baber/WOPTO huggingface dataset:
Patent RU-2119170-C1 (RU)
Title: Мера активного сопротивления
Inventor: KLEBANOV I JA
IPC: G01R27/02
Filed: 1993-12-21
Granted: 1998-09-20
Abstract: Изобретение относится к электроизмерительной технике и может быть использовано в качестве частотно-независимой меры активного сопротивления в диапазоне 1 - 100 кОм. Мера активного сопротивления содержит экранирующий корпус, внутри которого расположены диэлектрическая подложка и металлофольговый резистивный элемент с выводами, при этом металлофольговый резистивный элемент с выводами размещен на одной из сторон диэлектрической подложки. Мера активного сопротивления снабжена электропроводящей пластиной и RC-цепью, которая выполнена в виде последовательно соединенных конденсатора и резистора, при этом электропроводящая пластина размещена на диэлектрической подложке на другой из ее сторон, которая противоположна той стороне, на которой расположен металлофольговый резистивный элемент с выводами, и электрически соединена с корпусом, а RC-цепь подключена к выводам металлофольгового резистивного элемента с выводами. Изменение активного сопротивления меры уменьшено до тысячных долей процента при частотах до 100 кГц, постоянная времени не превышает нескольких наносекунд. 1 табл., 4 ил.
Patent RU-2117411-C1 (RU)
Title: Device for video signal compression and synchronization device
Inventor: MAJKL SKOTT DEJSS
IPC: H04N21/43
Filed: 1994-05-12
Granted: 1998-08-10
Abstract: FIELD: radio engineering, in particular, synchronization at intermediate signal paths, for example, circuits for transmission or compression of compressed video signal which is passed through several units. SUBSTANCE: encoding part of system has module counter, which is synchronized by system clock oscillator. Counted value is introduced into signal at transmission path according to preliminary defined schedule. Receiving part of system has similar counter which is fired by control synchronization signal from receiver and counted value from this counter is accessed on arrival of counted samples which have been introduced in transmitting circuit. Difference between adjacent samples of counted values in counter of receiver are compared to differences of corresponding adjacent values which are inserted in counted values during transmission. This results in generation of signal which controls synchronization of receiver. EFFECT: increased quality of control signal. 6 cl, 8 dwg
Patent RU-2107089-C1 (RU)
Title: Mixture for fabricating fuel briquettes
Inventor: DINEL T V M
IPC: C10L5/48
Filed: 1994-05-10
Granted: 1998-03-20
Abstract: FIELD: solid fuels. SUBSTANCE: mixture is composed of (in wt %): coal fines fraction below 3 mm, 1-70; alkali metal or ammonium hydroxide, 0.5-2.0; clayey coal slimes with 90% fraction below 0.2 mm and ash content 20-60%, the balance. EFFECT: improved consumer quality. 1 tbl
Patent RU-2090032-C1 (RU)
Title: Apparatus for separating inadequate seeds
Inventor: SAVELEV VIKTOR A
IPC: A01C1/02
Filed: 1994-05-13
Granted: 1997-09-20
Abstract: FIELD: agricultural production. SUBSTANCE: apparatus has hermetically sealed tank 1 with cover 2, pressure gage 3, suction opening 4 and discharge opening 5. Seed vessel 9 with cover 10 is mounted within tank 1 on shaft 7 extending through tank bottom. Shaft is positioned on projection 8 and is driven from outside by electric engine 11. Tank 1 has viewing window 12 made in its side surface. Suction openings are connected with vacuum pump 13. Seed vessel 9 and shaft are interconnected by stem 14. Such construction allows seed stimulation and disinfection as well as separation of inadequate seeds to be effectuated. EFFECT: increased efficiency, simplified construction, wider operational capabilities and improved quality of seeds. 2 cl, 1 dwg
Patent RU-2105426-C1 (RU)
Inventor: DZJADCHIK V JA
IPC: H04M11/06
Filed: 1994-07-11
Granted: 1998-02-20
Abstract: FIELD: electric communication. SUBSTANCE: device has control unit, continuous test circuit, keyboard unit, call receiver, telephone code receiver, decoder. Goal of invention is achieved by introduced commutator, transmitter, programmed interrupter, call acknowledging unit, indicator. Keyboard unit and decoder can be tuned. Said device can be used both at automation object or in dispatch center. EFFECT: possibility to use telephone sets of arbitrary type, device design which is separate from telephone set. 5 dwg
