baber/WOPTO huggingface dataset:
Patent RU-2302565-C2 (RU)
Inventor: VINSEN DJUPJUI
IPC: F16D51/14
Filed: 2003-11-14
Granted: 2007-07-10
Abstract: FIELD: mechanical engineering; drum-type brakes. 
     SUBSTANCE: proposed drum-type brake has shield, brake blocks with friction linings, hold-down device and elastic return device which moves the brake block away from the drum after applying the brake; brake block moves at sliding in radial direction between two guide walls secured on shield. Hold-down device is made in form of lever articulated to shield. Reaction force F r  arising at braking is applied to hold-down lever and braking force F br  is applied to brake block in such way that braking force F br  and reaction force F r  act at two different points of brake. Brake block for drum-type block brake has rigid base for friction lining whose external ends form support for circumferential rest of brake block against guide walls; it moves over them at radial sliding. Located on outer surface of rigid base is friction lining which is secured to base. 
     EFFECT: facilitated procedure of replacement of brake blocks; enhanced stability of braking torque. 
     17 cl, 9 dwg
Patent RU-2286577-C2 (RU)
Title: Method for predicting intracranial hemorrhages in neonatals
Inventor: GONCHAROVA OL GA VIKTOROVNA
IPC: G01N33/68
Filed: 2004-11-04
Granted: 2006-10-27
Abstract: FIELD: medicine, neonatology. 
     SUBSTANCE: it is necessary to determine neopterin concentration in spinal fluid and in blood serum. At values of neopterin concentration being 51.6±7.29 nM/l in blood serum and 16.3±3.80 nM/l in spinal fluid one should diagnose intracranial hemorrhage, moreover, one should apply the technique of immunoenzymatic assay that requires minimal quantity of biological liquids. The innovation is simple in implementation, requires small quantities of biological liquids that enables to apply it widely in resuscitation departments, neonatal pathology departments and in maternity hospitals. 
     EFFECT: higher accuracy of diagnostics. 
     2 ex, 1 tbl
Patent RU-2283097-C2 (RU)
Inventor: BELOBORODOVA EHL VIRA IVANOVNA
IPC: A61P11/06
Filed: 2004-11-16
Granted: 2006-09-10
Abstract: FIELD: medicine, pulmonology, gastroenterology. 
     SUBSTANCE: in 10 d after the onset of therapeutic course at applying basis therapy one should introduce antidepressant - fluvoxamine maleate for patients with observed anxious-depressive disorders at the dosage of 50 mg daily in evening period for 8 wk. The present innovation enables to decrease the degree of symptoms of the above-mentioned disease at the background of decreased number of relapses of bronchial asthma, in case of resistance to conventional therapy, diseases of gastroduodenal area and normalization of psychic status in patients, among them. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2311003-C2 (RU)
Title: Protective screen for protecting electronic equipment from radio frequency
Inventor: VEST DEHVID
IPC: H05K9/00
Filed: 2003-03-13
Granted: 2007-11-20
Abstract: FIELD: devices for screening of radio frequency. 
     SUBSTANCE: device contains frame (22) and lid (24), fastened to frame with possible detachment. Frame passes essentially around perimeter of electronic component. Frame has upper wall (36), side walls (38) branching from it, and a set of rigidity collars (50), passing from upper wall into internal space (40) of the frame. The lid has upper surface (54) and a set of elements (26) passing from it for engagement with side walls of frame. Lid and frame constitute a cover for screening electronic component from radio frequencies. 
     EFFECT: increased rigidity of device, reduced radiation or influx of high frequency signals from screening device. 
