baber/WOPTO huggingface dataset:
Patent RU-2137604-C1 (RU)
Title: Installation for chemical modification of rubber materials and method for application of modifying compound
Inventor: GOLLAND V A
IPC: B05C5/00
Filed: 1997-12-11
Granted: 1999-09-20
Abstract: FIELD: shipbuilding, mechanical engineering and other branches of industry, where preliminary treatment of items is required, for example, before cementing. SUBSTANCE: the installation comprises a drive, material feed, conveying and reception system, surface preliminary preparation device for drying and application of modifying compound on the surface with a working member located in the direction of process flow and interconnected by functional dependence, the device for preliminary preparation of surface is made in the form of a bath with working fluid, immersible drawing rollers are installed on the bath bottom, and cleaners are installed at the inlet, installed at the outlet is a device for removing the excess of working fluid in the form of a filter, the drying device represent a system of deflecting rollers spaced in height for elongation of path, and the device for application of modifying compound consists of receiving and pressure rollers, post, service tank installed in the upper part of the latter and connected through pipe-lines to the working member made in the form of hollow rolls closed from the ends and furnished with a slot with adjustable gap, and insert of micronappy material is located along the slot. Part of the insert is positioned in the roll interior over its entire diameter, and the rolls proper can be installed at an alternate distance from one another. The method for application of modifying compound on rubber material, including preliminary preparation of material surface (drying and degreasing), application of modifying compound representing a solution of dischloramine in acetone with distilled water consists in the fact that modifying compound is fed to the treated material by microdrop method during 30 s at a temperature of 15 to 25 deg C and relative air humidity on not higher than 65%; the consumption of modifier should make up 0.10 to 0.15 kg for 1 sq.m, and nap or felt is used as material producing the microdrop effect. EFFECT: continuity of treatment of material surface, simplified design. 3 cl, 3 dwg
Patent RU-2147128-C1 (RU)
Title: Method for determining neuropsychic diseases development risk degree
Inventor: POLETAEV A B
IPC: G01N33/53
Filed: 1997-12-15
Granted: 2000-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves checking blood serum samples taken from testees on test boards covered with sorbed components of ELI-N test system being F(ab)2-fragments of anti-idiotypic antibodies specifically binding autoantibodies having nerve tissue antigen affinity (antigen analogs) or nerve tissue antigens themselves like a) S100 protein, b) GFAP protein, c) MP65 protein, d) PhRN protein. In carrying out the tests, persons are detected having deviated levels (increased or lowered relative to those in healthy people blood serum samples) of autoantibodies interacting with the mentioned components that is known to be characteristic immunological sign of nerve system activity disorder to be observed in future at the physiological level (or already manifested during the examination). EFFECT: high accuracy in detecting persons having specific changes in humoral immunity and belonging to high risk group. 3 cl, 1 tbl
Patent RU-2148714-C1 (RU)
Title: Device for excavation of rock in quarry
Inventor: MORIN A S
IPC: B64B1/50
Filed: 1998-02-16
Granted: 2000-05-10
Abstract: FIELD: mining industry. SUBSTANCE: device is used in opencast mining operations. Device has clamshell, tethered aerostatic apparatus to which clamshell is suspended by rope, flexible guy links, and winches installed on working site of production level on sides of quarry. Aerostatic apparatus can be moved above surface of working zone by means of combined operation of all winches so that clamshell performs pendulum swinging motions in direction of dumps for unloading. Application of aforesaid embodiment of device allows for reducing cost in development of long-lying deposits. EFFECT: higher efficiency. 3 dwg
Patent RU-2147525-C1 (RU)
Title: Weight transfer-and-driving device
Inventor: SKURJATIN N F
IPC: B60D1/00
Filed: 1998-02-16
Granted: 2000-04-20
