baber/WOPTO huggingface dataset:
Patent RU-2191865-C2 (RU)
Inventor: JADLOS T M
IPC: E02D17/20
Filed: 2000-08-22
Granted: 2002-10-27
Abstract: FIELD: construction engineering and mining; applicable in consolidation of slopes formed by unstable grounds. SUBSTANCE: methods includes driving of steel electrodes into ground through landslide boundary and their partial decomposition under effect of direct current with formation round them of electrochemical pile. Novelty consists in that stable ground, landslide boundary and ground in landslide layer is punctured by pipe. Located in pipe are at least one rope and steel electrode made in the form of steel rod, or steel pipe, or in the form of additional steel rope. Rope and electrode external ends on side landslide slope are secured, pipe is withdrawn from ground and direct current from current source is passed through electrode up to completion of process of electrochemical corrosion with formation of zone for rope fastening in ground. EFFECT: increased strength of slope and higher efficiency of cohesion of surface layers of landslide ground with underlaying layers. 3 cl, 3 dwg
Patent RU-2185282-C2 (RU)
Title: Device for fixing of workpieces at hand feed
Inventor: MAL TSEV A K
IPC: B27C5/06
Filed: 2000-08-25
Granted: 2002-07-20
Abstract: FIELD: working of workpieces at a hand feed, in particular, wood-working on a horizontal milling machine, as well as working of plastics and synthetic materials, applicable for clamping and retention of workpieces. SUBSTANCE: clamping device is made in the form of a stack of flexible plates installed in a spaced relation to one another. One end of the stack is rigidly fastened, and the free edges of each stack plate are sharpened on the back side of the workpiece feed. From the top and on one side the workpiece is fixed by fixing devices retaining this position even after the working is over. Multi-point and reliable mulit-point fixing of the workpiece is ensured. EFFECT: simplified construction, universal working of the workpiece with different deflection fields which provides for a continuous flow of workpieces. 4 dwg
Patent RU-2190788-C2 (RU)
Inventor: LEVIT M Z
IPC: C08J5/14
Filed: 2000-08-28
Granted: 2002-10-10
Abstract: FIELD: mechanical engineering; friction equipment. SUBSTANCE: friction article has friction member containing particles of polymeric friction composites. Friction member proper is made of polymeric frictional composite, and polymeric frictional composites of particles included into member feature different wear resistance as compared to each other and/or composite of friction member. EFFECT: increased uniformity of changing of friction article characteristics under action of variable pressure loads in operation.
Patent RU-2192515-C2 (RU)
Title: Machine for cleaning road pavements from ice and fast snow
Inventor: GUSHCHIN A I
IPC: E01H5/12
Filed: 2000-09-11
Granted: 2002-11-10
Abstract: FIELD: public services; services; road machinery. SUBSTANCE: proposed machine has frame mounted on base chassis and carrying working member 6 closed from top by protective casing 17. Working member 6 consists of horizontal shaft with disks and cutting plates rigidly secured on disk, plows 18 mounted from rear side of working member, and rollers 8 arranged behind plows in direction of movement for displacement in vertical plane. Holders 10 with cutters 11, brushes 12 and strikers 13 are mounted on shaft of working member 6 radially in plan on one straight line before rollers 8 in direction of movement, with coverage exceeding width of rollers. Distance from axis of horizontal shaft to working surface of striker 13 and brushes 12 is greater than distances from said shaft to corresponding cutting edges of disks and cutters 11 which are equal to each other. EFFECT: improved following of road profile at cleaning. 5 cl, 3 dwg
Patent RU-2191022-C2 (RU)
Title: Method for stopping bleeding
Inventor: STRELKOV N S
IPC: A61K33/14
Filed: 2000-12-29
Granted: 2002-10-20
Abstract: FIELD: medicine. SUBSTANCE: method involves constricting inferior lunular artery with single injection of 10-20 ml of 10-20% sodium chloride solution into pterygomandibular space of the oral cavity at room temperature. EFFECT: enhanced effectiveness of treatment; reduced risk of traumatic complications. 2 cl
Patent RU-2194406-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23B4/027
Filed: 2001-01-26
Granted: 2002-12-20
Abstract: Изобретение относится к технологии консервной промышленности. В мясоовощные консервы дополнительно вводят соль пищевой кислоты с поливалентным металлом, выбранным из группы макро- и микроэлементов, и липидсодержащий экстракт биомассы микроорганизма Mortierella strangulata. Способ позволяет улучшить органолептические свойства и увеличить срок хранения мясоовощных консервов.