     3 cl, 7 dwg
Patent RU-2285172-C2 (RU)
Inventor: MASHKOV JURIJ KONSTANTINOVICH
IPC: F16J15/32
Filed: 2004-12-28
Granted: 2006-10-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: sealing device comprises bearing member made of a ring having rectangular cross-section, load-bearing member, and sealing member that are mounted in the rotating member of the device.  The sealing member is secured in the rigid ring having L-shaped cross-section and made of antifriction polymeric composition material with sealing jaw perpendicular to the axis of rotation The ratio of the thickness of the axle to its length is no more than 1:25.  The axle is pressed to the conjugated surface of the bearing member by means of a load-bearing member mounted coaxially to the sealing member. 
     EFFECT: enhanced reliability, prolonged service life, and simplified structure. 
     3 cl, 6 dwg
Patent RU-2297292-C2 (RU)
Inventor: NOE ANDREAS
IPC: B21B38/02
Filed: 2005-02-18
Granted: 2007-04-20
Abstract: FIELD: metal working processes and equipment. 
     SUBSTANCE: roller includes at least one measuring head provided with partial measuring heads mounted at angular shift by 180° one relative to other in envelope of roller. Said partial measuring heads rest upon two force metering pickups; they are spaced in addition from roller envelope by means of gap surrounding them and they fastened one with other at least through one connecting tie rod.  In process of measuring tension stress distribution of band along its width, band subjected to tension stresses along its whole width embraces roller for measuring surface planeness by predetermined contact arc. It provides pressure efforts acting upon roller for measuring surface planeness and allows determine tension stress distribution of band according to difference of pressure efforts of partial measuring heads. 
     EFFECT: improved accuracy of measurements due to elimination of errors caused by influence of outer factors. 
     12 cl, 5 dwg
Patent RU-2376295-C2 (RU)
Title: Производные пиримидинона и фармацевтическая композиция на их основе, обладающая свойствами ингибитора нейтрофильной эластазы человека
Inventor: GILEN-KHEHRTVIG KHAJKE
IPC: A61K31/5377
Filed: 2003-08-28
Granted: 2009-12-20
Abstract: Изобретение относится к новым гетероциклическим соединениям общей формулы (I), а также их фармацевтически приемлемым солям, гидратам и/или сольватам, обладающим свойствами ингибитора нейтрофильной эластазы человека, которые могут найти применение для лечения хронических обструктивных легочных заболеваний, острого коронарного синдрома, острого инфаркта миокарда и прогрессирующей сердечной недостаточности. В общей формуле (I) 
       , 
     где А означает фенильный или пиридильный цикл, R 1  и R 3  каждый означает атом водорода, R 2  означает атом фтора, хлора, брома, нитрогруппу или цианогруппу, R 4  означает цианогруппу, алкилкарбонильную группу с числом атомов углерода в алкильном остатке от одного до четырех, или алкоксикарбонильную группу с числом атомов углерода в алкоксильном остатке от одного до четырех, причем алкоксикарбонильная группа с числом атомов углерода в алкоксильном остатке от одного до четырех может быть замещена заместителем, выбираемым группы, состоящей из гидроксильной группы, алкокси с числом атомов углерода от одного до четырех, алкоксикарбонильной группы с числом атомов углерода в алкоксильном остатке от одного до четырех, моно- или диалкиламиногруппы, с числом атомов углерода в каждом из алкильных остатков от одного до четырех, 5-6-членной гетероарильной группы, содержащей от 1 до 4 гетероатомов в гетероарильном кольце, выбранных из азота, кислорода или серы, возможно замещенной алкильной группой, содержащей от 1 до 4 атомов углерода и возможно конденсированной с бензольным кольцом, и 5-8-членной гетероциклильной группы, содержащей от 1 до 3 гетероатомов из группы азота, кислорода или серы, или SO, SO 2 , возможно замещенной кетогруппой, R 5  означает метильную группу, R 6  означает атом водорода, алкильную группу с числом атомов углерода от одного до четырех, моно- или диалкиламинокарбонильную группу с числом атомов углерода в каждом из алкильных остатков от одного до четырех, и др., Y 1 , Y 2 , Y 3 , Y 4  и Y 5  каждый означает СН-группу. Изобретение также относится к фармацевтической композиции. 2 н. и 6 з.п. ф-лы.
