baber/WOPTO huggingface dataset:
Patent RU-2208453-C1 (RU)
Title: Method for enhancement of body resistance against sea-sickness
Inventor: ZHUKOVSKIJ JU G
IPC: A61P43/00
Filed: 2002-02-11
Granted: 2003-07-20
Abstract: FIELD: medicine. SUBSTANCE: invention proposes method for enhancement of body resistance against sea-sickness by administration of oxidized glutathione. Method provides effectiveness of effect and its harmless for body. EFFECT: enhanced effectiveness of method. 2 cl, 1 tbl
Patent RU-2209766-C1 (RU)
Inventor: GAVRILIN JU I
IPC: C01B7/14
Filed: 2002-03-12
Granted: 2003-08-10
Abstract: Изобретение относится к области исследования или анализа грунта особыми способами и предназначено для обеспечения эффективного процесса концентрирования йода, выделенного из большой массы грунта и сорбированного на углеродной ткани с органическим наполнителем. Углеродную ткань с органическим наполнителем, на которой зафиксирован йод, газифицируют в атмосфере избыточного кислорода, обеспечивая процесс ее фронтального самосгорания. Избыточный кислород сжижают в охлаждаемой жидким азотом колбе, на внутреннюю поверхность которой намораживают тонкий слой спирта. В полученную криогенную жидкость переводят все продукты газификации ткани вместе с йодом. Далее последовательно испаряют криогенную жидкость и прочие летучие продукты газификации ткани. В оставшийся спиртовой раствор вводят спиртовой раствор щелочи до рН 7 и выдерживают его до полного выпадения осадка, который отфильтровывают. Спирт из раствора испаряют до заданного объема и вводят в этот объем жидкостной сцинтиллятор и щелочной раствор. В полученном таким путем счетном образце измеряют активность йода-129 по известной схеме бета-икс совпадений. Техническим результатом изобретения является упрощение способа перевода фиксируемого на сорбционном фильтроматериале йода в счетный образец с обеспечением высокой эффективности этого процесса. 1 з.п. ф-лы.
Patent RU-2207411-C1 (RU)
Inventor: NIKOLAEV V V
IPC: C25D11/18
Filed: 2002-08-30
Granted: 2003-06-27
Abstract: FIELD: coloring of anodized aluminum; applicable in instrumentation and mechanical engineering and in other industries for production on surfaces of articles from aluminum and its alloys of black-white or color images in form of inscriptions, drawings, pictures, etc. SUBSTANCE: method includes anodizing of articles from aluminum and its alloys, laying of image on carrier onto anodized surface, heating, holding at elevated temperatures, filling. Image on carrier is made in mirror presentation with use of dyes liable to sublimation at temperatures of 120-220 C with molecules or particles sizing not in excess of 0.02 mcm and whose affinity to anodized surface is higher than that to carrier material. Heating and holding at elevated temperatures are carried out with carrier pressed down to anodized surface with force up to 0.5 kg/sq. cm. Technical result of invention consists in production of contrast high-quality color images on aluminum and its alloys, possessing high light fastness and resistance to organic solvents. EFFECT: higher efficiency of method. 4 cl, 2 ex
Patent RU-2217657-C1 (RU)
IPC: F23C5/08
Filed: 2002-09-05
Granted: 2003-11-27
Abstract: FIELD: industrial heat-and-power engineering equipment, particularly for heat-power plants. SUBSTANCE: furnace for co-combustion or separate combustion of gas and mazut into furnace with stacked burners has vertical rectangular combustion chamber, burners, supplying air pipes. Burners are arranged at least in two layers on combustion chamber walls. Upper layer burners are formed as mazut straight flow burners. Each upper layer burner has two air voids, rectangular body and mazut nozzle located co-axial with burner. Rectangular body is edgewise separated into 3 compartments. Central compartment is connected with one air void, end compartments are connected with the other air void. EFFECT: increased reliability and effectiveness of multistage gas combustion process, decreased nitric oxide discharge into the air. 2 cl, 3 dwg
Patent RU-2205697-C1 (RU)
Title: Device for noble metal recovery
Inventor: RUDNEV B P
IPC: B03B5/32
Filed: 2002-10-02
Granted: 2003-06-10
Abstract: FIELD: ore concentration by gravity methods, particularly, ores of noble, rare and nonferrous metals; applicable in separation of fine-grained materials by gravity. SUBSTANCE: device includes conical bowl installed for rotation on vertical shaft and provided with circular riffles on internal surface, appliances for automatic supply of initial material, unloading of light and heavy fractions, appliances for supply of loosening medium in form of flexible tubes located in grooves between riffles. Device is also provided with appliance for supply of washing water. Shaft has appliance in form of slide valve controlled supply of compressed air to flexible tubes. EFFECT: higher degree of concentration and recovery of valuable minerals. 1 dwg
Patent RU-2233369-C1 (RU)
Inventor: MAKSIMOV A I
IPC: E05B1/00
Filed: 2002-11-29
Granted: 2004-07-27
Abstract: FIELD: furniture, particularly knobs or handles for door wings. 
