baber/WOPTO huggingface dataset:
Patent RU-2331641-C2 (RU)
Inventor: DERMATAKIS APOSTOLOS
IPC: A61P35/04
Filed: 2003-10-27
Granted: 2008-08-20
Abstract: FIELD: chemistry, pharmaceuticals. 
     SUBSTANCE: derivatives of pyrimido {4,5-D}pyrimidine, with anticancer activity  , in which R 1  and R 9  are defined in the description and are selective inhibitors of kinase RCK (receptor, containing a kinase insertion domain) and RFGF (receptor, fibroblast growth factor) and selective to LCK (T-cell tyrosine kinase p56 lck ). These compounds and their pharmaceutical salts have antiproliferative activity and are used treating and fighting solid tumours, particularly mammary tumours, straight intestine, and lung and prostate gland tumours. Pharmaceutical compositions containing these compounds are also invented, as well as their use in treating cancer. 
     EFFECT: obtaining derivatives, which have anticancer activity. 
     12 cl, 27 ex, 2 tbl
Patent RU-2303835-C2 (RU)
Title: Method for modifying anion-exchange membranes ma-40
IPC: H01M50/403
Filed: 2005-09-26
Granted: 2007-07-27
Abstract: FIELD: modifying electrodialysis plant membranes. 
     SUBSTANCE: proposed method for modifying anion-exchange membrane MA-40 involves treatment of the latter by dipping it in room-temperature aqueous solution of following composition, g/l: potassium or ammonium persulfate, 50 - 70; sulfuric acid, 50 - 70. Membrane treated in this way is used in membrane electrolyzer designed for extracting hexavalent chromium compounds (ion chromate and bichromate) from wash water filling intercepting bath. 
     EFFECT: improved exchange properties of membrane. 
     1 cl
Patent RU-2308632-C2 (RU)
Inventor: VLASOV SERGEJ VIKTOROVICH
IPC: F16L3/217
Filed: 2005-12-08
Granted: 2007-10-20
Abstract: FIELD: pipeline transport. 
     SUBSTANCE: invention can be used as adjustable support in construction of pipelines under permafrost conditions.  Cradle of pipeline arranged on support base is installed on adjustable force measuring element connected by output with recorder.  Said force measuring (adjustable) element is made in form of bellows hydraulic coupled with working medium charger, and use as recorder is pressure meter hydraulic coupled with bellows.  Bellows can take up considerable displacements under action of pressure or axial force. 
     EFFECT: enlarged range of adjustment of pipeline vertical position under unstable external conditions. 
     8 cl, 3 dwg
Patent RU-2334070-C2 (RU)
Inventor: FRIDL NORBERT
IPC: E05B47/06
Filed: 2005-12-21
Granted: 2008-09-20
Abstract: FIELD: construction. 
     SUBSTANCE: invention is related to lock. Lock contains casing, cover plate, spring-loaded crossbar installed in casing, auxiliary latch, at least one fastening element, slide that is equipped with link and holders, at that bolts of crossbar jumping control enter into holders, and electric actuator for control of lock functions. As electric actuator lock contains bistable actor, by means of which in its de-energised condition the turn of fastening element may be released inside lock casing. 
     EFFECT: creation of lock that is blocked electrically with the possibility of door opening in de-energised condition. 
     3 cl, 3 dwg
Patent RU-2335687-C2 (RU)
Inventor: VERZHE EHRIK
IPC: F16L15/06
Filed: 2004-05-13
Granted: 2008-10-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: threaded joint comprises, at least, one contact zone at an axial at a certain axial distance from the threads. The external and internal elements are arranged in the sealed contact via the bearing surfaces formed by the convex and taper surfaces. 
     EFFECT: sealing eliminating fluid medium penetration. 
     31 cl, 11 dwg
Patent RU-2313353-C2 (RU)
Inventor: GINOJAN RUBEN VARDANOVICH
IPC: A61P43/00
Filed: 2006-01-10
Granted: 2007-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: it is necessary to fulfill total body heating at preliminary intramuscular injection of a substance that increases the resistance to hyperthermia. The substance mentioned is represented by zootoxin. The innovation provides increased body resistance to hyperthermia and body survival rate. 
     EFFECT: higher efficiency of controlled hyperthermia. 
