baber/WOPTO huggingface dataset:
Patent RU-2109611-C1 (RU)
Inventor: SHEVELKIN V I
IPC: B23K9/23
Filed: 1997-08-13
Granted: 1998-04-27
Abstract: FIELD: ship board mechanical engineering. SUBSTANCE: proposed method may be used to correct defects in castings by welding for alloys based on aluminium, marks AЛ2,AЛ 4,AЛ4B,AЛ9,AЛ11,AЛ8,AЛ13,AЛ23-1,AЛ-28. In this case, manual argon-arc welding can be used. Prior to welding, castings are heated up to temperature of 340-380 C for alloys of aluminium, marks AЛ8,AЛ13,AЛ28,AЛ,AЛ-23-1,, up to 250-300 C for marks AЛ2,AЛ4,AЛ4B,AЛ9 and up to 280-300 C for marks AЛ11. Heating is checked by thermopencil or contact thermocouple. Ultrasonic oscillations are excited in material at frequency close to frequency of casting material inherent oscillations. Welding is performed by short arc. Surfacing is carried out by means of facing rollers not more than 15-18 mm wide. Beginning and end of roller do not coincide with preceding roller end. In welding, continuous transitions between rollers and from seam to basic metal are provided. After welding to the entire depth fused-on surface and adjacent zone of basic metal are cleaned of splashes. Checking is performed by external inspection and measuring the velocities of spreading of ultrasonic longitudinal and transverse waves before and after welding. Revealed defects are eliminated. Technology described above improves casting quality, reduces power consumption of process and raises process efficiency, as compared with traditional classic methods of welding the casting defects. EFFECT: prevention of crack formation. 7 cl, 4 tbl, 1 dwg
Patent RU-2119387-C1 (RU)
Inventor: ANIKIN S K
IPC: B01J23/84
Filed: 1997-10-07
Granted: 1998-09-27
Abstract: FIELD: oxidation catalysts. SUBSTANCE: invention relates to removing injurious impurities from gases and can be, in particular, used when preparing catalyst applicable for removing carbon monoxide from gas mixtures in respiratory organsТ protection systems, for cleaning internal combustion engine exhaust, and for other industrial objectives. Method consists in mixing manganese dioxide and copper carbonate with bentonite clay (binding agent), molding granules, drying, crushing, and heat treatment. EFFECT: significantly increased catalytic activity. 3 ex
Patent RU-2133099-C1 (RU)
Title: Method of producing instant macaroni
Inventor: SHNEJDER T I
IPC: A23L7/113
Filed: 1997-12-22
Granted: 1999-07-20
Abstract: FIELD: food industry. SUBSTANCE: method involves using of wheat baking high-grade flour and semifat soya flour taken in ratio 1:(0.01-0.20) mas. pts. Dough is prepared by preliminary mixing flour, ammonium hydroorthophosphate, common salt, powder-like iodine- and/or protein- and/or hydrocarbon-containing product and emulsifier. The latter is taken in the amount of 0.05-0.10% to flour mass. Dough kneading is carried out at temperature 20-50 C. The dough is formed, half-finished product is treated with steam or heated fat, and packed. EFFECT: reduced passing-in of nutrient substances into boiling water; improved elasticity and color of prepared products. 4 cl
Patent RU-2124928-C1 (RU)
Title: Device for hydrogen generation
Inventor: SOSNA M KH
IPC: C01B3/50
Filed: 1998-02-10
Granted: 1999-01-20
Abstract: FIELD: devices for conversion of hydrocarbon raw materials, applicable in reconstruction of acting installations for production of industrial hydrogen with arrangement of part of production equipment in rooms classified as explosion-hazardous. SUBSTANCE: the device has a hydrocarbon raw material and hydrogen feed line, heat exchange, desulfurization apparatus, saturator, heat exchanger for heating of steam- gas mixture, methane converter, heat exchangers for cooling the converted gas, carbon oxide converter, heat exchanger and compressor, adsorber for gas cleaning of carbon dioxide, and an adsorption cleaning unit for emission of pure hydrogen, the unit has two parallel lines, each including three series-connected adsorbers located in a common housing intended for depressurization of one or several adsorbers or line of adsorbers, in each adsorber the height-to-diameter ratio is more than 8. EFFECT: enhanced degree of output of final product. 2 cl, 1 dwg
Patent RU-2140502-C1 (RU)
Inventor: KARPOV G N
IPC: E04D13/14
Filed: 1998-02-05
Granted: 1999-10-27
Abstract: Изобретение относится к крепежным устройствам деталей крыш жилых и общественных зданий при выполнении кровель. Техническая задача изобретения - улучшение качества узла крепления защитного фартука и герметизации отверстий для анкерных выпусков и повышение надежности его работы в процессе эксплуатации. В узле крепления защитного фартука и герметизации отверстий для анкерных выпусков на анкерных выпусках укреплены кровельные костыли, а защитный фартук прижат сверху гайками, причем отверстия в нем для анкерных выпусков герметизированы прокладками, шайбами и мастикой. 1 ил.