     SUBSTANCE: door-handle comprises at least one fastening means and at least one post including inner and outer parts, Inner post part comprises at least one cup member and at least one fastening means having terminal sections and means for torque transfer. End of terminal sections having means for torque transfer interferes in outer end part of cup member and extends into cup member over a distance h, wherein h = (0.3÷2)d, where d is diameter of terminal section of fastening means. 
     EFFECT: improved protection against theft. 
     2 dwg
Patent RU-2225750-C1 (RU)
Title: Method of conducting selective exothermic catalytic reactions
Inventor: ZAGORUJKO A N
IPC: B01J8/02
Filed: 2002-12-18
Granted: 2004-03-20
Abstract: FIELD: chemistry; methods of conducting catalytic reactions; chemical- petrochemical and other industries. SUBSTANCE: proposed method employs at least two reagents and consists in separate passing of reagents through layer of solid immovable catalyst which is able to absorb at least one reagent; temperature of inlet part of catalyst layer excludes proceeding of reaction and temperature of outlet part of this layer is sufficient for proceeding of reaction; rate of passing of at least one reagent through catalyst layer and its initial temperature are preset in such way that thermal front of reaction should spread over catalyst layer in direction opposite to direction of passing of said reagent through catalyst layer. In passing the reagent through catalyst layer, its initial temperature at catalyst layer inlet is maintained below minimum temperature required for proceeding of catalytic reactions of said reagents in presence of catalyst. EFFECT: enhanced selectivity of catalytic reactions. 2 cl, 2 dwg, 1 ex
Patent RU-2237343-C1 (RU)
Inventor: DOBROBABA JU P
IPC: H02P7/29
Filed: 2002-12-24
Granted: 2004-09-27
Abstract: FIELD: electric engineering. 
     SUBSTANCE: device has electric engine of direct current mechanically connected to executing tool of mechanism, thyristor power block, rotation frequency controlling means, filter, first regulator for controlling rotation frequency of electric drive, second regulator made in form of proportional-integral-twice-integrating block, impulse forming system, sending impulses for opening of thyristors, voltage sensor, current sensor, rotation frequency sensor, first proportional block, second proportional block, third proportional block, first inertia-differentiating block, fourth proportional block, also inserted into drive is second inertia-differentiating block, input of which is connected to output of rotation frequency sensor, and output is connected to fourth input of second regulator, filter is made in form of nonperiodic block, first regulator is made in form of inertia-proportional-differentiating block and second regulator is meant for regulating first derivative of electric drive rotation frequency. 
     EFFECT: prevented static error in first derivative of rotation frequency for lessening time needed for acceleration of technological devices electric drives.
Patent RU-2237508-C1 (RU)
Inventor: MALETA VLADIMIR NIKOLAEVICH
IPC: B01D3/30
Filed: 2003-03-28
Granted: 2004-10-10
Abstract: FIELD: food-processing, chemical, petro-chemical, oil refining and other industries. 
     SUBSTANCE: proposed device includes plate with contact member, shell, movable two-way valve and hoisting and lowering limiters. Shell has holes over its perimeter and movable two-way valve consists of two solid plates mounted one above other; device is provided with additional surface of plate. Contact member is used as hoisting limiter and edge of shell is used as lowering limiter. Lower edges of shell holes are made in form of inner cap with bent plates of bubbling unit; height of vertical holes over perimeter of shell is equal to height of two-way valve; with two-way valve in extreme positions, each its plate divides free passage of vertical holes of shell into equal parts. Proposed construction provides for considerable increase of free passage for gas (vapor) and liquid, thus enhancing mass exchange. Contact device makes it possible to perform mass exchange in gas (vapor)-liquid system in cyclic mode at change of liquid delay on all plates in height of column. Each contact member operates independently, thus excluding effect of pressure pulse delay at moment of delivery of vapor to column. At moment of opening of transient volume, additional contact zone is formed. Proposed contact member excludes mixing of liquid from adjacent stages. 
