baber/WOPTO huggingface dataset:
Patent RU-2216311-C2 (RU)
Title: Deodorizing or anti-perspiration composition
Inventor: GENIN EHRIK P
IPC: A61K6/00
Filed: 1999-03-04
Granted: 2003-11-20
Abstract: FIELD: cosmetic agents. SUBSTANCE: invention relates to composition eliciting deodorizing or anti- perspiration effect. The composition is prepared from a multiple base, from three different components taken among the group consisting of glycols, fatty acid esters and fatty acids and perfume. The composition provides enhanced stability of perfume in agents against sweat. EFFECT: improved and valuable properties of composition. 11 cl, 19 tbl
Patent RU-2257188-C2 (RU)
Inventor: CARVALHO ANTONIO CARLOS RIBEIR
IPC: A61F13/15
Filed: 2000-12-28
Granted: 2005-07-27
Abstract: FIELD: medicine, in particular, hygienic articles. 
     SUBSTANCE: hygienic layer includes member for collecting and transferring vaginal discharge flow into central region of hygienic layer. Vaginal discharge collecting and transferring member is not aligned with said absorbing member and is made substantially laminated and rectangular relative to layer surface and is arranged longitudinally of axis of said hygienic layer. 
     EFFECT: reduced probability of leakage. 
     17 cl, 5 dwg
Patent RU-2190472-C2 (RU)
Inventor: NIKURASHIN V V
IPC: B02C17/04
Filed: 2001-01-12
Granted: 2002-10-10
Abstract: FIELD: processes and equipment for disintegrating materials. SUBSTANCE: apparatus includes drum with balls and receiving hopper in the form of combination type metallic structure with three slideways and finning. Small slideway of hopper crosses inner opening of bearing assembly in which drum rim is arranged. Inner portion of drum rim along axis of bearing assembly has annular rib whose opening crosses small slideway. Said annular rib is rigidly joined with receiving rotary cone having inner ducts. Cone body is rigidly joined with main structure of rotary drum divided by sections. Toothed rim is provided with guard having additional rigidity ribs. In opposite end of apparatus sleeve is mounted in opening of another rotary bearing assembly. Supporting unit includes rotary pinion and it is shifted towards axis of drive provided with row of bearing assemblies mounted with possibility of kinematic engagement of main shaft of drive with gear wheel. Process for disintegrating materials is combined with procedure of wetting them by liquid. Hydraulic supporting units are used in order to reduce noise and to realize possibility for mounting rotary drum at operation process. EFFECT: improved efficiency of disintegration process. 3 dwg
Patent RU-2198473-C2 (RU)
Inventor: KUNZ ALBRECHT
IPC: H04L1/00
Filed: 1999-06-30
Granted: 2003-02-10
Abstract: FIELD: telecommunication systems. SUBSTANCE: proposed air interface has variable number of N PILOT , bits, N TPC  bits, and N TFCl  bits and in particular number of mentioned bits during active or passive telecommunications between mobile or stationary transceiving devices of telecommunication system adaptively variable or optimized due to control facilities of appropriate level 2 or, respectively, level 3 signaling made through dedicated physical data channel (DPDCH). Air interface may be found useful for improving efficiency or capacity of physical channels in telecommunication systems with wireless communication between mobile and/or stationary transceiving devices depending on channel data transmission speed, system environment, system loading, and distance between transceiving devices so that no changes in circuit arrangement or mechanical design is required in transmitter and/or receiver. EFFECT: enhanced efficiency and capacity of physical channels. 10 cl, 7 dwg
Patent RU-2195554-C2 (RU)
Inventor: D JAKOV S P
IPC: E21C41/20
Filed: 2001-02-02
Granted: 2002-12-27
Abstract: FIELD: mining; applicable in mining of potash salt deposits occurring in salt strata with branchy-anticline structures in its roof. SUBSTANCE: method includes opening of potash salt reserves by lateral workings, their panel-block preparation and extraction of sylvinite beds by chamber system; geomorphological mapping and tentative determination of location on earth surface of cauldron of supra-salt rocks above zone of salt leaching in dome vault part; drilling of holes from surface to roof of salt strata by profiles located across the strike of assumed boundary of cauldron and determination of its marginal part; more exact definition of cauldron contour by performance of electrical seismic and gravitational exploration; driving of stopes in sylvinite beds so that periphery parts of cauldron above mined-out space, boundaries of stoping from fixed for prolonged time, do not coincide with periphery part of cauldron above zone of salt leaching. Space proper under said part is filled first of all. In this case, construction of industrial and civil installations in region of determined boundary of cauldron is limited. EFFECT: prevention of opening of fractures on earth surface and damage to buildings and structures.
