baber/WOPTO huggingface dataset:
Patent RU-2139123-C1 (RU)
Title: Automatic device for filtering, transferring and dispensing of various liquids
Inventor: RATNIKOV V I
IPC: B01D29/60
Filed: 1999-02-18
Granted: 1999-10-10
Abstract: FIELD: automatic devices for filtering, transferring and dispensing of various liquids, including aggressive, highly inflammable and dangerously explosive. SUBSTANCE: automatic device has three additional vessels whose covers carry air distributors with rods and floating valves located in these vessels; intake hose of the first additional vessel with check valve and filter placed in liquid which is to be filtered and transferred; intake hose with check valve of the second additional vessel installed higher than the first one and connected with the second additional vessel, and its discharge hose with check valve is connected with vessel whose cover carries air distributor and to which filtered and transferred liquids are poured in. In this case, active nozzle of ejector of the first additional vessel is connected by pipelines through its air distributor and air distributor of vessel to which filtered liquids are transferred, with compressed air main line. Pipes for connection of active nozzles of ejectors of the second additional vessel and third additional vessel with compressed air main line is plugged with air distributors, and all passive nozzles of ejectors are connected with their additional vessels. Full automation of filtering process is ensured in claimed device. EFFECT: higher efficiency. 1 dwg
Patent RU-2143078-C1 (RU)
Inventor: POLJAKOV V I
IPC: F04C2/00
Filed: 1999-03-26
Granted: 1999-12-20
Abstract: Изобретение может быть использовано в составе силовых агрегатов в автономных транспортных средствах, в частности для создания автономных нагнетательных установок для перекачивания жидких, газообразных, газожидкостных материалов, воздушно-компрессионной и паро-эжекционно-компресионной холодильных установок, гидродвигателя и энергоблоков приливных и речных гидроэлектростанций. Изобретение позволяет снизить токсичность продуктов сгорания и довести КПД двигателя до 45-48%, что на 3-8% лучше, чем у поршневых двигателей. Двигатель внутреннего сгорания состоит из цилиндрического корпуса, торцевых крышек с подшипниками и уплотнениями и эксцентрично размещенного в них оребренного ротора с уплотнительными элементами в виде цилиндрических тел вращения, опирающихся на ребра ротора и корпус. Он оснащен нагнетателем и регулятором соотношения топлива и воздуха, а также расширителем. 7 с. и 11 з.п.ф-лы, 26 ил.
Patent RU-2158629-C1 (RU)
Inventor: SAUSHKIN S A
IPC: B01F27/94
Filed: 1999-04-27
Granted: 2000-11-10
Abstract: FIELD: chemical technology apparatuses operating in flowing medium with use of acoustic high- intensity vibrations; applicable in chemical, oil producing, food and wood-pulp and paper industries for production of fine-grain emulsions, suspensions, saturated solutions and homogeneous mixtures. SUBSTANCE: rotary dispersing apparatus consists of body with inlet and outlet pipes, stator fastened to body and rotor made for rotation in body. Stator is installed between blades and rotor cylinder coaxial to the latter and with clearance between stator internal surface and rotor blades and also between stator external surface and rotor cylinder internal surface equalling 0.1-0.3 mm. Stator slots are made at angle to rotor rotation side and stator teeth have backing off. Rotor blades are installed at angle opposite to rotor rotation. Rotor cylinder has slots opposite to rotor rotation direction. External edge of blades, internal surface of rotor cylinder, external and internal cylindrical surfaces of stator are turned. Blades and rotor cylinder are detachable. EFFECT: intensified process of dispersing with increased service life of apparatuses. 5 cl, 2 dwg
Patent RU-2153194-C1 (RU)
Inventor: ASHURKOV V V
IPC: G08G1/096
Filed: 1999-06-21
Granted: 2000-07-20
Abstract: FIELD: transport. SUBSTANCE: method involves production of electronic map for city, matching it to data of traffic speed in city in order to produce electronic velocity map of city, which is stored in computer memory of central station and is broadcasted to users using radio signals. When necessary, electronic velocity map is corrected by means of correcting velocity value on each road, taking into account information navigation messages sent by cars about their coordinates and speed. Said message are received by central station. Corrected information is sent to users, so that their computers calculate optimal routes to their destination with respect to speed. In addition, method involves displaying those routes on user's displays. When car follows chosen optimal route, the route to destination may corrected, when parameters of electronic velocity map change. EFFECT: increased efficiency of road traffic, increased speed for reaching destination. 2 dwg
Patent RU-2150357-C1 (RU)
Title: Apparatus for cutting sheet material
Inventor: PAVLOV A I
IPC: B23D19/04