Patent RU-2301171-C2 (RU)
Inventor: FESINA MIKHAIL IL ICH
IPC: B62D25/20
Filed: 2005-05-11
Granted: 2007-06-20
Abstract: FIELD: transport engineering. 
     SUBSTANCE: proposed vehicle, particularly, passenger car, has load-bearing box members of body in spaces of which noise-isolating members in form of acoustic plugs 8 are locally arranged which overall passage sections of spaces with formation of limited lengths of hollow load-bearing members.  Through drain and bypass holes and tubular channels are made in walls of separate limited lengths of sections of hollow members separated (formed) by end faces of acoustic plugs 8, particularly, in spaces of body floor sills.  At least one of drain holes 10 is located in lowermost zone of wall 6 of body sill.  Bypass hole 9 in upper wall 7 of body sill is made in form of tubular bypass air channel 16 whose inner space either completely or partially filled with high-frequency noise absorber in form of porous noise-absorbing material 13 permeable to air. 
     EFFECT: increased service life of structural members of body and improved acoustic comfort inside car. 
     12 cl, 27 dwg
Patent RU-2298819-C2 (RU)
Inventor: PONOMAREV VLADIMIR GRIGOR EVIC
IPC: G02B6/122
Filed: 2005-05-11
Granted: 2007-05-10
Abstract: FIELD: optical engineering. 
     SUBSTANCE: integral-optical module for fiber-optic gyroscope has case in form of box provided with hermetic outputs and openings. Integral-optical element is mounted inside case on substrate by means of compound. Integral-optical element is joined with fiber light guides. Light guides are withdrawn through openings in transient bushings and in case. Spaces among openings in case and bushings, as well as among bushings and light guides, are filled with compounds being able of hardening at heating and without heating correspondingly. Curves are formed onto parts of light guides inside case, which curves compensate temperature changes. Cavity of case containing integral-optical element is filled with inertial gas or with viscous-resilient polymer and it is closed by cap. 
     EFFECT: improved reliability of operation; reduced sizes. 
     8 cl, 11 dwg
Patent RU-2311294-C2 (RU)
Inventor: BOS O DZHAN LUIDZHI
IPC: B29D30/32
Filed: 2002-10-28
Granted: 2007-11-27
Abstract: FIELD: tire industry. 
     SUBSTANCE: according to proposed method, tire contains carcass structure with one layer of carcass connected with pair of ring reinforcements designed for mating mounting rim.  Each ring reinforcement contains one bead core and ring member.  When implementing the method, one layer of carcass is turned onto one of ring members.  Method contains the following steps: first one semifinished part is delivered to drum, one separator is installed in position reliability outside relative to one semifinished part, one layer carcass is delivered to drum to be set in radially outside position relative to one separator.  Then ring members are set in position radially outside relative to carcass with wrapping of carcass layer around ring members.  Then one separator is removed bead cores are fitted, breaker structure is placed on carcass structure in radially out side position and tread band is placed on breaker structure in radially outside position.  Then forming of tire is bone to provide toroidal shape.  Invention provides description of method of making of drum for manufacture of vehicle tires. 
     EFFECT: provision of high quality tires. 
