baber/WOPTO huggingface dataset:
Patent RU-2333478-C2 (RU)
Title: Hygrometer (versions)
IPC: G01W1/11
Filed: 2006-09-26
Granted: 2008-09-10
Abstract: FIELD: physics. 
     SUBSTANCE: invention concerns gas humidity measuring techniques. Hygrometer contains casing, coaxial source and receiver of light beams between which there is mounted flat optically transparent condensation mirror, temperature sensor and cooler unit. One version of hygrometer implies that condensation mirror is provided with not less than two through channels perpendicular to axis of source and receiver of light beams which lateral surfaces are parallel to condensation mirror planes. The second version of hygrometer implies that casing is provided with internal grooves, and condensation mirror with at least one through channel, and lateral surfaces of through channels being parallel to condensation mirror planes. 
     EFFECT: increased accuracy of measurements. 
     2 cl, 4 dwg
Patent RU-2364697-C2 (RU)
Title: Downhole hydraulic motor
Inventor: BALDENKO DMITRIJ FEDOROVICH
IPC: E21B4/02
Filed: 2006-10-06
Granted: 2009-08-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention is related to technical facilities for drilling and repair of oil and gas wells, namely to downhole hydraulic motors for driving rock-destroying tool. Motor comprises turbine section, spindle, screw section comprising stator and hollow rotor, valve installed in cavity of screw section rotor and distributing flow of drilling fluid between hollow rotor and screw section at different modes of downhole motor operation, unit for connection of screw section hollow rotor and turbine section shaft in the form of hinged joint. Bore is arranged in lower part of rotor, where spring is installed, and movable joint, for instance splined one, which interact with upper head of hinged joint. Movable joint provides for transfer of rotation torque from hollow rotor of screw section to turbine section shaft, and hollow rotor of screw section is installed with the possibility of displacement in axial direction relative to screw section stator that contacts with it. 
     EFFECT: higher reliability of engine operation due to reduction of screw section start-up torque. 
     2 dwg
Patent RU-2342202-C2 (RU)
Title: Pressure two-component proportioning plant for airless polymer composite coat application
Inventor: BRITVIN LEV NIKOLAEVICH
IPC: B05B7/26
Filed: 2006-10-18
Granted: 2008-12-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: proposed plant is intended, primarily, for airless application of polymer composite coats, in particular, epoxy-urethane coat, in the field and stationary conditions for antirust protection of pipelines, various metal structures, equipment etc. Invention aims at development of the pressure two-component proportioning of high-viscosity not-readily-fluid liquids in complicated field conditions. Horizontal reversing drive features two con-rods extending from its shaft to both sides, everyone being linked up to displacer of only one of the two-component hydraulic units. One of the said hydraulic units is arranged so at to reset its operating working volume. Both of them are furnished with differential-type displacers that can feed the equal-volume components into the mixer with the drive con-rods traveling in either side. Components tanks are arranged above aforesaid components hydraulic units. Proposed plant is built around reversing pneumatic drive and features peculiarities allowing it to vary ratio of metered components, total amount of mixed components being fed and mix spraying pressure. Note that it also allows a higher accuracy of proportioning, equal loads on pneumatic drive in its travel in opposite directions thanks to using special-design differential displacers equal time of intake and discharge strokes, forced filling of working chambers of aforesaid hydraulic units from said components tanks. 
     EFFECT: horizontal arrangement with low center of weight, ease of transport on soil and operation in field conditions. 