     EFFECT: enhanced efficiency of mass exchange. 
     6 cl, 4 dwg
Patent RU-2239465-C1 (RU)
Inventor: SEIN O B
IPC: A61N1/32
Filed: 2003-04-02
Granted: 2004-11-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out transcranial electrostimulation acting first with direct current smoothly increasing mode from 0 to 6.5 mA and supplied to electrodes positioned in frontal and occipital bone area. Next to it, rectangular impulses of 70-80 Hz frequency and 3-4 ms duration are supplied to the electrodes in the same polarity, their amplitude is slowly increased to 3 mA during 2 min that is in 2:1 proportion with respect to direct current. Session duration is equal to 30-35 min. 
     EFFECT: enhanced effectiveness of treatment. 
     2 tbl
Patent RU-2233814-C1 (RU)
Inventor: SHPERBER R E
IPC: C04B24/00
Filed: 2003-04-23
Granted: 2004-08-10
Abstract: FIELD: concrete mixes with additives; manufacture of concrete and reinforced-concrete articles. 
     SUBSTANCE: proposed mix includes cement, filler, vegetable oil soap stock and water; it additionally contains diethylene glycol and commercial ligonsulfonate at mass ratio of 2.0-5.0 at the following content of components, mass-%: cement, 15.0-25.0; filler, 60.0-80.0; diethylene glycol, 0.1-1.0; commercial lignosulfonate, 0.02-0.3; soap stock, 0.5-2.0; water, up to 100. 
     EFFECT: enhanced efficiency. 
     1 tbl, 11 ex
Patent RU-2240303-C1 (RU)
Title: Method for preparing alpha-adamantyl-containing aldehydes
Inventor: BUTOV G M
IPC: C07C47/115
Filed: 2003-06-02
Granted: 2004-11-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to derivatives of adamantine, namely, to a new method for preparing α-adamantyl-containing aldehydes of the general formula: 
     
       
     
     wherein R 1  means hydrogen atom (H); R 2  means CH 3 , C 3 H 7 , C 4 H 9 ; R 1  = R 2  mean CH 3  that are intermediate substances used in synthesis of biologically active compounds and method involves using derivative of adamantine. Method involves addition of corresponding aldehyde to derivative of adamantine wherein 1,3-dehydroadamantane is used as derivative of adamantine and the following compounds as aldehyde: propanal, pentanal, hexanal, isobutanal and process is carried out in the mole ratio 1,3-dehydroadamantane to aldehyde = 1:(4-6) in the parent aldehyde medium, at temperature 35-40 o C for 3-5 h. method provides simplifying the preparing process and to synthesize compounds with the branched structure. 
     EFFECT: improved preparing method. 
     4 ex
Patent RU-2230590-C1 (RU)
Title: Бильярдный стол "d-4"
Inventor: TSYMRJUK DMITRIJ VLADIMIROVICH
IPC: A63D15/00
Filed: 2003-06-24
Granted: 2004-06-20
Abstract: Бильярдный стол “D-4”; изобретение относится к бильярду, в частности к бильярдным столам, предназначенным для игры в “русскую пирамиду”, и может быть использовано в бильярдных столах, предназначенных для игры в “карамболь”; билдьярдный стол содержит раму, установленную на вертикальных опорах, столешницу прямоугольной формы, горизонтально расположенную на раме и снабженную бортами с валиками и резиновыми амортизаторами, каждый из которых выполнен по меньшей мере с одной посадочной поверхностью для крепления к валику борта, а также с верхней и нижней лицевыми поверхностями, образующими в месте сопряжения переднюю часть, взаимодействующую с шарами, и покрытия столешницы и бортов; согласно изобретению, передняя часть каждого резинового амортизатора выполнена плоской и расположена под углом α к столешнице, равным 80-89°, за счет увеличения контактной площади передней части резиновых амортизаторов бортов обеспечивается снижение отклонения фактического угла отражения шара от теоретического, что повышает прицельность удара и увеличивает срок службы покрытия бортов. 1 з.п. ф-лы, 3 ил.
Patent RU-2253071-C1 (RU)
Inventor: ROZENBERG JU V
IPC: F24C15/10
Filed: 2003-09-26
Granted: 2005-05-27
Abstract: FIELD: heating. 
     SUBSTANCE: dissector comprises bearing and additional plates provided with through openings. The bearing plate is provided with central and periphery projections for setting the heat receiver. The additional plate is mounted on the bearing plate for permitting movement around the central projection and is provided with a handle. The openings in the additional plate are central and peripheral. The peripheral openings in the additional and bearing plates are in coincidence. The distance between the centers of the openings in the additional plate and the axial line of the central projection is equal to that between the centers of the openings in the bearing plate and the axial line in the central projection. 
