baber/WOPTO huggingface dataset:
Patent RU-2186515-C2 (RU)
Title: Apparatus for supplying hot food
Inventor: NIKOLAEVA G V
IPC: A47B31/02
Filed: 1999-03-25
Granted: 2002-08-10
Abstract: FIELD: equipment for transportation of ready-to-eat food. SUBSTANCE: apparatus has carcass with bottom and undercarriage, manual control arms, heat-insulated container with heat-insulated closure, boxes for bread and covers. Apparatus allows heat losses during storage and/or transportation of food to be reduced, cooling of hot dishes and/or garnishes brought to users to be slowed down. Apparatus may be used for transportation of food to long distance train passengers and it may be also used in planes, sea vessels and river boats, as well as in medical and public catering enterprises. EFFECT: wider range of use, reduced power consumption and provision for keeping gustatory and eating qualities. 19 cl, 4 dwg
Patent RU-2189122-C2 (RU)
Title: Communication system and method testing communication equipment
Inventor: ZAZIN TIBERIUS
IPC: H04B17/00
Filed: 1997-12-09
Granted: 2002-09-10
Abstract: FIELD: communications. SUBSTANCE: given communication system KV has communication equipment and testing equipment TV. Communication equipment has aggregate of telephones from T 1  to T n , aggregate of communication lines and at least one transmitting station to send signals in system of telephone communication KV. Testing equipment TV includes central signal processing facility ZV which sends testing commands and converter WV connected to programmable signal processing unit S that is built to convert digital test signals generated by programmable signal processing unit S under control of test commands to working signals, interruption unit UV connected to converter WV and designed to interrupt depending on working signals, single communication line as minimum for time period determined by working signals. With their assistance changes of signal based on systematic interruptions in telephone communication system about which it can be signaled by way of comparison with variation of corresponding reference signal are conducted. EFFECT: enhanced operational reliability of communication system. 19 cl, 12 dwg
Patent RU-2228289-C2 (RU)
Inventor: ALLES RAJNER
IPC: B65G43/02
Filed: 1999-09-02
Granted: 2004-05-10
Abstract: FIELD: mechanical engineering; testing facilities and methods. SUBSTANCE: invention relates to methods and system of checking wear of outer layer of article, for instance, conveyor belt coating check system. Proposed system has transmit-receive device creating constantly electromagnetic field. Ferromagnetic layer with high magnetic permeability is built in coating. Said layer screens transponder included in conveyor from electromagnetic field until it is not damaged by wear. Transmit-receive device identifies wear basing of data received from transponder as this case ferromagnetic layer is damaged on large area. EFFECT: provision of reliable control without false operations. 20 cl, 8 dwg
Patent RU-2186712-C2 (RU)
Title: Silencer for aircraft cabin ventilation system
Inventor: GASHCHENKO V P
IPC: G10K11/16
Filed: 1999-09-27
Granted: 2002-08-10
Abstract: FIELD: reduction of level of noise penetrating into aircraft cabin from outside through ventilation system pipes. SUBSTANCE: silencer has housing made in form of elongated parallelepiped whose walls are made from glass plastic. Front wall is simultaneously used as lining of cabin; it is just honeycomb panel. Air ducts in form of wire grate are mounted in inclined position in housing; wire grate terminates in oval metal branch pipes projecting above upper and lower walls. Space between framework of air duct and walls of housing is filled with laminated mats wrapped in glass cloth. Owing to inclined position of air ducts relative to largest walls of housing, thickness of sound-absorbing material changes along air ducts due to uneven pressure. EFFECT: enhanced efficiency of reducing wide-band noise. 5 dwg
Patent RU-2220710-C2 (RU)
IPC: A61K9/08
Filed: 1999-11-01
Granted: 2004-01-10
Abstract: FIELD: personal hygiene aids. SUBSTANCE: composition contains sodium chloride and sodium bicarbonate aqueous solutions, vegetable oil, and antiseptic. EFFECT: reduced risk of catarrhal diseases of nasal cavity. 24 cl, 3 ex _
Patent RU-2189897-C2 (RU)
Title: Method of and tool for machining surfaces of revolution
Inventor: PRILUTSKIJ V A
IPC: B24B33/02
Filed: 1999-12-06
Granted: 2002-09-27
Abstract: FIELD: mechanical engineering; machining of precise surfaces in parts, such as antifriction races. SUBSTANCE: tools with main abrasive blocks movable in radial direction under action of centrifugal forces, other blocks arranged in spaces between main blocks, and additional abrasive blocks are used for machining. Relative longitudinal reciprocating motion and rotating motion in one side are conveyed to blank and tool. Machining of first and second coaxial inner surfaces is provided. Main and other blocks are designed for successive machining of first surface, and additional blocks are designed for machining of second surface. Independent longitudinal oscillatory motions along generatrix and reciprocating motions are conveyed to other blocks and additional blocks, respectively. Tool is furnished with spring-loaded pistons by means of which blocks are pulled from machined surfaces. EFFECT: improved accuracy and increased capacity at machining of several surfaces at one setting of tool and blank. 16 cl, 1 ex, 14 dwg
