baber/WOPTO huggingface dataset:
Patent RU-2059028-C1 (RU)
Title: Device for preventing aerodrome and roadway coverings from glaze ice and removal of this
Inventor: ESAULOV SERGEJ L
IPC: E01C11/26
Filed: 1993-05-12
Granted: 1996-04-27
Abstract: FIELD: aerodrome and roadway covering. SUBSTANCE: device has heat transferring members of rectangular corrugated separate independent sealed pipes. The pipes are partially filled with low-boiling liquid and placed under covering layer perpendicularly to its lengthwise axis and inclined towards its edges. Pipe end pieces are brought out of covering bounds and hinged to heat source through easily removed joints. Main-line heat supplying pipelines and return pipelines placed in reinforced concrete trays are used as heat sources. EFFECT: high efficiency. 4 dwg
Patent RU-2083174-C1 (RU)
Inventor: PANKOV VIKTOR IVANOVICH
IPC: A61B17/56
Filed: 1993-06-15
Granted: 1997-07-10
Abstract: FIELD: medicine, orthopedics. SUBSTANCE: horizontal osteotomy of iliac bone body is conducted in supra-acebular area, vertical osteotomy of iliac bone wing should be started from posterior border of horizontal one. The latter is conducted obliquely to horizontal and vertical planes. Vertical osteotomy is conducted obliquely to horizontal osteotomy by crossing iliac bone crown. Lower part of iliac bone body and wing fragment with adjacent external muscular group is replaced outwards, forward and downwards to obtain total covering of femoral capitulum. Upper part of the fragment that is the wing of iliac bone crown is medially replaced, in this state fragment should be fixed to iliac bone with needles. EFFECT: higher efficiency.
Patent RU-2058756-C1 (RU)
Title: Chisel
Inventor: BARABASH ANATOLIJ P
IPC: A61B17/16
Filed: 1993-05-26
Granted: 1996-04-27
Abstract: FIELD: traumatology and orthopedics. SUBSTANCE: chisel has handle 1 with back edge 2, neck 3 connected with working part in form of cutting member 4 with end sharpened cutout 5 made in form of semiellipse whose top has additional cutting member 7. Large axis of semiellipse may be oriented along the longitudinal axis of working part, its additional cutting member 7 may be made in form of equilateral trapezium. Semiellipse may be made with contraction coeficient of, at least, 0.9. Equilateral trapezium may be connected with the top of semiellipse with its large base. Working part may be made in form of symmetrical cutting member 7, and height of additional cutting member may exceed the difference of lengths of large and small axes of semiellipse. EFFECT: higher efficieny. 7 cl, 4 dwg
Patent RU-2073141-C1 (RU)
Inventor: PIVEN EVGENIJ GRIGOREVICH
IPC: F16D69/02
Filed: 1993-06-04
Granted: 1997-02-10
Abstract: (57) Использование: при изготовлении фрикционных изделий различных тормозных и фрикционных механизмов. Сущность: способ регулирования фрикционных характеристик композиционного полимерного фрикционного материала, заключается в том, что в состав материала вводят первые композиционные полимерные фрикционные частицы в количестве, обеспечивающем первоначально заданные фрикционные характеристики материала. Затем вводят вторые композиционные полимерные фрикционные частицы, фрикционные характеристики которых различны с фрикционными характеристиками первых частиц, в количестве, обеспечивающем заданное изменение фрикционных характеристик материала.
Patent RU-2044041-C1 (RU)
Title: Method for production of bitter liqueur
Inventor: ZAMARAEV ANATOLIJ I
IPC: C12G3/06
Filed: 1993-06-23
Granted: 1995-09-20
Abstract: FIELD: production of liqueur and vodka. SUBSTANCE: extractive part of commonly used concentrate is added into alcohol and water as extractive component, quantity of said component being 80.82 kg. Aromatic part of commonly used concentrate is used as aromatic components, their quantity being 5.8 l. EFFECT: improves quality of desired product.
