baber/WOPTO huggingface dataset:
Patent RU-2244793-C2 (RU)
Inventor: ENSEN TIMOTI JAKOB
IPC: E06B5/00
Filed: 2000-06-26
Granted: 2005-01-20
Abstract: FIELD: building, particularly protective members of door or window type to be inserted in wall openings. 
     SUBSTANCE: device comprises at least one protective member secured to case frame by the first end thereof. Above protective member is installed to rotate about axis of hinge installed in case frame to open and close thereof in direction from wall opening. Protective member has two sectioned flat parts, preferably having rectangular shape and installed at an angle one to another. Sectioned parts are located in different planes and line of their intersection is parallel to hinge axes. 
     EFFECT: possibility to obtain information about people present in room and provision of visual determination of device opening direction. 
     12 cl, 7 dwg
Patent RU-2219280-C2 (RU)
Title: Method of thermo-mechanical treatment of titanium alloys
Inventor: KABLOV E N
IPC: C22F1/18
Filed: 2002-03-14
Granted: 2003-12-20
Abstract: FIELD: non-ferrous metallurgy thermo- mechanical treatment of titanium alloys; aeronautical engineering. SUBSTANCE: proposed method includes repeated heating of titanium alloys to temperature above and below polymorphous transformation temperature and deformation in the course of cooling to temperature below polymorphous transformation temperature , holding at heat and cooling; thermo-mechanical treatment is performed at six stages; at first five stages the following operations are performed: heating to temperature of (T ptr +120 to T ptr +270) C, deformation at 50-70% and temperature of termination of deformation of (T ptr  minus 40 to T ptr  minus 100) C; heating to temperature of (T ptr  + 60 to T ptr  + 160) C, deformation at 40-60% and temperature of termination of deformation of (T ptr  minus100 to T ptr  minus 180) C; heating to temperature of (T ptr  minus 20 to T ptr  minus 40) C, deformation at 10-30% and temperature of termination of deformation of (T ptr  minus 140 to T ptr  minus 160); heating to temperature of (T ptr  +20 to T ptr  +50) C, deformation at 40-60% and temperature of termination of deformation of (T ptr  minus 110 to T ptr  minus 130) C; heating to temperature of (T ptr  +20 to T ptr  +50) C, deformation at 30-70% and temperature of termination of deformation of (T ptr  minus 110 to T ptr  minus 130) C; at sixth stage, heating to temperature of (T ptr  minus 400 to T ptr  minus 500) C is performed at holding at heat continued for 5-20 h, where T ptr  is polymorphous transformation temperature. Proposed method ensures increase of yield point by 15-25%; increase of crack resistance by 25-30% ; reduction of mass by 15-25%. EFFECT: increased payload of flying vehicle; enhanced operational reliability. 1 tbl, 3 ex
Patent RU-2230404-C2 (RU)
Inventor: BABIN E A
IPC: H01P1/18
Filed: 2002-06-10
Granted: 2004-06-10
Abstract: FIELD: microwave radio engineering; stepless control of electrical length of feeder lines and microwave devices. SUBSTANCE: microwave phase shifter that incorporates waveguide and dielectric insert arranged lengthwise of the latter for movement across waveguide has at least one matching unit disposed near each opposite end of dielectric insert, each of them being mounted for moving across waveguide irrespective of dielectric insert and matching unit position on other end of dielectric insert. Matching units may be made in the form of dielectric inserts. EFFECT: enlarged phase shift control range; enhanced matching characteristics of phase shifter. 2 cl, 4 dwg
Patent RU-2272025-C2 (RU)
Inventor: AL KARA LILIAN
IPC: A61P11/00
Filed: 2000-12-12
Granted: 2006-03-20
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to derivatives of adamantine of the formula (I):   wherein D represents -CH 2  or -CH 2 -CH 2 ; E represents -C(O)NH or -NHC(O); each R 1  and R 2  represents independently hydrogen atom or halogen atom but R 1  and R 2  can't mean hydrogen atom simultaneously; R 3  represents group of the formula: -R 4 -X-R 5  (II) wherein R 4  represents (C 1 -C 6 )-alkyl group; X represents oxygen or sulfur atom or the group NR 13 ; R 5  represents (C 1 -C 6 )-alkyl or (C 2 -C 6 )-alkenyl and each of them can be optionally substituted with at least one substitute taken among halogen atom, hydroxyl, di-(C 1 -C 6 )-alkylamino-group, -Y-R 6 ,  , and 5- or 6-membered heteroaromatic ring comprising 1-4 heteroatoms taken independently among nitrogen atom wherein heteroaromatic ring can be optionally substituted with at least one (C 1 -C 6 )-alkyl; Y represents oxygen or sulfur atom or the group -NH; R 6  represents the group -R 7 Z wherein R 7  represents (C 2 -C 6 )-alkyl group and Z represents -OH; when Y represents oxygen or sulfur atom or the group -NH then R 6  represents additionally hydrogen atom, (C 1 -C 6 )-alkyl, (C 1 -C 6 )-alkylcarbonyl; R 13  represents hydrogen atom, (C 3 -C 8 )-cycloalkyl, (C 3 -C 8 )-cycloalkylmethyl; or R 13  represents (C 1 -C 6 )-alkyl group optionally substituted with at least one hydroxyl, or to its pharmaceutically acceptable salts or solvates. These compounds are effective antagonists of P2X 7  receptors and can be used in treatment of rheumatic arthritis or lung chronic obstructive disease. Also, invention describes methods for preparing these compounds, pharmaceutical composition comprising indicated compounds, method for preparing pharmaceutical composition and their using in therapy. 
