baber/WOPTO huggingface dataset:
Patent RU-2085380-C1 (RU)
Inventor: KOMAROV SERGEJ S
IPC: B29C47/02
Filed: 1994-02-03
Granted: 1997-07-27
Abstract: FIELD: polymer materials. SUBSTANCE: invention relates to processing polytetrafluoroethylene and may find use for manufacturing heat resistant conductors with fluoroplastic insulation in cable industry. In a method of applying fluoroplastic insulation on current-conducting cores involving pressing from homogeneous paste prepared for specified number of products, a single raw stock pellet is pressed. When extruding, several products are extruded simultaneously introducing into extrusion zone specified number of cores. Heat treatment operation is conducted simultaneously for all current-conducting cores produced in one extrusion operation. In apparatus for applying fluoroplastic insulation, feed and take-up reels are multistation ones. Extrusion head is compounded and includes fixed die with replaceable insertions and distributor. Insertions are made with sized openings. Distributor constitutes a crossbar with hollow needles and draw bars. Distributor incorporates perforated friction bushing for cores, and hollow needles have turn sleeves. EFFECT: improved procedure. 3 cl, 6 dwg
Patent RU-2108588-C1 (RU)
Title: Individual voltage alarm
Inventor: GORJACHEV V L
IPC: G01R19/165
Filed: 1994-03-15
Granted: 1998-04-10
Abstract: FIELD: electrical engineering. SUBSTANCE: voltage alarm has antenna connected to self-control circuit connected in its turn to power supply source through automatic on-off device, as well to first and second channels. First channel consists of series-connected amplifier, detector and pulse generator. Second channel has series-connected follower, filter, amplifier, detector, and pulse generator. Automatic on-off device is also connected to input of second channel amplifier. Pulse generator outputs of both channels are connected through OR gate to tone generator the output of which is connected to piezoradiator which generates audio signal at frequency of pulse generator of first or second channel. EFFECT: more effective construction. 4 cl, 4 dwg
Patent RU-2112057-C1 (RU)
Inventor: BAKHVALOVA IRINA PETROVNA
IPC: C22B11/00
Filed: 1994-04-18
Granted: 1998-05-27
Abstract: FIELD: rare metals production; osmium recovery from effluents resulting at various stages of noble metals refining. SUBSTANCE: osmium contained in process liquors is sorbed with silica gel modified with complexing or anion-exchange functional groups so as to form osmium-containing compounds on surface of liquors. It takes only 10-15 min to recover contained osmium in microquantities regardless of nature of acid in which osmium is dissolved, oxidation degree and form in which osmium is present in liquor. EFFECT: increased osmium recovery rate; simplified sorption procedure. 1 tbl
Patent RU-2071630-C1 (RU)
Inventor: KORESHKOV KONSTANTIN V
IPC: H02K29/06
Filed: 1994-04-18
Granted: 1997-01-10
Abstract: Использование: электромашиностроение, в частности, бесконтактные электродвигатели постоянного тока (БДПТ), а именно, высокомоментные и низкоскоростные электродвигатели малой мощности. Сущность изобретения: патентуемый БДПТ, помимо основного статора с рабочей обмоткой, основного ротора, первого электронного коммутатора и бесконтактного датчика положения, содержит дополнительно введенные вспомогательные явнополюсные статоры и ротор, второй электронный коммутатор, совокупность которых совместно с бесконтактным датчиком положения, контролирующим взаимное положение вспомогательного ротора и статора, создает автоколебательное движение вспомогательного ротора с постоянным частотой и амплитудой и жестко связанного со вспомогательным ротором второго подвижного магнитопровода основного статора с рабочей обмоткой, в которую с первого электронного коммутатора, связанного с через второй электронный коммутатор с бесконтактным датчиком положения, подается управляющий импульс в моменты, когда второй магнитопровод отклоняется от среднего положения в одном направлении. В эти же моменты магнитное поле, созданное рабочей обмоткой, наводит вихревые токи в основном роторе, расположенном в зазоре между первым неподвижным и вторым подвижным магнитопроводами основного статора, и при отклонении которого его магнитное поле увлекает за собой основной ротор, т. к. создает вращательное движение выходного вала в одном направлении. Причем скорость вращения выходного вала зависит от частоты взаимодействия магнитных полей второго магнитопровода и основного ротора, которая определяется частотой следования импульсов управления, задаваемой автоколебательным низкочастотным (обычно не превышающим нескольких герц) движением вспомогательного ротора. 10 з.п. ф-лы, 9 ил.
