baber/WOPTO huggingface dataset:
Patent RU-2106945-C1 (RU)
Inventor: GONCHARENKO G A
IPC: B23K9/10
Filed: 1996-02-20
Granted: 1998-03-20
Abstract: FIELD: plasma cutting of metals, protection of personnel against light radiation of plasma arc and of plasma generator against roughness of cut sheet or edge of cut parts in location and spacing of blanks. SUBSTANCE: gear includes enclosure, plasma generator, screening device with pneumatic system, transducer of plasma generator protection, height stabilizer. Pneumatic system is equipped with air pressure regulator 15 and two-way electromagnetic valve 14 mounted across inlet to pneumatic system. Pneumatic cylinder 7 is fitted with power spring 16 and enclosure carries pickup of initial setting of plasma generator which interacts with protective screen. EFFECT: enhanced functional reliability and safety of gear. 3 dwg
Patent RU-2105617-C1 (RU)
Title: Method of storage of waste of petrochemical processes
Inventor: SAJFULLIN N R
IPC: B09B1/00
Filed: 1996-02-27
Granted: 1998-02-27
Abstract: FIELD: harmless storage of old petroleum slimes from settling tanks and newly formed petroleum slimes after centrifuges of oil refineries by producing free-flowing organomineral mixture that is convenient for conveyance and fit for further use. SUBSTANCE: crumb and dust of aluminosilicate catalyst-waste of production of catalyst mills and catalytic cracking plants - are preliminarily mixed with old or newly formed petroleum slime after centrifuges of oil refineries; then the obtained mass is mixed with bituminous coal ash until a granular organomineral mixture is obtained at the following relation of components, mass percent: petroleum slime - 30 to 60; crumb and dust of aluminosilicate catalyst - 2 to 20; bituminous coal ash - 38 to 50; use is made of bituminous coal ash with a content of aluminium oxide of at least 20% and silicon oxide - at least 50%. EFFECT: enhanced reliability. 2 cl, 5 tbl
Patent RU-2072229-C1 (RU)
Title: Method for production, storage and preparing of cultured milk product, such as curd and curd products and cheese, for realization and method for storage and realization of milk-protein products, such as curd, curd products and cheese
IPC: A23C19/076
Filed: 1996-04-24
Granted: 1997-01-27
Abstract: FIELD: milk industry. SUBSTANCE: method involves providing air-permeable device formed as container to perform such operations as delivery and/or reception, and/or pressing, and/or cooling, and/or storage, and/or transportation. Usage of air-permeable container allows multiple raw material and by-products transfer operations to be eliminated at processing stages and during transfer from one stage to the other. Cheese is stored at temperature ranging from -3 to +10 C, curd - at temperature of 8-12 C, which may be provided by supplying cooled air into refrigeration chamber through openings positioned at upper third part of at least one wall of refrigerating chamber. EFFECT: increased efficiency by eliminating unnecessary transfer operations and simplified method. 376 cl, 26 dwg
Patent RU-2124118-C1 (RU)
Title: Способ повышения нефтеотдачи низкопроницаемого нефтяного пласта
Inventor: IOSSEL JU JA
IPC: E21B43/00
Filed: 1996-06-27
Granted: 1998-12-27
Abstract: Изобретение относится к технологии добычи нефти и может быть использовано на нефтяных скважинах в зонах с пониженной проницаемостью. Для этого из основной скважины осуществляют проходку дополнительной скважины под углом к ней и устанавливают в каждой соответственно основной и дополнительный электроды, которые подключают к источнику постоянного тока, создавая электроосмотическое движение жидкости. Кроме того, дополнительная скважина может быть оборудована металлической обсадной трубой выше уровня пласта или диэлектрической обсадной трубой, перфорируемой в зоне расположения дополнительного электрода. Выше и ниже дополнительного электрода могут быть установлены фокусирующие электроды. В обсадной трубе может быть удален участок, расположенный выше нефтяного пласта. Кроме того, дополнительная скважина может быть проведена из основной или из дополнительной скважины, при этом основной электрод устанавливают во второй дополнительной скважине. Напряжение источника постоянного тока и значение тока определяют по математическим зависимостям. Технический результат - повышается эффективность нефтеотдачи пластов. 10 з. п. ф-лы, 8 ил.
