baber/WOPTO huggingface dataset:
Patent RU-2067073-C1 (RU)
Title: Long-cut log bunch separator
Inventor: DVORETSKIJ IGOR T
IPC: B65G59/06
Filed: 1992-12-16
Granted: 1996-09-27
Abstract: FIELD: timber and wood working industry, separation of log bunches or long-cut assortments; unloading of logs or assortment from carrying vehicles. SUBSTANCE: device has sprocket 6 freely fitted on turning axle 5 and engaged with traction chain of conveyor 2. It has clutch member 9 also arranged on above-indicated axle and spring-loaded relative to sprocket. Coupling members 10, 11 of clutch engage with similar members 12, 13 of fixed clutch members mounted on sprocket and grip. Clutch member 9 has coupling member 14 over outer perimeter for engagement with coupling members 15 (tooth stops) located on carriage 3. This provides fixing of grips 4 both in preset angular position and relative to carriage 3 when the latter is moved. Device has controlled electromagnets with stops one of which provides fixing of sprocket on axle, with separator carriage moving, and the other, provides engagement of clutch member 9 and sprocket 6 for turning and gripping. EFFECT: simplified control of grip turning drive, enhanced fixing of grips 4 is preset position, reduced power consumption. 4 dwg
Patent RU-2048474-C1 (RU)
Inventor: GAMZAZADE ARIF I
IPC: A61K31/737
Filed: 1992-12-25
Granted: 1995-11-20
Abstract: Использование: для получения биологически активных соединений, обладающих антикоагулянтным, антисклеротическим и противирусным действием, повышенной способностью специфично связывать липопротеины низкой плотности из крови. Сущность изобретения: хитозан обрабатывают комплексом хлорсульфоновой кислоты или олеума с амидом в амидном растворителе или диметилсульфоксиде, в присутствии нитрита натрия или калия. Молярное соотношение нитрита и хитозана 1 0,001 1, температура от комнатной до 50°С, время не более 60 мин. 1 табл.
Patent RU-2052279-C1 (RU)
Title: Мембранный аппарат (варианты)
Inventor: TAKHISTOV YURIJ V
IPC: B01D63/06
Filed: 1992-12-24
Granted: 1996-01-20
Abstract: Сущность изобретения: мембранный аппарат содержит прямоугольный разъемный корпус, торцовые крышки, трубчатые мембранные элементы, установленные на противоположных стенках корпуса прямоугольные элементы в виде брусьев, в теле которых выполнены продольные каналы и отверстия для герметичного крепления в них торцов мембранных элементов одного ряда и сообщения их внутренних полостей с каналами, и коллекторы, установленные с внешней стороны корпуса для подачи удаляющего агента и отвода пермеата, сообщенные с каналами посредством патрубков, имеющих уплотнения. Приведены еще два варианта выполнения данного аппарата. 4 з. п. ф-лы, 14 ил.
Patent RU-2077327-C1 (RU)
Inventor: KAGAN ELLA Z
IPC: A61K47/02
Filed: 1993-01-05
Granted: 1997-04-20
Abstract: FIELD: medicine. SUBSTANCE: medicinal agent has, wt.-%: fusidic acid 1.7-2.3; gentamycin sulfate 0.085-0.115; preserving agent nipagin 0.068-0.084; purified water 8.5-10.5, and 1,2-propylene glycol - the rest up to 100. Agent used as drops shows enhanced effectiveness against staphylococci and can be used in otorhinolaryngology. EFFECT: enhanced effectiveness of agent, no toxicity.
