baber/WOPTO huggingface dataset:
Patent RU-2132597-C1 (RU)
Title: Method for encryption and transmission of encrypted voice data in gsm-900 and dcs-1800 cellular mobile communication networks
IPC: H04L9/12
Filed: 1998-03-25
Granted: 1999-06-27
Abstract: FIELD: confidential communication equipment. SUBSTANCE: method involves converting voice data into digital representation, encoding it using voice conversion algorithm, and additional encryption using key pairs which are hidden from other parties. Then method involves transmission of this information from user to user through duplex communication channel for data transmission (as computer files); this channel is provided by GSM (DCS) network. Simultaneously upon reception method involves decryption and digital-to-analog converting of information which is received from information channel. Voice conversion and encryption/decryption features are provided by special mobile user set which is connected to standard radio equipment (mobile terminal sets) through asynchronous serial port RS-232 which is designed for connection of computer. In this duplex transparent data transmission channel provided by GSM-900 AND DCS-1800 cellular communication networks serves as transport for transmission of encrypted voice. EFFECT: increased security of information transmission, impossibility of decryption of information intercepted in arbitrary communication system interface. 2 dwg
Patent RU-2135415-C1 (RU)
Inventor: ANIKIN S K
IPC: C01G45/02
Filed: 1998-03-30
Granted: 1999-08-27
Abstract: FIELD: inorganic chemistry, more particularly preparation of catalyst used for removing carbon oxide from gas mixtures. SUBSTANCE: potassium permanganate solution is added to manganese sulfate solution under stirring. Manganese sulfate solution contains zinc ions in amount of 3-5 mg equiv/g. Final product is filtered and is treated with hydrochloric acid solution with concentration of 2-10 wt %, and washed. EFFECT: improved catalytic activity of manganese dioxide. 3 ex, 1 tbl
Patent RU-2144442-C1 (RU)
Title: Apparatus for automatically drawing elongated products
Inventor: MASLOV A P
IPC: B21C1/00
Filed: 1998-07-02
Granted: 2000-01-20
Abstract: FIELD: manufacture of articles by drawing. SUBSTANCE: apparatus includes self-aligning drawing die holder with rocking drawing die. Drawing die holder has stationary support of outer frame, outer bushing, inner frame of inner bushing, drawing die and buffers. Outer frame is mounted in housing by means of rolling bearing units. Outer bushing is mounted in outer frame also by means of rolling bearing units. Inner frame is mounted inside outer bushing by means of rolling bearing units. Drawing die is rigidly mounted in inner bushing. Vertical control duct is communicated with inner bushing. Vertical control duct includes connected successively one with another actuator, force measuring pickup and spring, and also power amplifier, differentiating unit, low pass filter, adder. Actuator is mounted on inner bushing by means of single freedom deg joint assembly. Horizontal control duct includes the same members as vertical control duct and it has actuator mounted by means of joint assembly on outer bushing. EFFECT: enhanced quality of drawn products due to their lowered curvature. 6 dwg
Patent RU-2152091-C1 (RU)
Title: Cladding unit for tubular elements
Inventor: ENIN A A
IPC: G21C21/02
Filed: 1998-10-07
Granted: 2000-06-27
Abstract: FIELD: nuclear power engineering. SUBSTANCE: unit designed for cladding fuel rods of VVER reactors by resistance butt welding has split parallel welding chambers that form working cavities. Unit is provided with valve installed in parallel with welding chambers and vacuum-producing facilities. Collet chuck for holding end of can in position is mounted in each welding chamber on can locking end. Additional chuck is provided between pneumatic chuck and mentioned collet chuck. Through channel of mentioned welding chamber has conical section. Inner cone angle equals mating angle of collet chuck. Mechanism for feeding plug to welding chamber has catcher. Centering device is made in the form of spring-loaded disks for axial rotation and radial displacement. Plug cradle is movable device coupled through lock with drive for ramming the plug to collet chuck and for its locking. EFFECT: improved quality of welding; improved operating reliability and enlarged functional capabilities of unit. 3 dwg
Patent RU-2142426-C1 (RU)
Title: Device for electrochemical treatment of water and water solutions
Inventor: GABLENKO V G
IPC: C02F1/46
Filed: 1998-10-12
Granted: 1999-12-10
