baber/WOPTO huggingface dataset:
Patent RU-2175702-C2 (RU)
Inventor: VAN DER KHEJDEN FRANSISKUS ANT
IPC: E04B1/35
Filed: 1998-04-02
Granted: 2001-11-10
Abstract: Изобретение относится к области строительства, в частности к системам строительных элементов. Строительная система содержит отдельные строительные элементы, причем каждый элемент имеет верхнюю и нижнюю поверхность, которые по существу параллельны друг другу, и содержит, по меньшей мере, одно отверстие, простирающееся от верхней поверхности к нижней поверхности, при этом строительные элементы выполнены с возможностью их установки один поверх другого так, что отверстия разных элементов расположены соосно относительно друг друга. Соединительный элемент расположен в каждом отверстии, посредством чего первый строительный элемент, принадлежащий к ней, прижат ко второму строительному элементу, расположенному непосредственно под первым строительным элементом, при этом соединительный элемент каждого первого строительного элемента воздействует на верхнюю поверхность этого первого строительного элемента и присоединен к соединительному элементу, принадлежащему ко второму строительному элементу. Между нижней поверхностью первого строительного элемента и соединительным элементом второго строительного элемента установлен деформируемый элемент, который деформируется первой заданной силой, таким образом создавая напряжение в соединительном элементе первого строительного элемента, причем эта сила является существенно меньшей, чем вторая заданная сила, посредством которой каждый первый строительный элемент прижат со второй заданной силой ко второму строительному элементу. 8 з.п. ф-лы, 10 ил.
Patent RU-2190580-C2 (RU)
Inventor: LOPYREV V A
IPC: C04B26/26
Filed: 1999-11-29
Granted: 2002-10-10
Abstract: FIELD: roadway coverings. SUBSTANCE: invention proposes an asphalt concrete mixture comprising bitumen, a modifying addition and a mineral filling agent. It comprises alkyldimethylhydrazinium chloride as a modifying addition that is a mixture of alkyldimethylhydrazinium chlorides with linear alkyl chains comprising from 10 to 16 carbon atoms in the following ratio of components, wt.%: bitumen, 5.94-7.35; the above indicated alkyldimethylhydrazinium chloride, 0.05-0.15; mineral filling agent, the balance. Said asphalt concrete mixture shows the enhanced limit and high coefficient of waterproof. EFFECT: valuable properties of mixture. 1 tbl
Patent RU-2244673-C2 (RU)
Inventor: MILLE IV
IPC: B66C23/16
Filed: 1999-12-20
Granted: 2005-01-20
Abstract: FIELD: mechanical engineering; tower cranes. 
     SUBSTANCE: proposed device is designed to form demountable connection between upper part of crane tower and fixed frame. Device contains cover plates arranged in four corners of horizontal square-section fixed frame orientated along frame diagonal or parallel to diagonal of frame. Cover plates lie within clearance limits of fixed frame tolerable for transportation of said frame. Other cover plates are secured in four corners of upper part of tower member from inner side of tower posts. Connecting rods are fitted in holes of said cover plates. Fixed frame contains also horizontal sheet resting on support plates, when tower member is assembled. Each said plate is welded to upper edge of each post of tower member. 
     EFFECT: reduced overall dimensions of fixed frame, improved convenience at transportation. 
     8 cl, 7 dwg
Patent UA-15452-C2 (UA)
Title: Crown hook
Inventor: Orenboim Borys Davydovych
Filed: 1993-04-21
Abstract: Crown hook has body with connection elements to dental drilling machine and front plug, working tip with holder and drive roller-pusher, hammer with pin and strike spring installed inside the body. In the hammer rod is installed with support boss fixed on it, with support boss at one end and tip at the other end. The boss of the rod is placed near the hammer, at its opposite end strike spring is installed on the rod. To inside of the body between the front plug and the strike spring, with possibility of displacement is long direction, force controller is installed. On the rod controller of springy displacement of tip is installed, this consists of support nut, pointer lines and damper spring placed in the nut.