Abstract: FIELD: transport engineering; combination transport and transport-and-technological means. SUBSTANCE: proposed device is designed for use in aggregating. Weight transfer-and-driving device has hitch member connected with tractor mounting rods and coupled with mating member installed for rotation relative to horizontal and vertical axles on traction ring of semitrailer tow bar. Vertical axle is rigidly connected with horizontal bushing installed on support pivot and compensating gasket on hitch ring. Intermediate shaft intended for driving working members of transport-and-technological means is installed inside horizontal bushing. Upper rod of tractor mounting is made in form of hydraulic cylinder. Piston space of cylinder accommodates conical compression spring, and rod space accommodates limiting bushing press-fitted onto hydraulic cylinder rod. Length of bushing is calculated by formula. EFFECT: reduced labour input for connecting implements to tractor, enhanced reliability of operation of transport and technological means, reduced labour input for bringing weight transfer-and-driving device into action. 3 cl, 3 dwg
Patent RU-2130176-C1 (RU)
Inventor: SEMENCHENKO A I
IPC: G01N9/04
Filed: 1998-03-30
Granted: 1999-05-10
Abstract: FIELD: aviation industry, study of various aircraft in water tunnels, study of turbulence of liquids in pipe-lines and closed rooms for various branches of economy. SUBSTANCE: proposed electric device includes pulse generator of master frequency of voltage divider, counter of controlling pulses, multiplexer of longitudinal contacts, multiplexer of lateral contacts, matching unit, analog-to-digital converter, indicator, water tunnel of blown over object, pressure transducer. EFFECT: generation of objective picture of distribution of pressure of liquid flowing around blown over object in water tunnel. 1 dwg
Patent RU-2127316-C1 (RU)
Title: Method of smelting high-silicon pig iron
Inventor: TUKTAMYSHEV I SH
IPC: C21B5/02
Filed: 1998-04-21
Granted: 1999-03-10
Abstract: FIELD: ferrous metallurgy, in particular, blast furnace process; may be used in smelting in blast furnaces of pig irons with high content of silicon. SUBSTANCE: method includes charging into blast furnace of coke, iron ore materials, flux and silicon-containing additives used in the form of lumpy schungite sizing not more 100 mm. Silicon content in pig iron is regulated by varying the quality of schungite charged into furnace and which in the course of charging is mixed with iron ore materials. This mixture is charged into furnace top circular zone limited by radii equalling 0.98-0.4 top furnace radius. To increase content of silicon in pig iron by 1%, the quality of charged schungite is increased, and to reduce silicon content in pig iron by 1% is reduced by 40-50 kg/t of pig iron. EFFECT: reduced consumption of coke and higher quality of smelted pig iron. 2 cl
Patent RU-2136783-C1 (RU)
Title: Corrosion protector and method for casting thereof
Inventor: KASHKAROV I A
IPC: B22D21/04
Filed: 1998-04-28
Granted: 1999-09-10
Abstract: FIELD: corrosion protection. SUBSTANCE: magnesium- alloy corrosion protector for oil and gas constructions is made in the form of semicircle. Protector has coaxially aligned core protruding from two sides to 1/7-1/12 its total length. Height-to-length ratio equals (0.8- 1.2):(1.12-0.8). When casting protector, casting mold is warmed for more than 30 min, core is heated at temperature higher than 100 C and placed in casting mold, into which magnesium alloy is poured in with rate 1 to 3 kg/s. Protector is continuously cooled with water at 70-80 C and pressure 0.2 MPa. EFFECT: improved quality of protector due to decreased pipes, hollows, and oxide and flux inclusions. 5 cl, 1 dwg
Patent RU-2146976-C1 (RU)
Title: Method for preparing continuously cast copper billet for drawing
Inventor: VASILEVSKIJ P A
IPC: C21D8/06
Filed: 1998-07-28
Granted: 2000-03-27
Abstract: FIELD: plastic metal working, namely drawing production, possibly making cold drawn copper products of continuously cast billets. SUBSTANCE: method comprises steps of subjecting continuously cast billet to heat deformation including preliminary cold deformation, for example single-pass drawing with elongation factor 1.1-1.22 and annealing at 700-780 C for 3-4 hours; performing preliminary drawing in direction coinciding with direction of outlet of cast billet from continuous casting plant. High quality intermediate billet free from defects of continuously cast billets and capable to be subjected to multipass break-free drawing is formed by heat deformation of continuously cast billet for converting cast structure of metal to deformed structure in the whole volume of billet and providing its enhanced drawability. EFFECT: stable quality factors of ready product due to recrystallization process without negative influence of inheritance of cast structure upon operational characteristics of product. 2 dwg, 1 tbl
Patent RU-2131260-C1 (RU)
Title: Preparation for treatment of patients with gastroenteric diseases
Inventor: PLISOV N V
IPC: A61K31/717
Filed: 1998-10-14
Granted: 1999-06-10
