baber/WOPTO huggingface dataset:
Patent RU-2141313-C1 (RU)
Title: Pharmaceutical emulsion containing biologically active steroids and method of emulsion preparing
Inventor: JONASSON HALLGRIMUR
IPC: A61K31/57
Filed: 1994-07-01
Granted: 1999-11-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to new emulsions of type "oil-in-water" that can be used for parenteral administration into the body biologically active steroids exhibiting the limited solubility in usual solvents. Lipid phase of an emulsion has castor oil and phospholipid emulsifier made of an egg yolk. The content of components per 1 ml of an emulsion is the following: steroid from 0.1 to 15 mg, castor oil from 50 to 200 mg and an emulsifier - an egg yolk phospholipids from 5 to 50 mg. For emulsion preparing steroids are dissolved in lipid phase and the formed steroid-lipid phase is emulsified in an aqueous phase containing water and an egg yolk phospholipids. The novel emulsion has significant amounts of steroids dissolved in lipid phase in combination with increased physical and chemical stability that results to decrease of the total lipid loading and amounts of solubilizing and stabilizing agents administrated in the patient organism. EFFECT: improved quality and properties of an emulsion. 8 cl, 5 ex
Patent RU-2087816-C1 (RU)
Title: Furnace for heat treatment of parts
Inventor: STEPANOV VLADIMIR G
IPC: F27B5/04
Filed: 1995-06-29
Granted: 1997-08-20
Abstract: FIELD: heat- treating furnaces. SUBSTANCE: furnace has body, over for loading and unloading the parts, inductor or thermoelectric heater, outer shield-vacuum heat insulation, retort with double walls which form closed chamber filled with liquid heat-transfer agent on form of potassium- sodium eutectic. Heat insulation is made in form of two envelopes with layers of foil between them; space between envelopes is evacuated. EFFECT: improved quality of production process and reduced power requirements. 2 cl, 1 dwg
Patent RU-2104317-C1 (RU)
Inventor: DZHEMILEV N N
IPC: C22B7/00
Filed: 1995-07-11
Granted: 1998-02-10
Abstract: FIELD: methods and plants for processing of wastes of armored cable; may be used at works of secondary metallurgy in recovery of nonferrous metals. SUBSTANCE: method includes successive crushing, transportation of mixture of fragments of conductors, polymer insulation and cloth sheath for separation, separation and cleaning of materials after separation. Method is distinguished by the fact that cable is cut into fragments of preset length and transportation of cable fragments prior to crushing, magnetic separation of parts of armor and their removal. Crushing of cable fragments is carried out by their supply vertically from top to bottom with simultaneous hammering of cable fragments in direction perpendicular to direction of supply. Separation of mixture of conductor fragments, polymer insulation and cloth sheath are accomplished in ascending current of air with formation of flow of fragments of conductors, flow of fragments of polymer insulation and dust air flow with particles of cloth sheath. The plant for embodiment of the offered method includes vertical hammer crusher, separator of mixture of fragments of conductors, polymer insulation and cloth sheath, devices for cleaning of separated materials and device for transportation of processing products. The plant is distinguished by the fact that it is provided with device for cutting cable into fragments, magnetic separator; crushed is provided with device for supply of cable fragments from atop. Separator is made in the form of air separator provided in its upper part with expander and device for withdrawal of dust-air flow with particles of cloth sheath connected with unit for collection of dust and particles of cloth sheath, and with device for withdrawal of separated flow of fragments of polymer insulation. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2082469-C1 (RU)
Title: Material for manufacture of heat-insulating clothes
Inventor: AREFEV LEONID E
IPC: A41B13/00
Filed: 1995-11-16
Granted: 1997-06-27
Abstract: FIELD: material for production of protective clothes. SUBSTANCE: material has fibrous layer, layers made from filled fluorine-containing elastomer and positioned at both sides of fibrous layer, heat-reflective layer, whose inner surface is in contact with one of fluorine-containing elastomeric layers, and layer of unfilled fluorine-containing elastomer positioned on outer surface of heat-reflective layer. EFFECT: increased efficiency, wider operational capabilities and improved quality.