     9 cl, 2 dwg
Patent RU-2397245-C2 (RU)
Inventor: POMPON DENI
IPC: C12N1/19
Filed: 2005-05-02
Granted: 2010-08-20
Abstract: FIELD: chemistry; biochemistry. ^ SUBSTANCE: present invention relates to genetically modified yeast which independently produces cholesterol from a simple carbon source. The said yeast expresses 7-dehydrocholesterol reductase and 3-hydroxysterine ö24-reductase enzymes, while the sterol 24-C-methyltransferase enzyme is inactive. Cholesterol production of the said yeast is equal to or greater than 20% of all produced sterines. The invention also discloses a method of producing cholesterol and using the disclosed yeast strain to produce labelled and non-labelled cholesterol. ^ EFFECT: invention enables to obtain large amounts of cholesterol which is safe in terms of sanitation in. ^ 12 cl, 13 dwg, 18 ex
Patent RU-2341819-C2 (RU)
Inventor: KONOPLEV ALEKSANDR PAVLOVICH
IPC: G03B37/02
Filed: 2006-12-06
Granted: 2008-12-20
Abstract: FIELD: aerial photography. 
     SUBSTANCE: proposed method is based on still-frame aerial mapping using apparatus fitted on a carrier and subsequent processing of obtained data. Aerial photography is carried out during parallel-series scanning of an underlying surface due to movement of a snapshot taken across the path of the carrier, through discrete step-by-step turning of the photographing equipment from a chosen initial position. The photographing process is combined with simultaneous transmission of the obtained information to a land based station. A panoramic shot is taken during reversal of the photographing equipment. The sought object is found and its location is determined in association with landmarks. 
     EFFECT: real-time object selection. 
     5 cl, 1 dwg
Patent RU-2374968-C2 (RU)
Inventor: KHOLBEJN DUGLAS DZH
IPC: A61C15/02
Filed: 2005-05-11
Granted: 2009-12-10
Abstract: FIELD: personal demand items. ^ SUBSTANCE: toothbrush for oral care comprises handle and head at one end of mentioned handle, having longitudinal axis. Head has external surface, multiple elements for oral care, which define zone for oral care and protrude outside from external surface, and capsule having brittle thin walls, which are ruptured or burst during friction against teeth or are dissolved when mixed with saliva. Capsule comprises material for oral care and is installed in zone for oral care. Head is installed at the angle from 30 to 60 relative to longitudinal axis of handle. Multiple elements for oral care pass substantially perpendicularly from external surface of head. Length of the whole toothbrush does not exceed 5 inches. Version of toothbrush manufacturing is provided. ^ EFFECT: invention may be used without being noticed for hygienic purpose in absence of sink and water source. ^ 55 cl, 13 dwg
Patent RU-2407204-C2 (RU)
Inventor: KHANSEN MARK D
IPC: H04L29/06
Filed: 2005-04-21
Granted: 2010-12-20
Abstract: FIELD: information technologies. 
     SUBSTANCE: communication device comprises application (302), reliable service (316) of file system, reliable agent (318) and reliable renderer (320) of content. Application (302) inquires to do an action over protected content. Reliable service (316) of file system identifies protected content (306) to application (302). Reliable agent (318) identifies the rights related to protected content (306) to application (302). Reliable renderer (320) of content does the specified action in case it was determined that application (302) is a reliable application with sufficient rights to do the specified action. 
     EFFECT: safe and coordinated use of content of regulation of the rights for digital data. 
