baber/WOPTO huggingface dataset:
Patent RU-2142519-C1 (RU)
Title: Installation for treating belts and foils
Inventor: PLITKO A P
IPC: C23F4/04
Filed: 1998-07-13
Granted: 1999-12-10
Abstract: FIELD: removing technological lubricant from surface, sterilizing surface, applying ion-plasma decorative or technological coatings. SUBSTANCE: installation having arranged according to technological process: uncoiler, stationary and movable tension rollers and coiler also includes vacuum chamber having housing and cover, sources of ions, electrons or plasma, voltage sources, drawing mechanism, vacuumizing system, system for supplying gas, control board. Uncoiler, stationary and movable tension rollers and coiler are arranged in vacuum chamber with possibility of rewinding belt and foil in flux of charged particles or plasma from respective source. Sources of ions, electrons or plasma, housing and cover of vacuum chamber are connected with electric voltage sources. EFFECT: enhanced efficiency, economy, high quality of surface cleaning. 2 dwg
Patent RU-2152454-C1 (RU)
Title: Process of deposition of protective coats on metal pipes and plants for its realization
Inventor: SENOKOSOV E S
IPC: C23C14/34
Filed: 1998-08-25
Granted: 2000-07-10
Abstract: FIELD: coating of metal pipes used in metallurgy, mechanical engineering, construction industry, petroleum refining industry and public utilities. SUBSTANCE: process includes cleaning of outer surface of pipe first with electric arc discharges under atmospheric pressure in atmosphere of protective, reducing or protective-reducing gas, then with mechanical means and again with electric arc discharges under mode of rising section of volt-ampere characteristic with use of graphite as anode, deposition of protective coat on outer surface of pipe in vacuum or at exit from vacuum and subsequent cooling with liquid cooling agent. Plant for realization of process has vacuum chamber with sluice system, vacuum treatment system and mechanical cleaning unit, unit of electric arc cleaning under atmospheric pressure with electric arc modules and gas supply system, aggregate for deposition of protective coats and system cooling with liquid cooling agent. EFFECT: increased productivity, improved quality of coats and prevention of pollution of environment. 2 cl, 2 dwg
Patent RU-2139300-C1 (RU)
Title: Method of preparing film-forming agent
Inventor: ZIJATDINOV A SH
IPC: C08F240/00
Filed: 1998-09-07
Granted: 1999-10-10
Abstract: FIELD: chemistry of polymers. SUBSTANCE: film-forming agent is prepared by radical copolymerization in body of propylene, C 4 - unsaturated and C 4 -acetylenic hydrocarbons include top product of stripping tower where dimethylformamide is regenerated to recover butadiene from ethylene production pyrolysis product, weight ratio of components being as follows, wt %: top product of stripping tower where dimethylformamide is regenerated to recover butadiene from ethylene production pyrolysis product, 20-40; piperylene, 60-80. EFFECT: wider range of raw stock to prepare film-forming agent and improved properties thereof. 2 cl, 3 ex, 2 tbl
Patent RU-2147590-C1 (RU)
Title: Method of preparing chitosan
Inventor: SAFRONOVA T M
IPC: C08B37/08
Filed: 1998-09-15
Granted: 2000-04-20
Abstract: FIELD: chemical industry, more particularly preparation of food chitosan. SUBSTANCE: method comprises alternating double treatment of shells of crustacean with 4% solutions of hydrochloric acid and sodium hydroxide, washing semifinished product after each stage to neutral reaction of wash water, treatment with 50% sodium hydroxide solution at 100 C for 30 minutes followed by washing to neutral reaction of medium and treatment with liquid nitrogen under airtight conditions for 2-4 minutes. EFFECT: improved quality of chitosan and shorter technological cycle. 5 ex, 1 tbl
Patent RU-2151693-C1 (RU)
Title: Mechanical press for semidry molding of air-dried brick
Inventor: AVERIN V V
IPC: B28B3/00
Filed: 1998-10-19
