baber/WOPTO huggingface dataset:
Patent RU-2154973-C2 (RU)
Title: Hot beverage preparing apparatus
Inventor: KAMYSHEV A V
IPC: A47J31/04
Filed: 1998-12-02
Granted: 2000-08-27
Abstract: FIELD: food-processing industry. SUBSTANCE: apparatus has casing with closure, handle, and set of retaining mechanisms. At least one retaining mechanism is equipped with at least two lock joints. First lock joint has catching lever and mating surface, and second lock joint has pin and member with curved pin engaging surface. Lock joints are arranged at opposite sides of casing. Pin of second lock joint is connected to casing upper part. Curved surface member is pivotally connected to lower part of casing for engagement with pin. Curved surface on lower part of handle is made in the form of open loop curved in vertical plane at an angle of 90 deg. When pin comes into engagement with loop, it is moved in vertical plane. Upper end of handle is movable in horizontal plane and may be fixed in final position at upper part of casing. Such construction allows apparatus to be moved by handle to position in which two parts of casing are joined together. EFFECT: enhanced reliability in operation, convenient usage and simplified construction. 5 dwg
Patent RU-2161606-C2 (RU)
Title: 9-benzylidenehydrazino-1,2,3,4-tetrahydroacridine showing analgetic and antibacterial activity against staphylococcus aureus
Inventor: DONTSOVA L P
IPC: A61P31/00
Filed: 1999-04-07
Granted: 2001-01-10
Abstract: FIELD: organic chemistry, microbiology. SUBSTANCE: invention describes 9-benzylidenehydrazino-1,2,3,4-tetrahydro-acridine of the formula (I)   that shows analgetic and antibacterial activity against Staphylococcus aureus. This ensures to use this compound as analgetic and antibacterial drug. EFFECT: valuable medicinal properties of compound. 1 tbl, 2 ex
Patent RU-2163927-C2 (RU)
Inventor: TUMCHENOK V I
IPC: C02F3/00
Filed: 1999-04-12
Granted: 2001-03-10
Abstract: FIELD: complex biological decontamination of sewage at atomic stations equipped with high-power channel- type reactors at regeneration of commercial products such as: (CH 4 ), protein-and-vitamin additive for tritiated water (T 2 O) for thermal electric generators used in extreme North regions. SUBSTANCE: proposed plant includes methane tank consisting of acid fermentation, alkaline fermentation and methane fermentation chambers equipped with disperser having circular passage between cylindrical surface of rotor and housing. Biogas supercharger is communicated with chlorella generator. Plant also includes centrifugal microfilter with dynamic disintegrator provided with branch pipe for discharging disintegrate and mixture of ordinary and deuterium water. Hydraulic seal is provided; this seal has fractionating tower provided with transversal perforated partitions which form sections communicated through overflow pipes. Heavy water is obtained through repeated partial evaporation of ordinary water and condensation of heavy water. Heavy water is converted to tritiated water in cooling circuit of reactor by means of activation. Concentration of tritiated water is increased by 20 to 30 times due to activation as compared with existing level. EFFECT: possibility of generation of superheavy water as commercial product used as energy source. 1 dwg
Patent RU-2169315-C2 (RU)
Title: Mounting frame
Inventor: KHJANNINEN KHEJKKI
IPC: F24F13/02
Filed: 1997-11-27
Granted: 2001-06-20
Abstract: FIELD: mounting ventilation intake and exhaust air valves on flat structural members of ceiling or wall panels. SUBSTANCE: mounting frame includes body of cylindrical configuration fitted with circular flange over its leading edge which is mainly perpendicular relative to central axis of cylindrical part of body; this panel is subjected to machining for making hole whose diameter and configuration coincide with those of cylindrical portion of mounting frame; mounting frame is inserted in this hole in such way that its circular flange remains at the same level with front surface of above-mentioned panel; mounting frame has threaded portion which is located at some distance from inner surface of its cylindrical portion for fitting the valve in mounting frame. Cylindrical inner surface of mounting frame has at least two opposite chute-shaped grooves for alternative mounting of valve body with wire clamp in mounting frame. EFFECT: possibility of fitting valves of various types. 3 cl, 1 dwg
Patent RU-2181507-C2 (RU)
Title: Stroboscopic projection device
Inventor: JANNAU DMITRIJ ALEKSANDROVICH
IPC: G09F13/30
Filed: 1999-09-23
Granted: 2002-04-20
