baber/WOPTO huggingface dataset:
Patent RU-2113679-C1 (RU)
Inventor: EFREMOV G A
IPC: F41G7/34
Filed: 1997-05-27
Granted: 1998-06-20
Abstract: FIELD: launch control. SUBSTANCE: the device uses a unit receiving information on target position, control signal generating unit, unit for ranging of the center of longitudinal-area (multiple) target, its near and distant boundaries, tactical control unit for provision of launch, register of missiles assigned to launch, setters of quantity of missiles guided to selected aiming points (up to three points located between the near and distant target boundaries), counters of launched missiles, synchronization system, system forming the ranges of initiation of missile descent. After the analysis of the target pattern and composition the launcher commander selects the respective the launcher commander selects the respective quantity of missiles required for reliable target destruction and enters them in the register of missiles assigned to launch. Proceeding from the analysis of spread of the longitudinal-area (multiple) target, range to its center, as well as probable dispersion of destructive members inside it, the commander selects the quantity of aiming points, assigns the quantity of missiles for each of them and enters them in the respective missile quantity setters. In the process of salvo firing the device automatically forms the values of ranges of initiation of descent of missiles guided to different aiming points and entered in the setters of on-board control systems of the respective missile. In the process of flight, on reaching the preset range of initiation of descent, each missile accomplishes this descent in determined trajectory and carries out target element search and homing in the preset aiming point. As a result, at salvo firing the device automatically spreads missiles in range providing a longer flight in the high-altitude (economic) trajectory leg of those missiles that are guided to the most distant target elements thus increasing their operational range. EFFECT: enhanced accuracy. 2 dwg
Patent RU-2112888-C1 (RU)
Title: Drop forged piston for internal combustion engine
Inventor: ANANICHUK V JA
IPC: F02F3/00
Filed: 1997-10-28
Granted: 1998-06-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: in proposed drop forged piston ratio of height of piston crown with heat dam and grooves for compression and oil control rings to diameter of cylinder is made, depending on type of engine according to the following relationships: for gasoline engine ratio of height H of piston crown to diameter of cylinder (p.c./D c ) is 0.21-0.23, for diesel engines ratio of height H of piston crown to diameter of cylinder ((p.c./D c )) is 0.28 - 0.31. Diametrical deflection in upper edge of heat dam from nominal diameter of piston is Δ 1 /D c  = (3,5-5,9)10 -3  where D c  is diameter of cylinder. EFFECT: optimization of parameters of piston profile. 1 dwg
Patent RU-2142130-C1 (RU)
Title: Verifier for magnetic protective strip
Inventor: EHNDRJU DEHJMS
IPC: G06K7/08
Filed: 1996-05-15
Granted: 1999-11-27
Abstract: FIELD: radio engineering. SUBSTANCE: given verifier includes winding which is fed with alternating current to create uniform magnetic field within bounds of spatial zone determined beforehand. When document is passed in close proximity of excitation winding applied magnetic field saturates zones of magnetic material on protective strip. Magnetic zones form responding magnetic field that is magnetic field with nonlinear characteristics having component with basic frequency and various harmonic frequency components. Reading winding detects responding magnetic field. Signal processor coupled to reading winding uses responding signals with basic frequency and frequencies of harmonics to determine merits of document. EFFECT: verification of authenticity and/or merits of monetary documents. 17 cl, 9 dwg
Patent RU-2146200-C1 (RU)
Title: Laser labeling process
Inventor: BESSMEL TSEV V P
IPC: B41M5/24
Filed: 1997-12-26
Granted: 2000-03-10
Abstract: FIELD: laser labeling of items by applying alphanumeric or graphical information. SUBSTANCE: label is made of multilayer material possessing properties ensuring that when pattern is formed by selective action of varying-energy-density laser beam brought to layer being modified, this laser beam modifies application layers in turn to shape visible pattern. Application layers can be modified by layer-by-layer ablation, layer-by-layer cutting, and thermochemical transformation processes. Pattern can be formed in different application layers as entity or each layer can bear different pattern, and engraving can be made on glass. Another difference is that elements of pattern obtained by laser action on label at one or other energy density of laser beam brought to layer being modified form independent patterns bearing different information and other than that of jointly formed pattern. In addition, when use is made of glass or other laser-beam absorbing container bearing label composed of paper or plastic substrate with layer of contrasting-color dye applied to its surface, laser beam functions in labeling to remove dye layer by laser ablation, to cut substrate all way through, and to engrave item surface. As an alternative, dye on substrate is removed selectively and item label is engraved or heat-sensing layer is exposed to laser beam through high-melting layer thereby forming concealed pattern. EFFECT: improved quality and informative capacity of label; improved protection of item against unauthorized copying. 3 cl, 3 dwg
