baber/WOPTO huggingface dataset:
Patent RU-2159853-C2 (RU)
Title: Method of mick haulage to lower horizons
Inventor: BUTKIN V D
IPC: E21C47/00
Filed: 1998-01-15
Granted: 2000-11-27
Abstract: FIELD: opencast mining and earth-moving operations. SUBSTANCE: claimed method consists in that muck from upper horizon is hauled to lower horizon in vessel connected together with balloon to free end of balanced boom by its turning in inclined plane above opencast flank or slope under action of torque of muck gravitational force, and vessel return to loading horizon is accomplished under action of torque of balloon free lift. For muck lifting, vessel is loaded with muck portion whose weight equals free load-lifting capacity of balloon. Vessel lift is effected by torque of counterweight and boom rotary drive. Vessel moving downward is accomplished by torque of boom own gravity and its rotary drive. Method of movement of balloon and boom is regulated by varying the following four members: balloon aerodynamic profile perpendicular to boom rotation radius, boom length, angle of inclination of boom rotation plane and counter weight coordinates. Energy is recuperated when muck weight in vessel is twice as high as that of balloon free load-lifting capacity. Under definite conditions the claimed method features energy independence and may be realized by various engineering systems forming a new class of mining machines whose work is effected under action of aerostatic and gravitational forces. EFFECT: reduced energy and resource capacity of process of transfer of muck and extended process potentialities of method due to efficient use of aerostatic and gravitational forces. 4 cl, 2 dwg
Patent RU-2160144-C2 (RU)
Inventor: NIZHEGORODTSEV V I
IPC: B01D3/00
Filed: 1998-10-07
Granted: 2000-12-10
Abstract: FIELD: alcohol industry. SUBSTANCE: method includes rectification of distiller's wort in wort and alcohol columns with supply of alcohol-free reflux of alcohol and furfural columns for feed of wort columns. Content of ethanol in alcohol-free reflux of alcohol columnis increased to its concentration in distiller's wort. EFFECT: higher efficiency. 1 ex
Patent RU-2179972-C2 (RU)
Title: Bis(amides) of nitrogen-containing tricyclic carboxylic acids, method of their synthesis and pharmaceutical composition based on thereof
Inventor: DENNI VILL JAM ALEKSANDR
IPC: C07C229/58
Filed: 1997-10-17
Granted: 2002-02-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to novel bis(amides) of nitrogen-containing tricyclic carboxylic acids of the formula (I)   where each X can be similar or different in this molecule and means - CH= or -N=; each of R 1 - R 4  can be similar or different and means H, C 1 - C 4 -alkyl, NH 2 , C 1 - C 4 -alkoxy-group, phenyl, phenoxy-group, NHR, N(R) 2 ,CF 3  or halogen atom where R means C 1 - C 4 -alkyl; each of R 5  and R 6  means H or C 1 - C 4 - alkyl; Z means  ; R 7  is H or C 1 - C 4 -alkyl; n and m mean the whole number from 1 to 4, or their pharmaceutically acceptable salts with exception of compounds where each X means N, each of R 1 - R 6  means H, carboxamide moiety is bound at position 1 of phenazine ring and Z means   or (CH 2 ) 3 NH(CH 2 ) 2 NH(CH 2 ) 3 .. Compounds of the formula (I) show antitumor activity and can be used in medicine. EFFECT: new compounds indicated above, improved method of synthesis, valuable medicinal properties. 7 cl, 1 dwg, 2 tbl, 81 ex
Patent RU-2170385-C2 (RU)
Title: Safety device of cardan shaft of agricultural machines
Inventor: SHKRABAK V S
IPC: F16P1/02
Filed: 1999-06-01
Granted: 2001-07-10