Abstract: FIELD: programmed electronic- mechanical stroboscopic projection equipment. SUBSTANCE: invention is designed for volumetric-dynamic visualization of predominantly of advertising messages in the form of texts and/or pictures. Proposed device has at least one carrier of assemblage of light sources arranged over its outside surface coupled by shaft to rotation drive, control unit. All light sources are point light sources and their carrier is put on shaft and has form of rod which has shape of generating line of suitable body of revolution, thickness commensurable with cross-section of point light source and width sufficient for disappearance from field of vision of viewer with rotation. Optical axis of each point light source is oriented towards normal to generating line of that body of revolution which is specified by form of rod-carrier of these light sources. EFFECT: design of programmable stroboscopic projection device securing visualization of advertising messages with effect of their free soaring ( suspension ) in space. 15 cl, 24 dwg
Patent RU-2221523-C2 (RU)
Inventor: FRID NOUREDDINE
IPC: A61F2/958
Filed: 1998-05-26
Granted: 2004-01-20
Abstract: FIELD: medicine, in particular, stents. SUBSTANCE: the transparent endoprosthesis has a self-expanding, multiple-thread braiding framework, radially expansible to the preset nominal diameter, made of braided metal threads of shape-memorizing alloy. The framework is made for compression to a decreased diameter for introduction to the body canal. At a release the frame, irrespective of the ambient temperature, spontaneously takes the preset nominal diameter, which in essence corresponds to the diameter of the treated anatomic canal. The braided threads form with one another - when the braided framework has its nominal diameter - angle α between 30 and 95 degrees, and preferably between 50 and 90 degrees, the thread metal is selected from a group consisting of nickel-titanium and nickel-titanium-cobalt alloys with a weight content of nickel within 52 to 56%. The framework is subjected to heat treatment, as a result of which the metal of all threads is subjected to a complete and stable phase transition bringing it from the given rigidity to a higher rigidity at a temperature equal to or lower than the temperature of the organism, but higher than the ambient temperature. The invention concerns also the method for manufacture of the described endoprosthesis, which includes the following operations: a flexible shape-memorizing alloy is selected from a group consisting of nickel-titanium alloys and nickel-titanium-cobalt alloys with a weight content of nickel within 52 to 56%, threads are made of this alloy, these threads are braided around the mandrel so as to obtain a braiding with the nominal diameter corresponding in essence to the corresponding diameter of the treated anatomic canal, the treads form with one another angle α within 30 to 95 degrees, the sections of this braiding at this nominal diameter are subjected to heat treatment realizing a complete and stable phase transition causing a change of the braiding metal rigidity from the given rigidity to a higher rigidity at a temperature equal to or lower than the temperature of the organism, a coat is applied to a discretion onto the mentioned framework, sections of the braiding are cut to segments of the necessary length. EFFECT: enhanced flexibility of the endoprosthesis at its introduction, sufficiently high resistibility to the compressive force, better stability at the place of implantation, expanded range of diameters and possibility of implantation in anatomic canals of a large diameter. 8 cl, 3 dwg, 1 tbl
Patent UA-39134-C2 (UA)
Title: Inhaler for dry powder
Inventor: WILLIAMS DAVID R
IPC: A61M11/00
Filed: 1995-04-13
Abstract: The inhaler for the dry powder contains the body, the mouthpiece, and the impeller that rotates when the patient inhaled the air passing inside the body of the device. The body comprises anterior, posterior, and rounded walls enclosing the disk-shaped mixing chamber with the rotating impeller inside. The inhaler also comprises at least one inlet, the loading window traversing the body to the mixing chamber, the mouthpiece connected to the anterior wall of the body, and the outlet leading to the mouthpiece.
Patent UA-44816-C2 (UA)
Inventor: Vasylenko Maryna Ihorivna
IPC: A61K38/21
Filed: 1998-05-13
Abstract: The invention relates to the fields of microbiology, virology and immunology and may be used in the medicine, veterinary, experimental biology for obtaining the preparations of the natural gamma-interferons. The principal features of the method being claimed consist in using immunocyte suspension at cell concentration of 1.5-3.0·10 cells/ml, bacterial lectin from Bac. subtilis spec. at a concentration of 20-30 (g/ml and employment of the glass microbeads with extended surface for the purification of gamma-interferons.