Patent RU-2103555-C1 (RU)
Inventor: TRULEV A V
IPC: F04D29/44
Filed: 1996-02-08
Granted: 1998-01-27
Abstract: FIELD: mechanical engineering; oil producing industry; liquid transfer pumps for use in marginal wells. SUBSTANCE: multiple stage centrifugal pump has housing, shaft with fitted on centrifugal impellers with radial guide vane assembly installed behind each impeller. Plates forming channels are installed in passage area of guide vane assemblies. Angles of channel wall tilling relative to corresponding circumferences increase from inlet to outlet. Area occupied by plates on inlet radius of guide vane assembly is at least several times as great as area of channels in between. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2098786-C1 (RU)
Title: Method for determination of internal leakage from closed space
Inventor: KHLESTKIN DMITRIJ A
IPC: G01M3/26
Filed: 1996-02-12
Granted: 1997-12-10
Abstract: FIELD: testing technology. SUBSTANCE: closed space is connected to test space, both spaces are filled with compressed gas till they are under test pressure. Leakage is recorded by gas overflow from test space to closed space being tested with the aid of indicator provided with indicating member positioned on line connecting the closed space and test space. Closed space and test space are connected by auxiliary line connected in parallel to main line. After test, pressure is set in closed space auxiliary line is closed, delay time from moment auxiliary line is closed to moment indicating member in indicator starts moving is measured. Leakage value is determined from formula: h = k•Δp/hτ•1/p, where L is leakage, per cent (volume) of compressed gas in closed space per day; k = 1,44•10 5  is proportionality factor; p is closed space pressure, mm of water column; Δτ is time, min. EFFECT: higher efficiency. 1 dwg
Patent RU-2139613-C1 (RU)
Title: Thin-film multilayer electrode coupled by high-frequency electromagnetic field, high-frequency transmission line, high-frequency resonator, high-frequency filter, high- frequency band-pass rejection filter and high-frequency device
Inventor: EUKHEI ISIKAVA
IPC: H01L39/12
Filed: 1994-03-07
Granted: 1999-10-10
Abstract: FIELD: radio engineering, electronics. SUBSTANCE: assemblage of transmission lines of TEM mode is formed by pairs of thin-film conductors between which thin-film dielectric pieces are placed by way of laying of thin-film conductors and dielectric pieces by turns. Phase speeds of TEM wave propagating over two transmission lines as minimum are essentially equal. Thickness of each thin-film conductor is less than depth of penetration of field on used frequency so that electromagnetic fields of at least two lines of TEM mode transmission are intercoupled. Thus depth of penetration of field can be increased effectively. Proposed electrode can be used in transmission lines, resonators, filters and high-frequency devices. EFFECT: decreased losses in conductor and surface resistance as compared with same characteristics of customary electrodes. 15 cl, 28 dwg
Patent RU-2124031-C1 (RU)
Title: Nitrocellulose varnish
Inventor: FEDCHENKO N N
IPC: C09D101/18
Filed: 1996-05-05
Granted: 1998-12-27
Abstract: FIELD: finishing of wooden an paper lined surfaces. SUBSTANCE: varnish comprises colloxylin, modifying additive, plasticizer, dull finishing agent which is mixture of rolled paste based on zinc stearate, colloxylin and dibutyl phthalate and dull finishing silica gel additive (2.0-4.0%), and organic solvent. Varnish forms coating with lusters of 12%, elasticity of 10 mm and hardness of 0.5 conventional units. EFFECT: improved properties of the varnish. 7 ex, 2 tbl
Patent RU-2138488-C1 (RU)
Inventor: MOL TSEN LENS SIBILLE
IPC: A61P25/28
Filed: 1994-11-02
Granted: 1999-09-27
Abstract: Описываются новые соединения 2-аминокарбоновой кислоты, замещенной 5-арилизоксазол-4-илом, имеющие общую формулу I где А представляет собой связь или пространственную группу С 1-6  алкилен, В представляет собой -CH(NН 2 )-COOH или является группой формулы II; Е представляет собой O, СОО, O(CH 2 ) n -COO (где n - целое число от 1 до 6) или 5-тетразолил; D представляет собой O; R 1  представляет собой фенил, нафтил, тиенил, бензотиенил, пиридил, оксазолил, тиазолил, пиразолил, триазолил, тетразолил, хинолинил или фурил, или фенил, тиенил, пиразолил, триазолил, тетразолил, пиридил или фурил, замещенные одним или двумя заместителями, выбранными из группы, содержащей галоген, С 1-6  алкил или трифторметил, при условии, что если А представляет собой метилен, В - группу-CH(NH 2 )-COOH, Е представляет собой O; D представляет собой O, а R 1  - фенил или фенил, замещенный галогеном, то указанное соединение находится в форме чистого энантиомера; или фармацевтически приемлемая соль этих соединений. Новые соединения представляют собой сильные лиганды рецепторов ЕАА. 3 с. и 7 з.п.ф-лы, 2 табл.