Abstract: FIELD: applied mechanics, namely general type safety apparatuses, mainly for agricultural machines. SUBSTANCE: fixing device is in the form of sleeve. In turning on outer surface of sleeve there are springy latches providing possibility for rigid connection with grooves of tubular member. Reed switch is arranged on rear-axle assembly of tractor and in front of said switch bracket with magnet is mounted on flange of tractor. Connection rings are movable relative to flanges of tractor and actuating machine. EFFECT: enhanced operational characteristics of safety device, reduced probability of injuries. 3 dwg
Patent RU-2199378-C2 (RU)
Inventor: TSARGES VOL FGANG
IPC: B01D61/16
Filed: 1997-11-03
Granted: 2003-02-27
Abstract: FIELD: methods of prevention and retardation of forming deposits on membranes. SUBSTANCE: used as inhibitor are mixtures of polyaspartic acids with emulsifying agent selected from group including alkyl sulfonates and alkoxylates. Polyaspartic acids are used in the amount of from 1 to 50000 part/million for starting aqueous solution. Average mass of polyaspartic acids ranges from 500 to 50000. They are uses as sodium salts. Used as emulsifying agents are linear alkyl sulfonates with 12-17 carbon atoms and polyethers on base of unsaturated and/or saturated alkonols with 10- 20 carbon atoms and 6-60 ethylene oxide components. Polyasparic acids and emulsifying agents are used in weight ratio of 1:99. Used as membranes are nanofiltering and ultrafiltering membranes or inverse- osmotic membranes with selective separating polyamide layer. Membrane processes are performed at pH ranging from 4.5 to 11. EFFECT: enhanced efficiency. 12 cl, 2 dwg, 3 ex
Patent RU-2169962-C2 (RU)
Title: Module with semiconductor integrated circuits and its manufacturing process
Inventor: SHEN MING-TUNG
IPC: H05K3/46
Filed: 1999-07-13
Granted: 2001-06-27
Abstract: FIELD: electronic engineering. SUBSTANCE: module 4 has first and second semiconductor integrated circuits 40, 6 and insulating strip layer 5. First semiconductor integrating circuit 40 has wiring surface that carries first contact pads. Insulating strip layer 5 has first and second opposing adhesive surfaces 51. First adhesive surface is adhered to contact-pad surface on first integrated surface 40. Insulating strip layer 5 is provided with holes at locating points of first contact pads which are meant to open the latter. Each hole is bounded by wall; the latter and respective contact pad form cavity to receive the contact. Electricity-conducting contacts 54 are inserted in respective cavities. Second semiconductor integrated circuit 6 has its wiring surface 61 joined with second adhesive surface 51 of insulating strip layer 5. Wiring surface 61 carries contact pads 60 connected to electricity-conducting contacts 54 to provide for electrical connection to first contact pads. Proposed process for manufacturing module 4 given in description of invention provides for locating great number of memory integrated circuits without increasing size of printed-circuit board. EFFECT: provision for reducing length of signal transmission channel to minimize delay time. 21 cl, 11 dwg
Patent RU-2171459-C2 (RU)
Title: Установка для испытания рабочих колес турбомашин на прочность
Inventor: KASHIN V N
IPC: G01M13/00
Filed: 1999-07-21
Granted: 2001-07-27
Abstract: Установка предназначена для испытания рабочих колес турбомашин на прочность. Установка для испытания рабочих колес турбомашины на прочность содержит камеру с установленными внутри экранами. Экраны снабжены окнами и перепускными устройствами. Использование изобретения позволяет улучшить эффективность регулирования температурного поля камеры и нагрева лопаток. 1 ил.
