baber/WOPTO huggingface dataset:
Patent RU-2153387-C1 (RU)
Inventor: LITVINOV M F
IPC: B01D46/02
Filed: 1999-01-19
Granted: 2000-07-27
Abstract: FIELD: cleaning of dusty air. SUBSTANCE: bag filter has body with inlet and outlet branch pipes, bunker and bag along axis of which rod is installed. Plate-like spring is secured to upper part of bag carcass for sliding along rod provided with projection. EFFECT: simplified construction. 2 cl, 1 dwg
Patent RU-2148540-C1 (RU)
Title: Temperature control system of spacecraft and orbital station
Inventor: TSIKHOTSKIJ V M
IPC: B64G1/50
Filed: 1999-02-08
Granted: 2000-05-10
Abstract: FIELD: space engineering; ensuring required temperature and moisture conditions in pressurized compartments of spacecraft and orbital stations. SUBSTANCE: proposed system includes cooling and heating loops connected through liquid-to-liquid heat exchangers. Heat from heating loop is transferred to cooling loop through above-mentioned heat exchangers. If necessary, heat may be radiated from surface of radiation heat exchanger which is provided with heat-transfer agent flow regulator with stepping motor. Cooling loop is provided with two electric pumping units (at service life up to 100000 hours). In case of derangement of flow regulator, control of flow rate may be effected with the aid of these units before replacement of flow regulator. EFFECT: enhanced operational reliability. 2 cl, 1 dwg
Patent RU-2147322-C1 (RU)
Title: Method of processing zinc wastes
Inventor: KAZANTSEV G F
IPC: C22B7/00
Filed: 1999-04-09
Granted: 2000-04-10
Abstract: FIELD: non-ferrous metallurgy; processing zinc wastes in form of dross after zinc plating of iron and oxidized wastes. SUBSTANCE: wastes are charged into melt of equimolar mixture of sodium and potassium chloride at addition of sodium or aluminum fluorides at temperature of 740 to 790 C and after 15 to 30 minutes metallic zinc is extracted. Operation is repeated for 3 to 5 times, then 5 to 15 % of aluminum (of mass of melt of salts) is added and alumo-zinc alloy is extracted; sediment of oxides and intermetallic compound of iron with aluminum and zinc is extracted, after which operation is repeated. NaF or AlF 3  in the amount of 10 to 15% of mass of equimolar mixture of sodium and potassium chlorides is added as fluorides; single charge of zinc wastes is equal to 0.12 to 0.20 of mass of salt melt. Process is performed in one unit possessing high capacity; zinc is extracted not only from intermetallic compound but from zinc wastes. EFFECT: enhanced efficiency; increased productivity. 4 cl, 1 tbl, 3 ex
Patent RU-2153265-C1 (RU)
Title: Method of preparing half-finished product from european mountain ash used for confectionery production
Inventor: DAURSKIJ A N
IPC: A23L21/10
Filed: 1999-07-27
Granted: 2000-07-27
Abstract: FIELD: food industry, particularly, confectionery branch. SUBSTANCE: method may be used for production of sugary confection and pastry. Method involves preparation of mountain ash berries and their blanching in vacuum-evaporating apparatus, or berries grinding after preparation. Then granulated sugar and citric acid are added in berries, and components are mixed till obtaining homogeneous consistency. Mixing is conducted either without vapor supply, or with vapor supply under the pressure of 1.0-0.25 MPa for 15-25 min. Mass grinding is conducted on grinder. Components of mountain ash provisions are taken in the following quantity, mas.% mountain ash berries, 35-40; citric acid, 4-5; granulated sugar, the balance up to 100. EFFECT: improved quality of product; reduced dependence of tastiness from ripeness of berries. 3 cl, 2 ex
Patent RU-2145407-C1 (RU)
Title: Freezing apparatus
Inventor: KARPICH A B
IPC: F25D17/06
Filed: 1999-08-10
Granted: 2000-02-10