Filed: 1999-10-12
Granted: 2000-06-10
Abstract: FIELD: equipment for cutting sheet materials by disc cutters arranged as engaging pair. SUBSTANCE: when drive unit is energized carriage 5 with bracket 16 is moved along guides 7 until engagement of driven disc cutter 8 and disc cutter 10 with material 1 to be cut. At rotation of driven disc cutter 8 material 1 is drawn between disc cutters 8,10. Cutting edges of disc cutters cut out narrow band of material 1 to force said band into recess of disc cutter 8 by action of disc cutter 10. Lateral walls of recess clamp cut band for moving it along arc due to rotation of driven disc cutter 8 until splitter 12. The last extracts band out of recess for coiling it. Pulling effort of band wound by means of driven disc cutter 8 is transferred to cut material 1 and to carriage 5. Cut material is fixed on table 3 by means of fixing members 4; wheeled carriage 5 freely moves on guides 7. At motion of carriage bracket 16 freely passes through slit formed in cut material 1 after cutting out band. Pulling rope 21 is uncoiled from traction drum 23; rope 22 is wound onto drum 24 for lifting weight 26. When disc cutters 8,10 achieve opposite end of cut material 1, carriage 5 arrests automatically and it returns to initial position until stops 27 by action of weight 26. Apparatus may be used for cross cutting of coiled sheet material and separate flat sheets. EFFECT: enhanced quality of cut surface, simplified design of apparatus. 4 cl, 4 dwg
Patent RU-2161731-C1 (RU)
Title: Активная турбина
Inventor: USHAKOV G G
IPC: F03B17/06
Filed: 1999-10-26
Granted: 2001-01-10
Abstract: Изобретение предназначено для использования в наплавных и стационарных гидроэлектростанциях для круглогодичного получения электроэнергии от свободного течения рек без строительства на них гидросооружений. Турбина представляет собой ковшовую турбину, ось которой вращается в подшипниках, закрепленных в стойках. Ковши турбины имеют глухие внешние образующие и дно, которое выполнено в виде изогнутой лопасти, набранной из отдельных шторок, ось симметрии которых не совпадает с продольной осью их симметрии, и упоров, ограничивающих поворот шторок на угол, не превышающий 90 o . При воздействии речного потока шторки ложатся друг на друга и образуют плотное дно ковша. Верх турбины закрыт до половины кожухом, имеющим спереди и сзади раструбы. Углы расхождения от центра к периферии составляют соответственно: переднего раструба - 60 o , заднего - 20 o . Разворот и укладку шторок на упоры осуществляет сам рабочий поток. Турбина с плавучим основанием станции соединена приводом и пантографом. Конструкция турбины позволяет обеспечить ее работу как в полупогруженном, так и в полностью погруженном состоянии. 2 ил.
Patent AU-2001256986-C1 (AU)
Title: Associative database scanning and information retrieval
Inventor: INDECK RONALD S
IPC: G06F3/06
Filed: 2001-04-06
Granted: 2008-03-06
Abstract: Methods and apparatuses for processing streaming data using programmable logic are disclosed. With an exemplary embodiment, a programmable logic device can be used to sort streaming data and provide a processor with access to the sorted data. With another exemplary embodiment, an Internet search engine can include a programmable logic device to perform match operations in response to search queries for web pages. With another exemplary embodiment, a programmable logic device is configured to perform match operations on streaming data while a processor is freed to perform other tasks.
Patent AU-2012294897-C1 (AU)
Title: Reduced-pressure dressings, systems, and methods with evaporative devices
Inventor: COULTHARD RICHARD DANIEL JOHN
IPC: A61M27/00
Filed: 2012-04-09
Granted: 2017-03-30
Abstract: Wounds dressings, systems, and methods are presented for removing liquid from a wound site into a dressing and moving air through the dressing to evaporate at least a portion of the removed liquid. The air is moved in one instance by a Coanda device incorporated into the dressing. Other systems, dressings.
Patent AU-2012302299-C1 (AU)
Title: Method of extracting lutein/xanthophylls from natural materials and highly purified lutein/xanthophylls obtained from the method thereof
Inventor: PRASITCHOKE PHATHANON
IPC: C07C403/24
Filed: 2012-08-24
Granted: 2017-08-24
Abstract: The present invention provides the new method for extracting lutein from natural materials wherein the said method comprises of modification of natural lutein ester in the natural materials to free lutein and/or low molecular weight lutein ester, extraction of the said natural materials with supercritical fluid at the optimal conditions. The said method yields high amount of crude lutein with high purity due to the mild condition used for extraction. Therefore, no degradation of the desired product is occurred. The crude lutein can be further purified with chromatography in order to obtain the highly purified lutein. The method according to this invention can be applied to the extraction of xanthophylls or others beside lutein.