Patent UA-20081-C2 (UA)
Title: Device for air distribution
Filed: 1993-08-19
Abstract: A device for air distribution has a box with perforated panel and movable screen with flanged edges installed in the box in front of panel. The device is equipped with panel with U-shaped insert installed between the screen and perforated panel. Working screen has a window and side flanged edges. The flanged edges of the screen and insert are placed with formation of confuser between those, and area of window of working screen exceeds flow area of the perforated panel.
Patent UA-15131-C2 (UA)
Title: Preventive-unloading device of rolling mill
Inventor: ARTIUKH HENADII VASYLIOVYCH
Filed: 1993-11-22
Abstract: The preventive-unloading device of rolling mill has a puncheon placed under a screwdown structure, belt and foundation, formative the working cavity filled by high-plastic material, and the destroyed unite. A belt is made as two hard semirings connected between itself on one end by a hinge, and on other - the destroyed unite made as a cut away finger, and elastomer is used as a high-plastic material.
Patent UA-24083-C2 (UA)
Title: Cylindrical toothed gearing
Filed: 1996-04-25
Abstract: The invention relates to the field of machine-building and is intended for use in quick rotor air blowers with toothed drive used in metallurgical industry, in particular at alumina production. Cylindrical toothed gearing with two lines of engagement has driving and driven toothed wheels profile of teeth of which is arranged as active convex head and active concave stem, those are connected with transition section and circumscribed with arcs of circles.
Patent UA-56178-C2 (UA)
Title: Agricultural implement
IPC: A01C5/06
Filed: 1997-07-17
Abstract: An agricultural implement, for example for a shovel, is fastened at the main frame (8) in such a manner as to allow a vertical turn and is pressed to the soil or deepened into the soil under pressure of weight thereof, and also due to a spring (92). The spring (92) operates between the main frame (8) and the working implement (10'). A limit stop (86) is envisaged parallel to the spring (92), around which the spring (92) is placed, which is supported by the ends thereof. The limit stop (86) is arranged in such a manner as to allow sliding in the working implement and has a length which exceeds the effective length of the spring. Two modes of operation are thus provided, in which the working element can operate: the first without additional loading with a spring and the second with additional loading by a spring.
Patent UA-53729-C2 (UA)
Title: A process for preparation of ionomer water-soluble polyurethanes
Inventor: SAVELIEV YURII VASYLIOVYCH
Filed: 2000-02-03
Abstract: The invention concerns the synthesis of high-molecular compounds , particularly of ionomer water-soluble polyurethanes, being prepared from isocyanates which can be used as polyfunctional materials in different fields of national economy. Entity of the invention: ionomer water-soluble polyurethanes are prepared by an interaction of polyethers and diisocyanates with a formation of prepolymer and extension thereof by compounds containing a tertiary atom of nitrogen giving subsequenttly an ionic form to polyurethane due to salification. Novelty consists in that 1.1-dimethyl hydrazine or liquid propellant “Heptyle” component are used as compounds containing a tertiary atom of nitrogen adding them to prepolymer at the rate of 0.66-0.75 mole per 1 mole of polyether. A technical result: providing water-solubility to polyurethanes.
Patent UA-57104-C2 (UA)
Title: Method of treatment of large mass of metal melt
Inventor: HRABOVYI VALERII MYKHAILOVYCH
Filed: 2000-03-16
Abstract: Invention relates to ferrous metallurgy, especially to out-of-furnace treatment of metal melt. Method of treatment of large mass of metal melt includes out-of-furnace degassing and refining of melt by electrohydropulse action of electric-discharge chamber with electrodes and submerged into the melt waveguide rod that creates a treatment area in melt at given parameters of electrohydropulse action and given number of pulses. According to invention, the least number of regularly distributed treatment areas in melt volume is calculated from the relationship where N – number of treatment areas; DК(top), DK(bottom) - diameter (m) of ladle in upper and lower parts respectively; К - area (m2) on which electrohydropulse action is applied (К < 0,785 with respect to the mode of intensive grinding of nonmetallic inclusions, К < 3,12 with respect to the mode of effective degassing). Treatment is carried out simultaneously in all areas. Invention allows for guaranteed homogenization of all volume of large masses of melt in industrial conditions.
