baber/WOPTO huggingface dataset:
Patent RU-2145647-C1 (RU)
Inventor: KRYMSKIJ V V
IPC: C25D5/18
Filed: 1998-07-16
Granted: 2000-02-20
Abstract: FIELD: forming anticorrosive coats by electrolytic methods by means of pulsating current; chemical industry. SUBSTANCE: proposed method includes immersion of electrodes in electrolytic solution; article to be coated is used as one of electrodes. Then single-polarity millimicrosecond pulses at power more than 100 Kw are passed through them. Article to be coated may be made from steel and electrolytic solution may contain chromium or zinc ions. Single-polarity positive pulses at duration of 0.2 ns, power of 1 MW and repetition frequency of 1 kHz are passed; total duration of process ranges from 200 to 2000 s. EFFECT: considerable reduction of rate of corrosion. 1 dwg, 1 tbl
Patent RU-2132932-C1 (RU)
Inventor: ZALJATOV M SH
IPC: E21B37/06
Filed: 1998-07-23
Granted: 1999-07-10
Abstract: FIELD: petroleum production and processing. SUBSTANCE: reagent is based on mixture of petroleum stabilization fraction 120-130 C with 4,4- dimethyl-1,3-dioxane. EFFECT: increased reagent efficiency and widened its application area. 2 tbl
Patent RU-2142083-C1 (RU)
Title: Valve
Inventor: NEMYTKO V E
IPC: F16K3/08
Filed: 1998-12-18
Granted: 1999-11-27
Abstract: FIELD: equipment of sanitary fittings; applicable in control of flows of working medium in water and heat supply systems. SUBSTANCE: valve has body with cover, spindle mounted in cover hole, packing, lock made in form of movable and immovable ceramic disks, and antifriction spacer. Immovable disk is attached in body. Movable disk is installed for engagement with spindle and for turning through 90 deg relative to immovable disk. Spindle cylindrical surface has circular has circular projection on the side of its lower end. Circular shoulder is made cover hole on the side of its lower plane. Projection diameter amounts up to 0.15-1.0 diameter of movable disk. To seal lock, spindle with plane of its lower end is installed directly on movable disk. Spacer is mounted in gap between circular shoulder and projection. Immovable disk has through segment-like windows. Movable disk has two respective depressions for joining in turning of through windows relative to each other. EFFECT: simplified design of valve and higher reliability of its operation. 7 cl, 7 dwg
Patent RU-2151918-C1 (RU)
Title: Jet device
Inventor: GALANICHEV F N
IPC: F04F5/02
Filed: 1998-12-25
Granted: 2000-06-27
Abstract: FIELD: jet equipment. SUBSTANCE: jet device has a body with a mixing chamber and a diffuser, and an active nozzle and active medium flow governor in the form of a throttle needle installed in the body. The throttle needle positioning mechanism represents a worm-and-worm gear or gear set positioned in a housing installed inside the active nozzle, providing an alignment of the needle and nozzle. The active nozzle is made with an internal tapered section on the side of the mixing chamber, and at least three helical splines are made on the internal tapered section of the active nozzle. The splines in the active nozzle are made with a section area decreasing towards the mixing chamber, helical splines are made on the throttle needle, and the twist angles of the splines made on the active nozzle and throttle needle are the same, and the direction of their twisting coincides. EFFECT: enhanced reliability of operation and expanded range of control. 2 cl, 4 dwg
Patent RU-2143595-C1 (RU)
Title: Axial-flow compressor
Inventor: ISAEV A I
IPC: F04D29/68
Filed: 1999-01-15
Granted: 1999-12-27
Abstract: FIELD: manufacture of axial-flow compressors. SUBSTANCE: blade backs of guide apparatus of compressor stage have cavities (recesses) which extend at root sections of blades from 85 to 100 % of chord from root section to center portion of blades at reduction of depth and extension according to the linear laws converging to point on blade trailing-edge piece which corresponds to 23% of blade height. Maximum depth of recess at root sections of blades is found at points corresponding to 85% of blade chord length and is equal to 40 % of relative thickness "c" of blades at this point. In longitudinal sections of blades, cavity has form of rectangular recess. EFFECT: enhanced efficiency of compressor due to reduction of effect of eddy flow on main flow of working medium. 3 dwg