Patent RU-2143494-C1 (RU)
Title: Strain of yeast saccharomyces cerevisiae vkpm y-1678 - producer of hepatitis b virus surface antigen
Inventor: NESTEROVA L A
IPC: C12N15/81
Filed: 1998-03-05
Granted: 1999-12-27
Abstract: FIELD: microbiology. SUBSTANCE: strain is obtained by breeding strains YF-135 and 5D-P3016. For producing cellular mass of the strain-producer HBs Ag two-stage of culturing schedule is used. At the first stage cells are revived and biomass is accumulated. The strain Y-1678 has no the latent phase of the growth and cells begin to divide immediately after sowing. Double time of cells is 1.5 h and specific rate of the growth has a value μ = 0.48 h. The stationary phase of the growth occurs after 8-10 h at maximal yield of cells 2.4 x 10 -8  cells/ml while in the process of culturing the known strains the synthesis stage HBs Ag has significant time. The use of the proposed strain ensures to decrease culturing period an average by 10 h due to increase of cell amount and the more intensified synthesis of HBs Ag. Invention can be used for production of preparations for diagnosis and prophylaxis of hepatitis B. EFFECT: decreased consumption of energy, materials and labor intensity in culturing process. 1 tbl, 1 ex
Patent RU-2132754-C1 (RU)
Title: Bulk mixture separation apparatus
Inventor: IVASHKOV V G
IPC: B07B4/02
Filed: 1998-02-24
Granted: 1999-07-10
Abstract: FIELD: agriculture, food-processing, chemical and other branches of industry, in particular, air separation of bulk materials. SUBSTANCE: apparatus for separating bulk material in liquid flow has hopper with gate, vibration chute positioned under hopper and provided with orienting troughs, vibration chute driving mechanism, air flow supply nozzle with supply system, inclined surface, and ready fraction collectors. Nozzles are mounted at trough ends at an angle to vibration chute and rigidly connected with it so as to define single inclined surface continuing trough bottom surfaces. Length of this surface is half the maximum length of separated particles. Nozzle supply system has setter and pressure stabilizer made in the form of double-membrane four-chamber pneumatic member with channel for releasing excessive pressure into atmosphere. EFFECT: increased efficiency by increased precision in separating bulk material into fractions by weight and density. 3 dwg
Patent RU-2130547-C1 (RU)
Title: Method and tool for thermal cutting of hard materials
Inventor: ARTJUKH N V
IPC: E21C37/16
Filed: 1998-03-23
Granted: 1999-05-20
Abstract: FIELD: mining industry. SUBSTANCE: method and device can be used for cutting blast-holes in rock and frozen ground which are acceptable for thermal drilling. Method of thermal cutting of hard materials includes following operations: delivery of fuel and oxidizing agent through bore of thermal tool barrel, swirling of oxidizing agent and fuel in combustion chamber, subjecting material being cut to action of combustion product. Oxidizing agent from point of its delivery to bore of tool barrel to combustion chamber is preliminarily subjected to swirling. Combustion products fall to material being cut through spiral nozzle. Thermal tool for cutting hard materials has following components: barrel, injector, combustion chamber, units for delivery of fuel and oxidizing agent, spiral nozzle. Barrel is made in the form of tube with sections which are equally deformed to certain angle with respect to central axis. Aforesaid method and tool allow for increasing kinetic energy together with raising temperature of gas jet brought to bear on material being cut. In addition, design of device is simplified. EFFECT: higher efficiency. 7 cl, 2 dwg
Patent RU-2140687-C1 (RU)
Title: Ac surface-discharge display panel and its control process
Inventor: IVLJUSHKIN A N
IPC: H01J17/49
Filed: 1998-04-21
Granted: 1999-10-27
Abstract: FIELD: gas-discharge engineering. SUBSTANCE: panel that may be found useful, for example, for gas-discharge color video modules is characterized in that, according to invention, geometry of gaps and gas filling in known ac gas display panels are chosen to ensure cyclic displacement of surface discharges in double display gap from one side of this gap to other with time and/or space asymmetry, separating electrode being placed between adjacent side display electrodes. EFFECT: improved brightness, luminous efficiency, and contrast of panel. 4 cl, 16 dwg, 1 tbl
Patent RU-2132990-C1 (RU)
Title: Drive for pipe line shut-off fittings
Inventor: BELJAEV M V
IPC: F16K31/04
Filed: 1998-06-08
Granted: 1999-07-10
Abstract: FIELD: remote and local control of high-pressure gate valves fitted in main pipe lines. SUBSTANCE: drive includes bearing body and electric motor with hollow rotor. Member of valve made in form of screw spindle passes through body and hollow rotor. Bearing body is connected with electric motor and screw spindle through intermediate solids of revolution. EFFECT: improved service properties of drive. 9 cl, 4 dwg
Patent RU-2144620-C1 (RU)
Title: Internal combustion engine timing gear drive
Inventor: FESINA M I
IPC: F02B77/13
Filed: 1998-06-15
Granted: 2000-01-20