     25 cl, 19 dwg
Patent RU-2296098-C2 (RU)
Title: Многоколесный мостовой кран
Inventor: NEZHDANOV KIRILL KONSTANTINOVI
IPC: B66C9/10
Filed: 2005-05-30
Granted: 2007-03-27
Abstract: Изобретение относится к краностроению и к подкрановым конструкциям. Многоколесный мостовой кран содержит балансирные тележки, каждая из которых образована двумя парами колес, посаженных на ось. Колеса 3 балансирной тележки, взаимодействующие с рельсами, расположены во взаимно перпендикулярных плоскостях, каждое колесо опирается цилиндрической поверхностью катания на соответствующую поверхность катания четырехгранной главы 6 рельса. Гребни колес охватывают четырехгранный рельс снизу. Рама балансирной тележки упруго соединена с рамой аналогичной балансирной тележки, движущейся по параллельному рельсу. Каждая балансирная тележка шарнирно соединена с рамой моста крана. Рама балансирной тележки соединена с непрерывной концевой балкой многоколесного мостового крана вертикально и наклонно ориентированными рессорами 13 и 14, выполняющими также функции упругих шарниров. Балансирные тележки установлены на каждом рельсе с таким расстоянием между осями пар колес, что расстояние между каждой парой колес одинаково. Технический результат - исключение схода крана с рельсов, повышение долговечности и надежности подкрановых конструкций, снижение массы и габаритов крана. 2 ил.
Patent RU-2295703-C2 (RU)
Inventor: DANKOVTSEV VJACHESLAV TIKHONOV
IPC: G01B13/12
Filed: 2005-06-01
Granted: 2007-03-20
Abstract: FIELD: measuring technique. 
     SUBSTANCE: method comprises monitoring the value of spaces between the bearing of the top head of the connecting rod and pin of the piston and between the connecting rod bearing and crank pin of the crank shaft and fixing the spaces between the bearing of the top head of the connecting rod and piston pin as well as the space between the connecting rod bearing and crack pin of the crank shaft. 
     EFFECT: improved method. 
     1 dwg
Patent RU-2346825-C2 (RU)
Title: Защитный элемент со считываемой информацией двух различных видов
Inventor: KELLER MARIO
IPC: B44F1/12
Filed: 2003-11-25
Granted: 2009-02-20
Abstract: В заявке описан защитный элемент и способ его изготовления, а также защищенная от подделки бумага, ценный документ и ценный предмет, снабженные защитным элементом. Защитный элемент имеет покровный слой с вырезами в форме знаков или узоров, которые образуют первую информацию, допускающую возможность ее визуального и/или автоматического считывания. В вырезах расположено печатное изображение, образующее вторую информацию, также допускающую возможность ее визуального и/или автоматического считывания. Информационное содержание первой и второй информации различно. Печатное изображение впечатано в вырезы методом цифровой печати с обеспечением точной приводки к ним. Предложенное изобретение обеспечивает увеличение степени защиты от подделки заявленного защитного элемента. 5 н. и 20 з.п. ф-лы, 5 ил.
Patent RU-2303833-C2 (RU)
Title: Lighting unit
Inventor: ZAKGEJM ALEKSANDR L VOVICH
IPC: H01L33/62
Filed: 2005-07-26
Granted: 2007-07-27
Abstract: FIELD: lighting engineering. 
     SUBSTANCE: proposed lighting unit has mounting substrate provided with mounting and wiring section and side walls, first and second depressions formed about mounting and wiring section, as well as first and second grooves between mounting and wiring section and first and second depressions. Unit also has first and second tab connectors formed on bottom surface of mounting and wiring section, first and second contact pads formed on bottom surfaces of first and second depressions, first and second conducting strips formed along bottom surfaces of first and second grooves, as well as light-emitting diode installed on mounting and wiring section and connected to first and second tab connectors. 
     EFFECT: enhanced reliability due to eliminating open circuit in conducting strips. 
     7 cl, 4 dwg
Patent RU-2309258-C2 (RU)
Inventor: KALATUZOV VLADIMIR ANATOL EVIC
IPC: F01K13/00
Filed: 2005-08-01
Granted: 2007-10-27
Abstract: FIELD: heat power engineering: thermal power stations. 