     EFFECT: improved preparing and treatment methods, valuable medicinal properties of compounds and composition. 
     19 cl, 1 tbl, 77 ex
Patent RU-2244632-C2 (RU)
Inventor: KRISTOF BALDUS
IPC: B41M3/14
Filed: 2001-03-26
Granted: 2005-01-20
Abstract: FIELD: information medium sealed up by the method of metallographic printing, method for its manufacture, as well as a printing plate suitable for the purpose and the method for its manufacture. 
     SUBSTANCE: the information medium, first of all a bank note, securities or a similar document, which has at least one sealed up section (13) and at least one separate section (14) practically completely encircled by this section. The mentioned section (13) and the separate section (14) are sealed up by the metallographic method, and both sections are sealed up by paint coats of a different thickness and differ from one another. 
     EFFECT: provided a high degree of protection against forgery of the information medium. 
     21 cl, 11 dwg
Patent RU-2255476-C2 (RU)
Title: Method for protecting of growing nightshade farm crops from destructive insects
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-12-20
Granted: 2005-07-10
Abstract: FIELD: agriculture, in particular, biological protection of plants from destructive insects. 
     SUBSTANCE: method involves spraying plants with suspension of Sentomopathogenic nematodes, into which anti-desiccant is added. Entomopathogenic nematodes are Steinernema feltiae nematodes and anti-desiccant is preparation produced by sequential extracting of Pythium coloratum micromycet biomass. 
     EFFECT: enhanced reliability in protecting nightshade plants from destructive insects.
Patent RU-2237812-C2 (RU)
Inventor: MITIN V N
IPC: F01D11/02
Filed: 2002-12-23
Granted: 2004-10-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention relates to design of end seals of steam turbine high and mean pressure cylinders operating at intermediate oveheating of steam, mainly, to single-flow working cylinders. Device has unit to supply steam from any, internal or external source, with temperature lower than working temperature of first stage of rotor of mean pressure cylinder and located on section of base support means brought out of the limits of cylinder neck end face and being made with dimensions exceeding dimensions of outer end face of turbine cylinder neck. They have no axial and radial limits with due account of place of location of front end seal. Device is furnished with additional distributing chamber connected simultaneously with front end seal and with first and second stages of mean pressure cylinder through relief holes in disk of cylinder first stage and in section of diaphragm seals of second stage. Invention materially improved operation of seal and creates optimum conditions as to improvement of temperature level and effective cooling of rotor. 
     EFFECT: increased service life and improved reliability of rotor and turbine as a whole under and operating conditions. 
     3 cl, 3 dwg
Patent RU-2249500-C2 (RU)
Inventor: KOZLOV A M
IPC: B24D7/06
Filed: 2003-02-10
Granted: 2005-04-10
Abstract: FIELD: abrasive working, possibly in metallurgical and machine engineering industry branches for working cylindrical surfaces, namely of hard-to-grind materials having trend for occurring flaws such as burnings and cracking. 
     SUBSTANCE: face grinding wheel includes disc chuck and working abrasive members in the form of standard abrasive beams with square or rectangular cross section. Said beams are secured to П-shaped guides by soldering or cementing; shape of said guides corresponds to that of working abrasive members. Disc chuck has system of openings for fastening (with use of screws having countersunk heads) П-shaped guides carrying abrasive beams in such a way that they form equilateral polyhedron whose facet number is no less than three and no more than six. It allows realize intermittent grinding mode. 