Patent RU-2195731-C2 (RU)
Inventor: KHINRIKHZEN FOL KER
IPC: H01C7/12
Filed: 1998-06-30
Granted: 2002-12-27
Abstract: Изобретение относится к разряднику защиты от перенапряжений для высокого или среднего напряжения. У разрядника защиты от перенапряжений для высокого или среднего напряжения, содержащего разрядный блок, газонепроницаемо расположенный в капсюлирующем корпусе, предусмотрено, что внутри капсюлирующего корпуса встроен датчик в виде датчика поверхностных волн. Датчик поверхностных волн расположен в корпусе, выполненном в качестве антенны. В способе контроля за разрядником защиты от перенапряжений внутри капсюлирующего корпуса посредством датчика поверхностных волн измеряют скачкообразное повышение температуры. Разрядник обеспечивает простой и удобный контроль его рабочего состояния и состояния его старения. 2 с. и 4 з.п. ф-лы, 6 ил.
Patent RU-2183578-C2 (RU)
Title: Stepped-glide man-powered biplane
Inventor: GNEZDILOV P K
IPC: B64C33/02
Filed: 2000-02-08
Granted: 2002-06-20
Abstract: FIELD: gliding aviation. SUBSTANCE: man-powered biplane has gas- filled wings, stirrups for pilot's feet, suspensions and lines. Pilot holds additionally of to lines at point of connection of suspensions and lines. Stepped gliding is effected when pilot shifts from one foot to the other helping by hands. Control is effected by hand- gliding pattern, i.e. by deflection of body towards turn. EFFECT: extended range of application. 2 dwg
Patent RU-2181757-C2 (RU)
Title: Lipid stabilization composition
Inventor: LUKON KIN I N
IPC: C11B5/00
Filed: 2000-03-07
Granted: 2002-04-27
Abstract: FIELD: biochemical products. SUBSTANCE: lipid stabilization composition for use in food industry, cosmetics, and pharmaceutical industry containing alpha-tocopherol or alpha- tocopherol acetate is supplemented by specified amount of biological antioxidant Pantogam as synergist. EFFECT: increased effect of alpha-tocopherol (by 10-34%) and achieved high inhibitory effects at lower concentrations of antioxidant. 3 tbl, 3 ex
Patent RU-2222049-C2 (RU)
Inventor: SEDLAK KHOL GER
IPC: G06F21/62
Filed: 1998-07-29
Granted: 2004-01-20
Abstract: FIELD: means testing authenticity of data carrier. SUBSTANCE: invention refers to microcircuit card. According to invention encoded form of distinctive sign of data carrier is stored in data carrier. Encoded form of distinctive sign is sent to terminal which establishes mentioned distinctive sign. Distinctive sign is ciphered by secret code and is decoded in terminal by means of general code. Decoded distinctive sign is compared with distinctive sign established by terminal and their coincidence establishes authenticity of data carrier. High degree of protection is provided as secret code is not contained either in data carrier or in terminal. EFFECT: high degree of protection of data carrier. 1 dwg
Patent RU-2196095-C2 (RU)
Title: Реле-контактная защита лифта (варианты)
Inventor: VORONTSOV A A
IPC: B66B5/02
Filed: 2000-03-28
Granted: 2003-01-10
Abstract: Изобретение относится к средствам безопасности, используемым на пассажирских лифтах с наличием в электросхемах лифтов механических этажных переключателей (ЭП). Техническим результатом изобретения является повышение безопасности работы лифтов и снижение себестоимости устройства. Для этого в электросхему реле-контактной защиты лифта по первому варианту изобретения, предназначенному для двухскоростного лифта с двухстворчатыми дверями шахты (ДШ) и механическими ЭП, введены реле защиты от проникновения посторонних лиц в шахту лифта (РПШЛ), реле контроля (РК) с соединенными параллельно парами на каждом этаже замыкающими контактами выключателей замков левых и правых створок дверей шахты и диодом, а шунт-магнит выполнен длиной 120 мм и установлен сбоку кабины лифта