Abstract: FIELD: refrigerating engineering; freezing of food-stuff. SUBSTANCE: freezing apparatus is made in form of heat- insulated container with air cooler mounted on its outside. Air flow is distributed on even layer over developed surface of product to be frozen due to air flow guides located in inclined position relative to horizontal plane and stepwise relative to inner perimeter of each of sides of freezing chamber. Height of guides corresponds to height of freezing molds. EFFECT: reduced power requirements due to intensified heat exchange. 2 cl, 1 dwg
Patent RU-2155269-C1 (RU)
Inventor: AKHUNOV R G
IPC: F01B9/04
Filed: 1999-09-23
Granted: 2000-08-27
Abstract: FIELD: mechanical engineering; engines, pumps and compressors. SUBSTANCE: proposed machine has working shaft with gear sector and counterweight with two guide pins, two cams and piston with connecting rod furnished with toothed racks, two guide grooves and two slots for cams. Changing of direction of movement of connecting rod is provided by guide pins and cams mounted on gear sector counter- weight and working shaft. EFFECT: enhanced reliability of piston machine, increased service life owing to uniform distribution of load on working shaft and piston. 2 dwg
Patent RU-2162996-C1 (RU)
Inventor: BELOV M P
IPC: F41H9/06
Filed: 1999-11-30
Granted: 2001-02-10
Abstract: FIELD: protection of military equipment, in particular air defence. SUBSTANCE: reservoir for keeping of water with a device for its spraying is installed near the nozzle of the gas- turbine engine of combat vehicle. Water feed to the flow of heated up air and extracted through the nozzle is accomplished after the start of the gas-turbine engine and beginning of its stable operation. EFFECT: enhanced economical efficiency at protection of military equipment against injurious elements of high- accuracy weapon fitted with infra-red homing heads. 1 dwg
Patent AU-2012310961-C1 (AU)
Title: LED illumination device
Inventor: PARK JONGKOOK
IPC: F21S2/00
Filed: 2012-09-19
Granted: 2016-05-05
Abstract: Disclosed is an LED illumination device of a straightforward construction, in which thermal resistance can be suppressed to a low level and in which heat generated from the LED element can be efficiently radiated. Rigidity of a mounting plate (16A) is guaranteed by a high wall (1622), making it possible to withstand the saturated vapour pressure of the working fluid (28) for cooling that acts on the mounting plate (16A) and also the vacuum condition or reduced-pressure condition close to vacuum when the working fluid (28) for cooling is introduced, without deformation of the mounting plate (16A). Consequently, the rigidity of the mounting plate (16A) is secured by the wall (1622), so the wall (1620) constituting the bottom face (1610A) of the recess (1610) can be made thin, which is extremely advantageous for efficient cooling of the LED element (14), by efficient conduction of the heat generated from the LED element (14) to the working fluid (28) for cooling.
Patent AU-2013204930-C1 (AU)
Title: Therapeutics using multiple injections of cells
Inventor: VESEY GRAHAM
IPC: A61P19/02
Filed: 2013-04-12
Granted: 2015-01-22
Abstract: THERAPEUTICS USING MULTIPLE INJECTIONS OF CELLS The present invention relates to methods of treatment of various conditions including osteoarthritis, tendon injuries and pain using autologous adipose-derived cells suspensions in which the treatment comprises a course of multiple injections of a single preparation of autologous cells. The invention also relates to the preparation of compositions for use in such treatments.
Patent AU-2014253900-C1 (AU)
Title: Engineered phenylalanine ammonia lyase polypeptides
Inventor: HUISMAN GJALT W
IPC: C12N9/88
Filed: 2014-04-17
Granted: 2020-04-02
Abstract: The present invention provides engineered phenylalanine ammonia-lyase (PAL) polypeptides and compositions thereof, as well as polynucleotides encoding the engineered phenylalanine ammonia-lyase (PAL) polypeptides.