     EFFECT: lowered temperature in grinding zone, simplified change of worn abrasive members. 
     3 cl, 5 dwg
Patent RU-2265407-C2 (RU)
Title: Способ лечения гиперспленизма в детском возрасте
Inventor: DORONIN V F
IPC: A61B17/00
Filed: 2003-02-25
Granted: 2005-12-10
Abstract: Изобретение относится к медицине, хирургии, может быть использовано при лечении детей с портальной гипертензией. Изолируют венозную систему селезенки от венозных систем желудка, пищевода и ободочной кишки. Пересекают желудочно-селезеночную, селезеночно-ободочную связки. Перевязывают и пересекают селезеночную и левую желудочную артерии. Накладывают три-четыре лигатуры из медленно рассасывающегося материала на оставляемую часть селезенки. После чего резецируют селезенку. Способ позволяет излечить гиперспленизм при минимальной травматизации и кровопотере, сохранении портального кровоснабжения печени. 1 з.п. ф-лы, 3 ил.
Patent RU-2257595-C2 (RU)
Inventor: BAEVSKAJA V A
IPC: G01S7/524
Filed: 2003-04-01
Granted: 2005-07-27
Abstract: FIELD: naval equipment; hydro-acoustic radiators. 
     SUBSTANCE: hydro-acoustic radiator for deep-water drifting device has piston-type radiator with drive which radiator is disposed inside gas-filled cavity connected with high pressure air source through air feed regulator. Piston is covered with cap in non-working position to proved air-tightness. Cap is controlled by work cylinder. Air feed regulator is made in form of pneumatic-electric valve which is signally connected with drifting device depth stabilization system. Work cylinder is connected with high pressure air source through relief valve. 
     EFFECT: prolonged period on continuous operation. 
     1 dwg
Patent RU-2250420-C2 (RU)
Inventor: LAVRENOV A N
IPC: F24J2/00
Filed: 2003-05-22
Granted: 2005-04-20
Abstract: FIELD: helio technology, namely aggregates for heating liquids by means of radiant flux, for example solar water heaters. 
     SUBSTANCE: solar heater has liquid supply and discharge branch pipes in the form of common mouth in upper part of vessel. Vessel has in lower part flat supporting base or flat base with rigidity ribs. Vitrified window is provided in detachable or non-detachable rigid, semi-rigid or soft heat-insulation casing; said window is inclined by 30 - 120° relative to plane of supporting base. Solar heater may be realized according to other claims of invention. Invention provides periodic filling-emptying in standard operation mode, possibly with use of ice or snow as initial matter. It is possible to use liquid including, practically any number of impurities. 
     EFFECT: simplified design of solar heater that may be used for heating up liquid by transferring heat from outer source such as furnace, oven, open fire. 
     25 cl, 16 dwg
Patent RU-2256277-C2 (RU)
Title: Magnetoelectric generator
Inventor: DENISENKO G I
IPC: H02K27/00
Filed: 2003-06-04
Granted: 2005-07-10
Abstract: FIELD: electrical engineering, electric machine building. 
     SUBSTANCE: the magnetoelectric generator has a frame in the form of a cylinder with covers, commutator. The armature consists of coils with core mounted in the recesses of the shaft impeller blades. Magnets are installed in parallel on the inner sides of the frame covers in the circumference of one radius at a distance equal to their length. The magnets of one cover are directed by the similar poles to one side, and the magnets of the other cover - to the opposite side. The commutator consists of two slip-rings and a ring with alternating positive and negative current commutator segments separated by neutral commutator segments. The rotary bush with a control lever provides variation of the position of the commutator segments relative to the brushes. The angular length of the current commutator segments equals the angular length of the magnets. Coils with cores are installed in the space between the magnets installed on different covers and perpendicularly to them with a minimum clearance. 
     EFFECT: enhanced efficiency, simplified manufacture and repair. 
     5 dwg
Patent RU-2253217-C2 (RU)
Inventor: BURKOV L N
IPC: A01F12/44
Filed: 2003-07-04
Granted: 2005-06-10
Abstract: FIELD: agricultural engineering, in particular, equipment used in sorting machines. 
     SUBSTANCE: flat sieve has rows of apertures arranged in parallel with one another, with apertures of subsequent row being arranged in offset relation with respect to apertures of previous row and apertures of subsequent row being arranged opposite connecting web of apertures of previous row. In case apertures are formed elongated, their longitudinal axes are extending perpendicular to direction of advancement of grain. Borders of left-handed and right-handed areas of sieve are engageable with aperture edges to be gripped in sieve shoe casing. 
