baber/WOPTO huggingface dataset:
Patent RU-2184433-C1 (RU)
Title: Working tool for slitter
Inventor: ROGACHEV A F
IPC: A01B13/16
Filed: 2000-12-29
Granted: 2002-07-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: working tool has tine, detachable members and removable chisels. Tine is formed by joint connection of left-hand side, inserts and right-hand side. Sides and inserts are mutually connected to form nondetachable unit. Inserts are positioned between sides so as to define slots. Detachable members are disposed for displacement and fixing on front part in tine slots. Tine is equipped with two chisels having longitudinal slots on their upper face and mounted on tine lower section. Each side is made in the form of integral part having H-shaped front section. Left-hand and right-hand sides are configured in similar manner. Right-hand vertical upper detachable member, horizontal detachable member and left-hand lower vertical detachable member are sequentially arranged from the top to the bottom in slots on front part of sides. Vertical upper detachable member and right-hand vertical lower detachable member are arranged in succession in vertical slots of rearwardly offset sides from the top to the bottom, right-hand detachable member is off set from left-hand member by value equal to width of horizontal detachable member. Working tool may be used for erosion preventive soil tillage. EFFECT: wider operational capabilities and enhanced reliability in operation. 4 dwg
Patent RU-2183665-C1 (RU)
Title: Method for producing special strong honey beer
Inventor: BOLLOEV T K
IPC: C12C7/047
Filed: 2001-01-17
Granted: 2002-06-20
Abstract: FIELD: brewing industry. SUBSTANCE: method involves mashing barley brewers' light and caramelized malt for obtaining wort; filtering and boiling wort with hops products; cooling, fermenting hopped wort by means of low yeast; proving additional fermentation and maturation of green beer; introducing natural honey; clarifying, carbonating and bottling. Natural honey is introduced after beer clarifying procedure by filtering through diatomaceous earth filter, with further additional filtering through sterilizing cardboard. First wort obtained contains 11.0 wt% plus and minus 0.3 wt% of dry substance. Malt is mashed by infusion or cooking method. Infusion mashing method is initiated at temperature of 56 C with following holding at such temperature for 40 min and heating for 16-20 min to 72 C, holding at such temperature for at least 30 min till saccharification, heating for 5-7 min to 76 C and pumping at such temperature for 10-12 min with further filtering. Wort is boiled together with hops for 1.0-1.25 hours, with hops products supplied for initial boiling being made in the form of bitter granulated hops. Prior to cooling hopped wort, it is directed for clarification in hydraulic cyclone units. Hopped wort cooled to +11 - +14 C is aerated by sterile air and directed for fermentation, which is conducted at yeast supplying rate of 0.25-0.8 kg/gl in tanks equipped with cooling jackets for cooling beer at temperature of +12 - +15 C. Fermented mature beer is cooled for 2-3 days to temperature of -2 - +2 C, with further holding of cooled beer for at least one day. Prior to basic clarifying, ready beer is preliminarily clarified in separators with following deep cooling to -1 - (-3) C. Protein-colloid strength stabilizers are dispensed into flow of filtered beer. Beer is kept at temperature of -1 - +2 C before bottling. EFFECT: wider range of products and reduced production time and cost. 5 cl, 3 ex
Patent RU-2190111-C1 (RU)
Title: Rocker engine adjustable nozzle
Inventor: SMOL NIKOV V V
IPC: F02K1/12
Filed: 2001-02-07
Granted: 2002-09-27
Abstract: FIELD: rocket engine. SUBSTANCE: processed nozzle has stationary part, extensible taper shroud, longitudinal gear rack guide and shroud extension drive. Axles of shaft on which gears are mounted are engageable with longitudinal gear rack guides and are perpendicular to central axis of nozzle. These shafts also carry other gears engageable with end teeth of ring mounted on extensible taper shroud for rotation of ring around central axis of nozzle. In mounting the gear rack guides inside extensible taper shroud, shaft with gears and ring with end teeth may be secured on shear of stationary part by means of mechanical locks working after coupling of taper shroud. EFFECT: avoidance of cocking in motion of extensible shroud; enhanced reliability of locking shroud in required working position. 2 cl, 5 dwg
Patent RU-2192030-C1 (RU)
Title: Automatic control system for astatic objects with delay
Inventor: AKILOVA I M
IPC: G05B11/01
Filed: 2001-05-14
Granted: 2002-10-27
Abstract: FIELD: automatics, namely, control systems for astatic objects with delay. SUBSTANCE: system includes two adders, regulator, integrator and controlled object. EFFECT: simplified system with the same quality of automatic control. 1 dwg
