baber/WOPTO huggingface dataset:
Patent RU-2268677-C2 (RU)
Inventor: MELIKJAN MELIKSET LITVINOVICH
IPC: A61C5/00
Filed: 2003-12-29
Granted: 2006-01-27
Abstract: FIELD: medicine; orthopedic dentistry. 
     SUBSTANCE: net-wire-reinforcing pin can be used for restoration of 2/3 defect of crown part of front groups of teeth. Net-wire reinforcing pin is made of U-shaped rectangular metal net; width of profile of the profile corresponds to width of defect of crown part of restored tooth. Width of edges, bent at direct angle along length of net is equal to 1-2 mm. U-shaped profile transforms to bundle of free ends of longitudinal wires of net. Surface of change from U-shaped profile to bundle of longitudinal wires is formed to meet surface of cavity made at the base of root and preserved crown part of tooth at its restoration. Lengths of free ends of longitudinal wires do not exceed 1/2 length of channel of tooth's root. Pin reinforces teeth additionally due to placing the pin in matter of composition and due to net structure of pin. 
     EFFECT: strong connection of restored and kept part of tooth. 
     2 cl
Patent RU-2269475-C2 (RU)
Inventor: PETRENKO LEV PETROVICH
IPC: B65G47/24
Filed: 2004-01-06
Granted: 2006-02-10
Abstract: FIELD: manufacturing processes in radio electronics, possibly development of new type of small-size automatic machines for surface mounting. 
     SUBSTANCE: method comprises steps of placing articles of line succession for further transferring them onto common carrier by means of wetted surface of set of transferring members mounted with possibility of rotation. Each transferring member is made with possibility of reciprocation motion for receiving articles and placing or fixing them in respective positions on common carrier. Rotation axle of set of transferring members is rotated in lengthwise groove where one of its ends is arranged; said end may be shifted along lengthwise groove of housing by means of threaded portion of axle for lengthwise shifting. 
     EFFECT: enhanced operational reliability, increased speed parameters of small-size automatic machines for surface mounting. 
     2 cl, 2 dwg
Patent RU-2266781-C2 (RU)
Inventor: KUBIKOV V B
IPC: B01J8/04
Filed: 2004-01-14
Granted: 2005-12-27
Abstract: FIELD: chemical engineering; production of reactors for catalytic synthesis. 
     SUBSTANCE: the invention is pertaining to the field of chemical engineering, predominantly to reactors of catalytic synthesis. The horizontal multi-shelved catalytic reactor consists of a load-bearing plate, a high-pressure cylindrical body with a cover, which may be transported along the axis of the catalytic unit. The reactor has the typical component and the design of components of the catalytic unit, which consists of the sealed cylindrical catalytic containers, the load-bearing support frame and the module-type heat-exchange devices. The load-bearing support frame represents a crosswise section beam cantileverly fixed on the load-bearing support plate. The vertical plane of symmetry of the frame coincides with the longitudinal axis of the high-pressure body, and on the shelves there are catalytic containers installed in two parallel rows. The frame is cantileverly fixed to the load-bearing plate, through which all inlets and outlets are carried out. The plate is upright mounted on the horizontal foundation and the high-pressure body is joined with it. In the module heat-exchange devices there are tracts for passage of the reactionary gases and the heat-transfer medium. The invention ensures improved conditions of the reactor operation, reduction of its overall dimensions and the mass, simplification of the process of manufacture. 
     EFFECT: the invention ensures improved conditions of the reactor operation, reduction of its overall dimensions and the mass, simplification of the process of manufacture. 
     2 cl, 6 dwg
Patent RU-2303420-C2 (RU)
Inventor: DUGAN MAJKL
IPC: A61C15/04
Filed: 2002-11-22
Granted: 2007-07-27
Abstract: FIELD: aids for cleaning spaces among teeth. 
     SUBSTANCE: device has handle with head and single-use holder. Holder intends for placing part of floss. Holder has main part and pair of jaws disposed at some distance. Jaws are disposed apart base. Head of handle is disposed between jaws when holder is placed in correctly coincided position in relation to handle. Device has lock, which lock provides ability of mutual connection of holder with handle if only holder is disposed in correctly coincided position with head. Lock has part in form of recesses disposed onto head, and part in form of corresponding ridges onto holder. There are two recesses and corresponding ridges, which are made for getting into mutual connection and slide when holder and head are both at correctly coincided position. If holder turns to position that it is brought into coincidence with head improper way, ridges of lock onto holder prevent connection of holder with head. 