Abstract: FIELD: mechanical engineering; engines; base members. SUBSTANCE: timing gear has housing 4 adhesively connected in separate zones, through gasket 5 made of viscoelastic damping material, with stiffening limited rib 6. Material of gasket 5 has physical and mechanical properties predetermined by relationship. Gasket can have discrete structure and different thickness and composition, and rib can be made of different shape. Recommended sphere of application is automobile engines. EFFECT: enhanced efficiency of damping and reduced amplitude of vibration and noise radiated by walls of housing of engine mechanism drive. 5 cl, 10 dwg
Patent RU-2136905-C1 (RU)
Title: Internal combustion engine prestarting oil heating device
Inventor: BARYSHNIKOV V S
IPC: F01M5/02
Filed: 1998-08-11
Granted: 1999-09-10
Abstract: FIELD: mechanical engineering; internal combustion engines; device for starting engine at below zero temperatures. SUBSTANCE: device has electric heater mounted in plug of oil sump drain hole. Central potential insulated electrode of electric heater is coupled with longitudinal radiator placed in oil and is electrically connected through switch with supply source, for instance, storage battery. radiator is made in form of longitudinal diametrically split ribbed cylindrical rod whose are rigidly coupled through heating elements placed in between. Oil sump is enclosed in thermostatically controlled casing with air clearance. EFFECT: reduced power consumption from supply source, enhanced operation reliability, reduced labour input in mounting and servicing, simplified operation and reduced servicing expenses. 6 dwg
Patent RU-2139023-C1 (RU)
Title: Method and instruments for implanting intraocular t-26 model lens in performing facoemusification
Inventor: FOKIN V P
IPC: A61F9/007
Filed: 1998-12-02
Granted: 1999-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves using special instruments like pusher and catcher, creating self-tightening sclerocorneal tunnel and introducing the lens through tunnel into the capsule. In introducing supporting member and optic part of the lens, the latter is hold with pusher using special hole for pusher end to be placed. To introduce upper supporting member with the catcher introduced into the anterior chamber through cornea paracentesis, upper supporting member loop is caught with catcher end piece produced as hanging drop. The upper supporting member is compressed. The lower supporting member is pressed against capsule wall and compressed. Capsulorhexis edge is caught and pulled for the superior supporting member to be placed there. EFFECT: enhanced effectiveness of operation; simplified method. 3 cl, 2 dwg
Patent RU-2148309-C1 (RU)
Title: Method of protecting reproductive strawberry plantation from freezing in winter
Inventor: GURIN A G
IPC: A01C7/00
Filed: 1999-02-16
Granted: 2000-05-10
Abstract: FIELD: agriculture, in particular, horticulture. SUBSTANCE: method involves sowing strips of cereal crops in each second spacing at second half of summer; using them as mulch during winter. EFFECT: reduced labor consumption, decreased costs and increased efficiency of protective practice. 1 ex
Patent RU-2158364-C1 (RU)
Title: Device for underground dissolution of salts
Inventor: FEDORENKO V V
IPC: E21B43/28
Filed: 1999-02-22
Granted: 2000-10-27
Abstract: FIELD: mining industry, salt solution mining through boreholes. SUBSTANCE: device includes underground chamber with mixing and displacement zones, casing, water-feeding and brine-taking strings of pipes placed vertically according to principle " pipe-in-pipe " and open from below in underground chamber. Device has branch pipes for injection of solvent, non-solvent and for tap of condition brine located in entrance of borehole. Lower section of water-feeding string of pipes is manufactured in the form of diffuser with row of ribs whose longitudinal symmetry plane is positioned along normal line to surface of diffuser. Lower section of brine-tapping string of pipes is linked to main section of this string of pipes with the use of adapter and has several rows of holes and insert coming in the form of overturned truncated cone bordering with its upper base on its internal surface above upper row of holes. The latter is located in area of maximal thickness of section of ribs. Outer diameters of casing, water-feeding and brine-tapping strings of pipes relate as 1:0.67:0.45 and outer diameters of casing string, lower base of diffuser, lower section of brine-tapping string of pipes and lower base of insert is 1:(0.7-0.94):(0.5-0.63):(0.33-0.45) or preferably 1: 0.75:0.52:039. EFFECT: enhanced efficiency of salt mining. 1 cl, 2 dwg
Patent RU-2146502-C1 (RU)
Title: Method for treating the cases of coccygeal bone trauma in children
Inventor: MURAD JAN V JU
IPC: A61B17/56
Filed: 1999-03-12
Granted: 2000-03-20
Abstract: FIELD: medicine. SUBSTANCE: method involves creating canals in adjacent vertebrae, one canal in each vertebra meeting one another at an angle of 10-15 deg. Each canal is at a distance from another canal that is 10 mm greater than coccyx trauma treatment device back length. The device is cooled. Device legs are inserted into the canals. The device back is arranged in giving to it physiological coccyx curve shape, segments are kept in correction position for 20-30 s to let thermomechanical memory effect manifest itself. EFFECT: constant uniform compression and stable fastening.