Patent AU-2018251957-C1 (AU)
Title: Lactase enzymes with improved properties
Inventor: RAJ HANS
IPC: C07K14/195
Filed: 2018-04-11
Granted: 2023-09-28
Abstract: The present invention relates to new improved peptide or dimeric peptides exhibiting betagalactosidase enzyme activity as well as improved methods for reducing the lactose content in compositions, such as dairy products.
Patent RU-2161130-C1 (RU)
Title: Method of recovery and separation of platinum group metals
Inventor: KARMANNIKOV V P
IPC: C01G55/00
Filed: 2000-01-26
Granted: 2000-12-27
Abstract: FIELD: technology of platinum metals and compounds thereof. SUBSTANCE: concentrate of platinum metals is purified from impurities. Ruthenium and osmium are separated and dissolved. Gold is extracted from solution. Platinum metals remaining in solution are purified by extraction from iron, antimony and tin. Palladium is extracted from raffinate. Platinum metals remaining in aqueous phase are precipitated by electrolysis. Melt is dissolved and platinum is extracted from solution. Alloy of platinum metals is once again precipitated by electrolysis from the resulting raffinate. Iridium and rhodium are recovered by extraction from solution resulting from dissolution. Palladium and platinum from rextracts are precipitated by electrolysis directly as metals. After recovery of platinum and palladium, electrolytes and also rextract of tin and iron are further purified to remove platinum metals to give discharge solutions. EFFECT: elimination of formation of mother liquors that need processing, and simplified method. 1 dwg, 1 ex
Patent RU-2164789-C1 (RU)
Title: Method for cementing prosthesis pedicle in setting hip joint endoprosthesis
Inventor: KOLESNIK A I
IPC: A61B17/56
Filed: 2000-06-20
Granted: 2001-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making obturation with medullary canal plug, setting draining tube into the medullary canal, introducing bone cement and prosthesis pedicle. Medullary canal obturation with plug being done, conductor is introduced through the lateral and intermediate broad femur muscles and a canal is formed above the plug at an angle of 40 deg to the anterior wall of the femur along its median line. Draining tube is set through soft tissues and the formed canal until it thrusts against the plug. EFFECT: higher quality of prosthesis pedicle cementing; improved treatment results. 8 dwg
Patent RU-2181756-C1 (RU)
Inventor: PONOMAREV A E
IPC: C11B1/10
Filed: 2001-03-06
Granted: 2002-04-27
Abstract: FIELD: fat- and-oil, food-processing, medical industry and cosmetics. SUBSTANCE: method involves treating cedar nut with hexane at boiling temperature for 0.5-1 hour; grinding and extracting at boiling temperature, with volumetric nut to solvent ratio ranging between 1:1 and 1:2; discharging solvent for obtaining cedar oil and cedar cake; additionally grinding cedar oil cake and sieving on flour sieve for obtaining cedar flour. EFFECT: simplified method, wider range of use and improved quality of product. 2 ex
Patent RU-2180955-C1 (RU)
Inventor: EGORENKOV L S
IPC: F42C9/00
Filed: 2001-04-12
Granted: 2002-03-27
Abstract: FIELD: military equipment; rockets with separable cluster nose cones; designing units for correction of time of opening and separation of rocket nose cones. SUBSTANCE: proposed device has accelerometer and computer of error for time of opening or separation of nose cone; accelerometer is provided with two sensitive elements with oppositely oriented sensitivity axes and difference signal separation unit. At output of this unit, initial difference signal memory unit is provided; correction computer input is connected with unit for subtraction of accelerometer signal; output of memory unit is connected to input of signal subtraction unit; outputs of sensitive elements are simultaneously connected to input of difference signal separation unit and signal subtraction unit. EFFECT: improved of rocket firing efficiency by 20 to 30% due to enhanced accuracy of determination of moment of separation or opening of rocket nose cone. 1 dwg
