baber/WOPTO huggingface dataset:
Patent RU-2132004-C1 (RU)
Inventor: FISENKO V V
IPC: F04F5/54
Filed: 1998-02-03
Granted: 1999-06-20
Abstract: FIELD: deaeration of liquid media. SUBSTANCE: vacuum deaerator is made in form of steam-and-liquid jet apparatus. Unit is provided with cyclone. Steam jet of steam-and-liquid ejector is connected to steam source; liquid inlet of steam-and-liquid jet apparatus is connected to source of liquid to be deaerated and outlet of this apparatus is connected with inlet of cyclone. Gas outlet of cyclone is connected to gas inlet of gas-and-liquid jet apparatus and liquid outlet is connected to deaerated liquid consumer. Zone of reduced pressure is created in steam-and-jet apparatus by feeding steam to its nozzle. In the course of interaction of steam with liquid developed surface of gas evolution is formed producing gas-and-liquid flow at volumetric content of gas in mixture no less than 0.8, thus transferring the flow to supersonic motion. Then shock wave is organized; steam-gas-liquid flow is converted into flow before pressure wave accompanied by gas bubbles after shock wave at volumetric content of gas in mixture not exceeding 0.70. Then this flow is fed to cyclone where zone of reduced pressure is formed and gas liberated from liquid being deaerated is discharge to this zone. EFFECT: enhanced efficiency of deaeration of liquid. 3 cl, 1 dwg
Patent RU-2132368-C1 (RU)
Inventor: SMIRNOV A S
IPC: C11D3/08
Filed: 1998-02-04
Granted: 1999-06-27
Abstract: FIELD: detergents. SUBSTANCE: detergent is designed for cleansing of hard surface from difficult-to-withdraw oil contaminations, residues of resin-containing fluxes, products of their thermal decomposition, and has, mas. %: polyethyleneglycol ethers of synthetic fat alcohols, 1.2-1.6; sodium metasilicate, 43.5-45; soda ash, up to 100. The detergent is explosion-proof and readily soluble in water. EFFECT: improved cleansing of hard surfaces in water of any hardness. 1 tbl, 3 ex
Patent RU-2139586-C1 (RU)
Title: Multiphase transformer-phase shifter
Inventor: GAJTOV B KH
IPC: H01F30/14
Filed: 1998-04-06
Granted: 1999-10-10
Abstract: FIELD: electrical engineering, tests of electric devices such as electricity meters. SUBSTANCE: toroidal magnetic core of transformer has secondary multiphase winding put on it that is movable relative to immobile toroidal magnetic core with primary three-phase winding. With this in mind worm gearing rigidly coupled to movable toroidal magnetic core is installed and air gap needed for their mutual translation is provided. EFFECT: possibility of control over phase of output voltage in range 0-2π with its value being constant. 3 dwg
Patent RU-2142095-C1 (RU)
Title: Burner
Inventor: ZHILKIN B P
IPC: F23D14/02
Filed: 1998-05-22
Granted: 1999-11-27
Abstract: FIELD: torch burning of organic fuels in furnaces and stokers. SUBSTANCE: burner includes blade type swirler, ducts formed by adjacent blades of swirler. Cavities of swirler blades are joined with air sources and they are communicated with ducts formed by adjacent blades of swirler. EFFECT: enhanced reliability of regulator operation, enlarged regulation range, reduced outburst of toxic combustion products. 2 dwg
Patent RU-2145441-C1 (RU)
Title: Method and device for radio wave detection of intruders
Inventor: OLENIN JU A
IPC: G08B13/24
Filed: 1998-06-15
Granted: 2000-02-10
Abstract: FIELD: security guarding equipment, in particular, for protection of borders of monitored spaces together with artificial obstacles. SUBSTANCE: device has high-frequency receiver and transmitter which are distributed in space. Goal of invention is achieved by additional functions performed by surface radio line, including sensitive guarding detector, low-frequency synchronization line and transmitter power supply. EFFECT: possibility to monitor deformation of metal wire fences under impact of intruder and to detect direction of movement of intruder through fence. 4 cl, 15 dwg
Patent RU-2136379-C1 (RU)
Inventor: PATRASENKO V S
IPC: C10G33/02
Filed: 1998-07-03
Granted: 1999-09-10
Abstract: FIELD: cleaning of liquid media. SUBSTANCE: the device has permanent magnets located in a nonferromagnetic body in two groups, each containing at least three permanent magnets, and a fastener made for forming a running clearance between the permanent magnets and location of nonferromagnetic pipe-line in it. The permanent magnets are magnetized for direction of magnetic lines of force perpendicularly to the axis of the running clearance, and the value of magnetic induction in the running clearance between the middle magnets exceeds the value of magnetic induction between the extreme magnets by two times. EFFECT: enhanced convenience in use, improved ecological and technical-economic characteristics of liquids, for example, of petroleum-oil lubricants. 3 cl, 2 dwg