Patent RU-2096592-C1 (RU)
Inventor: GORODILOV VIKTOR A
IPC: E21B43/30
Filed: 1996-07-05
Granted: 1997-11-20
Abstract: Изобретение относится к области нефтяной промышленности, в частности к способам разработки нефтяной залежи. Задача изобретения - увеличение нефтеотдачи за счет вовлечения в разработку новых залежей нефти. Способ разработки нефтяной залежи включает размещение скважин в соответствии с геологическим строением залежи, закачку рабочего агента через нагнетательные скважины и отбор нефти через добывающие скважины с последующей доразведкой новых залежей. При этом залежь разрабатывают в режиме снижения пластового давления, в зоне литологического замещения бурят дополнительную скважину за контуром нефтенасыщенности и определяют в интервале продуктивного пласта пластовое давление и проницаемость коллектора, при скачкообразном уменьшении пластового давления и кратно увеличенной проницаемости в новой скважине делают заключение о появлении новой нефтяной залежи и расширяют зону бурения новых скважин за известный контур нефтеносности, а размещение скважин и разработку проводят в соответствии с геологическим строением новой залежи.
Patent RU-2132964-C1 (RU)
Inventor: POLKANOV JU F
IPC: F01L27/00
Filed: 1996-08-14
Granted: 1999-07-10
Abstract: FIELD: flying and other vehicles. SUBSTANCE: engine has hollow cylindrical body with upper plate and inner central tailpiece secured in this plate, cover with central igniter squib, circular gaskets, locking screws and pressure nut; engine is additionally provided with concentric gas-dynamic lock, central sleeve with perforated wall and central ignition hole in its bottom which are mounted and secured in chamber of body; powder charge is mounted in above-mentioned sleeve in form of fill in cartridge. Concentric gas-dynamic lock includes concentric body with annular combustion chamber with tubular powder grain having armored ends mounted in this chamber on circular diaphragm, distributing mechanism for evacuation of powder gases from annular combustion chamber; lock is also provided with circumferential gas duct of combined profile which is oriented to polar axis of lock at inclination towards its bottom shear and is formed by profiled clearance between two bushes one of which is secured on inner wall of lock body and is profiled according to its outer surface and second bush provided with bottom hollow cylindrical end-piece is secured on outer wall of lock body; upper portion of second bush embraces first bush; it is profiled according to its inner surface forming additionally lower portion of central cavity of lock by its bottom tail-piece. EFFECT: enhanced efficiency; reduced consumption of fuel; reduced overall dimensions; reduced usage of metal. 8 cl
Patent RU-2140627-C1 (RU)
Title: Hydromechanical pulling-braking apparatus for technical diagnostics of transport vehicles
Inventor: KHABARDIN V N
IPC: G01L5/13
Filed: 1997-01-10
Granted: 1999-10-27
Abstract: FIELD: diagnostics of caterpillar or wheel type transport vehicles. SUBSTANCE: apparatus includes foundation, supporting-braking plate mounted on foundation for supporting tested machine, pulling-braking unit and hydraulic system. Supporting-braking plate is in the form of braking track with corrugated hooks. Pulling-braking unit has suspended link in the form of cylinder with lateral slits for stopper. Said link is mounted with possibility of motion along guiding sleeve. Powerful spring and hydraulic cylinder with compression spring placed on its rod that is rigidly connected by means of stopper with foundation are arranged in said link. Tested machine is joined by means of rope with foundation through guiding block rigidly secured to foundation and through movable block joined with suspended link. Hydraulic system includes hydraulic tank with cock, non-return valve, pressure gauge connected with over-piston cavity of hydraulic cylinder and oil ducts. EFFECT: simplified design, enlarged manufacturing possibilities, lowered labor consumption for diagnostics operations and maintenance of machine. 6 cl, 1 dwg
Patent RU-2130918-C1 (RU)
Title: Method of removing peroxides from ethers
Inventor: LUKIN P M
IPC: C07D319/10
Filed: 1997-04-21
Granted: 1999-05-27
Abstract: FIELD: purification of organic compounds, more particularly removal of peroxides from ethers of formula: R-O-R′ wherein R,R′- are alkyl, cycloalkyl, alkyl (aryl), alkoxyalkyl, cycloalkoxyalkyl. SUBSTANCE: method comprises boiling ether with metallic aluminium or magnesium in the presence of 10% potassium iodide solution acidified with acetic acid. EFFECT: simplified technology for removing peroxides from ethers as both soluble and insoluble in water. 6 ex
Patent RU-2146887-C1 (RU)
Title: Method of autoplasty of intrapericardial sections of heart and great vessels with presence of commissures in pericardial cavity
Inventor: STENIN V G
IPC: A61B17/00
Filed: 1997-04-17