Patent RU-2123613-C1 (RU)
Title: Inlet device of well pump
Inventor: GIBADULLIN I R
IPC: F04D13/12
Filed: 1996-07-23
Granted: 1998-12-20
Abstract: FIELD: lifting of fluid out of wells. SUBSTANCE: proposed inlet device includes two inlet branch pipes which inlets are located at different levels and which outlets communicate through connecting tube. Tube used as additional passage is connected to the latter. EFFECT: smooth transfer from pumping-out of water to pumping-out of oil. 12 dwg
Patent RU-2109044-C1 (RU)
Inventor: CHERNJAVSKIJ SERGEJ BORISOVICH
IPC: C12G3/06
Filed: 1996-08-20
Granted: 1998-04-20
Abstract: FIELD: food industry, in particular, production of nonalcoholic and low-alcoholic beverages. SUBSTANCE: beverage contains 550-850 dal of table dry wine, grape juice or blend of grape juices, the balance per 1000 dal of finished product. Carbon dioxide content is equal to amount dissolved in beverage at temperature minus 2-5 C and under pressure 200-250 kPa. As grape juice method employs natural grape juice (white, rosy, red), or grape "semi" containing, as preservative, sorbic acid, or grape juice specially treated for aseptic storage. It is also possible to use, as grape juice, concentrated grape juice or juice made of white or red wort. Introduction of ready-made grape material makes it possible to bring down ethanol content and sugar content, to make progressively assimilable components constituting wine material and grape juices, and to rule out any effect of allergens. Beverage is characterized in simplicity of its composition and its manufacturing process while preserving useful properties of dry table wine and grape juice in minor doses. EFFECT: broadened assortment of beverages. 6 cl
Patent RU-2124807-C1 (RU)
Title: Receiving-transmitting unit of phased antenna array
Inventor: IVANOV ALEKSANDR IOSIFOVICH
IPC: H04B1/38
Filed: 1996-09-17
Granted: 1999-01-10
Abstract: FIELD: antenna equipment. SUBSTANCE: goal of invention is achieved by introduced multiplexer for n-bit codes, n-bit memory unit, m-bit binary adder (m>n), rectangular pulse generator, which provides of grater jitter frequency of phase state of unit within range of rounding constant. Antenna array consisting of such units provide chaotic phase jitter (dynamic phase rounding). EFFECT: increased efficiency of time method for interruption of phase sampling error period in phased antenna array aperture in order to increase precision of beam pattern setting and to decrease side lobe level. 1 dwg
Patent RU-2151788-C1 (RU)
Title: Refining of oil composition
Inventor: BREJVIK KHARAL D
IPC: C11C1/04
Filed: 1995-03-07
Granted: 2000-06-27
Abstract: FIELD: organic chemicals. SUBSTANCE: in order to prepare cleaned product having high content of polyunsaturated fatty acids, oil composition is treated in the presence of lipase with substantially anhydrous alcohol in amount of not more than 15 molar equivalents with respect to amount of triglycerides. Lipase preferably catalyzer transesterification of saturated and monounsaturated fatty acids. The remaining fraction enriched with glycerides of polyunsaturated fatty acids is then separated. In preferred embodiments compositions with higher concentration of eicosapentaenic acid and docosahexaenic acid are prepared from fish oil. EFFECT: increased yield of polyunsaturated fatty acids. 27 cl, 6 ex, 2 dwg, 12 tbl
Patent RU-2119634-C1 (RU)
Inventor: PAVLOV JURIJ VIKTOROVICH
IPC: F41C27/18
Filed: 1996-10-28
Granted: 1998-09-27
Abstract: FIELD: automatic small arms. SUBSTANCE: bayonet-flame arrester is attached to barrel of submachine gun by screwing on and is held in needed position with the aid of locator arranged in base of foresight. Cutting part of bayonet is composed of two identical rectangular double- edged steel plates sharpened over perimeter and its end is sharpened and tapered off. Plates are positioned with planes parallel to one another and their horizontal symmetry axis is located at level of imaginary line of barrel, distance between them being sufficient for flight of bullet. Plates have same dimensions which values are determined by volume of tongue of powder gases escaping machine gun barrel during shooting. EFFECT: maximum masking at night, increased efficiency in man-to-man fighting. 2 dwg
Patent RU-2117274-C1 (RU)
Inventor: SHARAPOV V B
IPC: G01N3/56
Filed: 1997-03-05
Granted: 1998-08-10
Abstract: FIELD: thermal stability testing. SUBSTANCE: in correspondence with proposed process surface of tested sample of material is subjected to cyclical thermal action that includes heating of surface and subsequent cooling with simultaneous control of surface of tested sample of material. Thermal stability is evaluated by number of cycles of changes of temperature till cracks will emerge in tested sample with periodic removal of layer of material having thickness corresponding to intensity of wear-out of material in process of usage to provide for technical result lying in increased authenticity of determination of thermal stability of material. EFFECT: increased authenticity of determination of thermal stability of material. 1 dwg
Patent RU-2119444-C1 (RU)
Title: Sling test stand
Inventor: SUPRUN P P
IPC: G01M99/00
Filed: 1997-04-25
Granted: 1998-09-27
Abstract: FIELD: mechanical engineering; civil engineering; testing of slings used in erection and materials handling operations. SUBSTANCE: stand has spatial frame, power tensioning device in form of hydraulic cylinder mounted on one end of frame, hydraulic station installed inside frame, and sling fastening unit. Sling fastening unit is made fixed in form of two parallel plates rigidly secured on frame, and hollow cylinder placed between plates and rigidly connected with unit. Plates are provided with holes located over circumference with diameter larger than diameter of detachable king pin securing second end of sling. EFFECT: reduced metal usage owing to decrease of length and enhanced safety of operator in case of breakage of sling under load. 2 dwg
Patent RU-2141470-C1 (RU)
Inventor: MAGDESIEVA T V
IPC: C01B32/50
Filed: 1997-05-28
Granted: 1999-11-20
Abstract: Изобретение относится к способу электрокаталитичесного связывания диоксида углерода путем взаимодействия его с оксиранами в присутствии катализатора, отличающийся тем, что в качестве катализатора используются электрохимически активированные формы фталоцианиновых комплексов. Способ отличается высокой эффективностью. 2 з.п. ф-лы, 1ил.
