baber/WOPTO huggingface dataset:
Patent RU-2159686-C2 (RU)
Title: Drawing out apparatus
Inventor: KHIRDZHIEV S G
IPC: B21C35/02
Filed: 1998-12-22
Granted: 2000-11-27
Abstract: FIELD: plastic metal working, namely additional apparatuses for presses, for example mechanisms for drawing formed products out of press. SUBSTANCE: apparatus includes head for clamping product mounted on console portion of carriage that may move along main guide parallel to table supporting product by means of eight self-aligning runners. There is additional guide mounted between clamp and main guide. Additional support is mounted on carriage frame; said support moves along additional guide by means of rollers. Carriage is driven by means of stationary electromechanical drive unit with the aid of rope through block system. Gravity center of carriage with clamp is arranged between main guide and additional support. Additional guide is made of rolled non-worked piece. Additional support engages with additional guide by means of spring-loaded rollers. EFFECT: possibility for balancing without use of massive constructions and possibility for supplying energy at free side. 4 cl, 2 dwg
Patent RU-2168710-C2 (RU)
Title: Resistance strain-gauge pressure transducer
Inventor: SEMENCHENKO A I
IPC: G01L19/14
Filed: 1999-01-25
Granted: 2001-06-10
Abstract: FIELD: aircraft industry, applicable in various fields of aerodynamic research for pressure measurement. SUBSTANCE: the transducer has seat 2 made in the form of a bolt with an internal hole screwed in which by screw 4 is transducer body 10. Installed in the body is membrane 8 with resistance strain gauge 10 pasted on it. Signal is picked off the resistance strain gauge with the aid of contacts 12 installed in termination pad 7, as well as via contacts 5 installed in transducer seat 2. EFFECT: enhanced accuracy of pressure measurement and enhanced range of measurement at a more perfect construction of transducer. 1 dwg
Patent RU-2163907-C2 (RU)
Title: Method of preparing 1-(dialkylamino)-2- (trialkylsilyl)alumacyclopropanes
Inventor: DZHEMILEV U M
IPC: C07F5/06
Filed: 1999-03-24
Granted: 2001-03-10
Abstract: FIELD: catalytic complex components, organometal and fine organic synthesis. SUBSTANCE: method comprises reacting trialkylvinyl silanes with (dialkylamino)aluminium dichlorides and metallic magnesium in the presence catalyst, in argon atmosphere, under normal conditions in tetrahydrofuran solvent for 8-12 hours. Yield of the desired products is 50-68 %. EFFECT: more efficient preparation method. 12 ex, 1 tbl
Patent RU-2213420-C2 (RU)
Title: Communications method and interface for transmitting continuous and/or intermittent data streams, including in radio local loop/wireless local loop system
Inventor: BIDERMANN ROL F
IPC: H04Q7/24
Filed: 1997-10-14
Granted: 2003-09-27
Abstract: FIELD: communications engineering. SUBSTANCE: proposed invention is concerned with transmission of continuous and/or intermittent data streams in hybrid communication system, in particular in RLL/WLL (radio local loop/wireless local loop) system of DECT standard included in integrated-service digital network. (ISDN) Hybrid communication system, and RLL/WLL system of the DECT standard in particular, included in integrated-service digital network are designed to provide for transmitting continuous and/or intermittent data without using separate physical data ports (data inputs and data outputs) for data stream. To this end quantity of second communication channels (for instance standard DECT channels) is chosen depending on results of analysis of data transmission situation in first communication channel or, accordingly, in first communication channels (such as ISDN-B channel or, accordingly, ISDN-B channels) coordinated with analysis of data transmission situation. EFFECT: reduced hardware requirement. 11 cl, 6 dwg
Patent RU-2169953-C2 (RU)
Title: Nuclear-reactor core melt trap
Inventor: AKOPOV F A
IPC: G21C9/016
Filed: 1999-08-12
Granted: 2001-06-27
Abstract: FIELD: core melt localizing systems of nuclear reactors. SUBSTANCE: trap is mounted on supports under reactor vessel; it is, essentially, spherical-bottom tank that has heat-insulation shielding layer of zirconium dioxide and external stainless-steel layer; heat-insulation shielding layer is covered with additional bulk layer of high-temperature porous ceramic fragments mixed up with neutron-absorbing materials. Additional layer has largest possible external surface such as cone-shaped one and maximum possible porosity; zirconium dioxide is used as high- temperature ceramic material. EFFECT: enhanced reliability due to reduced ferric oxide content of core melt. 4 cl, 1 dwg
Patent RU-2191638-C2 (RU)
Title: Fraction separation apparatus of apparatus for reprocessing of luminescent mercury-containing lamps
Inventor: D JACHENKO JU G
IPC: B02C23/16
Filed: 1999-11-29
Granted: 2002-10-27