Granted: 2000-06-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: press has framework carrying stationary mold, toggle-lever drive of opposite-diverging motion. Drive elbow is coupled with slide, and other elbow is coupled with molding frame. Press also includes gate-filler of molding mixture and elements which control mold filling. Framework is provided with rigid support carrying liquid lubricant supply element containing unit of individual pumps, drive including moving frame with crosspiece which contacts pump plungers and with end faces in the form of posts with guide rollers and grooves and supports. Drive is coupled to press slide by means of connecting rods, cranks, shaft, lever and tie-rod. Shaped screens form slotted seals of toggle-lever drive. Multilevel system of lubricant collection and removal contains lubricant collection cavities, lubricant gravitation guides, first- and second-level settlers. Reservoir and filtering devices of the first and second levels are positioned in lubrication station, and lubricant settlers are made removable. EFFECT: increased service life, enhanced efficiency. 2 cl, 12 dwg
Patent RU-2130274-C1 (RU)
Title: Method of production of concentrated products from vegetable stuff
Inventor: MALYSHEV S D
IPC: A23L21/10
Filed: 1998-11-16
Granted: 1999-05-20
Abstract: FIELD: food industry. SUBSTANCE:, heat-stable sweetener or its mixtures with fructose are added to disintegrated vegetable stuff until sweet equivalent to 18-70 wt % sugar content is achieved, after which product is boiled to achieve content of solids 18 to 40%, and at last thickener is added to provide product viscosity corresponding to 49-71 wt % solids content, which is comparable to a thickener-free mixture with sugar. EFFECT: lowered energy capacity, prolonged conservation of biologically active compounds, and improved organoleptic and structural and rheological properties. 4 cl
Patent RU-2144254-C1 (RU)
Title: Electric machine
Inventor: BAUKOV N A
IPC: H02K31/02
Filed: 1998-12-08
Granted: 2000-01-10
Abstract: FIELD: electric machine engineering. SUBSTANCE: aim of invention lies in generation of constant component of emf in armature winding by way of electromagnetic conversion without usage of collector or any other commutator. Excitation winding 9 is supplied from alternating voltage source. Magnetic system of electric machine includes poles made in the form of two L-shaped magnetic cores 7 and 8. Each of them has two poles with same permeance joined by guiding rods having size equal to diameter of shaft 3 in plane perpendicular to axis of rotation. Magnetic system is closed through four air gaps between magnetic cores 7 and 8, shaft 3 and armature 5. Armature winding is T-shaped so that each turn has two pairs of active conductors of equal length, one being dropped in slots 4 of shaft 3 and the other one being laid in slots in external surface of armature 5. Turn of armature winding is closed with wires attached to its faces. Outer diameter of armature is A >1 times bigger than diameter of shaft 3. Spatial position of armature winding is so synchronized with phase of induction sinusoid of excitation field that when momentary value of induction is equal to zero axes of excitation windings 9 and armature match. In this case average value of transformer emf in armature winding drops sufficiently. EFFECT: generation of constant component of emf in armature winding by way of electromagnetic conversion. 16 dwg
Patent RU-2158386-C1 (RU)
Title: Автомобильный дифференциал
Inventor: VASHCHENKO JU F
IPC: F16H48/20
Filed: 1999-02-01
Granted: 2000-10-27
Abstract: Изобретение относится к транспортному машиностроению. Автомобильный дифференциал выполнен коническим. Ось сателлитов дифференциала имеет два замкнутых паза эллиптической формы полукруглого сечения. По образующим посадочных отверстий сателлитов выполнены пазы полукруглого сечения для сочетания с замкнутыми пазами оси сателлитов посредством шаров. Такое выполнение позволяет расширить функциональные возможности дифференциала. 1 ил.
