baber/WOPTO huggingface dataset:
Patent PT-101059-A (PT)
Title: Tool for supporting a body with a reel of a continuous and flexible article
Inventor: LINDSTRAND ULF
IPC: B65H75/14
Filed: 1992-11-13
Abstract: A tool for supporting a body 1 which comprises a reel 2 of a continuous article 3, a sleeve 4 which forms a nucleus, and protective discs 6, 7 at the sides of the sleeve, and said body 1 having central openings 8, 9 at both ends, said tool comprising two support components 11, 12, each of which have an exterior support element 17 and a connection means 13 for mounting of the support components 11, 12 together with the said body located between them. According to the invention, each support component is also equipped with an interior support element 18 which keeps the said body outside the support, the said interior support element comprising a concentric axial centring ring 24 engaging in the body 1 in its opposite central opening 8, 9 and a radial support ring 25 against the protective discs. The interior support element 18, with the shape of a wheel, which supports the body 1, rests rotationally in bearings in the exterior support element 17. The present invention is applicable, for example, to winding and unwinding mechanisms for steel cables. <IMAGE>
Patent PT-103268-A (PT)
Title: Slurry is formed from granite rock cutting process and from drinking water filtration and treatment and is presented as light aggregate
Inventor: BATISTA JOAO ANTONIO LABRINCHA
IPC: C04B18/16
Filed: 2005-04-27
Abstract: The slurry is formed from the cutting process of granite rock and from drinking water filtration and treatment. It is presented as a light aggregate with a stable constitution from the composition of granite rock and the correct operational control of the water treatment system, ensuring reasonable constancy of its properties. The slurry can be used as it is processed or after it has been dried. The ratio of the two types of slurry are between 4:1 and 9:1 by weight after rapid heating between 1130 and 11900 degeres Celsius in conditions of current manufacture.
Patent PT-108648-A (PT)
Title: Estrutura multicamada para componentes estruturais de interiores de veículos e respetivo processo de obtenção
Inventor: HÉLDER MANUEL PEREIRA OLIVEIRA
IPC: B32B19/02
Filed: 2015-06-30
Abstract: A PRESENTE INOVAÇÃO REFERE-SE A UMA ESTRUTURA MULTICAMADA PARA COMPONENTES ESTRUTURAIS DE INTERIORES DE VEÍCULOS E AO RESPETIVO PROCESSO CONTÍNUO PARA A PRODUÇÃO DA REFERIDA ESTRUTURA MULTICAMADA. A REFERIDA ESTRUTURA É COMPOSTA POR UMA CAMADA DE ACABAMENTO (A) E UMA CAMADA DE REFORÇO (B). O PROCESSO DESENVOLVIDO PERMITE, DE UMA FORMA CONTÍNUA, ELABORAR O REFORÇO EM MATERIAL COMPÓSITO, COM A INTEGRAÇÃO DA CAMADA DE ACABAMENTO, COMPOSTA POR UMA CAMADA DE ISOLAMENTO E UMA CAMADA ESTÉTICA, E POSTERIOR MOLDAÇÃO DOS MATERIAIS NA PEÇA FINAL, NUM ÚNICO PROCESSO PRODUTIVO.
Patent RU-94001627-A (RU)
Inventor: EMEL JANOV V K
IPC: B41F13/62
Filed: 1994-01-18
Abstract: FIELD: paper industry; zigzag folding of perforated paper tape and cutting it into preset length portions. SUBSTANCE: device has two folding shafts 1 and 2 with folding knives in form of holder 3 and cutting knife 4 arranged in slot. Fold-forming recesses are made by two rotating rollers 13 installed on levers 14 rocking on axles 15. Rollers 13 are pressed to each other by springs 16. Slot 23 is made on cylindrical surface of shaft 2. Sectors 24 are fitted in slot 23. Springs 25 press sectors to surface of slot. Mounted on sectors 24 are driving pins 20 whose pitch corresponds to pitch of perforations of paper tape 19. Sectors 24 are pressed by springs 26 to stops 27 secured on body of shaft 2 for adjustment. Travel of sectors 24 in slot of shaft 2 at folding in direction of travel of perforated tape 19 weakens tension of tape and precludes its crumpling. Making of folding recesses in form of spring-loaded rocking rollers 13 enhanced stability of folding knives 17 and provides quality folding. EFFECT: enhanced reliability of device, prevention of crumpling and tears of perforated paper tape. 1 dwg
Patent RU-94011857-A (RU)
Inventor: GINIJATULLIN A G
IPC: C08L27/06
Filed: 1994-03-05
Abstract: FIELD: compositions of high molecular weight compounds. SUBSTANCE: proposed composition contains polyvinyl chloride, dioctyl phthalate, vegetable oil being affected by epoxidation, calcium stearate, 2,4-di-tert-butyl-4-methyl phenol and liquid low molecular weight polydimethyl siloxane rubber within definite ranges. EFFECT: improves quality of desired products.