Patent RU-2179101-C2 (RU)
Inventor: SEGAL JU E
IPC: B23K20/10
Filed: 1999-12-15
Granted: 2002-02-10
Abstract: FIELD: production of semiconductor instruments for power electronics, namely connection of wire leads. SUBSTANCE: tool includes lengthwise groove in the form of equilateral trapezium with dimension of lower base equal to 1.0 d, dimension of upper base equal to 0.75 d and height equal to 0.6 d, where d - diameter of welded wire. Rounding radius of front edge of working section of tool is equal to wire bending radius in zone of its contact with body at making bridge between body and chip. Rounding radius of its back edge is equal to bending radius of wire fed through capillary opening to welding zone. EFFECT: improved design of tool, enhanced quality of microwelded joints of wire leads. 5 dwg
Patent RU-2194930-C2 (RU)
Title: Method for liquefaction of natural gas containing at least one freezable component
Inventor: COLE ERIC T
IPC: F25J1/00
Filed: 1998-06-26
Granted: 2002-12-20
Abstract: FIELD: cryogenic plants. SUBSTANCE: the method for production of liquid rich in methane under pressure consists in cooling of a multicomponent feeding flow containing methane and a freezable component having a relative evaporability that is lower than the relative evaporability of methane. The multicomponent feeding flow is introduced in a separating system having a freezing section operating under a pressure approximately higher than 1380 kPa and in the conditions of formation of solid particles for the freezable component, and a rectification section positioned under the freezing section. The separating system produces a flow of vapor rich in methane and a flow of liquid rich in freezable component. At least part of the vapor flow is cooled for production of a liquefied flow rich in methane having a temperature approximately above -112 C and a pressure sufficient so that the liquid wound be in the point of the beginning of its boiling or lower for production of the product and flow for provision of cooling of the separating system. EFFECT: enhanced economical efficiency and efficiency of liquefaction of natural gas. 30 cl, 3 tbl, 3 dwg
Patent UA-26970-C2 (UA)
Title: Herbicidal composition and a method to inhibit weed growth
IPC: A01N43/08
Filed: 1993-06-18
Abstract: A herbicidal composition contains difluphenican which is N-(2,4-difluoridephenyl)-2-[3-(trifluoromethyl)phenoxy]-3-pyridinecarboxamide. The invention relates to new herbicidal compositions and to a method for controlling weeds.
Patent UA-32528-C2 (UA)
Title: Cellular mobile telephone system
IPC: H04W76/06
Filed: 1993-02-03
Abstract: The invention relates to the improvement of TDMA multilevel cellular mobile telephone connection (with a time-division multiple access), in which a multilevel protocol is used.
Patent UA-12814-C2 (UA)
Title: Roller skates
Filed: 1993-08-06
Abstract: The roller skates contain a base with the supports, the load-bearing axes with the rollers and the brake system with the brake block. The brake system contains the cantilevers with the bent side frames with the installed rotating disks containing the grooves enclosing the tie-rods.
Patent UA-26411-C2 (UA)
IPC: F04D3/00
Filed: 1994-07-20
Abstract: The invention relates to pumps and compressors of non-volumetric displacement. An executive device has a hollow body inner surface of which is made with axial symmetry, at the opposite sides the body has inlet and outlet openings, and inside the body coaxially to it shaft is placed, with radial blades, those are installed on it in screw line. The inlet side of each blade is placed nearer to the inlet opening of the body compared to the outlet side of the previous blade, and the outlet side of each blade is placed further from the inlet opening of the body compared to the outlet side of the pervious blade.
Patent UA-42697-C2 (UA)
Title: Installation for separation of fine-grained materials (VARIANTS) and method of dry classification of these materials
Inventor: Meier Filippus Jacobs
IPC: B65G15/46
Filed: 1994-07-19
Abstract: Installation for separation of fine-grained materials contains the fabric of the traveling belt, which has on the back side a stop tape coming out from the surface of the belt from the side of the edge of elevated longitudinal side. Said belts have the configuration corresponding to the carrying rollers that are spatially separated being located at a distance and along the carrying structure. Reverse is mounted with possibility of separate reversing on the driving recurrent pulleys. Tightening rollers are mounted with possibility of pressing carrying rollers and movement on the surface of the belt coating.