Patent RU-2066901-C1 (RU)
Inventor: ZHUKOVSKIJ VLADIMIR M
IPC: H01M10/052
Filed: 1993-07-01
Granted: 1996-09-20
Abstract: FIELD: solid-state polymeric ion conductors; lithium rechargeable batteries, electrochemical devices, and sensors. SUBSTANCE: electrolyte has polymeric matrix and inorganic ionogen lithium salt. Polymeric matrix has polyacrylonitrile copolymer of mean molecular mass (0.5-1.2).10 5  containing more than 90 mass per cent of acrylonitrile components where acrylate or methacrylate components and also components of carbonic acids are used as copolymerization components with the following proportions of components, mol per cent: polyacrylonitrile copolymer, 83.3-66.7; inorganic ionogen lithium salt, 16.7-33.3. Method for producing solid lithium-conducting electrolyte involves dissolving polymer and inorganic lithium salt, obtaining mixture of these solutions, applying mixture to teflon substrate, followed by heat treatment at reduced pressure. Heat treatment is conducted in three stages: stage I - at temperature of 0-25 C and pressure of 1•10 3 -4•10 3  Pa; stage II - at 0-25 C and 1-14 Pa; stage III - at 45-70 C and 1-14 Pa. Electrolyte obtained by this method has electric conductivity not worse that 10 -4  Ohm -1 •cm -1  at room temperature. EFFECT: improved stability and electric conductivity of electrolyte. 3 cl, 1 dwg, 2 tbl
Patent RU-2060075-C1 (RU)
Title: Deep drawing die
Inventor: SIZOV EVGENIJ S
IPC: B21D22/22
Filed: 1993-07-16
Granted: 1996-05-20
Abstract: FIELD: deep drawing of hollow sheet parts. SUBSTANCE: die set for deep drawing of sheet parts includes a lower die, a punch and a clamping ring, secured with the aid of a slit ring and bolts to an annular rest. A working surface of the clamping ring at drawing process engages with a flange of a blank, being drawn, that is why the clamping ring is in the form of an elastically deformable ring, secured to a drive unit for it motion along a circular area with an axis of a circle. A thickness of a ripple holder is selected according to a relation, given in a description of the invention. EFFECT: enhanced quality of drawn sheet parts, made by such method. 1 cl, 3 dwg
Patent RU-2052490-C1 (RU)
Inventor: BRUSKIN YURIJ A
IPC: C10G63/04
Filed: 1993-08-24
Granted: 1996-01-20
Abstract: FIELD: petroleum chemistry. SUBSTANCE: gasoline fraction is subjected for rectification boiling out from the beginning of boiling till 85 C and fraction boiling out from 85 C to the end of boiling. Fraction of the beginning of boiling - 85 C is fed to pyrolysis with separation of lower olefins and benzene-toluene fraction from obtained products. Fraction 85 C - the end of boiling is fed to reforming and head fraction, mean-boiling fraction boiling out at 62-150 C were separated from its products. Mean fraction is mixed with benzene-toluene-xylene fraction and prepared mixture is subjected for hydrotreatment and hydrodealkylation. EFFECT: improved method of synthesis. 5 cl, 1 dwg
Patent RU-2099145-C1 (RU)
Title: Method of processing wastes of concentrated mills
Inventor: TROFIMOV NIKOLAJ N
IPC: B03B7/00
Filed: 1993-09-03
Granted: 1997-12-20
Abstract: FIELD: concentration of wastes of mining industry; may be used in production of ferrous metals, fertilizers and building materials. SUBSTANCE: wastes are preliminarily classified into sands and slimes, and separately concentrated on sand and slime concentrators. Black ore concentrate and middlings obtained in sand concentration are separately ground, cleaned on slime tables to produce ore concentrate. Combined ore concentrate is concentrated on slime tables and then middlings are subjected to wet magnetic separation at different intensities of magnetic field. EFFECT: higher efficiency. 1 dwg
Patent RU-2065105-C1 (RU)
Title: Torque converter
Inventor: SAMARIN EVGENIJ G
IPC: F16H41/26
Filed: 1993-10-12
Granted: 1996-08-10