напротив герметизированного контакта и на расстоянии от него, равном 5 мм. По второму варианту изобретения, предназначенному для односкоростных лифтов с механическими ЭП и распашной ДШ, введены РПШЛ, РК и диод. Дополнительно оба устройства снабжены лампой сигнализации о рабочем состоянии устройства и дополнительным размыкающим контактом РПШЛ, а между обмоткой реле РПШЛ и первым размыкающим контактом двухполюсного выключателя устройства включен резистор для снижения напряжения после резистора до 24 В. Введенные в электросхему два реле РК и РПШЛ взаимно контролируют друг друга и выявляют возможный выход из строя любой обмотки этих двух реле. При несанкционированном проникновении посторонних лиц в шахту лифта поступает сигнал на включение РПШЛ, которое, включившись, разомкнет свой контакт в электроцепи реле контроля ДШ, что ведет к немедленному прекращению работы лифта. 2 с. и 2 з.п. ф-лы, 3 ил.
Patent RU-2180011-C2 (RU)
Title: Process of digestion of junk of articles of electronics
Inventor: SIDORENKO JU A
IPC: C22B7/00
Filed: 2000-05-03
Granted: 2002-02-27
Abstract: FIELD: metallurgy of metals. SUBSTANCE: process of digestion of junk of electronic articles deals predominantly with microelectronic circuits containing gold, silver and metals of platinum group. Process provides for comminution of electron junk, magnetic separation, melting of nonmagnetic fraction in mixture with slime of production of noble metals with concentration of the latter in formed heavy alloy. Magnetic fraction of electron junk is melted with addition of silicon, silicon-carrying alloy produced by melting is used later as collector of metals of platinum group. EFFECT: reduced time of cycle of digestion of noble metals. 1 cl
Patent RU-2184499-C2 (RU)
Inventor: KANSHIN N N
IPC: A61B17/11
Filed: 2000-06-09
Granted: 2002-07-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has body and rod composed of detachable parts connected to each other. The body has additional handle having additional support member made on the curved portion of its length. The rod has flexible middle part. It is arranged inside of the garland of rings that is placed inside of the curved body portion in its turn. The curved body portion is orientable in various positions with respect to the handles. EFFECT: avoided events of cutting through the tissues; atraumatic conduction of the device through the rectum; enhanced effectiveness in putting-in purse-string sutures; improved aseptic conditions of surgical interventions. 6 cl, 18 dwg
Patent RU-2193327-C2 (RU)
Title: Method of producing low-lactose buttermilk with hydrolyzed protein
Inventor: OKHRIMENKO O V
IPC: A23J1/20
Filed: 2000-07-04
Granted: 2002-11-27
Abstract: FIELD: dairy industry, particularly, production of milk hydrolyzates with hydrolyzed lactose and protein. SUBSTANCE: method involves introduction of chymotrypsin proteinases in aqueous solution of milk proteins, then hydrolysis is conducted, and enzyme is inactivated. Used as protein raw material is low-lactose buttermilk with degree of lactose hydrolysis not more 70%. Chymotrypsin is introduced in amount of 0.1-0.3%, and hydrolysis is conducted at temperature of 37 ± 1 C for 1-3 h up to proteolysis degree of 4-6%. Enzyme inactivation is carried out at temperature of 87 ± 1 C for 5-10 min. EFFECT: preparation of low-allergenic milk product on base of buttermilk with increased food value. 1 tbl, 2 ex
Patent RU-2187118-C2 (RU)
Inventor: MATSKO D E
IPC: G01N33/48
Filed: 2000-07-13
Granted: 2002-08-10