Patent RU-2201840-C1 (RU)
Title: Quick-release connection unit of apparatus of secondary cooling zone of machine for billet continuous casting
IPC: B22D11/124
Filed: 2001-11-01
Granted: 2003-04-10
Abstract: FIELD: metallurgy, namely continuous casting of billets. SUBSTANCE: quick-release connection unit of apparatus of secondary cooling zone of machine for continuous casting of billets includes cylindrical housing 1 with sealing 2; mounted in housing member for filtering flow of cooling agent directed to billet; lock and union 3. Cylindrical housing 1 has grooves for wedge lock in the form of rectangular square cross section frame 4 mounted with possibility of cross motion relative to housing 1. Union 3 is arranged in housing 1 and it has turning 5 for frame 4 of wedge lock. Filtering member is in the form of lattice cone 7 secured to coupling and arranged opposite relative to flow of cooling agent. Preferably, length of lattice cone consists 5 - 20 of inner diameters of coupling. EFFECT: enhanced operational reliability of apparatus, lowered time period for changing filtering member, enhanced efficiency of cleaning cooling agent fed to billets, improved quality of billets. 2 cl, 2 dwg
Patent RU-2200067-C1 (RU)
Title: Method of cleaning reservoir from residual petroleum products
Inventor: GOLOVANOV V A
IPC: B08B9/093
Filed: 2001-11-09
Granted: 2003-03-10
Abstract: FIELD: transportation and storage of materials; cleaning tanks from solidified petroleum products. SUBSTANCE: method consists in delivery of jet of working agent which is moved over surface. Used as working agent are residues of petroleum products heated to viscosity of 4-60 sq.mm/s and supplied to reservoir through hollow rod inserted in this reservoir; said rod is provided with transversal branches terminating in nozzles which ensure escape of working agent in opposite directions at different pressure; hollow rod is secured in hole of reservoir for rotation along longitudinal axis at inclination from vertical axis of reservoir to angle of 45 deg. EFFECT: enhanced efficiency due to increased envelopment area; simplified construction. 2 dwg
Patent RU-2198006-C1 (RU)
Title: Method for detecting localized suction of contaminated air in individual's respiratory organ protecting facilities
IPC: A62B27/00
Filed: 2001-12-24
Granted: 2003-02-10
Abstract: FIELD: respirator testing equipment. SUBSTANCE: method involves supplying aerosol under test to breathing zone. Aerosol under test is luminescent composition comprising 0.1 g of eosine solved in 5 g of ethyl alcohol, 1 g of additive such as glycerol, and 100 ml of water the balance. Traces of aerosol are detected in ultraviolet light. EFFECT: increased efficiency and provision for precise detection of contaminated air suction sites in respirators. 1 dwg
Patent RU-2209658-C1 (RU)
Inventor: PJATAKINA N K
IPC: B01D71/16
Filed: 2002-01-08
Granted: 2003-08-10
Abstract: FIELD: polymeric membranes. SUBSTANCE: invention proposes polymeric semipermeable membranes for separation of aqueous solution in food and chemical industries, for desalting and cleaning of water in medical practice, and for manufacturing household water purifiers. Cellulose acetate is modified with phthalic acid anhydride or with succinic acid at 80-85 C during 2,5-3 h until content of bound phthalic or succinic acid reaches 1.5 to 6,0% based on the initial weight of cellulose acetate and so forming solution is obtained containing, wt parts/wt parts water: modified cellulose acetate 8.0-18.0, water 10.0-15.0, pore former 0.1- 2.0, and solvent - the balance. Solution is laid onto porous substrate and subjected to heat treatment. EFFECT: increased selectivity and productivity of membrane. 9 ex
Patent RU-2224418-C1 (RU)
Title: Estimation tree measuring method
Inventor: MAZURKIN P M
IPC: A01G23/02
Filed: 2002-06-18
Granted: 2004-02-27
Abstract: FIELD: forest industry. SUBSTANCE: method involves providing geodesic fitting of zero point of theodolite relative to middle part of root collar diameter of estimation tree; measuring coordinates of all characteristic points of estimation tree under investigation by theodolite relative to zero point by coordinate grid, with initial point being arranged in middle portion of root collar diameter. Method allows geometric measurement of individual trees for engineering-ecological investigation of territories to be performed and forest estimate surveys by wood weight to be provided in forest management. EFFECT: simplified measurement of estimation tree and its parts by characteristic points on tree trunk and crown. 7 cl, 5 dwg
Patent RU-2219169-C1 (RU)
Title: Method for preparing cumene hydroperoxide
Inventor: DYKMAN A S
IPC: C07C409/10
Filed: 2002-07-29
Granted: 2003-12-20