Patent RU-2147116-C1 (RU)
Title: Fragmentation shell
Inventor: GRANATKIN A A
IPC: F42B12/32
Filed: 1999-02-08
Granted: 2000-03-27
Abstract: FIELD: ammunition, shells with axial flight of hitting elements. SUBSTANCE: fragmentation shell has body, charge of solid fuel, nozzle block, igniter, explosive charge, fuze, electric detonator and stabilizers made of two coaxially placed, separable combat and boosting units put into shell body. Combat unit is additionally fitted with body with cover on which opening stabilizers and electric detonator are installed, with tube positioned inside along axis of unit body around which explosive charge is arranged, with hitting elements laid between explosive charge and body of combat unit. Rope-cable is laid along tube to connect electric detonator of combat unit with fuze of electric contact type set together with timing mechanism in nose part of boosting unit that has body with internal space where additional damper is situated. Rope-cable is laid between internal wall of body of boosting unit and damper. Charge of solid fuel and igniter are placed inside body in nose part of boosting unit, nozzles and opening stabilizers are arranged in its tail part. EFFECT: increased hitting efficiency of shell thanks to diminished scatter of heights of blasting, increased mass of shell metal directed into first cone of fragments and improved kinetic characteristics of hitting elements. 2 dwg
Patent RU-2147324-C1 (RU)
Title: Gear for microarc oxidation of body wells of gear-type pump
Inventor: NOVIKOV A N
IPC: C25D11/06
Filed: 1999-03-22
Granted: 2000-04-10
Abstract: FIELD: deposition of oxide coats on aluminum alloys during repair of bodies of gear- type pumps. SUBSTANCE: gear for microarc oxidation of body wells of gear-type pump has electrode, bath-electrolyzer, power supply source, tank for collection of electrolyte, system of electrolyte pumping through. Case of bath-electrolyzer is connected to first terminal of power supply source and electrode manufactured in the form of two hollow cylinders linked by strap and installed in wells of body of gear- type pump is linked to its second terminal. Clearance between external surface of electrode and surface of body wells lies in interval of 5.0-12.0 mm. EFFECT: increased quality of deposited coat thanks to optimization of structural elements of gear. 2 dwg
Patent RU-2145208-C1 (RU)
Inventor: CHIGARINA K M
IPC: A61Q9/02
Filed: 1999-06-22
Granted: 2000-02-10
Abstract: Изобретение относится к области косметики и касается крема для бритья. Крем для бритья содержит стеарин косметический или моноглицериды дистиллированные, масло кокосовое, калия гидрат окиси, стекло натриевое жидкое, глицерин дистилированный, ментол рацемический, парфюмерную композицию, краситель, воду, дополнительно содержит кератин косметический или препарат "Кератан" и натрия лаурилсульфат оксиэтилированный. Компоненты берут в определенном количественном соотношении. Крем для бритья не вызывает раздражающего и аллергизирующего действия на кожу, обладает хорошим пеномоющим свойством, способствует легкому бритью и ощущению комфорта. 2 табл.
Patent RU-2142557-C1 (RU)
Title: Method of development of oil pool
Inventor: BREZITSKIJ S V
IPC: E21B43/20
Filed: 1999-06-29
Granted: 1999-12-10
Abstract: FIELD: oil production. SUBSTANCE: method includes maintaining of formation pressure by injection into formation of displacement agent. For this purpose, subject to determination on section of oil pool are oil withdrawal volume of injected displacement agent and time for observation of the process, and efficiency of process of maintaining of formation pressure and its effect on formation. Technology of maintaining of formation pressure is varied. Displacement agent in varied technology of maintaining of formation pressure is used in form of CO 2  margin generated in formation and forced over formation with water. In this case, CO 2  margin is produced in formation by successive injection of aqueous solution of neutral salt of carbonic acid with addition of 0.5-1 wt.% of surfactant, 0.05-0.2 wt.% of water-soluble polymer of acryl series, and acid solution. Efficiency of maintaining of formation pressure and its effect on formation are assessed by Herst's index determined in course of process. Technology of maintaining of formation pressure is varied with Herst's index amounting to less than 0.5. EFFECT: higher efficiency of system f maintaining of formation pressure and oil recovery from formation. 3 cl, 2 tbl
Patent RU-2164193-C1 (RU)
Title: Установка для сушки ковшей
Inventor: BUBNOV S JU
IPC: B22D41/005
Filed: 1999-06-28
Granted: 2001-03-20
Abstract: Изобретение относится к черной металлургии и может быть использовано при термической сушке футеровки ковшей. Установка для сушки ковшей состоит из металлоконструкции, в верхней части которой установлен привод перемещения крышки. Крышка содержит горелку, расположенную в ее центральной части, и опорные элементы. Каждый из опорных элементов выполнен Г-образной формы и при помощи оси шарнирно закреплен на крышке с последующим стопорением осью. Установка снабжена опорной площадкой, содержащей проем и центрирующие устройства. Крышка выполнена с возможностью вертикального перемещения в проеме. Опорные элементы выполнены с возможностью взаимодействия с центрирующими устройствами в рабочем положении. Наличие на опорной площадке центрирующих устройств, вынесенных из зоны прямого воздействия на них потоками отработанных газов, предотвращает коробление опорных элементов. Это обеспечивает стабильность положения крышки относительно горловины ковша, следовательно повышается качество сушки ковша. 3 ил.