Abstract: FIELD: chemical technology. SUBSTANCE: device may be used in processes associated with control of reduction-oxidation properties and biochemical activity of water and water solutions in diaphragm electrolyzers. Device has coaxially positioned electrodes with microfiltration diaphragm placed between them, lower and upper heads clamped by threaded connection on internal electrode ends. Each head is provided with two hydraulic channels. Internal surface of each head has two restricting recesses: first recess engages external tubular electrode, and second recess interacts with cylindrical sealing gasket of S-shaped section positioned on diaphragm ends. EFFECT: simplified construction. 3 cl, 4 dwg
Patent RU-2144990-C1 (RU)
Title: Fuel-electric converter
Inventor: KORNILOV K EH
IPC: F02B71/04
Filed: 1998-11-10
Granted: 2000-01-27
Abstract: FIELD: power plant engineering; off- line power supplies for transport. SUBSTANCE: converter has two opposing cylinders 1, 2 with pistons 3, 4 connected to rods 4, 5, 6, 7 which mount rotor 8 carrying running winding 10 and moving inside stator; the latter has coaxially arranged external part 10 with field winding 11 and internal part 12. Cylinders are provided with combustible mixture admission ports 13, exhaust gas outlet ports 14, bypass channels 15, 16, and spark plugs 17, 18. Sliding contacts of rotor, fixed contacts of stator, and power leads form rotor circuit. Intermediate supports 25, 26 function to support cylinders and stator. Ignition commencement sensor and starting switch are not shown on illustration. EFFECT: improved power output and efficiency; enlarged functional capabilities. 2 cl, 2 dwg
Patent RU-2160029-C1 (RU)
Title: Convertible knapsack
Inventor: PAVLOV S V
IPC: A45F3/04
Filed: 1999-03-22
Granted: 2000-12-10
Abstract: FIELD: travelling equipment. SUBSTANCE: knapsack has basic soft module, shoulder strips attached to basic module, and at least one patch pocket joined to basic module by means of built-up zipper fastener. Zipper fastener has at least two similar zippers, with one zipper fixed to basic soft module and other zipper attached to patch pocket. Each half of zipper on basic module is mated with respective half of zipper on patch pocket. Such construction allows volume of basic module to be reduced, patch pockets to be attached and connected one with the other for obtaining closed spaces. EFFECT: wider operational capabilities, simplified construction and convenient usage. 4 dwg
Patent RU-2158413-C1 (RU)
Inventor: JUN RUSLAN BORISOVICH
IPC: F42D3/04
Filed: 1999-03-31
Granted: 2000-10-27
Abstract: FIELD: mining art, in particular, blast methods for mine workings. SUBSTANCE: drilling of mapping blast-holes is accomplished, mapping blast-holes are charged with explosive with placement of indicators in the blast-hole, and the blast-holes are tamped with polyethylene ampoules with a powdered or liquid substance with components absorbing NO,NO 2 . A charge of ammonium nitrate is used as explosive. Pneumocharging of mapping blast- holes is carried out. EFFECT: enhanced efficiency due to simplified procedure and reduced cost of operations, enhanced safety due to refusal from special constructions or special types of explosive. 2 cl
Patent RU-2153798-C1 (RU)
Title: Felling mechanism of tree felling machine
Inventor: SHESTAKOV JA I
IPC: A01G23/099
Filed: 1999-05-27
Granted: 2000-08-10
Abstract: FIELD: equipment used in forestry. SUBSTANCE: felling mechanism has plate mounted on upper ends of withdrawable parts of telescopic poles. Poles are rigidly fixed on frame of self-propelled chassis for changing height of positioning of plate by means of drive, for instance hydraulic cylinder. Outer beam is mounted on guard by means of pivot joint having two degrees of freedom so as to be turned in horizontal and vertical planes. Felling mechanism drive is pivotally secured with its one end to plate or cabin guard, and with its other end is pivotally coupled to outer beam. Such construction allows felling moment to be changed and tree felling direction to be regulated, which is of special importance for trees with substantially increased volume of crowns or trees inclined to side opposite to felling direction. EFFECT: reduced power consumption and enhanced reliability in operation. 2 cl, 4 dwg
Patent RU-2167207-C1 (RU)
Inventor: GOLOVLEV JU I
IPC: C21C5/52
Filed: 1999-12-14
Granted: 2001-05-20
Abstract: Изобретение относится к металлургии, в частности к производству комплексного материала для получения легированных расплавов, используемых для выплавки сплавов, лигатур, анодных сплавов. Комплексный материал содержит окислы никеля, кобальта, кремния, кальция, железа, алюминия, меди, магния и углерод при следующем соотношении, мас.%: окислы никеля 35-70, окислы кобальта 2-6, окислы кремния 7-15, окислы кальция 11-20, углерод 6-12, сумма окислов меди, алюминия, железа, магния - остальное. Комплексный материал предназначен для широкой области использования с высокой химической однородностью, с низкой склонностью к рассыпаемости при хранении и перевозках, с высокой устойчивостью компонентов к окислению при металлургическом переделе с получением лигатур, сплавов, полупродуктов различного назначения, при производстве низко- и высоколегированных сталей. 3 табл.