     EFFECT: safety at usage; improved efficiency of cleaning. 
     36 cl, 22 dwg
Patent RU-2303053-C2 (RU)
Title: Lump detergent and a method for manufacture thereof
Inventor: KAPUR BIR
IPC: C11D3/37
Filed: 2002-10-28
Granted: 2007-07-20
Abstract: FIELD: household chemical goods. 
     SUBSTANCE: invention relates to solid molded detergent compositions for cleaning hard surfaces, washing of textiles, or for personal hygiene. Cleaning agent contains 5 to 95% active detergent, 0 to 90% inorganic substance particles or other common ingredients, and at least 5% water. Outside surface of cleaning agent is covered by at least one polymer film formed by radiation hardening of polymer composition capable of being hardened under irradiation. 
     EFFECT: improved strength characteristics and imparted preservation of shape and integrity of cleaner lumps on prolonged contact with water. 
     22 cl, 6 tbl, 6 ex
Patent RU-2319030-C2 (RU)
IPC: F24D18/00
Filed: 2002-12-18
Granted: 2008-03-10
Abstract: FIELD: domestic facilities. 
     SUBSTANCE: invention relates to combined heat and power supply plant for household use.  Proposed domestic combined heat and power plant contains Stirling engine and water heater.  Stirling engine is installed for heating by first burner supplied with fuel gas.  Plant contains additionally intake gas duct passing from Stirling engine in contact with fuel gas intake in first burner preliminary heating of fuel gas delivered into first burner and then heating of water which is subsequently heated by water heater.  Water heater is provided with second burner.  Plant is designed so that outlet gas and gas from second burner form combined flow immediately after heating of water, and combined flow for heating of water is located higher from outlet gas relative to flow.  Plant contains additionally cooler of Stirling engine arranged for heating water higher than outlet gas relative to direction of flow. 
     EFFECT: provision of effective heating of water, reduced cost of heating and provision of compact device. 
     2 cl, 4 dwg
Patent RU-2336518-C2 (RU)
Inventor: BOR ZHOLT
IPC: G01N1/00
Filed: 2003-05-26
Granted: 2008-10-20
Abstract: FIELD: physics, measurement. 
     SUBSTANCE: invention is related to measurements of nonhydrocarbon component concentration, present in methane-containing gas mixture, by photo-acoustic method. Photo-acoustic spectrum of gas mixture absorption is registered in selected range of wave lengths during continuous passage of gas mixture through measuring device. Obtained spectrum is used determination of nonhydrocarbon component concentration in combination with photo-acoustic signal created by reference cell that is filled with gas with preset properties. Methane-containing gas mixture and nonhydrocarbon component preferably represent natural gas, which is supplied into pipeline, and water vapour, accordingly. Method makes it possible to measure content of water vapour in natural gas in low concentrations with high accuracy even in industrial conditions. 
     EFFECT: provision of high accuracy of measurement of water vapour content in natural gas. 
     7 cl, 3 dwg
Patent RU-2342389-C2 (RU)
Inventor: BONNERT RODZHER VIKTOR
IPC: A61K31/429
Filed: 2003-09-16
Granted: 2008-12-27
Abstract: FIELD: chemistry; pharmacology. 
     SUBSTANCE: present invention relates to mono-sodium salt 5-[[(2,3-difluorophenyl)methyl]thio]-7-[[2-hydroxy-1-(hydroxymethyl)-1-methylethyl]amino]thiazole[4,5-d]pyrimidine-2(3H)-on as a modulator of the activeness of chemokine receptors, method of obtaining it and pharmaceutical composition on its basis, and also its application in production of medicinal agents. 
     EFFECT: obtaining compounds, which can find application in treatment of diseases mediated by chemokine receptors, such as asthma, allergic rhinitis, COPD (chronic obstructive pulmonary disease), inflammatory bowel disease, osteoarthritis, and rheumatoid arthritis. 
     10 cl, 2 ex
Patent RU-2318186-C2 (RU)
Title: Ультразвуковой преобразователь линейных перемещений
Inventor: DEMIN STANISLAV BORISOVICH
IPC: G01B17/00
Filed: 2005-04-04
Granted: 2008-02-27
Abstract: Использование: в автоматизированных технических системах в качестве элемента обратной связи по положению и автономного измерительного прибора. Технический результат: повышение точности и надежности измерительного преобразования перемещения в код. Сущность: преобразователь содержит два прямолинейных соосно установленных звукопровода разного диаметра, акустический поглотитель, отражающую нагрузку, кольцевой постоянный магнит, ограничители перемещений, электроакустические преобразователи, усилитель записи, два усилителя считывания, формирователь импульсов, два логических элемента И, схему выделения интервалов перемещений, цифровой измеритель временных интервалов, входные шины управления и запуска и выходные шины результата и синхронизации. 2 ил.