Patent RU-2129820-C1 (RU)
Inventor: MOSKALENKO N G
IPC: A41D15/04
Filed: 1998-07-07
Granted: 1999-05-10
Abstract: FIELD: light industry. SUBSTANCE: clothing is formed as vest and has strip, back with patch pocket and sleeve. Patch pocket has flap and two parallel stitches extending adjacent to shaped edge along which patch pocket is stitched to back. Flexible cord is attached to portion adjacent to upper cut of pocket. Vest is folded and turned inside out and into patch pocket to form bag-toy. Bag-toy inlet opening is closed with pocket flap by means of Velcro fastener. Bag straps and toy members are inserted into flap and pocket connecting stitch to simplify transformation of vest into bag-toy. EFFECT: wider range of usages, increased convenience and simplified construction. 4 dwg
Patent RU-2138004-C1 (RU)
Title: High-protected tank with crew of two men
Inventor: KONOKOTIN A V
IPC: F41H7/02
Filed: 1998-10-14
Granted: 1999-09-20
Abstract: FIELD: mechanical engineering, in particular, tank industry. SUBSTANCE: the crew is positioned in a capsule strongly armored from all sides, intended for accommodation of the commander and gun-layer with the necessary observation, target-tracking instruments, fire-control instrument and instrument for control of operation of the automated loading mechanism, tank information - control system and vehicle control members. The capsule is additionally protected by the fact that the engine-transmission mounting is located in front of it, and the tank nose is furnished with an additional armor block, and the capsule rear wall forms the front wall of the gun compartment with a manhole for the crew. EFFECT: enhanced protection of the crew members. 12 cl, 1 dwg
Patent RU-2144107-C1 (RU)
Title: Method and device for hydrodynamic microbubble protection of water intakes
Inventor: BULGAKOV BORIS BORISOVICH
IPC: E02B8/08
Filed: 1998-10-15
Granted: 2000-01-10
Abstract: FIELD: hydraulic engineering. SUBSTANCE: method implies creation of curtain in the form of air-water microbubbles mixture. Streams of this mixture are discharged in close-to-bottom area of basin in front of water-intake. Air-water microbubbles curtain can be produced by combined hydrodynamic treatment of water and air. Treatment can be carried out in hydrodynamic cavitation mixer at difference of pressure at inlet to hydrodynamic cavitation mixer which is determined from following relation:   where ΔP - difference of pressure at inlet to hydrodynamic cavitation mixer and in its most narrow cross-sectional area, kg/sq. cm, V - velocity in most narrow cross-sectional area of hydrodynamic cavitation mixer, m/s, ρ - average density of air-water mixture, kg/cub. m, ε - preset value which characterizes average size of microbubbles in mixture. Device has perforated manifold and is provided with successively connected water-supply pipeline and hydrodynamic cavitation mixer which is made with air-intake pipe union. Outlet of hydrodynamic cavitation mixer is connected to inlet of perforated manifold. Aforesaid arrangement and design of components allow for enhancing efficiency of method and device together with reduction of their cost. It also allows for prolonging service life of equipment and for its adaptability to water-basin conditions. Area of application is also widened. EFFECT: higher efficiency. 9 cl, 8 dwg
Patent RU-2149350-C1 (RU)
Title: Electric detonator-sprayer
Inventor: APUKHOVSKIJ A I
IPC: B01J3/06
Filed: 1998-12-29
Granted: 2000-05-20
Abstract: FIELD: electric detonators, applicable in devices producing high and super-high pressures, for example, in blasting vibropresses. SUBSTANCE: electric detonator-sprayer is made of two electrodes in the form of jet-feeding and jet-receiving ducts located opposite one the other, the latter is provided with a sprayer at the outlet. The electric detonator-sprayer is provided with a mixer producing a homogeneous mixture of liquid and gas. The mixer is made as a centrifugal atomizer. The body of the electric material. The invention provides for a systematic generation of detonation shock waves at a preset frequency in devices intended for production of high and super-high pressures. EFFECT: enhanced reliability of operation. 4 cl, 2 dwg