Patent AU-2003200248-C1 (AU)
Title: Composite prosthetic bearing having a crosslinked articulating surface and method for making the same
Inventor: SMITH TODD S
IPC: A61L27/16
Filed: 2003-01-28
Granted: 2009-08-27
Abstract: An implantable prosthetic bearing is constructed of a composite material having a first layer and second layer. The first layer has an articulating surface defined therein, whereas the second layer has a engaging surface defined therein for engaging either another prosthetic component or the bone itself. The first layer of the implantable prosthetic bearing is constructed of a polymer such as polyethylene or UHMWPE, whereas the second layer is constructed of a copolymer of ethylene and an acrylate. The ethylene portion of the copolymer provides for adhesion to the polymer of the first layer, whereas the acrylate portion of the copolymer provides for adhesion to commonly utilized bone cements. A method of making a prosthetic bearing is also disclosed.
Patent AU-2008348002-C1 (AU)
Title: A flow distributor plate for the treatment of water by reverese osmosis
Inventor: GRAHAM WILLIAM
IPC: B01D63/12
Filed: 2008-10-29
Granted: 2014-08-14
Abstract: In a reverse osmosis desalination plant a number of membranes (34, 36, 38, 40) are arranged end- to-end in a cylindrical outer casing (42). Each membrane comprises a sleeve, a permeate pipe (56) passing centrally through the sleeve, a plurality of leaves of permeable material (54) wound around the pipe and contained within the sleeve and an apertured plate (10, 58) at each end of the sleeve. According to the invention the flow distributor plate (10) at the inlet end of each membrane is a flow distributor and has a plurality of bores (30.1, 30.2 etc) through it from a front face (12) to a rear face (14). The front face (12) has a recessed area (20) which is set back from the remainder (22) of the front face (12). The entrances to at least some of the bores (30.1, 30.2 etc) are within the recessed area (20).
Patent AU-2010254806-C1 (AU)
Title: Preparation and uses of 1,2,4-triazolo [1,5a] pyridine derivatives
Inventor: CURRY MATTHEW A
IPC: A61K31/4196
Filed: 2010-06-04
Granted: 2016-07-07
Abstract: This application relates to compounds of the general Formula I and salts thereof, wherein X, R
Patent AU-2011276223-C1 (AU)
Title: Compositions and methods for treating influenza
Inventor: ANDERSON DAVID E
IPC: A61K39/145
Filed: 2011-07-06
Granted: 2016-05-12
Abstract: The present disclosure provides compositions and methods useful for treating influenza. As described herein, provided compositions and methods are based on the development of certain compositions that include an influenza virus hemagglutinin antigen in combination with lipid vesicles that include a non-ionic surfactant (NISVs) and optionally an adjuvant. In certain embodiments, provided compositions remain potent even when they are not stored in a standard cold-chain system (i.e., they are thermostable).
Patent AU-2016204346-C1 (AU)
Title: Methods and compositions for cell-proliferation-related disorders
Inventor: DANG LENNY
IPC: C12Q1/32
Filed: 2016-06-24
Granted: 2018-08-02
Abstract: Methods of treating and evaluating subjects having neoactive mutants are described herein.
Patent AU-2018251712-C1 (AU)
Title: Coated powders having high photostability
Inventor: SARKAS HARRY W
IPC: B01J13/14
Filed: 2018-04-10
Granted: 2020-12-03
Abstract: A coated powder comprises (a) particles, and (b) a coating on the surface of the particles including (1) silica moieties, (2) organo oxysilane moieties selected from the group consisting of mono-organo oxysilane moieties, bi-organo oxysilane moieties and tri-organo oxysilane moieties, and (3) poly(dialkyl)siloxane moieties. The amount by weight in SiO
Patent AU-2018282261-C1 (AU)
Title: Fraud detection system in casino
Inventor: SHIGETA YASUSHI
IPC: A47B25/00
Filed: 2018-12-17
Granted: 2021-01-07
Abstract: A fraud detection system which detects fraud in a game 
of performing collection and redemption of chips in accordance 
with a win or lose result includes a camera which captures an 
image of chips contained in a chip tray of a dealer, an image 
analyzing apparatus which analyses the image captured by the 
camera to detect an amount of the chips contained in the chip 
tray, a card distribution device which determines a win or lose 
result of a game, and a control device which compares the win 
or lose result of the game and the amount of the chips contained 
in the chip tray before and after collection and redemption of 
the chips to detect fraud.  