     10 cl, 7 dwg
Patent RU-2338796-C2 (RU)
Inventor: BOBYLEV MIKHAIL VIKTOROVICH
IPC: C21D8/10
Filed: 2006-12-18
Granted: 2008-11-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to production of tube stock of 80-180 mm diameter. To facilitate optimum ratio of hardness, plasticity and viscosity, of minimal level of anizotropy of mechanical properties, and also of upgraded properties of weldability and reduced tendency to temper brittleness a tube stock is fabricated out of steel containing elements wt %: carbon 0.08-0.15, manganese 0.40-0.70,silicon 0.40-0.70, chromium 1.60-1.90, vanadium 0.20-0.35, boron 0.0002-0.005, molybdenum 0.50-0.70, nickel 0.005-0.25, titanium 0.001-0.03, aluminium 0.01-0.06, sulphur 0.005-0.025, phosphorus 0.005-0.025, nitrogen 0.005-0.010, arsenic 0.0001-0.03, tin 0.0001-0.02, lead 0.0001-0.01, zinc 0.001-0.005, iron and unavoidable impurities - the rest, at maintaining of ratio N/(Ti+0.5×Al+10×B)≤0.21, (As+Sn+Pb+5Zn)≤0.07. As impurities steel contains (wt %) niobium not more, than 0.02 and copper not more, than 0.30. The tube stock is continuous cast and hot-rolled, it has laminar ferrite-pearlite structure and dimension of actual grain 6-9 points. On macrostructure it has central porosity, pointed non-uniformity, liquation square and sub-shrinking liquation not more, than 3 points in each kind, liquation strips not more, than 2 points. On non-metallic inclusions it has sulphides, pointed oxides, stripped oxides, fragile silicates, plastic silicates, non-deformed silicates not more than 4.0 points in each kind of inclusions, tensile strength 490-690 N/mm 2 , yield point not less, than 275 N/mm 2 , specific elongation not less, than 21%. 
     EFFECT: facilitating of optimum ratio of hardness, plasticity, and viscosity, minimal anisotropy of mechanical properties and also upgraded characteristics of weldability and reduced tendency to temper brittleness. 
     1 cl, 1 ex
Patent RU-2359736-C2 (RU)
Title: Фильтровальное устройство для текучей среды и способ фильтрования текучей среды
Inventor: RASSINGER GJUNTER
IPC: B01D35/147
Filed: 2005-07-26
Granted: 2009-06-27
Abstract: Изобретение предназначено для фильтрации. Фильтровальное устройство содержит корпус, имеющий, по меньшей мере, один впуск устройства, один выпуск устройства и установленный между ними фильтр. Фильтр имеет, по меньшей мере, две части и канал, встроенный в указанный фильтр, причем канал снабжен регулирующим клапаном, управляемым давлением среды, при этом указанный канал имеет отверстия, распределенные по его периферийной поверхности, и обходит, по меньшей мере, одну часть фильтра. Технический результат: продление срока службы фильтра. 2 н. и 28 з.п. ф-лы, 7 ил.
Patent RU-2394528-C2 (RU)
Title: Протез межпозвоночного диска
Inventor: ZEEGERS WILLEM
IPC: A61F2/44
Filed: 2005-12-14
Granted: 2010-07-20
Abstract: Изобретение относится к медицине. Протез межпозвоночного диска включает по меньшей мере три части, а именно верхнюю пластину, нижнюю пластину и подвижное по меньшей мере по отношению к одной пластине ядро. Протез также содержит два анатомических адаптационных элемента, увеличивающих диаметр и/или высоту протеза. Каждый адаптационный элемент содержит, с одной стороны, поверхность, состоящую в контакте с поверхностью позвонка и, с другой стороны, поверхность, по меньшей мере часть которой имеет поверхность, состоящую в контакте по меньшей мере с частью той пластины, напротив которой установлен анатомический адаптационный элемент. Анатомические адаптационные элементы закреплены на пластинах крепежными средствами. Изобретение обеспечивает ограничение движения различных частей протеза относительно друг друга и адаптацию к позвонкам различного размера при более низкой стоимости. 36 з.п. ф-лы, 11 ил.
Patent RU-2462463-C2 (RU)
Title: Синтез эпотилонов, их промежуточных продуктов, аналогов и их применения
Inventor: DANISHEVSKI SAMUEHL DZH
IPC: A61P35/00
Filed: 2003-08-22
Granted: 2012-09-27
Abstract: Изобретение относится к соединению формулы 
     
       
     
     или к его фармацевтически приемлемой соли, в которой R 1  означает водород или С 1-6 лкил; R 2  означает изооксазолильная группа, замещенная С 1-6 алкилом; R B  означает -CF 3 , -CHF 2 ,  - CH 2 F ,  или C 1-6 алкил. Изобретение также относится к фармацевтическим композициям для лечения рака, содержащим заявленные соединения. Технический результат - получены новые соединения и фармацевтические композиции на их основе, которые могут найти применение в медицине для лечения раковых заболеваний. 4 н. и 11 з.п. ф-лы, 77 ил., 10 табл., 13 пр.