Patent RU-94012916-A (RU)
Inventor: AKSENOV V I
IPC: C08F136/04
Filed: 1994-04-20
Abstract: FIELD: tyre, industrial rubber, cable and other industries. SUBSTANCE: polymerization of butadiene-1,3 is carried out in hydrocarbon solvent in the presence of catalyst system formed by successively adding to monomer solutions of triisobutyl aluminium in amount of 1.2-2.4 mmole per 100 g of monomer and mixed iodine and chlorine containing titanium tetrahalide in amount of 0.15-0.30 mmole per 100 g of butadiene in the presence of chloroform which has concentration of 0.45- 2.0 mmole per 100 g of butadiene. Chloroform is added prior to addition of catalyst components or after addition of triisobutyl aluminium or 0-60 min later after addition of both catalyst components. EFFECT: preparation of high-molecular weight cis-polybutadiene having desired Mooney viscosity values, high rupture strength at reduced amount of iodine containing catalyst component.
Patent RU-94016513-A (RU)
Inventor: FISHCHENKO S V
IPC: B64C21/06
Filed: 1994-05-20
Abstract: FIELD: boundary layer control devices. SUBSTANCE: device is made in form of cavity 1 formed on surface of object with center body 4 located inside it in such position that circular passage 5, 6 is formed between center body and cavity walls. Hollow center body is brought in communication with low-pressure source. Air intakes 12 are located on surface of center body and inner part of circular passage 6 is made in form of conversion-diffuser flow-through channel. Cavity is provided with device for fixing position of separation line and locating position of line connecting the boundary layer which may be made in form of sharp leading edge 7 and blunted trailing edge 8 or in form of nozzles on leading edge for tangential injection into outer section of circular passage 5 and suction passages on trailing edge of cavity. EFFECT: reduction of power requirements and improved aerodynamic characteristics. 9 cl, 5 dwg
Patent RU-94017315-A (RU)
Inventor: BARSUKOV V V
IPC: B29C65/74
Filed: 1994-05-11
Abstract: FIELD: welding of bags from hose and semihose film material, mainly, from polyethylene. SUBSTANCE: device for manufacture of bags from thermoplastic material has mounted on bedplate units for unwinding, transportation, welding and storing, drive for rotation of units for unwinding and transportation, and drive with cam master controller of actuating mechanisms. Unwinding unit has rocking shaft for film accumulation. Transportation unit has overrunning mechanism for material supply to welding unit which includes crosspiece carrying electric heater with spring compensator and hold-down member mounted axially relative to support freely suspended from pipe union flanges of cooling line. Installed on crosspiece is regulated stop of free run. Hold-down member and support have conjugated recesses for heater. Knife for longitudinal cutting of material is mounted on bar of unwinding unit, and spring-loaded separating knife is installed on the path of material motion from its end. Hold-down roller of overrunning mechanism rests on lever interrupting metered material feed controlled by master controller cam. EFFECT: provided quaranteed quality of bag welding with slow step cooling of seams; forced convective cooling in closed space of recesses and subsequent cooling in the air, and extended technological capabilities in increasing of type sizes of manufactured bags and use of various intermediate products.
Patent RU-94021413-A (RU)
Inventor: KLIMOV S M
IPC: F02B75/04
Filed: 1994-06-07
Abstract: FIELD: engine engineering. SUBSTANCE: duration of the expansion stroke is less than the compression stroke. As a result, a greater power can be taken off in the expansion with respect to the power expended on compression even without a fuel supply. In operation, the heat inside the cylinder is used in each expansion stroke. Entropy (internal energy) changes with time. EFFECT: enhanced efficiency.
Patent RU-94026267-A (RU)
Inventor: VIL JAM DZH KOKHR
IPC: C22B3/04
Filed: 1993-09-10
Abstract: FIELD: production of noble metals. SUBSTANCE: the method consists in ore leaching by a solution of leaching vat and concentration of compounds of precious metal with leaching vat in a solution on natural carbon ore constituent for subsequent reduction. The absorbing volume of natural carbon ore constituent can be filled up due to addition of recycled carbon substance or fine-ground carbon and mixture of ore with leaching vat. EFFECT: after separation of carbon ore constituent from dead rock the material of dead rock can be treated by means of the process of hot addition of carbon to leaching vat for further increase of reduction of precious metal.