Patent RU-2131560-C1 (RU)
Title: Thermal transformer unit
Inventor: BASTRON A V
IPC: F24F5/00
Filed: 1997-06-19
Granted: 1999-06-10
Abstract: FIELD: air conditioning; heat and cold supply to premises. SUBSTANCE: unit has evaporator, condenser, fans, air conduits with valves, and exhaust trunk. In addition, it is provided with four-stroke electromagnetic valve in cooling agent pipeline; first air conduit with valve is coupled to exhaust trunk and to outlet of second fan together with second air conduit which is connected on other end to plenum air conduit of premises; third air conduit is first one communing with exhaust trunk along air flow and is connected to plenum air conduit of premises downstream of second air conduit. EFFECT: improved efficiency due to enlarged functional capabilities. 1 dwg
Patent RU-2126037-C1 (RU)
Inventor: SOLOV EV A G
IPC: C12G3/02
Filed: 1997-08-05
Granted: 1999-02-10
Abstract: FIELD: nonalcoholic industry, in particular, production of kvass. SUBSTANCE: composition contains taste-and-flavor base which includes artificial, natural and identical natural flavorings taken separately or in combination. For each flavoring at least one component is separated from the group containing kvass wort, rye or barley malt, natural honey, mint infusion, apple or thyme extract, caraway, shredded horseradish, raisin and grape. The composition also comprises edulcorant in the form of artificial and/or natural sweetener, citric acid, carbon dioxide and water. The ingredients are taken in the following ratio, kg/1000 dal of prepared product: taste-and-flavor base, 0.01-55.0; edulcorant, 0.1-93.5; citric acid, 0.5-4.0; carbon dioxide, 4.15; water, the balance. The composition additionally has caramel color, edible solvent and sodium benzoate in the amount of 0.177 kg/1000 l of prepared product. EFFECT: high stability and resistance at storage; higher taste and tonic properties. 3 cl, 9 ex
Patent RU-2128636-C1 (RU)
Title: Method of preparing isoprene
Inventor: PAVLOV S JU
IPC: C07C1/20
Filed: 1997-08-20
Granted: 1999-04-10
Abstract: FIELD: chemical industry. SUBSTANCE: method comprises liquid-phase reaction of formaldehyde with isobutylene and/or trimethylcarbinol in the presence of aqueous solution of acid catalyst at elevated temperatures and pressure. Reaction is carried in two consecutive reaction stages with reaction products taken from second zone reactor top and isoprene isolated from said reaction products. Aqueous layer of 4,4- dimethyldioxane-1,3 from synthesis of formaldehyde and isobutylene is further fed into first reaction stage in amount from 1: 10 to 3:1 (by weight) with respect to water fed into first reaction stage. Temperature is 30-110 C and pressure is 4-25 atm in first reaction stage, and 110-200 C and 3-25 atm in second reaction stage. EFFECT: reduced cost price of isoprene, simpler equipment in the process, increased yield of isoprene, and simpler process. 5 cl, 9 ex, 1 tbl
Patent RU-2133128-C1 (RU)
Title: Centrifugal pump for assisted blood circulation
Inventor: KHAUSTOV A I
IPC: A61M1/10
Filed: 1997-09-25
Granted: 1999-07-20