Patent RU-2393178-C2 (RU)
Inventor: NOJKHOJZER AKHIM
IPC: B29C48/305
Filed: 2005-12-08
Granted: 2010-06-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a film which is resistant to adverse weather conditions for colouring reflective moulded articles yellow, e.g. road signs. The film has a polymethylmethacrylate (PMMA) layer coloured by a yellow anthraquinone dye containing (made from) moulding material. The moulding material consists of A) 10-90 wt % bonded solid phase with glass transition point over 70°C, containing a) 80-100 wt % (from A) methylmethacrylate and b) 20-0 wt % lower alkylacrylate, and B) 90-10 wt % viscous phase distributed in the solid phase with glass transition point below -10°C, average particle size of the viscous phase less than 130 nm and particle size inhomogeneity of the viscous phase less than 0.5. The viscous phase contains c) at least 50 wt % (from B) lower alkylacrylate, d) 0.5-5 wt % crosslinking monomer with three or more ethylene-unsaturated radically polymerisable residues. The cloured polymethylmethacrylate layer conforms to chromaticity coordinates (x; y) on the 1931 CIE standard colorimetric system preferably in the interval 0.4 ≤ x ≤ 0.54 and 0.44 ≤ y ≤ 0.54. 
     EFFECT: obtained film has higher weather resistance, excellent optical properties and is easy to manufacture. 
     13 cl, 1 ex
Patent RU-2360765-C2 (RU)
Inventor: PIRAJNEN VIKTOR JUR EVICH
IPC: B22D18/02
Filed: 2007-09-20
Granted: 2009-07-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention can be used in devices for punching from liquid metal of cutting tool on die casting machines with horizontal compression box. Device contains compression box (1), press mold from mobile and immovable half-molds (10, 14), replaceable brasses (2, 3) with reach-through hole (5), additional brass (9) with salient recess (8) on butt and air duct (11) on its surface. Additional brass is implemented as stepless with reach-through air duct, connected in different sides with shape-generating salient recess and with air duct, communicating with vertical joint of press mold, and its outer diametre is equal to outer diametre of replaceable brasses and it is installed together with replaceable brasses with ability of blanking by travelling half-mold (10) and its change in compression box. Additional brass can be implemented in the form of cylindrical discs with projections and grooves, located in plane of vertical joint of discs diametrically from both sides of each of discs and providing its fixation to each other. 
     EFFECT: reduction of downtimes at changing of additional brasses and reduction of workload at processing of cutting tool. 
     2 cl, 4 dwg
Patent RU-2369689-C2 (RU)
Inventor: SENKUS VITAUTAS VALENTINOVICH
IPC: E02B15/04
Filed: 2007-12-17
Granted: 2009-10-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention can be implemented for elimination of oil product outflow. The facility consists of a cylinder chamber, an immersed pump with a float, a drive, a pressure pipeline, a flexible hose of electric power supply, a circular inlet into the cylinder chamber with a caging, and of floats facilitating buoyancy of the facility. Surface layer of water together with immiscible fluid of density below density of water is accumulated in the vertically installed cylinder chamber a lower end of which is tight proof closed, while an upper end has a circular entrance between the cylinder chamber and its cover. Fluid from the cylinder chamber is pumped off with the immersed pump equipped with the float for surfacing. 
     EFFECT: invention increases efficiency of collection and oil withdrawal. 