Abstract: FIELD: medicine, gastroenterology. SUBSTANCE: preparation comprises an alkaline hydrolytic lignin, 60-90 wt.-%; and lactulose, 10-40 wt.-%. The preparation shows good clinical results in lipid metabolism disorders, in viral and chronic hepatitis, disbacteriosis and total toxicosis of any etiology. EFFECT: enhanced effectiveness. 1 cl, 2 ex
Patent RU-2153049-C1 (RU)
Title: Building member for erection of walls
Inventor: RAKHMANOV V A
IPC: E04B2/10
Filed: 1998-12-23
Granted: 2000-07-20
Abstract: FIELD: construction, in particular, building members for erection of walls. SUBSTANCE: building member has a monolithic body in the form of a rectangular parallelepiped with longitudinal and end faces and recesses made in the form of two through longitudinal slots over the opposite longitudinal faces of the parallelepiped and shifted to one of the longitudinal faces. At least one transverse slot communicating with the through longitudinal slots is made on one longitudinal face without a through longitudinal slot. EFFECT: reduced labour expenditures, simplified design and increased usable area of interior rooms. 2 cl, 4 dwg
Patent RU-2149567-C1 (RU)
Title: Method of preparing milk porridge
Inventor: BURMISTROV G P
IPC: A23L7/10
Filed: 1999-01-22
Granted: 2000-05-27
Abstract: FIELD: food industry. SUBSTANCE: milk porridge is prepared by introduction of gas-and-liquid extract of biomass of microorganisms Mortierella polycephala in pasteurized milk in the amount of 0.02-0.2%. Also introduced into mixture are washed blanched and strained grits, common and prophylactic salt, thermostable sweetener, sodium ascorbinate and β-carotene. The mixture is packed in sealed-off tare and grits are cooked with simultaneous sterilization of mixture. EFFECT: prolonged storage life of product with curative-prophylactic action.
Patent RU-2158052-C1 (RU)
Title: Electrical machine multiphase winding
Inventor: KHRISTINICH R M
IPC: H02K41/025
Filed: 1999-02-17
Granted: 2000-10-20
Abstract: FIELD: linear and arch-stator induction machines. SUBSTANCE: multiphase winding has phase coils connected in series with capacitors and resistors so that they set up electrically neutral voltage-resonance tuned circuits. Circuits are spaced ±(360/φ) apart, where φ is phase shift between currents in adjacent coils; they are interconnected in series or in parallel, or in series-parallel and supplied with power from single-phase source. Remaining circuits are shorted out and only inductively coupled with adjacent ones. Electromagnetic coupling alone between phase coils builds up uniform electromagnetic traveling field. EFFECT: improved design. 1 dwg
Patent RU-2154291-C1 (RU)
Title: Method for raising efficiency of linear optoelectronic digital-to-analog signal converter
Inventor: LI S K
IPC: G02F7/00
Filed: 1999-02-17
Granted: 2000-08-10
Abstract: FIELD: optoelectronic information engineering; data display systems. SUBSTANCE: method includes input of parallel light flux formed by laser radiation source through prism into planar optical waveguide and output of one's complement converted input signal. Sufficient difference between refraction indices of waveguide and second upper substrate ensures propagation of light flux over waveguide by means of full internal returns. Changing refraction index of liquid crystal layer provides for full controlled internal returns of incoming light flux on lower surfaces. Applying input signal voltage corresponding to zero value to transparent bit electrodes provides for reflection of entire light flux; supplying one through liquid crystal layer ensures passage of half, then quarter, etc. of light flux and remaining portion of the latter incident on glass plates is reflected due to full internal return. EFFECT: improved efficiency and precision of digital signal conversion to optical analog signal. 8 dwg
Patent RU-2150524-C1 (RU)
Title: Способ получения цинка из цинкового дросса
Inventor: FRANTSENJUK L I
IPC: C22B19/30
Filed: 1999-04-12
Granted: 2000-06-10
Abstract: Изобретение относится к металлургической промышленности и может быть использовано для получения цинка из отходов горячего цинкования стальных полос. Для этого затвердевший слиток дросса помещают в специальный тигель и устанавливают в плавильную печь, сверху засыпают борсодержащие элементы и добавляют порошкообразный алюминий. Способ основан на химическом взаимодействии комплексных соединений цинка с борсодержащими компонентами. Температура выдержки составляет 1,2 - 1,8 температуры плавления цинка, время выдержки от 2 до 8 ч. Достигается упрощение процесса, снижение энергозатрат, исключаются вредные газовыделения в окружающую среду, обеспечивается получение цинка с высоким содержанием основного вещества и с содержанием алюминия.