Abstract: FIELD: cardiology and cardiac surgery; may be used in treatment of acute cardiovascular insufficiency. SUBSTANCE: pump body is made of flexible material allowing variation of geometry of pump flow passage under pulsing conditions to provide for minimal blood injury, minimum energy losses and increased pump head. Pump includes impeller consisting of driving disk where magnet is installed for rotation of impeller, vanes or intermediate disk, covering disk (bandage). Impeller is installed on shaft and supported in bearings. Flexible body with inlet and outlet pipe unions is secured in base. Body thickness is not in excess of 0.3 mm. EFFECT: reduced injury to blood and higher pump head. 1 dwg
Patent RU-2136318-C1 (RU)
Title: Wound-coating films
Inventor: DENISOV V M
IPC: A61L15/32
Filed: 1998-01-28
Granted: 1999-09-10
Abstract: FIELD: wound treatment. SUBSTANCE: three-layered film coating contains outside vegetable polysaccharide layer, middle collagen layer, and wound-touching layer of fine demineralized bone matrix crumbs. EFFECT: improved wound-healing activity due to increased sorption capacity of film coating and activation of wound recovery process. 1 tbl
Patent RU-2136815-C1 (RU)
Title: Машина для уплотнения грунта
Inventor: SUPRUN P P
IPC: E02D3/026
Filed: 1998-04-03
Granted: 1999-09-10
Abstract: Изобретение относится к грунтоуплотняющей технике, применяемой при строительстве земляных сооружений, отсыпаемых послойно из связных грунтов, и обеспечивает снижение энергоемкости грунтоуплотнительных работ. Каток с гладкими вальцами выполнен с прессовой приставкой, с помощью которой свежевыработанный слой грунта подрезается и по ленточному транспортеру, установленному внутри корпуса приставки, подается в щель между ведущим барабаном транспортера и вальцем катка, где прессуется до требуемой плотности и, в виде ленты, укладывается на ранее уплотненное грунтовое основание, чем обеспечивается сокращение числа проходок по одному следу в несколько раз. 1 ил.
Patent RU-2130192-C1 (RU)
Title: Acoustic-optical meter of parameters of radio signals
Inventor: ROZDOBUD KO V V
IPC: G02F1/33
Filed: 1998-04-28
Granted: 1999-05-10
Abstract: FIELD: radio engineering, in particular, for wide-band communication networks, direction-finding and reconnaissance equipment. SUBSTANCE: device has serial circuit of laser, which output wavelength is λ, collimator, acoustic-optical deflector, which ultrasound speed is υ, integration lens and array of photodetectors. Electrical input of acoustic-optical deflector receives input signal. Element of photodetector array which corresponds to effective frequency is spaced from integration lens by distance which is equal to focal length. Array of photodetectors is inclined with respect to focal plane of integration lens by angle θ, which is equal to θ = arctg(λf 0 /υ), where f l  and f u  are lower and upper effective frequencies of device; f o , which is equal to mean value of these frequencies is central operation frequency of device. EFFECT: increased precision of frequency measurement. 1 dwg
Patent RU-2128432-C1 (RU)
Title: Cat's toilet filler
Inventor: POZDEEV A N
IPC: A01K1/015
Filed: 1998-05-20
Granted: 1999-04-10
Abstract: FIELD: commercial production of animal care articles, which may be used in homes and biological laboratory clinics. SUBSTANCE: cat's toilet filler contains dry wood sawdust in the form of particles of 1.8-4.2 mm size used in an amount of 85-95% by weight, and cypermetrine-based insecticide the balance. EFFECT: simplified production process, improved insect repellent qualities and provision for keeping pet animals under improved hygienic conditions.
