fat layer during initial 30 s; removing chicken wings from fat layer and holding for 1-2 hours at temperature of 70-85 C. Method allows gustatory quality and high caloricity of product to be kept. EFFECT: reduced production cost and improved quality of product. 5 cl, 1 ex
Patent RU-2176002-C2 (RU)
Inventor: SUPRUN P P
IPC: E01B29/06
Filed: 1999-08-24
Granted: 2001-11-20
Abstract: Изобретение относится к путевому хозяйству железных дорог, в частности к средствам механизации и автоматизации звеносборочных процессов на путевых машинных станциях. Устройство представляет собой систему ленточных конвейеров, над которыми установлены последовательно соответствующие механизмы по ориентированию подкладок в плане и по ориентированию "подошвой вниз". Изобретение позволит производить выдачу ориентированных рельсовых подкладок "подошвой вниз" с ритмом, который задается регулируемой скоростью движения ленты конвейера. 5 ил.
Patent UA-59475-C2 (UA)
Title: A process for producing methionine
IPC: C12N15/09
Filed: 1999-10-29
Abstract: This invention concerns a process for preparing methionine aminoamide. It also concerns preparing methionine without co-production of salts from an aqueous solution containing essentially methionine aminonitrile at the first stage followed by two additional stages.
Patent UA-19017-C2 (UA)
Title: Sorbent for producing the insulin antibodies from biological liquids and method of its producing
IPC: A61K9/64
Filed: 1993-04-16
Abstract: The invention relates to the field of medicine, in particular, to the materials for extracorporeal cleaning blood of the patients with diabetes mellitus and process for preparation thereof. A sorbent has in the base granulated activated carbon, it additionally contains insulin in amount of 0.7-2.2 per cent by weight covalently bounded with functional groups of carbonic matrix.
Patent UA-49788-C2 (UA)
Title: Method for estimating degree of the ground pollution by high-density metals
Inventor: Ivanova Hanna Semenivna
Filed: 1995-01-03
Abstract: The present invention relates to the ecology and can be used for monitoring the degree of the ground pollution. The purpose of the invention is to improve the method for estimating degree of the ground pollution by high-density metals. The proposed method differs in that the content of water-soluble high-density metals is determined, as the said metals are the most mobile and the most dangerous for human health when they enter the organism with food products.
Patent UA-46724-C2 (UA)
IPC: C07C67/36
Filed: 1996-06-20
Abstract: The invention describes method of liquid-phase carbonylation of alkylaliphatic alcohol, such as methanol, and/or its reactive derivative with producing of corresponding carboxylic acid and/or ether in the presence of iridium catalyst, alkylhalogenide and water, said reaction being accelerated by introduction of at least one promoter selected from cadmium, mercury, zinc, gallium, indium and tungsten, not necessary together with copromoter selected from ruthenium, osmium and rhenium.
Patent UA-30677-C2 (UA)
Inventor: OLIINICHUK SERHII TYMOFIIOVYCH
Filed: 1998-04-14
Abstract: The yeast strain Saccharomyces cerevisiae HL-І for obtaining baker' s yeast according to a specialized technology. The invention is referred to food industry. Breeding the new strain of the yeast is carried out which has the improved generative activity and high economy of the biosynthesis combined with the high enzyme activity. The technical result obtained as a consequence of using the invention: intensifying the biosynthetic activity of the strain. The consumer properties of the subject of the invention related to the technical result is an increase in the yeast output per unit of the raw material and improvement in their baker's properties.
Patent UA-74221-C2 (UA)
Title: SALTS OF ISOTHIAZOLE-4-CARBOXAMIDE AND USE THEREOF AS hyperproliferative AGENTS
IPC: A61P27/02
Filed: 2001-11-19
Abstract: The invention relates to hydrochloride, hydrobromide, hemi-citrate, acetate, p-tosylate, L-tartrate, hemi-succinate, and mesylate salt forms of 3-(4-bromo-2.6-dinuoro-benzyloxy)-5-[3-(4-pyrrolidin-l-yl-butyl)-ureido]-isothiazole-4-carboxylic acid amide having the following formula: formula 1. The invention also relates to pharmaceutical compositions containing the hydrochloride, hydrobromide, hemi-citrate, acetate, p-tosylate, L-tartrate, hemi-succinate, and mesylate salts of formula 1. The invention further relates to methods of treating hyperproliferative diseases, such as cancers, in mammals, especially humans by administering the above sails and to methods of preparing the crystal forms of the above salts.