Patent RU-2318643-C2 (RU)
Title: Welding electrode and apparatus for making it
IPC: B23K35/04
Filed: 2003-09-16
Granted: 2008-03-10
Abstract: FIELD: welding production, namely electrode for manual arc welding and apparatus for making it. 
     SUBSTANCE: electrode includes electrode wire being its core and having zone for igniting arc and end surface for igniting arc. Arc igniting zone has at last one recess opened to lateral lengthwise surface of electrode wire. Cross section area of arc igniting zone is reduced in comparison with main cross section area of electrode wire. Apparatus includes unit for making electrode wires, unit for applying onto said electrode wires material forming slag at welding and shield gas, at least one unit for shaping and at least one holding member. Shaping unit is provided at least with one slit on one end zone of said electrode wires. Holding member is made with possibility for collecting electrode wires in order to feed them successively through cutting unit. 
     EFFECT: improved reliability of electric arc excitement, enhanced stability of controlled electric arc direction, intensified heat separation at time moment of electric arc excitement. 
     31 cl, 7 dwg
Patent RU-2294717-C2 (RU)
Inventor: BALAN ALEKSANDR NAUMOVICH
IPC: A61M25/00
Filed: 2005-09-29
Granted: 2007-03-10
Abstract: FIELD: medicine; cardiac surgery. 
     SUBSTANCE: device can be used when doing low-invasion operations at vessels, which operations relate to rejection of intravenous filters together with thrombi and stints of vessels with bigger diameters without opening thorax under control of X-ray spectroscopy and echocardiography. Device for protection of big-diameter blood vessels during operation is made in from of two-channeled catheter onto which the soft container is placed for catching thrombi and fractures of torn-off tissue. Container has variable lateral size. Container has its wider side fastened to loop, which is connected with control handle by means of draught. Narrower side of container is connected with catheter. Loop is able of opening and to open container till complete overlap of gap in vessel. Openings are made in narrower part of container to keep blood current permanent. Working tool for controlling implant is disposed in one channel of catheter; working tool is capable of protrusion and independent manipulation. Filter of stint can be removed from big-diameter vessel safe and possible migration of torn-away fragment of vessel tissue or thrombus during manipulation is eliminated. 
     EFFECT: improved safe; higher reliability. 
     5 cl, 3 dwg
Patent RU-2349344-C2 (RU)
Inventor: N JU RODZHER R S
IPC: A61K38/18
Filed: 2004-04-15
Granted: 2009-03-20
Abstract: FIELD: medicine, pharmaceutics. 
     SUBSTANCE: invention concerns pharmaceutics, particularly pharmaceutical composition including mix of: (a) active macromolecular component in the form of polypeptide or protein, polynucleotide, polysaccharide or their mix; (b) non-conjugated bile acid or its salt; and (c) additive selected out of (i) propylgallate or gallic acid ethers, (ii) butyl hydroxyanisol, its analogue or hydroxyanisol derivative, and (iii) mix of (i) and (ii), where mix includes at least 1 wt % of additive (c), and (b) to (c) ratio is 1:1 to 5:1. In addition, invention concerns application of non-conjugated bile acid with indicated additive in amplification of active component absorption. 
     EFFECT: enhanced absorption of active component. 
     14 cl, 3 dwg, 1 tbl, 9 ex
Patent RU-2309604-C2 (RU)
Title: Method for correcting natural resistance due to applying ecologically safe lithium glycinate salt at stress in poultry
Inventor: LUKICHEVA VERA ALEKSANDROVNA
IPC: A23K1/175
Filed: 2005-12-05
Granted: 2007-11-10
Abstract: FIELD: veterinary science. 
     SUBSTANCE: the present innovation deals with preventing stress in poultry due to introducing with water lithium glycinate salt at the dosage of about 35-40 mg/kg body weight/bird 48 h before stress. The innovation enables to increase natural resistance at stress in poultry. 
     EFFECT: higher efficiency of correction. 
