baber/WOPTO huggingface dataset:
Patent RU-2066037-C1 (RU)
Title: Noiseless small arm
Inventor: SERDYUKOV PETR I
IPC: F41A21/30
Filed: 1993-04-19
Granted: 1996-08-27
Abstract: FIELD: noiseless shooting of small arms. SUBSTANCE: when weapon being assembled jacket of noise muffler with separator inserted into it in advance is force-fitted on to body of weapon setting with its conical surfaces of proper conical surfaces of separator and body of weapon. Spring put on barrel beforehand is compressed in this case. Under action of effort transmitted through conical surface of spring its end is compressed taking up clearance formed due to undercut of spring and is pressed against outer surface of barrel centering separator and jacket of noise muffler with reference to bore. EFFECT: enhanced firing efficiency. 2 dwg
Patent RU-2063877-C1 (RU)
Inventor: MYNKIN EVGENIJ A
IPC: B30B1/00
Filed: 1993-04-21
Granted: 1996-07-20
Abstract: FIELD: plastic metal working. SUBSTANCE: hydraulic press has bed with upper and lower immobile cross-pieces and hydraulic drive. Mobile power hydraulic drive of press is manufactured in the form of disc. Disc is mounted for axial movement in guides relative to lower immobile cross- piece. Guides are anchored on independent foundation by means of brackets. Brackets are placed into windows of bearing ring installed between immobile cross-pieces. Vertical ring wall is freely erected around mobile disc on lower immobile cross-piece. Hydraulic drive of press is manufactured in the form of pipe-lines and controlling and shutting fixtures. They connect space under mobile disc with water basin located above press. EFFECT: increased operational efficiency of hydraulic press. 10 cl, 5 dwg
Patent RU-2073946-C1 (RU)
Title: Metal-ceramics active body of gas laser
Inventor: KURBATOV PETR F
IPC: H01S3/03
Filed: 1993-06-23
Granted: 1997-02-20
Abstract: FIELD: quantum electronics. SUBSTANCE: device has optical unit for beam output, cathode and anode units and gas-discharge gap which is shaped by part of metal-ceramics envelope in which cup-shaped members 2, which have communication holes 4 and are fixed by and contact to envelope 1 and three-dimensional discharge clippers 3. In addition device has discharge quenchers 5. Main discharge gap is designed as one dielectric three-dimensional discharge clipper or group of discharge clippers. Set of cup-shaped members which are joined by extended dielectric clipper has at least one discharge quencher. Metal-ceramic active body has three-dimensional gas-permeable dielectric discharge quencher which is shared by all cup-shaped members. EFFECT: increased functional capabilities. 3 cl, 4 dwg
Patent RU-2066153-C1 (RU)
Title: Endoprosthesis of the hip joint
Inventor: GAFAROV KHAJDAR ZAJNULLOVICH
IPC: A61F2/32
Filed: 1993-06-22
Granted: 1996-09-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has hip component, head, neck, leg with axial channel and windows on the lateral surface and spring- loaded rod. The rod is axially movably mounted in the channel. Rod and axial channel cross-section diameter is variable and there are conic transition areas. The windows are arranged in two rows and have the form of longitudinal slots with spring-loaded tabs. Windows in one row are shifted with respect to the other row windows by 60 deg. The tags have riffled surface. EFFECT: improved functional results. 7 dwg
Patent RU-2041756-C1 (RU)
Inventor: EVSYUKOV SERGEJ A
IPC: B21D41/00
Filed: 1993-06-24
Granted: 1995-08-20