Abstract: FIELD: medicine. SUBSTANCE: method deals with studying serial histological sections of cerebral racemous arteriovenous malformations, these serial sections are treated with a standard antibody to endothelial factor (von Willebrand's factor) to reveal the presence of brown- colored endothelial cells between the vessels. In case these cells are absent no possibility for relapses is diagnosed, in case such cells are present it is necessary to conduct the incubation of sections with a standard antibody to antigen of proliferating cells' nuclei, nuclei of brown-colored endothelial cells are revealed to diagnose the possibility for relapse of cerebral racemous arteriovenous malformations. EFFECT: more precise diagnostics upon operational and pathological material. 3 dwg
Patent RU-2231411-C2 (RU)
Inventor: SAPCHENKO I G
IPC: B22C7/02
Filed: 2000-12-21
Granted: 2004-06-27
Abstract: FIELD: machine engineering, namely manufacture of castings with use of investment patterns. 
     SUBSTANCE: pattern is made of material containing powder of boric acid clad with pattern composition and having fraction size 0.01 - 0.3 mm. Material contains components at next relation by volume: pattern composition, 10 - 65%; boric acid, 35 - 90 %. Pattern composition is metered into press-mold in quantity providing manufacture of patterns with porosity 3 - 10%. Without preliminary heating pattern material is pressed due to matching parting surfaces of press mold. At pressing pattern material is sintered practically without phase deformation processes with formation of open capillary porosity which compensates temperature expansion of pattern at melting it out of ceramic mold. 
     EFFECT: enhanced dimensional and geometry accuracy of patterns and casting
Patent RU-2217973-C2 (RU)
Inventor: ASAFOV V A
IPC: A23C23/00
Filed: 2000-12-27
Granted: 2003-12-10
Abstract: FIELD: food-processing industry. SUBSTANCE: chocolate paste composition is produced on the basis of following components, wt%: coconut oil, or soya oil, or hydrogenated soya or sunflower oil, or mixture thereof 15.0-25.0; sand sugar 18.0-25.0; dry cocoa 3.0-6.0; soya protein, or dry milk, or mixture of soya protein and dry milk 3.0-20.0; water the balance. Composition may comprise fried nuts used in an amount of 3.0-30.0 wt%. Chocolate paste of said composition possesses wide range of flavoring characteristics, dense, plastic and readily hardening structure and allows wide range of dietary and prophylactic products to be obtained with low cholesterol and saturated fatty acids content. Said products are recommended for people suffering cardiovascular diseases, as well as for those living in cities with unfavorable ecological situation and near industrial zones. EFFECT: increased efficiency and wider range of high-quality dietary and prophylactic products. 2 cl, 7 ex
Patent RU-2203228-C2 (RU)
Title: Method of cleaning and decontamination of water
Inventor: KONOPLEVA G V
IPC: C02F1/28
Filed: 2001-02-16
Granted: 2003-04-27
Abstract: FIELD: cleaning and decontamination of water from any sources. SUBSTANCE: method consists in passing water through mechanical filter, first sorption filter, sorption oxidizing filter, carbon- dihydraxy manganese catalyst and through second sorption filter; first sorption filter, sorption oxidizing filter and second sorption filter are made from carbon graphite fibrous materials at highly-developed surfaces of micropores; area of inner surface of pores is 100-200 sq.m/g and density of packing of first and second sorption filters is equal to 0.01 kg/l. Used as oxidizer for decontamination of water is iodine at total content in sorbent filter of 0.5-0.8 mas. %. Oxidation is performed simultaneously with heterogeneous catalysis on carbon dihydraxy manganese catalyst which consists of carbon carrier and manganese dioxide at its content in carbon carrier of 1.0-1.5 mas.%. Ratio of total content of iodine in sorption oxidizing filter and manganese dioxide (by metal) in catalyst shall be lesser than or equal to 1.0. EFFECT: enhanced efficiency of cleaning; increased service life of cleaning plant. 2 cl, 4 tbl