Patent RU-2069591-C1 (RU)
Title: Method of wastes neutralization
Inventor: KONDYREV BORIS I
IPC: E21B43/295
Filed: 1994-04-28
Granted: 1996-11-27
Abstract: FIELD: processing and utilization of household and / or industrial wastes mainly including carbon-bearing materials wastes. SUBSTANCE: aim is to avoid additional operations to bury gasification wastes, to increase thermal resistance of gas generator, to decrease mounting area for the aggregate. Gas generator is formed in mass of solid carbon-bearing mineral resource using partial gassing out of the mass with formation of underground cavity, in which then wastes, that are to be subjected to gasification, and blowing are fed, and gasification gas-shaped products are removed. Process of wastes gasification and their feeding in gas generator are carried out without stirring of burning face till full filling of underground cavity with gasification solid wastes, maintaining speed of gasified material not over speed of its gasification. EFFECT: method allows to avoid additional operations of gasification wastes burying, to increase gas generator thermal resistance. 3 cl, 2 dwg
Patent RU-2115261-C1 (RU)
Title: Device for generation of packed video signal (variants)
Inventor: DZHOEHL VOLTER ZDEPSKI
IPC: H04N7/24
Filed: 1994-05-12
Granted: 1998-07-10
Abstract: FIELD: television equipment. SUBSTANCE: the device provides synchronization of signal intermediate level such as transport level or packing level in condition of time sharing of multilevel packed video signal, having a device (13,23,25) on coding side for actuation of adaptation of the time mark, such as quantity of pulses of modulus K and representation for the mark of time difference, which may be corrected for the time of passage of the respective circuits (for instance, multiplexing ones) as the signal passes through these circuits. On the system receiving side counter (27) responds to the signal of controlled receiving synchronizer, and the quantity of pulses in this counter is picked up after arrival of time marks introduced to transport level. The time marks and time difference marks are derived from the signal and get combined with the aim of formation of a corrected time mark. The difference in successively derived values of quantity of pulses at the receiver counter are compared with the differences between the respective successive corrected time marks so as to produce a signal controlling the receiver synchronizing signal. EFFECT: enhanced reliability of synchronization. 10 cl, 8 dwg
Patent RU-2105350-C1 (RU)
Title: System for personal registration of wounded casualties
Inventor: CHERNETSOV A A
IPC: G06F17/40
Filed: 1994-05-12
Granted: 1998-02-20
Abstract: FIELD: information processing, in particular, devices for generation, storing, writing and reading medical registration information and for processing displaying and registration of data which include individual information carriers about injured (wounded and sick) persons. SUBSTANCE: device has central unit and individual information carriers. EFFECT: increased functional capabilities due to increased number of solved problems of sorting, diagnostics, survival prognosis, advising for time and location of emergency care of injured and keeping statistics about hospital losses. 2 dwg
Patent RU-2105506-C1 (RU)
Inventor: KOVALENKO V A
IPC: A23L13/20
Filed: 1994-06-30
Granted: 1998-02-27
Abstract: FIELD: meat industry, in particular, reprocessing of raw material of animal origin to obtain sausage, canned or semifinished products. SUBSTANCE: method involves preparing raw material, such as spleen, lungs, ox lips, beef head meat and swine stomachs taken in the ratio of 0.5:1:0.5:2.0:0.5-1.0: 2.0:1.0:2.5:1.0; grinding, mixing, salting and holding in brine; adding composition of bulk materials on the base of ethereal oils in an amount of 0.1-0.2% by weight of raw material. Papain ferment and phosphate corn starch and/or swelled corn starch ferment may be introduced. EFFECT: increased efficiency, wider operational capabilities and improved quality of final products. 3 cl
Patent RU-2088475-C1 (RU)
Title: Oar
Inventor: MOSHKONOV VADIM V
IPC: B63H16/04
Filed: 1995-01-11
Granted: 1997-08-27
Abstract: FIELD: water transport; oar propulsion of vessels. SUBSTANCE: oar has shank with oarlock and blade made in form of semibalanced rudder from rigid plate secured on vertical axle connected with shank by means of lever and spring and located in bush at end of shank. Plate is provided with float made in form of baffle to avoid suction of air from surface. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2080988-C1 (RU)
Inventor: SHALENNYJ VASILIJ TIMOFEEVICH
IPC: B28B1/08
Filed: 1995-01-19
Granted: 1997-06-10
Abstract: Использование: в производстве сборных бетонных изделий, преимущественно плит пустотного настила на поточно-агрегатных линиях в заводских и полигонных условиях. Сущность изобретения: установка содержит пространственную раму, форму, вибровкладыши-пустотообразователи, пригруз, механизм его подъема и перемещения, смонтированные на основании. Установка имеет поворотную раму, на которой посредством попарно параллельных шатунов смонтирован пригруз, который посредством кронштейнов и запасованных через блоки канатов приводится в возвратно-поступательное движение от кривошипного механизма. Последний имеет двигатель с редуктором, на валу которого закреплены полуоси, заканчивающиеся кривошипами с роликами. 2 ил.