     2 dwg
Patent RU-2372794-C2 (RU)
Inventor: JAMKA RAJAN MAJKL
IPC: A23K20/195
Filed: 2006-05-19
Granted: 2009-11-20
Abstract: Изобретение относится к кормлению домашних животных. Способ укрепления здоровья или общего состояния животного путем кормления кормом, содержащим лизин около 3 вес.% общего белка. Способ регулирования потребления пищи взрослым животным путем кормления кормом, содержащим лизин около 3 вес.% общего белка. Набор, содержащий корм и лизин. Способ увеличения удержания азота взрослым животным путем кормления кормом, содержащим лизин около 3 вес.% общего белка. Способ изготовления корма, содержащего лизин, путем добавления лизина к корму. Корм, полученный данным способом. Изобретение позволяет регулировать вес тела у животных, страдающих ожирением или имеющих избыточный вес. 6 н. и 25 з.п. ф-лы, 3 табл.
Patent RU-2409853-C2 (RU)
Inventor: KALOFONOS DIMITRIS
IPC: G06F21/20
Filed: 2006-06-14
Granted: 2011-01-20
Abstract: Изобретение относится к системам безопасности компьютеров. Техническим результатом является упрощение администрирования доступа с использованием пропусков. Администрирование управления доступом в беспроводных сетях включает структуру, которая предоставляет пользователям-неспециалистам механизм единообразного и интуитивно понятного взаимодействия для управления доступом к устройствам, которыми они владеют в интеллектуальном пространстве, не показывая им сложность основной инфраструктуры защиты. Управление доступом для устройств в сети может включать обеспечение интерфейса между инструментом уровня пользователя в первом устройстве, подключенном к сети, и компонентами защиты, связанными с сетью, передачу пропуска между инструментом уровня пользователя и интерфейсом, проверку права на доступ во втором устройстве в сети, в которой права на доступ основаны на пропуске, и обеспечение ответа первому устройству на основе проверки права на доступ в пропуске. Пропуск предоставляет права на доступ, основанные на конкретном пользователе, а не конкретном устройстве. 3 н. и 25 з.п. ф-лы, 12 ил.
Patent RU-2406181-C2 (RU)
Inventor: SHUSHAKOV DMITRIJ A
IPC: H01J47/08
Filed: 2006-06-10
Granted: 2010-12-10
Abstract: FIELD: physics. ^ SUBSTANCE: invention discloses an avalanche amplifying device in which amplification is achieved owing to use of a multilayer, solid-state intelligent amplifier. Disclosed are avalanche amplifying structures (1), having electrodes (2) and (8), an avalanche process region (3), a quantifier (4), an integrator (5), a regulator (6) and a substrate (7), arranged for detecting a weak signals consisting of only a few electrons. The quantifier (4) controls the avalanche process. The integrator (5) accumulates the signal charge. The regulator (6) taps charge from the integrator (5) and controls the quantifier (4). The avalanche amplifying structure (1) comprises: a structure with a normal quantifier, reverse bias; a structure with a normal quantifier, normal bias; a structure with a transverse quantifier, normal bias; a structure with a variable quantifier with normal bias, a control electrode; a structure with a normal quantifier, normal bias, a control electrode; and a structure with a transverse quantifier, normal bias, annular integrator. Furthermore, the avalanche amplifying structure (1) is assembled such that matrices of mutichannel devices are formed. The structures may be directly used in special national defence devices. ^ EFFECT: design of avalanche amplifying structures, which improve detection of weak signals. ^ 165 cl, 73 dwg
Patent RU-2439386-C2 (RU)
Title: Шаровая опора транспортного средства
Inventor: SIMAGAEVA ZINAIDA DANILOVNA
IPC: F16C11/06
Filed: 2008-01-24
Granted: 2012-01-10
Abstract: Изобретение относится к транспортному машиностроению и может быть применено при изготовлении и использовании шаровых опор (сферических шарниров, шаровых шарниров, пальцев шаровых и др.) подвески транспортных средств. Шаровая опора транспортного средства содержит корпус (3), палец (1) с шаровой головкой (2), вкладыш (4), расположенный между шаровой головкой (2) и корпусом (3), причем на поверхности головки (2) расположена смазка. Шаровая головка (2) на своей поверхности содержит две области (5; 6) и твердость области (6) меньше твердости области (5). Область (6) с меньшей твердостью расположена на полюсной поверхности шаровой головки (2) и/или на срединной поверхности шаровой головки (2). Палец (1) с шаровой головкой (2) выполнен с возможностью вращения относительно продольной оси пальца (1) при отклоненном угловом положении пальца (1) относительно продольной оси шаровой опоры. Технический результат: более равномерное распределение нагрузки от шаровой головки на вкладыш и корпус опоры во время работы опоры при действии осевых нагрузок на палец (движения транспортного средства), в связи с чем увеличивается срок службы шаровой опоры транспортного средства. 12 ил.