Abstract: FIELD: equipment for separating metal caps from broken glass. SUBSTANCE: apparatus has housing, drive, toothed roll mounted for rotation, inclined perforated sheet and feeding hoppers. Roll teeth are made in the form of bias-cut grooves. Teeth space and space between roll and perforated sheet are less than diameter of perforations. Apparatus provides for complete separation of fractions without recirculation. EFFECT: simplified construction, enhanced reliability in operation, reduced power consumption and improved ecology control. 2 dwg
Patent UA-27733-C2 (UA)
Title: Blood coagulation factor xi concentrate and process for preparing same
IPC: C12N9/64
Filed: 1993-05-21
Abstract: A new purification process is developed suitable for very large volumes of plasma and making it possible to obtain, in a small number of steps that are easy to carry out on an industrial level, a Factor XI concentrate of suitable quality for therapeutic use. The present invention thus relates to a human Factor XI concentrate, the preparation of which comprises only two steps: the first is a filtration-adsorption step which retains Factor XI quite selectively; after it has been desorbed, it is subjected to the second step, which involves chromatography on a cation exchange resin.
Patent UA-10720-C2 (UA)
Title: Method for measuring distance between teeth
Inventor: Zablotskyi Yaroslav Volodymyrovych
Filed: 1994-11-11
Abstract: The invention relates to stomatology and can be used during odontometric investigations. A method for measuring distance between teeth involves multiple measurements between specified points on teeth and analyzing thereof. A celluloid crown is put on tooth being investigated; 2-3 basic points on the crown are chosen where apertures or projections are made, between those measurements are carried out.
Patent UA-39937-C2 (UA)
Title: Спосіб десорбції галію
Inventor: Skvortsov Oleksandr Yuriiovych
Filed: 1994-12-02
Abstract: Винахід відноситься до пристроїв для очищення питних і стічних вод від біологічних забруднень за допомогою електроімпульсного розряду. В основу винаходу поставлено завдання створити такий пристрій для очищення води, в якому за рахунок автоматичного переміщення одного з електродів забезпечується постійність розрядного проміжку, а, отже, безперервна робота пристрою. Завдання вирішено за рахунок того, що в пристрою для очищення води, який містить умонтовані в корпусі електроди, з'єднані з джерелом енергії, один з електродів зроблено рознімним і з можливістю переміщення вздовж своєї повздовжньої осі, а корпус зовні обладнай датчиком, вихід якого підключений до електроприводу, який з'єднано з введеним пристроєм для переміщення електродів.
Patent UA-35601-C2 (UA)
Title: Process and device for transferring prints from a support to a substrate
IPC: B41F19/06
Filed: 1993-06-23
Abstract: A process and device for transferring prints from a support to a substrate in which the support is conveyed together with the substrate through a station in which copies are applied in register to the substrate which has successive sheets. Here, use is made of a substrate having at least two adjacent rows in the direction of transport of sheets and of a support, which, in the direction of transport between the prints for successive pages in the direction of transport, has at least one additional print. According to the invention, there are means by which only certain prints can be selectively transferred from the support to the substrate in the station. After leaving the station, the support is released from the substrate and, depending on the number of successive sheets between two prints in the direction of transport for successive prints in the direction of transport, taken to the station at least once more, the support being shifted sideways by the transverse distance between the neighbouring rows of sheets and by about the distance between directly successive prints in the direction of transport.
Patent UA-45342-C2 (UA)
Inventor: Bushman Helmut
IPC: C07C213/00
Filed: 1997-01-17
Abstract: A method of producing the enanthiomers of an O-dimethyltramadol by which a racemic solution (-) and (+)-enanthiomers of a tramadol is converted into a base, precipitating the (-)-enanthiomers of the tramadol from a source solution by a L-(+)-tartaric acid and separating a residue from the source solution, extracting the (-)-enanthiomers of the tramadol from the residue as a free base the (-)-enanthiomers of the tramadol, the base of the (-)-enanthiomers of the tramadol is converted into the (-)-enanthiomers of the O-dimethyltramadol by a diisobutylaluminiumhydride, extracting from the source solution the (+)-enanthiomers of the tramadol as a free base of (-)-enanthiomers of the tramadol and converting the base of the (+)-enanthiomers of the tramadol into a (+)-enanthiomers of the O-dimethyltramadol by the diisobutylaluminiumhydride. By using the method in accordance to the invention from the racemic solution used may be produced up to 85 % and more of the enanthiomers of the tramadol with purity more than 98 %. The source solution may be used once more in the process of separation of the racemate after extracting the tramadol base. Splitting of the methyl ester gives more than 95 % of the enanthiomers of the O-dimethyltramadol.