Abstract: FIELD: metal pressure forming. SUBSTANCE: die set includes studs, extending over a generatrix of a die for centering a cone blank. A relations of a diameter of a large base of the cone blank, a diameter of stud arrangement, a diameter of studs and a height of studs are being determined in such a way, that to provide correct centering. The die set is provided by adjusting gaskets for high-accuracy adjustment. EFFECT: enhanced accuracy of articles, being formed. 2 cl, 2 dwg
Patent RU-2090474-C1 (RU)
Title: Method for manufacture of polymeric film insert-packages for butter, margarine and other foodstuffs
Inventor: VYSHEMIRSKIJ FRANTS ADAMOVICH
IPC: B65B43/04
Filed: 1993-07-05
Granted: 1997-09-20
Abstract: FIELD: food industry; packing. SUBSTANCE: method comes to forming hose and folds, welding and cutting of package. Welding seam is formed over entire width of insert-package bottom in one straight line, insert-package having side folds and upper edge integral over perimeter. EFFECT: improved quality of storage of foodstuff. 3 cl, 1 dwg
Patent RU-2122411-C1 (RU)
Title: Method of range decrease of daily doses of preparations containing oxycodone, composition of the controlled drug release, solid medicinal form and tablet containing oxycodone
Inventor: BENZHAMIN OSHLEK
IPC: A61K47/44
Filed: 1992-11-25
Granted: 1998-11-27
Abstract: FIELD: pharmacy. SUBSTANCE: invention relates to oral pharmaceutical composition exhibiting the controlled drug release. Composition has 10-160 mg oxycodone or its salt and provides mean-maximal oxycodone concentration in plasma in vivo up to 240 ng/ml in 2-4.5 h after administration and mean-minimal concentration of oxycodone in plasma in vivo up to 120 ng/ml in 10-14 h after repeated administration each 12 h at stationary condition. New oral pharmaceutical composition is made as a solid medicinal form and has analgetically effective amount of spheroids, sphere-forming agent and film cover regulating oxycodone or oxycodone salt release at the controlled rate. Solid oral medicinal form as a tablet is preferable. New compositions provide the pain relief in 90% patients at significant dose level decrease. EFFECT: enhanced effectiveness of composition. 11 cl, 5 dwg, 18 tbl, 19 ex
Patent RU-2123335-C1 (RU)
Inventor: LEHRRI DZHON BLEHK
IPC: A61K31/4453
Filed: 1993-12-13
Granted: 1998-12-20
Abstract: Изобретение относится к медицине, конкретно к фармакологии. Предложено новое применение соединения формулы I      где n = 0 или 1;  R является оксигруппой, метоксигруппой, (C 1 -C 7 )алканоилоиксигруппой, (C 3 -C 7 )циклоалканоилоксигруппой, (C 1 -C 6 )алкокси-(C 1 -C 7 )алканоилоксигруппой,  незамещенной или замещенной ароилоксигруппой или замещенной или незамещеной ароилкарбоксильной группой;  R 1  является а томом водорода, оксигруппой, атомом галогена, метоксигруппой, (C 1 -C 7 )алканоилоксигруппой, (C 3 -C 7 )циклоалканоилоксигруппой, (C 1 -C 6 )алкокси-(C 1 -C 7 )алканоилоксигруппой, незамещенной или замещенной ароилоксигруппой или замещенной или незамещенной ароилкарбоксильной группой;  R 2  является гетероциклическим кольцом, выбранным из группы, включающей пирролидиновую, пиперидиновую или гексаметилениминовую группу,  или его фармацевтически приемлемой соли или сольвата для снижения уровня содержания холестерина в сыворотке крови. Предложена фармацевтическая композиция того же назначения на основе соединения общей формулы I. Изобретение расширяет арсенал гипохолестеринемических средств. 2 с. и 3 з.п.ф-лы, 7 табл.