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to method for preparing cumene hydroperoxide that involves the continuous an aqueous-emulsion oxidation of cumene at increased temperature and pressure in cascade of reactors in the presence of ammonia. Process is carried out in the presence of mixture consisting of ammonium salt an aqueous solution (for example, ammonium hydrocarbonate, ammonium carbonate, ammonium carbamate or their mixture) in the concentration 0.001-0.5 wt.-% and ammonium an aqueous solution in the concentration 0.001-0.5% that is fed to each oxidation reactor in the mass ratio ammonia : ammonium salt = from 1:100 to 100: 1. Method can be used in the field of petrochemical synthesis. EFFECT: enhanced selectivity, simplified process. 2 cl, 1 tbl, 7 ex
Patent RU-2220624-C1 (RU)
Title: Способ производства напитка на основе цитрусового сока
Inventor: KVASENKOV O I
IPC: A23L2/84
Filed: 2002-08-09
Granted: 2004-01-10
Abstract: Способ производства напитка на основе цитрусового сока предусматривает, что цитрусовый сок купажируют с сахарным сиропом, концентратом кислотного гидролизата плодовых выжимок и препаратом, полученным из биомассы микромицета Mortierella verticillata по заданной технологии. Это позволяет получить в ассортименте напитки с высокими защитными и профилактическими свойствами и стойкостью к расслаиванию.
Patent RU-2221409-C1 (RU)
Title: Method for preserving of newly harvested grain
Inventor: ERMOLENKO S A
IPC: A23B9/26
Filed: 2002-08-29
Granted: 2004-01-20
Abstract: FIELD: agriculture, in particular, storage of plant product, such as grain. SUBSTANCE: method involves treating grain flow supplied in the form of falling rain with propionic acid dispersed by means of carbon dioxide flow. Propionic acid comprises additive of preparation produced from Mortierella dichotoma micromycet biomass. EFFECT: reliable storage of grain.
Patent RU-2230545-C1 (RU)
Inventor: KHARENKO V F
IPC: A61H9/00
Filed: 2002-10-07
Granted: 2004-06-20
Abstract: Изобретение относится к медицине, рефлексотерапии. На биологически активные точки воздействуют непрерывной и/или пульсирующей струей воздуха под давлением до 3 атм. Температура струи воздуха до 45°С. Расстояние наконечника от кожи 1,5-2,0 см. Для успокаивающего эффекта струю воздуха подают импульсно с частотой 1-3 Гц или в непрерывном режиме. Для оказания возбуждающего эффекта струю воздуха подают с частотой 4-10 Гц. Способ сокращает сроки лечения. 2 з.п. ф-лы.
Patent RU-2220689-C1 (RU)
Title: Method for preventing complications in scleroplastic operations on the occasion of vesicular amotio retinae
Inventor: NEROEV V V
IPC: A61F9/007
Filed: 2002-11-15
Granted: 2004-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves determining retina detachment projection upon sclera. Material suturing is started in inferoexterior quadrant. Sclera is punctured. Subretinal fluid is discharged via puncture hole or sclerotomy in continuing filling material suturing. EFFECT: avoided generalized hemorrhages into vitreous body, retina or under retina. 2 cl
Patent RU-2231399-C1 (RU)
Inventor: POGARSKIJ JU V
IPC: B06B1/16
Filed: 2002-12-30
Granted: 2004-06-27
Abstract: FIELD: mining and oil and gas extraction industry. 
     SUBSTANCE: the invention presents a vibroexciter, that may be used in oil and gas extraction industry and mining. The device contains the mounted in the separate housings pairs of the load shafts with debalances coaxially installed with a capability of relative rotation. Debalances of the hollow load shafts of each pair are placed on then external surfaces of these shafts. The load shafts are supplied with the independent drives in the form of the installed in the housings electric motors, the shafts of which are fused to the load shafts by clutches with the discs -the carrying agents of a code of the contactless sensors. Playback heads of the contactless sensors interacting with the discs - the carrying agents of a code are mounted in the housings and are fused by a sync control system of the vibration exciter. The technical result is improved operational features and efficiency of the vibroexciter. 
     EFFECT: improved operational features and efficiency of the vibroexciter. 
     2 dwg
Patent RU-2236580-C1 (RU)
Inventor: CHERNJAK E JA
IPC: E21B43/38
Filed: 2002-12-30
Granted: 2004-09-20
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: device has course, in which concentrically mounted are body and barrel. Side surface of body consists of angles directed with their vertices towards the barrel, and walls connecting angles to each other. On external surface of walls spiral blades are made. In area adjacent to body blades are provided with perforation. On inner surface of course directed to space, at level of end surface of angles disks are placed. Course is provided with branch pipe for outlet of liquid phase connected to flow branch pipe and branch pipe made in cover for outlet of gas phase. In lower portion of space between barrel and body stimulator for gas bubbles coalescence is located as well as heating device. 