Patent RU-2216352-C2 (RU)
Title: Способ экстренной защиты овец от оспы
Inventor: BALYSHEV V M
IPC: A61P31/12
Filed: 2001-10-11
Granted: 2003-11-20
Abstract: Изобретение относится к области ветеринарии. Овцам в угрожаемой зоне и очаге болезни однократно внутрикожно вводят живую вирусвакцину в одну или несколько точек в количестве 10 прививных доз (не менее 10000 ТЦД 50 ) в бесшерстный участок подмышечной области или внутренней поверхности хвоста. Способ позволяет защитить поголовье овец от оспы в максимально короткие сроки (создает иммунитет через 24 часа после вакцинации), купирует распространение заболевания в эпизоотическом очаге и угрожаемой зоне, чем снижает экономический ущерб, наносимый этим заболеванием. 1 табл.
Patent RU-2210636-C2 (RU)
Title: Bus arrangement of aluminum electrolyzers with longitudinal double-row positioning in block
Inventor: NIKIFOROV S A
IPC: C25C3/16
Filed: 2001-10-29
Granted: 2003-08-20
Abstract: FIELD: non-ferrous metallurgy. SUBSTANCE: technical result of invention lies in provision of optimal magneto-fluid-dynamic parameters, in increased operational stability of electrolyzer and in raised yield of aluminum. This technical result is achieved as bus arrangement includes cathode rods with cathode buses connected to anode buses of next electrolyzer by means of risers, two of them being placed along longitudinal sides and two others being placed on face side of electrolyzer. Right-hand riser longitudinal side is positioned on center of bath and riser located on left-hand longitudinal side is displaced off center of electrolyzer towards current of series. EFFECT: raised yield of aluminum and increased operational stability of electrolyzer. 1 dwg, 1 tbl
Patent RU-2215166-C2 (RU)
Title: Piston for internal combustion engine, piston rod and ring or ring-like part to be clamped between piston and piston rod
Inventor: ENSEN SEREN KHEL MUT
IPC: F16J1/12
Filed: 2000-03-17
Granted: 2003-10-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention is designed for use in two-stroke diesel engines. Piston has crown with support surface at a distance from longitudinal central axis of piston passing in direction along circumference of piston and clamped relative to support surface of piston rod. Support surface of piston crown contains first surface which, in view in radial cross section, passes along straight line and forms angle between 2 o  and 88 o  with normal plane to longitudinal central axis of piston, and second surface which forms angle less than 178 o  or greater than 182 o  with first surface. Rod mating with piston is provided with corresponding support surfaces. Ring-like part (ring) can be arranged between piston and rod, said part being provided with support surfaces similar to corresponding surfaces of piston and rod. EFFECT: provision of steady transmission of forces from piston crown to piston rod. 16 cl, 13 dwg
Patent RU-2229311-C2 (RU)
Inventor: BELOBORODOV V L
IPC: A61L15/00
Filed: 2001-11-22
Granted: 2004-05-27
Abstract: FIELD: medicine, veterinary science. SUBSTANCE: invention directs for expanding the assortment of wound-healing materials. Invention proposes application of weakly acid cation-exchange carboxyl-containing fiber with three-dimensional chemical netting in H + -form "VION KN-1" as a wound-healing material. Material cleans and disinfects wound surface, shows good drainage properties being without sticking to wound. Application of material is effective in both treatment of bedsores and suppurative wounds and provides reducing the treatment period. EFFECT: enhanced effectiveness and valuable medicinal properties of material. 1 tbl, 3 ex
Patent RU-2258994-C2 (RU)
Inventor: MAMOSHIN R R
IPC: H02J3/00
Filed: 2001-12-20
Granted: 2005-08-20
Abstract: FIELD: power distribution systems for railways. 
     SUBSTANCE: proposed system designed to supply railway equipment with ac power at 27.5 kV has pole-mounted traction substations spaced 200 - 240 km apart. These substations supply with power intermediate substations incorporating single-phase transformers and shorting-out switches through two-wire lines installed on contact-system poles. Two three-phase balancing transformers with grounded common point are installed in each pole-mounted traction substation; one of these transformers is operating and other one is stand-by transformer. Two-wire line is sectionalized trough one intermediate substation by means of two switches. Single-phase transformer is connected to each wire of two-wire line either side of sectionalizing switches through tee-junction of disconnecting switches which ensures parallel connection of all pole-mounted traction substations and intermediate substations to traction mains. 