Patent RU-2201639-C1 (RU)
Inventor: GUDESEN KHANS GUDE
IPC: H01L27/00
Filed: 1999-12-03
Granted: 2003-03-27
Abstract: FIELD: microelectronics. SUBSTANCE: scalable data processing device, and data storage device in particular, has one or more thin-film instruments actually forming planar layer of plurality of thin-film sublayers. Two or more thin-film instruments form integrated deck assembled essentially of planar layers that form thin-film instruments thereby organizing deck configuration. Each thin-film instrument has one or more memory areas that form matrix- addressable memories, and circuit memories that form thin-film electronic circuit for controlling, exciting, and addressing memory locations in one or more memories Each device has interface to every other thin-film instrument of device; mentioned interfaces are provided with coupling and signal buses as well as with supporting processing circuit, all of them running vertically through areas designed for interfaces in thin-film instrument. EFFECT: improved design. 20 cl, 19 dwg
Patent RU-2203912-C1 (RU)
Inventor: SHALAMBERIDZE M M
IPC: C08K3/04
Filed: 2001-09-28
Granted: 2003-05-10
Abstract: Изобретение относится к резиновой промышленности, в частности к композиции для низа обуви. Полимерная композиция включает, мас.ч.: изопреновый каучук 50-65, бутадиеновый каучук 25-30, полиэтилен высокого давления 15-20, сшивающий агент - 1,4-фенол-бис-дигуанидин 5-7, олигоэфиракрилат марки МБФ 10-12, аэросил 35-40, технический углерод 60, вазелин технический 5-8, фенольный антиоксидант 1, светостабилизатор - 4-алкокси-2-гидрокси-бензофенон 1,5. Материал из композиции обладает высокой прочностью при растяжении, прочностью клеевых соединений - с натуральной кожей, высокой теплостойкостью и сопротивлением истиранию. 2 табл.
Patent RU-2214807-C1 (RU)
Title: Device for removing magnetic foreign bodies from eye
Inventor: SEREZHIN I N
IPC: A61F9/00
Filed: 2002-02-26
Granted: 2003-10-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has body, permanent magnet and removable concentrator end piece mounted on working end of the device body. The permanent magnet is designed as parallelepiped the poles of which are on the bigger facets. The permanent magnet is mounted on hinges allowing angular movement about the concentrator end piece. Button is available on the permanent magnet for reliably fixing the magnetic foreign body when releasing the button and causing foreign body separation when pressing the button as deep as possible. EFFECT: enhanced effectiveness of treatment; reduced risk of traumatic complications. 1 dwg
Patent RU-2209982-C1 (RU)
Title: Способ разработки пластов полезных ископаемых с неустойчивыми породами кровли
Inventor: ZUBOV V P
IPC: E21C41/18
Filed: 2002-03-04
Granted: 2003-08-10
Abstract: Изобретение относится к горной промышленности и может быть использовано при разработке пластов полезных ископаемых. Способ разработки включает проведение подготовительных выработок, отработку пласта лавами с использованием механизированных комплексов и закладку выработанного пространства пустыми породами. При осуществлении способа определяют максимально допустимые опускания кровли в призабойном пространстве лавы, при превышении которых происходят самопроизвольные обрушения пород кровли в призабойном пространстве лавы. Скорость подвигания лавы принимают меньше предельной скорости подвигания лавы, при снижении которой происходит разрушение пласта полезного ископаемого впереди очистного забоя на глубину, равную ширине захвата выемочной машины. Производят закладку выработанного пространства путем, например, возведения породных полос, определяя необходимую величину податливости закладки по приведенной зависимости. Задачей изобретения является обеспечение необходимой податливости породной полосы при создании интенсивного отжима для эффективной выемки полезного ископаемого, исключающей образование вывалов в призабойном пространстве, что обеспечивает повышение нагрузки на очистной забой на 25-30%. 1 табл., 1 ил.