Patent RU-2138624-C1 (RU)
Title: Well perforation device
Inventor: POGORELOV V P
IPC: E21B43/117
Filed: 1999-03-29
Granted: 1999-09-27
Abstract: FIELD: mining industry. SUBSTANCE: device can be used in explosion perforating equipment at opening of productive beds in oil and gas wells. Well perforation device has detonating cord, body, explosive charge installed with clearance at side of detonating cord, and sheathing. Clearance at side of detonating cord is made with cylindrical part transferring into widening tapered part. Area of tapered part base is larger than area of explosive charge base at point of their contact. Length of cylindrical part is larger than its diameter. Cone angle of tapered part is from 90 to 120 deg. Clearance is filled with highly sensitive explosive material of low density. Tapered configuration of charge at side of explosive material can be made as transforming into cylindrical configuration. Application of aforesaid well perforation device ensures high perforating capacity due to preventing displacement at bringing shock wave to explosive material. EFFECT: higher efficiency. 1 cl, 2 dwg
Patent RU-2155800-C1 (RU)
Title: Kvass
Inventor: ALEKSEEVA N P
IPC: C12G3/02
Filed: 1999-05-05
Granted: 2000-09-10
Abstract: FIELD: production of alcohol-free beverages. SUBSTANCE: kvass wort for preparation of kvass contains per 500 l of boiling water: bread concentrate or concentrate based on corn, 1.5-17.0 l; or roasted rye rusks, 7000-13000 g; flour from preliminarily germinated, dried and roasted grains of barley and oat, 0.005-0.025 g, respectively; hop, 0.001-0.01 g. Yeast mass contains per 3.0 l of kvass wort: bakery yeast, 200-400 g; sugar, 150-700 g; rye flour, 200-800 g. Kvass is prepared by mixing of 2.0-4.0 l of yeast mass, 5000-15000 g of sugar, and kvass wort, the balance up to 300 l of beverage. Kvass additionally includes, g: raisin, 0.015-0.150; honey, 150-500. Prepared kvass possesses pleasant acid-sweet taste and may store in hermetic reservoirs up to 1 month at temperature of 2-6 C. EFFECT: broadened assortment of alcohol-free beverages. 7 cl, 1 ex
Patent RU-2154934-C1 (RU)
Title: Agricultural product storage method
Inventor: MAKSIMOV A I
IPC: A01F25/08
Filed: 1999-10-21
Granted: 2000-08-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing storage with ceiling and ventilation system; preliminarily forming auxiliary ventilation system from perforated air pipes and suspending them to ceiling above the site of laying of agricultural product; connecting auxiliary ventilation system to main storage ventilation system; laying agricultural product. Perforated pipes having equilateral triangle section and manufactured by extrusion molding method from polymeric material may be used as perforated air pipes. Such method may be used for piled storage of agricultural products, such as potatoes, roots, cabbage etc, in vegetable stores, pits, and cellars. EFFECT: increased efficiency, simplified method and improved quality of agricultural product. 1 dwg
Patent RU-2170220-C1 (RU)
Title: Method of preparing carbon-carbon composite material
Inventor: RADIMOV N P
IPC: C04B35/83
Filed: 1999-11-09
Granted: 2001-07-10
Abstract: FIELD: preparation of carbon-carbon composite materials. SUBSTANCE: carbon-carbon composite material is reinforced with carbon fibers with ceramic carbon matrix consisting of cake of polymeric resins and pyrocarbon to impart to composite material friction, erosionresistant and heat-resistant characteristics and protective (barrier) coating composed of silicon and/or titanium carbide is applied in amount from 2.0 to 12% of final weight is applied from gas phase onto carbon fiber in the form of braids, cloth and knitted fabric applied fro gas phase from silicon carbide in amount from 2.0 to 12.0% of final weight. The resulting composite material retains strength up to temperature of 2500 C, has high friction characteristics and its weight is less than weight of steel and alloys by five times. Material is ecologically clean when in service at temperatures up to 1200 C, which is not practicable for traditional materials based on graphite, asbo-and glass filled composite materials and its cost is much lower than that of well-known analogs. EFFECT: improved properties of the carbon-carbon composite material. 3 cl, 1 ex, 2 tbl