Patent RU-2044832-C1 (RU)
Title: Cap of pile
Inventor: YAMLEEV USMAN A
IPC: E02D13/10
Filed: 1993-01-13
Granted: 1995-09-27
Abstract: FIELD: civil engineering. SUBSTANCE: cap of pile includes metallic body 1 and metallic insertion pieces 2 being subdivided into internal and external ones. External ones are located between body 1 of the cap and pile 3, and internal ones are placed in pile cavity. Wedge 4 is installed between the insertion pieces. The wedge is composed of two parts. There is hidden erection eye 5 on each wedge part to withdraw the wedge after piling. Wedge angle corresponds to Morse cone to provide reliable coupling the wedge and internal insertion pieces in piling. Wooden shims 6 and 7 are placed onto pile 3 head and wedge 4 to level stresses. EFFECT: strengthened head of hollow pile. 2 dwg
Patent RU-2097815-C1 (RU)
Title: Optical processor
Inventor: LOMASHEVICH SVYATOSLAV A
IPC: G02F3/00
Filed: 1993-02-12
Granted: 1997-11-27
Abstract: FIELD: optical information processing. SUBSTANCE: device has non-linear ring resonator, two waveguides with lasers and electrodes which are located above lasers. Waveguides and ring resonator are connected in connection regions in order to achieve mixers of optical modes according to condition that single-mode waveguide and ring resonator shape two-mode mixer. Electrodes are located above connection regions. EFFECT: increased functional capabilities. 10 dwg
Patent RU-2058714-C1 (RU)
Title: Filbert plantings growing method
Inventor: KRIVORUCHKO GRIGORIJ ILICH
IPC: A01G1/00
Filed: 1993-03-01
Granted: 1996-04-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing hill formed by planting holes uniformly overlapping one another; placing at least two filbert plants into each hill, with mutually pollinating kinds of plants having high self-fetal capacity being used in method. Combination of kinds of plants provides for wave-pattern coincidence of gonochoristic flower opening time. In the process of planting, similar-kind plants of adjacent rows are directed into one interfluvial area, with natural inclination of stem axis being oriented in the direction of radius from center of hill outside. EFFECT: intensified cultivation method and improved conveniency in handling plants.
Patent RU-2041881-C1 (RU)
Title: Process for preparing water-binding agent of dispersive alumosilicate systems
Inventor: MASLENNIKOVA IRINA S
IPC: C07F15/02
Filed: 1993-03-01
Granted: 1995-08-20
Abstract: FIELD: chemical industry. SUBSTANCE: synthesis of a new water-binding agent of an unspecified structure of dispersive alumosilicate systems such as a coordinated ferric chloride compound with a mixture of saturated (fatty) primary amines of the general formula: RNH 2  wherein R is -C 17 -C 20 -alkyl having properties better than those of the prior art water- binding agents. The process is carried out by treating ferric chloride with a molten mixture of saturated (fatty) primary amines of the general formula: RNH 2  wherein R is -C 17 -C 20 , at a ferric chloride to fatty amines molar ratio of 2.1-2.3 (1.0-1.2). EFFECT: improved properties of water-binding agents. 1 dwg, 3 tbl
Patent RU-2071742-C1 (RU)
Title: Device for performing femoral neck osteosynthesis
Inventor: SHIROKIJ VLADIMIR B
IPC: A61B17/78
Filed: 1993-04-06
Granted: 1997-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has rod with threaded portions, sharp point on one end and cylindric stem on the other end, bushing with outer thread mountable on the rod stem, fastening member placed on the rod and diaphyseal shield. Rod and bushing threads are of opposite rotation and have the same pitch. The fastening member is a nut with spring gasket for making attachment to the diaphyseal shield. The rod has axial canal for wire to pass through, thread on the stem portion for nut to screw on and square recess on the end face and an intermediate portion making transition from threaded portion to the stem. Stem diameter is equal to 0.5 diameter of the threaded portion of the rod and external diameter is equal to 1.3 diameters of the threaded portion of the rod. The bushing has holes for fork lock plugs and a flat to enable full engagement with transition rod portion. Transition portion generatrices and flats have the same curvature relative to the device axis. EFFECT: enhanced effectiveness in treating femoral neck fractures. 4 dwg