Patent RU-2217872-C1 (RU)
Title: Laser communication terminal
Inventor: AVRAMENKO M F
IPC: H04B10/00
Filed: 2002-04-10
Granted: 2003-11-27
Abstract: FIELD: laser communications; laser communication lines on masts, high-rise buildings, or mobile objects such as space vehicles. SUBSTANCE: aggregate of components introduced in laser communication terminal and their interconnections have enabled estimation of systematic component in deviation of energy center of laser radiation spot on optical antennas of module relative to geometric center of figure formed by N 1 optical antenna modules used for reception directly in receiver plane and compensation for this error due to spatial displacement of optical antenna module (through magnitude of this error but in opposite direction) used for transmission and its use as beacon, N optical antenna modules of opposing laser communication terminal (on sending end of laser communication line) being aimed at this beacon. This has made it possible to raise power budget of two-terminal laser communication line by K times, where K > 1. EFFECT: enhanced power budget and data transmission speed. 1 cl, 1 dwg
Patent RU-2212854-C1 (RU)
Inventor: BELOUS R A
IPC: A61B17/94
Filed: 2002-05-06
Granted: 2003-09-27
Abstract: FIELD: medicine, endovideosurgical hernioplasty. SUBSTANCE: one should lance hernial sac at the level of lateral inguinal fossa. Mobilization is conducted from preabdominal fiber of internal oblique muscle of stomach and inguinal ligament. Inferior edge of internal oblique muscle of stomach and inguinal ligament are opened to apply 1-2 sutures between them, thus, decreasing inguinal space up to 0.5 cm. Then one should apply purse-string suture onto internal inguinal ring. The present innovation enables to correct posterior wall of inguinal channel by decreasing the risk of relapses in oblique inguinal-scrotal hernias in children. EFFECT: higher efficiency of therapy. 1 ex
Patent RU-2218196-C1 (RU)
Title: Treatment-and-diagnostic device for fluorescent diagnosis and phototherapy
Inventor: BORISOV V A
IPC: A61N5/06
Filed: 2002-05-30
Granted: 2003-12-10
Abstract: FIELD: medical equipment. SUBSTANCE: the device has a videoinformation representation system, matrix of light-emitting diodes, a TV camera is positioned in the center of its body. The body of the matrix of light-emitting diodes is made in the form of part of the surface formed by rotation of the circle of radius R about the axis of rotation lying at distance r from the center of the circle of radius R, where r<R, and by section of it by a plane perpendicular to the axis of rotation and positioned at distance h from the center of rotation, with formation in the plane of section of a circle with radius ρ, h = R•Cosθ, ρ = R•Sinθ+r, where θ- the angle between two radii R, one of which is parallel to the axis of rotation, and the other is put to the point of intersection of the circle with radius R with the circle of the section by radius ρ. EFFECT: enhanced efficiency of diagnosis and phototherapy due to enhanced uniformity of distribution of density of light power. 4 cl, 1 dwg, 3 tbl
Patent RU-2204126-C1 (RU)
Title: Method of separate determination of acetone and ethyl acetate in air
Inventor: KORENMAN JA I
IPC: H01L41/22
Filed: 2002-06-17
Granted: 2003-05-10
Abstract: FIELD: analytical chemistry of organic compounds, analysis of gas effluent of pigment production. SUBSTANCE: separate determination of ethyl acetate and acetone in air involves preparation of sample, detection of ethyl acetate and acetone by means of piezoelectric quartz resonator modified by active sorbent beforehand. Film of tetrabenzoat-pentaeritrite with mass of 15-25 micrograms is utilized in the capacity of active sorbent-electrode modifier. Maximum sensitivity of sensor to ethyl acetate is 1.3 Hz cu m/mg and to acetone 0.6 Hz cu m/mg. EFFECT: shortened time of analysis and reduced number of employed components of hardware. 1 dwg, 2 tbl
Patent RU-2217353-C1 (RU)
Title: Method of evasion of flying vehicle from guided destruction weapon
Inventor: ALEKSEEV JU JA
IPC: G05D1/08
Filed: 2002-09-16
Granted: 2003-11-27
Abstract: FIELD: combat flying vehicles. SUBSTANCE: proposed method includes measurement of flight parameters of flying vehicle and guided destruction weapon and calculation of control signal of flying vehicle in such way that range between flying vehicle and guided destruction weapon change in accordance with where law third derivative of its change is present. EFFECT: enhanced safety of flights. 2 dwg
Patent RU-2226903-C1 (RU)
Title: Method for manufacturing jelly marmalade
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-10-11
Granted: 2004-04-20
Abstract: FIELD: food industry, confectionary industry. SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of bur marigold grass, corn stigmas, yarrow, burning nettle leaves and those of great plantain. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and preparation obtained out of Mortierella verticillata micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. EFFECT: higher efficiency.
Patent RU-2232658-C1 (RU)
Inventor: NOSOV V L
IPC: B21D7/08
Filed: 2002-11-18
Granted: 2004-07-20
Abstract: FIELD: plastic metal working, namely production of bent rolled shapes. 
     SUBSTANCE: method for bending channel bar in plane of its web comprises steps of reducing one of its flanges in two-roll grooved pass and simultaneously inclining said flange by angle relative to horizon and releasing reduction (in rolls) of other flange and web; setting value of above mentioned angle depending upon parameters of bar. Touching point of upper roll and inner surface of web coincides with origin of rounding. 
     EFFECT: enhanced quality of bent channel bars, simplified bending process. 
     2 cl, 2 dwg, 1 ex