Patent RU-2150077-C1 (RU)
Title: Armor-piercing bullet
Inventor: DOBRYNIN P JA
IPC: F42B12/06
Filed: 1999-06-07
Granted: 2000-05-27
Abstract: FIELD: bullets of cartridges intended for firing from sniper's rifles against protected targets. SUBSTANCE: the bullet has an envelope, hard-alloy slug and a lead jacket. The head of the hard-alloy slug is tapered. The diameter of the head and slug at a distance of (1.0 to 2.0)d from its base equals (0.3 to 0.5)d, and the diameter of the slug tail section equals (0.7 to 0.8)d, where d-bullet caliber. EFFECT: enhanced piercing effect. 1 dwg
Patent RU-2170540-C1 (RU)
Title: Water-type towel drier
Inventor: POBEGALOV S A
IPC: A47K10/06
Filed: 1999-12-15
Granted: 2001-07-20
Abstract: FIELD: sanitary engineering. SUBSTANCE: towel drier has casing with reusable water channel, threaded branch pipes and hung frame with fastening members. Reusable water channel is subdivided into small passages defined by plates connected through contact joints. Casing is composed of two plates with offset passages or of single flat plate to which stamped plate is joined by contact method. Internal surface of article manufactured from ferrous metal is coated by hot tinplating, and its flat face side is provided with mirror coat. Hung frames and pins are attached by rolling out, soldering or welding method. Increased efficiency is provided by expanded heating surface and adequate distribution of heated water among groups of heating devices. Drier of such construction is preferably used in homes and passenger transport. EFFECT: simplified construction and enhanced reliability in operation. 4 dwg
Patent AU-2004210881-C1 (AU)
Title: Briquetting process
Inventor: LAWRENCE MEAKINS ROSS
IPC: C10L5/08
Filed: 2004-02-11
Granted: 2011-08-25
Abstract: A process and system is provided for briquetting particulate matter such as moisture-containing bituminous and sub-bituminous coal. This process includes partially drying the particulate matter and feeding, the partially dried particulate matter to a briquetting apparatus (38) under conditions such that water vapour is released from the particulate matter during feeding. The particulate matter is passed through briquette forming rollers (44, 46) to form briquettes (47). The released water vapour substantially displaces or prevents the ingress of a large proportion of other gaseous components from the atmosphere surrounding an/or intermixed with the particulate matter. The particulate matter that is fed to the briquetting apparatus is surrounded by and intermixed with a gaseous component containing 70 to 100 % by volume of water vapour at the point where it enters the briquette-forming part of the briquetting apparatus, such that when the particulate matter is compressed during briquette formation, the water vapour liquefies and the pressure buildup of gaseous material in the thus-formed briquettes is minimised. This reduction in the pressure buildup of gaseous components also acts to reduce blow-back of gases as the coal fines are being formed into briquettes.
Patent AU-2004324394-C1 (AU)
Title: Self-deployable tent comprising an internal chamber
Inventor: METTAVANT BENJAMIN
IPC: E04H15/40
Filed: 2004-12-14
Granted: 2012-11-29
Abstract: The inventive self-deployable tent comprises an arched structure consisting of a base loop (2), at least one top loop (3) and a roof skin (5) connected to said base (2) and top (3) loops. Said tent also comprises an internal chamber (6) which is disposed under the roof skin (5) and provided with a top part (6a) connected to the top loop (3) by flexible spreader means (8) and a bottom part (6b) connected to the base loop (2). In a unfolded position of the tent, the tension of the roof skin (5) and the internal chamber (6) is selected such that they are remote from each other by said spreader means (8).