     EFFECT: higher effectiveness of device operation due to possible separation of gas-liquid mixture with increased amount of diluted gases. 
     4 cl, 2 dwg
Patent RU-2234306-C1 (RU)
Inventor: TROFIMOV V V
IPC: A61K6/60
Filed: 2003-02-12
Granted: 2004-08-20
Abstract: FIELD: medicine, orthopedic stomatology. 
     SUBSTANCE: invention can be used in the preparation of teeth for artificial crowns. The composition for covering the prepared teeth comprises biologically active substance, namely, collagen, silymine and water and components are taken in the definite quantitative ratio. The composition provides protection and retention of viability of the prepared tooth pulp, exhibits anti-inflammatory effect, recovers microcirculation in pulp vessels and accelerates reparative processes in its. 
     EFFECT: valuable medicinal properties of composition. 
     1 tbl, 1 ex
Patent RU-2234760-C1 (RU)
Title: High-voltage current-limiting fuse
Inventor: ALEKSEEVA I A
IPC: H01H85/11
Filed: 2003-03-11
Granted: 2004-08-20
Abstract: FIELD: electrical engineering; high-voltage current-limiting fuses. 
     SUBSTANCE: current-limiting fuse has insulating body accommodating fusible link and filled with arc-suppression material, as well as caps closing this body at ends. Fusible link is made in the form of two parallel spirally coiled fusible members with round-section bar passed through each of them and rigidly fixed to caps; this bar is made of shock-proof and arc-resistant material such as mullite-corundum, its diameter being smaller than that of spiral. Fusible member is made for instance in the form of variable-section round wire or perforated band. 
     EFFECT: enhanced rated currents, reduced minimal disconnecting currents, improved specific characteristics, reduced cost of fuse. 
     5 cl, 1 dwg
Patent RU-2234249-C1 (RU)
Inventor: CHERKASOV V A
IPC: A61B8/00
Filed: 2003-04-10
Granted: 2004-08-20
Abstract: FIELD: medicine. 
     SUBSTANCE: one should carry out US-survey of pleural cavity including detection of thickening and unevenness in contours of pleural leaves and availability of pleural superpositions. Additionally, one should measure the thickness of visceral and parietal pleural leaves and width of pleural fissure in axillary area along medium axillary line. At increased thickness of parietal pleural leaf being above 3 mm, visceral leaf being above 1 mm, increased width of pleural fissure ranged 7-20 mm by taking into consideration uneven contours of pleural leaves and availability of pleural superpositions taking 50% and more of pleural cavity it is possible to diagnose the disease mentioned. 
     EFFECT: higher efficiency of diagnostics. 
     3 ex
Patent RU-2241214-C1 (RU)
Title: Device for automatic balancing of rotors
Inventor: KOZIN V M
IPC: G01M1/32
Filed: 2003-05-26
Granted: 2004-11-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device has ring-shaped balancing chamber fully protected by low melting point materials being capable of melting in case of heating of support and hardening due to natural draining of heat as a result of heat cycle between support and environment. Between rotor with balancing chamber fixed on it and stator with bearing fixed on it a resilient membrane is fixed with air space, capable of producing heat during variable sign resilient deformations. Connection of membrane to rotor and stator is performed by heat insulation material. 
     EFFECT: higher efficiency. 
     1 dwg
Patent RU-2238842-C1 (RU)
Inventor: KHUDOBIN L V
IPC: B24B55/02
Filed: 2003-06-16
Granted: 2004-10-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: solid lubricant is melted with a heating member mounted in the bottom part of the vessel. The compressed air is supplied to the mixer. The heated air is mixed with melted lubricant, and the mixture is supplied to the grinding disk through the nozzle. 
     EFFECT: improved quality of grinding. 
     1 dwg
Patent RU-2245141-C1 (RU)
Title: Method for correcting microcirculatory disorders in patients with thermal trauma
Inventor: GUSEVA N G
IPC: A61P9/14
Filed: 2003-07-15
Granted: 2005-01-27
Abstract: FIELD: medicine, combustiology, resuscitation. 
     SUBSTANCE: during the first 2 d since the moment of trauma one should intravenously inject infusion solution of vasaprostan additionally to conventional anti-shock therapy at 1 mcg/kg patient's body weight daily. The present innovation favors to normalize capillary walls' tonicity, decrease their permeability and improve the values of blood hemoconcentration and viscosity. 