Patent RU-94026847-A (RU)
Inventor: EMEL JANOV JU E
IPC: C22B11/10
Filed: 1994-07-18
Abstract: FIELD: noble metals hydraulic metallurgy, aggregates for gold extraction from gravioconcentrates and other grainy materials. SUBSTANCE: aggregate allows to increase gold extraction due to creation of optimal processing mode by increasing time period of material being in zone of lixiviation. As compared to known aggregate that has spiral classifier with branch pipes for liquid phase discharge, sands feeding and removal, grinder, input of which is connected to classifier liquid phase discharge branch pipe and with delivering branch pipe the aggregate additionally has second classifier mounted in closed contour with first classifier. In the case branch pipe of first classifier sands discharge is connected to branch pipe of second classifier sands feeding and branch pipe of second classifier sands discharge is connected with branch pipe of first classifier sands feeing with capability to connect branch pipe of sands discharge of one of the classifiers to grinder input; branch pipe of second classifier liquid phase discharge is connected with sucking branch pipe of pump, delivering branch pipe of which connected with capability of disconnection with branch pipe of sands discharge of first and / or second classifiers. EFFECT: increased gold extraction.
Patent RU-94027664-A (RU)
Inventor: DELJUKOV A A
IPC: A61B5/00
Filed: 1994-07-21
Abstract: FIELD: medicine. SUBSTANCE: pressure oscillations of air medium acts on human organism in closed space at 0,07-0,006 Hz frequency range with 5-80 Pa amplitude during 5-20 minutes. As a result, level of psychological condition of human increases, as well as stability of attention and precision of differentiation of objects and representation of visual information percepted by human. EFFECT: improved efficiency. 2 cl, 4 dwg
Patent RU-94031078-A (RU)
Inventor: GLAZKOV I K
IPC: C02F103/20
Filed: 1994-08-24
Abstract: FIELD: agriculture; particular, treatment of stock farm sewage water and preparation of fertilizers from solid fraction. SUBSTANCE: wasteless method for treatment of farm sewage includes direction of liquid fermented fraction to stage desalinating plant, steam to cooling tower, and water is used for circulating water supply, and excessive water is discharge to water reservoir. Sediments thickened in desalinating plant are finally dried on silt platforms or in vacuum hoe-type driers and used as fertilizers. EFFECT: full treatment of sewage by the most compact technology and utilization of sewage water after treatment in circulating water supply system to sharply reduce water consumption at the farms, decreased volume of methane tanks due to separation of initial sewage into fractions, excluded aerotanks and settling tanks.
Patent RU-94035651-A (RU)
Inventor: ADRIANO LUZARDI
IPC: B32B17/04
Filed: 1994-10-04
Abstract: FIELD: manufacture of fireproof panels. SUBSTANCE: fireproof panel contains, at least, one sheet including layer of glass fiber impregnated, at least, with one fireproof resin free from solvent. The method for manufacture of fireproof panel includes successive stages of distribution of fireproof resin in form of powder free from solvent on a layer of glass fiber, subjection of the latter to the first stage of pressing with heating for softening of resin, and the second stage of pressing with heating for cross-linking of resin and formation of sheet. EFFECT: higher efficiency.
Patent RU-94036176-A (RU)
Inventor: SMIRNOV G G
IPC: A44C27/00
Filed: 1994-09-27
Abstract: FIELD: jeweller's facilities; can be used in manufacture of sheet and shaped articles, in particular, ornaments and straps. SUBSTANCE: the appliance is made in the form of a flat plate with a set of marks obtained as a unit by electric discharge machining; the upper and lower inventions are made to preset scale, for example 1:1.1. EFFECT: enhanced quality. 4 cl, 3 dwg
Patent RU-94038998-A (RU)
Inventor: LOPIN L A
IPC: H03M1/00
Filed: 1994-10-05
Abstract: FIELD: computer technology; high-precision approximation units for measurement, computer and automated control systems. SUBSTANCE: initial discrete signal is preliminarily formed by uniform partitioning the amplitude of an analog signal into time intervals. A reference network is formed by choosing amplitude of the signal at time moments corresponding to smoothness violation condition and condition of appearance of inflection points on front of the analog signal. Piecewise- linear voltages and quasicubic corrections, such as correction voltage varying by a certain nonlinear law, are formed. The voltages obtained are summed. Actual values of the discretized signal are compared with values of the restored signal. When the total error exceeds a specified setup value, the nonlinear law is updated with the use of approximation coefficients which are adjusted by a variable correction coefficient. EFFECT: increased information capacity due to compaction of initial information by adaptive discretization.