     4 cl, 1 tbl
Patent RU-2319386-C2 (RU)
Title: Способ производства подкопченной рыбы
Inventor: BEDINA LJUBOV FEDOROVNA
IPC: A23B4/044
Filed: 2006-02-03
Granted: 2008-03-20
Abstract: Изобретение относится к рыбной промышленности, а именно к производству подкопченной рыбы. Способ предусматривает проведение подсушки циклами до влажности соленого полуфабриката не более 65-66%. Диспергированный коптильный препарат температурой 35-40°С подают в камеру с температурой 30-35°С. Диспергирование и подсушку последовательно чередуют. Изобретение позволяет интенсифицировать процесс копчения при сокращении коптильного препарата. 4 з.п. ф-лы.
Patent RU-2318368-C2 (RU)
IPC: A01G9/24
Filed: 2006-02-15
Granted: 2008-03-10
Abstract: FIELD: agricultural engineering, in particular, equipment for providing demanded temperature and illumination levels during plant growing in greenhouses. 
     SUBSTANCE: apparatus has casing consisting of baffle screens attached to carcass of apparatus. Bimetallic plates are fixed in two opposite diagonally positioned pivotal joints of carcass. Heating members are made in the form of grid and fixed to inner side of carcass, along the entire perimeter thereof. 
     EFFECT: improved uniformity and increased efficiency in distribution of thermal and light energy. 
     2 dwg
Patent RU-2349772-C2 (RU)
Inventor: OLENEV EVGENIJ ALEKSANDROVICH
IPC: F02D19/04
Filed: 2006-03-15
Granted: 2009-03-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: method of internal combustion engine operation uses thermochemical process of working substance - mixture conversion and includes creation of pulverulent fuel mixture with oxidant, its ignition in combustion chamber at the end of compression stroke, combustion accompanied by increase of temperature and pressure, and further heat removal. Component of liquid fuel is introduced in mixture, mixing it with pulverulent fuel to form suspension, at that pulverulent fuel is previously used to adsorb liquid or gaseous oxidant. 
     EFFECT: more quality process of thermochemical energy conversion. 
     2 cl, 1 dwg
Patent RU-2324578-C2 (RU)
Inventor: POLTORYBAT KO ANDREJ VALENTINO
IPC: B23K1/20
Filed: 2006-05-10
Granted: 2008-05-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method of conditioning of surface of aluminium and its alloys for soldering which includes treatment of the surface with degreasing and etching solutions followed by treatment in water solution of hydrofluoric acid mixed with fluoride of an alkaline metal with the following concentration of ingredients in solution, % w/w: hydrofluoric acid - 1-27, fluoride of an alkaline metal - 1-50, water - the rest of solution. 
     EFFECT: high quality of aluminium and its alloys soldering is ensured. 
     3 cl, 4 tbl
Patent RU-2335289-C2 (RU)
Inventor: STOVBUN SERGEJ VITAL EVICH
IPC: A61K31/715
Filed: 2006-05-22
Granted: 2008-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine and biology and can find application as means of pharmaceutical correction of pathological states of central nervous system. Heteroglycoside, extracted from dividing plant cells, contains following components, wt %: ramnose 2-10; arabinose 3-15, galactose 2.5-27, xylose 0.1-3, mannose 0.1-5,uronic acids 2-5, aglycone of phenol nature 5-10 and glucose - the remaining part. 
     EFFECT: detecting neurophysiological activity, which becomes apparent in ability of glycoside to change background activity and/or response of nervous cells to tactile stimulation. 
     6 tbl, 3 ex
Patent RU-2361564-C2 (RU)
Title: Скрепляющее приспособление для закрепления поглощающих изделий
Inventor: LINDSTREM OSA
IPC: A61F/
Filed: 2004-12-16
Granted: 2009-07-20
Abstract: Изобретение относится к области гигиены и может быть использовано для поглощения выделяемых организмом текучих сред. Поглощающее изделие с продольным и поперечным направлениями и с двумя концевыми краями, проходящими в поперечном направлении, и двумя боковыми краями, проходящими в продольном направлении, содержит скрепляющий конструктивный элемент, предназначенный для закрепления поглощающего изделия. Скрепляющий конструктивный элемент содержит полоску материала с продольным и поперечным направлениями и с первым и вторым короткими концами. Первый короткий конец полоски материала прочно закреплен в поглощающем изделии, и полоска материала содержит скрепляющее приспособление. Скрепляющий конструктивный элемент образован полоской материала, сложенной зигзагообразно вдоль двух проходящих в поперечном направлении линий сгиба, которые разделяют полоску материала на первую концевую часть на первом коротком конце, вторую концевую часть на втором коротком конце и среднюю часть, расположенную между концевыми частями. Первая и вторая концевые части полоски материала прикреплены к средней части посредством первого и второго поддающихся разрушению соединений. Скрепляющее приспособление расположено на второй концевой части на поверхности, направленной в сторону от средней части, когда полоска материала находится в сложенном состоянии. Технический результат - возможность регулирования размера и прилегаемости изделия в значительной степени. 15 з.п.ф-лы, 8 ил.