Patent RU-2094821-C1 (RU)
Inventor: VASILEV ALBERT P
IPC: G01T1/167
Filed: 1994-09-07
Granted: 1997-10-27
Abstract: FIELD: radiation monitoring at border-line checkpoints, automobile, railway stations, airports, customs. SUBSTANCE: method involves detection of radiation power by means of group of simultaneously operating detectors in consecutive time moments, generation of matrix of measurements, calculation of difference δ between matrix of measurements and reference matrix which is produced from data about background radiation and speed of measured object by means of calculation of vicinity measure using given distance function. Then calculated difference δ is compared to threshold value δ th . Threshold value of matrix of measurements and reference matrix is calculated during operations of system without objects to be measured using equations  . Readings of detectors are generated according to following rules: zero if signal is  , one if signal is  , where λ is mean background intensity. EFFECT: increased functional capabilities. 2 cl, 2 dwg
Patent RU-2075240-C1 (RU)
Title: Способ определения ацетофенона в воздухе
IPC: G01N30/08
Filed: 1994-09-08
Granted: 1997-03-10
Abstract: Способ определения ацетофенона в воздухе путем его концентрирования с помощью твердого поглотителя, последующего элюирования и анализа элюата с использованием газожидкостной хроматографии на приборе с детектором ионизации, отличающийся тем, что в качестве твердого поглотителя использует алюмогель, а в качестве элюента - водно-ацетоновую смесь с объемным соотношением вода: ацетон 80 - 85:20 - 15.
Patent RU-2130832-C1 (RU)
Title: Mold for tire tread of pneumatic tire and method of pneumatic tire molding
Inventor: ALEN SULALIUKS
IPC: B29C35/00
Filed: 1994-11-11
Granted: 1999-05-27
Abstract: FIELD: molds and methods of pneumatic tire molding. SUBSTANCE: mold consisting of sectors is designed so that in the course of molding, molding members remain at equal distances from each other due to special members ensuring flexible repulsion between then. Some of these members slide in circular direction with respect to their sectors in final phase of mold closing. As a result, pinching of rubber between sectors and mold flashes are excluded in process of molding. EFFECT: higher efficiency. 19 cl, 7 dwg
Patent RU-2070706-C1 (RU)
Title: Mechanical parallelogram drive for mounting of weapon
Inventor: NABOKOV VLADIMIR K
IPC: F41A23/34
Filed: 1994-11-30
Granted: 1996-12-20
Abstract: FIELD: weaponry, can be used in mounting of weapon on combat vehicles. SUBSTANCE: in mechanical parallelogram drive, connecting the carriages of the main and auxiliary weapons, made in the form of two parallelogram devices with levers and a cross bridge, one of the levers rigidly secured on the cantilevers of the cross bridge shaft by means of splined joints is made as a splined step and driven lever. The range of adjustment of their relative position α is associated with the value of angular pitch of boss splined profile b by relation a/β ≥ 1.. EFFECT: improved design. 3 dwg
Patent RU-2083703-C1 (RU)
Inventor: BYVALTSEV VLADIMIR YA
IPC: C22B3/44
Filed: 1994-12-07
Granted: 1997-07-10
Abstract: FIELD: recovery of gold from cyanogen solutions containing high amount of copper. SUBSTANCE: prior to cementation, cyanide concentration is changed in proportion to concentration of copper according to the offered relationship. EFFECT: increased recovery of gold from cyanogen copper-containing solutions, simplified technology and equipment. 1 tbl
Patent RU-2090633-C1 (RU)
Title: Method of processing electronics scrap containing precious metals
Inventor: KARAEV VIKTOR G
IPC: C25C1/20
Filed: 1994-12-16
Granted: 1997-09-20
Abstract: FIELD: hydrometallurgy of nonferrous and precious metals. SUBSTANCE: electronics scrap is fused in presence of fusion agents to produce ingots. The latter are placed into nitric acid bath to serve as electrodes. Industrial-frequency alternate current with predetermined voltage and density is passed through electrolyte accompanied with fall of gold and tin-containing sludge from ingots onto bath bottom, whereas nonferrous metals, silver, and palladium are accumulated in solution. Sludge is calcined at 500-550 C to transfer tin compounds into inert state and then leached in aqua regia. EFFECT: enabled one-cycle scrap processing, reduced power consumption, and isolation of precious metals is increased by 1-4%.