Patent RU-2159114-C1 (RU)
Inventor: LOPATIN S V
IPC: A61K33/14
Filed: 1999-07-23
Granted: 2000-11-20
Abstract: Изобретение относится к медицине, а именно к лечению диабетической ангиопатии и нейропатии. Способ заключается в применении антиоксиданта, в качестве которого используют гипохлорит натрия, который вводят в периферическую вену капельно, в концентрации раствора гипохлорита натрия 30 мг/л в расчете 1,5-1,8 мл/кг веса больного, процедуру повторяют 3-5 раз с интервалом 1-2 дня. Технический результат: применение способа позволяет улучшить качество жизни больных с осложненными формами сахарного диабета. 1 з.п. ф-лы.
Patent RU-2160922-C1 (RU)
Inventor: BULYCHEV JU G
IPC: G06F7/38
Filed: 1999-09-28
Granted: 2000-12-20
Abstract: FIELD: computer engineering; specific derivative calculations. SUBSTANCE: device is designed to compute simultaneously i-power derivatives ( ) of functions given by their readings. Device has clock generator, registers, multipliers, delay circuits, dividers, analog-to-digital converter, and N-power rising device. EFFECT: enlarged functional capabilities. 1 dwg
Patent BR-PI1007986-C1 (BR)
Title: processo para produzir uma dispersão aquosa de um ou mais fitoesteróis
Inventor: ALEJANDRO MARKOVITS ROJAS
IPC: A23C9/13
Filed: 2010-01-29
Abstract: dispersões de fitosterol a invenção refere-se a um método para a produção de dispersões aquosas altamente estáveis de fitoesteróis, fitoestanóis e seus derivados, o que permite o uso de uma ampla faixa de emulsificantes em concentrações relativamente pequenas em relação aos fitoesteróis e que permite a preparação de dispersões com altas concentrações de fitoesteróis. as ditas dispersões são obtidas utilizando um método no qual um ou mais fitoesteróis, um meio aquoso e um ou mais emulsificantes são dispersos em um dispersante a uma temperatura de pelo menos 140 °c, a fim de obter uma emulsão e a emulsão resultante é subsequentemente resfriada a fim de obter uma dispersão de esteróis em um meio aquoso.
Patent AU-2015200299-C1 (AU)
Title: Railway freight car on-board weighing system
Inventor: MARAINI DAN
IPC: B61F5/26
Filed: 2015-01-22
Granted: 2016-04-21
Abstract: RAILWAY FREIGHT CAR ON-BOARD WEIGHING SYSTEM A system for measuring the load of railway car comprises: a railway car body supported on railway wheels, axles and a plurality of trucks, each truck comprises a bolster (1) and two sideframes (2a and 2b), a plurality of transducers (8) mounted to the bolster or the sideframes for measuring the weight supported by the railway car body, one or more sensors (7) associated with the transducers for the acquisition, processing, and transmission of processed data from the transducers, a receiver (9) for communication with the sensors and transmission of the processed data indicative of the weight supported by the railway car body. 7a 7b
Patent AU-2015338922-C1 (AU)
Title: Air intake manifold
Inventor: NEWMAN CALEB
IPC: F02M35/10
Filed: 2015-10-31
Granted: 2019-11-28
Abstract: An air intake manifold for an internal combustion engine having a top shell and a base weldment. The base weldment is formed by permanent joining of a bottom shell having a plurality of air outlets with a runner assembly having a plurality of runner components each having an air inlet and an air outlet, wherein the plurality of runner components are attached to one another via a support member to form the runner assembly.
Patent AU-2017267665-C1 (AU)
Title: Modulatory polynucleotides
Inventor: SAH DINAH WEN-YEE
IPC: C12N15/113
Filed: 2017-05-18
Granted: 2023-10-05
Abstract: The invention relates to compositions and methods for the preparation, manufacture and therapeutic use of modulatory polynucleotides.
Patent AU-2019209922-C1 (AU)
Title: System and method for picking items
Inventor: LINDBO LARS SVERKER TURE
IPC: B65G1/137
Filed: 2019-01-22
Granted: 2022-01-13
Abstract: A system and method for picking items is disclosed. The system comprises a grid-based storage area (102) and an order assembly area (104). The system further comprises an array of presentation positions (116), the presentation positions (116) being adapted so as to present storage containers (10) delivered to said presentation positions (116) so as to enable picking of items contained therein.