Patent RU-2149599-C1 (RU)
Title: Method for manufacturing crown denture
Inventor: LEBEDENKO I JU
IPC: A61C13/273
Filed: 1999-01-18
Granted: 2000-05-27
Abstract: FIELD: medical engineering. SUBSTANCE: method involves casting anchor crowns and intermediate part from a metal alloy. Before casting prosthesis parts, intermediate part wax blank is separated from anchor crown blanks and wax lugs blanks are introduced into the free ends of the anchor crown blanks and openings coaxial with lug openings are produced in the adjacent walls of the intermediate part. Then ear blanks are introduced into lug blanks and the ear blanks are connected to the lug blanks with temporary axles. The axles being brought through the openings in the walls, free ends of the ears are coupled with the wax models of the anchor crowns and attached to them by melting. Then the temporary axles are removed and wax blanks are taken off from the plaster model for casting the prosthesis parts. After being cast, the finished prosthesis parts are joined with connection pins. EFFECT: facilitated change of some parts of the prosthesis without removing the other parts; improved process for fitting the ready prosthesis on the anchor teeth. 7 cl, 6 dwg
Patent RU-2152538-C1 (RU)
Title: Closed electron drift plasma engine
Inventor: GOPANCHUK V V
IPC: H05H1/54
Filed: 1999-01-06
Granted: 2000-07-10
Abstract: FIELD: space engineering; electric jet engine plants; stationary plasma engines and engines with anode layer; application of plasma accelerators. SUBSTANCE: plasma engine includes cathode compensator, magnetic system and anode gas distributor mounted in discharge chamber by means of at least two attachment units; each attachment unit consists of rod located in hole of discharge chamber bottom; one end of this rod is rigidly connected with anode; attachment unit includes also locking member and coupling sleeve with external thread; end face of this sleeve directed towards anode has radial projection and axial inner hole where rod is located at radial; sleeve and rod are connected by means of pin located perpendicularly relative to axis of rod and in one plane with engine axis. Rod may be located in inner axial hole of sleeve in such position that outer clearance between them exceeds inner clearance. At least one flexible member may be mounted between anode and end face of coupling sleeve. At least one flexible member may be mounted between locking member and discharge chamber bottom. Shim washers may be fitted between end face of coupling sleeve and discharge chamber bottom. EFFECT: increased mechanical strength of connection of anode gas distributor with discharge chamber; enhanced compensating properties of attachment unit under action of thermal deformation. 5 cl, 5 dwg
Patent RU-2147229-C1 (RU)
Title: Method for healing urogenital system of a pregnant woman
Inventor: ZAVARZINA L P
IPC: A61P13/02
Filed: 1999-04-13
Granted: 2000-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying antibacterial therapy on the background of immunomodulation achieved with intramuscular injection of NEOVIR preparation at a dose of 250 mg with 48 h pause between injections (treatment course has 5 injections). The antibacterial and immunomodulation therapy being over, gastroenteric tract and vagina microbiocenosis rehabilitation stage is started by administering bifidobacterin and intravaginal instillations of lactobacterin. EFFECT: reduced probability of chlamydia infection and ureaplasmatic infection; significant risk of viral infection; prevented perinatal complications.