Patent UA-48180-C2 (UA)
Title: A semi-automatic line for plasmatic surface strengthening of wheel pairs in the railway transport
Inventor: KOVALENKO YURII MYKOLAIOVYCH
Filed: 1997-12-04
Abstract: A semi-automatic line for plasmatic surface strengthening of wheel rims & tires may be used while planning and producing equipment for the repair railway enterprises having a machine-tool stock for the mechanic treatment of wheels without dismantling of the wheel pair. The semi-automatic line has been formed as a stand having a stacking machine to stack the wheel pairs on a conveyor crossing the stand, plasmatrons with nozzles and with a mechanism of turning the wheel pair having a drive roller which form a friction pair together with the profile of wheel move. The stand contains three limiting rollers, placed in the space of the drive roller, and two pressing rollers, these form a triangle prism together with the drive & limiting rollers. Between the driving and the limiting rollers on the stand have been fixed modules within the plasmatrons with the nozzles, with supply of gas and air needed for the plasmatron functioning. The modules have stop rollers leaning on the flanges of the wheel pair and pressing springs. The working out of the semi-automatic line for plasmatic surface strengthening of the wheel pairs allows to enhance the contact strength from fatigue and as result to increase the working resource of the wheel pair. The carrying out of such work on the semi-automatic line allows to reduce the manual labour at most and avoid the machinery readjusting.
Patent UA-33059-C2 (UA)
Inventor: Mishyn Volodymyr Vasyliovych
Filed: 1998-10-27
Abstract: The invention relates to rail vehicles, and more particularly - to the suspension systems of motion parts of rail vehicles. It provides an equalizing of the vertical reactions between the wheels of a balanced wheel pair and rails, and also increases stability and safety of the movement. It is possible due to the connection of the axle boxes 5 of balanced axis 3 with a help of a casing hinges 6 with the hydro-cylinders 4, the piston cavities of which are connected by a flexible pipeline 10, to which a pneumatic spring 11 is secured.
Patent UA-49921-C2 (UA)
Title: Method for mechanical and automatic producing of flat dough bases and/or pizzas (variants)
IPC: A21C9/08
Filed: 1998-08-12
Abstract: The invention relates to a method for producing flat, round, dough bases and/or pizzas by mechanical and automatic means without the use of baking tins for the dough bases and without using pre-prepared bases. According to the invention, topping ingredients and/or sauces or similar are applied to the dough bases at at least one topping station (7, 8, 9), each individual dough base (16a) being prepared from the individual dough ingredients as a single portion of dough (16) in a kneading and extrusion device (5), and then passed through a series of processing stations such as a shaping press (6), a metering and distribution device (7) for tomato puree, sauces and similar, one or several metering stations (8, 9) for the topping ingredients and the baking station (13), on a preheated or continuously heated transportation sheet (11). Each dough base is prepared and provided with a topping according to individual orders selected from a list.
Patent UA-59389-C2 (UA)
Title: Method for specific pathogenetic correction of pathologic conditions and device for its realization
IPC: A61F9/00
Filed: 1999-09-15
Abstract: The invention relates to the medicine and the physiology, in particular to the method for specific pathogenetic correction of pathologic conditions comprises the selective action of the physical factor on the central parts of the functional and pathologic systems of the body. The retinoreflexogenic zones of the body are selected as such the functional systems. The physical factor used for such an exposure represents the electromagnetic radiation within the broad wavelength range from infrared to ultraviolet light. The device for specific pathogenetic correction of pathologic conditions comprises the sucker intended for being attached to the eyeball and the source of the directed electromagnetic radiation. The sucker has the area transparent for the electromagnetic radiation designed in such a way that the directed electromagnetic flux may be projected onto the specified retinoreflexogenic zone.