Patent RU-2195498-C2 (RU)
Inventor: MOLOTILIN JU I
IPC: C13B20/02
Filed: 2001-03-26
Granted: 2002-12-27
Abstract: FIELD: sugar industry. SUBSTANCE: diffusion juice is combined with activated suspension of II-carbonatation juice precipitate, while simultaneously feeding into mixer live steam (0.20-0.24 MPa) in amount 0.8-1.0% of the weight of beet. Mixture is held for 3-5 min and then preliming, main liming, I carbonization, filtration, liming before II liming, and II liming are performed. Suspension of II-carbonatation juice precipitate is thickened and activated through carbonization to pH 7.5-8.0, after which combined with diffusion juice. Purity of refined juice is thus increased by 0.2-0.7%. EFFECT: increased fullness of precipitation of nonsugars of diffusion juice and improved sedimentation and filtration characteristics of precipitate leading higher purity of juice. 1 tbl
Patent RU-2213763-C2 (RU)
Inventor: SINITSIN S A
IPC: C10G7/00
Filed: 2001-05-31
Granted: 2003-10-10
Abstract: FIELD: petroleum processing. SUBSTANCE: residual petroleum products are processed via viscosity breaking in presence of active molybdenum-containing complex prepared in the process of atmospheric or vacuum petroleum distillation. In particular, Mo(VI) containing molybdenic acid salts and polymolybdates used in amounts 0.001 to 1.0%. Molybdenum compound is introduced by dispersing solution of water- or oil-soluble molybdenum salt in suitable solvent, in initial oil or in stripped oil. Dispersing is carried out until stable emulsion with drop diameter 0.5 to 5.0 mcm is attained, whereupon petroleum is normally distilled and subjected to viscosity breaking. With such additive, viscosity of viscosity breaking residue falls from 59.5 to 15 units, freezing temperature from 17.0 to 5.0 C, and sulfur level from 1.3 to 0.5 wt %. EFFECT: facilitated processing of viscosity breaking residue. 2 tbl, 4 ex
Patent RU-2271441-C2 (RU)
Inventor: VOLDAEV NIKOLAJ ALEKSANDROVICH
IPC: E21B43/263
Filed: 2001-05-29
Granted: 2006-03-10
Abstract: FIELD: oil production, particularly to create spoke-ring crack in oil saturated rock. 
     SUBSTANCE: method involves boring well; casing the bell with casing pipes and cementing thereof; lowering selective cumulative rock-drilling machine, which comprises n sections with each section provided with separate cumulative charge; creating undercut in rock; performing hydraulic reservoir fracturing; expanding and fixing crack. Well borehole is drilled transversely to rock stratification direction. Telescopic device with central connection pipe and longitudinal stiffening ribs is arranged in casing pipe to be lowered in place of following crack creation. The undercut is performed in plane transversal to well axis and arranged at central pipe by combining cumulative charges with undercut plane in sections; serially throwing the charges and creating channel fan in the reservoir. Device comprises central connection pipe to be installed in casing pipe. The connection pipe is provided with longitudinal stiffening ribs for connection pipe wall reinforcement and telescopic connection units, which are connected to upper and lower casing pipe parts. The device also has cumulative rock-drilling machine comprising n sections, wherein each section provided with separate cumulative charge. Each next rock-drilling machine section is turned through angle divisible by 2π/n value relative to previous one. Method for well completion involves choosing the well having reservoir penetration angle near to 90° to reservoir layer inclination; lowering selective cumulative perforator having n sections, wherein each section is provided with separate cumulative charge; creating undercut in rock to create channel fan in plane transversal to well axis by aligning the cumulative charges with undercut plane in sections and serially throwing the charges; transversally cutting casing pipe below undercut plane; performing hydraulic reservoir fracturing and fixing the obtained crack; closing the undercut area with filtering connection pipe. 
     EFFECT: increased operational quality and reduced costs. 