Patent RU-2159785-C1 (RU)
Title: Protective-decorative composition
Inventor: IVASHCHENKO JU G
IPC: C09D5/28
Filed: 1999-04-07
Granted: 2000-11-27
Abstract: FIELD: building industry, more particularly protective-decorative coatings on concrete, brick or the like surfaces of guarding constructions of buildings and structures. SUBSTANCE: described is protective-decorative composition comprising butadiene-styrene latex, thickening agent, mineral filler. Thickening agent is potassium permanganate; mineral filler includes finely divided quartz-containing materials containing more than 65% of SiO 2  and having specific surface of 200-400 sq.m/g. Composition further comprises organic additive such as sodium cinnamate, ratios of components being as follows, wt: butadiene-styrene latex, 64.53-47.62; potassium permanganate, 0.12-0.34; organic additive, 0.18-0.19; mineral filler, 34.95-52.07. EFFECT: higher frost resistance, water resistance and greater adhesion. 2 tbl
Patent RU-2140245-C1 (RU)
Title: Method of treatment of patients with disturbed hearing accompanied by noises in ears
Inventor: BOKHOV B B
IPC: A61F11/00
Filed: 1999-04-28
Granted: 1999-10-27
Abstract: FIELD: medicine, particularly, otorhinolaryngology. SUBSTANCE: method consists in that action on tympanic membrane is effected from inside through muscle connected with membrane of middle ear by means of volitional short-time periodic stress of it by patient due to contraction of palatal or swallowing muscles. EFFECT: higher efficiency of treatment. 2 cl, 4 dwg
Patent RU-2156333-C1 (RU)
Inventor: POLESHCHUK S E
IPC: E01C23/07
Filed: 1999-07-15
Granted: 2000-09-20
Abstract: Изобретение относится к измерению коэффициента сцепления колеса, например автомобильного, с дорожным покрытием. Устройство для измерения коэффициента сцепления колеса с дорожным покрытием, включающее прицеп с установленными на двух полуосях колесами, редуктор, тормозящую систему, блок регистрации, согласно изобретению, снабжено первым и вторым датчиками пути, связанными с соответствующими полуосями прицепа, а тормозящая система включает установленный на редукторе направляющий элемент с расположенным в нем подвижным роликом, закрепленным на конце упругого элемента, другой конец которого связан с осью прицепа, при этом редуктор установлен на одной из полуосей прицепа, а выходы датчиков пути связаны с входами блока регистрации. Устройство согласно изобретению за счет использования определения коэффициента сцепления разности расстояний, измеренных колесами одноосного прицепа, момент сопротивления вращению одного из которых превышает момент сопротивления вращению другого колеса, позволяет получить достоверный результат вне зависимости от профиля автодороги, а за счет дискретного действия системы торможения обеспечивает получение информации о сцеплении с более высокой точностью. 1 ил.
Patent AU-2013278658-C1 (AU)
Title: Method for separating and refining scandium
Inventor: ASANO SATOSHI
IPC: C01F17/212
Filed: 2013-04-01
Granted: 2017-05-04
Abstract: The purpose of the present invention is to provide a method for separating and refining scandium, the method being capable of improving stripping and efficiently separating and refining scandium from a scandium-containing solution while the separability (selectivity) of scandium and impurity elements from a scandium-containing aqueous solution is maintained. In this method, scandium is extracted in an organic solvent obtained by: mixing a scandium-containing aqueous solution and a trioctylphosphine oxide-containing organic solvent; mixing the organic solvent and a stripping starting liquid containing one or more of water, hydrochloric acid, sulfuric acid, and oxalic acid; and stripping scandium from the organic solvent.
