baber/WOPTO huggingface dataset:
Patent RU-2149348-C1 (RU)
Title: Magnetic time fuse
Inventor: GETMANETS A N
IPC: F42C13/08
Filed: 1997-09-12
Granted: 2000-05-20
Abstract: FIELD: influence firing mechanisms, whose principle of operation is based on measurement of variation of the geomagnetic field near armored targets at a high-speed approach to them. SUBSTANCE: electronic unit of the magnetic time fuze with induction-type sensor 1, consisting of coils on cores 7,8,9,10, each connected with amplifier 11,12,13,14, respectively, and electronic unit 2 comprising adder 19, integrator 20, reset generator 21 and actuating unit 24, additionally uses two differential amplifiers 15 and 16, two gates 17,18, preliminary command unit 23 and automatic setting correction unit 22, whose output is connected to the first input of actuating unit 24, and the output of integrator 20 is connected to the second input of actuating unit 24 and to the inputs of automatic setting correction unit 22 and preliminary command unit 23, whose output is connected to the input of reset generator 21, whose output is connected to the first input of integrator 20, whose second output is connected to the output of adder 19, whose inputs are connected to the outputs of gates 17,18, respectively, whose inputs are connected to the outputs of differential amplifiers 11,12,13,14, the inputs of the first of them are connected to the amplifiers of one pair of coils oriented by the magnetic axes towards the fuze motion, and the inputs of the second differential amplifier are connected to the amplifiers of the other pair of coils oriented by the magnetic axes perpendicularly to the direction of fuze motion, the distance between the coils of each pair equals R/6. EFFECT: reduced error in the distance of initiation of explosive from the surface of actual targets to a distance not exceeding R/6 from the preset point on the trajectory of approach to the target, where R-typical dimension of target. 1 dwg
Patent RU-2134992-C1 (RU)
Inventor: KONOVALOV A I
IPC: A23J1/20
Filed: 1998-02-06
Granted: 1999-08-27
Abstract: FIELD: dairy industry. SUBSTANCE: method involves introduction of pectin in the amount of 0.25-2.0% to whey at temperature 15-30 C. Mixture is mixed and aged for 30-35 min at pH 4.0-5.0. Then prepared mixture is divided into clarified whey and protein-polysaccharide complex. EFFECT: simplified separation of whey protein substances; increased quality and biological value of product. 2 cl, 6 ex
Patent RU-2134174-C1 (RU)
Title: Method for cutting and manufacture of parabolic solar mirror blanks from sheet metal materials
Inventor: KOLESNIKOV K D
IPC: F24S23/71
Filed: 1998-02-16
Granted: 1999-08-10
Abstract: FIELD: production of solar receivers. SUBSTANCE: method involves calculating and making marks defining main circle and concentric circles; cutting out main circle; notching concentric circles through half the thickness of sheet; cutting out shaped sector from main circle; bending remaining part of main circle till sides come into contact one with another so as to obtain paraboloid of rotation; welding sector sides and smoothing off seams. EFFECT: increased efficiency and simplified method. 2 dwg
Patent RU-2149148-C1 (RU)
Inventor: BIRJUKOV V I
IPC: E04B1/78
Filed: 1998-03-06
Granted: 2000-05-20
Abstract: FIELD: manufacture of heat- insulating materials such as wool used in building structures and for heat insulation of various installations. SUBSTANCE: heat-insulating material comprises fibrous component, antiproofing compound and antiseptic. Fibrous component is natural wood fiber Heat-insulating material comprises, wt.%: antiproofing compound, 10.5-11.5; antiseptic 5.5-6.5: and wood fiber, the balance. EFFECT: wider range of raw materials, cheap biostable, fireproof, ecologically safe, transportable heat-insulating material having small shrinkage.