70
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NT-
Patent RU-2174635-C1 (RU)
Title: Unit for nondetachable sleeve coupling of metal pipes
Inventor: AJDUGANOV V M
IPC: F16L1/024
Filed: 2000-03-16
Granted: 2001-10-10
Abstract: FIELD: construction engineering; laying main oil lines, petroleum product lines, gas lines and water lines of any purpose. SUBSTANCE: unit includes frame on which hydraulic press is mounted; hydraulic press is provided with hydraulic cylinders, drawn plate and thrust plate having central mounting holes for receiving die and stop. Hydraulic press is mounted on movable carriage of frame; movable carriage is connected with output shaft of reduction gear through gear train; reduction gear secured on frame is used for longitudinal motion of hydraulic press relative to frame. Front and rear centering mounts fitted on frame are used for centering the ends of pipes being connected relative to die and stop. Central mounting holes in draw and thrust plates are taper in shape; die and stop received by these holes have taper outer surfaces. Front centering mount is connected via gearing system with mechanism of its longitudinal motion relative to frame; front and rear centering mounts are provided with devices adjusting the position of draw and thrust plates of hydraulic press relative to central mounting holes. Besides that, draw and thrust plates are provided with adapter rings with taper outer surface corresponding to central mounting holes of draw and thrust plates and inner taper surfaces corresponding to outer taper surfaces of die and stop; stop is provided with additional thrust detachable ring. EFFECT: enhanced reliability. 5 cl, 2 dwg
Patent RU-2164445-C1 (RU)
Inventor: SOROKIN I I
IPC: B01J20/06
Filed: 2000-04-24
Granted: 2001-03-27
Abstract: FIELD: gas treatment. SUBSTANCE: invention provides manganese oxide as active component, iron and/or copper, and/or chromium, and/or tungsten oxides as promoters, aluminum oxide as binding component, and kaolin as plasticizer. Powders of all components are mixed, homogenized, and peptized to give plastic paste. The latter is extruded and extrudates are subjected to heat treatment, dried, calcined in oxidative atmosphere, and then reduced under hydrogen. EFFECT: increased degree of sulfur removal. 6 cl, 1 tbl, 5 ex
Patent RU-2176109-C1 (RU)
Title: Microlaboratory for chemical experiment
Inventor: EVSTIGNEEV V E
IPC: G09B23/24
Filed: 2000-09-12
Granted: 2001-11-20
Abstract: FIELD: performance of practical chemical experiments and scientific researches. SUBSTANCE: microlaboratory has multistage rack and instrument attachment. Rack has sockets accommodating flasks with reagents covered with covers. Instrument attachment has beds and blind holes for instrument, equipment and devices applicable in performance of chemical experiments. Microlaboratory is additionally provided with retractable working board, electrode holders, real wall, removable transparent cover and electric heater. There are modernized covers for flasks, plotting board, rule-stencil. Electric heater is of special original design. EFFECT: provision of visualization and simplicity in performance of chemical experiments. 8 cl, 14 dwg
Patent RU-2167237-C1 (RU)
Title: Single-row columnar pier
Inventor: KIJAEV V M
IPC: E01D19/14
Filed: 2000-10-24
Granted: 2001-05-20
Abstract: FIELD: bridge engineering. SUBSTANCE: pier has columns joined by cross-bar and ice cutter installed on top pier side and made in the form of inclined member abutting against supporting members with its upper end supported by cross-bar end. Novelty is that length of inclined member projection to horizontal plane is 1-2.5 of clear distance between columns; this member is inclined through 20-60 deg. to horizontal line; bottom edge of inclined member is at elevation equal to lowest level of ice during its floating or below this level. Inclined member may be made in the form of reinforced concrete beam with metal facing. Reliability of work is improved due to elimination of dynamic load on pier by selecting optimal parameters of inclined member at which there is fluent crawling of ice blocks to inclined member and their break-up under their own weight, and fall of their fragments in water. EFFECT: reduced material and labor consumption for pier erection. 2 cl, 1 dwg
Patent RU-2177531-C1 (RU)
IPC: E05C17/02
Filed: 2000-11-17
Granted: 2001-12-27
Abstract: FIELD: protection of dwelling houses and production and service rooms. SUBSTANCE: device is mounted on door from inner side of room and it has lock with keyhole accessible from outside through clearance between door and door box when door is locked. Device has also fixed member and movable members connected with fixed member by axles. Movable members are essentially levers which are automatically returned into initial fixed position by means of springs in non-operating position. Lockable member is automatically locked in fixed body of lock by means of catch when door is closed. Lock coupled with lock mechanism provided with keyhole from outer side of door engages with step on member and holds the member stationary, thus holding the door shut. To open the door fully, lockable member should be released from catch from inner side of room by means of key extension handle or through keyhole by means of key. To open the door partially, lock step should be disengaged from catch by means of key through keyhole from outside of room or manually from inner side of room. Handle can be used from inner side of room to shift T-shaped end piece in slot of member, than handle should be turned through 90 degrees and fixed on holder as necessary. This procedure can be used for slightly opening the door or holding it shut-without possibility of opening from outside. EFFECT: improved convenience in use. 2 cl, 4 dwg
Patent RU-2177282-C1 (RU)
Inventor: ERMOSHIN A F
IPC: A61F9/00
Filed: 2000-11-17
Granted: 2001-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying spherical prismatic spectacles for working at short distance. Spherical component is of + (1.0±0.5) Dptr and the prismatic one is of + (2.0±0.5) Dptr. EFFECT: improved comfort conditions in working.