Patent RU-2145405-C1 (RU)
Title: Method of preparation of bactericidal ice and method of preservation of freshness of food-stuff
Inventor: ANDREEV M P
IPC: A23B4/06
Filed: 1999-03-10
Granted: 2000-02-10
Abstract: FIELD: food-processing industry; preservation of freshness of food-stuff. SUBSTANCE: method consists in freezing electrochemically activated water at temperature of minus 5 to minus 40 C and storage of food-stuff in bactericidal ice at temperature of 0 to minus 2 C. Food-stuff stored in such ice does not acquire unwanted odor and taste. EFFECT: reduced amount of putrid microorganisms on food-stuff due to high antimicrobial activity of thawed electrochemical activated water. 3 cl, 3 ex
Patent RU-2159870-C1 (RU)
Title: Sectioned pump with articulation joint
Inventor: KOSHTOREV N I
IPC: F04D29/62
Filed: 1999-04-07
Granted: 2000-11-27
Abstract: FIELD: pump manufacture, possibly submersible centrifugal pumps for oil production and pumping out water from inclined and curved wells. SUBSTANCE: in sectioned submersible centrifugal pump lower end of its upper section is provided with spherical member and upper end of lower section - with spherical seat. Outlet end of shaft of upper section is joined with outlet end of shaft of lower section by means of toothed clutch having yoke with straight teeth on inner surface and barrel-like head with outer teeth engaged with said yoke. Clutch is joined with outlet shafts of adjacent sections by means of spline joints. EFFECT: enhanced freedom degree of articulation joint of shafts of pump sections relative to lengthwise axis of pump. 1 dwg
Patent RU-2158451-C1 (RU)
Title: Relay distributor
Inventor: KROTOV V M
IPC: H01H67/24
Filed: 1999-04-21
Granted: 2000-10-27
Abstract: FIELD: electronics; continuity tests of bunched conductors. SUBSTANCE: distributor has control bus and many repetitive circuits connected to power buses and incorporating relays for sequential connection in series with first of each of three successive circuits; novelty is introduction of brake contacts in second-circuit relay and insertion of make contacts of this relay between control bus and thyristor gate electrode of third circuit. EFFECT: simplified design, improved operating reliability. 1 dwg
Patent RU-2161670-C1 (RU)
Title: Cultured lawn and method for its arrangement
Inventor: MYL NIKOV V N
IPC: E01C13/00
Filed: 1999-06-01
Granted: 2001-01-10
Abstract: FIELD: construction engineering. SUBSTANCE: pipelines are placed on building ground, on drainage system, or under lawn surface. Pipelines provide for drainage and/or heating of lawn turf by means of temperature control system. Drainage materials covered by earth layers or ready-made turf plates are placed on members of temperature control system, that is on electric cables and pipes depending on lawn function, climate and weather conditions. Electric cables and pipes may be laid on lawn turf and/or at a depth of 3 -50 cm from lawn surface and spaced 3 - 50 cm apart. Coolant is pumped through pipes in hot seasons. In cold seasons lawn is heated by means of coolant-carrying pipelines and electric heater elements. EFFECT: provision for maintaining good properties of grass under all weather conditions. 4 cl, 2 dwg
Patent RU-2153880-C1 (RU)
Inventor: GROMOVA S L
IPC: A61K35/10
Filed: 1999-06-16
Granted: 2000-08-10
Abstract: Изобретение относится к медицине, а именно к биологически активным средствам общеукрепляющего действия, которое может быть использовано для лечения и профилактики заболеваний, связанных с нарушением деятельности сердечно-сосудистой системы. Изобретение заключается в том, что биологически активное общеукрепляющее средство содержит сукцинат калия в сочетании с сукцинатом магния при соотношении: 1:(0,25-4) и дополнительно содержит витамины группы В, например пиридоксина гидрохлорид (витамин В6), вспомогательные вещества при определенном соотношении компонентов. Изобретение обеспечивает наилучший эффект в отношении нормализующего воздействия средства на сердечно-сосудистую систему. 3 з.п. ф-лы, 3 табл.