Abstract: FIELD: hydromechanical transmission of transport facilities. SUBSTANCE: impeller 1 and reaction wheel 3 in the circulation system are positioned symmetrically, and runner 2 is installed between them in the upper part of the circulation system. The inlet channels communicating with transit holes are made in the form of a single slot over the entire height of the blade, both on the convex and concave sides of the blades of runner 2 and reaction wheel 3. Installed in the transit holes, made on the blade end faces, are rotating hollow sleeves 7 with two rows of holes rigidly connected to flat locking lever 8. Each row of holes gets matched with the slot either on the convex or concave side of the blade when sleeve 7 is turned to the extreme position. Lever 8 are introduced into the circulation system. Levers 8 of runner 2 are positioned behind impeller 1, and levers 8 of reaction wheel 3 - behind runners 2. EFFECT: enhanced efficiency. 7 dwg
Patent RU-2061393-C1 (RU)
Title: Nonalcoholic tonic beverage
Inventor: LAVINA SVETLANA V
IPC: A23L2/00
Filed: 1993-11-12
Granted: 1996-06-10
Abstract: FIELD: nonalcoholic industry. SUBSTANCE: nonalcoholic tonic beverage has, kg/100 dal: sugar 80.5-90.5; citric acid 1.35-1.45; carbon dioxide 2.5-3.5; plant condensed extract "ЛЮКОН" 1.9-2.2, and water - the rest. EFFECT: enhanced quality of beverage.
Patent RU-2055205-C1 (RU)
Inventor: TASKAEV VADIM V
IPC: E21C41/26
Filed: 1994-03-23
Granted: 1996-02-27
Abstract: Изобретение относится в горной промышленности и может быть использовано при открытой разработке месторождений полезного ископаемого, конкретно при разработке сближенных пластов угля. Способ открытой разработки сближенных горизонтальных и пологих пластов полезного ископаемого включает отработку экскаватором заходов вскрышного уступа блоками с отсыпкой вскрышных пород и пород междупластья во внутренний отвал или с отгрузкой их в транспортные средства, отработку вышележащего и нижележащего пластов полезного ископаемого вслед за подвиганием забоя вскрышного уступа, при этом в первую очередь после выемки пустых пород междупластья зачищают кровлю верхнего пласта полезного ископаемого и отрабатывают его просредством машины послойного фрезерования (МПФ) с отгрузкой полезного ископаемого в транспорные средства, затем с отставанием во времени и пространстве отрабатывают пустые породы междупластья также МПФ с отсыпкой их во внутренний отвал или с отгрузкой в транспортные средства, после чего с отставанием во времени и пространстве экскаватором отрабатывают нижний пласт полезного ископаемого с отгрузкой его в транспортные средства. 4 ил.
Patent RU-2074209-C1 (RU)
Title: Composition for production of ferromagnetic suspension (variants)
Inventor: DEBERDEEV RUSTAM YAKUBOVICH
IPC: G11B5/68
Filed: 1994-04-12
Granted: 1997-02-27
Abstract: FIELD: production of sound and calculation charts. SUBSTANCE: proposed composition contains (parts:) γ-oxide of ferrum 100, monosodium salt of dialkyl polyethylene glycol ester of phosphoric acid 1.9-2.1, oligoepoxy urethane 30-32, diethylene triaminomethyl phenol 2.8-2.9, dioxane 200-220. Said composition may contains (parts): g-oxide of ferrum 100, monosodium salt of dialkyl polyethylene glycol ester of phosphoric acid 1.9-2.1, copolymer of vinylchloride and vinylacetate 4-6, oligoepoxy urethane 25-27, diethylene triaminomethyl phenol 2.3-2.5, dioxane 200-220. EFFECT: improved quality of desired product. 2 cl, 2 tbl
Patent RU-2080162-C1 (RU)
Title: Apparatus for liquid membrane-mediated separation of substances
Inventor: KOSTANYAN ARTAK E
IPC: B01D63/00
Filed: 1994-04-27
Granted: 1997-05-27