Patent RU-2179076-C2 (RU)
Title: Method of and device for applying corrosion-resisting coating on internal surface of pipeline
Inventor: ABEZIN V G
IPC: B05B13/06
Filed: 2000-03-13
Granted: 2002-02-10
Abstract: FIELD: agriculture and reclamation facilities, particularly, methods of applying fluid material on the internal surface of hollow body (pipe). SUBSTANCE: coating is applied on the internal surface of pipe-line at a speed of 0.3-0.5 m/s. The device is provided with means of the individual supplying of coating material and rust transformer under operation pressure. The means are connected with the injection nozzle. The nozzle is conical and receives threaded rod provided with turns of screw. EFFECT: enhanced efficiency due to reduced consumption of paint coating. 2 cl, 4 dwg
Patent RU-2182162-C2 (RU)
Title: Method of producing pigment for luminophore covers based on zinc sulfate
Inventor: MIKHAJLOV M M
IPC: C09K11/56
Filed: 2000-03-13
Granted: 2002-05-10
Abstract: FIELD: electronic engineering. SUBSTANCE: luminophore ZnS : Ag, Cu is ground, agglomerated and fraction with mean particle sizes in the range 8 mcm <r <13 mcm providing the maximal luminescence is selected. The selection can be carried out by Stokes' method or to use a powder classifier. The sum of mass parts or residual fractions with the mean particles size r <8 mcm and r <13 mcm is counted. If the sum is above 15% the repeated extraction is carried out until the sum will be ≤ 15%. In selection by Stokes' method the selected powder is placed in a drying chamber and water is evaporated at 100 C. The intensity of the parent luminescence is increased by 8% and radiation stability after illumination of luminophore by electron flow with E = 24 keV by 5%. Invention can be used in making cathode-ray tubes for kinescopes in television and computer techniques. EFFECT: improved method of pigment producing. 1 tbl, 3 dwg
Patent RU-2213402-C2 (RU)
Inventor: SHMIDT MARIO
IPC: H02B1/04
Filed: 1998-08-28
Granted: 2003-09-27
Abstract: Изобретение относится к распределительным системам электрической энергии. Энергетическая распределительная система содержит узел шин распределительной панели, с которым съемные приборные блоки могут приводиться в контакт, чтобы снабжать потребителей энергией. Задняя стенка и несущая консоль съемного приборного блока образуют L-образное устройство для перемещения приборов, которое с задней стороны оснащено контактным устройством малой конструктивной глубины, предназначенное для зацепления с шинами распределительной панели. Несущая консоль действует по типу направляющей планки совместно со стационарной несущей направляющей. На противоположном конце съемный приборный блок снабжен фиксирующим болтом, выступающим вниз, который вводится в направляющее отверстие, выполненное в кожухе узла шин распределительной панели. Для укомплектования приборами предусмотрены несущая приборная панель и обращенная к несущей приборной панели плоскость несущей консоли. Технический результат заключается в возможности удобного манипулирования со съемным приборным блоком, подобно обращению с выдвижным блоком, при минимальных технических затратах. 5 з.п.ф-лы, 2 ил.
Patent RU-2183041-C2 (RU)
Title: Backup protective gear for traction substations
Inventor: DYN KIN B E
IPC: H02H3/26
Filed: 2000-05-06
Granted: 2002-05-27
Abstract: FIELD: relay protective gear for power transmission lines. SUBSTANCE: protective gear has three parallel circuits each incorporating current adder, threshold element and OR gate, time relay whose input is connected to OR gate output and output, to threshold element input; novelty is introduction of three current increment sensors, three inverters, and three AND gates; output of each adder is connected to input of respective current increment sensor whose output is connected to input of respective threshold element; output of each threshold element is connected through respective inverter to input of respective AND gate and to one of inputs of two other AND gates; output of each AND gate is connected to input of OR gate. EFFECT: enhanced sensitivity ensuring reliable backup protection of traction substations. 9 dwg
Patent RU-2193615-C2 (RU)
Inventor: SHEVCHUK B N
IPC: E01B27/16
Filed: 2000-05-31
Granted: 2002-11-27
Abstract: FIELD: railway transport; permanent way. SUBSTANCE: invention relates to devices for construction and repair of railway tracks. proposed device has frame hinge mounted on track machine, post hinge secured on frame, ballast vibrating tamper hinge secured by its middle part on post, and frame lifting and lowering hydraulic cylinder. Device is furnished with tie-rod secured on post for connected the post with track machine. Spring shock absorbers with stops for interaction with ballast tamper are secured on post. Shock absorbers are arranged at both side of hinge joint securing vibrating tamper along and across said vibrating tamper. Frame consists of two L-shaped levers hinge secured by their horizontal flanges on track machine. Post is hinge connected to vertical flanges of levers. EFFECT: improved reliability of device and quality of ballast tamping. 4 dwg
Patent RU-2191372-C2 (RU)
Title: Meter measuring impurities in compressed gases
Inventor: BARMIN I V
IPC: G01N25/56
Filed: 2000-06-27
Granted: 2002-10-20
Abstract: FIELD: measurement technology. SUBSTANCE: meter measuring impurities in compressed gases includes measurement chamber, light source, condenser, protective glass, inspection glass, protective glass, photodetector, condensation mirror with base, temperature-sensitive element, heat insulation, throttle, inlet line of analyzed gas, valve, outlet line of analyzed gas, manometer, valve, rotameter, bypass line with discrete controller of gas flow rate and sampler, throttled gas line, valve, heater, heat exchanger, conduit, pipe-line supplying cooling agent. EFFECT: enhanced measurement accuracy. 1 dwg
Patent RU-2188172-C2 (RU)
Title: Method for production of binding agent from opal-cristobalite rock
Inventor: OBORIN B S
IPC: C04B12/04
Filed: 2000-07-11
Granted: 2002-08-27
Abstract: FIELD: manufacture of building materials. SUBSTANCE: invention, in particular, relates to production of rapidly hardening opal-cristobalite (opoka, diatomite, Tripoli powder, etc) binding agents for manufacturing articles from fibrous and noncoherent heat-insulation materials involving compaction technique. Rock is first ground in a liquid medium while simultaneously leaching amorphous silica by adding lime-containing component, for example lime milk or Portland cement in amounts providing formation of 10-30% of calcium hydrosilicate of the weight of amorphous silica. EFFECT: improved strength characteristics of binding agent and products.