     EFFECT: improved structure. 
     1 cl, 2 dwg
Patent RU-2260198-C1 (RU)
Inventor: JABLONSKIJ V M
IPC: G08G5/04
Filed: 2003-12-16
Granted: 2005-09-10
Abstract: FIELD: location equipment. 
     SUBSTANCE: method includes received electromagnetic oscillations, emitted by power line cables by strength vector meter, provided by selecting band filter, filtering out all frequencies except industrial frequency, strength vector meter converts received electric field strength meter to three mutually orthogonal components, which are basis for calculation of: value of vertical component of electric field strength vector and angle, determining direction of horizontal component of electric field strength vector relatively to X axis of earth coordinates system, while along direction of horizontal component of vector of electric field strength direction in space of perpendicular line to power line axis is determined, and on basis of relation of vertical components of electric field strength vector, measured in two points of aircraft trajectory and navigational parameters of aircraft, in same points closest distance to power line is calculated on basis of mathematical formula. 
     EFFECT: higher personnel and equipment safety. 
     3 dwg
Patent RU-2252748-C1 (RU)
Title: Method for treating viral hepatitis
Inventor: SOLONSKIJ A V
IPC: A61H39/08
Filed: 2004-02-11
Granted: 2005-05-27
Abstract: FIELD: medicine, infectology. 
     SUBSTANCE: one should daily affect corporal and auricular acupuncture points and scalp areas with needles. Moreover, corporal acupuncture points should be affected due to introducing silver acupuncture needles to keep them there for 60 - 90 min. Auricular acupuncture points should be affected with golden acupuncture needles to keep them there for 5 - 20 min. Scalp areas should be affected with golden acupuncture needles to keep them there for 5 - 20 min. Course consists of 10-12 seances and prevents the development of relapses. 
     EFFECT: higher efficiency of therapy. 
     1 cl, 5 ex, 40 tbl
Patent RU-2260905-C1 (RU)
Inventor: CHULKOV V A
IPC: H03K3/84
Filed: 2004-02-10
Granted: 2005-09-20
Abstract: FIELD: electric pulse generation. 
     SUBSTANCE: proposed pulse generator that can be used as instrument generator for simulating data signals in digital information transfer systems has pseudorandom number generator, circuit set up of series-connected first delay elements, inverter, and second delay element. 
     EFFECT: provision for percentage ratio of phase noise standard to period of generated pulses. 
     1 cl, 3 dwg
Patent RU-2255081-C1 (RU)
Inventor: BUSYGIN V M
IPC: C07C2/18
Filed: 2004-03-18
Granted: 2005-06-27
Abstract: FIELD: petrochemical processes. 
     SUBSTANCE: propylene is subjected to oligomerization in presence of phosphoric acid catalyst at elevated temperature and pressure. Propylene dimer fraction is separated from oligomerizate and returned into oligomerization process simultaneously normal α-olefin fraction and fraction containing C 6  and C 8 -olefins. Weight ratio of the two fraction is (4-1):(1-4), respectively. 
     EFFECT: increased yield of propylene trimers and tetramers and enabled controlling proportions and yields thereof. 
     3 cl, 1 tbl, 6 ex
Patent RU-2262777-C1 (RU)
Inventor: KARLOVA G F
IPC: H01L43/06
Filed: 2004-05-27
Granted: 2005-10-20
Abstract: FIELD: semiconductor magnetic field sensors. 
     SUBSTANCE: proposed Hall-effect magnetic field sensor has arsenide-gallium chip incorporating semi-insulating substrate, magnetically sensitive epitaxial n layer, current and potential contacts; thickness of magnetically sensitive later (d) is specified in the range of d = (0.2 - 1.5) μv and mean concentration of electrons (n) in mentioned layer is chosen from following expression: n·d=(3,3-20)·10 11  cm 2 . 
     EFFECT: enhanced specific magnetic sensitivity without noticeable increase in residual voltage and noise level or reducing operating stability. 
     2 cl, 1 dwg
Patent RU-2278625-C1 (RU)
Inventor: DAVLETSHIN NAIL AJRATOVICH
IPC: A61B17/24
Filed: 2004-12-27
Granted: 2006-06-27
Abstract: FIELD: medicine, oral surgery. 