Patent RU-2151803-C1 (RU)
Title: Process for production of invert sugar from saccharose
Inventor: KIKNADZE O SH
IPC: C13B50/00
Filed: 1999-09-17
Granted: 2000-06-27
Abstract: FIELD: sugar industry. SUBSTANCE: process includes: preparation of saccharose solution, filtration, hydrolysis of saccharose into invert sugar, neutralization of hydrolysate, and filtration. Hydrolysis is effected with hydrochloric and citric acids: first, hydrochloric acid is added and then, 10-20 min later, citric acid, their weight ratio varying from 1:1 to 1:1.5. Filtered invert syrup is purified by adsorbent and concentrated. Concentrated syrup is further stored or crystallized. In the latter case, crystalline glucose and fructose seed is used, which converts syrup into loose mixture, and crystallization process is carried out by blowing air preheated to 50-80 C through mixture to dehydrate and grow crystals at stirring. Product is finally dried with air flow at 30-50 C and relative humidity <30%. EFFECT: improved quality of prepared syrup and enabled converting thereof into crystalline loose form. 2 cl
Patent RU-2150741-C1 (RU)
Title: Integrated automatic system that confers post- bank services
Inventor: GOLOVIN JU V
IPC: G06Q40/02
Filed: 1999-11-09
Granted: 2000-06-10
Abstract: FIELD: automatic equipment, in particular, for paying pension rents and allowances. SUBSTANCE: device has units of post-bank department, external office, information processing department. In addition device has personal units, including pension fund, accounting and transaction, and city center . In addition device has depository system. EFFECT: decreased amount of internal information, decreased requirements for qualification of personnel, decreased cost, increased functional capabilities. 1 dwg
Patent AU-2001284482-C1 (AU)
Title: Disease-resistant plants and method of constructing the same
Inventor: TAKAKURA YOSHIMITSU
IPC: C12N15/82
Filed: 2001-09-07
Granted: 2008-04-24
Abstract: It is the object of the present invention to provide disease-resistant plants which have been transformed to cause an effective defense reaction, and methods for producing the same. The present invention provides expression cassettes comprising a promoter capable of promoting a constitutive, inducible, or organ- or phase-specific gene expression, and a gene, under the control of said promoter, encoding an elicitor protein. <IMAGE>
Patent AU-2007346489-C1 (AU)
Title: Composition containing dopamine, its use and process for the dissolution of metal compounds
Inventor: ACOSTA ESTRADA MARCELO
IPC: C07C211/27
Filed: 2007-02-06
Granted: 2012-12-06
Abstract: The purpose of the invention described in this document is to disclose a novel method using mixtures to change the viscosity of both light and heavy petroleums, by decreasing or increasing said viscosity. The methods derived from this invention are useful at ambient temperature and atmospheric pressure. The active component of the invention is dopamine, a compound that combined with other substances enables a change in the fluidity properties of petroleum, an increase in the electric charge properties of the mixtures and solutions and the dissolution of insoluble compounds in water or aqueous solutions. Some of the mixtures of this invention have been applied to modifying proton mobility, whereby significant increases in particular caused by the presence of metals chosen to bring about this purpose, can be detected within these mixtures, by measuring the electric charge. The experiments which led to this invention demonstrated that the juice obtained from any part of the banana plant, whereof the chemical analysis includes dopamine and other compounds such as quinonas, carotenes and terpenes, is the cause of the effects found, in particular effects on the electric properties and on dissolving metals and metal compounds.
Patent AU-2010229668-C1 (AU)
Title: Dry powder formulations and methods for treating pulmonary diseases
Inventor: SUNG JEAN C
IPC: A61K47/02
Filed: 2010-03-26
Granted: 2016-09-15
Abstract: The present invention is directed toward respirable dry particles for delivery of divalent metal cation salts and/or monovalent cation salts to the respiratory tract and methods for treating a subject having a respiratory disease and/or infection.
Patent AU-2014362279-C1 (AU)
Title: Automated connection assembly
Inventor: MARTENS JAMES G
IPC: E21B19/24
Filed: 2014-12-11
Granted: 2018-08-23
Abstract: A connection assembly (10) for automated lifting and positioning of a chiksan or other fluid conduit in proximity to a fluid inlet of a device such as, for example, a cement head. Once a chiksan or other flow line is positioned in a desired location, a secure connection is made between the outlet of the chiksan or other fluid conduit and the fluid inlet of a cement head including, without limitation, when the cement head is positioned at an elevated location above a rig floor.
Patent AU-2016216583-C1 (AU)
Title: Heat insulating box body and refrigerator
Inventor: HANAOKA SHOU
IPC: F25D23/08
Filed: 2016-08-16
Granted: 2017-09-07
Abstract: Provided is a refrigerator, including: a box body formed of an external box and an internal box, the box body including: a rear wall; and lateral walls; a storage compartment formed by partitioning an inside of the box body with a partition wall to 5 have an opening portion formed on a front side of the box body; a pull-out case housed in the storage compartment and pulled out through intermediation of rail members arranged respectively on the lateral walls of the storage compartment; a vacuum heat insulating material formed of a fibrous core material made of an inorganic fiber or an organic fiber, and arranged between a part of the internal box 10 and a part of the external box corresponding to each of the lateral walls on which the rail members are arranged; and a heat insulating material charged between the internal box and the vacuum heat insulating material at a position of facing each of the rail members. A thickness of the heat insulating material is set to less than 10 mm at the position of facing the each of the rail members, and a density of the heat 15 insulating material charged between the internal box and the vacuum heat insulating material is set to more than 60 kg/m3.