Patent RU-2149330-C1 (RU)
Title: Plant for investigation of objects at high temperatures
Inventor: KROT M R
IPC: F27B17/02
Filed: 1998-04-24
Granted: 2000-05-20
Abstract: FIELD: heating furnaces. SUBSTANCE: plant has a working chamber with a charging port made for its covering, exhaust pipe in the upper part and a hatch in the lower part provided with movable shutters, ignition device, device for object heating made as a fuel manifold with swirl injectors with evaporators, device for object attachment with self-sustained forced cooling provided with a metal duct made for accommodation of object. Besides, installed inside the working chamber is a device for feeding the fire-extinguishing agent inside the chamber made, for example, in the form of drenchers linked with the external water supply system, and a water manifold with nozzles may be installed outside the chamber. The plant provides for testing the objects for a complex effect of temperature loads corresponding to those arising in case of fire and its elimination. EFFECT: enhanced economical efficiency of plant. 5 cl, 3 dwg
Patent RU-2132698-C1 (RU)
Inventor: IVANOVA E B
IPC: A61L2/16
Filed: 1998-05-19
Granted: 1999-07-10
Abstract: FIELD: hygiene and sanitation. SUBSTANCE: disinfectant compound includes ethyl alcohol, glycerin, auxiliary components and clathrate didecyldimethylammonium bromide. EFFECT: enhanced bactericidal activity. 2 ex
Patent RU-2142195-C1 (RU)
Title: Device for suppression of noise in binary signals transmission line
Inventor: POLUKAROV D JU
IPC: H04B1/10
Filed: 1998-06-08
Granted: 1999-11-27
Abstract: FIELD: digital and pulse equipment. SUBSTANCE: device has inverter 1 at its transmitting part, three- wire transmission line, serial circuit of two RS flip-flops 2 and 3 and two diodes 4 and 5 at device receiving part. Inputs of first RS flip- flop 2 are directly connected to direct and inverting wires of information transmission line. Each of these terminals is connected to positive power supply line through diode, which anode is connected to input of flip-flop 2, and which cathode is connected to positive power supply line. Direct and inverting outputs of first RS flip-flop 2 are connected respectively to R and S inputs of second flip-flop 3, which outputs serve as outputs of device. EFFECT: increased stability to noise in digital information transmission lines. 4 dwg
Patent RU-2141514-C1 (RU)
Title: Special vodka "melanyina svad'ba"
Inventor: MARKAR JAN V K
IPC: C12G3/06
Filed: 1998-06-17
Granted: 1999-11-20
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: special vodka (proof is 40%) has the following components, l/1000 dal of ready product: dessert wine-material aromatic alcohol (proof is 15-17%) 9-11; 65.8%-th sugar syrup 14-15 and an aqueous-alcoholic liquid prepared of rectified ethyl alcohol "EKSTRA" and purified drinking water - the rest. The combination of components and their quantitative ratio improve organoleptic indices and prophylactic properties of vodka, makes barely detected nutmeg tint in taste and aroma. EFFECT: improved quality, broadened assortment of special vodkas. 1 tbl, 3 ex
Patent RU-2131474-C1 (RU)
Title: Method of lead recovery from lead-containing raw materials
Inventor: KHODOV N V
IPC: C22B13/00
Filed: 1998-09-23
Granted: 1999-06-10
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: method includes of molten potassium hydroxide, lead-containing raw material and oxygen-containing gas to reaction zone with temperature of 600-700 C. Process results in obtaining black lead and melt including potassium hydroxide, potassium sulfate, potassium carbonate, sulfides of zinc, copper, iron and barren rock. Melt is withdrawn from reaction zone and subjected to the first aqueous leaching which results in suspension in the form of mixture of solid particles of potassium sulfate, potassium carbonate, sulfides of zinc, copper, iron and barren rock and aqueous solution containing potassium hydroxide. The suspension is filtered to obtain solution containing potassium hydroxide and solid residue. Solution of potassium hydroxide is directed for evaporation and melt of potassium hydroxide resulted from evaporation is supplied to reaction zone. Solid residue, after the first stage of leaching and washing, for instance, on filter is subjected to operation of the second aqueous leaching. Supplied for the second aqueous leaching is reusable solution and sulfuric acid, and pH is maintained within 6-8. The second aqueous leaching results in obtaining suspension which is filtered to produce cake containing solid particles of sulfides of zinc, copper, iron and barren rock. Cake is subjected to washing with water and withdrawn from process. Saturated aqueous solution of potassium sulfate is used for producing crystals which are also withdrawn from the process. Mother solution from crystallization of potassium sulfate is combined with water after washing of cake and directed for the second leaching. EFFECT: simplified process, reduced energy consumption and higher efficiency. 2 cl, 2 tbl
