baber/WOPTO huggingface dataset:
Patent RU-2141708-C1 (RU)
Title: Device for pumping high-power pulse-periodic gas laser
Inventor: BARANOV G A
IPC: H01S3/0977
Filed: 1998-03-10
Granted: 1999-11-20
Abstract: FIELD: quantum electronics. SUBSTANCE: device used for pumping CO 2 -lasers incorporating provision for pre-ionizing laser medium with ultraviolet rays has pumping discharge electrodes, pulsed power system using LC-generator circuit arrangement whose electrodes (of which one is connected to common bus of circuit) are connected to series circuit of storage capacitors whose center tap is connected to high-voltage bushing of voltage supply; other pumping discharge electrode is connected through charging resistor to common bus of circuit; lower side of capacitors is connected to main electrodes of high-current switch built around thyratron; circuit is provided with ultraviolet ray pre-ionizator in the form of spark gap arranged in vicinity of gas medium across which firing voltage is built up. Pumping discharge electrode of device connected to charging resistor and functioning as cathode is solid structure made of material possessing high photoemissive properties; other electrode functioning as anode is of planar rectangular shape with central opening in the form of grid transparent to ultraviolet radiation; pre-ionizator spark gap is of linear multiple-gap design arranged directly under anode grid; center tap of storage capacitors is connected to thyratron anode through primary winding of reactor-transformer introduced in circuit, its secondary windings being connected to spark-gap sections. EFFECT: improved mean power and continuous running time of laser, improved service life and reliability of its main parts. 4 cl, 2 dwg
Patent RU-2132586-C1 (RU)
Title: Обтекатель
Inventor: BURDIN E A
IPC: H01Q1/42
Filed: 1998-04-24
Granted: 1999-06-27
Abstract: Изобретение относится к обтекателям, выполненным в виде оболочек из слоев композиционных материалов разнородной структуры и различной ориентации нитей в смежных слоях, имеющих наружную поверхность переменной кривизны. Обтекатель содержит трехслойную оболочку, в которой между наружными слоями и промежуточным слоем размещен энергопоглощающий слой, выполненный из комбинации перекрещивающихся спиралей сухих арамидных жгутов или нитей и сухих слоев синтетической ткани из армидных нитей. Внутренние слои выполнены из кольцевых ленточных спиралей арамидных жгутов, оплетенных в лентах органическими или арамидными нитями с размещенным между ними слоем из перекрещивающихся спиралей арамидных жгутов или нитей. Техническим результатом, который может быть получен от использования обтекателя, является повышение стойкости его к воздействию внешних ударных нагрузок с уровнями энергии высокой интенсивности, повышение прочности, надежности и устойчивости, эффективности работы его многослойной оболочки. 5 з.п. ф-лы, 6 ил.
Patent RU-2141194-C1 (RU)
Title: Sprinkler unit
Inventor: BUGOV KH U
IPC: A01G25/00
Filed: 1998-05-18
Granted: 1999-11-20
Abstract: FIELD: agriculture, in particular, sprinkler equipment for irrigating, fertilizing and protecting perennial fruit plants in mountain and piedmont regions. SUBSTANCE: sprinkler unit has supports with pulleys. Cables are running over pulleys to pull sprinklers and support flexible pipelines by means of hangers. Sprinkler unit is further provided with pump and drive stations. Sprinkler is immovably fixed to cable by hook clamp. Hook is joined to distributing pipeline by clips, pivot journals and pin-coupling. Distributing pipelines are suspended by means of double-armed hanger formed as cable passed through eyelet with retainer in hook. Cable is connected to distributing pipeline ends. Telescopic distributors are pivotally attached to distributing pipeline and provided with three pairs of sprinklers. EFFECT: increased efficiency by fully mechanized irrigating, fertilizing and plant protecting processes, reduced water consumption and improved quality of tilled soil regardless of profile of slopes. 3 cl, 2 dwg
Patent RU-2141871-C1 (RU)
Title: Method of production of ethylene-propylene copolymers and polymerizer for its embodiment
Inventor: DEBERDEEV R JA
IPC: C08F210/16
Filed: 1998-07-08
Granted: 1999-11-27