Abstract: FIELD: liquid membranes for substance separation. SUBSTANCE: apparatus includes interconnected first and second chambers filled with liquid membrane and having arrangements for dispersing corresponding phases, and also nipples for admission and removal of phases. Chambers are connected in their upper and lower parts with circulation pipes in such a way that lower pipe opening in each chamber is located above phase-liquid membrane interface when phase density exceeds that of liquid membrane, and upper pipe opening is located below phase-liquid membrane interface when phase density of liquid membrane exceeds that of phase. Apparatus may be provided with additional chambers with circulation pipes of similar structure disposed under the first and second chambers. Stacked chambers are separated with perforated partitions. Circulation pipes can be arranged horizontally or obliquely. EFFECT: improved structure. 4 cl, 2 dwg
Patent RU-2084134-C1 (RU)
Inventor: MAMIN ANDREJ G
IPC: A01H1/04
Filed: 1994-05-04
Granted: 1997-07-20
Abstract: FIELD: selection, seed growing and cereal crop research works. SUBSTANCE: method involves sowing crop forms free of contrasting morphological features and crop forms with unstable morphological features; fixing location of seeds of each form on plot. Crop sorts with contrasting morphological features are sown in similar way or mixture of seeds is sown in piece by piece manner in designed ratio, with all seeds prepared for plot being sown. Reproductive value of one generation of specimens of forms under test (Wi) and mean reproductive value of specimens of mixture (W)   are determined. Competitiveness of concrete forms of plants (Wi)   is evaluated by formula Wi   = Wi/W  . Plant form with value less than 1 is considered as weak form and plant form with value exceeding 1 is considered as competitive plant form. EFFECT: increased efficiency, reliable and precise test results. 1 dwg and 5 tbl
Patent RU-2092031-C1 (RU)
Title: Method for biological protection of environment from ecotoxicants
Inventor: GILMIYAROVA FRIDA N
IPC: A01G23/00
Filed: 1994-05-26
Granted: 1997-10-10
Abstract: FIELD: ecology control, may be used in the zones of increased atmosphere contamination danger, in areas of concentration of industrial enterprises-sources of various organic and mineral toxicants. SUBSTANCE: method involves providing complex planting of foliage trees combined with toxin-resistant grass plants on the territories adjacent to industrial enterprises; treating crowns of trees with aqueous extract of cultivated grasses to enhance detoxicating capacity of trees. EFFECT: increased efficiency and simplified method. 2 tbl
Patent RU-2069296-C1 (RU)
Title: Cocking mechanism of sporting small arms
Inventor: SOBOLEV ALEKSANDR A
IPC: F41B5/00
Filed: 1994-07-28
Granted: 1996-11-20
Abstract: FIELD: sporting small arms. SUBSTANCE: cocking mechanism of sporting small arms has drive handle 1 engaged with shell throwing means 7 by means of a step-up gear. The step-up gear uses two pairs of gears: drive gears 2 and driven gears 3 installed in such a manner that the driven gears of larger diameter are engaged, and two pairs of racks: drive racks 4 and driven racks 5. The racks are positioned for engagement with the gears respectively. Drive racks 4 are rigidly coupled to drive handle 1, and driven racks 5 with shoulder 6 are used for placement of shell throwing means 7. A string moved by shoulder 6 to the trigger mechanism can be used as shell throwing means 7. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2077391-C1 (RU)
Title: Method of treating gas
Inventor: CHISTYAKOV YURIJ LVOVICH
IPC: B03C3/12
Filed: 1994-08-29
Granted: 1997-04-20
Abstract: FIELD: gas purification. SUBSTANCE: invention is dealing with electrical treatment of gases containing sulfur dioxide to remove high-resistance dust in order to dedust gas outbursts in various areas. In particular, dust-gas stream wetted to value at least 90% and containing sulfur dioxide is passed through barrier discharge zone. Stream is treated in such a way until sulfur trioxide content in stream achieves value 0.003-0.005 vol.%. EFFECT: increased purification degree.