Patent RU-2179679-C2 (RU)
Inventor: AFANAS EV V A
IPC: F16K17/00
Filed: 1999-08-02
Granted: 2002-02-20
Abstract: FIELD: shutting-oil gas flow at delivery of pulse pressure to inlet passage. SUBSTANCE: shut-off valve has body with flow section. Valve body has inlet and outlet passages. Shut-off valve is also provided with seat made in form of truncated cone to whose surface outlet passage is brought. Passage is shut-off by means of shut-off member whose shape corresponds to shape of seat. Provision is made for additional outlet passage which is communicated with inlet. Shut-off member is provided with component at pressure exceeding pressure pulse of valve operation. Shut-off member is fitted directly above inlet and is integrated with piston which is pressed by calibrated spring. EFFECT: possibility of shutting-off main outlet passage at definite pulse source of gas and delivery of accurately preset amount of gas. 4 cl, 1 dwg
Patent UA-27955-C2 (UA)
Title: lifting-tilting or tilting device for emptying of refuse bins
IPC: B65F3/04
Filed: 1995-06-26
Abstract: The invention relates to the lifting-tilting or tilting device for emptying of refuse bins. In a lifting-tilting or tilting device for emptying of refuse bins the collecting tank containing a gripping lath for seizing the refuse bin by seized device, a gripping lath is attached on the lifting frame with possibility of turning around horizontal axis in the direction of collecting tank from the position of seizure A to off-position R and vice versa. The housing of seizure with triangular seizure is additionally located on the lifting frame, fixed rigidly or with possibility of displacement in vertical direction from lower off-position R to upper gripping position A and vice versa.
Patent UA-52580-C2 (UA)
Title: 5,6-dihydropirone derivatives, a pharmaceutical composition with an antivirus and antibacterial activity, and a method of treatment
IPC: C07C321/26
Filed: 1994-10-26
Abstract: The present invention relates to novel 5,6-dihydropyrone derivatives and related structures which potently inhibit the HIV aspartyl protease blocking HIV infectivity. The 5,6-dihydropyrone derivatives are useful in the development of therapies for the treatment of bacterial and viral infections and diseases, including AIDS. The present invention is also directed to methods of synthesis of multifunctionalized 5,6-dihydropyrones and of related structures.
Patent UA-63893-C2 (UA)
Title: Grain harvester
IPC: A01D41/02
Filed: 1998-02-03
Abstract: A grain harvester has a device for separating foreign bodies consisting of at least one active transporting element, which is operating as the matter of fact across the direction of movement, arranged in an indent open to a slot between an inclined conveyer and the body of a threshing apparatus with at least one output оpening for foreign bodies.
Patent UA-70287-C2 (UA)
Title: Vaccine against pleuropneomonia of pigs, method fovaccine against pleuropneomonia of pigs, method for its preparation, and method for immunizing pigs r its preparation, and method for immunizing pigs against pleuropneomonia against pleuropneomonia
IPC: A61P31/00
Filed: 1997-06-17
Abstract: The invention discloses the vaccine against pleuropneomonia of pigs containing genetically modified Actinobacillus pleuropneumoniae lacking the sequences coding for the biosynthesis of capsule. The method for preparation the vaccine and the method for immunization are also described. The vaccine is safe and effective.
Patent UA-63947-C2 (UA)
Title: Method for accepting tobacco raw material
Inventor: HONCHARUK VOLODYMYR YAKOVYCH
IPC: A24B3/04
Filed: 1999-10-19
Abstract: A method of delivering tobacco raw material consists in taking spot samples from a tobacco lot (in bales or piles) as one bunch of leaves from three places on the diagonal of each bale or pile of the lot. The taken spot samples of leaves from each bale or pile are put together, a joint sample is arranged, and it is divided into three parts. One part of leaves is used for determining the moisture content, the second part for that of raw material contamination. The third part is used for physical and chemical investigations. The moisture content and tobacco raw material contamination are determined using weight methods. In addition, the analytical sample of comminuted tobacco raw material is supplementary treated 2-4 times with chloroform while mixing in the course of 20–35 minutes, the extracts are combined, dehydrated, evaporated to dryness, a dry residue is dissolved in acetonitrile, a sample aliquot is subjected to chromatography and a conclusion is drawn on the appropriateness of the tobacco raw material for producing tobacco products according to the height of peaks of ethylenthiourea (ETU) on a chromatogram. A liquid chromatograph with an ultraviolet detector is used to carry out processes of chromatography.