Abstract: FIELD: production of polymers, synthetic rubber industry, particularly, methods of production of ethylene-propylene or ethylene-propylene-diene copolymer in offered mixing reactor. SUBSTANCE: method includes dissolving in hydrocarbon solvent of monomers, hydrogen and components of catalytic complex; supply of solution of gas-liquid mixture of monomers, solvent and hydrogen into lower part of polymerizer provided with mixer, supply of solutions of catalytic complex components by means of inlet pipe unions to polymerizer; copolymerization with mixing of reaction mass at high pressure and temperature. Method is distinguished by the fact that prior to separate supply of solutions of catalytic complex components to polymerizer, respective components of catalytic complex are prepared in flow in solvent, containing monomers in turbulent mixing in tubular nozzles of respective inlet pipe unions. In this case, reaction of components of catalytic complex is conducted in gas medium in crossing or contacting of dispersed flows inside polymerizer. EFFECT: stable quality of ethylene-propylene copolymers with uniform distribution of ethylene-propylene links. 2 cl, 4 dwg, 1 tbl
Patent RU-2140122-C1 (RU)
Title: Electrical energy generation method
Inventor: DAVYDOV A A
IPC: H01M8/10
Filed: 1998-07-22
Granted: 1999-10-20
Abstract: FIELD: electrical energy generation. SUBSTANCE: method involves producing pair of electrodes, separating them with semiconductor material possessing properties of oxidizing and reducing reaction catalyst, feeding homogeneous gaseous mixture of oxidizing and reducing agents to contact area between semiconductor surface and gas-penetrable electrode, and extracting reaction products from mixture. Rectifying contact is formed between semiconductor catalyst and solid electrode. Semiconductor thickness is to be chosen bearing in mind that distance between catalytic surface and rectifying contact is not to exceed diffusion length for minor charge carriers in semiconductor material. EFFECT: improved efficiency of method. 1 dwg
Patent RU-2142414-C1 (RU)
Title: Method of titanium dioxide producing (variants)
Inventor: GORDIENKO P S
IPC: C01G23/07
Filed: 1998-07-28
Granted: 1999-12-10
Abstract: FIELD: inorganic chemistry, chemical technology. SUBSTANCE: method is based on pyrohydrolysis of ammonium oxofluorotitanate as titanium fluoroammonium salt. By the second variant ammonium oxofluorotitanate is suspended into magnesium hexafluoro-silicate solution. Suspension containing 0.5-8% of MgO with respect to TiO 2  is obtained, pH value of suspension is brought about to 10-11, precipitate is separated and subjected its to pyrohydrolysis. Invention can be used in production of finely dispersed titanium pigment for enamels, water-dispersed and polygraphic dyes, heat-resistant glasses, ceramics, piezomaterials and so on. EFFECT: producing anatase modification of titanium dioxide, improved photostability. 2 cl, 1 tbl, 2 ex
Patent RU-2138199-C1 (RU)
Title: METHOD OF ASSESSMENT OF EFFICIENCY OF MAN PSYCHICAL FUNCTIONS AND EMOTIONAL STABILITY (Alpha-test VI
Inventor: MUKHINA V S
IPC: A61B5/16
Filed: 1998-11-24
Granted: 1999-09-27
Abstract: ZI. ES). FIELD: medicine, particularly, experimental psychology; applicable in study and assessment of peculiarities of man cognition processes and emotional and volitional sphere. SUBSTANCE: light signals on target are offered in several versions and varying sequence and frequency. Person under examination identifies the signals and transfers target signal coordinates to table having sign system. Percentage of hits and misses, time of response and tremor are registered, and obtained results and their relations are used for assessment of efficiency of psychical functions and emotional stability. EFFECT: higher accuracy and objectivity of assessment of psychical functions and emotional stability of man. 7 cl, 4 dwg
Patent RU-2150719-C1 (RU)
Title: Process of location of hypocenter of oil and gas field
Inventor: ARUTJUNOV S L
IPC: G01V1/00
Filed: 1998-12-30
Granted: 2000-06-10
Abstract: FIELD: prospecting for oil and gas deposits. SUBSTANCE: hydrocarbon substance is excited by external vibration field and spectrum of signal of own response of field is recorded by group of two three-component geophones which sensitivity axes of analogous components are mutually parallel. Geophones are positioned on measurement base multiple of length of medium wave of response. Values of autocorrelation functions of signal of response are calculated per each component. Hypocenter of field is identified as point of crossing of two radii-vectors in space whose directing cosines are calculated as square root of relation of value of autocorrelation function in zero along corresponding coordinate to sum of their values in zero for given geophone. EFFECT: expanded functional capabilities and increased precision of process. 4 dwg
Patent RU-2143353-C1 (RU)
Title: Vehicle engine braking checking device
Inventor: NOZDRICHEV A V
IPC: B60Q1/44
Filed: 1999-03-23
Granted: 1999-12-27