Patent RU-2152487-C1 (RU)
Inventor: KUZ MIN V I
IPC: E02F5/06
Filed: 1998-10-06
Granted: 2000-07-10
Abstract: FIELD: road building machinery. SUBSTANCE: chain saw cutting plate has main and auxiliary surfaces of cutting wedge made in form of equilateral trapezium, cutting tools on extensions of sides and rib with holes whose centers register with axes of holes of chain drive links. It has flat shell. Cutting members are made in form of rods one of which is arranged on axis of symmetry of plate. Rib has angle of tooth point the same as that of wedge. Its holes are located to provide required angular parameters of cutting plate position at angles commensurable with fluidity angles of separated and cut material of shelf trench ground. After rigid connection of rods, cutting plate is subjected to tempering, normalizing and surface hardening according to multiple cycle method to proposed border of wear of cutting edges. EFFECT: enlarged operating capabilities at underwater treatment of materials, provision of increased strength of cutting plates owing to accurate determination of border of wear of tool plate cutting edges. 3 dwg
Patent RU-2136214-C1 (RU)
Title: Method of determination of content of mineral substance in bone tissue
Inventor: MIKHAJLOV M K
IPC: A61B6/00
Filed: 1999-01-25
Granted: 1999-09-10
Abstract: FIELD: medicine, particularly, radiological diagnoses; applicable in diagnostics of such diseases as osteoporosis and osteopathy. SUBSTANCE: method includes determination of mineral substance content in bone tissue with preparation of roentgenograms with use of wedge-like step standard; selection of examined section for determination of mineral substance content; building of lead plates with holes in their middle in ends of wedge-like step standard and synthesizing of algorithm for construction of smooth densitometric curve with interpolation of characteristic curve made with use of cubic splines to relate density of standard image to content of mineral substances in examined section. EFFECT: higher accuracy of determination and accelerated examination with use of available means. 2 dwg, 1 tbl
Patent RU-2155156-C1 (RU)
Inventor: GOLUBEV V A
IPC: C01B3/00
Filed: 1999-01-18
Granted: 2000-08-27
Abstract: FIELD: high-pressure technique; building up hydrogen pressure in definite volume ≥1000 MPa followed by study of hydrogen strength of material. SUBSTANCE: proposed plant includes bottle filled with metal hydride and connected with high-pressure vessel by means of pipe line, cooling and heating systems located respectively on and under high-pressure vessel; plant is additionally provided with auxiliary heating chamber in which bottle is placed; ratio of part of bottle immersed in chamber to height of this chamber shall be no less than or equal to 1:2. EFFECT: possibility of building up pressure of hydrogen of ≥1000 MPa at reduced cost and overall dimensions of plant. 1 dwg
Patent RU-2147364-C1 (RU)
Title: Knife mine sweeper
Inventor: KAMSHILOV G D
IPC: F41H11/24
Filed: 1999-01-25
Granted: 2000-04-10
Abstract: FIELD: military engineering, in particular, mine sweepers. SUBSTANCE: each knife section is made in the form of three links; a working-to-traveling position transfer mechanism is built in the cavity of lower link-frame 5, the upper link tie rod is functionally combined with safety device 4, the lateral link is made in the form of a knife working member, and locking device 22 provides for reliable fixing of movable parts of the sweeper sections in traveling position to body 1 of the base machine. EFFECT: reduced mass of sweeper and possibility of its employment with light armored equipment. 4 cl, 8 dwg
Patent RU-2151134-C1 (RU)
Title: Method of preparing diazodinitrophenol
Inventor: BASKAKOV JU M
IPC: C06B49/00
Filed: 1999-03-09
Granted: 2000-06-20
Abstract: FIELD: pyrotechnical production, more particularly manufacture of initiating explosives, more specifically loose diazodinitrophenol. SUBSTANCE: method comprises diazotization of magnesium picramate with sodium nitrite and hydrochloric acid. Synthesis is carried out at 18-35 C under stirring till turbulent stream is treated with lubricant stream with Reynolds number equal or greater than 200,000. Dosing of hydrochloric acid is carried out stepwise in 2 or 3 procedures. EFFECT: more efficient preparation method.