Patent RU-2151677-C1 (RU)
Title: Nickel-free electrode for cold electric arc welding of gray and high-strength cast iron with steel
Inventor: RYBIN V V
IPC: B23K35/365
Filed: 1998-08-31
Granted: 2000-06-27
Abstract: FIELD: electric arc welding systems. SUBSTANCE: nickel-free electrode for cold electric arc welding of gray and high-strength cast iron with steel includes low-carbon steel rod with coating containing, mas.%: marble, 5-9.5; fluospar, 10-19; feldspar, 1-8; ferrovanadium, 55.5-59.5; copper powder, 13.5-20; potash, 1-5; liquid glass, 25-35 in relation to total content of all other ingredients. Relation of ferrovanadium to copper powder is 3-4.1. Relation is D/d= 1.7-1.85, where D - diameter of coated electrode, mm; d - diameter of rod. EFFECT: enhanced quality of welded joints, improved ductility and resistance to cracking, lowered rigidity of seam metal and metal near seam zone, satisfied cutting capability of joints welded by such electrode; improved structure of electrode. 2 tbl, 1 ex
Patent RU-2152015-C1 (RU)
Inventor: KULAGA E S
IPC: G01M3/04
Filed: 1998-10-08
Granted: 2000-06-27
Abstract: FIELD: in-flight diagnostics of spacecraft. SUBSTANCE: individual sections of body of spacecraft are isolated, auxiliary test cavities are formed over these sections with formation of one flow area in each on them that is shut off by hairs of fibrous sensitive element. Air pressure is created inside body. Filming of hairs is conducted. Loss of tightness is determined by start and character of motion of hairs under action of air leaving body. EFFECT: simplified diagnostics of loss of tightness of body of spacecraft, widened assortment of technical means. 5 dwg
Patent RU-2138064-C1 (RU)
Inventor: KISLJAKOV JU V
IPC: G01S13/88
Filed: 1998-10-06
Granted: 1999-09-20
Abstract: FIELD: radar sounding, examination of underground structures. SUBSTANCE: gear has generator of linear frequency modulation connected via coupler, preamplifier, delay unit, power amplifier and output of another coupler to transmitting antenna which second output is coupled via delay unit and attenuator to first input of switch. Spatially separated receiving antennas are connected via switches, mixer coupled to first coupler, high-frequency filter and rejection filter to information input of amplifier of signals of long-range frequencies whose output is connected to input of analog-to-digital converter which outputs are connected to first inputs of personal computer. Second input of personal computer is connected to position transmitter and first, second and fifth outputs of personal computer are connected to control inputs of amplifier of signals of long-range frequencies, inputs of information display and generation unit and inputs of digital-to- analog converter whose output is connected to input of generator of linear frequency modulation and control input of amplifier of signals of long-range frequencies. Third and fourth outputs of personal computer are connected to control inputs of switches. EFFECT: computation of geophysical parameters of examined under-surface layer with high resolving power and sensitivity of sounding. 5 cl, 5 dwg
Patent RU-2142495-C1 (RU)
Title: Lower olefins production process
Inventor: BUKHARKIN A K
IPC: C10G11/10
Filed: 1999-01-12
Granted: 1999-12-10
Abstract: FIELD: petrochemical synthesis. SUBSTANCE: lower olefins are prepared by pyrolysis of hydrocarbon stock in tubular reactor in absence of steam and in presence of catalysts. Hydrocarbon stock can be preliminarily non-treated or purified straight- run kerosene-gas oil fraction with density 780 kg/cu. m. Method is distinguished by using, as catalyst, refractory iron-based alloy containing 15+/-1% chromium and 1.2+/-0.5% aluminum and molybdenum and made in the form of cuttings, wire, or Rashig rings at high specific surface of contact of hydrocarbons with catalytic charge in pyrolysis zone. At process temperature 800+/-20 C and flow rate 6.0 hr -1 , gas formation is 66.4+/-1.0% of the mass of stock and summary yield of unsaturated C 2 -C 4 -hydrocarbons is 50.8+/-1.0%, including up to 26.6% of ethylene, up to 14.8% of propylene, up to 8.3% of butenes, and up to 6.0% of divinyl, yield of coke being 0.08+/-0.01%. EFFECT: improved environmental condition, reduced power consumption, and extended choice of starting materials. 7 ex
Patent RU-2153165-C1 (RU)
Title: Method of determining zinc in drinking water