Patent RU-2185641-C1 (RU)
Inventor: DMITRIEV V N
IPC: G21F5/015
Filed: 2001-01-03
Granted: 2002-07-20
Abstract: FIELD: geophysical examination of holes with use of radioactive sources. SUBSTANCE: separable rod of down-hole logging instrument is charged by radiation source in advance, is placed into container and transported to working site in package shipping container. Container has special split cover that is simultaneously used as protective screen of distant instrument with radioactive source. EFFECT: reduced number of manipulations for removal of radiation source out of container and for its installation into down-hole logging instrument, raised protection of attending personnel, diminished radiation background while radiation source is stored or transported. 7 cl, 2 dwg
Patent RU-2197818-C1 (RU)
Inventor: BURTSEV P JU
IPC: A01N1/00
Filed: 2001-06-09
Granted: 2003-02-10
Abstract: FIELD: medicine, valvular cardioprosthetics. SUBSTANCE: biotissue for xenoprosthetics should be kept in 1-10-% hypertonic solution of sodium chloride before fermentative treatment, treated with enzyme in borate buffer solution at 32-37 C, washed in, firstly, 0.6-6-% acetic acid solution, then in sodium hydrocarbonate solution and sodium chloride solutions, kept in multi-substituted solution of glutaric aldehyde in buffer solution at increasing concentration and sterilized. The invention favors to shorten expenses of expensive reagents and decrease possibility for biotissue mineralization. EFFECT: higher efficiency. 1 cl, 1 tbl
Patent RU-2199632-C1 (RU)
Title: Способ натяжения канатной арматуры при изготовлении сборно-монолитных перекрытий зданий с безригельным каркасом
Inventor: MARTYNOV A A
IPC: E04B1/18
Filed: 2001-06-13
Granted: 2003-02-27
Abstract: Изобретение относится к строительству, в частности к возведению зданий с безригельным каркасом. Технический результат - сокращение технологического цикла возведения безригельного каркаса. Способ натяжения канатной арматуры при изготовлении сборно-монолитных перекрытий зданий с безригельным каркасом включает преднапряжение перекрытий в двух ортогональных направлениях. Натяжение канатов производится в один этап сразу через отгибные штыри в криволинейном очертании. Сила натяжения каждого каната увеличивается выше проектной на половину суммарной величины потерь силы от трения в перегибах колонн и на штырях, отгибающих во всех пролетах канаты вниз, причем половина канатов, через один, каждой оси натягивается с одной стороны, а другая половина с противоположной стороны оси. 4 ил.
Patent RU-2194415-C1 (RU)
Inventor: PETRIK A A
IPC: A23C9/20
Filed: 2001-07-04
Granted: 2002-12-20
Abstract: Изобретение относится к молочной промышленности, в частности к производству диетических молочных продуктов, предназначенных для профилактического питания. Способ приготовления диетического молока включает очистку молока от механических примесей, гомогенизацию, нормализацию по жирности, пастеризацию и охлаждение, перед пастеризацией при 20-25 o С в молоко вводят масложировой фосфолипидный продукт, полученный путем четырехкратного смешивания предварительно нагретых пищевых растительных фосфолипидов с органическим растворителем, добавления в растворитель перед третьим смешиванием 5-10% к массе фосфолипидов раствора смеси лимонной и янтарной кислот в обводненном ацетоне, взятой в количестве 1-2,5% к массе фосфолипидов, при соотношении кислот в смеси (1:1) - (3:1), разделения фаз на раствор нейтральных липидов в растворителе и фосфолипиды с последующей сушкой фосфолипидов, при этом массовая доля масложирового фосфолипидного продукта составляет 0,5-1,5% к массе молока, а вводят его в виде молочно-фосфолипидной эмульсии при соотношении масложировой фосфолипидный продукт - молоко (1:7) - (1:12). Изобретение позволяет повысить качество молока за счет улучшения его органолептических показателей, повысить пищевую и биологическую ценность, расширить ассортимент выпускаемых молочных продуктов, предназначенных для профилактического и детского питания. 1 табл.