Patent RU-2143135-C1 (RU)
Title: Method for cellular telephone network communication combined with simultaneous interpretation
Inventor: KIM D S
IPC: G07G1/14
Filed: 1999-04-22
Granted: 1999-12-20
Abstract: FIELD: communication between users speaking in different languages. SUBSTANCE: after dialing called party number, a calling party enters additional service code, which provides information about required translation languages. Then base station uses this code to search for service center, which provides translation for these languages. Then, called party receives information about payment rate, calling party agrees with the rate and connection is established through service center, which provides simultaneous interpretation. EFFECT: increased functional capabilities. 3 cl
Patent RU-2154556-C1 (RU)
Inventor: GALLO P F
IPC: B23D21/04
Filed: 1999-04-27
Granted: 2000-08-20
Abstract: FIELD: machine engineering, namely plastic metal working, possibly tube cutting equipment. SUBSTANCE: apparatus has cutting head with mechanism for radially moving sliders 2. Said mechanism is in the form of disc springs 4 and two symmetrically arranged axial-action hydraulic cylinders 5. Springs 4 are preliminarily loaded and arranged in sliders 2. Rods 6 of hydraulic cylinders 5 are kinematically joined with sliders 2. At working stroke of rods 6 disc springs 4 transmit motion of sliders with cutting discs 3 and cutting effort. Reverse stroke of sliders is realized only due to rod motion. EFFECT: improved design of mechanism for radially moving sliders of apparatus for cutting tubes, enhanced reliability and simplified structure of cutting head. 2 dwg
Patent RU-2147913-C1 (RU)
Title: Centrifugal separator
Inventor: TOLSTOV V A
IPC: B01D45/12
Filed: 1999-05-31
Granted: 2000-04-27
Abstract: FIELD: separation of liquids from gas-and-liquid and steam-and-water mixtures employed in chemical, petrochemical and gas industries. SUBSTANCE: separator has vertical cylindrical body, tangential device to feed flow to be cleaned, central gas discharging tube, branch pipe to remove liquid, shut-off plate with axial hole located in lower part of body and cut-off bar mounted above axial hole of shut-off plate with clearance relative to it. Diameter of axial hole of shut-off plate d 1 =(0.15-0.2)D and diameter of cut-off bar d 2 = (0.25-0.3)D, where D is diameter of body. EFFECT: simplified design, considerably increased separation efficiency. 1 cl, 2 dwg
Patent RU-2160539-C1 (RU)
Title: Farm animal feeding method
Inventor: RUSAKOVA G G
IPC: A23K1/00
Filed: 1999-08-10
Granted: 2000-12-20
Abstract: FIELD: animal farming. SUBSTANCE: method involves using feed additive produced by natural siloing of solid wastes of mustard and oil manufacture and green mass of plant crops. Additive is introduced in an amount of 40-50% of weight of ration. Method allows liveweight growth and milk yield to be increased without producing adverse effect on physiological state and metabolic processes in animal organism. EFFECT: increased efficiency and simplified method. 4 tbl, 2 ex
Patent RU-2167141-C1 (RU)
Title: Способ получения винилиденхлорида
Inventor: SHAVANOV S S
IPC: C07C21/08
Filed: 1999-10-08
Granted: 2001-05-20
Abstract: Изобретение относится к способу получения винилиденхлорида водно-щелочным дегидрохлорированием 1,1,2-трихлорэтана в присутствии катализатора и спиртовой добавки. Процесс проводят при 15-20°С в присутствии в качестве катализатора диэтилаллил-γ-хлорпропениламмоний хлорида или ди-β-оксиэтилаллил-γ-хлорпропениламмоний хлорида и спиртовой добавки формулы ROH, где R - алкил C 2 -C 4 , С1СН=СН-СН 2 OН. Мольное соотношениe катализатора к спиртовой добавке равно 1:3-1. Водно-щелочному дегидрохлорированию подвергают 1,1,2-трихлорэтан в смеси осветленных отходов производства перхлорвинила с дальнейшим выделением винилиденхлорида, трихлорэтилена и 1,1,1,2-тетрахлорэтана из органической фазы. В результате получают винилиденхлорид из отходов производства перхлорвинила.