Patent RU-2177584-C2 (RU)
Title: Gas-distribution station
Inventor: DOBRJANSKIJ V L
IPC: F17D1/04
Filed: 2000-01-24
Granted: 2001-12-27
Abstract: FIELD: gas supply to individual users, industrial enterprises, farms, and remote populated areas. SUBSTANCE: gas-distribution station is designed to reduce natural gas pressure to desired level for delivering it to users including those supplied with gas over lines branched off main and industrial gas lines. Pressure- reducing unit of station is made in the form of Rank-Hilsh adjustable three-flow vortex tube whose high-pressure gas inlet is connected to purification unit outlet and hot-flow outlet, to recuperative heat-transfer apparatus mounted in process unit and used to heat up liquid heat- carrying agent naturally circulating in heating system of monitoring and control unit and in accumulating and discharging header for entrapped impurities of purification unit. Vortex-tube cold flow outlet is connected to finned tube located outdoors beyond process unit wall so that outlets of hot flow from heat-transfer apparatus and of cold flow from finned tube are combined by recovery ejector to form single mixed flow whose outlet is connected downstream of gas odorizing and metering units to outlet gas line. Condensate outlet from vortex tube is connected through steam trap to external tank. EFFECT: enhanced reliability due to simplified design and recovery of hot flow energy; reduced consumption of natural gas; improved environmental friendliness. 1 dwg
Patent RU-2178817-C2 (RU)
Title: High-rigidity road and package made from such board
Inventor: SHESTREM KHOKAN
IPC: D21H19/84
Filed: 1998-07-06
Granted: 2002-01-27
Abstract: FIELD: manufacture of high-rigidity boards and packages. SUBSTANCE: board consists of center part surrounded by at least one (preferably 1 to 3) outer layers on either side. Surface density of board ranges from 100 to 300 g/sq. m, bending strength factor at least 25Hm 6 /kg 3 , preferably 30-60Hm 6 /kg 3  and Scott bond z- strength at least 100 J/sq. m. Central part of board mainly consists of chemical thermomechanical pulp at density of 200 to 450 kg. cu. m; central part has 55 to 80% of total surface density of board. Outer layers have tension resistance factor of 7.0 to 9.5 kg. Nm/g; they mainly consists of chemical pulp. EFFECT: possibility of producing board possessing combination of rigidity, surface density and z-strength; reduced power requirements. 9 cl, 2 tbl
Patent RU-2198785-C2 (RU)
Title: Disk chipping machine for examination of cutting process
Inventor: MOKRITSKIJ B JA
IPC: B27L11/02
Filed: 2000-06-09
Granted: 2003-02-20
Abstract: FIELD: examination of cutting process, in particular-examination of cutting process of wood in disk chipping machines. SUBSTANCE: the chipping machine is provided with a means of control of cutting rate, readjusted by a loading device, sliding stop for adjustment of the chips length, dynamometric device coupled with the graphic meters of cutting force. EFFECT: provided variation of the cutting conditions and chips geometric parameters, which facilitates the rise of capacity of chips output and quality. 2 cl, 4 dwg
Patent RU-2186207-C2 (RU)
Inventor: JAKUPOV V S
IPC: E21B43/28
Filed: 2000-06-29
Granted: 2002-07-27
Abstract: FIELD: mining. SUBSTANCE: method includes formation of impervious base and rock heap subject to leaching. Before approaching of subzero temperatures of environment, rocks are moistened up to full moisture capacity. With approaching of cold season, heap is blanketed by covering with snow. During spring, rate of thawing is increased to increase coefficient of filtration due to formation of voids in rock during its spring thawing, by snow removal with the help of its darkening by application of particles of dark powder to snow. EFFECT: increased efficiency of filtration of rocks, accelerated process of leaching.