Patent HR-P20020587-C1 (HR)
Inventor: LELAK JOSIP
IPC: E04B2/48
Filed: 2002-07-11
Abstract: Vanjski zid zgrade od kombinacije šupljih blok opeka s toplinskom zaštitom, izveden na licu mjesta zidanjem od šupljih blok opeka vežnjaka 1 - s visokim toplinsko - izolacionim svojstvima ili opeke s toplinsko - izolacionim uloškom od stiropora 3 i dviju šupljih blok opeka - uzdužnjaka 2 - s uloškom stiropora u uzdužnoj reški 4 između opeka, naznačen time, što je uložak od stiropora 4 po dužini i visini veći za debljinu reške, čime se nakon ulaganja prekidaju hladni mostovi u uzdužnoj i poprečnoj horizontalnoj i vertikalnoj reški, tako da je cijela površina zida u jednoj toplinsko-izolacionoj plohi unutar debljine zida, s prekidima na rebrima od opeke vežnjaka koja povezuju unutarnju i vanjsku ljusku zida i time smanjuju prolaz topline i njezine gubitke. Patent sadrži još 1 patentni zahtjev.
Patent AU-2006215783-C1 (AU)
Title: Security element and method for the production thereof
Inventor: DICHTL MARIUS
IPC: D21H21/48
Filed: 2006-02-10
Granted: 2011-05-26
Abstract: In a security element (A) having first and second authenication features (AF's), the first AF consists of focusing components and microscopic structures, arranged in first and second rasters respectively and placed such that the microstructures appear enlarged when viewed through the focusing components. The second AF is mechanically and/or visually examinable, and not influenced by the focusing component arrangement of the first AF. An independent claim is included for the production of (A), by forming the first AF by combining the focusing component and microscopic structure arrangements, then combining the second AF with at least one second AF.
Patent AU-2007201015-C1 (AU)
Title: Bowel management system
Inventor: MARTINO NICK
IPC: A61M25/10
Filed: 2007-03-07
Granted: 2009-07-02
Abstract: A bowel management system (10) includes a waste collection catheter (12) for use in a patient having first and second catheter sections (20,18). The first catheter section (20) is disposed in the patient's rectum in a normal use position and is stiff enough to automatically maintain an open position for free flow of bowel waste when in the normal use position, yet is soft and pliable enough to permit folding longitudinally for ease of insertion into the rectum of the patient. The second catheter section (18) is disposed in the anal canal of the patient in the normal use position and is sufficiently soft to permit retention within the anal canal of the patient for extended periods of time. A selectively collapsible, substantially spherical retention balloon (24) is attached coaxially and exterior of the first catheter section (18) for retaining the first catheter section (18) in the patient's rectum.
Patent AU-2007315846-C1 (AU)
Title: Production of functionally effective organic molecules from lignite cleavage
Inventor: PRASAD DURGA YANDAPALLI
IPC: C05F11/02
Filed: 2007-11-02
Granted: 2013-12-19
Abstract: A novel functionally effective organic molecules with various molecular weights are produced by cleaving lignite with hydrogen peroxide or alkaline hydrogen peroxide predominantly below 1000 molecular weight, the said functionally effective organic molecules, molecular weights varies depending on the reaction conditions such as concentration of hydrogen peroxide, time of reaction, temperature, ratio of lignite to hydrogen peroxide, lignite quality etc. conditions. These organic molecules are functionally effective than normal organic molecules (humic, fulvic acids etc.) present naturally in lignite or leonardite due to enhanced reactive nature obtained by treating with hydrogen peroxide or alkaline hydrogen peroxide which are resultant of cleavage of lignite. These functionally effective organic molecules have utilities in various areas such as agriculture and medicine.