     EFFECT: reduced number of pole-mounted traction substations and power loss in traction mains. 
     1 cl, 1 dwg
Patent RU-2247259-C2 (RU)
Inventor: PETROVICHEV A S
IPC: F02P9/00
Filed: 2002-01-17
Granted: 2005-02-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to ignition timing control systems. It is aimed at optimization of process of conversion of energy of combusted fuel-air mixture into mechanical energy of engine crankshaft rotation. Proposed invention makes it possible to determine automatically and time optimum ignition moment of fuel-air mixture in any internal combustion engine irrespective of its condition, grade of fuel and environment. According to invention, commencement of moment of ignition of fuel-air mixture is regulated by results of end of burning. Burning process of fuel-air mixture is monitored by light-sensitive flame pickup, and after each cycle actual and preset time of burning of entire amount of fuel-air mixture is compared. Basing of obtained data, ignition timing for following cycle is corrected. 
     EFFECT: increased efficiency of internal combustion engine. 
     2 dwg
Patent RU-2223256-C2 (RU)
Inventor: MATALINOV V I
IPC: C07C31/42
Filed: 2002-01-28
Granted: 2004-02-10
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to method for preparing dichloropropanols used widely in synthesis of epichlorohydrin, glycerol and some other organochlorine compounds. Method involves interaction of allyl chloride with chlorinating agent at temperature 25-40 C with feeding allyl chloride to the intake device sucking directly, maintaining pH value in the range 2-5 in preparing solution of dichloropropanols and recirculation of prepared reaction mass. Hypochlorous acid is used as a chlorinating agent in the concentration 15.0-30.0 g/l and pH = 2.5-6.0 prepared by interaction of chlorine with sodium hydroxide an aqueous solution in the mole ratio of used chlorine and allyl chloride = (1.01-1.05) : 1.00. Feeding hypochlorous acid and allyl chloride is carried out to the intake device sucking directly and brought about pH value in prepared reaction mass to required value by addition of hydrogen chloride or its mixture with chlorine as gas or hydrochloric acid in maintaining reductive potential in outlet from system synthesis of dichloropropanols in the range 700-1200 mV. Method provides the enhancement of the technological effectiveness process, to retain high yield of dichloropropanols and to reduce amount of by-side substances. EFFECT: improved preparing method. 5 ex
Patent RU-2226243-C2 (RU)
Title: Ленточно-колодочный тормоз с управляемым электромагнитным приводом
Inventor: KRYZHANOVSKIJ EVSTAKHIJ IVANOV
IPC: F16D49/12
Filed: 2002-03-13
Granted: 2004-03-27
Abstract: Изобретение относится к области машиностроения. Ленточно-колодочный тормоз с управляемым электромагнитным приводом содержит установленный в опорах барабан с тормозным шкивом, две тормозные ленты с фрикционным материалом, электропривод. Тормозные ленты под установленный на них фрикционный материал с переменным сечением выполнены вогнутыми в противоположную сторону от тормозного шкива и охватывают тормозной шкив с противоположных сторон. Верхние и нижние концы упомянутых лент сверху и снизу связаны с втяжными якорями электромагнитов для регулирования угла обхвата лентами с фрикционным материалом тормозного шкива, при этом цилиндрические пружины, установленные между фланцами и корпусами электромагнитов, подобраны с такой жесткостью, чтобы обеспечить возможность удержания упомянутых лент в первоначальном положении и возврата их в указанное положение после завершения процесса торможения. Техническим результатом является возможность регулирования и управления эксплуатационными параметрами ленточно-колодочного тормоза, а также повышение эффективности его работы. 1 ил.
Patent RU-2222932-C2 (RU)
Title: Method for evaluating of damage caused by hailstorm to farm crops
Inventor: BAJSIEV KH-M KH
IPC: A01G7/00
Filed: 2002-03-18
Granted: 2004-02-10
Abstract: FIELD: radar meteorology. SUBSTANCE: method involves separating hail center on local map by radar sounding of near-ground atmospheric layer in hail precipitation zone and determining hail precipitation characteristics; calculating total amount of precipitated hail particles in each discrete area of hail center; separating from total amount of hail particles precipitated during the entire hailstorm cycle only the part that is in immediate contact with top part of crop and subjecting this part to destructing action; determining area of actual section of said hail particles; judging damage caused by hailstorm to farm crops by calculating ratio of said area to area of projection of crop top part on ground surface. EFFECT: increased precision in determining of damage caused by hailstorm to crops.