Patent AU-2018214554-C1 (AU)
Title: Treatment of diuretic resistance
Inventor: LO CHIH-HUNG
IPC: A61K39/395
Filed: 2018-02-01
Granted: 2022-12-15
Abstract: The present disclosure provides methods of treating diuretic resistance by administering an IL-6 antagonist to patients who require diuresis. In typical embodiments, the patient has heart failure. Optionally, the patient has elevated urine levels of IL-6, plasma levels of IL-6, or both urine and plasma levels of IL-6.
Patent RU-2164431-C1 (RU)
Title: Attraction
Inventor: GNEZDILOV V A
IPC: A63G1/44
Filed: 2000-01-12
Granted: 2001-03-27
Abstract: FIELD: mass entertaining industry. SUBSTANCE: attraction has tower with guides for carts with passenger seats, lifting mechanism and braking device. Mid portions of carts are positioned at sides adjacent to tower ribs, which may be made convex or concave, or at the side of tower faces which may be made convex and/or concave. Attraction of such construction produces effect of hanging above the ground. EFFECT: wider range of amusing effects and simplified construction. 3 cl, 3 dwg
Patent RU-2168630-C1 (RU)
Inventor: KULESHOV A A
IPC: E21C41/26
Filed: 2000-02-04
Granted: 2001-06-10
Abstract: FIELD: opencast transport system, particularly, devices for hoisting and lowering of dump trucks in opencasts in carrying out of opencast mining operations. SUBSTANCE: device includes two wheeled cars for arrangement of loaded and empty dump trucks on them, parallel inclined rail tracks for cars kinematically connected to each other through central block located on opencast flank by system of two multiple assembly pulleys. Each car is component of movable pulley yoke of multiple assembly pulley, and its immovable yoke is located on opencast flank. Both cars have two parallel axles oriented perpendicular to dump truck longitudinal axis and supporting rollers. Supporting rollers are located in a spaced relation to each other and with possibility of resting of dump truck driving wheels on them. Blocks of movable yoke of assembly pulley are installed on car for rotation on one fixed axle oriented square to plane of rail track. Operating blocks rounded by rope and located on cars are kinematically connected with supporting rollers. Blocks of movable yokes of assembly pulleys are operating when their multiplicity of , at least, four. In this case, one axle of supporting roller is kinematically connected by means of shaft of bevel and spur gear pairs, beginning from top, with odd blocks, and the other axle is connected with even blocks of movable yoke of assembly pulley. Shafts, in this case, are located on opposite sides from axles with supporting rollers. EFFECT: increased load-carrying capacity of hoisted dump trucks and simplified design of device. 5 dwg
Patent RU-2177791-C1 (RU)
Title: Method of preparing tar applicable for medical destinations
Inventor: SHCHERBAKOV A B
IPC: A61K36/185
Filed: 2000-06-15
Granted: 2002-01-10
Abstract: FIELD: pharmaceutics. SUBSTANCE: crude birch tar is poured into distillation vessel to no more than 50% filling and the latter is heated through walls. Distillation of tar is carried out within a temperature range of 87-350 C. Average heating rate does not exceed 0.7 C/min between 87 and 230 C and 1 C/vby between 230 and 350 C. Temperature of decomposition products is controlled in at least two points. Finally, decomposition products are cooled and separated. EFFECT: increased yield of desired product.