     3 cl, 13 dwg
Patent RU-2227211-C2 (RU)
Inventor: TSIKRA SERGEJ ANATOL EVICH
IPC: F01C3/06
Filed: 2001-07-11
Granted: 2004-04-20
Abstract: FIELD: mechanical engineering; rotary internal combustion engines. SUBSTANCE: proposed engine contains split housing with two shafts whose axes intersect in center of engine spherical space. Two rotors secured on shaft are placed inside space and movable disk partition is arranged between rotors. First rotor is output one, and second rotor is secured for rotation on end of other shaft made eccentric and fastened in bore of housing for turning. Rotor are disk partition form Hooke's joint inside housing creating variable volume chambers with walls of spherical space. According to invention, spherical space is made on inner surface of sleeve fitted inside housing for rotation together with output shaft on which it is rigidly fastened together with first rotor. EFFECT: improved reliability of engine. 3 cl, 5 dwg
Patent RU-2220706-C2 (RU)
Inventor: SHAKINA L D
IPC: A61K8/37
Filed: 2001-11-15
Granted: 2004-01-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: medicinal antifungal agent for topical treatment of mucosa and skin comprises ectericid, preparation OS-20, probiotic as biocomplex "Euflorin-L", cytokines as leukinferon, immunomodulating agent as polyoxidonium and biostimulating agent emoxipine and also liposomes, glycerol, apple pectin. Agent provides prevention of generalizated fungal infection for short time, to reduce itching and pain expression, to accelerate normalization of microbiocenosis of mucosa and skin, to reduce treatment period and to prevent relapsing. Medicinal agent can be used for pathogenetic treatment of fungal damages of mucosa and skin as antifungal, anti-inflammatory, immunomodulating, reparative agent of prolonged effect with highly relevant clinic effect. EFFECT: enhanced effectiveness of agent, valuable medicinal properties. 1 tbl
Patent RU-2239315-C2 (RU)
Inventor: DANILOV L G
IPC: C12M1/04
Filed: 2001-11-21
Granted: 2004-11-10
Abstract: FIELD: microbiological industry. 
     SUBSTANCE: biological preparations for controlling insect pests are obtained from entomonopathogenic nematodes and is characterized by that autoclaving of nutrient medium is carried out in a separate vessel, into which are then inoculated symbiotic bacteria and, after reproduction thereof, nutrient medium is transferred into another vessel simultaneously with inoculation of monoxenous nematode culture into the same second vessel. Production line is characterized by that bioreactor is constituted by two units: bioreactor for preliminary reproduction of symbiotic bacteria made in the form of polypropylene sac and bioreactor for growing nematode-bacteria complex made in the form of plastic trough with cover of perforated foil. Additionally are introduced: sterilization block for plastic troughs made using open flame and block for separating nematodes from inert vehicle made using common washing machine. Such structure of bioreactor allows one to create optimal conditions for vital activity of nematodes and their symbiotic bacteria. 
     EFFECT: increased stable specific yield of nematode biomass. 
     2 cl, 3 dwg, 2 tbl
Patent RU-2214938-C2 (RU)
Inventor: MEL NIK I D
IPC: E01B35/06
Filed: 2001-12-19
Granted: 2003-10-27
Abstract: FIELD: railway transport; checking and evaluating condition of rail tracks. SUBSTANCE: measuring device is moved along rail track and outline of rails is recorded. Sliding spectral analysis of recorded outlines is carried out. Intensity of harmonic components as a function of sliding coordinate of track and wavelength is determined. Basing of obtained results, speeds of cars at different loads and coordinates of tracks in which resonance can appear are determined. Outlines of both rail lines are recorded, and sliding analysis is carried out by harmonically conjugated functions of track by obtaining spectrum of complex coordinate of pairs of rails and/or pairs of parameters of outlines of one rail line. EFFECT: provision of resonance safety of rail vehicle running owing to early diagnosing condition of track and "speed routing of traffic" on extended sections of road. 5 cl, 2 dwg
Patent RU-2230432-C2 (RU)
Inventor: GARMONOV A V
IPC: H04L27/00
Filed: 2002-02-12
Granted: 2004-06-10
Abstract: FIELD: radio engineering; radio communications. SUBSTANCE: proposed invention that relates to methods and devices for receiving multibeam signal in code-division communication systems and can be used in receiving devices of base and mobile stations is characterized in that number of single-beam receivers where time positions of reference signals can assume rather close values (lower than one pseudorandom train chip) is periodically evaluated and where number and time positions of reference signals of single-beam receivers being used are optimized during reception of cluster-structure multibeam signal. EFFECT: enhanced noise immunity and capacitance of communication system. 7 cl, 7 dwg