Patent RU-2188293-C1 (RU)
Inventor: ISHUTIN V P
IPC: E06B11/08
Filed: 2001-08-31
Granted: 2002-08-27
Abstract: FIELD: protection of premises. SUBSTANCE: security and admission system is equipped with actuators, mechanisms for turn and registration, mechanisms for correction and emergency unlatching, devices for entry of identification signs. EFFECT: enhanced functional efficiency. 4 cl, 8 dwg
Patent RU-2196810-C1 (RU)
Inventor: LITOVKIN A V
IPC: C10M175/00
Filed: 2001-10-04
Granted: 2003-01-20
Abstract: Изобретение предназначено для регенерации физико-химических свойств отработанных масел. Устройство для регенерации отработанных масел содержит камеру сепарации, состоящую из двух частей. В нижней части размещены лопастные крыльчатки, а в верхней части установлена камера испарителя с пароотводным и сливным патрубками и переливными тарелками с нагревательными элементами, имеющая по периметру боковой стенки ряд отверстий, выполненных выше верхней переливной тарелки. На боковой стенке верхней части камеры сепарации выполнено переливное отверстие. Устройство снабжено сливной камерой, которая сообщена со сливным патрубком и охватывает нижнюю часть камеры сепарации, и приемной камерой, которая охватывает сливную камеру и сообщена с впускным патрубком. Стенки, отделяющие сливную камеру от приемной камеры и камеры сепарации, выполнены теплопроводными, патрубок подвода отработанного масла 27 установлен на приемной камере, а патрубок отвода регенерированного масла на сливной камере. 2 з.п. ф-лы, 3 ил.
Patent RU-2183914-C1 (RU)
Title: Device for protecting cellular radiophone against unauthorized hearing in remote information access mode
Inventor: SVETOVIDOV V N
IPC: H04M1/68
Filed: 2001-10-16
Granted: 2002-06-20
Abstract: FIELD: means for protection against commercial and industrial espionage. SUBSTANCE: device has series-connected auxiliary antenna and cellular-radiophone radiation detector, as well as series-connected auxiliary microphone, amplifier, amplitude detector, controlled noise generator, and masking loudspeaker. Auxiliary antenna is mounted for receiving cellular-radiophone radiation as working signal when setting radio transmission mode. Output of radiophone radiation loudspeaker is connected to starting input of noise generator. Auxiliary microphone is installed for responding to voice signals listened to by unauthorized persons; masking loudspeaker is mounted for conveying acoustic noise to cellular-radiophone microphone when dropping it in device casing and switching under effect of gravity force of power supply switch. Invention is characterized firstly in that acoustic noise generation is made impossible in absence of attempts to listen to secret talks and secondly in that noise generator is controlled to ensure that generated acoustic noise level is proportional to voice signal level. Device incorporates provision for purposeful starting and adaptation to level of masked voice signals. EFFECT: enhanced effectiveness of protection, improved comfort for conferee. 4 cl, 1 dwg
Patent RU-2213618-C1 (RU)
Inventor: LAKIREV S G
IPC: B02C19/00
Filed: 2002-01-31
Granted: 2003-10-10