Patent AU-2019264516-C1 (AU)
Title: Identity data based on aggregating input data
Inventor: YU CARMEN S
IPC: G06F21/31
Filed: 2019-11-11
Granted: 2021-11-18
Abstract: A computing device, a system, and a method are provided to receive a number of 
inputs associated with one or more sensors of the computing device. One or more processors 
are configured to determine input data based on the number of inputs and authenticate a user 
account based on the input data. A communication interface is enabled to communicate with 
one or more devices based on the authentication. Further, the system may aggregate the input 
data based on the number of inputs. The system may determine identity data of the user 
account based on the aggregation. The system may transmit an indication of the identity data 
to the computing device.
Patent AU-2019327459-C1 (AU)
Title: Multiple charged ionic compounds derived from polyamines and compositions thereof and use thereof as reverse emulsion breakers in oil and gas operations
Inventor: DHAWAN ASHISH
IPC: C07C237/10
Filed: 2019-08-29
Granted: 2023-06-01
Abstract: Disclosed herein is a novel class of multiple charged cationic or anionic compounds that are derived from an aza-Michael Addition reaction between a polyamine (Michael donor) and an activated olefin (Michael acceptor), methods of making the same, and use thereof. Also disclosed herein are the methods of using multiple charged cationic or anionic compounds disclosed herein in a reverse emulsion breaker composition to break reverse emulsion commonly found in a produced fluid in oil and gas operations. The disclosed REB methods or compositions are found to be more effective than those methods or compositions including commonly used for oil/solid and water separation. The activated olefin (Michael acceptor) has an ionic group according to one of the following formulas; (I), (II), (III) wherein: X is NH or O.
Patent RU-2173616-C1 (RU)
IPC: B23K9/06
Filed: 2000-02-29
Granted: 2001-09-20
Abstract: FIELD: electrical engineering, possibly welding systems, power source for realizing loads of different designation. SUBSTANCE: power source allows to perform welding operations with use of direct or alternating electric current in field condition. Power source includes main welding winding and low-voltage load winding that are not connected one with another. Driving winding of stator is shifted relative to main welding winding and relative to low-voltage load winding by 120 electrical degrees and it is connected in parallel with capacitor. Choke with tappings controlling value of welding electric current is connected in series with main welding winding. Windings of rotor are not connected one with another and each winding is connected in parallel with rectifying diode. Universal power source is suitable for supplying direct and alternating electric current circuits and for receiving sharply descending characteristics necessary for welding, it provides output voltage sufficiently stabilized at changing load. EFFECT: improved design, enlarged using range of power source. 1 dwg
Patent RU-2157155-C1 (RU)
Title: Surgical method for treating glaucoma by applying limbosclerectomy with valvular drainage of supraciliary space
Inventor: LAPOCHKIN V I
IPC: A61F9/007
Filed: 2000-03-15
Granted: 2000-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying the filtering iridocycloretraction with single scleral flap to be formed. A portion of deep sclera layer is additionally excised in distal part of the scleral bed reaching the supraciliary space. Limbectomy is carried out in the proximal region of the scleral bed. Iridectomy is formed through the limbectomy opening. Free end of the scleral flap is introduced into the supraciliary space with deep sclera layers being excised outside of limbectomy. Iridectomy is not needed in the cases of aphakia, artiphakia, and repeated glaucoma operations. EFFECT: normalized intraocular tension; stabilized vision function. 2 cl, 4 dwg
Patent RU-2170727-C1 (RU)
Title: Method of preparing diethylhydroxyl amine
Inventor: SAVRAN V I
IPC: C07C239/10
Filed: 2000-05-10
Granted: 2001-07-20
Abstract: FIELD: chemical industry. SUBSTANCE: diethylhydroxyl amine is prepared by pyrolysis of N-triethylamine N-oxide at reduced pressure in the presence of heat carrier, pyrolysis process being carried out continuously in two steps addition to oxanol, heat carrier includes phenoxy ethanol, dibutyl phthalate or production waste, namely stillage waste of dimethyl diloxane production. In first step, heat carrier is mixed with original triethyl amine oxide at 1:0.5-5 ratio and partially pyrolyzed by feeding mixture at such rate so that it may be present in reaction zone for 15-48 minutes. Diethylhydroxyl amine in distillate, and unreacted triethyl amine oxide in stillage waste. In second step, the resulting stillage waste is mixed with subsequent portion of triethylamine oxide at the same ratio and is completely pyrolized by feeding mixture so than it may be present in reaction zone for 51-153 minutes. EFFECT: greater process efficiency and improved quality of the desired product. 24 ex, 2 tbl