Patent RU-2093694-C1 (RU)
Title: Two-stage gas pulse engine
Inventor: SULTANOV ADKHAM Z
IPC: F02B71/00
Filed: 1995-01-20
Granted: 1997-10-20
Abstract: FIELD: engine engineering. SUBSTANCE: at the first stage high-pressure overheating steam is used whereas the auxiliary engine utilizes exhaust steam of the first stage. The engine has high- pressure cylinder provided with an insulated jacket and low-pressure cylinder. Inside both of the cylinders are two reciprocating hummers. The shocks produced by hummers propel a vehicle. EFFECT: enhanced efficiency. 7 cl, 7 dwg
Patent RU-2095677-C1 (RU)
Title: Electrically grounded flexible hose and method of its manufacture
Inventor: GREGORI A SKOTT
IPC: F16L25/01
Filed: 1995-03-24
Granted: 1997-11-10
Abstract: FIELD: manufacture of electrically grounded flexible hoses. SUBSTANCE: electrically grounded flexible hose includes hose proper with fitting at one end for connecting the hose to another article, metal ring and grounding wire whose one end is not insulated and other end is in working relation with ground. Fitting is made in form of member whose part is located in inner space of hole and metal bush. Ring is located and crimped around outer pat of bush. Uninsulated end of wire is secured between ring and bush. Method of manufacture of bush consists in fitting metal ring of definite diameter on end of hose in required position. Then fitting provided with inner member and metal bush is used. Part of member of fitting is introduced into interior of hose and is crimped by compressing the metal bush in this section, ring is shifted backward on bush, uninsulated end of grounding wire is placed between bush and ring which is crimped, thus securing the end of wire between it and bush. EFFECT: enhanced reliability. 6 cl, 4 dwg
Patent RU-2084998-C1 (RU)
Title: Sparking plug for internal combustion engine
Inventor: NIKIFOROV ALEKSANDR V
IPC: H01T13/20
Filed: 1995-03-29
Granted: 1997-07-20
Abstract: FIELD: electric equipment for internal combustion engines. SUBSTANCE: sparking plug has metal body, insulator with built-in central electrode, common "mass" side electrode attached to body and mounted with some clearance relative to central electrode. Opposite surfaces of electrodes have sharp surface elements such as protrusions, bosses, slits which value amounts to 10-20 % thickness of common electrode to enhance, operational stability of internal combustion engine, to ensure total burning of fuel mixture with simultaneous simplification of structural and technological realization. EFFECT: improved functional characteristics of internal combustion engine.
Patent RU-2090156-C1 (RU)
Title: Method for restoring protective function of nose in chronic rhinitis and rhinosinusitis cases
Inventor: ULYANOV YURIJ P
IPC: A61B17/24
Filed: 1995-04-05
Granted: 1997-09-20
Abstract: FIELD: medicine; otorhinolaryngology. SUBSTANCE: in order to correct disordered aerodynamic of patient's nose, new air passage is formed by means of plastic surgical operation using transplants that cross nasal passage aperture. Simultaneously, in order to enhanced viability of tissues forming new air passage, tissue grafts are taken from opposite sides of nasal passages (from nasal septum and side walls of nose), tissue grafts being of type "with blood supply providing pedicel". These grafts are laid one onto another by their exposed surface. As result, grafts inoculate well and, being adequately supplied with blood on both sides, they successfully resist to load produced by air flow. Latter becomes fully split, thereby restoring disordered aerodynamics of nose in desired direction. Proposed method was used with success in 80 patients who remain under observation for more than 10 years. EFFECT: method makes it possible to restore correct aerodynamics of nose disordered as result of congenital or acquired defects, to protect patients from cold-caused catarrhs and from development of chronic rhinitis and rhinosinusites, to considerably facilitate treatment of already existing diseases of respiratory tracts until complete recovery of patients.