Patent UA-58488-C2 (UA)
Title: Carboxamides, method for their synthesis and drug formulation
IPC: C07C327/32
Filed: 1995-11-21
Abstract: Compounds of formula (I) and their pharmaceutically acceptable salts inhibit matrix metalloproteases, such as stromelysin, gelatinase, matrilysin and collagenase, and are useful in the treatment of mammals having disease-states alleviated by the inhibition of such matrix metalloproteases. (I)
Patent UA-72870-C2 (UA)
Title: Method for inhibiting growth of cancer cells using naaladase inhibitors
IPC: A61K31/675
Filed: 1997-06-13
Abstract: The present disclosure relates to dipeptidase inhibitors, and more particularly, to novel methods of using phosphonate derivatives, hydroxyphosphinyl derivatives, and phosphoramidate derivatives to inhibit N-Acetylated ?-Linked Acidic Dipeptidase (NAALADase) enzyme activity, and to treat prostate diseases, especially using the compounds of the present invention for the inhibition of the growth of prostate cancer cells.
Patent UA-50783-C2 (UA)
Title: Method for estimating permeability of rocks
Inventor: HUTSALIUK VOLODYMYR MYKHAILOVYCH
Filed: 1999-02-03
Abstract: The proposed method for estimating permeability of rocks consists in, for the purpose to increase the accuracy of field investigations, generating and recording a sounding signal in a key well crossing the investigated productive seam that is open by using the key well in the perforation zone. In the second (observation) well, which is located at a known distance from the key well, within the perforation zone of the investigated productive seam, the parameters of the pressure wave and hydrodynamic flow rate are measured by two identical pressure receivers that are installed at different depth. One of these pressure receivers is located beyond the perforation zone. To determine the said parameters, the output signals of the pressure receivers are summed and subtracted. From the amplitude of the pressure wave and the hydrodynamic flow rate, the permeability of investigated seam is estimated, considering the distance between the key and the observation wells.
Patent UA-57032-C2 (UA)
Title: Method for checking perpendicularity of axes of basic parts and a device for the realization of the method
Inventor: BULHAKOV VOLODYMYR MYKHAILOVYCH
Filed: 1999-03-15
Abstract: The proposed method for checking perpendicularity of axes of basic parts, such as engine cylinder blocks, consists in determining the nonparallelity of the base plane, in which the cylinder sleeve shoulders are positioned, and the plane that passes through the center line of the reference part installed at the crankshaft main bearing supports. A device for realization of the method contains a disk-indicating device with three ball stops, which are arranged at intervals of 120 degrees on the lower support surface of the disk, and an extension with a movable tip, which is installed eccentrically relative to the disk axis. The reference part is installed at the edge crankshaft main bearing supports with the possibility for centering by three ball stops, one of which is adjustable and spring-loaded. The invention allows for increasing measurement accuracy and throughput in the checking process.
Patent UA-36036-C2 (UA)
Title: Method for removal of carbon oxide and organic compounds
Inventor: SHEVCHENKO YURII VOLODYMYROVYCH
Filed: 1999-10-26
Abstract: The invention relates to catalytic removal of carbon oxide and organic compounds from gas. A method for removal of carbonic oxide and organic compounds from gas consists in oxidation of gas being purified on the iron-chromium catalyst of the steam conversion of carbonic oxide by water vapor at a temperature of 400-600 °C. The use of an iron-chromium catalyst of the steam conversion of the oxide of carbon by water vapor for removal of carbon oxide and organic compounds from gas at a temperature of 400-600 °C ensures a high degree of purification.