     11 tbl
Patent RU-2311312-C2 (RU)
Inventor: BARABANSHCHIKOV NIKOLAJ MIKHAJ
IPC: B62D57/032
Filed: 2006-01-23
Granted: 2007-11-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention relates to walking vehicles and automobiles made on such base.  Proposed automobile has frame, bearings with shafts, closed chains fitted on sprockets, steering wheel, pins on links of closed chains and posts with support parts.  Sprockets with fitted on closed chains coupling horizontally arranged shafts are secured on ends of shafts.  Said shafts are coupled by other sprockets secured on them and closed chains fitted on said sprockets, with shafts arranged one over the other.  Tires are installed between strands of closed chains whose lower ribs rest on bushing of pins coupled with posts.  Road wheels are installed on sides in rear part of automobile on rotary plates secured on frame higher than roadbed with possibility of lowering road wheels onto roadbed at flexing of rotary plate on which they are mounted by means of flexible tie connected with lever or by means of rod of piston arranged in cylinder to provide braking of road wheel by brake band and cornering of automobile. 
     EFFECT: reduced power consumption in motion. 
     3 cl, 7 dwg
Patent RU-2339511-C2 (RU)
Title: Movable die mold cooled on outside
Inventor: LAPKI MANFRED A A
IPC: B29C48/09
Filed: 2004-08-16
Granted: 2008-11-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: molding device contains movable die mold for molding of product from melted plastic in movable die mold. Movable die mold is surrounded by casing of air unit with creation of cooling chamber on the outside. At least one heat exchanger is located inside cooling chamber. There is cooling air in heat exchanger, which is contained in casing inside cooling chamber, for effect at movable die mold and provision of its cooling. Unit of air cooling may be installed inside casing of air unit or outside of it. Molding device contains pipeline that passes from air cooling unit to the casing, and fan for transportation of cooled air from air cooling unit. 
     EFFECT: fast cooling of extrusion equipment. 
     17 cl, 3 dwg
Patent RU-2329857-C2 (RU)
Inventor: ARTAMONOV NIKOLAJ ALEKSEEVICH
IPC: B01D53/04
Filed: 2006-03-24
Granted: 2008-07-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to adsorptive equipment and may be used in manufactures that are related to storage and operation of reservoirs with liquid hydrocarbons. Plant contains vessel with liquid hydrocarbons 29, adsorption-desorption sections 1, 2, unit with adsorbents. Sections of adsorption-desorption 1, 2 have box-type casing with lattices 3, bottom and top nozzles of inlet and outlet of gas. In lattices 3 assemblies are installed from chamber-reactors 4 with common transverse ribbing 5 and thermal radiators 6. In gaps between ribs 5 adsorbent 24 is filled. Invention allows to reduce cost of plant, operation expenditures and to utilize sorbed organic compounds more completely. 
     EFFECT: reduction of plant cost and provision of possibility to more completely utilise sorbed organic compounds. 
     6 cl, 5 dwg
Patent RU-2354991-C2 (RU)
Inventor: KHEHTCH RONAL D R
IPC: G01S19/04
Filed: 2004-10-07
Granted: 2009-05-10
Abstract: FIELD: physics; communication. 
     SUBSTANCE: present invention relates to positioning systems. The method involves making a first component measurement using measurements of GPS carrier phases at frequencies L1, L2 and L5. To reduce noise in the first component measurement, the method involves making a second component measurement using measurements of GPS carrier phases at, at least, two of the three GPS carrier frequencies. The second component measurement is made such that, it has low noise from multi-beam propagation so that it can be used for smoothing out the first component measurement, thereby obtaining minimum noise from multi-beam propagation. 
     EFFECT: generation of measurements of carrier phases with resolved uncertainty, with corrected refraction and minimum noise. 
     18 cl, 3 dwg
Patent RU-2333377-C2 (RU)
IPC: F02K7/00
Filed: 2006-05-31
Granted: 2008-09-10
Abstract: Способ создания движущей силы транспортного средства связан с забором рабочего тела из окружающей среды по и против направления движения транспортного средства, ускорением и выбросом его вновь в окружающую среду. Низконапорное рабочее тело, забираемое по направлению движения транспортного средства, эжектируют с помощью высоконапорного рабочего тела, забираемого через клапан против направления движения транспортного средства, и подают в заборник рабочего тела. Для увеличения донного давления кормовая часть обечайки выполнена со щелями для вдува пограничного слоя, а на кожухе движителя расположены сопла для поперечного выдува струй в набегающий поток. Изобретение направлено на увеличение движущей силы. 1 ил.