Patent RU-2225462-C2 (RU)
Inventor: ALTSYBEEVA A I
IPC: C23F11/14
Filed: 2002-02-12
Granted: 2004-03-10
Abstract: FIELD: oil refining and petroleum chemistry; new hydrocarbon- dissolved corrosion inhibitors. SUBSTANCE: proposed corrosion inhibitor is just mixture of esters of N-oxyethylene caprolactam and synthetic fatty acids of commercial fraction C 10 -C 16 . Concentration of inhibitor in mineral oil ranges from 1 to 3 mass-% and from 0.001 to 0.05 mass-% in gasoline. EFFECT: enhanced efficiency in storage; no effect on commercial products; avoidance of deposits; enhanced resistance to oxidation and high temperature; no toxicity. 3 cl, 3 tbl, 9 ex
Patent RU-2225201-C2 (RU)
Inventor: KRYLATOV A V
IPC: A61P9/10
Filed: 2002-02-18
Granted: 2004-03-10
Abstract: FIELD: medicine, biochemistry. SUBSTANCE: invention proposes application of the mixed agonist of cannabinoid receptors HU-210 as a new agent that improves blood supply and myocardial metabolism. EFFECT: expanded assortment of agents of indicated designation. 1 tbl, 1 ex
Patent RU-2228791-C2 (RU)
Title: Способ гидродинамической активации сырья (варианты) и установка для его осуществления (варианты)
Inventor: RYZHKOV VLADIMIR NIKOLAEVICH
IPC: B01J19/10
Filed: 2002-03-04
Granted: 2004-05-20
Abstract: Изобретение относится к активации сырья путем гидродинамического воздействия и может быть использовано в химической, нефтехимической, целлюлозно-бумажной, пищевой и других отраслях промышленности. Технический результат состоит в расширении технологических возможностей за счет применения в любых отраслях промышленности, повышении степени активации сырья и синтезе новых продуктов. Способ включает диспергирование смеси исходного сырья с газом или с жидкостью и газом в диспергирующем устройстве, снабженным соплом Лаваля, в которое подают газ, смешивают газ, выходящий из сопла Лаваля, с потоком исходного сырья или смеси исходного сырья с жидкостью, ускоряют движение потока полученной смеси до сверхзвуковой скорости и осуществляют ударное и ультразвуковое воздействие, после чего диспергированную смесь направляют на кавитационную обработку. Установка содержит сопло Лаваля, кавитационный реактор, диспергирующее устройство, имеющее циклон, камеру ультразвуковой обработки и камеру смешения, в которой установлен выходной конец сопла Лаваля, второй циклон для подачи диспергированной смеси, дополнительное сопло Лаваля, размещенное коаксиально второму циклону, конфузор и гидродинамическую трубу, входной конец которой связан с конфузором, а выходной - с кавитационным реактором. 4 с. и 2 з.п.ф-лы, 1 ил.
Patent RU-2230363-C2 (RU)
Inventor: GENNING V R
IPC: G06M7/06
Filed: 2002-03-11
Granted: 2004-06-10
Abstract: FIELD: printing machine building; counting paper sheets in pile. SUBSTANCE: device has pneumatic cylinder with rod loosely coupled with carriage that mounts disk with its drive. Carriage is mounted for vertical displacement along pneumatic cylinder axis. Sheet separating disk is coupled through flat distributor and sensor with sheet counter and also through carriage and dog, with valve designed for tracking its movement. Valve has flap and nozzle communicating with pneumatic cylinder chamber. Sheet separating disk is mounted on carriage and the latter is coupled through dog with valve flap shank for stepped engagement with valve nozzle disposed in pneumatic cylinder rod. Working surface of sheet separating disk has teeth and grooves with oblong holes communicating through their ducts with flat distributor ducts, small axis of each outlet hole being offset relative to groove axis toward disk periphery. EFFECT: reduced mass and noise of device, improved sheet separation conditions and, hence, enhanced counting precision. 8 cl, 3 dwg
Patent RU-2226275-C2 (RU)
Inventor: BYKOV V A
IPC: G01N33/15
Filed: 2002-04-15
Granted: 2004-03-27
Abstract: FIELD: medicine, cellular biology and biochemistry. SUBSTANCE: the present innovation deals with detecting biological activity of substances (BAS) by preparing the samples of preparation, growing tested cells upon nutritive medium, counting alive cells and comparing with control in cultures without addition of preparation. As tested cells one should apply test-system consisting of four mammalian cultures, that is diploid human fibroblasts, diploid human myoblasts, minimal hypotomes and hybridomas, moreover, after growing cells they should be dyed with organic dyestuff to count viable cells and detect the value of cytotoxic effect and growth-stimulating activity of tested substance. EFFECT: higher efficiency, reliability and simplicity. 2 dwg, 3 ex
Patent RU-2239241-C2 (RU)
Inventor: GOROVOJ A M
IPC: G11B9/00
Filed: 2002-05-06
Granted: 2004-10-27
Abstract: FIELD: information storing technology. 