Patent RU-2058431-C1 (RU)
Title: Device for regeneration of solutions
Inventor: ZAKHVATOV GERMAN
IPC: C25B9/17
Filed: 1993-04-09
Granted: 1996-04-20
Abstract: FIELD: electroplating, washing and degreasing with generation of organic pollutions in the form of stable emulsions of "oil- water" type. SUBSTANCE: electrodes are installed in electrode chamber in the form of packages with gaps. Gap volume between the packages is 1 - 3 volume units taken by one electrode package. EFFECT: high productivity. 2 cl, 2 dwg
Patent RU-2073208-C1 (RU)
Title: Gyrotheodolite with vertical orientation of gyrowheel rotary axis
Inventor: TIL ANATOLIJ V
IPC: G01C19/38
Filed: 1993-05-12
Granted: 1997-02-10
Abstract: FIELD: geodetic and mining surveying equipment, gyrotheodolites of various types. SUBSTANCE: gyrotheodolite with vertical orientation of gyrowheel rotary axis has sensitive member, compensation device. Sensitive member is made in form of ferromagnetic rotor with spherical bearing surface, rotor center of gravity coincides with the center of the sphere. Located on the rotor symmetrically to its vertical axis is stator with cores of electromagnets having spherical surfaces in zone of interaction with rotor. Stator electromagnets are connected with source of alternating voltage via capacitors and damping units. Sensitive member in form of rotor with one blind cylindrical hole in the lower part and absence of such hole in the upper part near working zone of load-bearing magnetoresonance suspension reduce the tangents to rotor spherical surface, forces of interaction of suspension stator with rotor caused by magnetic fields leakage of stator that increases accuracy of operation of gyrotheodolite. Rotor of such shape also makes it possible to reduce angle at the cone vertex forming outside surfaces of cores of suspension stator that promotes reduction of resistance moment of rotor rotation. EFFECT: high efficiency. 5 cl, 3 dwg
Patent RU-2102359-C1 (RU)
Inventor: SIVKO A P
IPC: C04B35/14
Filed: 1993-05-12
Granted: 1998-01-20
Abstract: FIELD: building industry. SUBSTANCE: mortar has the following components, wt. -%: quartz glass, 48-52; refractory clay, 13.3-13.7; zirconium dioxide, 28-32; ortho-phosphoric acid, 6.3-6.7. Properties: apparent density is 1.7-1.85 g/cm 3 , caking point is 1100-1200 C. Mortar is used in electrical engineering and electrovacuum industry as an antigluing cement putty. EFFECT: improved quality of mortar. 1 tbl
Patent RU-2065239-C1 (RU)
Inventor: BUKSHPUN LEONID MARATOVICH
IPC: H01S3/03
Filed: 1993-07-02
Granted: 1996-08-10
Abstract: FIELD: quantum electronics. SUBSTANCE: outer surface of inner dielectric tube has system of channels which is distributed across all surface. System of channels is designed as communicating longitudinal and ring recesses, which contain group of tanks with working material in upper part of tube and through holes which connects inner volume of channels and discharge zone. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2072903-C1 (RU)
Title: Formation of a coating on object by air sol spraying technique
Inventor: SEMIN IVAN V
IPC: C03C17/28
Filed: 1993-08-02
Granted: 1997-02-10
Abstract: FIELD: air sol spraying technique. SUBSTANCE: invention relates to concentration of air sol particles and spraying air sol on objects and may be employed for a spontaneously applying high-disperse air sols onto transparent material surface, for instance, onto polymethylmetacrylate plates, in particular, for producing light filter - protective antidazzle screen for night driving of a vehicle . Invention consists in burner flame-mediated formation of smoke layer, its regulation giving rise to a stringy smoke trace which is whirled with subsequent turbulent or laminar flow of combustion products producing air sol particles with different dispersity. EFFECT: simplified procedure. 1 dwg