Abstract: FIELD: grinding fibrous materials. SUBSTANCE: proposed method includes delivery of material to be ground to zone of rotating of grinding member, grinding material and delivery of finished product; forced oscillations are imparted to grinding member; these oscillations are also imparted to peripheral parts of grinding member in axial direction relative to its geometric center; material being ground is positively held in volume of working displacements of grinding member; magnitude of amplitude is used for control of degree of grinding. According to second variant, forced radial axial oscillations are imparted to peripheral parts relative to center of swinging lying on axis of rotation beyond geometric center of grinding member; provision is made for control of total amplitude of these oscillations. Proposed device includes frame with reservoir and grinding member which is movably connected with drive shaft on one side for swinging and is rigidly connected with rotor of inertial planetary oscillation exciter on other side; oscillation exciter body is secured on end face of reservoir. EFFECT: enhanced efficiency of grinding. 4 cl, 9 dwg
Patent RU-2214462-C1 (RU)
Inventor: ZADVOROVA N G
IPC: C22B11/00
Filed: 2002-02-26
Granted: 2003-10-20
Abstract: FIELD: hydrometallurgy of noble metals; extraction of noble metals, gold in particular from solutions containing active chlorine of underground and heap leaching and galvanic runoffs. SUBSTANCE: proposed method includes clarification of solution, precipitation of gold by changing oxidation reduction potential of productive solution below region of location of metal being extracted in dissolved state, removal and processing of gold-containing sediment. Precipitation of gold is performed at pH below or equal to 3; change of oxidation reduction potential is performed by blowing-off, application of energy of ultrasonic oscillations, evacuation, heating and introduction of reductants or combination of said procedures together with entrapping gaseous chlorine and its utilization; pH of productive solution directed for precipitation of gold exceeds 3; it is preliminarily slightly oxidized with hydrochloric acid to pH lesser than or equal to 3. Used as reductants are reagents selected from the following series: hydrazine, formaldehyde, formic acid and its salts, sulfur dioxide, sulfites, thiosulfate, solutions of salts of thermally unstable metals in lowest degree of oxidation as well as byproduct of production of saltpeter ammonium sulfite-bisulfite. Sediment is removed by filtration of solution by use of built-up layer of filtering powder from perlite, diatomite, kieselguhr or tripolite. EFFECT: high degree of extraction of gold from acid, neutral and alkali solutions containing active chlorine; enhanced ecological safety. 3 cl, 4 tbl, 4 ex
Patent RU-2204378-C1 (RU)
Title: Dental paste
Inventor: SHRAMENOK TAMARA VIKTOROVNA
IPC: A61K8/33
Filed: 2002-05-08
Granted: 2003-05-20
Abstract: FIELD: medicine, stomatology. SUBSTANCE: the present innovation deals with manufacturing dental pastes. The suggested dental paste contains chalk, sodiumcarboxymethylcellulose, either glycerol or sorbitol, sodiumlaurylsulfate, lavender bioconcentrate, castor oil, mint oil, conservant and water. These components should be taken at certain quantitative ratio. The suggested dental paste provides curative and prophylactic action upon organs and tissues of mouth cavity, has got pleasant taste and odor. EFFECT: higher quality of dental paste. 6 cl, 2 ex
Patent RU-2217987-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L11/00
Filed: 2002-06-06
Granted: 2003-12-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves using smooth pea grains in biological maturity stage; subjecting pea grains to swelling and pouring liquid media comprising preparation produced from Mortierella globulifera micromycet biomass by predetermined process. EFFECT: increased efficiency and reduced additional expenses for obtaining and storing of basic raw material.