Patent UA-46902-C2 (UA)
Inventor: USENKO VOLODYMYR VASYLIOVYCH
Filed: 1999-11-26
Abstract: This invention can be used in the field of general machine-building, in particular, for connecting shafts of motors and drive mechanisms that work at large angular and axial displacements of connected shafts. The elastic clutch includes installed between the flanges at least two sets of circular membranes with apertures arranged at one radius. Each set of circular membranes is fixed on the flanges in sequence, in circular direction, by means of pins. Sets of circular membranes are installed with a gap with respect to each other, and each set is fixed on the flanges separately, with own pins. The pins of each following set of membranes are shifted in circular direction with respect to the pins of the previous set at an angle smaller than the central angle between two neighboring pins of one membrane set. A decrease of values of tension resulting from deformations in circular membranes is achieved with equal clutch compensation abilities, and with equal resulting from deformation tensions compensation ability of the clutch increases.
Patent UA-69384-C2 (UA)
Title: High transparency polymeric composition
IPC: C08L53/02
Filed: 1999-12-20
Abstract: High transparency polymeric composition essentially consisting of: (1) from 30 to 95% of polystyrene; (2) from 70% to 5% of a composition of vinylarene-conjugated diene block copolymers; the percentage sum of (1) and (2) being equal to 100; the composition (2) consisting of: (2a) from 30 to 60% by weight of copolymers with a linear structure (2b) from 70% to 40% by weight of copolymers with a branched structure; the weight average molecular weight of the above composition (2) ranging from 30,000 to 400,000, preferably from 50,000 to 200,000.
Patent UA-57122-C2 (UA)
Title: A composition for dressing the yarn of cellulose and albuminous fibers
Filed: 2000-07-05
Abstract: The invention concerns the composition based on natural polysaccharides containing brewer’s yeast waste products. The composition is used for cellulose or albuminos fibers dressing. The proposed composition increases the yarn mechanical properties.
Patent RU-2197559-C2 (RU)
Inventor: CHUMAEVSKIJ V A
IPC: C23C22/00
Filed: 2000-02-22
Granted: 2003-01-27
Abstract: Изобретение относится к области подготовки поверхности высоко- и низкоуглеродистой проволоки перед сухим волочением и может быть использовано в метизном производстве металлургической промышленности. Предварительно проводят травление проволоки в растворе серной кислоты, взятой в концентрации 150-220 г/л при температуре 60-75 o С, либо в растворе соляной кислоты, взятой в концентрации 100-220 г/л при температуре 18-25 o С, с промывкой. Последующее нанесение подсмазочного покрытия ведут в растворе при следующем соотношении компонентов, г/л: бура пятиводная (пентагидрат) Na 2 B 4 O 7 •5H 2 O 60,0-90,0; натрия метасиликат Na 2 SiO 3 •9H 2 O 2,0-3,0; тринатрийфосфат Na 3 PO 4  5,0-7,0; соединение фтора 10,0-15,0; натрия сульфат Na 2 SO 4  10,0-15,0; натрий углекислый Na 2 CO 3  13,0-19,5; вода остальное, погружением проволоки в обрабатывающий раствор при температуре 80-95 o С в течение 2-10 мин, либо протягиванием проволоки через раствор при температуре 85-100 o С в течение 10-40 с. Предлагаемый способ подготовки поверхности позволяет повысить антифрикционные свойства подсмазочного покрытия и стойкость волочильного инструмента.