Patent RU-94043332-A (RU)
Inventor: VOROTILIN A M
IPC: A01N1/02
Filed: 1994-12-07
Abstract: FIELD: medicine, hematology. SUBSTANCE: erythrocytes with cryopreserving agent containing sucrose, sodium chloride, bidistilled water and α--propylene glycol at ratio = 1: (1-2) and at final concentration of α--ethylene glycol in intercellular medium 30-32% were frozen at the rate 4-6 C/min up to temperature (-80)-(-196) C. EFFECT: improved method of red cells conservation.
Patent RU-94045918-A (RU)
Inventor: DOMINIK KRAS
IPC: F16H63/30
Filed: 1993-03-18
Abstract: FIELD: cars. SUBSTANCE: device is connected to car engine and has control means and driving member 38. First shaft 4 is driven by engine. Second shaft 6 is rigidly connected to driving member. Means for engaging second shaft to first one are driven by control means. In addition device has means for disengagement of first and second shafts after second shaft reaches given angle; and returning means 35 which are used for bringing second shaft into its initial position when first shaft is disengaged. EFFECT: increased functional capabilities. 1 dwg
Patent RU-95102366-A (RU)
Inventor: RUDJAK EH M
IPC: B23K10/00
Filed: 1995-02-16
Abstract: FIELD: mechanical engineering; cutting of complex shape metal workpieces by constricted arc at any gap and at direct contact with metal with single-time starting of device. SUBSTANCE: device has two electrodes, inner (cathode) and output (anode) with discharge tubular channel and electric arc constantly burning in channel. Length of channel is proportional to length of arc. Bushing is installed around device housing with clearance relative to housing. Bushing has output hole coaxial with discharge tubular channel of output electrode. Bushing is provided with holes made tangentially relative to circumference of its inner surface for delivery of swirled gas flow into gap providing combined axial stabilization of constantly burning arc, outflowing plasma and electric arc penetrating the metal and set between cathode and cut metal. EFFECT: enhanced quality of metal cutting, enlarged operating capabilities.
Patent RU-95103802-A (RU)
Inventor: BELJANKO A A
IPC: G08B13/06
Filed: 1995-03-24
Abstract: FIELD: security. SUBSTANCE: device has power supply unit with charging unit 1 and storage battery 2, software unit A, detectors unit 4, control unit 3, alarm circuit which has message passing system 9 and siren 10, and intruder affecting unit 11. Unit which switches guarding mode of device is located inside guarded area, unit which switches guarding mode off is located outside. Software unit is designed according to cyclic scheme and has timer which resets circuit to its initial state after finish of guarding cycle. Device may be used for detection of access of intruder to monitored area, in particular, for guarding banks, safes, alarm about fire, gas leakage and so on. EFFECT: increased functional capabilities, simplified design, increased reliability. 4 cl, 3 dwg
Patent RU-95104619-A (RU)
Inventor: NESTERENKO A G
IPC: C12G3/06
Filed: 1995-03-29
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: vodka (40%) has the following components, per 1000 dal ready product: natural honey 11.5-12.5 kg; lady's-smock an aqueous-spirituous above ground part infusion 3-4 l, and a mixture of the rectified ethyl alcohol and the treated water - the rest. EFFECT: enhanced quality of vodka.
Patent RU-95105797-A (RU)
Inventor: LJUDVIG MAJER
IPC: C09D5/26
Filed: 1995-04-13
Abstract: FIELD: chemistry of polymers. SUBSTANCE: claimed invention describes copolymers comprising 45-55 mole % tetrafluoroethylene, 10-20 mole % hexafluoropropylene and 23-40 mole % ethylene units at melting temperature from about 140 to about 170 C and which can be treated from melt. They are useful as coatings for temperature- sensitive substrates. EFFECT: improved properties of the coatings.
Patent RU-95106397-A (RU)
Inventor: GNEZDILOVA A I
IPC: A01J11/02
Filed: 1995-04-24
Abstract: FIELD: different branches of industry. SUBSTANCE: method allows to decrease losses of whey in process of thickening by introduction of deformer in vacuum-evaporating apparatus. Phosphatide concentrates in amount of 0.001 - 0.01% to mass of whey are used as deformer. EFFECT: decreased losses of whey.