Patent RU-2113208-C1 (RU)
Title: Face cream
Inventor: ROSLJAKOVA T K
IPC: A61K8/36
Filed: 1995-02-08
Granted: 1998-06-20
Abstract: FIELD: cosmetology. SUBSTANCE: cream contains a complex of biologically active substances: aqueous-alcoholic-glycerine extract of matricary or calendula, CO 2 -extract of millet mulch or rice meal, CO 2 -extract of grape seeds or glycerophosphoric acid of grape seeds. Extracts in combination with other components activate metabolic processes in skin. EFFECT: antiinflammatory, regenerative and wound-healing action. 5 tbl
Patent RU-2093546-C1 (RU)
Title: Additive for lubrication materials
Inventor: GLADKIKH VALERIJ G
IPC: C10M125/04
Filed: 1995-02-21
Granted: 1997-10-20
Abstract: FIELD: production of lubrication materials. SUBSTANCE: additive comprises, %: industrial waste of electrochemical process as metal powder comprising up to 10 % of copper, 34.5-39.5; oleic acid, 60-65; copper sulfate, 0.5-1.0. EFFECT: improved quality of desired product. 7 tbl, 1 dwg
Patent RU-2095144-C1 (RU)
Title: Rotor grinder
Inventor: BALOVNEV VLADILEN I
IPC: B02C13/20
Filed: 1995-02-21
Granted: 1997-11-10
Abstract: FIELD: grinding of materials. SUBSTANCE: rotor grinder has housing with charging and discharging hatches as well as driving and driven working members arranged inside the housing and made up as disk mounted on shafts. The disk are provided with alternative grooves and ridges over periphery and grinding members arranged over periphery of the disks for permitting engagement. The grinder is also provided with wanes interposed between the disks. The disks have fastening opening in the ridge. The grinding members are made up as a rotation bodies, arranged parallel to the shafts of the working members, and received in the fastening openings of the disk rigidly or for permitting rotation or rocking. EFFECT: improved design. 2 cl, 18 dwg
Patent RU-2093039-C1 (RU)
Title: Method of producing the ecologically pure clean detergent from dairy whey
Inventor: TORGOV VYACHESLAV D
IPC: A23C21/00
Filed: 1995-04-06
Granted: 1997-10-20
Abstract: FIELD: food industry. SUBSTANCE: dairy whey filtrate (dry matter content is 3.8-4.2%, acidity is 55-65 T) is fermented with ferment containing lactic acid bacteria of bulgarian and acidophilic bacilli at ratio = 1:1. The fermented filtrate is stirred for 30 min, fermented to acidity 190-210 T, condensed to dry matter content 51-53% and acidity 1900-2100 T and cooled to 31-35 C. Then primer is added at amount 0.02%, stirred for 30 min, cooled to 25-27 C and packaged. EFFECT: improved method of detergent producing.