     SUBSTANCE: according to invention, flue gases are directed to gas distributor along gas supply duct.  Said gas distributor is arranged inside water cooling tower over water catcher.  Flue gases are distributed through guide nozzles inside water cooling tower and moisture contained in air is removed, dry air completely cleaned from moisture is supplied to water cooling tower, and water condensate obtained from air is supplied to bowl of water cooling tower or for chemical water cleaning and other purposes.  Device for implementing the proposed method of operation of thermal power station contains gas distributor arranged over water catcher inside water cooling tower and made in form of system of channels of closed section in form of concentric circles with equally spaced fitted-on guide nozzles pointed with outlet holes upwards, air preparation device accommodating fan and moisture separator, air ducts between air preparation device and air inlet ports of water cooling tower, air distributors installed in air inlet ports of water cooling tower, condensate trap with water conduits for technological purposes. 
     EFFECT: increased efficiency, reduced heat and water losses and heat contamination of ambient atmosphere.
Patent RU-2307617-C2 (RU)
Inventor: KELLER ARNOL D
IPC: A61B17/80
Filed: 2003-05-19
Granted: 2007-10-10
Abstract: FIELD: medicine; traumatic surgery; orthopedics. 
     SUBSTANCE: medical implant has screw 4 fixed by means of device 15, 16 for prevention of back turn. Screw goes through opening 3 of implant 1, 2. Opening 3 is made with screw thread conjugated with screw thread 5 of screw 4. Screw 4 has part 10 being free from screw thread between its head 6 and screw thread 6. Diameter of part 10 is equal or smaller than internal diameter of thread of thread opening 3; length of the part is as long as length of part of screw thread of threaded opening 3. 
     EFFECT: prevention of axial shift of screw from implant. 
     4 dwg
Patent RU-2345985-C2 (RU)
Inventor: EHSSAUI AMED
IPC: C07D217/20
Filed: 2004-03-23
Granted: 2009-02-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention pertains to compounds with formula (I)   in which R 1 , R 2 , R 3 , R 4  independently represent hydrogen, C 1 -C 4 alkyl, C 2 -C 4 alkenyl, C 1 -C 4 alkoxy, C 2 -C 3 alkenyloxy, C 3 -C 6 cycloalkyloxy, or R 1  and R 2  together, as well as R 2  and R 3  together or R 3  and R 4  together with a phenyl ring, to which they are bonded, form a five-, six- or seven-member ring, containing one or two oxygen atoms; R 5  represents phenylethyl, unsubstituted or containing one, two or three substitutes, where the substitutes independently represent C 1 -C 4 alkyl, C 1 -C 4 alkoxy, C 2 -C 4 alkenyl, trifluoromethyl, trifluoromethoxym difluoromethoxy or halogen; and its pharmaceutical salts. 
     EFFECT: obtaining new compounds used as orexin receptor antagonists. 
     9 cl, 77 ex
Patent RU-2304853-C2 (RU)
Inventor: CHZHAN VEHN LIN
IPC: H04L29/06
Filed: 2004-06-25
Granted: 2007-08-20
Abstract: FIELD: wireless local networks. 
     SUBSTANCE: in accordance to the invention, service notification module is installed in a network and used to transfer notifications about access to service to wireless local network users. After organization of network access, terminal of wireless local network user sets up a constant connection between itself and network as common channel for transferring notifications about service access. Before servicing service module transfers service data to terminal of wireless local network user, which does not have any direct connection to servicing module, servicing service module transfers service access notification to aforementioned notification service module; after receipt of service access notification, aforementioned service notification module requests and receives routing information of organized common channel and sends a service access notification to aforementioned wireless local network user terminal through organized common channel in accordance with received routing information. 
     EFFECT: improved service communication. 
     11 cl, 7 dwg
Patent RU-2329540-C2 (RU)
Title: Machine with set of modules intended to process sheets
Inventor: RAJNKHARD GERAL D JOZEF
IPC: B41F19/00
Filed: 2004-07-13
Granted: 2008-07-20
Abstract: FIELD: instrument making. 