Patent RU-2187993-C2 (RU)
Title: Method for plotting coordinate netting at auricular lobe for auriculoreflexotherapy
Inventor: ANAN IN N N
IPC: A61H39/00
Filed: 2000-03-13
Granted: 2002-08-27
Abstract: FIELD: medicine, auriculoreflexotherapy. SUBSTANCE: method deals with plotting a horizontal line right under the lower edge of intertragus cut-out at the bottom of auricular lobe, detecting both initial and final points of measured segment to be further divided by points into three equal parts by plotting downwards perpendicular lines, anterior of them is divided by points into three equal parts and lines parallel to a horizontal line are plotted through division points. Moreover, to choose an initial point a perpendicular is plotted out of 24 1  point onto a horizontal line and a crossing point of these lines is specified as an initial point of measured segment. Final point is detected in area of visible external anterior surface of auricular lobe at the place of helix transition by not capturing the area of transition of anterior lobe surface into posterior one. The method favors to determine the localization of biologically active auricular points functionally connected with individual peculiarities of all elements of auricular concha that provides to obtain pronounced and stable auriculotherapeutic effect. EFFECT: higher accuracy of plotting. 1 dwg
Patent RU-2191691-C2 (RU)
Inventor: SHCHADNEV S I
IPC: B29B11/02
Filed: 2000-04-03
Granted: 2002-10-27
Abstract: FIELD: production of polymeric hose films. SUBSTANCE: invention relates to manufacture of hose films by extrusion and cutting of film into strips and plates. Method comes to separation of folded plates of hose film fed towards cutting tools and cutting of film in longitudinal direction. Cutting tools are arranged with displacement relative to each other. Cutting of one of film plates is provided by cutting tool secured on wedge in form of acute-angled triangle driven into hose to separate film. Second plate of film is cut by tool secured for turning on crossmember at opposite side of wedge. EFFECT: provision of cutting of hose film with displaced edge without stopping of film for setting wedge in operating position. 2 dwg
Patent RU-2198985-C2 (RU)
Title: Method of breaking ice cover
Inventor: KOZIN V M
IPC: E02B15/02
Filed: 2000-06-06
Granted: 2003-02-20
Abstract: FIELD: ice-breaking jobs. SUBSTANCE: submarine vessel 2 excites resonance flexural gravitational waves 3 in ice 1 during her motion at resonance speed. After excitation of resonance flexural gravitational waves 3, ship's speed is reduced and at the moment when first wave crest 4 reaches conning tower 5, planes 6 are turned to vertical position and speed of vessel 2 is increased to resonance level. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2188022-C2 (RU)
Inventor: ZAKIEV A R
IPC: A61K33/26
Filed: 2000-10-16
Granted: 2002-08-27
Abstract: FIELD: veterinary medicine. SUBSTANCE: method deals with improving the immune status of iron deficiency anemia in farm animals. For this purpose, animal is given a preparation of complex compounds of zinc and iron and unrefined caned sugar at 0.5-4 ml/kg body weight. For the treatment, 1-mo-aged calves and piglets are given the preparation once daily for 10-15 d up to normalization of hemoglobin level. The method enables to normalize the immune status due to metabolic restoration and decrease the expenses for animals' treatment. EFFECT: higher efficiency. 1 cl, 2 tbl
Patent RU-2225864-C2 (RU)
Title: Метаболиты эктейнасцидина-743, фармацевтическая композиция на их основе и способы лечения
Inventor: RAJNKHART KENNET L
IPC: C07D411/14
Filed: 1999-05-11
Granted: 2004-03-20
Abstract: Изобретение относится к новым соединениям-метаболитам эктейнасцидина, а именно ЕТМ-305, ЕТМ-204 и ЕТМ-775, имеющим следующие структурные формулы: 
     
       
     
     Эти соединения являются сильными противоопухолевыми агентами. Изобретение также относится к фармацевтическим композициям на основе этих соединений и способам лечения злокачественных опухолей. Технический результат: получение новых противоопухолевых агентов. 10 с.п. ф-лы, 23 ил., 2 табл.