Patent RU-2422260-C2 (RU)
Title: Способ трехроликовой электромеханической обработки деталей машин
Inventor: NADOL SKIJ VJACHESLAV OLEGOVICH
IPC: C21D7/13
Filed: 2006-05-31
Granted: 2011-06-27
Abstract: Изобретение относится к области металлообработки, а именно к электромеханической обработке деталей машин. Вокруг детали равномерно располагают три ролика, каждый из которых подключен к одной из фаз трехфазного источника тока с образованием с деталью и другими инструментами общей электрической цепи. Обработку производят при прямолинейном перемещении относительно поверхности детали вдоль ее оси одновременно всех роликов. В результате расширяется номенклатура обрабатываемых деталей и повышается производительность обработки. 1 ил.
Patent RU-2325764-C2 (RU)
Inventor: FEDORUK MIKHAIL PETROVICH
IPC: H04J13/00
Filed: 2006-07-07
Granted: 2008-05-27
Abstract: FIELD: physics. 
     SUBSTANCE: said utility invention relates to the transmission of optical data with high spectral efficiency in multi-channel optical fibre communication lines joined with the modular data transmission format. The method involves the generation of a periodic pulse pattern determined by the bit slot pattern where the pulse is contained in each bit slot; pulse filtering for obtaining optical carrier pulses with a duration of more than one bit slot, and modulation of this pattern according to the information data. The optical filter application results in the generation of pulses with an intensity minimum at the centres of the bit slots adjacent to this bit slot. The device for the implementation of the method contains the following components optically connected in series: an optical pulse generator, a modulator, and an optical filter, the optical filter frequency being shifted relative to the carrier frequency of this frequency channel. 
     EFFECT: provides increased spectral efficiency as compared to traditional data transmission formats without polarisation multiplexing of channels. 
     4 cl, 6 dwg, 2 tbl
Patent RU-2336641-C2 (RU)
Inventor: USUDA MASAFUMI
IPC: H04J13/00
Filed: 2006-08-29
Granted: 2008-10-20
Abstract: FIELD: physics, communication. 
     SUBSTANCE: invention concerns method of uplink user data transfer control in a mobile communication system. The invention claims a control method for uplink user data transfer control in a mobile communication system where multiple processes of hybrid automatic query to repeat data transfer (HAQR) are applied to uplink user data. The method involves: classification of each HAQR process in radio network controller for each planned transmission process, unplanned transmission process or planned and unplanned transmission process which performs either planned or unplanned transmission; mobile station notification of classification result by radio network controller; and uplink user data transfer for each HAQR process from mobile station to base radio station with the use of planned or unplanned transmission on the basis of classification result sent with notification. 
     EFFECT: creation of control system for uplink user data transfer, allowing simultaneous reduction of equipment resources assigned for receiving unplanned transmission and setting appropriate data transfer speed for planned transmission. 
     4 cl, 20 dwg
Patent RU-2377958-C2 (RU)
Title: Apparatus and method for treating varicose veins
Inventor: PIKUS VALERY
IPC: A61B17/00
Filed: 2005-05-10
Granted: 2010-01-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to surgical armaments and can be used for removal of the varicose veins. A surgical aid for treating the superficial varicose veins in a body comprises a pointed tip to be inserted in tissue and at least one sharp-pointed element that engages the vein and located along the case. The case is inserted in tissue. 
     EFFECT: at least one element that engages the vein is long enough to penetrate through the venous wall, projects from said case lengthways and engages the external surface of at least one vein located in tissue. 
     18 cl, 1 ex, 1 tbl, 6 dwg
Patent RU-2338045-C2 (RU)
Inventor: BURAVKOV ALEKSEJ VJACHESLAVOVICH
IPC: E05B65/19
Filed: 2006-12-15
Granted: 2008-11-10
Abstract: FIELD: transport. 
     SUBSTANCE: locking element represents a pin axially moving in base mortise and into, and against stop, hole furnished in one of the base walls. The locking element furnished with the hole enters the base mortise to fir the pin into the locking element hole. The lock incorporates a spring arranged in the base mortise to force the pin therein at a distance not impeding moving the locking element into the mortise. Note that the locking element moves the spring back on entering the mortise. The base is arranged in symmetry with the plane whereon the pin travel axis is located and with plane of symmetry perpendicular to the aforesaid base. Note that the pin is arranged to be linked to one end on the con-rod, the other end of which can be linked with the concealed lever drive, or with the control unit drive the control input of which makes the signaling device output, or linked with the engine operation control switch. Ease of mounting is ensured by a symmetric design of the lock base, unconstrained on its top and bottom sides. The spring fitted in the base mortise prevents destruction of the locking device in closing the bonnet. 
     EFFECT: efficient and easy-to-install antitheft lock. 
     10 cl, 2 dwg