     SUBSTANCE: invention relates to means of processing sheets. The machine contains a set of modules the sheets pass through, one after another, to be processed. Every module incorporates a connecting link of the sheets feed and/or a connecting link of the sheets delivery. Here, in at least, one of module, the connecting link of feeding sheets and/or the sheets deliver connecting link can be coupled with the connecting links of sheets delivery and sheets feeding connecting links, respectively, of, at least, two other modules. The machine contains the marking and paging modules. 
     EFFECT: adaptation to various modes of processing the sheets. 
     38 cl, 7 dwg
Patent RU-2324156-C2 (RU)
Title: Method of determining tractive force of hipersonic direct flow aerojet engine from results of flying experiments in hypersonic flying laboratories
Inventor: LOVITSKIJ LAVRENTIJ LAVRENT EV
IPC: G01M15/00
Filed: 2006-05-15
Granted: 2008-05-10
Abstract: FIELD: engines; aero engine construction. 
     SUBSTANCE: method involves measuring transhipment, separation of aerodynamic resistance forces along the related "ГЛЛ" axis, terrestrial gravity and engine traction forces and determination of acceleration from traction force during flight. Initially, the angles of orientation of the measuring axes of three accelerometers relative to the construction axis oX 1  "ГЛЛ" are calculated using the known "ГЛЛ" aerodynamic characteristics, and consequently, from the conditions of equilibrium of the total aerodynamic force vector, the minimum and maximum sensitivities of the accelerometers to fluctuations of the drift angle, which are calculated from the partial derivative of the aerodynamic coefficients with respect to the drift angle. Then the accelerometers are positioned at the centre of gravity of "ГЛЛ" according to the design angles. From the results of measuring transhipment during flight the traction force is calculated. 
     EFFECT: accuracy increment and authenticity in determining the traction force of an engine during unstable activity and high frequent fluctuations of "ГЛЛ" drift angle. 
     3 dwg
Patent RU-2349390-C2 (RU)
Inventor: EHJZENKHUT LJUDVIG
IPC: B03D1/01
Filed: 2004-11-05
Granted: 2009-03-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention pertains to use of asparaginic acid derivative as a collector of calcic-phosphate-containing minerals, such as apatite, during foam floatation. The derivative has formula   (I), where R I  is a hydrophobic group, containing a hydrocarbon group with 6-24 carbon atoms; R II  is an alkyl group with 1-7 carbon atoms or a group with formula (B) y H, where B is an alkyleneoxy group with 2-4 carbon atoms, y assumes values from 1 to 10; M is a group, selected from a group consisting of a cation or hydrogen. According to the method of producing the derivative, maleic acid or its salt is reacted in alkaline conditions with a primary amine, with subsequent reaction of the obtained intermediate compound with glycidyl ester. The obtained intermediate compound is then reacted with a halide compound. 
     EFFECT: increased efficiency of floatation. 
     18 cl, 2 ex, 4 tbl
Patent RU-2348485-C2 (RU)
Inventor: ANDREEV SERGEJ VITAL EVICH
IPC: B22D11/06
Filed: 2006-08-15
Granted: 2009-03-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: it is implemented melting of alloy in capsule, then melt is pressed out through the hole in capsule on surface of rotating cooling disc with passing of constant current through the stream of melt and cooling disc at that changing of cooling rate of melt on cooling disc while passing of current is implemented by means of matching of current density value and directing of its behavior for forming of nano-structural condition of alloy with required grain size and its minimal dispersion. 
     EFFECT: uniform nano-structure in alloy, maximal service properties. 
     1 tbl, 5 dwg
Patent RU-2332329-C2 (RU)
Inventor: GUL TJAEV ALEKSANDR MIKHAJLOVICH
IPC: B64C3/54
Filed: 2006-08-28
Granted: 2008-08-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to space engineering. The rocket consists of an airframe and wings furnished with additional fan-shaped wings. 
     EFFECT: smooth landing. 
     2 dwg