Abstract: FIELD: transport engineering; vehicle electrical equipment. SUBSTANCE: device has crank-shaft speed pickup, vehicle speed pickup, voltage divider, differentiator, four comparators, two storage units, control pulse shaper, two 2AND gates and deceleration threshold value calculating unit. First second and third terminals of calculating unit are connected, respectively, to voltage divider outlet, vehicle speed pickup outlet and to second storage unit. Vehicle load pickup is connected with input of second storage unit. EFFECT: enhanced efficiency of engine braking control and provision of timely switching on of signal lamps. 1 dwg
Patent RU-2147089-C1 (RU)
Inventor: ROGATNEV N T
IPC: G09F3/03
Filed: 1999-06-24
Granted: 2000-03-27
Abstract: FIELD: locking appliances. SUBSTANCE: device can be used for locking and sealing of any objects where it is feasible to use flexible link. In device, one end of piece of wire rope is preliminarily rigidly secured in body of device. Other end of rope is inserted through body and is fixed in circular bores of two similar rollers located in mounting seats of spring-biased holder which is located in blind slot of body. Located inside holder is first washer which is provided with springy lobes. Arranged oppositely to inlet hole of body is second washer. Configuration of through-hole of second washer coincides with cross-sectional shaping of rope piece. Also provided in device is spring-biased detent which is arranged inside body for cooperation with holder when device is in closed position and when it is made ready for locking. Aforesaid embodiment of device ensures high force of locking with high security against unauthorized encroachment. In addition, it is convenient in application. EFFECT: higher efficiency. 28 cl, 7 dwg
Patent RU-2146752-C1 (RU)
Title: Fire-resistant and light-permeable walling structure
Inventor: BESHENKO S I
IPC: E06B3/66
Filed: 1999-08-03
Granted: 2000-03-20
Abstract: FIELD: construction engineering. SUBSTANCE: fire-resistant walling structure can be used for fire-resistant glazing of structures. Walling structure has metal framework with one or more cells. Each cell accommodates glass assembly. Glass assembly is made up of two or more multilayer glasses located at distance from each other by means of spacers. multilayer glasses are made of two or more thermally-strengthened glasses. Located between glasses are interlayers of polymeric material. Polymeric material is made in the form of photohardening gluing composition from methacrylic derivative of methyl ether with addition of phosphorus-containing oligoether acrylates and imide derivatives of acrylic and methacrylic acids. Glass assembly is gas-filled. Application of aforesaid embodiment of invention allows for enhancing fire-resistance of structure. EFFECT: higher efficiency. 6 cl, 2 dwg
Patent RU-2166005-C1 (RU)
Title: Method of manufacture of bath for jet washing of parts, such as plates, printed circuit boards in particular
Inventor: ALEKSEEV A N
IPC: C25D17/02
Filed: 1999-08-12
Granted: 2001-04-27
Abstract: FIELD: manufacture of baths for jet washing of parts both in stationary bays and transfer (mechanized) lines of galvanochemical treatment of electronic equipment. SUBSTANCE: method includes molding rectangular reservoir by welding or casting which has double-inclined bottom with drain hole, side and end walls and placing the distributing manifolds in upper portion of reservoir; distributing manifolds are provided with parallel jet forming units arranged in staggered order and pipe lines which are open in width and height of treatment zone; these pipe lines are connected with cleaning liquid supply manifolds and drain pipe lines; reservoir is made in form of several modules articulated in succession over end and side walls, viz.: technological module having double-inclined bottom with drain hole and used for placed the hanger with printed circuit boards inside it; intensive jet washing module used for laying distributing manifolds with jet forming units arranged under manifolds in staggered order and pipe lines open in width and height of treatment zone; low- pressure liquid and/or air jet treatment module which is also used for entrapping splashes and drops of working medium; this module has additional members for forming parallel jets of working medium which are mounted above respective distributing manifolds; module is also provided with guides for draining splashes and drops of working medium; reservoir is also provided with cover made in form of  shaped flange with port whose sizes coincide with sizes of treatment zone in reservoir; distributing manifolds are mounted before articulation of intensive washing module with low-pressure liquid and/or