Patent AU-2014253522-C1 (AU)
Title: Method and device of sending and receiving precoding information
Inventor: ZHOU YONGXING
IPC: H04L1/06
Filed: 2014-10-23
Granted: 2015-11-12
Abstract: The present invention discloses a method and a device of sending and receiving precoding information, where the method includes: obtaining, by a terminal, a wideband precoding matrix indicator PMI; separately encoding, by the terminal, an MSB of the wideband PMI or jointly encoding the MSB of the wideband PMI and other information of N bits to obtain encoded information, where the MSB is a part of the wideband PMI, and N is a natural number; and sending, by the terminal, the encoded information to a data sending end. In the embodiments of the present invention, the MSB in the wideband PMI is separately encoded and sent, or the MSB in the wideband PMI and other information of N bits are jointly encoded and sent, which improves reliability of wideband precoding information, and reduces error propagation, thereby further improving the precoding performance.
Patent AU-2014279254-C1 (AU)
Title: Air conditioning apparatus
Inventor: SAITO MASASHI
IPC: F25B1/00
Filed: 2014-06-02
Granted: 2017-03-23
Abstract: Provided is an air conditioner having a refrigerant circuit configured by connecting a compressor, an outdoor heat exchanger, a first expansion valve (24), a receiver (25), a closable valve, and an indoor heat exchanger, wherein a fully closed-type first expansion valve (24) is provided in the refrigerant circuit in a first state of disposition in which refrigerant from a receiver (25) flows in from the needle advancement direction side of a valve seat (55). The first expansion valve (24) provided in the first state of disposition has a spring (62) that biases a needle (61) in the needle advancement direction.
Patent AU-2016255430-C1 (AU)
Title: Wet pet food product comprising a meat analogue
Inventor: MAO MATHIEU
IPC: A23K20/158
Filed: 2016-04-28
Granted: 2021-02-11
Abstract: A wet pet food product is provided comprising 20-100 wt.% of meat analogue and 0-80 wt.% of a sauce, said meat analogue comprising: ⋅ 10-60 wt.% protein, at least 40 wt.% of said protein being non-animal protein; ⋅ 30-90 wt.% water; ⋅ 0-15 wt.% starch; ⋅ 0-20 wt.% fat; wherein, when the meat analogue contains starch, non-animal protein and starch are present in the meat analogue in a weight ratio of non-animal protein to starch that exceeds 1:3, and wherein the wet food product contains 0.1-3 wt.% of yeast extract. Processes for manufacturing the aforementioned wet pet food product are also provided as is the use of the wet pet food product for feeding a companion animal.
Patent AU-2016259012-C1 (AU)
Title: Multiprocessor pipeline architecture
Inventor: HELGESEN SCOTT E
IPC: C12Q1/68
Filed: 2016-05-05
Granted: 2022-11-17
Abstract: A multiprocessor pipeline architecture that converts signals from sequencing sample acquisition into sequence data, comprising: a custom coprocessor card configured to directly receive a stream of serialized sensor data generated by an image sensor, wherein the sensor data represents frame-by-frame intensity values for pixels comprising the image sensor; a first coprocessor that continually receives the stream of serialized sensor data and transposes the frame-by-frame intensity values into reaction cell chunks; a buffer that repeatedly receives the reaction cell chunks and stores in contiguous memory locations the reaction cell chunks for each respective reaction cell over a larger predetermined time window to create larger reaction cell chunks; and a plurality of second coprocessors that retrieve the larger reaction cell chunks from the buffer and convert, in parallel, the pixel intensity values into base-by-base sequence data.