Patent RU-2055943-C1 (RU)
Title: Process of production of aluminium by electrolysis of cryolite-alumina melt and electrolyzer for its implementation
Inventor: GOKHSHTEJN ALEKSANDR YA
IPC: C25C3/08
Filed: 1993-08-06
Granted: 1996-03-10
Abstract: FIELD: production of metal aluminium. SUBSTANCE: periphery of liquid cathode is screened by diaphragm placed under liquid cathode. Current is supplied to additional layer of molten aluminium located under diaphragm which leads to suppression of convection of molten aluminium. EFFECT: increased efficiency of process. 9 cl, 5 dwg
Patent RU-2124502-C1 (RU)
Inventor: SMIRNOV L D
IPC: A61K31/455
Filed: 1993-11-23
Granted: 1999-01-10
Abstract: FIELD: medicine. SUBSTANCE: novel chemical compounds, more particularly β- hydroethylaminium-5- hydroxynicotinates of formula I: β wherein R is CH 2 CH 2 OH(XC-1), CH 3 (XC-2), H(XC-3), said compounds have antiischemic activity. Desired compounds are prepared by reacting 5- hydroxynicotinic acid with corresponding aminoalkyls in the presence of solvent during heating operation. In experiments on animals, said compounds show high antiischemic activity and low toxicity. EFFECT: improved properties of the title compounds. 2 ex, 4 tbl
Patent RU-2103595-C1 (RU)
Title: Changeable branch pipe and method of change of branch pipe in pressure vessel
Inventor: GAROL D VILL JAM BENKE
IPC: F17C13/00
Filed: 1993-12-20
Granted: 1998-01-27
Abstract: FIELD: pressure vessels. SUBSTANCE: initial branch pipe is removed and edges of initial weld seam are prepared. Hole thus freed is partially bored from the inside of vessel. Bush with chamfer for welding is placed in bored portion of hole and changeable nozzle is placed in bush having chamfer for welding. Bush and changeable nozzle are welded on inner side of vessel wall. EFFECT: enhanced reliability. 4 cl, 3 dwg
Patent RU-2126628-C1 (RU)
Title: Method of preparing an aqueous suspension of microcapsules
Inventor: KHANS VAL TER KHEHSSLIN
IPC: A01N57/16
Filed: 1994-02-04
Granted: 1999-02-27
Abstract: FIELD: agriculture, pesticides. SUBSTANCE: invention relates to a method of preparing an aqueous suspension of pesticide-containing microcapsules. Method involves mixing polyisocyanate solution, preferably diphenylmethane-4,4'-diisocyanate, in difficultly water-soluble pesticide with polyamine in an aqueous medium in the presence of water-soluble or water-dispersible nonionogenic surface-active substance (molecular mass is 5000-25000 Da) followed by treatment of reaction mass by the known method. The following copolymers are used as a surface-active substance: polyvinylpyrrolidone-polyvinyl acetate, pluroniki, synperoniki, tetroniki, anthara. Isazophos, metholachlor, propikonazole, diazinone, phenpropidine can be used as active agents. Invention can be used for production of chemical agents for plant protection. EFFECT: improved method of preparing, absence of an anionic disperser, improved economical and ecological properties. 5 cl, 23 ex
Patent RU-2084450-C1 (RU)
Title: 2-aminoindole schiff's base showing hepatoprotective activity
Inventor: PORTNOV YURIJ N
IPC: A61K31/4045
Filed: 1994-03-15
Granted: 1997-07-20
Abstract: FIELD: organic chemistry. SUBSTANCE: product: derivatives of 2-aminoindole of the formula (I)   where R' - lower alkyl, phenyl, benzyl; R'' - phenyl, substituted phenyl, heteroaryl; R - alkyl, omega-substituted alkyl. Reagent 1: 2-aminoindole hydrochloride. Reagent 2: aromatic or heterocyclic aldehyde. Reaction condition: at heating. EFFECT: improved method of synthesis. 2 tbl
Patent RU-2074429-C1 (RU)
Title: Temperature transducer
Inventor: ANDREEV VLADIMIR M
IPC: H01C10/16
Filed: 1994-04-29
Granted: 1997-02-27