     EFFECT: higher efficiency of correction. 
     1 ex, 1 tbl
Patent RU-2241724-C1 (RU)
Inventor: KORNEJCHUK G K
IPC: C08L53/02
Filed: 2003-07-21
Granted: 2004-12-10
Abstract: FIELD: building industry and materials. 
     SUBSTANCE: invention relates to a new polymeric-bitumen binding agent that can be used for making road coating, bridges, airdromes and other building objects, and to a method for its preparing. Invention provides preparing polymeric-bitumen binding agent in the following ratio of components, wt.-%: bitumen, 54.0-88.0; block-copolymers of butadiene and styrene, 2.0-6.0; product of coal semi-coking, 10.0-40.0; hexamethylenetetramine, 0.1-2.0 above 100%. Thermal resin fraction >230 0 C in coal semi-coking is used as product of coal semi-coking. Polymeric-bitumen binding agent is prepared by the following procedure. In first a mixture of product in coal semi-coking with block-copolymer of butadiene and styrene is prepared at 80 0 C that is kept for 2 h and heated at stirring up to 120 0 C. Then bitumen heated to temperature 110 0 C is added to the prepared mixture and temperature of mixture is elevated to 160 0 C and stirred at this temperature for 0.5 h. Invention provides preparing a binding agent with high adhesion capacity to basic and acid mineral materials. 
     EFFECT: improved preparing method, valuable properties of binding agent. 
     4 cl, 1 tbl, 10 ex
Patent RU-2240847-C1 (RU)
Inventor: RISOVANNAJA O N
IPC: A61N5/067
Filed: 2003-08-18
Granted: 2004-11-27
Abstract: FIELD: medicine, therapeutic stomatology. 
     SUBSTANCE: the present innovation deals with preparing and sterilizing the system of root canals for filling. One should introduce the solution of photosensitizer into dental canal at concentration being 56 µM to treat it for 5-6 min with diode laser ray at 0.5-1.0 W power and wave length of 662 nm, apical area, first, then its middle part, and then stages should be repeated to finish sterilization with irradiation of canal mouth. Photosensitizer solution enters small canaliculi and anastomoses, thus, all root system is subjected for sterilization. Method affect apical and extra-apical pathogenic microflora of the canal. 
     EFFECT: higher efficiency of endodontic therapy. 
     2 ex
Patent RU-2251630-C1 (RU)
Inventor: MARTYNOV V N
IPC: F04B23/06
Filed: 2003-09-25
Granted: 2005-05-10
Abstract: FIELD: oil producing industry. 
     SUBSTANCE: proposed plant is designed for use at production of hydrocarbons for delivering process liquids, gases and multiple-phase media and at secondary and tertiary methods of increasing of oil recovery of oil bearing beds, and completion of oil and gas wells, etc. Proposed plant includes positive displacement pump, for instance, plunger pump, consisting of one or several sections with compression chamber, drive, manifold including feed pump communicating with service liquid tank, pipeline to deliver gas into booster chambers and exhaust piping communicating with compression chambers and with consumer. Proposed plant contains liquid separating unit installed in exhaust piping between compression chambers of pump and consumer. Said unit consists of high-pressure separator, restrictor and device to discharge liquid connected to each other and installed in tandem. Device to discharge liquid communicates with gas supply line to booster chambers and, through separate adjustable restrictor, with service liquid tank. High-pressure separator of said unit is three-step, and restrictor is multistep. Liquid discharge device is made in form of hollow cylinder with free piston and reel-type discharge spool locked in open and closed positions and interacting with free piston. 
     EFFECT: enlarged operating capabilities. 
     4 cl, 4 dwg
Patent RU-2235951-C1 (RU)
Inventor: CHOJ CHEOL-KHO
IPC: F25C1/08
Filed: 2003-12-09
Granted: 2004-09-10
Abstract: FIELD: production of ice. 
     SUBSTANCE: ice generator has main housing and auxiliary table separated from the main housing. The main housing of the ice generator has freezing unit for producing ice bricks by freezing water, cooling system connected with the freezing unit, hopper for storing the ice bricks, first pipe for supplying water and first drain pipe for discharging water. The auxiliary table has receiving and drain tank for the water, second pipe for water supply connected with the first one, and the second drain pipe connected with the first drain pipe. The first supplying pipe and first drain pipe of the main housing can be connected to the outer pipeline for supplying water and to the outer drain pipe for discharging water. 
     EFFECT: enhanced efficiency. 
     20 cl, 7 dwg