Patent RU-95108035-A (RU)
Inventor: GEJNTS EH R
IPC: E21B43/00
Filed: 1995-05-17
Abstract: FIELD: oil production, particularly, when oil contains asphaltenes, resins and paraffins. SUBSTANCE: prevention of settlement of asphaltenes, resins and paraffins in bore-hole and possibility of utilizing oil wells equipped with rocker-pumps can be realized by method implying magnetic processing of liquid in oil well by means of longitudinal magnetic field created by double-pope unipolar magnetic system with radial magnets and internal axial and external axial magnetic circuit, and located relative to liquid in state of alternate equiessence and motion, with delivery of liquid to well mouth. Position of magnetic processing is determined according to period of retaining magnetic properties of liquid. EFFECT: higher efficiency. 1 dwg
Patent RU-95108531-A (RU)
Inventor: MIROSHNIKOV V I
IPC: G01N3/30
Filed: 1995-05-25
Abstract: FIELD: investigation of structural components undergoing high deformation stresses. SUBSTANCE: according to method, structural element or sample of material is subjected to impact inflicted by a load, and recorded is dependence of linear deformation of structural in time period. By differentiating this dependence, twice determined are deformation velocity, acceleration and force of load action depending on time period. According to dependence of load action force on degree of deformation and deformation velocity, coefficients are determined which characterize resilient and absorbing properties of various structures and materials to damper impacts and in result, more information is obtained due to recording functional dependence of deformation on time period. EFFECT: high efficiency. 1 cl
Patent RU-95108770-A (RU)
Inventor: SAUROV A N
IPC: H01L29/72
Filed: 1995-05-31
Abstract: FIELD: microelectronics; large-scale integrated circuits. SUBSTANCE: bipolar transistor formed in insulated semiconductor mesa has emitter, base, and collector regions with high- and low-doped regions and with insulated conductors arranged in several levels. In addition, transistor has two regions of doped polycrystalline silicon insulated by dielectric layer. One of these regions is placed in emitter region and buried in base region through maximum half the thickness of base region and other one, in emitter and base regions and buried in highly doped collector region through maximum half the thickness of collector region. Distance between doped polycrystalline silicon regions equals thickness of dielectric insulating layer. Base and collector regions are electrically connected to respective conductors by means of doped polycrystalline silicon regions. EFFECT: improved design. 2 dwg
Patent RU-95112016-A (RU)
Inventor: ARASHKEVICH I M
IPC: F41F3/00
Filed: 1995-07-11
Abstract: FIELD: salvo launching weapon, widely applicable in rocketry. SUBSTANCE: multiple launcher is intended to launch jet projectiles with a high thrust-to-weight ratio used for equipment of rocket-artillery units of land forces, multiple launcher uses an undercarriage, supporting jacks and a pack of guide rails; the supporting jacks are arranged in the plane perpendicular to the longitudinal axis of symmetry of undercarriage at an equal distance from the latter, and the distance between this plane and the axis of training the pack of guide rails does exceed 0.25 of maximum distance between longitudinal axis of the extreme guide rail and the axis of pack training makes up 1.4 to 1.6 of average value of distance between the longitudinal axes of all guide rails of the pack and axis of training of guide rail pack. EFFECT: enhanced efficiency. 2 dwg
Patent TW-200406256-A (TW)
Title: Image alignment method and device for biochip-manufacturing apparatus
Inventor: SU SHYH-HAUR
IPC: G01N35/10
Filed: 2002-10-30
Abstract: The present invention provides an image alignment device and method for a biochip-manufacturing apparatus, which can position a dispenser of a biochip-manufacturing apparatus to a specified location so that a biological agent can be accurately sprayed to a particular location on a micro-arrayed biochip substrate. The biochip-manufacturing apparatus comprises a conveying device and a plurality of dispensers. The image alignment device comprises an image pickup unit and a plurality of adjusting units. The image pickup unit is disposed on the conveying device. The conveying device conveys the image pickup unit to a predetermined position corresponding to one of the dispensers so that the image pickup obtains the image of the corresponding dispenser. Each of the adjusting units is coupled to the image pickup unit and corresponds to the dispensers respectively, and adjusts the position of the corresponding dispenser based on the image pickup unit. The image alignment method comprises the following steps: (a) providing an image pickup unit; (b) disposing the image pickup unit on the conveying device in a manner such that the image pickup unit corresponds to one of the dispensers; (c) the image pickup unit obtaining the image of the corresponding dispenser; (d) adjusting the position of the image pickup unit based on a signal from the image pickup unit; (e) the conveying device conveying the image pickup unit to a position corresponding to another dispenser; (f) the image pickup unit obtaining the image of the corresponding dispenser; (g) adjusting the position of the corresponding dispenser based on the signal from the image pickup unit; and (h) repeating steps (e) to (g) until the positions of all of the dispensers meet a predetermined standard.