air jet treatment module; upper and lower edges of end walls of these modules are provided with through slots of respective profile; pipe lines open in width and height of treatment zone are formed from L- shaped members located on lateral sides of intensive jet washing module and rigidly connected with end walls of this module on end side; lower surface is connected with guides used for articulation of intensive jet washing module and provided with drain holes for discharge of entrapped unused jets for reuse; modules, their components and cover of reservoir may be manufactures by means of molding, bonding and/or mechanical fastening of surfaces with the use of milling procedure for making holes, slots and port of  shaped flange. EFFECT: extended technological and functional capabilities; enhanced unification and reliability; reliable protection of equipment against splashes; reduced usage of materials required for manufacture of bath. 5 cl, 2 dwg
Patent RU-2155222-C1 (RU)
Inventor: KAZIKAEV EH M
IPC: C12G3/06
Filed: 1999-09-24
Granted: 2000-08-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains the following ratio of ingredients, kg/1000 dal of prepared product: ascorbic acid, 0.1-0.3; and also vodka has, l: 65.8-% sugar syrup, 22.8-23.2; ethyl rectified alcohol "Lux" and water of mountain spring "Ishimbai" with natural hardness of 0.3 mole/cu.m corrected on reverse-osmosis installation, the balance. EFFECT: broadened assortment of vodkas; production of vodka with higher organoleptical propertied and reduced cost price. 3 ex
Patent RU-2163112-C1 (RU)
Inventor: EGOROVA E V
IPC: A61F9/007
Filed: 1999-12-15
Granted: 2001-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing needle through conjunctive paracentesis. The needle is brought out of the anterior chamber through the cornea point opposite to the entry paracentesis. Three or more interrupted sutures are put-in on the pupil edge of the iris. EFFECT: no traumatic injuries in narrowing rigid pupil without opening the anterior chamber; repaired diaphragmal function of the iris; improved optic results of treatment. 5 cl
Patent AU-2012338545-C1 (AU)
Title: Fibrous armour material
Inventor: HAQ SAJAD
IPC: F41H5/04
Filed: 2012-11-14
Granted: 2016-03-24
Abstract: According to the invention there is provided a fibrous armour material for dissipating the kinetic energy of a moving object which is impregnated with a shear thickening fluid, in which the shear thickening fluid includes particles of a thickening agent suspended in a liquid, and the volume fraction of the thickening agent in the shear thickening fluid is selected so that the shear thickening fluid has a viscosity-shear stress characteristic substantially corresponding to curve B or lying between curve B and curve D as shown in Figure 2.
Patent AU-2014302110-C1 (AU)
Title: Abrasive article including shaped abrasive particles
Inventor: LOUAPRE DAVID
IPC: B24D18/00
Filed: 2014-06-27
Granted: 2017-07-13
Abstract: A shaped abrasive particle having a major surface-to-side surface grinding orientation percent difference (MSGPD) of at least about 40%.
Patent AU-2014375404-C1 (AU)
Title: Methods for RNA analysis
Inventor: WOCHNER ANIELA
IPC: C12Q1/68
Filed: 2014-12-30
Granted: 2020-11-19
Abstract: The present invention relates to the field of RNA analysis. In particular, the invention concerns the use of a catalytic nucleic acid molecule for the analysis of an RNA molecule. The invention concerns methods for analyzing the 5' terminal structures of an RNA molecule having a cleavage site for a catalytic nucleic acid molecule. In particular, the invention concerns a method for determining the presence of a cap structure in an RNA molecule having a cleavage site for a catalytic nucleic acid molecule, a method for determining the capping degree of a population of RNA molecules having a cleavage site for a catalytic nucleic acid molecule, a method for determining the orientation of the cap structure in a capped RNA molecule having a cleavage site for a catalytic nucleic acid molecule and a method for determining relative amounts of correctly capped RNA molecules and reverse-capped RNA molecules in a population of RNA molecules, wherein the population comprises correctly capped and/or reverse-capped RNA molecules that have a cleavage site for a catalytic nucleic acid molecule. Moreover, the present invention provides uses of a catalytic nucleic acid molecule.
Patent AU-2016211049-C1 (AU)
Title: Edible fungi
Inventor: FINNIGAN TIMOTHY
IPC: A23J1/00
Filed: 2016-01-22
Granted: 2023-10-26
Abstract: An edible formulation, suitable for vegans, comprises edible fungal particles of a filamentous fungus and calcium ions.