Patent RU-2366670-C2 (RU)
Title: Пара-арамидная фибридная пленка
Inventor: KHENDRIKS ANTON JOKHANNES JOSEF
IPC: D04H1/724
Filed: 2004-11-30
Granted: 2009-09-10
Abstract: Изобретение относится к технологии получения пленок, в частности к пара-арамидной фибридной пленке. Пленка характеризуется тем, что, по меньшей мере, 95% связей в полимере пара-ориентированны. Способ получения пленки включает полимеризацию пара-ориентированного ароматического диамина и галоида пара-ориентированной ароматической дикарбоновой кислоты до арамидного полимера, содержащего только пара-ориентированные связи в смеси растворителей, состоящих из N-метилпироллидона или диметилацетамида и хлорида кальция или хлорида лития. Затем получают прядильный раствор растворением полимера в смеси растворителей с концентрацией 2-6 мас.%. Превращают прядильный раствор в пара-арамидную фибридную пленку с использованием обычных известных способов, используемых при изготовлении мета-арамидных фибридов. Изобретение обеспечивает улучшение свойств бумаги: прочность, пористость, высокую теплостойкость и содержание влаги. 4 н. и 6 з.п. ф-лы, 3 табл.
Patent RU-2341715-C2 (RU)
Inventor: VYLEVKO VLADISLAV VITOL DOVICH
IPC: F16L1/06
Filed: 2006-09-14
Granted: 2008-12-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to construction of pipe transport and can be employed for ballasting of pipe lines in oil and gas industry. Capacities of ballasting device are connected with upper and lower load carrying belts and equipped with securing loops wherein elements of rigid expansion frame are inserted. To increase stability of the structure and elimination of contact of rigid expansion frames with pipe line insulation there is, owing to cutting out, spare cloth in form of pockets in space adjacent to a pipeline; by bulging these pockets create buffer zones when the structure is filled with soil. To connect lateral and longitudinal rods of the expansion frames there are bushings on ends of lateral rods; axes of the bushings are perpendicular to axes of the lateral rods; longitudinal rods are inserted into bushings and can travel in them; twin shaped apertures with tongues are made on side surface at ends of longitudinal rods; the tongues of apertures are bent outward after frame having been assembled and prevent lateral rods set off along longitudinal rods. 
     EFFECT: increased reliability of pipeline. 
     6 dwg
Patent RU-2334515-C2 (RU)
Inventor: SUKHAREV ALEKSEJ VLADIMIROVICH
IPC: A61K31/496
Filed: 2006-10-02
Granted: 2008-09-27
Abstract: FIELD: medicine, dermatology. 
     SUBSTANCE: psoriasis is suggested to be treated using "day" tranquilliser phenibute and anti-depressant - selective inhibitor of serotonin re-uptake trittico. 
     EFFECT: normalisation of vegetative disbalance and increased number of patients with remission lasting longer than a year. 
     5 tbl
Patent RU-2392844-C2 (RU)
Inventor: STRUEV IVAN VASIL EVICH
IPC: A61B5/00
Filed: 2006-10-30
Granted: 2010-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, dentistry, and can be applied in early diagnostics of gingivitis. It involves determination of thermal receptor mobilisation level (TRML) of gum papilla by formula:   where E A  is amount of functioning receptors, 4 is the number of thermal sensitivity sampling in the area of gum papilla tops at both jaws, n is the number of functioning papilla in 5 th  sample. If gum papilla TRML declines in 3 times, early stage of gingivitis is diagnosed. 
     EFFECT: non-invasive and safe method of gingivitis diagnostics at early stages. 
     1 ex
Patent RU-2375115-C2 (RU)
Title: Способ разделения элементов и/или их смесей
Inventor: BEHKLUND EHRIK
IPC: B03C1/00
Filed: 2005-05-02
Granted: 2009-12-10
Abstract: Настоящее изобретение относится к разделению различных материалов. Способ заключается в разделении различных материалов таких, как, например, элементы и/или смеси элементов. Материал предварительно обрабатывается в циклонной установке, которая содержит выпускное отверстие с суживающимся сечением для газообразной среды и выпускной патрубок для материала, обрабатываемого в циклонной установке, в которой осуществляются дробление материала на меньшие частицы и изменение магнитных свойств материалов. Затем различные материалы разделяются с использованием установки магнитного разделения. Применяется способ для разделения различных материалов, содержащихся в смеси. Технический результат заключается в удешевлении и упрощении процесса разделения материалов. 2 н. и 5 з.п. ф-лы, 3 ил.