Patent RU-2084121-C1 (RU)
Title: Method of growing bush berry fields
Inventor: BESHNOV GENNADIJ V
IPC: A01G1/00
Filed: 1995-07-07
Granted: 1997-07-20
Abstract: FIELD: agriculture, in particular, gardening. SUBSTANCE: method involves bending each cutting produced from maternal plant into ring; connecting ring-shaped cutting ends by detachable annular permanent magnets provided with thread and put on cutting ends; performing planting by deepening bent cutting into soil such that at least one bud of cutting protrudes above soil surface and other bud is positioned at the level of soil surface. Joined ends of ring-shaped cutting are deepened into soil at acute angle relative to soil surface. Upon rootage, a portion of cutting above soil surface is cut and treated with garden steam and permanent magnets are removed from soil. EFFECT: increased efficiency, simplified method and provision for obtaining high-productivity berry fields. 6 cl, 4 dwg , 1 tbl
Patent RU-2123834-C1 (RU)
Title: Method of treating intestinal disbiosis
Inventor: BUKHARIN O V
IPC: A61H23/06
Filed: 1995-08-09
Granted: 1998-12-27
Abstract: FIELD: intestinal diseases. SUBSTANCE: method is accomplished by manually affecting intestines in 2-20 seances with 5 to 15 min duration of each seance. Quality of treatment is judged of from diminishing of number of conditionally- pathogenic bacteria and/or decrease of persistent characteristics by at least 50%. EFFECT: avoided drug complications. 4 tbl, 3 ex
Patent RU-2135109-C1 (RU)
Title: Method of biological preparation of skin full-thickness graft for transplantation
Inventor: SULAMANIDZE M A
IPC: A61B17/322
Filed: 1995-08-17
Granted: 1999-08-27
Abstract: FIELD: medicine, particularly, plastic surgery. SUBSTANCE: method includes introduction of thin flexible wire 0.1-0.5 mm in diameter to under skin over preset nonclosed contour with the help of needle; cutting off skin graft from underlaying tissues with the help of wire and leaving skin supplying part; removal of wire. EFFECT: reduced injury to tissues and prevented cicatrixes. 1 dwg
Patent RU-2096709-C1 (RU)
Title: Device for sealing and removal of scale on walking-beam furnace
Inventor: MALKOV YURIJ V
IPC: F27B9/30
Filed: 1995-10-06
Granted: 1997-11-20
Abstract: FIELD: heating of metal before rolling and heat treatment of products; applicable in metallurgy and mechanical engineering, particular, in walking-beam furnaces. SUBSTANCE: the gate of the offered device is made in form of immovable metal box tightly fitting the furnace lower part and having dry (with no water) seals only in places of passage of frame members through this box. Scale is removed from the furnace through hopper mounted in box under bottom slots. EFFECT: higher economic effect due to simplified design, removal of water from gates, higher reliability (service life) and maintainability of device. 3 cl, 3 dwg
Patent RU-2064461-C1 (RU)
Title: Method of slag melt granulation
Inventor: KOMRATOV YURIJ S
IPC: C04B5/02
Filed: 1995-12-04
Granted: 1996-07-27
Abstract: FIELD: slag melt granulation, mainly granulation of slag forming mixture for continuous steel casting. SUBSTANCE: slag melt granulation method provides for dispersion of melt spray by high speed stream of air, application of powder-shaped material layer on dispersed particles by passing dispersed particles through loose layer of powder-shaped material, cooling and crystallization of produced granules. powder loose density is taken in limits of 0.1 - 0.6 to volumetric density of granules. Carbon-bearing material, for example, coke dust, is used as powder-shaped material. EFFECT: increased productivity. 2 cl, 1 dwg
Patent RU-2097953-C1 (RU)
Title: Plant root undercutting apparatus
Inventor: TSYPUK ALEKSANDR M
IPC: A01B39/12
Filed: 1996-01-16
Granted: 1997-12-10