Patent RU-2217498-C2 (RU)
Title: Method for specific detection of one or more analytes in sample (variants), method for identification or value of at least one cell type or organism in sample, method for detection of presence or value of at least one analyte in cell type or organism, method for tracking cell or organism, method for identification or assay of indices of potential pharmaceutical agent
Inventor: JGUERABIDE KHUAN
IPC: C12Q1/68
Filed: 1998-10-16
Granted: 2003-11-27
Abstract: FIELD: biophysics, immunology, pharmacy. SUBSTANCE: invention relates to immunochemical methods of analysis of analytes in sample. Invention involves specific binding any one or more analytes in sample with particle detecting by scattered light, illumination of any particle bound with analyte by light. Method involves creature of conditions where scattered light is produced from particle detecting by human eye with magnification by less 500 times and without electronic enhancement. Detection of light scattered by any mentioned particles under assigned conditions is the measurement of the presence of analytes. Invention provides detection of analytes with the enhanced sensitivity, definiteness and greater facility in using. EFFECT: improved detection method. 76 cl, 57 dwg, 33 tbl, 34 ex
Patent RU-2181974-C2 (RU)
Title: Method for obtaining fruit dessert
Inventor: DOBROVOL SKIJ V F
IPC: A23L21/10
Filed: 2000-05-29
Granted: 2002-05-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves mixing preliminarily prepared apple pulp, black currant pulp and water, bee honey, salt, fried ground cashew nut core, eleuterrococcus extract, lipid-containing extract of Pythium gracile microorganism biomass, cooked oat flakes and water; providing homogenization and sublimation drying to moisture content below 3.5%; grinding and packing resulting mixture in aseptic conditions under vacuum into hermetically sealed package made from composite film material of Maylar type. Components for producing mixture are used in the following amounts, wt%: apple pulp 102600- 113710; black currant pulp 36140-40053; bee honey 58139-64436; salt 419-465; fried ground cashew nut core 13706-16693; eleuterrococcus extract 510-570; lipid-containing extract of Pythium gracile microorganism biomass 100-104; cooked oat flakes 26243-31274; water 144550-179200. Produced fruit dessert has improved balance of basic nutrient substances and is adapted for use in independent subsistence conditions. EFFECT: improved quality and wider range of products.
Patent RU-2195895-C2 (RU)
Title: Device for distraction in metacarpophalangeal articulation and method of its making
Inventor: CHADAEV A P
IPC: A61B17/66
Filed: 2000-07-06
Granted: 2003-01-10
Abstract: FIELD: medicine, particularly, hand surgery, more specifically, treatment of pyo-destructive diseases of metacarpophalangeal articulations; applicable in treatment of said articulation dislocation. SUBSTANCE: device has bed and distraction unit. Bed is made ex tempora from plaster in the form of individual longet in physiological (or in other needed) position of extremity. Attached to bed external part is distraction unit in the form of rod with tightening member in the form of screw tension member, pulley, flexible rope, clamp with wire and fastening members. Method of device making consists in that individual plaster longet is made preliminarily according to operated extremity in physiological (or in other needed) position, to which distraction unit is secured. Operation of metacarpophalangeal articulation is performed, and at end of operation, steel wire is led through main phalanx of affected finger and secured in clamp. Device bed with distraction unit is fixed to forearm by bandage, and traction is effected by clamp with flexible rope connected via pulley with screw tension member. Invention provides for making device ensuring distraction on metacarpophalangeal articulation with minimal injury of operated hand and accessible for application in wide practice. EFFECT: highly efficient in treatment of said articulation dislocations. 2 cl, 3 dwg
Patent RU-2185822-C2 (RU)
Inventor: KISELEV V I
IPC: A61K31/734
Filed: 2000-08-01
Granted: 2002-07-27
Abstract: FIELD: medicine, virology, pharmaceutical industry. SUBSTANCE: preparation comprises remantadine fixed on polymer and 20-60% sugar syrup or sorbite syrup. The preparation is prepared by mixing remantadine, sodium alginate and indicated syrup in the following ratio of parent components, wt.-%: rematadine, 0.05-5.0; sodium alginate, 0.05-5.0; 20-60% sugar syrup or sorbite syrup, the balance. Preferable ratio remantadine to sodium alginate is 1:1. EFFECT: high bioavailability and effectiveness of preparation. 2 cl, 5 tbl, 3 ex
Patent RU-2205830-C2 (RU)
Title: Heterocyclic compound n-oxides showing inhibitory activity on tnf and pde-iv
Inventor: DAJK KHEJZEL DZHOAN
IPC: A61P11/08
Filed: 1999-11-02
Granted: 2003-06-10