Abstract: FIELD: semiconductor devices for transmission of electric signal caused by temperature. SUBSTANCE: device has temperature-sensitive resistor 1 and heater 2 with contact plates 3. temperature-sensitive resistor 1 and heater 2 are made from single-crystal silicon and are designed as lines which are located in substrate 4 of heavy-conductivity polysilicon. Both temperature-sensitive resistor 1 and heater 2 are insulated from substrate 4 by means of silicon dioxide layer 5. Single-crystal line of heater 2 is covered with layer 6 which is made from silicide of transient metal, such as Ni, Cr, Ti or Mo. Layer 6 and contact plates 3 to heater 2 and temperature-sensitive resistor 1 are manufactured in single cycle for example by means of deposition without additional complexity of process. EFFECT: increased precision and stability, low delay. 3 dwg, 1 tbl
Patent RU-2103850-C1 (RU)
Inventor: KANAEV A I
IPC: A01B13/16
Filed: 1994-07-18
Granted: 1998-02-10
Abstract: FIELD: agricultural engineering, in particular, soil erosion preventive treatment equipment. SUBSTANCE: erosion-preventive tool has frame 1 with carrier wheel 2, hitching device, plow bodies 3 pivotally connected with frame 1, link 5, deep plow 7 mounted on link 5 by cylindrical vertical pivot joint 6 and hydraulic cylinder 12 pivotally connected with deep plow 7 for transmitting horizontal rocking motions to link 5. Deep plow 7 is formed as blade arranged in vertical position. Pivot joint 6 of deep plow 7 is axially aligned with pivot joint 10 which connects deep plow 7 with hydraulic cylinder 12. Pivot joint 10 has restrictor 8 for restricting rotation angle of pivot journal of pivot joint 6 relative to sleeve of pivot joint 6. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 3 dwg
Patent RU-2120440-C1 (RU)
Inventor: ARTO JOKHANNES KAR JALAJNEN
IPC: C07D/
Filed: 1992-12-18
Granted: 1998-10-20
Abstract: FIELD: medicine. SUBSTANCE: present invention describes novel compounds of formula (I):   wherein Y is CH 2  or CO; R 1  is F, Cl or OH; R 2  is H, F or Cl and R 3  is H, CH 3  or CH 2 CH 3 , except for 4-(5-chloro- 2,3-dihydro-1H-inden-2-yl)-1H-imidazole and 4-(4-chloro- 2,3-dihydro-1H-indan-2-yl)-1H-imidazole, and non-toxic acid addition salts and mixtures thereof. The present invention describes methods of preparing said compounds and also novel pharmaceutical compositions comprising at least on compound from among said compounds or salts thereof. Compounds and non-toxic salts thereof have useful pharmacological activity and are highly selective and long acting α 2 -andrenoreceptor antagonists. Peroral activity is adequate. Compounds are especially useful for treating cognition ability disorders. EFFECT: improved properties of the pharmaceutical composition. 28 cl, 11 ex, 3 dwg, 3 tbl
Patent RU-2081818-C1 (RU)
Title: Method for controlling phosphorus production process in electrothermic furnace
Inventor: LIFSON MOISEJ I
IPC: C01B25/00
Filed: 1994-09-30
Granted: 1997-06-20
Abstract: FIELD: electrothermics. SUBSTANCE: electrical and process parameters of operating furnace are maintained by introducing adjustments into reductant doses with due consideration for relationship existing between P 2 O 5  content in slag and electrical parameters. Proposed method also takes into account errors in metering-out other components, i.e. phosphorite and quartzite, and eliminates effect of transition process taking place along "feedstock-slag" path. EFFECT: method offers greater flexibility in controlling phosphorus production process. 1 tbl, 1 dwg
Patent RU-2078997-C1 (RU)
Inventor: TALANOV BORIS P
IPC: F03G7/06
Filed: 1994-09-20
Granted: 1997-05-10
Abstract: Использование: теплоэнергетика. Сущность изобретения: в двигателе взаимодействующий с холодильником и нагревателем элемент выполнен из двух заключенных одна в другую оболочек, причем одна из образованных полостей заполнена газом, другая - водной средой, служащей нагревателем. Указанный элемент соединен с тросом на шкивах, один из которых через передачу сообщается с генератором. 2 з.п. ф-лы., 3 ил.