     SUBSTANCE: method includes forming a series of elementary thermo-EMF sources by thermal treatment of information track. Treatment amplitude should match recorded information. 
     EFFECT: higher reliability. 
     1 dwg
Patent RU-2243829-C2 (RU)
Inventor: VAJSBERG L A
IPC: B07B1/42
Filed: 2002-07-24
Granted: 2005-01-10
Abstract: FIELD: mining and construction branches of industry. 
     SUBSTANCE: screen has sieve fixed on box having sides connected by rigidity pipe with bearing units of unbalancing drive shafts, said bearing units being mounted at pipe ends. Drive shafts are connected with one another inside rigidity pipe by means of intermediate shaft with flexible couplings. Intermediate shaft is made self-adjusting. Ends of unbalancing shafts are equipped with centering conical pins inserted into mated openings of flexible members of intermediate shaft couplings. 
     EFFECT: simplified operation and enhanced reliability in operation. 
     4 dwg
Patent RU-2269156-C2 (RU)
Inventor: KLEHJTON GARI EH
IPC: G06Q10/00
Filed: 2001-01-08
Granted: 2006-01-27
Abstract: FIELD: method and system for data exchange for facilitating upholding of laws and standards on information transfers and confidentiality of individuals. 
     SUBSTANCE: method includes stages: transferring from system to user computer a notification, that object confirmed agreement to sanctioned confidentiality and data protection rules; receipt by system of confirmation of individual of receipt of object by server or confirmation, that object will receive and use personal data in accordance to laws active in the country where individual or object is located; transferring by system to server of data object about agreement of individual to aforementioned receipt; receipt of data object from server, containing personal data of individual; periodical check of agreement of object. 
     EFFECT: improved reliability of information exchanges. 
     2 cl, 15 dwg
Patent RU-2230944-C2 (RU)
Inventor: RED KO P G
IPC: B64C13/42
Filed: 2002-09-16
Granted: 2004-06-20
Abstract: FIELD: flying vehicle control system drives. 
     SUBSTANCE: proposed servo drive has housing with working fluid delivery and drain channels, single-chamber hydraulic actuator with housing channels, series-connected closing/cross-feed valve, electrohydraulic booster and servo cylinder, hydraulic distributor with mechanical non-power wire lead coupled with servo cylinder rod, and hydraulic system selector valve communicating with two independent hydraulic supply systems; hydraulic system selector valve is made in the form of two control devices built in common cylindrical channel at opposite ends of body and separated by isolating bushing; they have shut-off members of valve-seat type each incorporating cap, guide sleeve, and seat-bushing fixed in position in body channel and provided with sealing rings on outer cylindrical surfaces and inner stepped drillings, as well as kinematically intercoupled spring-loaded check valve installed in small-step drilling of seat-bushing and spring-loaded plunger hermetically disposed in large-step drilling of guide sleeve and provided with inner partition carrying spring on one end and control chamber, on other end, this chamber communicating with delivery line and through check valve built in small step of guide sleeve drilling, with delivery channel of actuating mechanism; large-step drillings of seat-bushings of both control devices are interconnected and communicate with drain channel of actuating mechanism; mentioned kinematic coupling is made in the form of stepped cylindrical pusher disposed in small-step drilling of seat-bushing for their axial displacement and engagement with end surface of plunger partition and with ball-shaped shut-off member of check valve through their working butt-ends; guaranteed annular clearance is provided between outer surface of pusher small step and small-step drilling surface of seat-bushing for passing working medium. 
     EFFECT: enhanced reliability. 
     2 cl, 6 dwg
Patent RU-2234823-C2 (RU)
Inventor: DMITRIENKO G V
IPC: H05B6/64
Filed: 2002-11-18
Granted: 2004-08-20
Abstract: FIELD: power engineering; internal-combustion engines. 
     SUBSTANCE: proposed plant designed for heating composite materials in ceramic body of spark-plug core using microwave energy at comparatively low baking temperature within its working space which reduces probability of ceramic body destruction has microwave treatment chamber, microwave energy radiators, waveguides, and ballast filler blocks. Microwave treatment chamber is made in the form of two opposing parallel E-sector shaped compartments, one being heating compartment and other, baking compartment; these compartments are separated by partition provided with gateway for passing transport; ballast absorbers have different absorption factors, that of heating-compartment ballast absorber being higher than absorption factor of baking compartment. 
     EFFECT: reduced baking temperature which reduces probability of ceramic body destruction; reduced power requirement. 
     2 cl, 3 dwg