     EFFECT: increased efficiency by full utilization of effective section of sieve apertures. 
     2 dwg
Patent RU-2361661-C2 (RU)
Inventor: DEGTJAREV VLADIMIR ALEKSANDROVICH
IPC: B01D17/022
Filed: 2003-08-11
Granted: 2009-07-20
Abstract: FIELD: textile, paper. 
     SUBSTANCE: invention relates to cleaning of water from oil and oil products and also the dispersal of weak concentrations of oil emissions in water. The proposed sorbent material has a layer in the form of a volumetric, corrugated surface, and a layer of super thin fibers possessing a dielectric permeability, exceeding no less than 1.45 units, the layer from polymeric fibers with a corrugated surface. The method suggested for attaining the material consists of creating a layer of substratum from corrugated, polymeric fibers, its thermo-mechanical compaction, the creation from this of a volumetric, corrugated cloth with further thermal fixation for the formation of a layer from hydropholic, super thin fibers, laid over the above mentioned layers and affixed and supported in an electrolyte solution. The material thus acquired is used for the distribution of emulsions by filtration through sorbent material, initially through the hydrophobic surface and then through the hydrophilic layer, with the creation on the surface area of the layer of a double, electric layer. 
     EFFECT: increased effectiveness of cleaning processes and separation. 
     5 cl, 1 dwg, 2 ex, 2 tbl
Patent RU-2272725-C2 (RU)
Title: Главный тормозной цилиндр с канавками для прохода тормозной жидкости
Inventor: BERTOM E BRJUNO
IPC: B60T1/00
Filed: 2002-01-25
Granted: 2006-03-27
Abstract: Изобретение относится к области машиностроения, а именно к тормозным цилиндрам транспортных средств. Главный тормозной цилиндр тормозной системы автомобиля имеет вытянутый в осевом направлении корпус, в котором имеется центральное продольное отверстие. В отверстии с минимальным радиальным зазором расположен, по меньшей мере, один поршень, перемещающийся в осевом направлении по двум расположенным в отверстии корпуса переднему и заднему уплотнениям, переднее из которых образует внутри центрального отверстия корпуса переднюю и заднюю камеры. Задняя камера через расположенное между двумя уплотнениями радиальное отверстие (42, 48) соединяется с расположенным снаружи бачком с тормозной жидкостью. В центральном продольном отверстии корпуса расположен перед передним уплотнением передний направляющий поршень участок корпуса, по меньшей мере, с одной канавкой, которая соединяет переднюю камеру цилиндра с передним уплотнением и через которую при перемещении поршня в обратном направлении в исходное положение тормозная жидкость проходит из передней камеры цилиндра в соединенное с бачком для тормозной жидкости радиальное отверстие корпуса. Техническим результатом является упрощение технологии обработки отверстия корпуса и поршня при изготовлении, улучшение эксплуатационных характеристик главного тормозного цилиндра. 8 з.п.ф-лы, 4 ил.
Patent RU-2266609-C2 (RU)
Inventor: BOCHAROV M I
IPC: H03B19/00
Filed: 2003-10-09
Granted: 2005-12-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: proposed frequency divider that can be used, for instance, as synchronized-wave source in radio transceiving, radio receiving, and electrical devices has inductance coil, semiconductor diode, capacitor, and bias voltage supply; in addition, it is also provided with newly introduced transistor whose collector and emitter are connected to respective unlike-polarity electrodes of semiconductor diode, communication inductance coil connected to transistor base and to common point of device and magnetically coupled with inductance coil, as well as loading resistor inserted between inductance coil and common point of device. 
     EFFECT: enlarged division band and enhanced efficiency. 
     1 cl, 2 dwg
Patent RU-2263498-C2 (RU)
Inventor: KHISMATULLIN R G
IPC: A61K8/92
Filed: 2003-12-30
Granted: 2005-11-10
Abstract: FIELD: cosmetology. 
     SUBSTANCE: the suggested preparation contains glycerol, conservant, scent, trilon B (disodium salt of ethylene diamintetraacetic acid), silicone (cyclometicone and dimeticone, viscosity of 4000-8000 cSt, cetylstearyl alcohol (and) dipalmitoilethylhydroxyethyl ammonium metosulfate, polyquaternium-44 (copolymer of vinyl pyrrolidone and vinylmidasol), water and, additionally, natural honey, provitamin B 5  (pantenol) and bee toxin, moreover, components should be taken in certain quantitative ratio. The innovation enables to obtain increased rate of metabolic processes in scalp's bulbofollicular apparatus due to increased blood inflow. 