Patent RU-2097797-C1 (RU)
Title: Atmospheric precipitation indicator
Inventor: BELYJ DAVID M
IPC: G01W1/14
Filed: 1994-12-14
Granted: 1997-11-27
Abstract: FIELD: automatic and remote meteorological stations for operative measurement of precipitation intensity. SUBSTANCE: atmospheric precipitation indicator uses two identical instrument capacitors, the first of them is open, and the other is closed for free passage of precipitation through the space between the capacitor plates. The first and second instrument capacitors are cut in the circuits of the first and second movable coils of the electrodynamic ratio meters respectively. The ratiometer fixed coils via an additional fixed capacitor are connected to an AC power source that is coupled to the circuits of the ratiometer movable coils with instrument capacitors. The instrument capacitors are made in the form of sectional windings with distributed capacitance formed by two insulated conductors. EFFECT: improved design. 1 dwg
Patent RU-2094796-C1 (RU)
Inventor: KABIN VYACHESLAV M
IPC: G01N27/416
Filed: 1995-01-27
Granted: 1997-10-27
Abstract: FIELD: analytical engineering. SUBSTANCE: invention relates to controlling quality of nitric acid esters from their acidity value and, namely, controlling acidity of nitric acid esters by measuring electric parameters of electrical element using nitric acid esters as electrolyte. In this case, current intensity in irreversible corrosion element is measured at minimum permissible resistance of external medium. Analytical device comprises electrical element consisting of two electrodes with terminal leads. Element constitutes one-chamber flow cell wherein electrodes are disposed, anode being made of electronegative active metal passivating in neutral and slightly alkali media and cathode of electropositive metal with low hydrogen overpotential reducing polarization of electrode. Rod-like anode is coaxially inserted into cylindrical cathode, terminal lead of the former being made in the form of ring connected with rod through conducting bridges. EFFECT: improved design.
Patent RU-2117806-C1 (RU)
Inventor: ANDREEV A V
IPC: F02K3/10
Filed: 1995-02-15
Granted: 1998-08-20
Abstract: FIELD: aircraft engine manufacture; afterburners. SUBSTANCE: two sections of fairing arc provided with perforations over definite protected length. As soon as vibratory combustion mode is attained, periodic fluctuations of pressure and gas velocity take place in afterburner. Acoustic vibrations of gas give rise to vibration of gas in perforations 5 and 6 of fairing 4. Perforated fairing 4 acts on gas vibrations in afterburner as resonance absorber (Helmholt resonator). Since acoustic field fairing 4 is similar to field in quarter-wave-length resonator; pressure fluctuations through perforation 5 of outlet section of fairing 4 occur at delay relative to pressure fluctuations of gas in combustion chamber at perforation 5. Perforation 6 is located at distance from end of fairing equal to 60-70 percent of its length, which makes it possible to tune fairing 4 as Helmholtz resonator, thus providing for effective dampening of acoustic vibrations within wide range of operation of afterburner. EFFECT: enhanced efficiency of dampening acoustic vibrations in wide range of operation of afterburner. 3 cl, 3 dwg
Patent RU-2095107-C1 (RU)
Title: Small-sized training apparatus
Inventor: POPOV ALEKSANDR L
IPC: A63B22/00
Filed: 1995-06-06
Granted: 1997-11-10
Abstract: FIELD: sports equipment. SUBSTANCE: apparatus has rectangular carcass with columns arranged at corner parts of rectangular carcass, arced members, two cross-pieces arranged one above the other, foot rests, runner track, lever connected with loading unit, carriage mounted in guides and provided with rollers, seat positioned on carriage, ring-shaped base connected with columns through draw bars, disk mounted for rotation in ring and rectangular underframes. Columns have bearing units positioned in plane of arced members, which connect upper parts of each pair of columns arranged at opposite sides of rectangular contour. Columns are interconnected through cross-pieces and arced members. Underframes are disposed in spaces between columns interconnected by arced members and mounted within bearing units of columns. Loading unit and foot rests are fastened on lower cross-piece and lever is fixed on upper cross-piece. Lever is connected with loading unit in its mid portion by cable of adjustable length. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 11 cl, 12 dwg