Patent RU-2077994-C1 (RU)
Title: Pneumatic tyre inflator
Inventor: ALESHKOV IVAN N
IPC: B60C23/12
Filed: 1994-08-29
Granted: 1997-04-27
Abstract: FIELD: mechanical engineering; devices providing constant air pressure in pneumatic tyres. SUBSTANCE: device has housing with suction and discharge installed on wheel and working member installed stationary relative to rotating wheel. Housing is made in the form of tubular elastic material half-ring installed coaxially with wheel. Working member is made in the form of roller contacting with housing to compress it in place of contact for eliminating the clearance inside tube. EFFECT: simplified, design, easy and reliable functioning at any speed of vehicle. 2 cl, 1 dwg
Patent RU-2083508-C1 (RU)
Title: Method of biological treatment of water and soil from the oil pollution
Inventor: TRIFONOVA TATYANA V
IPC: C02F3/34
Filed: 1994-09-28
Granted: 1997-07-10
Abstract: FIELD: ecology. SUBSTANCE: oil products were decomposed by addition of bacterial culture of the natural bacterial strain of genus Pseudomonas in mixture with sebacic acid taken at amount 0.08-0.10% of product weight to be decomposed. EFFECT: enhanced effectiveness of treatment. 1 tbl
Patent RU-2077137-C1 (RU)
Title: Способ поточного вакуумирования металла при непрерывной разливке
IPC: B22D11/10
Filed: 1994-10-28
Granted: 1997-04-10
Abstract: Способ поточного вакуумирования металла при непрерывной разливке, включающий подачу жидкого металла из очередного разливочного ковша в вакуумкамеру, создание в ней остаточного давления, подачу металла через сливной патрубок вакуум-камеры в промежуточный ковш и далее в кристаллизаторы, при этом в процессе вакуумирования очередного разливочного ковша уменьшают давление в вакуум-камере, отличающийся тем, что уменьшение давления в вакуум-камере осуществляют в прямопропорциональной зависимости от времени разливки разливочного ковша в пределах 1,5 - 2,5 раза от его начального значения.
Patent RU-2108498-C1 (RU)
Title: Motor-supporting axle-mounted sliding bearing for traction motor of locomotive
Inventor: AKHVERDIEV K-S-O
IPC: F16C33/10
Filed: 1995-04-13
Granted: 1998-04-10
Abstract: FIELD: railway transport. SUBSTANCE: mounted on inner surface of bearing shell are capillary porous bodies for feedforward and feedback between grease contained in reservoir and excessive liquid lubricant in friction area, as well as heat-removing porous members with flexible capillary porous bodies pressed in passages of capillary porous bodies, thus providing for additional feedforward and feedback between grease contained in reservoir and friction area on one side and between capillary-porous, flexible capillary-porous bodies and excessive liquid lubricant and friction area at removal of thermal energy of heat-removing members on other side. EFFECT: enhanced operational reliability and durability of bearing unit of traction motor of locomotive. 2 dwg
Patent RU-2079209-C1 (RU)
Title: Resistive material manufacturing process
Inventor: BUBNOV ALEKSANDR S
IPC: H01C17/06
Filed: 1995-05-16
Granted: 1997-05-10
Abstract: FIELD: electrical engineering; manufacture of polymeric heating elements. SUBSTANCE: method involves production of heater conducting material in the course of single cycle by applying conducting layer on glass fabric on one side in one or more layer-by-layer processes. Conducting layer is distributed by means of pair of rollers mounted in a spaced relation affording desired layer thickness. Second roller along drawn-out glass fabric path is locked. Bath with compound is mounted above rollers, drying and curing is made in different chambers. Clearance between rollers is increased by definite value for each next application of conducting layer. EFFECT: reduced power requirement. 2 cl, 1 dwg, 2 tbl
Patent RU-2088047-C1 (RU)
Title: Film electric heater
Inventor: EPISHKOV NIKOLAJ E
IPC: H05B3/18
Filed: 1995-06-14
Granted: 1997-08-20
Abstract: FIELD: heating of homes and industrial premises. SUBSTANCE: device has flat zigzag-shaped resistive emitter which is made from foil and is located between two flexible temperature-proof insulation films. Resistor heating emitter is made from amorphous metal alloy or alloy of transient metals with metalloids. EFFECT: increased mechanical strength, increased efficiency, increased reliability. 3 dwg