Patent RU-2202082-C2 (RU)
Title: Breech block of artillery gun of case-free loading
Inventor: SHVAREV R JA
IPC: F41A3/04
Filed: 2001-01-10
Granted: 2003-04-10
Abstract: FIELD: structural elements of artillery guns, breech block mechanisms. SUBSTANCE: breech block has rotary frame, centering plate with duct where firing pin is installed, seat for firing pin, obturator pad with units of its pressing against frame and pressure multiplication. Centering plate comes in the form of hollow bar placed with one end in bore of frame with radial clearance by means of spherical support (butt and washer) and seat for firing pin is made in duct of plate on side of its second end which secures immobility of plate in axial direction with respect to frame to ensure stability of joint dimension of breech block with ammunition. Units of pressing of obturator pad against frame and pressure multiplication are produced in the form of pressure disc, pins arranged on face of pressure disc and spring-loaded with reference to frame and holes in obturator pad corresponding to pins. EFFECT: improved functional conditions and operational reliability of breech block thanks to secured stability of joint dimension of breech block and ammunition. 3 cl, 2 dwg
Patent RU-2222885-C2 (RU)
Title: Машина для сбора ягод
Inventor: KHABAROV S N
IPC: A01D46/00
Filed: 2001-02-20
Granted: 2004-02-10
Abstract: Изобретение относится к сельскому хозяйству, в частности садоводству, и может быть использовано для уборки урожая с ягодных кустарников, например облепихи. Машина содержит симметрично размещенные на П-образной раме активаторы, вертикально установленные на отдельных прямоугольных рамках с возможностью свободного вращения, возбудители колебаний, жестко связанные с активаторами, улавливатели и механизм привода. Прямоугольные рамки снабжены горизонтально расположенными ограничителями для ветвей, к ограничителям для ветвей прикреплены пружинные пальцы, установленные перпендикулярно плоскости прямоугольных рамок, активаторы выполнены в виде валов с жестко закрепленными на них пальцами, а валы активаторов расположены за ограничителями для ветвей. Пружинные пальцы на ограничителях для ветвей установлены с возможностью перемещения относительно их продольной оси. Машина позволяет обеспечить возможность более полного сбора урожая облепихи с кустов насаждений. 1 з.п. ф-лы, 3 ил.
Patent RU-2246419-C2 (RU)
Inventor: KHUL T MAGNUS
IPC: B62D25/20
Filed: 2000-05-30
Granted: 2005-02-20
Abstract: FIELD: transport engineering; truck-tractors. 
     SUBSTANCE: invention relates to device for truck-tractor which includes two sidemembers of frame and towing gear. Frame sidemembers pass lengthwise the truck-tractor parallel to each in plane being mainly parallel to ground along which truck-tractor runs. Towed vehicle can be coupled with truck-tractor by means of towing gear secured on towing bar passing between two side members of frame in tail part of truck-tractor. Device is essentially bearing arrangement placed in tail part and connected with two sidemembers of frame and it includes at least one elongated bar member connected with first of frame sidemembers. In longitudinal direction, bar member passes at considerable angle of tilting relative to plane. Device provides supporting of frame sidemembers when truck-tractor is exposed to action of heavy sidewise forces when towing a trailer. 
     EFFECT: provision of compact design. 
     9 cl, 3 dwg
Patent RU-2233286-C2 (RU)
Inventor: SOLOV EV EVGENIJ VLADIMIROVICH
IPC: A23L33/10
Filed: 1998-08-17
Granted: 2004-07-27
Abstract: FIELD: medicine, organic chemistry. 
     SUBSTANCE: invention relates to a new complex of germanium-organic compound with a medicinal preparation or biologically active substance of the formula: 
     
       
     
     wherein L means medicinal preparation or biologically active substance; GOS means germanium-organic compound of the formula (I)    
     or (II)   used for therapeutic, prophylaxis, nutrition, hygienic and veterinary applying. Complex shows low toxicity and enhanced activity. 
     EFFECT: valuable properties of complex. 
     18 cl, 2 dwg, 9 tbl, 3 ex