Patent RU-2176690-C1 (RU)
Inventor: CHEPUROV A I
IPC: B01J3/06
Filed: 2000-03-13
Granted: 2001-12-10
Abstract: FIELD: growth of diamond single crystals on gang-die apparatuses of "BARS" type for manufacture of various types of single-crystal diamond tools. SUBSTANCE: reaction cell has coaxial installed cylindrical heating element with current lead-in covers and rods of various thicknesses. Diameter of upper rod is smaller than that of lower rod by 20-25%. Reaction cell also has tablets closing the cell and insulating bushing whose cavity, its hottest zone, accommodates carbon source and metal solvent. Carbon source is made in the form of ring whose inner diameter equals 1/2-1/3 of outer diameter. Located in cold zone of insulating bushing is substrate on which diamond crystal is positioned with displacement for 1/3-2/3 of substrate diameter from its center. Insulating internal bushing is made of mixture of zirconium and magnesium and cesium chloride with the following ratio of components, wt. %: ZrO 2 , 60-70; MgO, 10-15; CsCl, 15-30. EFFECT: production of asymmetrically zonal diamond crystals of more than one carat weight and with one localized defective end. 4 cl, 2 dwg, 2 ex
Patent RU-2166758-C1 (RU)
Inventor: MIKASHINOVICH Z I
IPC: G01N33/50
Filed: 2000-06-29
Granted: 2001-05-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out biochemical examination of blood. Lactate quantity and myeloperoxidase activity level values are determined in plasma. Myeloperoxidase activity level being increased from 115.0 mcM/g of protein per 1 min to 200.0 mcM/g of protein per 1 min and lactate quantity from 6.0 mcM/ml to 10.0 mcM/ml, cardiac insufficiency is to be predicted. EFFECT: high accuracy of prognosis.
Patent RU-2170816-C1 (RU)
Inventor: TAKHAUTDINOV SH F
IPC: C09K8/88
Filed: 2000-10-03
Granted: 2001-07-20
Abstract: FIELD: oil producing industry. SUBSTANCE: method includes injection of working agent and polymer aqueous solution into formation through injection wells and oil withdrawal through producing wells. Polymer aqueous solutions is injected together with cross-linking agent. After allowing to stand for 1-6 days, injected additionally is low-concentrated aqueous solution of sodium carboxymethyl cellulose with cross-linking agent, and after 1-6 days of standing, working agent is additionally injected. Before, during and after injection of polymer aqueous solution with cross-linking agent, or together with polymer solution with cross-linking agent, filling agent is injected. EFFECT: increased oil recovery from oil pool. 2 cl, 5 ex
Patent RU-2166575-C1 (RU)
Inventor: PETELIN A JU
IPC: E01D1/00
Filed: 2000-10-19
Granted: 2001-05-10
Abstract: FIELD: civil engineering; erection of bridge-type road crossovers above main traffic arteries and interchange stations. SUBSTANCE: road crossover is made as foot-bridge with flights of stairs and constituted by span-forming beams abutting against columns, and has transparent fence lengthwise of bridge over pedestrian area provided over its longitudinal axis. Novelty is that posts joined together by trusses in top parts over bridge length are mounted above span-forming beams of pedestrian area; shop areas are arranged, mainly symmetrically, on both sides of pedestrian area, in most cases there are frames of shops formed by additional columns abutting against main columns and installed on both sides of them; mentioned frames are also bordered by fence preferably curvilinear or broken-line shaped; fence projects through 0.3-1.2 of its height beyond axis of corresponding span-forming beam of shop area above additional columns of span-forming beams of shop area. EFFECT: enlarged functional capabilities without impairing operating conditions and with provision for optimal changing of road capacity at increase in passenger traffic. 5 cl, 6 dwg
Patent RU-2195039-C1 (RU)
Inventor: BORISOV EH V
IPC: H01H47/18
Filed: 2001-11-28
Granted: 2002-12-20
Abstract: FIELD: electrical engineering; electronic relays. SUBSTANCE: time relay has series-connected current transformer, switch, ac-to-regulated dc voltage converter, clock generator, binary pulse counter, first decoder, first pulse shaper, first amplifier, and first final element; series-connected second decoder, second pulse shaper, second amplifier, and second final element; series-connected third decode, third pulse shaper, third amplifier, and third final element; output of pulse frequency divider is connected to clock inputs of first and second pulse shapers; output of binary pulse counter is connected to inputs of second and third decoders; inverting outputs of first and second pulse shapers are connected to enable inputs of second and third pulse shapers, respectively. EFFECT: enlarged functional capabilities. 6 cl, 2 dwg
Patent RU-2217866-C1 (RU)
Inventor: CHUGAEVA V I
IPC: H04L7/02
Filed: 2002-04-08
Granted: 2003-11-27
Abstract: FIELD: radio engineering; communication networks. SUBSTANCE: introduction of difference in pulse length into tuning program of input and reference signals in device has made it possible to effectively suppress narrow-band noise actually without useful signal power loss. EFFECT: enhanced immunity to narrow-band noise. 1 cl, 6 dwg