     EFFECT: higher efficiency of application. 
     4 ex
Patent RU-2276078-C2 (RU)
Title: Method and device for orientating articles of different shape when transporting them
Inventor: PETRENKO LEV PETROVICH
IPC: B65G47/24
Filed: 2004-01-06
Granted: 2006-05-10
Abstract: FIELD: radio electronic engineering. 
     SUBSTANCE: method and device can be used for mounting radio electronic components. Articles are carried from line sequence forming unit to common carrier by damped surface of transfer element set. Transfer elements are made for discrete, parallel and vertical shift by means of control unit which is shifted from initial position along total length or width of common carrier. Parallel and vertical shift of transfer elements is carried out for one or simultaneous several transfer elements. Control unit is made in form of carriage with step engine and electromagnets with individual elements of shift of transfer elements. Width of any transfer element is oriented along shift of transfer elements and it is made to have length to be shorter than interval of disposition of transfer elements. Any transfer element is disposed in series. 
     EFFECT: improved reliability of operation. 
     2 cl, 4 dwg
Patent RU-2263824-C2 (RU)
Inventor: AKBERDIN A M
IPC: F04D13/06
Filed: 2004-01-19
Granted: 2005-11-10
Abstract: FIELD: pump engineering. 
     SUBSTANCE: method of starting a pumping unit, which has centrifugal pump provided with the electric motor and mounted in the by-pass line of the main pipeline whose section within the by-pass is provided with a valve, comprises flowing a portion of fluid to be pumped through the by-pass line by closing in part the valve, thus providing acceleration of the rotor of the pump and starting the pump unit. 
     EFFECT: enhanced reliability. 
     1 dwg
Patent RU-2276853-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12P1/00
Filed: 2004-02-05
Granted: 2006-05-27
Abstract: FIELD: food processing industry, in particular confectionary industry. 
     SUBSTANCE: claimed method includes fondant syrup fluffing with simultaneous addition of nutmeg CO 2 -solvent cake in amount of about 8.9 mass % and preparation obtained from biomass of Pythium gracile micromycete according to claimed technology in amount of about 0.05 mass %. Then cream fondant mass is formed according to standard technology to obtain target product. 
     EFFECT: low-hardened cream fondant with good organoleptic properties, increased content of biologically active substances, decreased consumption of structure-forming agent.
Patent RU-2319503-C2 (RU)
Inventor: BAKHMANN MARTIN
IPC: A61K38/095
Filed: 2002-11-07
Granted: 2008-03-20
Abstract: FIELD: medicine, virology, immunology, molecular biology. 
     SUBSTANCE: invention proposes a composition containing virus-like particle and at least one protein or peptide IL-5, IL-13 or human eotaxine bound with its. Also, invention discloses method for preparing this composition and using, pharmaceutical composition and vaccine composition containing such composition. Proposed compositions can be used in treatment of allergic diseases with an eosinophilic component. Except for, proposed compositions are used especially for effective induction of responses specific for autoantigens. 
     EFFECT: valuable medicinal properties of composition. 
     40 cl, 1 tbl, 14 dwg, 11 ex
Patent RU-2306117-C2 (RU)
Inventor: KUZNETSOV SERGEJ LEONIDOVICH
IPC: A61F2/16
Filed: 2004-07-07
Granted: 2007-09-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has optical part and two diametrically arranged flat haptic members. Thickenings for compensating removed lens volume in postoperative lens capsule sack fibrosis cases, are available in on proximal and distal parts of anterior surface of the haptic members outside of their maximum strength zone. 
     EFFECT: enhanced effectiveness of treatment; reduced risk of postoperative complications. 
     2 cl, 2 dwg
Patent RU-2309704-C2 (RU)
Inventor: EHLIAV EHJAL
IPC: A61C17/34
Filed: 2003-01-30
Granted: 2007-11-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has head part with energy supply combining typical oscillating or main unit carrying bristle tufts and performing rotational oscillations, and auxiliary unit having bristle tufts. The latter performs rotational oscillations or linear oscillations back and forth in the same direction as tooth-brush handle does. The auxiliary unit is optionally a pair of plates placed alongside each other mounted on the head part close to round oscillating unit. The auxiliary unit practically is also manufactured as a set of bristle row groups movable back and forth in perpendicular to the handle. The auxiliary unit is attached to the main one via driving transfer connection. 
     EFFECT: enhanced effectiveness in cleaning teeth. 
     32 cl, 56 dwg