Patent RU-2175800-C1 (RU)
Title: Литиевый вторичный элемент и способ его изготовления
Inventor: ZI ZJUN KHUN
IPC: H01M50/466
Filed: 2000-06-07
Granted: 2001-11-10
Abstract: Изобретение относится к литиевым вторичным элементам и способам их изготовления. Литиевый вторичный элемент содержит совокупность катодных пластин желаемого размера, которые равномерно и раздельно друг от друга расположены на одной из поверхностей разделительного слоя с обеспечением сцепления с последним, совокупность анодных пластин желаемого размера, которые раздельно друг от друга и в соответствии с расположением катодных пластин расположены на другой поверхности разделительного слоя с обеспечением сцепления с последним, при этом разделительный слой с расположенными на нем и сцепленными с ним анодными пластинами и катодными пластинами подвергнут многократному перегибанию с обеспечением чередующегося расположения анодных пластин и катодных пластин. Техническим результатом является получение литиевого вторичного элемента с улучшенными эксплуатационными качествами, в частности, более безопасного в отношении возгорания от большого тока и избыточного напряжения зарядки, при этом элементу могут придаваться различные форма и размеры при обеспечении желаемой емкости и при более простом процессе изготовления. 2 с. и 1 з.п. ф-лы, 3 ил.
Patent RU-2165389-C1 (RU)
Title: Способ получения тонкодисперсного однофазного гидроксилапатита
Inventor: LONGINOVA N M
IPC: C01B25/32
Filed: 2000-06-28
Granted: 2001-04-20
Abstract: Изобретение относится к получению чистых солей фосфата кальция и может быть использовано при производстве композиционных материалов, биокерамики, сорбентов и катализаторов. Сущность изобретения заключается в способе получения тонкодисперсного однофазного гидроксилапатита, включающего синтез фосфата кальция, смешение его раствора со щелочью до рН 10-12, отделение, промывку и сушку осадка продукта при температуре не более 60°С, при этом синтезированный раствор фосфата кальция предварительно обрабатывают спиртом при объемном соотношении раствор фосфата кальция - спирт, равном 1 : 0,001 - 1, а смешение ведут с водно-спиртовым раствором щелочи, имеющим объемное соотношение водный раствор щелочи - спирт 1 : 0,001 - 1. Согласно изобретению получают мелкокристаллический гидроксилапатит, пригодный для биомедицинских, сорбционных и каталитических процессов.
Patent RU-2169738-C1 (RU)
Title: Method and device for continuous solution copolymerization
Inventor: KUROCHKIN L M
IPC: C08F210/16
Filed: 2000-09-27
Granted: 2001-06-27
Abstract: FIELD: polymer production. SUBSTANCE: invention, in particular, relates to production of ethylene/propylene and ethylene/propylene/diene copolymers. Monomers, hydrogen, and catalytic complex components are dissolved in hydrocarbon solvent. Gas-liquid mixture containing monomers, solvent, and hydrogen is fed into lower part of the first reactor. Solution of catalytic complex components is separately supplied into reactor. Reaction mixture is subjected to copolymerization at stirring and elevated pressure and temperature. Copolymer solution is directed into the second reactor to be blended and stabilized, after which copolymer solution is washed with an aqueous medium (namely water, water steam, aqueous solution with acidic pH) to remove catalytic complex products and isolate polymer crumb from solution. Washing is carried out by turbulent mixing of polymer solution with aqueous medium in tubular mixer to form flow moving with velocity at least 1.5+/-0.7 m/s. Mixer comprises section of convergent tubes and section of diffusers are rigidly joined with each other. Axis of copolymer solution-supply pipe coincides with tubular mixer axis. Axis of aqueous medium-supply pipe is oriented at an angle to axis of diffuser of the second section of tubular mixer. Extremity of aqueous medium- supply pipe coincides with tubular mixer axis and is disposed at distance from the center of the second-section convergent tube representing at least 1/6 section length. EFFECT: reduced concentration of catalytic complex fragments in copolymer. 2 cl, 2 dwg, 5 ex