Abstract: FIELD: agricultural engineering and forestry. SUBSTANCE: root undercutting apparatus has frame with poles, flexible knife fixed in horizontal position on poles and carrier wheels for adjustment of undercutting depth. Knife poles are formed as flexible plates with inner surfaces positioned at an angle in horizontal secant plane relative to direction of motion of root undercutter. Angle between pole inner surface and direction of advancement is 15-45 deg. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2106728-C1 (RU)
Title: Method for joined generation of zeros in total and differential beam patterns of single-pulse antenna arrays
Inventor: MANUILOV B D
IPC: H01Q3/26
Filed: 1996-11-22
Granted: 1998-03-10
Abstract: FIELD: antenna equipment. SUBSTANCE: method involves weighting signals which are received by each emitter, their separation into two channels, addition of channels which are received from same-name outputs of dividers with respectively progressive ascending or descending phase shift which provides deviation of each beam for generalized coordinate by ±ΔU, while ΔU is distance between beam maximum and equal- signal direction. Then total and differential beam patterns are calculated. Weights of signals which are received by each emitter are equal to algebraic sum of weights which provide generation of main beam pattern which maximum is directed towards U o  along generalized coordinate, as well as two beam patterns which compensate noise effecting along direction U n  of generalized coordinate. Maximums of these beam patterns are directed to (U n +ΔU) and (U n +ΔU) respectively. EFFECT: increased functional capabilities. 4 dwg
Patent RU-2137751-C1 (RU)
Title: Способ получения 2-этилгексаноатов металлов
Inventor: KOVSMAN E P
IPC: C07C53/126
Filed: 1996-11-22
Granted: 1999-09-20
Abstract: Изобретение относится к области синтеза органических солей металлов, таких как 2-этилгексаноаты металлов, которые применяются при производстве полимерных материалов, стабилизаторов и модифицирующих добавок, позволяющих изменять реологические свойства полимерных материалов, а также как добавки к красителям, лакам, смазочным материалам и исходные материалы для нанесения пленок сложных оксидов. Способ получения 2-этилгексаноатов металлов заключается во взаимодействии металла, выбранного из группы, включающей Ba, Sr, растворением соответствующего металла в растворе 2-этилгексановой кислоты в алифатическом спирте или металла, выбранного из группы, включающей Pb, Bi, электрохимическим методом растворения анода соответствующего металла в алифатическом спирте в присутствии 2-этилгексановой кислоты. Выпавшие из реакционного раствора осадки отделяют фильтрованием и десольватацией в вакууме при температуре до 100 o С с получением целевых продуктов. Полученные таким образом 2-этилгексаноаты не содержат посторонних примесей. 4 табл.
Patent RU-2108833-C1 (RU)
Title: Roller skates
Inventor: OTENKO ALEKSANDR ALEKSANDROVIC
IPC: A63C17/12
Filed: 1997-02-18
Granted: 1998-04-20
Abstract: FIELD: sports equipment. SUBSTANCE: each roller skate has two levers, whose one end is pivotally connected with platform and other end is provided with roller mounted on pin with bearings. One roller has drive with spring, two cylinders and two flexible members. Cylinders are arranged in one line and made integral. First cylinder of variable radius has step and is connected with roller through freewheel clutch. First flexible member is connected with its one end to first cylinder and wound on it and with its other end is attached to end of lever connected with second roller. Second flexible member is wound on second cylinder in direction opposite that of first flexible member and is attached on platform by spring. EFFECT: increased efficiency and simplified construction. 2 dwg
Patent RU-2104961-C1 (RU)
Title: Electrochemical plant
Inventor: NAJDA N N
IPC: C25B9/17
Filed: 1997-03-11
Granted: 1998-02-20