Patent UA-46904-C2 (UA)
Inventor: YEREMENOK IVAN VASYLIOVYCH
Filed: 1999-12-08
Abstract: A machine for grinding of grains has a body, a vertical perforated shaft with rigidly attached abrasive disks located inside the body, a perforated shell located inside the body concentrically with the shaft with disks and made movable with ability of rotation in the direction that is opposite to the direction, in which the vertical perforated shaft with abrasive disks is running, and lined with an abrasive material, loading and outlet pipes located at the upper and lower parts of the body correspondingly, an aspiration pipe.
Patent UA-64774-C2 (UA)
Title: Chassis
Inventor: POGORELSKYI STANISLAV VOLODYMYROVYCH
IPC: A01B21/08
Filed: 2000-09-18
Abstract: The invention relates to means for clearing away ice, compacted snow аnd for soil cultivation. Working elements allowed to rotate around a geometrical axis are placed in an element determining position thereof.
Patent UA-71679-C2 (UA)
Title: Electric furnace
IPC: F27B14/04
Filed: 2002-09-07
Abstract: This invention relates to the area of thermal processing of articles. To increase the functional abilities and improve the quality of heat treatment in electric furnace for vacuum firing, the system of electric power supply is arranged as the upper cooled cylindrical current supply, spring supported for contact with the heating element and the respective first electric bus, and the lower cooled current supply, it is arranged as the bottom and the lower removable cover, this is in contact with the second electric bus, and the heating element is made as a hollow cylinder the lower inner part of which has a conical facet for contact with the upper outer surface of the bottom with a same conical facet and a depression for fixation of heat-insulated cylindrical support placed inside the heating element, at that there is installed a pipe tract for vapor discharge and inside it – a cup-like container to place the articles for firing.
Patent RU-2178508-C2 (RU)
Inventor: LUZGANOV VLADIMIR IVANOVICH
IPC: E21B21/06
Filed: 2000-01-31
Granted: 2002-01-20
Abstract: FIELD: mining industry, particularly, well drilling equipment. SUBSTANCE: mud desander consists of a set of sealed troughs with sealing vessels connected to them. Installed in transition hollows of sealed troughs are combs with inclined plates overlapping one another. Combs are made for their vertical motion across section of trough passage channels whose internal upper walls carry flow disturbing members in the form of rack. Installed on outlet passage channel of last sealed trough of desander is a filter. Said filter consists of changeable filter element mounted on rigid frame in the form of concave cylindrical spatial lattice facing the settling vessel with its open internal surface. To clean filter element from particles of settled drillings, turbine wheel is installed on axle where frame is fitted. Turbine wheel rotates by fluid flow and its blades remove drillings settled on filter element and throw them to drillings catcher. To facilitate removal of drillings from settling vessels, vibrator is installed on external surface of settling vessels along axis of desander geometric center of gravity. To reduce losses of mud in unloading of drillings, floating discharge branch pipes ensuring discharge of fluid from settling vessel into receiving vessel are installed. Design of desander allows reduction of minimal size of solid particles of drillings settled in drillings catchers and content of solid phase in desander mud. EFFECT: higher efficiency of well drilling. 2 dwg
Patent RU-2183448-C2 (RU)
Inventor: RESTL SERZH
IPC: A61K8/37
Filed: 1998-08-24
Granted: 2002-06-20
Abstract: FIELD: cosmetology, particularly, new cosmetic compositions. SUBSTANCE: composition contains in cosmetically acceptable medium at least one conditioning agent selected from amount of poly-alpha-olefins, fluorinated oils, fluorinated waxes, fluorinated resins, esters of carboxylic acids, cation polymers, silicones, insoluble in said medium, mineral oil vegetable or animal origin. The composition also includes at least one polyoxyalkylenated aminated silicone of (AB) n , type, where A is polysiloxane block, and B is polyoxyalkylenated block containing at least one amino group. EFFECT: improved cosmetic properties at hair washing and care. 21 cl, 9 tbl, 7 ex
Patent RU-2212716-C2 (RU)
Title: Read-only memory and read-only memory device
Inventor: GUDESEN HANS GUDE
IPC: H01L/
Filed: 1998-08-28
Granted: 2003-09-20
Abstract: FIELD: electrically addressed nonvolatile read-only memory devices. SUBSTANCE: electrically addressed nonvolatile read-only memory has aggregate of memory locations, passive matrix incorporating parallel electrodes, vertical and horizontal buses, semiconductor material, and insulating material. Read-only memory device has one or more electrically addressed nonvolatile memories as well as master and control circuits and provides for multilayer coding of desired memory locations or their addresses and for organizing three-dimensional memory device. EFFECT: enlarged functional capabilities. 20 cl, 15 dwg