Inventor: TATAEVA S D
IPC: G01N31/22
Filed: 1999-03-15
Granted: 2000-07-20
Abstract: FIELD: environmental monitoring. SUBSTANCE: method is applicable when controlling level of harmful substances arising from environmental pollution and consists in determining zinc ions in drinking water utilizing accessible and inexpensive horse-radish peroxidase. Method involves photometric measurement of the rate of reaction of peroxidase oxidation of o- dianizidine with hydrogen peroxide in presence of zinc ions. Method allows determining up to 10 -14  M metal ions. EFFECT: increased sensitivity and selectivity and simplified procedure. 1 dwg, 1 tbl
Patent RU-2170653-C1 (RU)
Title: Desk-top sharpening machine tool
Inventor: NARUSTRANG V R
IPC: B24B3/00
Filed: 1999-10-27
Granted: 2001-07-20
Abstract: FIELD: sharpening, particularly domestic tools. SUBSTANCE: machine tool includes base supporting: grinding head with rotation drive and with mechanism for mounting worked article. Mechanism is designed for vertical feed of article and it is in the form of round table mounted with possibility of rotary or rocking motion. EFFECT: simplified design providing comfortable line-by-line grinding by periphery of grinding wheel. 2 dwg
Patent RU-2156371-C1 (RU)
Title: Internal combustion engine piston making method
Inventor: TSYRUL NIK JU A
IPC: F02F3/00
Filed: 1999-12-28
Granted: 2000-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: process of piston casting comes to the following: first container with die is installed and preliminarily prepared insert is placed in die, then metered out amount of molten aluminium alloy is filled and pressure is applied with keeping the pressure over entire period of alloy crystallization. Application of pressure to molten metal plane is done by primary axial displacement of stripper with punch, and only after contact of stripper and die, pressure is applied by axial displacement of knock-out tool. Value of pressure applied to molten metal depends on liter capacity of engine. Proposed invention provides high efficiency process of piston making with coordination of processing operations and their sequence and characteristics of particular type of engine for which the piston is designed. EFFECT: enlarged operating capabilities. 3 cl, 1 dwg
Patent AU-2005243230-C1 (AU)
Title: Carotenoid biosynthesis inhibitor resistance genes and methods of use in plants
Inventor: COZZITORTO JOSEPH A JR
IPC: C12N15/82
Filed: 2005-05-06
Granted: 2011-07-07
Abstract: The present invention is directed to a transgenic plant comprising a Carotenoid Biosynthesis Inhibitor Resistant Protein (CBIRP) coding nucleic acid, wherein expression of the CBIRP coding nucleic acid in the plant results in increased resistance to a Carotenoid Biosynthesis Inhibitor (CBI) compound as compared to a wild type variety of the plant. Also provided are methods of controlling weeds in the vicinity of these plants. The present invention also provides agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated CBIRPs, isolated CBIRP coding nucleic acids, and vectors and host cells containing the CBIRP coding nucleic acids.
Patent AU-2012330484-C1 (AU)
Title: Device and method for extracting a sample while maintaining a pressure that is present at the sample extraction location
Inventor: ROTHENWANDER TOBIAS
IPC: E21B25/08
Filed: 2012-10-24
Granted: 2017-04-20
Abstract: The invention relates to a round-trip autoclave sample-extracting device (1) for extracting a sample (P) at a sample extraction location of a geological formation, said device comprising a self-closing pressure chamber module (DKM) for receiving the sample (P). The pressure chamber module (DKM) is connected to a lifting module (HMB1, HBM2) in order to lift the sample (P) into the pressure chamber module (DKM) in one sampling stroke (Δz2). The round-trip autoclave sample-extracting device (1) has a triggering module (AM1, AM2, AM3) and a pressure regulating module (AK1, AK2), said triggering module (AM1, AM2, AM3) acting on the lifting module (HMB1, HBM2) in order to trigger the sampling stroke (Δz2), and the pressure regulating module (AK1, AK2) is coupled to the pressure chamber module (DKM) at least on the pressure side after the sampling stroke (Δz2) in order to influence a pressure in the pressure chamber module (DKM). Furthermore, a round-trip method is proposed which includes a first trip (VS1, VS2) and at least one second trip (VS3 to VS10) for extracting a sample (P) while maintaining a pressure that is present at the sample extraction location. The corresponding method steps are described in the patent application in a detailed manner.