Patent RU-2188121-C1 (RU)
Title: Device for deep impregnation of wood
Inventor: SHEVCHENKO I JU
IPC: B27K3/04
Filed: 2001-02-19
Granted: 2002-08-27
Abstract: FIELD: wood-working industry, applicable as an impregnating equipment for deep impregnation of wood used for preservation or fire protection of wood, for example sleepers, cants, boards, by oily or aqueous solutions of wood preservative or fire-retardant. SUBSTANCE: device has a bed frame, impregnating bath, rollers, ultrasonic radiator, blade unloader. The rollers are composed of wheel spiders provided with tip blades corresponding to the profile of the workpiece and installed on the whole surface of the roller, they are driven for simultaneous pricking and reduction of material. EFFECT: improved quality of impregnation and enhanced capacity. 5 dwg
Patent RU-2192121-C1 (RU)
Title: Apparatus for magneto-pulsed treatment of planting material
Inventor: DONETSKIKH V I
IPC: A01G7/04
Filed: 2001-03-22
Granted: 2002-11-10
Abstract: FIELD: agricultural engineering, in particular, equipment for promoting plant growing and development by pulsed magnetization thereof. SUBSTANCE: apparatus has mains adapter, setting generator having output connected to input of frequency divider, whose outputs are connected to inputs of first commutator connected through its output with input of univibrator, voltage stabilizer with output connected to key input, digital indication unit, induction coil connected through its first lead with first lead of voltage indicator, second commutator connected through its first and second inputs to mains adapter output and positive terminal of accumulator battery respectively and through its output to voltage stabilizer input. Univibrator output is connected to first inputs of first, third and fifth AND elements. Timer output is connected to inputs of digital indication unit, NOT element and second input of first AND element, whose output is switched to S-shaped input of first RG-trigger. Output of NOT element is connected to second input of second AND element, whose output is connected to R-input of first RS-trigger with output connected to second input of fifth AND element and first output to second inputs of third and fourth AND elements. Output of third AND element is connected to input of first amplifier-former. Output of fifth AND element is connected to R-input of second RS-trigger. Output of fourth AND element is connected to input of second amplifier-former and to S-input of second RS-trigger. Output of control panel is connected through control bus to zero control inputs of timer, voltage doubler unit, first and second commutators. Apparatus may work in semi-automatic mode of operation under field conditions. EFFECT: reduced power consumption, safe, stable and steady-state operation within working range of magnetizing pulse frequencies and induction coil inductivity values. 3 dwg
Patent RU-2189278-C1 (RU)
Inventor: BALASHOV JU V
IPC: B02C18/08
Filed: 2001-05-07
Granted: 2002-09-20
Abstract: Измельчитель кормов содержит установленный на приводном валу вращающийся диск с ножами и пассивный нож, при этом пассивный нож выполнен в виде неподвижного диска, на периферии которого установлены противорежущее кольцо со ступенчатой поверхностью, кольцевым пазом и вращающийся диск, на наружном диаметре которого закреплены лопатки, а на торцевой его поверхности размещены выступы, образующие ленточную спираль, а ножи расположены по периферии диска в кольцевом пазу противорежущего кольца. Изобретение позволяет повысить эффективность процесса измельчения. 5 ил.
Patent RU-2195747-C1 (RU)
Title: High-power microwave metal-insulator- semiconductor transistor
Inventor: BACHURIN V V
IPC: H01L29/78
Filed: 2001-06-25
Granted: 2002-12-27
Abstract: FIELD: semiconductor engineering; power generating and amplifying in high- and superhigh-frequency band. SUBSTANCE: transistor has semiconductor substrate covered with high-resistant and highly doped layers of first polarity of conductivity, elementary transistor cells with source region of second polarity of conductivity, drain region of second polarity of conductivity, channel region of first polarity of conductivity within high-resistance layer of substrate, and metal drain, source, and gate electrodes on its front surface, V-section grooves in high-resistance layer of substrate, metal buses interconnecting source electrodes of transistor cells and highly doped substrate layer through grooves, and common metal source electrode on rear end of highly doped substrate layer; novelty is that grooves are formed directly in current regions of transistor cells and their side walls are tilted to front surface of high-resistance substrate layer through 50-70 deg. in upper part of substrate high-resistance layer and through 90 deg., in its lower part, tilted and vertical side walls of grooves being integrated in plane spaced from front surface of substrate high- resistance layer through distance of 0.5-0.7 of this layer thickness. Additional highly doped regions of first polarity of conductivity are formed in high-resistance layer of substrate along vertical side walls of channels. EFFECT: improved frequency and power characteristics of transistors. 2 cl, 2 dwg, 3 tbl
Patent RU-2203212-C1 (RU)
Inventor: PETRENKO LEV PETROVICH
IPC: B65G47/24
Filed: 2001-08-07
Granted: 2003-04-27
Abstract: FIELD: transportation. SUBSTANCE: invention can be used for developing new small-size surface wiring automatic devices. Proposed method of orientation of different-shape articles at their transportation includes one-by-one delivery of articles to form single channel or multichannel cassette in form of disk or vertical cylinder by preliminarily forming of bulk articles into orientated sequence of one nominal or preset sequence of different nominals with subsequent one-by-one delivery with turning to rib to fit selected channel of cassette where articles are fed from outer contour of cassette into central contour or vice versa, or vertical sequence is formed in channel of vertical cylinder with radial or tangential orientation of articles. Channels are changed using step drive, and extreme articles in channel are put out one by one. EFFECT: enlarged operating capabilities. 25 cl, 28 dwg