Patent RU-2195110-C2 (RU)
Title: Method of protecting potato from colorado potato beetle
Inventor: SUKHODOL SKIJ M A
IPC: A01M1/00
Filed: 2000-07-10
Granted: 2002-12-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves practicing agricultural actions aimed at preplanting suppression of injurious insects in soil including application of organic fertilizers in autumn and adding flax wastes at the ratio of 10:1, harrowing fall-plowed field in spring and simultaneously spreading ground flax wastes over field surface in an amount of 0.1-1.2 t/hectare; practicing protective prophylactic procedures after potato planting by providing interrow cultivation during growing period and simultaneously spreading flax wastes onto soil in an amount of 0.1-1.2 t/hectare. Method allows plant protection to be effectuated without contamination of environment. EFFECT: increased efficiency in protecting potato plants from injurious insects on vast areas, reduced cost and improved ecology control. 1 tbl
Patent RU-2189127-C2 (RU)
Title: Mounted plow
Inventor: ZAJARSKIJ V P
IPC: A01B3/36
Filed: 2000-07-24
Granted: 2002-09-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: mounted plow has frame, tine and main hoes. Elongated plated brackets are attached to frame and tine. Additional hoes similar to main hoes are arranged in succession on brackets, with space between additional hoes being sufficient to prevent hoes from plugging. Additional hoes are positioned at depth exceeding that of main hoes. Transverse shaft positioned behind additional hoes has battery of sharpened disks. Height of transverse shaft may be adjusted. EFFECT: wider operational capabilities, simplified construction and improved quality of soil cultivation. 2 dwg
Patent RU-2221118-C2 (RU)
Inventor: PLATT UILL JAM DZH
IPC: E04C3/07
Filed: 1999-10-15
Granted: 2004-01-10
Abstract: FIELD: construction industry. SUBSTANCE: invention refers to beam of suspended ceiling. Beam has sharpened upper end which cross-section form corresponds to form of standard box for installation of lighting equipment that is mounted on ceiling resting against its beams. Proposed beam does not interfere with mounting of fittings which lean against flanges of beam when installed on ceiling. EFFECT: enhanced strength of beam. 3 cl, 6 dwg
Patent RU-2227030-C2 (RU)
Title: Фармацевтические композиции для лечения язвы
Inventor: DEL SOLDATO P ER
IPC: A61P1/00
Filed: 1999-02-25
Granted: 2004-04-20
Abstract: Изобретение относится к области медицины и касается фармкомпозиций для лечения язвы, содержащих соединения формулы (А) и (В) и органические соединения, содержащие -ONO 2 -группу, или неорганические соединения, содержащие -NO-группу. 10 з.п. ф-лы, 2 табл.
Patent RU-2212839-C2 (RU)
Title: Method for predicting postinfarction left ventricular aneurysm
Inventor: GOLUKHOVA E Z
IPC: A61B5/349
Filed: 2000-12-08
Granted: 2003-09-27
Abstract: FIELD: medicine, cardiology. SUBSTANCE: in patients ECG is registered in 80 points upon thoracic surface to obtain isointegral and isointegral difference maps of QRS intervals. One should analyze the following values: QRST morphology, type of ventricular complex, ratio of negative extreme value to positive one, integral value on maps. Parameters obtained are put into discriminant equations for aneurysm and scar alterations. One should conclude upon postinfarction aneurysm in patient at comparing the values of these equations. The present method enables to noninvasively detect the presence of postinfarction aneurysm and optimize therapy conducted. EFFECT: higher efficiency of diagnostics. 2 dwg
Patent RU-2195034-C2 (RU)
Inventor: KUZ MENKO V A
IPC: H01C3/00
Filed: 2001-02-08
Granted: 2002-12-20
Abstract: FIELD: power circuits of electric traction motors for vehicles. SUBSTANCE: module incorporating loading resistors that are used as starting, braking, or starting-and-braking resistors has fastening block that mounts resistor units; the latter are made in the form of tubular electric heaters and fastening block, in the form of heat sink. Tubular electric heaters are disposed inside heat sink in respective channels. Resistor leads protruding from heat sink are designed for connecting current leads; they are provided with insulating sleeves to protect them against moisture. Heat sink is made in the form of two interconnected heat-dissipating panels whose mating surfaces have shaped contour of such configuration that joining the panels together forms channels accommodating tubular electric heaters. Heat sink in first alternative is made of material that does not come in electric contact with material of heater casing. In second alternative use may be made of aluminum alloy and copper, respectively. Inner surfaces of heat sink channels and outer surfaces of heaters accommodated in them are electrically insulated from each other by means of heat-conducting and electricity nonconducting material. Proposed modules are suited to installation on roofs of motor cars and electric trains. EFFECT: reduced mass and flux density; simplified design. 4 cl, 4 dwg
Patent RU-2240328-C2 (RU)
Inventor: LO KIN-MING
IPC: A61K48/00
Filed: 1999-08-25
Granted: 2004-11-20
Abstract: FIELD: biotechnology, molecular biology. 