Patent AU-2006305700-C1 (AU)
Title: Varied signaling channels for a reverse link in a wireless communication system
Inventor: TEAGUE EDWARD HARRISON
IPC: H04W72/00
Filed: 2006-10-27
Granted: 2010-08-12
Abstract: Signaling is efficiently sent on a configurable CDMA control segment. To send signaling, transmission parameters for the CDMA control segment for a serving sector are determined. These parameter may indicate the CDMA control segment size, the frames in which the CDMA control segment is sent, the signaling channels to be sent on the CDMA control segment, and so on. The enabled CDMA signaling channels for a terminal and the average transmission interval for each enabled CDMA signaling channel are determined. For each frame in which the CDMA control segment is sent, the signaling channels to be sent on the CDMA control segment in that frame are determined. The signaling for each signaling channel is processed (e.g., encoded, channelized, scaled, and scrambled). The processed signaling for all signaling channels is combined and mapped to a time-frequency region used for the CDMA control segment in the frame.
Patent AU-2014407586-C1 (AU)
Title: Solid acids for acidizing subterranean formations
Inventor: BEUTERBAUGH AARON MICHAEL
IPC: C09K8/035
Filed: 2014-09-30
Granted: 2018-01-18
Abstract: Methods of acidizing subterranean formations using solid acids are described. The methods include providing a treatment fluid containing a solid acid chelating agent and introducing the treatment fluid into the subterranean formation. The solid acid chelating agent includes at least one aminopolycarboxylic acid functional group and at least one phosphonic acid functional group. The treatment fluid is substantially free of an additional acid or acid-generating compound.
Patent AU-2017210347-C1 (AU)
Title: Utility vehicle tray system
Inventor: ZHU MIN
IPC: B60R11/06
Filed: 2017-01-17
Granted: 2023-03-09
Abstract: A utility tray system (100) including a coaming member (3) located on each of two opposing sides of a tray body (12), each coaming member (3) having at least one longitudinally extending channel (43), the channel (43) having a longitudinally extending channel opening (45) in communication with a longitudinally extending channel body (47), the channel body (47) being wider in cross-section than the channel opening (45); wherein the channel body (47) is adapted to receive a fastener (37) which has a portion that is larger in cross sectional area than the channel opening (45), thereby preventing the fastener (37) from being withdrawn from the channel opening (45); further wherein the fastener (37) can be selectively secured to the coaming member (3) at a selected longitudinal position.
Patent AU-2020217462-C1 (AU)
Title: Devices and methods for molecular diagnostic testing
Inventor: CHU STEVE
IPC: C12P19/34
Filed: 2020-08-16
Granted: 2023-02-16
Abstract: A hand-held molecular diagnostic test device includes a housing, an amplification (or PCR) 
module, and a detection module. The amplification module is configured to receive an input 
sample, and defines a reaction volume. The amplification module includes a heater such that 
the amplification module can perform a polymerase chain reaction (PCR) on the input sample.  
The detection module is configured to receive an output from the amplification module and a 
reagent formulated to produce a signal that indicates a presence of a target amplicon within the 
input sample. The amplification module and the detection module are integrated within the 
housing.
WO 2016/109691 4/61 PCTJUS2OI5/068101 
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Patent RU-2162943-C1 (RU)
Inventor: LITVINOV A V
IPC: E21D15/48
Filed: 2000-01-27
Granted: 2001-02-10
Abstract: FIELD: mining. SUBSTANCE: artificial guard may be used in underground mineral mining for guarding of development workings in beds up to 1.2 m thick. The support includes crushing of rocks located between guards having props and tie anchors connecting opposite props. Guards and props are made yielding in horizontal and vertical direction with possible drawing together of guards in tensioning of anchors and rock movement in horizontal direction with increase of density and bearing capacity of support and also in vertical direction with increase of rock thrust between roof and floor. EFFECT: increased bearing capacity of artificial support, formation of preliminary thrust and reduced cost for its erection. 1 dwg
Patent RU-2162570-C1 (RU)
Title: Combustion process catalysis technique
Inventor: SOLODILOV A I
IPC: F23K5/08
Filed: 2000-04-25
Granted: 2001-01-27
Abstract: FIELD: power engineering, transport engineering. SUBSTANCE: proposed technique may be used for boiler furnaces, heat generators, heat engines, and the like including internal-combustion engines. In the process, separate parts or entire units are treated with modulated electromagnetic signal subjected to deviation at definite frequency responses. EFFECT: reduced fuel consumption and emission of polluting gases. 5 cl