Patent RU-2183377-C2 (RU)
Inventor: MURASHEVSKIJ V V
IPC: H02K21/14
Filed: 2001-02-22
Granted: 2002-06-10
Abstract: FIELD: electrical engineering, electric machines transforming mechanical rotational motion to electric current. SUBSTANCE: invention can find use in power engineering, on transport or as independent source of electric current. Generator includes frame comprising hollow cylinder of magnetoconductive material housing windings of stator of generator and two face walls produced from non- magnetoconductive material. Mobile shaft carrying rotor made fast to it and pole pieces is installed in face wall holes. Windings of stator are made up of insulated conductors and have shape of hollow cylinders. Ends of insulated conductors are shorted out by current-conducting rings put on faces of windings of stator. Lines of force of magnetic field of rotor cross insulated conductors of windings of stator of generator which results in emergence of induction emf on their ends. Space between rotor and windings of stator is filled with medium demonstrating magnetization and fluidity. EFFECT: raised efficiency of electric machine. 4 cl, 6 dwg
Patent RU-2211038-C2 (RU)
Inventor: BARANOV V I
IPC: A61P15/04
Filed: 2001-05-21
Granted: 2003-08-27
Abstract: Изобретение относится к сельскому хозяйству и ветеринарии. Способ включает введение больной корове через 3-6 ч после окончания отела параректально в область подчревного нервного сплетения масляно-водной эмульсии в дозе 9,82-14,03 г, содержащей лекарственные вещества при следующем соотношении компонентов, мас.%: синестрол, 2%-ный масляный раствор 17,82-18,3, новокаин 17,82-18,3, масло подсолнечное 49,9-51,0, фенол 0,2-0,21, вода дистиллированная остальное. Способ высокоэффективен при задержании последа и лечении эндометритов у коров. 1 табл.
Patent RU-2204122-C2 (RU)
Title: Рентгено-телевизионное устройство
Inventor: BATSKIKH G I
IPC: G01N23/04
Filed: 2001-06-25
Granted: 2003-05-10
Abstract: Изобретение относится к области рентгеновской техники. Устройство содержит источник рентгеновского излучения, систему коллиматоров, создающих веерообразный пучок рентгеновского излучения, инспекционную камеру с конвейером, на котором размещен инспектируемый объект, многоканальную детекторную систему, которая выполнена в виде пары рядом расположенных одинаковых линеек элементарных детекторов, перед одной из которых расположена однородная пластина энергетического фильтра. Техническим результатом изобретения является упрощение взаимной юстировки энергетических фильтров и детекторов. 1 с.п. ф-лы, 2 ил.
Patent RU-2214035-C2 (RU)
Inventor: TOPOL NITSKIJ V N
IPC: H03B29/00
Filed: 2001-07-23
Granted: 2003-10-10
Abstract: FIELD: SHF radio engineering. SUBSTANCE: invention can be employed as measure of noise temperature in precise noise measurements: low levels of noise temperature of signal sources, low losses, noise parameters of four-terminal networks and built-in tests in radio systems of various assignment. Double-level noise generator has noise radiator with two outputs built on nonreciprocal semiconductor device with Schottky barrier, valve, switch and two loads. First output of noise radiator built on semiconductor device is connected to input of valve which output is output of double-level noise generator, second output of noise radiator built on semiconductor device is connected through switch either to first load or to second load. Double-level noise generator has two stationary conditions with output levels of noise temperature T1≅(0,2...0,5)To and T2≅(1...3)To switched over by command from outside. EFFECT: enhanced operational characteristics of double-level noise generator. 1 dwg