Abstract: FIELD: organic chemistry, biochemistry, medicine. SUBSTANCE: invention relates to heterocyclic compounds N-oxides of the formula (I)   where R 1  represents CH 3 , CH 2 F, CHF 2 , CF 3 ; R 2  represents CH 3 , CF 3 ; R 3  represents F, Cl, Br, CH 3 ; R 4  represents H, F, Cl, Br, CH 3 . Invention can be used as a therapeutic agent for treatment of patients with asthma, eosinophilia, neutrophilia, chronic bronchitis, pulmonary chronic disease and chronic obstructive disease of respiratory ways. EFFECT: valuable medicinal properties of compounds. 6 cl, 1 dwg, 2 tbl
Patent RU-2201022-C2 (RU)
Title: Twist reflector
Inventor: CHEREPENIN G M
IPC: H01Q15/24
Filed: 2000-10-05
Granted: 2003-03-20
Abstract: FIELD: radar systems; antenna engineering. SUBSTANCE: twist-reflector that may be used in multiple-mirror moving-beam antennas has polarization structure in the form of set of parallel conductors disposed above conducting plane and positioned at 45 deg. to polarization vector of incident microwave signal. Additional polarization structures are introduced in twist reflector to maintain its reflecting properties in several frequency bands. EFFECT: ability of maintaining desired reflecting properties in other frequency bands. 2 dwg
Patent RU-2191303-C2 (RU)
Title: Hydromechanical transmission
Inventor: DUBROVSKIJ F M
IPC: F16H47/04
Filed: 2000-11-13
Granted: 2002-10-20
Abstract: FIELD: transport engineering. SUBSTANCE: proposed transmission has driving and driven shafts, hydrostatic transmission including two hydraulic machines at least one of which is made adjustable, mechanical transmission including matching drives and differentials form of planetary mechanisms forming closed circuits with hydrostatic transmission. Dischargeable hydrodynamic torque converter is installed in kinematic circuit between driving shaft and epicyclic gear of one of differentials. EFFECT: improved reliability. 1 dwg
Patent RU-2203413-C2 (RU)
Title: Facility for hydrodynamic cased well logging
Inventor: SHAKIROV R A
IPC: E21B47/00
Filed: 2000-12-04
Granted: 2003-04-27
Abstract: FIELD: production oil, study of hydrodynamic characteristics of beds in oil wells. SUBSTANCE: facility includes cylindrical body with hole for entry of opposite flow of well fluid. Body houses inlet and outlet chambers linked by branch pipe which diameter is substantially smaller than diameter of hole for entry of well fluid. Branch pipe has conical flares on ends and lower end of branch pipe is fitted with nozzle which orifice narrows in direction from top to bottom and outlet chamber is connected hydrodynamically through insulated hydraulic communication channels to area between wall of well and body. Part of this area located opposite to body is insulated from the rest of well by sealing members arranged along generating line of body. Insulated area between wall of well and body and space inside branch pipe communicate through insulated hydraulic communication channels with manometers recording changes of pressure near wall of well and inside branch pipe. EFFECT: increased efficiency of isolation of permeable beds and enhanced precision of determination of their hydrodynamic characteristics. 1 dwg
Patent RU-2196199-C2 (RU)
Inventor: LAPIN V V
IPC: E01B35/02
Filed: 2001-03-15
Granted: 2003-01-10
Abstract: FIELD: railway transport; maintenance and repair of rail tracks. SUBSTANCE: invention relates to devices for measuring position of rail tracks. Proposed gauge has rod 1, handle 6 with tie-rode carrier 20, fixed end piece 2, movable end piece 3 connected with tie-rod carrier 20, rail level measuring device 13 with level and dial 9 with level scale, track gauge width meter, device for measuring distance between working faces of core and guard rail, device for measuring distance between working faces of wing rail and guard rail with scale 8, 22, 24 on horizontal surface of rod 1 between handle 6 and movable end piece 3, and device for measuring ordinates of transition curves and width of chutes, including end piece secured on carriage 27 with scale. Gauge has also device 29 for measuring side wear of rails with end piece 26 re-placeable for using flat face when taking measurements relative to reference line applied to horizontal surface of rod. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2237578-C2 (RU)
Inventor: KHASTSLER AL FRED JOKHANN PETE
IPC: B32B3/28
Filed: 1999-10-29
Granted: 2004-10-10
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: composite aluminum panel serving as constituent of aluminum structures and welded units comprises two parallel slabs or two sheets attached to the tops and cavities of corrugated stiffening elements, this element being disposed between parallel slabs or sheets. Corrugated stiffening element is made from rolled aluminum alloy sheet including, wt %: Mg 1.5-60, Mn 0.3-1.4, Zn 0.4-5.0, Fe up to 0.5, Si up to 0.5, Zr up to 0.30, and optionally one or more following components: Cr 0.05-0.30, Ti 0.01-0.20, V 0.05-0.25, Ag 0.05-0.40, Cu up to 0.40, and inevitable impurities in amount up to 0.05% and in sum up to 0.15% and showing, in H-state or in O-state, ratio of conventional elasticity limit to breaking point at stretching in arrange of 0.4 to 0.9. 
     EFFECT: increased strength, shaping ability at elevated strength, and weldability of corrugated stiffening element. 
     7 cl, 11 dwg, 3 tbl, 3 ex