Patent RU-2343044-C2 (RU)
Inventor: MALINOV VLADIMIR IVANOVICH
IPC: B22F7/02
Filed: 2006-11-24
Granted: 2009-01-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: method includes formation of packet from layers, one of which is made from powdery material on the basis of boron carbide, and the others - on the basis of boron carbide and nitride with dispersion of 5-10 micrometer, with gradient of relative boron content that reduces in direction from layer on the basis of boron carbide to packet periphery. At that thickness of layers and mass fractions of boron compounds are determined based on the following dependence   where M - mass fraction of boron in material, τ k  - relative thickness of layer from material on the basis of boron carbide, τ i  - relative thickness of every layer from mixture of materials on the basis of boron carbide and nitride, a i  and b i  - mass fractions of boron carbide and nitride. Further hot pressing of packet is done in the range of temperatures 1700÷2000°C at the pressure of 25.0÷30.0 MPa, residual air pressure of not more than 15 Pa. According to the second version of method, layers are shaped separately by rolling of powder material. According to the third version of method, layers are shaped from complex-profile fragments produced by method of hot pressing, and combined by high-temperature adhesive. 
     EFFECT: improvement of heat-insulating, anticorrosion protective properties and higher mechanical strength, provision of possibility to model composition of layers depending on operation conditions. 
     7 cl, 5 ex, 4 dwg, 3 tbl
Patent RU-2431082-C2 (RU)
Inventor: EHRNANDES DID E
IPC: F23R3/28
Filed: 2007-01-09
Granted: 2011-10-10
Abstract: FIELD: power industry. 
     SUBSTANCE: multimode fuel spray device for combustion chamber includes two coaxial fuel spraying systems fed from two circuits, primary circuit with constant flow rate and secondary circuit with variable flow rate. Multimode fuel spray device includes spraying head. Secondary circuit is interconnected with annular distributing chamber containing many outlet fuel holes uniformly distributed in circumferential direction. Primary circuit includes at least some part of the channel passing near distributing chamber and intended for its cooling. The above part of channel includes outer radial annular section provided on the outer side in relation to distributing chamber, and inner radial annular section provided on inner side in relation to distributing chamber. 
     EFFECT: reducing coking by cooling the fuel supplied from secondary circuit owing to continuous circulation of fuel supplied from primary circuit. 
     11 cl, 7 dwg
Patent RU-2346369-C2 (RU)
Inventor: KNAPP GEROL D
IPC: H02P27/14
Filed: 2005-04-11
Granted: 2009-02-10
Abstract: FIELD: electricity. 
     SUBSTANCE: proposed is a method of detecting and removing faults in a converter circuit for three level voltage commutation with the converter circuit containing a converter subsystem per each phase (R, S, T). Detected is the upper (A) or the lower (B) fault current circuit of the converter subsystem (1) with the upper fault current circuit (A) passing through the first (S1), the second (S2), the third (S3) and the sixth (S6) semiconductor power switches of the converter subsystem (1) or through the first (S1) and the fifth (S5) semiconductor power switches of the converter subsystem (1) and the lower fault current circuit (B) passing through the second (S2), the third (S3), the fourth (S4) and the fifth (S5) semiconductor power switches of the converter subsystem (1) or through the fourth (S4) and the sixth (S6) semiconductor power switches of the converter subsystem (1), the semiconductor power switches (S1, S2, S3, S4, S5, S6) closure being actuated by sequences of faulty commutations. To provide for avoidance of short circuiting with all the phases of the converter circuit as well as for the latter's reliable operability under fault conditions in case of the upper (A) or the lower (B) fault current circuit having been detected after a sequence of faulty commutations the commutation status of each semiconductor switch (S1, S2, S3, S4, S5, S6) occurring during detection is registered the first thing. If the upper fault current circuit (A) has been detected the first (S1) and the third (S3) semiconductor power switches are cut off successively; in case of the lower fault current circuit (B) detection the fourth semiconductor power switch (S4) is cut off first followed by the second semiconductor power switch (S2). 
     EFFECT: enhanced reliability. 