Patent RU-2181597-C1 (RU)
Title: Agent for elimination of toxicosis in early term of gestation
Inventor: SAJFUTDINOVA R G
IPC: A61K125/00
Filed: 2000-12-27
Granted: 2002-04-27
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: invention relates to medicinal agents of vegetable origin used for treatment of toxicosis in early term or gestation. Agent is dropwort above-ground or underground parts an aqueous infusion. Proposed agent eliminates symptoms of toxicosis in early part of gestation for a week. EFFECT: enhanced effectiveness of agent.
Patent RU-2195714-C1 (RU)
Title: Voice message compression and recovery method
Inventor: USTINOV A A
IPC: H03M7/30
Filed: 2001-04-28
Granted: 2002-12-27
Abstract: FIELD: electrical communications; reducing redundancy of data transmitted. SUBSTANCE: proposed method may be used for transmitting voice messages over digital channels at a speed of up to 4 kbyte/s and for coding voice signal shape or its direct coding/decoding, and also enables telephone communications over low-speed digital communication channels. Method involves sampling of continuous voice signal, quantizing of digital readings, formation of quantized voice-signal readings, quantizing of plurality of one and zero items in the form of rectangular matrices, transmission of plurality of one and zero items over communication channel, its reception from communication channel, formation of recovered voice signal matrix, and conversion of recovered voice signal reading matrix into continuous voice signal. As during retrieval of optimal rectangular matrices incomplete search for all probable values of matrix columns and lines is made, limitations may be imposed on structure of rectangular matrices and on optimization process for said matrices to reduce amount of information that should be further transmitted over communication channels. EFFECT: reduced requirement to capacity of digital communication channel for telephone communications. 7 dwg
Patent RU-2194767-C1 (RU)
Title: Air heater
Inventor: SOLOMENTSEV S L
IPC: C21B9/00
Filed: 2001-05-14
Granted: 2002-12-20
Abstract: FIELD: metallurgy, particularly, high-temperature heating of blast-furnace blast. SUBSTANCE: air heater has nozzle, under-nozzle space, air header, central combustion chamber connected with burner nozzle in zone of under-nozzle space. Combustion chamber in zone of under-nozzle space is expanded. Made over perimeter of nozzle lower part are holes communicating the nozzle with air header located inside expanded part of combustion chamber. EFFECT: higher operating reliability and economic efficiency. 2 cl, 2 dwg
Patent RU-2187217-C1 (RU)
Inventor: DUBINOVA I D
IPC: H05H1/30
Filed: 2001-06-27
Granted: 2002-08-10
Abstract: FIELD: gaseous discharge equipment. SUBSTANCE: gear can be used to generate high-frequency capacitive gaseous discharge for various purposes, for instance, for excitation of active media of gas lasers, for spectroscopy of gases and their mixtures, for plasma etching of microcircuits and so on. Proposed gear presents dielectric gas-filled chamber in which or near which at least two pairs of parallel wire electrodes are positioned. Some of them are connected to HF generator and the rest are grounded. As distinct from prototype all electrodes are positioned in row in one plane. Electrodes connected to HF generator alternate with grounded electrodes, electrodes are connected to HF generator in parallel and electrodes connected to ground are also parallel. EFFECT: potential for generation of high-frequency capacitive discharge of large area with high degree of homogeneity. 1 cl, 1 dwg