Patent RU-2234094-C2 (RU)
Inventor: KRASNOVA L G
IPC: A61B5/02
Filed: 2002-04-15
Granted: 2004-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to methods for diagnosis of endothelial dysfunction in women in the shoulder region and involves making the positive pressure exceeding systolic arterial pressure by 40-50 mm of mercury column. After 4 min decompression is carried out and venous blood samples are taken off followed by determination of amount of desquaminated endothelial cells in them. Endothelial dysfunction is diagnosed if index exceeds 2.77 x 10 5  per 1 l of plasma. Method shows high sensitivity and provides to carry out the concealed endothelial dysfunction. 
     EFFECT: improved and enhanced diagnosis method. 
     1 dwg, 1 tbl, 1 ex
Patent RU-2248007-C2 (RU)
Inventor: KOROCHENTSEV V I
IPC: G01S15/89
Filed: 2002-07-05
Granted: 2005-03-10
Abstract: FIELD: hydro-acoustics; navigation of sea-going ships; determination of submersible vehicle position. 
     SUBSTANCE: proposed method includes running around preset area and radiation of acoustic pulse signal towards sea bottom for each point of navigation chart, forming directional pattern of receiving antenna, reception and conversion of acoustic pulse signals reflected from interface into electrical signals which are amplified and separation of the envelope of these signals; the envelope of electric pulse signals from output of receiving channel is transmitted to analog-to-digital converter which takes accesses of the envelope at digitization frequency equal to double bandwidth of receiving channel from moment of radiation of acoustic pulse signal to moment equal to time required for its passage through preset depth and vice versa; accesses taken in this interval are divided into maximum magnitude of access in this interval; magnitudes are placed according to geographic coordinated and are stored in digital form as digital navigation chart of sea bottom. 
     EFFECT: enhanced efficiency. 
     3 dwg
Patent RU-2279732-C2 (RU)
Inventor: MARKS DZHEFFRI
IPC: H01J37/305
Filed: 2001-03-16
Granted: 2006-07-10
Abstract: Изобретение относится к области изготовления полупроводниковых приборов. Объектами изобретения являются способ и устройство для травления диэлектрика, удаления маски для травления и очистки камеры травления. В камере травления 40 размещают полупроводниковую пластину 56. Выполненный на полупроводниковой пластине диэлектрик 58 подвергают травлению, используя локальную плазму, полученную с помощью специального приспособления для получения локальной плазмы в камере травления. Маску для травления 60 удаляют с помощью плазмы от автономного источника 54, генерируемой в устройстве для получения плазмы от автономного источника, соединенном с камерой травления. Камеру травления после удаления полупроводниковой пластины подвергают очистке, используя при этом или локальную плазму, или плазму от автономного источника. Для достижения более высокой степени очистки может быть использован нагреватель, обеспечивающий нагрев стенки камеры. 2 н. и 12 з.п. ф-лы, 4 ил.
Patent RU-2236053-C2 (RU)
Inventor: VLASOV A A
IPC: B01D59/20
Filed: 2002-11-04
Granted: 2004-09-10
Abstract: FIELD: recovery of spent nuclear fuel. 
     SUBSTANCE: proposed method meant for raising content of  235 U isotope in recovered uranium to 2.0 - 7.0 mass percent while reducing absolute or relative concentration of  232 U,  234 U, and  236 U isotopes includes direct enrichment of raw uranium regenerate in isotope-separating gas-centrifuge cascade and dilution of regenerated uranium hexafluoride by natural uranium hexafluoride to mass not exceeding that of raw uranium regenerate. Raw uranium regenerate is enriched by  235 U isotope to 21.0 - 35.0 mass percent. 
     EFFECT: enhanced quality of recovered uranium. 
     2 cl, 1 dwg, 6 tbl
Patent RU-2249847-C2 (RU)
Inventor: TOMAS KRISTOFER L
IPC: G06F3/038
Filed: 2000-06-21
Granted: 2005-04-10
Abstract: FIELD: network communication systems. 
     SUBSTANCE: converter, operatively connecting server in network with multiple servers to workstation in network with multiple workstations, contains means for connecting to device, connected to device port on server or providing for straight access to system board for server through means for connection to device and device port; network connection means, providing for network access to network with multiple workstations; and data converter for two-directional data transfer from server to any workstation and from any workstation to server in network with multiple workstations by means of: extraction of input data from network with multiple servers, which are addressed to network connection means, and transfer of these input data to connection means with device in accordance to standard device protocol fit for a server, and sending output data from means for connection to device into network with multiple workstations, addressing these to workstation on a network in accordance to network protocol thereof. 