Patent RU-2105825-C1 (RU)
Title: Composition of hard-alloy material
Inventor: VINOGRADOV S E
IPC: C22C29/08
Filed: 1995-06-06
Granted: 1998-02-27
Abstract: FIELD: may be used in manufacture of cutting inserts and hard-alloy inserts with high wear resistance for machining of difficult-to-work steels and alloys. SUBSTANCE: composition contains tungsten carbide or hard phase based on carbides of titanium, tantalum and niobium and a bond of cobalt with additions of nickel and additionally contains rhenium in the following ratio of components, wt.-%: tungsten carbide or hard phase based on tungsten carbide with additions of tantalum carbide (6-7), niobium carbide (2-2.5), titanium carbide (4-4.5), 80-95; nickel, 1-3; rhenium, 1-6; cobalt, the balance; with rhenium-to-nickel content ratio within 0.4-5.0. EFFECT: higher efficiency. 1 tbl
Patent RU-2100377-C1 (RU)
Title: Copolymers of vinyl chloride, vinylglycidyl ether of ethylene glycol, vinyloxyethyl ether of glycerol, alkyl vinyl ethers as heat-resistant, well soluble materials exhibiting high strength and adhesion and apt to be controllably hardened
Inventor: KHALIULLIN ALEKSEJ K
IPC: C08F214/06
Filed: 1995-07-20
Granted: 1997-12-27
Abstract: FIELD: polymer materials. SUBSTANCE: availability in copolymers of units of vinylglycidyl ether of ethylene glycol, alkyl vinyl ethers, and vinyloxyethyl ether of glycerol gives rise to improved heat resistance, solubility, adhesion, and strength of coatings manufactured on the basis of prepared copolymers. Content of epoxy groups in copolymers ranges from 2.19 to 3.87 wt %. Makeup of water phase for suspension and emulsion copolymerization is similar to those used in industrial production of polyvinylchloride. EFFECT: improved characteristics of coating based on copolymers. 3 tbl, 24 ex
Patent RU-2093736-C1 (RU)
Title: Planet gear box
Inventor: VOLCHENKO YURIJ I
IPC: F16H3/44
Filed: 1995-08-15
Granted: 1997-10-20
Abstract: FIELD: transport mechanical engineering. SUBSTANCE: planet gear box has housing, input and output shafts, five planet rows, five controllable brakes, and two clutches. The carriers of two first rows are interconnected. The input shaft is connected with the solar gear of the second row and, through one of the clutches, with the epicycle of the first row which is connected with one of the brakes. The solar gear of the first row is connected with the solar gear of the third row, with the carrier of the fourth row, and with the second brake. The carrier of the third row is connected with the carrier of the fifth row and the third brake. The solar gear of the fourth row is connected with the fourth brake. The epicycle of the fourth row is connected with the epicycle of the fifth row and with fifth brake. The output shaft is connected with the epicycles of the second and third rows, with solar gear of the fifth row, and, through the second clutch, with the solar gear of the first row. EFFECT: expanded functional capabilities. 1 dwg, 2 tbl
Patent RU-2085768-C1 (RU)
Title: Device for check of tightening force of threaded joint
Inventor: GOLUBEV GEORGIJ A
IPC: F16B31/02
Filed: 1995-09-19
Granted: 1997-07-27
Abstract: FIELD: mechanical engineering; important threaded joints. SUBSTANCE: device is provided with bush mounted between housing and tail-piece of rod coaxially with it; bush rests against nut; it is located at radial clearance relative to tail-piece; it has bottom section engageable with housing over spherical surface. Rod is provided with through transversal port through which pin secured in housing is passed at spaced relation. Measuring device is made in form of rod resting against pin of housing. Construction provides for free motion of projecting portion of threaded rod relative to nut in tightening the joint. EFFECT: enhanced accuracy of check of axial force in tightening threaded joint due to use of standard device for measuring linear displacement. 1 dwg
Patent RU-2081585-C1 (RU)
Title: Method for making bread
Inventor: MERKULOV SERGEJ P
IPC: A21D2/08
Filed: 1995-10-11
Granted: 1997-06-20
Abstract: FIELD: food industry; in particular, breadbaking. SUBSTANCE: method involves kneading the dough by single- or two-phase method with introduction of vitamin additives. Before fermentation, dough is made up, proofed and dough pieces are baked. Used as soluble vitamin additive is edible vitamin concentrate in the form of aqueous solution. It is dosed at dough kneading. EFFECT: improved quality, higher food value, and reduced process time. 5 cl, 1 tbl
Patent RU-2100339-C1 (RU)
Title: Способ получения перфторалкана этанового или пропанового ряда
Inventor: GOLUBEV ARTUR N
IPC: C07C17/04
Filed: 1995-11-29
Granted: 1997-12-27
Abstract: Способ получения перфторалкана этанового или пропанового ряда относится к химической промышленности и может быть использован в производстве хладонов 116 и 218, применяемых для сухого травления в микроэлектронике. Тетрафторэтилен или гексафторпропилен фторируют при помощи смеси, состоящей из трифторида и дифторида кобальта, в непрерывном режиме при 100 - 380 o C. Концентрацию трифторида кобальта в смеси поддерживают в пределах 50 - 80 мас.%. Получают продукт с содержанием основного вещества 99,1 - 99,6%. Производительность процесса 1,9 - 6,5 л/ч исходного перфторалкена на 1 л реакционного объема. 1 з.п.ф-лы, 1 табл.