     10 cl, 8 dwg
Patent RU-2342220-C2 (RU)
Title: Способ охлаждения кристаллизатора
Inventor: MARUKOVICH EVGENIJ IGNAT EVICH
IPC: B22D11/055
Filed: 2007-02-26
Granted: 2008-12-27
Abstract: Изобретение относится к непрерывной разливке стали. Кристаллизатор охлаждают охладителем, поступающим со стороны подачи расплава через верхний коллектор в кольцевой зазор между рубашкой и экраном и отводящимся через отводящий коллектор. На рубашку охладитель поступает затопленными струями через отверстия или пазы, выполненные в экране. Выполнение отверстий или пазов под углами 90±45° к поверхности охлаждения и на глубину, не меньшую 0,2 длины рубашки кристаллизатора, обеспечивает повышение производительности процесса литья и улучшение качества заготовки. 1 з.п. ф-лы, 1 ил.
Patent RU-2348662-C2 (RU)
Inventor: KISELEV MIKHAIL ALEKSEEVICH
IPC: C04B16/06
Filed: 2007-02-28
Granted: 2009-03-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns obtaining stabilisers applied in stone mastic asphalt concretes designed for road and aerodrome construction. Stabiliser has form of cellulose fibre granules. Cellulose fibre granules include oxidised atactic polypropylene. 
     EFFECT: stability of mix storage and transportation, enhanced adhesion properties of bitumen or bitumen binding agent with mineral mix components in production of stone mastic asphalt, enhanced water resistance without preliminary modification of bitumen.
Patent RU-2351748-C2 (RU)
Inventor: VLASOV VALENTIN ARKHIPOVICH
IPC: F04B23/00
Filed: 2007-03-12
Granted: 2009-04-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: suggested invention refers to oil producing industry. The method of programmed regulated maintaining of reservoir pressure for intensification of oil withdrawal includes water supply from a pump via a collector and a row of automated shut-off and regulating facilities-regulators to high pressure of liquid with mechanical impurities; the said regulators consist of a separating connection chamber and an output collection chamber. The chambers are united between them with electromagnetic valves regulated from a controller by feedback with electromagnetic flow meter. The separating connecting chamber is formed with an input connecting flange and a connecting case with seats for ceramic bushings. The output collection chamber is formed with a flange pass-through case and an output connecting flange. The multi-channel multi-shut-off regulating facility installed before a pressure well creates a row of controlled dynamic conditions of liquid flow both interrupted from short to durational stops of flow with various amplitude values and continuous flow with preset nominal-core value of amplitude from constantly open part of gates and fluctuating in the mode add-diminish by means of opening, shutting-off or simultaneous operation of the other part of gates regulated by individual programs from the controller; in its turn this creates a row of controlled gradients of flow rate in non-uniform oil reservoirs and changes oil extraction from weakly permeable layers. 
     EFFECT: increased oil withdrawal from reservoirs. 
     8 dwg
Patent RU-2351511-C2 (RU)
Inventor: LEVINA ALINA VLADIMIROVNA
IPC: B64G1/52
Filed: 2007-03-23
Granted: 2009-04-10
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: invention relates to safety devices of spacecraft used, in particular, in emergent explosion-dangerous conditions. In compliance with this invention, proposed system comprises thermally isolated divided fuel tank with a cooling circuit, looped fuel lines running to engines, draining line, safety and anti-explosion valves. The said valve jettison furl from emergency tank sections into the said draining line. It incorporates also airflow armored spinner and spreaders. The latter represent armored rods arranged on the fuel tank bottom. Aforesaid elements ensure protection of fuel tank against an ingress of foreign objects and high-intensity air waves than can originate in spacecraft launching and entering dense atmosphere. 
     EFFECT: better protection of spacecraft fuel tank against effects that can cause explosion in spacecraft launching and entering dense atmosphere. 
     1 dwg
Patent RU-2412727-C2 (RU)
Inventor: SHPITSBERG IGOR LEONIDOVICH
IPC: A61M21/00
Filed: 2007-07-05
Granted: 2011-02-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of correction pedagogy and medicine, in particular children's neurology and psychiatry. Carried out is stimulation of child's system of visual perception, system of auditory perception and system of tactile perception in peripheral zones. Different sensor stimuli in space points relative to child's body are connected by movement of specialist with respect to sagittal plane of child's body. After that, frontal sensor direction of child's perception is formed as priority one. Stimulation of system of visual perception includes stimulation with fast movements of specialist's hands in building-in into child's own motor activity. Stimulation of system of auditory perception is performed with sounds, which include rustling of fingers, palm clapping, voice, as well as sounds of musical instruments. Stimulation of system of tactile perception is performed by pressing with fingers in direction from proximal parts to distal parts and in reverse direction. Method includes carrying out individual sessions 20-30 minute long with frequency approximately 1-2 times per week. 
     EFFECT: method extends arsenal of means for correcting development of child with autism. 
     3 ex