Patent RU-2096950-C1 (RU)
Inventor: UZHIK VLADIMIR F
IPC: A01J5/04
Filed: 1995-07-12
Granted: 1997-11-27
Abstract: Использование: сельское хозяйство. Сущность изобретения: агрегат для дойки коров содержит доильные стаканы, каждый из которых снабжен пульсатором, соединенным с всасывающим патрубком, а ротор с роликом - дополнительным роликом, расположенным диаметрально противоположно основному, и выполнен с эксцентриковыми валами, на которых установлены ролики. Пульсатор выполнен в виде разделенных подпружиненным пружиной поршнем камер переменного вакуума и атмосферного давления и демпфера. Камера переменного вакуума патрубком соединена с подсосковой камерой доильного стакана, поршень пульсатора содержит калиброванное отверстие, сообщающее камеры переменного вакуума и атмосферного давления, и снабжен стаканом с подпружиненным клапаном. Усилие пружины клапана при максимальном сжатии выбрано меньше усилия удержания клапана в закрытом положении, возникающего в результате разности давлений в подсосковой камере доильного стакана и камере переменного вакуума пульсатора, а пружины поршня - больше в момент полного сжатия пружины клапана. Длина штока клапана выбрана такой, что в момент закрытия клапана поршень размещен ниже отверстия, сообщающего камеры пульсатора с межстенной камерой доильного стакана, а в момент открытия - выше. Демпфер пульсатора выполнен в виде верхней и нижней камер, разделяемых поршнем с калиброванным каналом и заполненных вязкой жидкостью, причем поршни пульсатора соединены между собой штоком. В нижней части емкость для молока содержит патрубок с разбрызгивателем моющей жидкости. 5 з.п. ф-лы, 6 ил.
Patent RU-2102790-C1 (RU)
Title: Electronic game system
Inventor: L VOV DENIS EHRNESTOVICH
IPC: G06Q50/34
Filed: 1995-07-27
Granted: 1998-01-20
Abstract: FIELD: electronic game and service systems for local and wide area networks. SUBSTANCE: device has central computer station, peripheral computer station and their connection, data transmission network. Central computer station has systems for registration of players, servicing their accounts, information generation, storage and search, game situation back-up, detection of accounts at end of game, input of parlay information, execution game system, data exchange system. In addition device has electronic payment system, information protection system, secure information exchange system, game selection system, mail system. Data transmission network provides interface between peripheral and central stations for arbitrary types of peripheral systems and has communication station and data transmission network. EFFECT: secure wide-band network which provides possibility of confidential servicing users including money transfers between accounts using game base which includes several games. 10 cl, 3 dwg
Patent RU-2083263-C1 (RU)
Title: Aerodynamic separator
Inventor: SHCHIPACHEV VIKTOR S
IPC: B01D45/04
Filed: 1995-09-06
Granted: 1997-07-10
Abstract: FIELD: cleaning of gas flows from suspensions. SUBSTANCE: the offered separator is made in form of truncated cone narrowing in direction of motion of cleaned gas flow and formed by coaxially arranged rings separated from one another in axial direction. In so doing, the largest ring is located at inlet of separator, and the smallest ring is connected with dust collector. Rings are fastened to one another by means of spider formed by two planes trapezoidal in shape located inside truncated cone, and rings on spider are secured by means of pins. EFFECT: higher efficiency. 2 dwg
Patent RU-2113202-C1 (RU)
Title: Method to remove benign cutaneous neoplasms of perinasal region
Inventor: UL JANOV JURIJ PETROVICH
IPC: A61F11/00
Filed: 1995-10-11
Granted: 1998-06-20
Abstract: FIELD: medicine, otorhinolaryngology. SUBSTANCE: method deals with treatment by trichloroacetic acid and in a day such a cutaneous neoplasm together with surrounding skin should be treated with solution of buffer salts obtained by dissolving an egg shell in hydrochloric acid up to its neutral state 3-4 times daily to obtain detachment of a scab. The course of procedures should be repeated to obtain complete elimination of benign cutaneous neoplasm. EFFECT: higher efficiency to improve functional results.