Patent RU-2131273-C1 (RU)
Title: Liquid delivery device
Inventor: MARSHALL S KRIESEL
IPC: A61M5/152
Filed: 1994-05-15
Granted: 1999-06-10
Abstract: FIELD: medical engineering. SUBSTANCE: device is intended for accurate infusion of medicinal substances into ambulatory patient at definite speed within long periods of time. Device represents compact, low-profile laminated construction. It has flexible stretchable membrane which in combination with thin flat base outlines boundaries for liquid provided with outlet. This membrane permeable for liquid controls accurately rate of liquid flow through liquid outlet. It is positioned inside liquid chamber which allows convenient fixing to parts of patient's body. EFFECT: higher efficiency of infusion. 12 cl, 94 dwg
Patent RU-2106986-C1 (RU)
Title: Vehicle for carrying two-track mechanized sectionalized bridge with adjustable track gauge
Inventor: DORDIN L N
IPC: E01D15/12
Filed: 1996-01-11
Granted: 1998-03-20
Abstract: FIELD: transport engineering; bridge crossing facilities. SUBSTANCE: vehicle for carrying two-track mechanized sectionalized bridge with adjustable track gauge has tractor and trailer which carry bunks with vertical posts for fixing the bridge from lateral cross displacement on their frames. Vehicle is furnished with mechanisms to change track gauge and track gauge limiters installed in fixed angular position in intertrack space along axis of sectionalized bridge for re-placement on vehicle bunks from travelling into working positions and back. Each track gauge adjuster has central fixed pipe rigidly secured to corresponding frame and movable outer pipes installed on ends of fixed pipe for radial longitudinal displacement relative to fixed pipe under action of drive and for locking by means of screw lock secured on each movable pipe for engagement with radial through slots made on fixed pipe provided with supports in base for engagement with longitudinal slots of movable pipe. Upper part of each track gauge limiter is made in form of sidemember whose central webs are coupled with bushing installed on axle secured on central fixed pipe of corresponding track gauge adjuster. Bushing is installed on axle with clearance of 0.05-0.1 mm of its fit size. EFFECT: enlarged operating capabilities. 3 cl, 10 dwg
Patent RU-2087794-C1 (RU)
Title: Antiglare light
Inventor: MOLOKHINA LARISA A
IPC: F21S8/12
Filed: 1996-02-14
Granted: 1997-08-20
Abstract: FIELD: light engineering. SUBSTANCE: light has light source mounted for permitting movement with respect to optical axis of Fresnel lense in vertical or/and horizontal planes. The Fresnel lense is mounted inside the housing so that its shaped surface points away from the light source. The reflating layer is applied to the shaped surface of the Fresnel lense. EFFECT: enhanced reliability. 6 cl, 4 dwg
Patent RU-2116115-C1 (RU)
Title: Device for cleaning of liquids from ferromagnetic particles
Inventor: BOGDANOV V V
IPC: B03C1/00
Filed: 1996-02-15
Granted: 1998-07-27
Abstract: FIELD: cleaning of cutting-tool lubricant and other process liquids. SUBSTANCE: device has tank for liquid to be cleaned, chain conveyer positioned in tank and carrying magnetic rods, and device for regeneration of magnetic rods. This device is made as magnetic drum positioned under upper branch of conveyer with magnetic rods and provided with scraper and removed slime transportation system. In addition, device for regeneration of magnetic rods may be fitted with magnetic drum located under upper branch of conveyer carrying magnetic rods and provided with scraper and removed slime transportation system. EFFECT: enhanced cleaning. 2 cl, 1 dwg
Patent RU-2125008-C1 (RU)
Title: Container closing unit
Inventor: RODZHER MILNER KING
IPC: B65D41/04
Filed: 1994-08-11
Granted: 1999-01-20
Abstract: FIELD: materials handling facilities; containers for liquids under pressure. SUBSTANCE: proposed unit includes container neck and cover for neck with engaging threads. To provide safe opening of container threads are made of several segments. Cover can be shifted in completely closed position on neck at one smooth turn through 360 degrees or smaller angle. EFFECT: enhanced safety. 20 cl, 7 dwg