Patent RU-2183498-C2 (RU)
Title: Device for obtaining oxygen and nitrogen from air
Inventor: AMIRKHANOV D M
IPC: B01D53/00
Filed: 2000-04-24
Granted: 2002-06-20
Abstract: FIELD: units for separation of air for obtaining nitrogen and oxygen; chemical, gas-and-oil producing industry, aviation, medicine, etc. SUBSTANCE: air preliminarily treated in compressor and purification units, dehumidication and cooling units is separated in low-temperature separation unit into commercial oxygen fed to oxygen line and mixture enriched with nitrogen which passes in succession through cooling, compression and membrane separation units for obtaining commercial gaseous nitrogen fed to nitrogen line. EFFECT: possibility of simultaneous obtaining of commercial oxygen and nitrogen products; reduced amount of starting air due to return of oxygen to cycle which was exhausted into atmosphere with nitrogen concentrate. 1 dwg
Patent RU-2185585-C2 (RU)
Inventor: KLJUKOV A P
IPC: F41C3/00
Filed: 2000-06-02
Granted: 2002-07-20
Abstract: FIELD: weaponry, applicable as combat and sporting weapons in training shootings. SUBSTANCE: small arms has a materiel with a barrel, cartridges each consisting of a capsulated cartridge case, bullet and a powder charge, laser device radiating in the visible spectral band and having an optical axis aligned with the bore axis. The laser device is provided with a beam formation telescopic system with a variable divergence of the emergent radiation and designed for bullet illumination and blinding of the enemy organ of vision. A tripole-prism is positioned in the rear end face of the bullet, with its base it is oriented against the direction of bullet flight for the return of part of the radiation of the laser device to the operator-weapon layer for visual fire adjustment. A thin-walled washer of damping material that is indestructible as a result of action of the pressure of the powder charge combustion products is installed inside the cartridge case between the powder charge and the bullet rear end face, the side surface of the triple-prism is engageable with the bullet through the damping material, preventing destruction of the triple-prism under the effect of impact loads during acceleration in the weapon bore. EFFECT: provided simultaneous adjustment of fire of the weapon operator and prevention of accurate fire for the enemy, enhanced reliability of weapon functioning in various climatic climatic conditions by day and night. 2 dwg
Patent RU-2185074-C2 (RU)
Title: Method of preparing soya protein product
Inventor: GONCHAROVA L V
IPC: A23L11/00
Filed: 2000-06-23
Granted: 2002-07-20
Abstract: FIELD: food industry, particularly, production of protein product from soya beans for using it for food production. SUBSTANCE: method of preparing soya protein product involves grinding of soya beans in hot aqueous solution at mixing and at temperature of 80-84 C, separation of suspension into soluble and insoluble fractions, additional heating of soluble fraction up to temperature 120-140 C with ageing not more 80 s, and the following deodorizing it under vacuum and abrupt cooling up to 65-75 C. Transformation of the soluble fraction into prepared product is carried out after its pasteurization by coagulation with 40-% aqueous solution of calcium chloride at temperature of 95-97 C, or 7-% solution of citric acid at temperature of 92 C, or introduction of spices and/or dry grass of parsley, dill, etc into soya protein. EFFECT: increased organoleptical properties due to full withdrawal of soya taste, removal of toxic substances, and maximum preservation of useful substances. 3 cl
Patent RU-2222058-C2 (RU)
Inventor: GUPTA ANIL
IPC: G11C16/16
Filed: 1999-03-12
Granted: 2004-01-20
Abstract: FIELD: erasing mode in flash-memory array. SUBSTANCE: flash-memory array device has plurality of memory location transistors; means for feeding first voltage to control gate of at least one erasable memory location transistor; means for feeding second voltage more positive than first one to control gates of all transistors of mentioned memory locations other than at least one transistor of mentioned erasable memory location; means for feeding third voltage more positive than mentioned second one to drain of at least one mentioned transistor of mentioned erasable memory location and to drains of mentioned transistors of non-erasable memory locations. Operating process of mentioned device is given in description of invention. EFFECT: greatly reduced excitation at memory locations not chosen for erasing in erasing chosen ones. 14 cl, 4 dwg