Patent RU-2417133-C2 (RU)
Inventor: MARTI KHAJNRIKH
IPC: B22D11/06
Filed: 2006-07-07
Granted: 2011-04-27
Abstract: FIELD: process engineering. ^ SUBSTANCE: inert gas chamber is arranged above melt bath 8 surrounded by casting machine housing top part 11 comprising sealing system 12, 13 to interact with casting rolls 2, 3. One or several laser units 25 are arranged along the edges of casting roll 2, 3 for casting roll surface 2a, 3a to be processed by laser beam all over roll length. Additional appliances (30, 31, 35, 45) for mechanical, chemical or thermal cleaning of casting roll surface are arranged ahead of laser unit or units 25 along direction of rotation (D2, D3). ^ EFFECT: complete and uniform surface cleaning. ^ 8 cl, 2 dwg
Patent RU-2385837-C2 (RU)
Inventor: RATNIKOV VIKTOR IVANOVICH
IPC: C01G23/00
Filed: 2008-02-28
Granted: 2010-04-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention can be used in production of titanium hydride used in nuclear power engineering, in chemical and other industries. The method of producing titanium hydride involves reacting spongy titanium with hydrogen inside a sealed water-cooled reactor under hydrogen pressure in combustion mode through local initiation of the combustion process with subsequent self-propagating high-temperature synthesis, cooling of the synthesis product and its extraction. Hydrogen is fed into the reactor from the top through a valve fitted on a pipe running to the cover of the reactor. The initiation process is carried out at initial hydrogen pressure less than 0.5 MPa. The self-propagating high-temperature synthesis process is carried out at constant hydrogen pressure less than 0.3 MPa using a flame or a closed hydrogen cooling system. Spongy titanium screenings of the -4+2 mm fraction are used to initiate the combustion process. A device for producing titanium hydride is proposed. 
     EFFECT: invention simplifies the method and design of the device for producing titanium hydride, increases efficiency and quality of the obtained product. 
     3 cl, 1 dwg, 1 tbl, 2 ex
Patent RU-2430123-C2 (RU)
Title: Полимодальные полиэтиленовые композиции и трубы, изготовленные из такой полимодальной полиэтиленовой композиции
Inventor: MARTIN DZHOEHL L
IPC: B29C48/32
Filed: 2006-11-01
Granted: 2011-09-27
Abstract: Изобретение относится к мультимодальным полиэтиленовым композициям и к трубам, изготовленным из таких композиций, более конкретно к бимодальным полиэтиленовым композициям. Композиция содержит, по меньшей мере, первый полиэтиленовый компонент и второй полиэтиленовый компонент, каждый из которых имеет молекулярно-массовое распределение, равное или меньше 5. Причем первый полиэтиленовый компонент имеет более высокую молекулярную массу, чем второй полиэтиленовый компонент, и значение параметра "а", равное или больше чем приблизительно 0,35 при аппроксимации к уравнению Carreau-Yasuda с n=0. Композиция по изобретению позволяет получать трубы с усиленными механическими свойствами, такими как устойчивасть к медленному образованию трещин и быстрому распространению трещин (RCP) и прочность, достаточную для обеспечения обозначения РЕ 100. 4 н. и 10 з.п. ф-лы, 1 ил., 6 табл.