Granted: 2000-03-27
Abstract: FIELD: medicine, particularly, cardiosurgery. SUBSTANCE: cardiopericardial commissures are used for fixation of supplying base of autopericardial graft to detect edge of heart wall and great vessel. EFFECT: simplification of operation and prevention of injury of trophic vessels and nerves running through supplying base. 1 ex
Patent RU-2139205-C1 (RU)
Title: Method of and device for preventing unauthorized starting of internal combustion engine
Inventor: DAVYDOV B K
IPC: B60R25/00
Filed: 1997-06-16
Granted: 1999-10-10
Abstract: FIELD: transport engineering; automobile antitheft devices. SUBSTANCE: DC balanced bridge circuit is connected to wire laid from corresponding contact of ignition switch coming from automobile cab and to contact proper. Bridge circuit turns unbalanced when voltage from storage battery is supplied to indicated wire by-passing contact of ignition switch with subsequent supply of alarm signal to bridge unbalance indicator placed in bridge diagonal, bridge unbalance indicator cuts ballast resistor into circuit of ignition coil primary winding or into starter solenoid switch winding circuit to preclude operation of corresponding winding. EFFECT: prevention of possibility of engine starting when ignition key is not available. 6 cl, 1 dwg
Patent RU-2140780-C1 (RU)
Inventor: OLIV E DE LJASHARR ER
IPC: A61Q5/10
Filed: 1996-08-23
Granted: 1999-11-10
Abstract: FIELD: cosmetics. SUBSTANCE: invention relates to a cosmetic composition used for hair staining. Cosmetic composition for staining keratin fibers has at least one antagonist of substance P and an active component. An antagonist of substance P can be a component of the composition for staining or can be a component in the composition applied before applying the composition for staining. The composition eliminates an irritating effect of dyes. The composition is packed as a set. EFFECT: improved quality and properties of the composition. 27 cl, 4 ex
Patent RU-2126217-C1 (RU)
Title: Biologically active preparation
Inventor: P JANKOV S A
IPC: A23L21/25
Filed: 1997-08-19
Granted: 1999-02-20
Abstract: FIELD: food-processing industry. SUBSTANCE: biologically active preparation contains natural honey, cedar oil and germinated wheat grains. Organoleptical properties of preparation facilitate normalized metabolic processes, stimulate formation of specific immunity factors and improve hematologic index of organism. EFFECT: increased efficiency, wider range of groups of population using preparation and optimized prophylactic process independent of biological cycles. 1 tbl
Patent RU-2135521-C1 (RU)
Title: Method of producing low-molecular polyolefins
Inventor: MUSTAFIN KH V
IPC: C08F8/50
Filed: 1997-08-19
Granted: 1999-08-27
Abstract: FIELD: polymer production and lubricating oil additives. SUBSTANCE: production of low-molecular polyolefins, useful as lubricating oil additives, etc. , is carried out under shear information conditions in two steps. First-step process conducted at 250-380 C includes vacuum separation of polyolefin destruction-origin hydrocarbons from liquid reaction product. Second thermal polyolefin destruction step is carried out in several zones at 325-380 C in 5-10 mm bed formed between two coaxially arranged tubes (ratio of coaxial bed length to its outside diameter 35-55), process being carried out both in one and in a few parallel coaxial beds and polyolefin destruction-origin hydrocarbons being separated after each destruction step. EFFECT: eliminated dangerous destruction process temperature rise and increased process efficiency. 3 cl, 1 dwg, 15 ex
Patent RU-2123371-C1 (RU)
Title: Method and device for playing "war" chess
Inventor: MAKAROV I V
IPC: A63F3/02
Filed: 1997-08-06
Granted: 1998-12-20
Abstract: FIELD: table games. SUBSTANCE: method involves placing chess pieces presenting participants of advanced battle on playing field; moving chess pieces in accordance with regulations. Pieces of both players may be fastened to playing field cells. Each player has 32 pieces presenting fighting arms and differing in color. Chess pieces are placed and moved across many-sided playing field surface composed of two playing layers. Each playing layer has playing faces arranged in parallel and offset relation one with respect to another in one direction along axis, extending perpendicular to faces, for distance equal to cell width. Projection of playing faces on plane extending in parallel with these playing faces defines surface composed of 64 light and dark cells, whose colors in different playing layers differ one from another. Device has playing field with chess surface and pieces of different color for two players. Playing field is adapted for rotation and provided with many-sided chess surface. Method and device allows play situation to be analyzed simultaneously in several playing layers. EFFECT: simplified construction and increased entertaining effect. 3 cl, 9 dwg