Patent RU-2095401-C1 (RU)
Title: Method for separation of disperse nickel catalyst of hydrogenated fats
Inventor: STOPSKIJ VYACHESLAV S
IPC: C11C3/12
Filed: 1993-12-16
Granted: 1997-11-10
Abstract: FIELD: production of food and technical hydrogenated fats. SUBSTANCE: dispersed catalyst is separated of fat together with nickel soaps. The process is carried out at 70-135 C (110-125 C being preferred) by magnetic separation of fat suspensions of catalyst in magnetic field having induction 1.0-2.0 T. EFFECT: improved efficiency of the method. 2 cl, 1 tbl
Patent RU-2123488-C1 (RU)
Title: Emulsion explosive composition
Inventor: ILJUKHIN V S
IPC: C06B45/08
Filed: 1994-02-01
Granted: 1998-12-20
Abstract: FIELD: explosive materials. SUBSTANCE: to increase physical long-term storage stability of mining- destination explosives containing ammonium nitrate, oxidative and hydrocarbon phases, and sensitizing additive, as emulsifier and emulsion stabilizer, emulsion contains product of condensation of polyolefin hydrocarbon with maleic anhydride and alkanolamine or polyol, or mixture of these products with glycerol, polyglycerol, or pentaerythritol esters of tall oil fatty acids or C 17 -C 25 -fraction acids. EFFECT: increased stability. 2 cl, 1 tbl, 2 ex
Patent RU-2084384-C1 (RU)
Inventor: SAVOSTYANOV SERGEJ A
IPC: B65D57/00
Filed: 1994-02-18
Granted: 1997-07-20
Abstract: Назначение: для механизации погрузочно-разгрузочных и транспортно-складских работ, для формирования компактного пакета лодок, его транспортирования в крупнотоннажных контейнерах и для хранения на складе. Сущность: способ пакетирования лодок заключается в установке 2-х штабелей лодок на основание, параллельно друг другу, один штабель лодки располагают килем вверх, другой килем вниз таким образом, что в плане борта лодок частично перекрывают друг друга, оси лодок располагаются под углом α298, а носовые части направлены в противоположные стороны. Пакетирующая кассета для лодок содержит несколько параллельно размещенных друг над другом оснований, состоящих из полозьев, соединенных поперечными балками и стойками устройства для фиксации носовой части и кормы лодок, расположенных килем вниз, а также бруски, упоры и плоский фиксатор для носовой части с вырезом по форме профиля дна лодки, а устройства для фиксации лодок, расположенных килем вверх, содержат продольные планки с бобышками, фиксаторами и упорами. Индивидуальная упаковка лодки содержит промежуточные прокладки из листового материала, гофрокартонные внешние накладки и одетый поверх них полиэтиленовый чехол. 3 с. п. ф-лы, 10 ил.
Patent RU-2091488-C1 (RU)
Title: Recombinant plasmid dna p280 gm encoding polypeptide showing property of human granulocyte-macrophage colony-stimulating factor, strain of eschcerichia coli sg 20050/p 280 gm - a producer of polypeptide showing property of human granulocyte-macrophage colony-stimulating factor
Inventor: GILEVA IRINA P
IPC: C12N1/21
Filed: 1994-03-16
Granted: 1997-09-27
Abstract: FIELD: biotechnology, genetic engineering. SUBSTANCE: invention proposes new recombinant plasmid p280 GM containing gene for granulocyte-macrophage colony-stimulating factor that determines constitutive synthesis of polypeptide showing property of human granulocyte-macrophage colony-stimulating factor and the strain of Escherichia coli SG 20050/p280 GM providing the level of expression of this factor about 15% of total cellular protein at density 10 9  cells/ml that is about 20-30 mg/l cellular suspension. EFFECT: enhanced effectiveness of factor producing. 2 cl, 3 dwg
Patent RU-2085193-C1 (RU)
Title: Method of riboflavin synthesis
Inventor: KUTINA NATALYA N
IPC: A61K31/525
Filed: 1994-04-27
Granted: 1997-07-27
Abstract: FIELD: chemical technology, vitamins. SUBSTANCE: method involves condensation of azoribitylamine with barbituric acid in medium of aliphatic alcohol in the presence of acetic acid at boiling point. Process is carried out in the presence of water addition taken at mass ratio barbituric acid : water = 1:(0.6-1.2). The source of aliphatic alcohols: alcohols showing acidity that is equal or above that of isopropanol. Process is carried out at homogeneous phase without use of absolute solvents. EFFECT: simplified process, increased yield, decreased time of process. 2 cl, 1 tbl