     SUBSTANCE: it is necessary to regenerate fissure's edges, cut out counter triangular fragments in mucous area of alar-jaw folds and cheeks at direction of lengthening axis being inwards and downwards. Then one should cut out mucous-periosteal fragments upon fissure's fragments, mobilize vasculonervous bundles, cut out counter triangular fragments in the middle part of oral and nasal palatine mucosa so, that triangles upon oral mucosa are directed to be opposite to triangles upon nasal mucosa. It is necessary to suture in both nasal and oral mucosa at replacing counter triangular fragments. With allotendinous ligature one should suture partly broken hooks of pterygoid process of cuneiform bone. The innovation enables to prevent soft palate's shortening and development of cicatricial tightening in peripharyngeal niches in post-operational period. 
     EFFECT: higher efficiency. 
     6 cl, 8 dwg, 2 ex
Patent RU-2285932-C1 (RU)
Inventor: PANOV VLADIMIR PETROVICH
IPC: H04B7/26
Filed: 2005-03-22
Granted: 2006-10-20
Abstract: FIELD: radio direction-finding technologies, namely, engineering of devices for determining spatial position of object, for example, and aircraft, and azimuth and local angle directions to appropriate beacon. 
     SUBSTANCE: onboard receiving system includes two magnetic antennas connected to receiving devices, positioned oppositely and symmetrically to each other, primarily with rod cores for determining azimuth direction and analogical device for determining local angle direction. Longitudinal axis of object and antennas symmetry axis are directed similarly and in parallel to each other. System includes blocks for selecting received radiation, measuring its level and measuring discrepancy of levels of signals received by antennas. Trajectory of object movement is changed until minimal discrepancy of aforementioned signal levels is reached. Antennas are protected from interference electromagnetic radiation, arriving from back spatial hemisphere, and electromagnetic radiation of appropriate beacon, reflected on the surface of object. 
     EFFECT: increased precision of object position determining in space independently from weather conditions due to increased precision of determining azimuth and local angle directions to appropriate beacon, absence of false bearing, increased object movement safety, for example, during its landing, decreased weight-dimensional characteristics of appropriate onboard equipment, increased technical and economical efficiency. 
     6 cl, 4 dwg
Patent RU-2286707-C1 (RU)
Inventor: GAPONTSEV VLADIMIR SERGEEVICH
IPC: A47C1/121
Filed: 2005-04-27
Granted: 2006-11-10
Abstract: FIELD: production of furniture, in particular, wall-mounted drop-type benches and chairs which may be employed in rooms with restricted area. 
     SUBSTANCE: wall-mounted drop-type piece of furniture for sitting has back attached to wall, drop-type seat, pivotal units for attachment of drop-type seat, and two front supporting foldable legs pivotally attached to drop-type seat. Back is combined with rigid base and elastic working surface of convex shape maximally conforming to shape of individual's back. Pivotal units are attached directly to wall. Drop-type seat is located in pivotal units for rotational movement from horizontal operating position to vertical folded position, said rotational movement being performed by rotating said seat in downward direction. Axis of rotation is spaced from wall and, correspondingly, rear edge of drop-type seat by optimal distance defined by certain calculations. Supporting foldable legs are interconnected so as to be simultaneously rotated in longitudinal direction upon movement of at least one of said legs between operating position perpendicular to drop-type seat and folded position in parallel with drop-type seat by means of rotating device consisting of two rigid tie-rods pivotally joined with their one ends to supporting foldable legs and pivotally joining with their other ends to opposite sides of rotating connecting link which is pivotally secured to base of drop-type seat, so as to be rotated upon movement of supporting foldable legs and to be blocked upon cooperation with stop immovably fixed to base of drop-type seat. 
     EFFECT: simplified and compact construction of piece of furniture for sitting, wider operational capabilities and convenient usage. 
     2 dwg
Patent RU-2291680-C1 (RU)
Title: Method for restoring vertical axis of human body
Inventor: REPNIKOVA IRINA ANATOL EVNA
IPC: A61H1/00
Filed: 2005-04-28
Granted: 2007-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out visual examination of human locomotor apparatus to detect muscle carcass disorders. Body muscle activity is checked by controlling coordination, flexibility, exactness and skills in mastering the object. The person is taught walking. To do it, the testee does physical training exercises aimed at restoration of feet articulations and ligaments. The testee usually controls exercise accomplishment correctness and feelings arising during this process. The walking exercises are done and movements with pelvis position fixed. The training complex is done without shoes on, not less than 30 min every day until stable walking skills arise. 
     EFFECT: enhanced effectiveness of treatment.