Abstract: FIELD: electrochemical treatment of aqueous solutions and production of gases. SUBSTANCE: during operation of plant initial solution, enters branch pipes 4 and 5 of lower bushing 3 where presence of guide members 13 and 15, spiral in shape promoted, screw motion of electrolyte which is preserved in electrode chambers 30 and 29. After electrochemical treatment, produced solutions and gases enter upper bushing 7 where under the action of screw motion, they are withdrawn from respective chambers through branch pipes 9 and 8. Simple design of electromechanical plant is attained due to provision of screw motion of electrolytes in volumes of electrode chambers which is caused by presence in bushing of inclined channels and guide members, spiral in shape, and makes it possible to attain prolonged action of electrolyte process on treated aqueous solutions. EFFECT: higher efficiency. 8 cl, 3 dwg
Patent RU-2116339-C1 (RU)
Title: Vodka "tulskaya oruzheinaya"
Inventor: SERGIENKO N N
IPC: C12G3/06
Filed: 1997-03-05
Granted: 1998-07-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka of 40% vol contains the following ingredients per 1000 dal, kg: ascorbic acid, 0.03-0.05; lipoic acid, 0.009-0.02; rutin, 0.01-0.03; aqueous-alcoholic liquid, the balance. Liquid comprises ethyl rectified alcohol of the highest purification and drinking water corrected on reverse osmosis installation and treated with activated carbon impregnated with silver. Combination of vodka ingredients shows synergistic action increased by interaction of rutin, lipoic acid and ascorbic acid with silver. EFFECT: reduced cost price; increased stability and curative properties; broadened assortment of vodkas. 3 expr
Patent RU-2113533-C1 (RU)
Title: Bearing steel
Inventor: BURKIN V S
IPC: C22C38/24
Filed: 1997-05-12
Granted: 1998-06-20
Abstract: FIELD: metallurgy, namely, manufacturing details of bearing which operate under action of aggressive medium. SUBSTANCE: steel comprises, mas. %: carbon, 1.1-1.45; chromium, 14.5-16.0; molybdenum, 3.2-3.9; vanadium, 2.6-2.9; silicium, 0.1-1.0; cerium, 0.005-0.1; manganese, 0.1-1.0; calcium, 0.005-0.1; yttrium, 0.005-0.1; ferrum, the balance. Desired steel has high plasticity and high heat conductivity. EFFECT: improved quality of desired product. 2 tbl
Patent RU-2131653-C1 (RU)
Title: Basic soil cultivation method and ripper plow-thinner
Inventor: KOVRIKOV I T
IPC: A01B79/00
Filed: 1997-06-13
Granted: 1999-06-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves cultivating arable horizon and simultaneously thinning subsurface horizon. Arable horizon is cultivated in layers, with top layer being tilled for 15-18 cm depth and layer being turned and bottom layer being tilled by nonmoldboard cultivation method. Ripper plow-thinner has main nonmoldboard rippers mounted on frame and provided with tines, and thinners arranged rearward of each ripper. Thinner is formed as flat asymmetrical hoe with tine. Turning tool is mounted forward of each main nonmoldboard ripper. Method allows natural arable horizon soil structure to be kept and plow travel to be stabilized. EFFECT: reduced power consumption, improved quality of cultivated soil and provision for maintaining natural arable horizon structure. 4 cl, 2 dwg
Patent RU-2114660-C1 (RU)
Title: Control and monitoring device for systems of automatic fire extinguishing
Inventor: POLITOV E P
IPC: G08B17/00
Filed: 1997-06-27
Granted: 1998-07-10
Abstract: FIELD: systems for automatic fire extinguishing with actuating members provided with explosive charge lock. SUBSTANCE: device has power supply unit, monitoring and control units, relay unit, receiving and registration units, amplifiers, AND element, OR element, decoder, switch, matrix unit, reference signal sources, registers and units of light and digital indication. During operation of the device, processor connects the source of reference signal through delay time preset in program to those actuating members which are mounted on operated direction and sends this information through one of the registers to the device output. EFFECT: extended functional potentialities due to provision of program starting of actuating members of the system of automatic fire extinguishing. 1 dwg