     EFFECT: higher efficiency. 
     2 cl, 10 dwg
Patent RU-2254723-C2 (RU)
Inventor: JUSHINA E A
IPC: A01N63/12
Filed: 2002-12-15
Granted: 2005-06-27
Abstract: FIELD: agriculture, biological plant protection, in particular method for protection of vegetative solanaceous plants from insect pests. 
     SUBSTANCE: method includes spraying of vegetative solanaceous cultures with suspension of entomopathogenic eelworms containing in addition antidesiccant. As entomopathogenic eelworms Steinernema caprocapsae is used. Antidesiccant was obtained by subsequent extraction of biomass of Mortierella lignicola micromycete. 
     EFFECT: insect pest control with improved effect.
Patent RU-2240517-C2 (RU)
Inventor: KISELEV V K
IPC: G01K7/02
Filed: 2002-12-15
Granted: 2004-11-20
Abstract: FIELD: radio-electronics. 
     SUBSTANCE: method includes feeding power voltage to high-frequency generators having different generation frequencies. This voltage is formed by adding thermo-EMF of several thermoelectric converters. Enabling of high-frequency generators is performed consecutively with different power voltages. Signals from high-frequency generators are totaled in output circuit and emitted via antenna. On basis of combination of these signals measured temperature range is determined. Measurement of temperature is performed discontinuously at enabling and disabling points of appropriate high-frequency generators. 
     EFFECT: possible use of typical thermoelectric converters. 
     4 cl, 1 dwg
Patent RU-2252062-C2 (RU)
Inventor: KUZ MIN A L
IPC: C02F1/18
Filed: 2003-04-02
Granted: 2005-05-20
Abstract: FIELD: purification of liquids. 
     SUBSTANCE: tank has top section for water to be purified, bottom section for the purified water, the top section being mounted inside the bottom section, means for fastening sections, and lid made for permitting its securing to one of the sections of the tank. The top section is two-stage. The back wall of the first stage is provided with the top convex part and bottom concave part. The fastening means is made of a projection on the outer side of the section for the water to be purified and mating hollow in the inner side of the section and are arranged over the periphery of the sections. The device comprises filtering means, tank for purifying a liquid, and calendar composed of two members. One of the members is mounted on the filtering means, and the other one on the top section for the water to be purified. 
     EFFECT: improved performance and reduced cost. 
     3 cl, 5 dwg
Patent RU-2251316-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/231
Filed: 2003-05-16
Granted: 2005-05-10
Abstract: FIELD: production of gelling concentrate, containing structure-forming agents of plant and microbial origin. 
     SUBSTANCE: claimed method includes preparation of white beet root crops and thermal deodorization with carbon dioxide, wherein carbon dioxide is used in above-critical state. Further method includes pressing to produce juice and bagasse; bagasse hydrolysis and extraction with hydrofluoric acid solution, obtained directly in extraction volume during separate feeding of water and liquid hydrogen fluoride. Then extract is separated; juice and extract are blended; and liquid ammonia is fed into blend. Extract, obtained by extraction of biomass of Mortierella jenkinii micromycete with carbon dioxide in above-critical state in amount of 2 mass % as dry matter, is fed into blend together with ammonia. After extraction with carbon dioxide in above-critical state biomass of Mortierella jenkinii micromycete is subsequently extracted with water, alkali, water, acid, water, alkali, and water. Obtained solid residue is treated with liquid ammonia and fed into concentrate treated with liquid carbon dioxide in amount being equivalent (in terms of biomass consumption) to extract introduced into blend together with liquid ammonia. Then obtained mixture is heated up to 60°C or more. 
     EFFECT: increased target product yield; product with improved structure-forming properties and decreased raw material consumption.
Patent RU-2250755-C2 (RU)
Inventor: ODARJUK T S
IPC: A61B17/00
Filed: 2003-06-02
Granted: 2005-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves creating C-shaped large intestine reservoir. Bed is prepared to descend smooth muscle cuff and the large intestine reservoir. Internal sphincter and deep portion of the external sphincter are removed and levator is transected. After having accomplished descending stage, levator stump is fixed at the level of the upper smooth muscle cuff edge. Colo-anal anastomosis is created. 
     EFFECT: enhanced effectiveness in creating conscious fecal continence.