     SUBSTANCE: invention can be used for preparing fused proteins as inhibitors of angiogenesis. Fused protein represents a homodimer wherein region Fc in immunoglobulin-gamma is fused with the target protein comprising one or some molecules with activity of angiogenesis inhibitor that originates from angiostatin or endostatin. Variant of homodimeric fused protein involves also the second target protein comprising one or some molecules eliciting activity of angiogenesis inhibitor and taken among angiostatin, endostatin, plasminogen fragment eliciting activity of angiostatin, and collagen XVIII fragment eliciting activity of endostatin. Molecules as components of homodimeric used protein are bound with region Fc in immunoglobulin-gamma and each with other directly or by a polypeptide bridge. Homodimeric fused protein is prepared by transfection of mammalian cell with vector comprising DNA molecule encoding the target protein, culturing mammalian cells for producing fused protein and isolation of fused protein. Invention provides effective production and secretion of agiogenesis inhibitors in different hosts - mammalian cells. 
     EFFECT: improved preparing method, valuable biological and medicinal properties of protein. 
     13 cl, 6 dwg, 16 ex
Patent RU-2205723-C2 (RU)
Inventor: AJZATULOV R S
IPC: B22D1/00
Filed: 2001-04-09
Granted: 2003-06-10
Abstract: FIELD: ferrous metallurgy, possibly manufacture of castings of pig iron. SUBSTANCE: method comprises steps of introducing to ladle with melt iron solid metallic charge with similar chemical content for further forced ajitation; before pouring cast iron whose temperature is in range 1390-1460 C introducing to ladle preliminarily heated until temperature 300-600 C solid metallic charge in quantity consisting 4 - 12% of mass of melt iron and soaking it for 1.0 - 2.5 hours. EFFECT: increased yield, enhanced quality of melt iron. 1 tbl, 1 ex
Patent RU-2281199-C2 (RU)
Title: Устройство для реактивного прессования керамических и бетонных блоков
Inventor: IL IN NIKOLAJ NIKOLAEVICH
IPC: B28B3/00
Filed: 2001-09-28
Granted: 2006-08-10
Abstract: Устройство относится к области строительства, а именно к средствам изготовления многопустотных керамических и бетонных блоков прессованием с помощью реактивной струи. Изобретение позволит расширить технологические возможности изготовления стеновых блоков и снизить расходы на их изготовление. Устройство содержит цилиндрический вертикальный корпус, сверху которого закреплен расходный бункер и поперечные пустотелые балки, имеющие в верхней части газовую, а в нижней воздушную полости. К балкам подвешены пустотообразователи, в полости которых и в полости стенок корпуса опущены воздушные, а по их осям - газовые трубки, сообщающиеся с газовым коллектором. В стенках корпуса и пустотообразователей расположены вертикальные воздушные и газовые каналы, сообщающиеся с их полостями и с коллектором, а сверху с закругленными полостями, сопла которых направлены вниз под острым углом к оси камеры сгорания. Между стенками корпуса и пустотообразователями имеются полости, которые образуют решетчатую в плане камеру сгорания, которая сообщается в верхней части с расходным бункером, в котором расположен решетчатый клапанный дозатор, а в нижней части образует выхлопное сопло с подвешенной к нему отбойной решеткой газов. К стенкам корпуса закреплены вибраторы и вертикальные подъемники. 2 з.п. ф-лы, 3 ил.
Patent RU-2212821-C2 (RU)
Inventor: USTINOVA A V
IPC: A23L13/60
Filed: 2001-10-11
Granted: 2003-09-27
Abstract: FIELD: meat industry. SUBSTANCE: method involves washing, grinding, thermal processing, rinsing, repeated thermal processing, rinsing, drying, grinding, sieving, removing metal-magnetic contaminants, packaging. Method allows byproducts to be utilized to maximum extent. EFFECT: improved functional properties, biological value, improved quality of mineral enricher and wider range of products. 3 cl, 3 tbl, 1 ex
Patent RU-2220838-C2 (RU)
Inventor: LAVRINENKO JU A
IPC: B25B15/00
Filed: 2001-11-12
Granted: 2004-01-10
Abstract: FIELD: machine engineering, possibly automatic assembling of threaded joints. SUBSTANCE: mounting tool includes housing with shaped seat having inner engagement members in the form of alternating curvilinear dents and indentations. Shaped seat of mounting tool has inlet chamfer with angle 60 - 62 degrees. Portions of lateral surface of dents and indentations are cylindrical ones. Contour of generatrix of dents and indentations restricting shaped seat of tool includes successively joined portions related by predetermined relations with coordinates of contour of head of fastening part. EFFECT: simplified design of mounting tool with enhanced centering and accurate arrangement on fastening part. 4 dwg