Patent RU-2060866-C1 (RU)
Title: Method of making products of powder materials and apparatus for performing the same
Inventor: AMOSOV ALEKSANDR P
IPC: B22F3/23
Filed: 1994-04-27
Granted: 1996-05-27
Abstract: FIELD: powder metallurgy. SUBSTANCE: method of making products of powder materials comprises steps of preparation of exothermic mixtures of powders, compacting the mixture to briquette, placing it in a heat insulation porous envelope and then - in a die; initiating a burning reaction and relaizing a hot pressing of combustion, products together with the envelope in such a way, that pressing of the combustion products is being performed with higher axial deformation rate than pressing of the envelope. Apparatus for performing the method includes a punch and a closed die, filled by loose heat insulating material and having a base, a body and a ring, placed between the base and the body and supporting an ingnition device. A rigid support in the form of a prism is mounted on a bottom of the base, its cross section has a form and dimensions of cross section of ready article. EFFECT: enhanced efficiency of the method with use of the simplified-structure apparatus. 3 cl, 1 dwg
Patent RU-2088493-C1 (RU)
Title: Launch vehicle
Inventor: POLETAEV BORIS I
IPC: F02K9/42
Filed: 1994-06-24
Granted: 1997-08-27
Abstract: FIELD: rocketry and space engineering working on propellant couple: unsymmetrical dimethylhydrazine (fuel) and nitric tetraxide (oxidizer). SUBSTANCE: launch vehicle 1 includes propellant tank 2 for nitrogen-containing liquid rocket propellant oxidizer tank 3, reservoir 4 for cross-linking agent of nitrogen-containing liquid rocket propellant system for supply of cross-linking agent to propellant tank 2 including pressure accumulator 5, bursting valve 6 electrically connected with launch vehicle control system, high-pressure manifold 8, low-pressure manifold 9, starting cut-off valve 10 electrically connected with control system of launch vehicle. Cross-linking agent reservoir 4 is provided with diaphragm 11 dividing reservoir 4 into gas chamber 12 connected hydraulically with pressure accumulator 5 and liquid chamber 13 connected with tank 2 by means of spraying device 14 and filling valve 15. Cross- linking agent reservoir 4 may be located in tank 2 and may be attached to launch vehicle case. Cross-linking agent NAVOLIT may be used as nitrogen-containing liquid rocket propellants. EFFECT: enhanced efficiency. 3 cl, 4 dwg
Patent RU-2070692-C1 (RU)
Title: Electric convertor
Inventor: SHULYATEV VALERIJ V
IPC: F24H3/04
Filed: 1994-06-27
Granted: 1996-12-20
Abstract: FIELD: heating of rooms, saunas, drying berries, grass and fruit. SUBSTANCE: electric convector consists of heating sections and protective casing. Heating sections are mounted at spaced relation to one another. Heating elements are made in form of flexible plate with soft bulky insulating element laid above it. Wound over this element is heating tape; turns of this tape are located at clearances through which insulating element projects. Projections of insulating element are formed due to tight winding of tape. Used as insulating element is basal wool. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2093965-C1 (RU)
Title: Method for generation of radar jamming
Inventor: ZAVYALOV MIKHAIL A
IPC: H04K3/00
Filed: 1994-06-29
Granted: 1997-10-20
Abstract: FIELD: radars. SUBSTANCE: method involves receiving pulses of radar to be suppressed by means of searching unit of jamming station, measuring azimuth and heading angular coordinates of radar with respect to jamming station, measuring radar pulse rate period or duration of pulse bursts (when Doppler-effect radars are suppressed), measuring traveling time for passing electromagnetic waves from radar to jamming station and back to radar (2t p ), emitting jamming pulses in response to each radar pulse or in response to first pulse of each pulse burst using delay time τ d , emitting jamming signal of maximal power (P max ) for τ m , dropping jamming power down to level of P min  and keeping this level for time which is equal to difference between radar pulse rate period (or burst duration) T e  and τ m . Value of P min  for each radar to be suppressed conforms to condition:  . Values τ d  and τ m  are calculated using equations: τ d  = τ e  - 2t p ,   or equations:  , where c is electromagnetic energy spreading speed,  R min is minimal effective distance between radar and object to be concealed. Value of 2t p  is determined by ranging radar or object radar is located in using jamming station. EFFECT: decreased mean power of jamming, decreased power consumption by emitter. 5 cl, 9 dwg