Patent RU-2205777-C1 (RU)
Title: Armament and material automated group storage complex
Inventor: KUTSYN A A
IPC: B65B33/04
Filed: 2002-08-14
Granted: 2003-06-10
Abstract: FIELD: storage facilities. SUBSTANCE: invention relates to means of storage of materials, such as vehicles and equipment, on open ground storage areas or in sheds with provision of protection against adverse effects of surrounding media. According to invention, optimum temperature and humidity are maintained inside each piece of equipment automatically. This is provided by delivering dried air to equipment, distribution of air inside their spaces and removing humid air. Use of proposed complex cuts by 85% labour input when placing military equipment in storage, increases maintenance intervals and service life of equipment 2-3 times, and makes it possible to dispense with silica gel. EFFECT: improved storage conditions of equipment. 2 cl, 1 dwg
Patent RU-2218145-C1 (RU)
Inventor: MUL TANOVSKIJ B L
IPC: A61H33/02
Filed: 2002-08-12
Granted: 2003-12-10
Abstract: FIELD: medicine, cardiology. SUBSTANCE: balneotherapy should be carried out due to the course of bromine- iodine sodium chloride hydrogen sulfide-containing baths. The course consists of 2-3 procedures of four-chamber baths and 5-7 procedures of general baths. EFFECT: higher efficiency of rehabilitation. 2 ex
Patent RU-2235213-C1 (RU)
Inventor: SERGEEV A N
IPC: F02B69/06
Filed: 2002-11-25
Granted: 2004-08-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention can be used at operation of internal combustion engines with injecting of fuel or fuel-air mixture into operating cylinder. Engine operation takes place in four cycles: working stroke, exhaust and scavenging compression, second scavenging, injection of fuel-air mixture and its compression. For this purpose, after working stroke, fuel feed channel is overlapped, and spark plug is disconnected from ignition system. After second scavenging, fuel feed channel is opened and spark plug is connected to ignition system. When crankshaft of engine attains required speed or vehicle is running at preset speed, two-cycle operation of engine is provided, namely: working stroke, exhaust and scavenging, compression and delivery of fuel-air mixture. Fuel-air ratios for four-stroke and two-stroke operation of engine are given in description of invention. 
     EFFECT: provision of stable operation at slow and mean speed, reduced fuel consumption and toxicity of exhaust gases. 
     2 cl, 1 tbl, 2 dwg
Patent RU-2219627-C1 (RU)
Title: Transportable three-dimensional module for transformer of modular transformer distribution substation
IPC: H02B5/00
Filed: 2002-12-25
Granted: 2003-12-20
Abstract: FIELD: electrical engineering; power distribution. SUBSTANCE: transportable three-dimensional box-shaped module has lateral walls with doors, longitudinal solid walls, and bottom. Length of lateral walls equals 0.5 0.65 of that of longitudinal walls. Bottom has external ribs for partial support by mating ribs, trough-shaped foundation panels mounted on baseplate or on respective bearing structures of foundation. Three- dimensional module is provided with internal transversal partition that divides its interior into sections of different surface area. Smaller section accommodates power transformer guides. Larger section houses low-voltage switchgear of modular distribution transformer substation with electrical equipment and automatic load transfer cubicle. EFFECT: reduced cost of module manufacture, its maintenance charges, labor consumption, and material input. 15 cl, 4 dwg
Patent RU-2243358-C1 (RU)
Inventor: IPPOLITOV V V
IPC: C09K8/473
Filed: 2003-04-29
Granted: 2004-12-27
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: mixture contains, in percents of mass: Portland cement 85-89.5, expanded vermiculite sand 2-5, alumosilicate microspheres 2-5, granulated calcium chloride, as stabilizing admixture, - the rest. 
     EFFECT: higher stability and efficiency. 
     1 tbl
Patent RU-2242712-C1 (RU)
Inventor: GALIULIN R M
IPC: G01B11/03
Filed: 2003-05-05
Granted: 2004-12-20
Abstract: Заявлены способ триангуляционного измерения толщины листовых изделий и устройство для его осуществления. Способ триангуляционного измерения толщины листовых изделий заключается в осуществлении пошаговой подачи листового изделия в зону измерений, направлении на листовое изделие с двух противоположных сторон с помощью источников излучения оптических систем, лежащих на одной прямой, перемещении оптических систем в направлении, перпендикулярном направлению подачи листового изделия. Через равные интервалы времени принимают на позиционно-чувствительные фотоприемники оптических систем отраженные от листового изделия излучения и путем измерения координат световых пятен на позиционно-чувствительных фотоприемниках оптических систем определяют расстояния от центров соответствующих оптических систем до поверхности листового изделия, а толщину листового изделия вычисляют по указанной формуле. Технический результат - повышение точности определения толщины листового изделия посредством учета наклона нижней и верхней его поверхностей, упрощение реализации способа, расширение возможностей способа и устройства определением толщины и коэффициентов коробления по всей поверхности изделия. 2 н.п. ф-лы, 2 ил.