Patent RU-2143663-C1 (RU)
Title: Method of simulation of fish shoal in trainer
Inventor: EREMIN JU V
IPC: G01B9/00
Filed: 1998-07-23
Granted: 1999-12-27
Abstract: FIELD: technical training aids, specifically, trainers of operators of fishing fleet. SUBSTANCE: method of simulation of fish shoal in this trainer consists in differentiation of object of fishing ( fish shoal ) displayed on monitor screen into collection of geometric figures equal in size and similar in shape and in provision of it with receiver of signal from irritants ( chandeliers ). On reception of signal in the form of luminous flux each differentiated figure independently moves towards light irritants which makes it feasible to model formation of fish shoal with maximum approximation of real conditions. Setting various regimes of fishing conditions ( weather conditions, water temperature, fish crowding ) given method makes it possible to model behavior of fish shoal close to its behavior under real conditions. So skills obtained in modeling of fish shoal in trainer are applicable under real conditions to catch fish positively responding to light. EFFECT: improved training efficiency of method. 2 cl
Patent RU-2140230-C1 (RU)
Title: Apparatus for ankle joint
Inventor: RUSSKIKH S V
IPC: A61F5/01
Filed: 1998-07-17
Granted: 1999-10-27
Abstract: FIELD: medicine, namely traumatology, orthopedics, and surgery. SUBSTANCE: apparatus provides for functional treatment of patient after application of Achilles tendom suture. Apparatus has carcass with moving articulation and screw tie-rod which allow fixing of foot in ankle joint at different angles of bending and unbending. Apparatus may be modeled on limb with use of ortheses and belts which enable tight embracing of foot and ankle from rear and side surfaces, as well as of fastened subfoot with changeable heels. Apparatus reduces hazard of development of complications and repeated break of Achilles tendom and facilitates performance of bandaging and physio-procedures. EFFECT: enhanced efficiency. 9 dwg
Patent RU-2153314-C1 (RU)
IPC: A61H23/00
Filed: 1998-11-06
Granted: 2000-07-27
Abstract: Изобретение предназначено для использования в медицине при принятии водных процедур. Технический результат - возбуждение в ванной слышаемого звука и вибраций воды, благотворно влияющих на психологическое и физическое состояние человека. Устройство содержит ванну и расположенный в ней каркас, а также средства создания вибраций воды, ванны и звука, включающие клапан, пробку-держатель, резиновые жилы, фиксатор и два резиновых кольца. Пробка выполнена с вместилищем, стопором, отверстием для вывода воды и установлена в отверстии водослива ванной. Клапан выполнен с отверстием и установлен в контакте с торцом пробки. Два резиновых кольца зафиксированы в фиксирующих впадинах фиксатора. Держатель зафиксирован в перекрестке резиновых колец. Фиксатор закреплен во вместилище пробки, а резиновые жилы пропущены под клапаном. 7 ил.
Patent RU-2154908-C1 (RU)
Title: Communication system using optical repeaters with enlarged coverage area
Inventor: LI KHIO DZHIN
IPC: H04B10/29
Filed: 1998-12-16
Granted: 2000-08-20
Abstract: FIELD: mobile fiber-optic communication systems. SUBSTANCE: communication system has set of minor fiber-optic repeaters interacting with set of multiplexing units in major fiber-optic repeater. Set of multiplexing units provides for essential reduction of noise level in reception and for increasing number of minor fiber-optic repeaters per major one. EFFECT: enlarged coverage area of base station. 10 cl, 5 dwg
Patent RU-2142302-C1 (RU)
Title: Method of preparing fire-distinguishing composition
Inventor: BAGAEV E I
IPC: A62D1/08
Filed: 1998-12-24
Granted: 1999-12-10
Abstract: FIELD: fire distinguishing. SUBSTANCE: composition designed to prevent inflammation of hydrocarbon fuel is prepared by composing carbon tetrachloride under nitrogen and ammonium atmosphere. EFFECT: enhanced fire distinguishing efficiency due to eliminated phosgene release danger and stability upon storage.
Patent RU-2148626-C1 (RU)
Title: Method of malt producing
Inventor: KVASENKOV O I
IPC: C12C1/047
Filed: 1999-01-05
Granted: 2000-05-10
Abstract: FIELD: brewing industry. SUBSTANCE: method involves the use of compound of the general formula: R 1 -(CH 2 ) m -NH n -R 3-n -X where R 1  - arachidonamine or eicosapentaenamine or jasmonamine; m = 2-4; n = 1-3; R means alkyl; X means acid residue of inorganic acid that is used as growth stimulating agent at the stage of grain soaking. EFFECT: decreased consumption of growth stimulating agents.
Patent RU-2144804-C1 (RU)
Title: Perosseous osteosynthesis method for treating the cases of proximal femur region fractures with furdiuk apparatus
Inventor: FURDJUK V V
IPC: A61B17/60
Filed: 1999-02-05
Granted: 2000-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves fixing L-shaped coordinate frame with square wire cells on the anterior part of the femur. Digital scale is built on the exterior members of the frame and reference arrow is attached to the superior shorter member. Places for introducing rods into fractured bone fragments are determined using digital scale marks and the arrow direction. Compressing rod having bearing platform is introduced into the central fractured bone fragment in parallel to the reference arrow. An auxiliary cortical rod is introduced along the superior and inferior femur neck boundary. Two rods are introduced into the distal fractured bone fragment and fixed with connecting units of apparatus frame. Reposition is finished by using Furdiuk apparatus. To do it, bearing platform rod axis, reference rod axis and femur neck central axis are superimposed under optoelectronic transducer control. EFFECT: simplified and accelerated operation method. 3 dwg