Patent RU-2167992-C1 (RU)
Inventor: RAKOV I JA
IPC: E21B10/16
Filed: 1999-12-21
Granted: 2001-05-27
Abstract: FIELD: drilling equipment; applicable in drilling machines and plants for drilling of blast holes and slim holes in driving of workings and mineral mining by drilling and blasting method. SUBSTANCE: rocking single-cone drill bit has cone with conical working surface reinforced with hard alloy teeth and centering hard alloy pin pressed in hole of cone top, drive essential shaft with connecting threaded head and cam, supporting bushing with spherical internal surface conjugated with drive eccentric shaft, thrust ball and radial needle bearings. Cone is mounted on drive eccentric shaft installed along bit axis coaxial to connecting threaded head and deflected relative to axis of bit by cam of drive eccentric shaft through acute angle. in the course of drill bit operation, cone is fixed in center of blast hole bottom with the help of hard-alloy pin in top of cone working surface and during rotation of drive eccentric shaft cam deflects cone relative to drill bit axis to provide for rocking motion of cone without sliding to bring into contact with bottom of part of teeth to cut rock over entire blast hole bottom. EFFECT: simplified design of single-cone drill bits, higher strength of bearings, stability of drill bit and efficiency of drilling of blast holes and slim holes in hard rocks. 2 dwg
Patent BR-PI0601810-C1 (BR)
Title: máquina de limpar teclados de computadores e outros
Inventor: DE CASTRO ANTONIO SANTOS
IPC: A47L25/00
Filed: 2006-05-19
Abstract: Máquina de Limpar Teclado de Computadores e Outros. Refere-se a um aparelho objetivando a limpeza geral e polimento dos teclados. Acerca do funcionamento, a mesma poderá ser fabricada para funcionar à energia elétrica, ou a pilhas ou a baterias.
Patent BR-PI0604915-C1 (BR)
Title: detector de descarrilamento de vagões
Inventor: José Ormi Fernandes
IPC: B61F5/50
Filed: 2006-10-31
Abstract: o referido detector - composto de válvula esférica, válvula de semi-retenção de alta vazão e recalque, mangueiras, dispositivos de ligação das mangueiras, niples, "t" união de redução, cabo de aço, fusíveis para quebra na emergência, suporte de fixação e alinhamento do cabo de aço e suporte para soldar no vagão - é ligado diretamente na tubulação que contém o ar pressurizado para que os freios sejam acionados, sendo que, quando ocorre a quebra de um dos eixos de algum vagão, ou uma das rodas do truck sair do trilho, dito eixo cai sobre o cabo de aço que está ligado a um fusível de metal que é quebrado, liberando o ar pressurizado da tubulação e acionando imediatamente os freios de todos os vagões, de maneira a evitar o descarrilamento dos outros vagões.
Patent AU-2001247583-C1 (AU)
Title: Method for isolating enriched source of conducting polymers precursors using monohydroxyl alcohol treating agent
Inventor: BEGASSE JOHN NICHOLAS
IPC: C10G17/02
Filed: 2001-03-20
Granted: 2005-07-07
Abstract: An embodiment of the present invention is a method for isolating conducting polymer precursors by contacting a non-basic heterocyclic nitrogen containing hydrocarbon stream having a boiling point of from 232° C. (450° F.) to 566° C. (1050° F.) with an effective amount of a treating agent selected from monohydroxyl alcohols having a density at 25° C. of less than 0.90 g/cm<3 >and mixtures thereof, at conditions effective to maintain the reactants in a liquid phase to produce a first stream enriched in non-basic heterocyclic nitrogen containing hydrocarbon compounds and a second treated stream having a decreased non-basic heterocyclic nitrogen content. Optionally, an effective amount of mineral acid may be added to the hydrocarbon stream to enhance the process.