Patent RU-2079000-C1 (RU)
Title: Method of evacuation of gases and vacuum pump for realization of this method
Inventor: MAKAROV ALEKSANDR A
IPC: F04C5/00
Filed: 1994-07-01
Granted: 1997-05-10
Abstract: FIELD: vacuum engineering. SUBSTANCE: travelling wave is excited in rotor wall (diaphragm) by means of piezoelectric wave generator and parameters (mainly frequency and amplitude of wave) are set in accordance with definite relationships. Device has metal diaphragm whose thickness does not exceed 0.3 mm at specified length of evacuation passage in accordance with respective mathematical expression. Device makes it possible to obtain pressure of 10 -5  Pa in high-vacuum area at evacuation rte of 1 l/s. EFFECT: high rate of evacuation and compression due to enhanced efficiency of conversion of energy of travelling wave into translational motion of gas. 5 cl, 2 dwg
Patent RU-2068922-C1 (RU)
Title: Multi-storey apartment house
Inventor: BARABANSHCHIKOV NIKOLAJ M
IPC: E04H1/00
Filed: 1994-07-27
Granted: 1996-11-10
Abstract: FIELD: civil engineering. SUBSTANCE: multi-storey apartment house includes sections of individual apartments with balconies and niches installed in steps to form at least two multi-storey inclined to one another and interconnected through upper parts of blocks, with entries, stairs and elevator shafts. Closed covered space between blocks is covered on lateral sides of the building and is provided with a floor to separate this space into upper and lower parts. Compartments of different application may be placed in lower part. Closed covered space may be used for general purposes. Steps may have large areas. Pyramidal shape of the building allows to reduce shading. EFFECT: effective use of areas. 2 cl, 3 dwg
Patent RU-2077158-C1 (RU)
Title: Способ получения оксида цинка
IPC: C22B19/02
Filed: 1994-09-14
Granted: 1997-04-10
Abstract: 1. Способ получения оксида цинка из цинксодержащего сырья путем подачи измельченного цинксодержащего сырья совместно с газовоздушной смесью в предварительно разогретую до 1300 - 1400С камеру циклонной печи, восстановления цинка, испарения его с последующим окислением воздухом и фильтрацией полученных паров, отличающийся тем, что в качестве цинксодержащего сырья используют предварительно высушенные шламовые отходы производства химволокна с содержанием цинка 5 - 40 мас.%, а восстановление проводят в атмосфере следующего состава, об.%:CO- 3,8 - 4,45O- 0,1 - 0,2CO - 6,95 - 9,01H- 3,9 - 4,02HO - 20,5 - 21,7CH- 0,56 - 1,26N- 59,5 - 63,752. Способ по п. 1, отличающийся тем, что шламовые отходы производства химволокна сушат до остаточной влажности 5 - 8 мас.%.
Patent RU-2059887-C1 (RU)
Title: Centrifugal pump
Inventor: LEBEDINSKIJ KONSTANTIN YUREVIC
IPC: F04D29/42
Filed: 1994-11-21
Granted: 1996-05-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: centrifugal pump is designed to clean windshields of automobiles with fluids fed under pressure. Pump chamber is anchored on case of electric motor with the aid of lock joint. Pump is fitted with fixing bushing with longitudinal ribs over inside surface, lid attached to case and sealing ring installed between outer surface of case and inner surface of pump chamber. Outer surface of pump chamber has grooves opposite to ribs if fixing bushing. Inner surface of fixing bushing and outer surface of pump chamber are made conical. Fixing bushing is mounted on conical surface of pump chamber to provide for interaction between ribs and grooves. EFFECT: simplified design, increased reliability. 4 cl, 11 dwg
Patent RU-2140929-C1 (RU)
Inventor: OPARINA N N
IPC: C08F8/18
Filed: 1994-11-29
Granted: 1999-11-10
Abstract: FIELD: chemistry of polymers, more particularly new liquid rubber. SUBSTANCE: carboxyl- containing oligoisobutene and perfluoropolyoxaalkylcarboxylic acid N,N′-alkylenediamides are prepared by amidation of oligoisobutene rubber having end carboxylic groups and perfluoropolyoxaalkylcarboxylic acid methyl ester by various diamines and are useful as antifriction addition agent to motor oil. EFFECT: improved properties of the title compounds. 9 ex, 1 tbl