Patent RU-2117556-C1 (RU)
Title: Method of producing metal granules
Inventor: SILIN M B
IPC: B22F9/10
Filed: 1997-09-24
Granted: 1998-08-20
Abstract: FIELD: production of metal granules. SUBSTANCE: metal or components of alloy are melted, poured into rotating casting spraying vessel which has dividing holes in side wall which separate melt into drops. They are crystallized in cooling medium filled in metal receiver. Melt drops moving in cooling medium intensively give off heat and crystallize into granules. Rotary motion of casting vessel according to the invention is effected at speed determined by the formula given in the invention description. EFFECT: higher mechanical properties of produced granules. 1 tbl
Patent RU-2136626-C1 (RU)
Title: Ceramic compound
Inventor: POGREBENKOV V M
IPC: C04B33/24
Filed: 1997-12-03
Granted: 1999-09-10
Abstract: FIELD: ceramic industry, more particularly manufacture of porcelain products for domestic and sanitary purposes. SUBSTANCE: ceramic compound comprises, wt %: clay 11.0-13.0; kaolin, 28.0- 30.0; feldspar, 32.0-37.0; diopside, 5.0-25.0; alumina, 1.0-5.0; quartz sand, 3.0-15.0. Products are manufactured by slip casting in gypsum molds, plastic molding or semidry pressing and finally firing semifinished product at 1150-1200 C. EFFECT: greater strength and lower firing temperatures for ceramic products.
Patent RU-2132895-C1 (RU)
Title: Rail car for unloading long-cut rails loaded on transportation platforms
Inventor: THEURER JOSEF
IPC: E01B29/17
Filed: 1998-01-05
Granted: 1999-07-10
Abstract: FIELD: railway transport; loading and unloading jobs. SUBSTANCE: rail car 1 for unloading long-cut rails 3 loaded on transportation platforms 2 has car frame 6 resting on running bogies 5 and rail handling mechanism 4 for gripping and shifting long-cut rail 3 lengthwise the car. Rail handling mechanism 4 consists of track turning around two spaced return rollers with axle 10 of rotation and furnished with drive 11 and consisting of contact plates arranged one behind the other in direction of rail pulling. Contact plates adjoin long-cut rail 3. track has also stop 8 made for adjustment relative to track 7 be means of drive 23 and for rolling along long-cut rail 3. EFFECT: increased rail removing force. 8 cl, 7 dwg
Patent RU-2128811-C1 (RU)
Inventor: STEFANOV VALERIJ PANAETOVICH
IPC: F26B7/00
Filed: 1998-02-18
Granted: 1999-04-10
Abstract: FIELD: wood and wood-working industries. SUBSTANCE: invention provides for heating of wood in leak-tight chamber with steam having temperature below that of boiling of moisture contained in wood under pressure above atmospheric one, condensation and removal of extracted moisture, resinous substances and gases. Steam temperature is kept constant, but not above 110 C in the course of time sufficient for removal of resinous substances up to specified threshold concentration. After this steam is replaced in chamber with air under same pressure and temperature 0-10 C below steam temperature and air is emitted out of chamber through adjustable outlets. Process of drying is conducted with constant evaporation rate, air parameters ( temperature, pressure, flow rate and moisture content ) are maintained such that moisture separation is maximal. During transition to drying period with falling evaporation rate all above-mentioned parameters of air are so changed that moisture separation rate in each specified time interval is maximal. Drying is stopped when specified final moisture of wood is achieved. Gear for realization of process has platform to carry pile of wood laid in layers, facilities for condensation and removal of steam and gas atmosphere, facilities for removal of moisture, control facilities, temperature-sensitive elements, pressure transducers, humidity sensors, interface connected to controller, facilities creating and maintaining conditions of maximal rate of extraction of resinous substances, carbon dioxide and methane in process of steam drying and facilities creating and maintaining conditions of maximal moisture separation during drying with air both in period of constant evaporation rate and in period of falling evaporation rate. Complete control package brought outside chamber and including steam generator-humidifier, compressor, flowmeter, heater and controlled valve connected to controller is used in the capacity of facility to maintain maximal rate of extraction of resinous substances, gases and moisture. It also includes analyzers of concentrations of carbon dioxide and methane connected to controller too. Moisture condenser is brought outside the limits of chamber and is manufactured in the form of facility reclaiming harmful substances extracted in process of drying. EFFECT: decreased specific energy consumption, increased quality of treated wood and diminished drying time. 5 cl, 3 dwg