Patent AU-2003286685-C1 (AU)
Title: Compositions containing flourine substituted olefins
Inventor: THOMAS RAYMOND H
IPC: C23G5/028
Filed: 2003-10-27
Granted: 2013-05-23
Abstract: The use of pentafluoropropene (HFO-1225) and tetrafluoropropene (HFO-1234) in refrigeration equipment is disclosed. These materials are generally useful as refrigerants for heating and cooling, as blowing agents, as aerosol propellants, as solvent composition, and as fire extinguishing and suppressing agents.
Patent AU-2006336504-C1 (AU)
Title: 1-(benzo [D] [1,3] dioxol-5-yl) -N- (phenyl) cyclopropane- carboxamide derivatives and related compounds as modulators of ATP-Binding Cassette transporters for the treatment of Cystic Fibrosis
Inventor: MILLER MARK T
IPC: A61P11/00
Filed: 2006-12-28
Granted: 2013-04-11
Abstract: A compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein: Each R1 is independently an optionally substituted C
Patent AU-2007263328-C1 (AU)
Title: Process for the production of 2- [4 - ( 3- and 2-fluorobenzyloxy) benzylamino] propan amides
Inventor: BOGOGNA LUIGI
IPC: A61K31/165
Filed: 2007-06-08
Granted: 2012-09-06
Abstract: A process for obtaining therapeutically active 2-[4-(3- and 2- (fluorobenzyloxy)benzylamino]propanamides and their salts with pharmaceutically acceptable acids with high purity degree, in particular, with a content of dibenzyl derivatives impurities lower than 0.03%, preferably lower than 0.01% by weight. The process is carried out by submitting the Schiff bases intermediates 2- [4-(3- and 2-fluorobenzyloxy)benzylideneamino]propanamides to catalytic hydrogenation in the presence of a heterogeneous catalyst in a protic organic solvent.
Patent AU-2008308824-C1 (AU)
Title: Propylene glycol/glycerin-based deodorant
Inventor: GALE ANNE
IPC: A61K8/34
Filed: 2008-09-30
Granted: 2012-07-12
Abstract: The present invention relates to a stick type composition comprising propylene glycol, glycerin and water.
Patent AU-2008339930-C1 (AU)
Title: Arrangement for casting metal anodes in an anode casting plant
Inventor: LUMPPIO JUHA
IPC: B22D35/04
Filed: 2008-12-15
Granted: 2016-01-14
Abstract: The invention relates to an arrangement for casting metal anodes, comprising a tiltable anode furnace (2). The anode furnace (2) is provided with a casting hole (3). The arrangement includes a chute support frame (9) for supporting a chute (7), and a support structure ( 10) for supporting the chute support frame (9). The chute support frame (9) is movably connected to the support structure (10) by a first lever arm (11), so that the upstream end (29) of the chute (7) is during the tilting motion of the anode furnace (2) placed at the casting hole (3) of the anode furnace (2). The chute support frame (9) is movably connected to the support structure ( 10), so that the downstream end (30) of the chute (7) is during the tilting motion of the anode furnace (2) placed at the trough (8; 8a; 8b). It also is provided with a tracking arrangement ( 15) for guiding the chute support frame (9) during the tilting motion of the anode furnace (2) with respect to the support structure (10), so that the upstream end (29) of the chute (7) is during the tilting motion of the anode furnace (2) placed at the casting hole (3) of the anode furnace (2), and so that the downstream end (30) of the chute (7) is during the tilting motion of the anode furnace (2) placed at the trough (8; 8a; 8b).