Patent RU-2075412-C1 (RU)
Title: Vehicle-to-road adhesion adjuster
Inventor: TALANOV BORIS P
IPC: B60T1/14
Filed: 1995-01-25
Granted: 1997-03-20
Abstract: FIELD: transport engineering; emergency braking. SUBSTANCE: shafts 3, 7 of lever and disk 8 are mechanically coupled. Reversible adjustable electric motor 10 and brake electromagnetic clutch 9 are installed on shaft 3 of lever. Clutch 9 is connected with shaft 3 by its movable parts. EFFECT: possibility of adjustment of torque on steering lever end piece and at slipping. 4 cl, 3 dwg
Patent RU-2096431-C1 (RU)
Title: Boron containing composition
Inventor: ERMAKOV VALENTIN I
IPC: C08K3/38
Filed: 1995-01-27
Granted: 1997-11-20
Abstract: FIELD: protection of containers during storage and transportation of fusion compounds from neutron irradiation during operation of atomic power plants. SUBSTANCE: amorphous boron and polypropylene based boron containing composition further comprises boron nitride, the ratio of components being as follows (wt %): 4-6 amorphous boron; 9-11 boron nitride; and 83-87 polypropylene. EFFECT: improved properties of the boron containing composition. 1 tbl
Patent RU-2085674-C1 (RU)
Title: Multiple-layer roof covering
Inventor: BELYAEV ANDREJ A
IPC: E04D5/00
Filed: 1995-03-13
Granted: 1997-07-27
Abstract: FIELD: production of construction materials. SUBSTANCE: this relates to roofing and water-proofing materials and can be used for protection of buildings and structures from moisture in making roof coverings. High reliability is ensured due to compensation of motions in transfer from one layer of covering to another which is achieved by multiple-layer roof covering made in the form of strata including at least two functional layers made up of base and bituminous impregnated cover layers and interlayer. Used as lower layer adjacent to base is high-elastic bitumen-polymeric layer containing block-copolymer-styrene-butadiene-styrene. Used as upper layer is bitumen-polymeric layer containing ataxic polypropilene, and used as interlayer is polyethylene film with thickness of 0.012-0.015 mm or quartz sand can be used of following granulometric composition, mass%: 0.50-1.250 mm - 0.1-0.2; 0.30-0.50 mm - 13.0-14.7; 0.15-0.30 mm - 85.0-87.0; dust - the balance. EFFECT: high efficiency. 2 cl, 2 tbl
Patent RU-2114721-C1 (RU)
Title: Cutting tip
Inventor: VERNER KHEJNTS
IPC: B23C5/24
Filed: 1994-05-25
Granted: 1998-07-10
Abstract: FIELD: cutting tools, namely milling cutters. SUBSTANCE: cutting tip is designed for mounting in body of milling cutter and it has circular lateral surface approximately along 3/4 of its periphery. Remaining 1/4 part of its lateral surface includes two mutually normal lateral surfaces. One portion of one of said lateral surfaces (adjoining to angle between these surfaces) serves as trimming chamfer inclined in such a way that it forms obtuse angle with both lateral surfaces. Such rounded construction (with said circular lateral surface) allows to set angle of trimming chamfer (angle between cutting edge of trimming chamfer and worked part) with high degree of accuracy. It provides enhanced degree of surface finish without changing preset effort of clamping cutting tip. EFFECT: improved design. 3 cl, 5 dwg
Patent RU-2075103-C1 (RU)
Title: Process of prospecting for placers of noble metals
Inventor: MOISEENKO VALENTIN G
IPC: G01V9/00
Filed: 1995-04-28
Granted: 1997-03-10
Abstract: FIELD: prospecting for placers of deposits of gold, silver, platinoides and other noble metals. SUBSTANCE: geological samples selected on locality are graded to size. Fraction of seallest size is washed, washed tailings and schlich residue of this fraction are analyzed for content of aggregations of coupled and thin free metal in schliches, schlich residue and washing tailings. Besides washing tailings and schlich residue are milled and content of mineral resource is determined by method of assay or spectral analysis and technological peculiarities of noble metal - by rational and phase analysis. EFFECT: improved authenticity of process. 6 dwg