Patent AU-2020203136-C1 (AU)
Title: System and method for the generation of an adaptive user interface in a website building system
Inventor: GEVA AYELET
IPC: G06F40/166
Filed: 2020-05-13
Granted: 2022-12-01
Abstract: SYSTEM AND METHOD FOR THE GENERATION OF AN ADAPTIVE 
USER INTERFACE IN A WEBSITE BUILDING SYSTEM 
ABSTRACT 
A system for a website building system implemented on a server, the server having at least 
one processor and a memory and including a site analyzer to generate a representative 
component for each of a cluster of multiple components of a website of a user, based on an 
analysis of the attributes of the multiple components; and an editor UI builder to create a 
dynamically modified user interface at least from the representative components for a visual 
editor of said website; where the site analyzer and the editor UI builder change the 
dynamically modified user interface as the user edits the website; and where the visual editor 
includes a regular user interface and said dynamically modified user interface.
Patent RU-2176345-C1 (RU)
Title: Differential end seal
Inventor: GARIPOV T KH
IPC: F16J15/34
Filed: 2000-05-04
Granted: 2001-11-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: differential end seal has driving gear mounted on sealable shaft, certain number of friction rings made in the form of toothed gears with diameters increasing by certain value. Friction rings are axially arranged in pack, which abuts against driving gear rubbing surface. Disk spring is arranged between terminating friction ring and casing attached to differential sealable end. Driving gear and toothed gears-friction rings are brought into engagement with gears of differential gear blocks arranged in equally spacing relation on outer diameter of toothed gears, with center-to-center distance being kept. Gears in differential blocks are immovable and are gradually reducing in diameter. Such construction provides reduced wear of friction gears in places where surfaces inclined to frictional wear are positioned. EFFECT: simplified construction, enhanced reliability in operation and increased efficiency. 1 dwg
Patent RU-2176480-C1 (RU)
Inventor: PANTSYREV JU M
IPC: A61B8/06
Filed: 2000-05-18
Granted: 2001-12-10
Abstract: Изобретение относится к медицине, в частности к абдоминальной хирургии. Способ позволяет повысить информативность дооперационной диагностики форм острой тонкокишечной непроходимости. Проводят ультразвуковое определение расширения просвета кишки, симптома внутрипросветного депонирования жидкости, при этом с помощью доплерографии дооперационно устанавливают наличие внутристеночного кишечного кровотока, причем при максимальной систолической скорости кровотока до 9 см/с диагностируют странгуляционную форму острой кишечной непроходимости, а при максимальной систолической скорости кровотока от 9 до 18 см/с диагностируют простую форму острой тонкокишечной непроходимости.
Patent RU-2178492-C1 (RU)
Title: Thermosetting form
Inventor: ABDULLIN I B
IPC: E04G9/10
Filed: 2000-06-07
Granted: 2002-01-20
Abstract: FIELD: construction engineering; erecting monolithic concrete buildings. SUBSTANCE: thermosetting form with non- uniform distribution of heat throughout surface has deck, deck-mounted heater built around carbon fiber material with insulating layers. Zigzag-shaped resistive layer of electric heater has vertical and horizontal strips; width of vertical strips reduces from middle to edges. Width of horizontal strips is constant throughout entire length of resistive member and equals geometric mean of width of first from middle and last strips. Heating areas formed in the process are heated differently degree of heating increasing from middle to edges on both sides. EFFECT: provision for loss compensation through ribs and joints. 3 dwg
Patent RU-2168934-C1 (RU)
Inventor: MAL CHIKOVA L P
IPC: A61B5/0531
Filed: 2000-07-06
Granted: 2001-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves examining control zones in the vicinity of articulations. Functional state of articulations is evaluated as a result of diagnostic examination. Matched symmetry points on the face skin relative to vertical face symmetry axis are used as the control zones. The points are selected in the area of articulation cross-section boundary along the trago-orbital line separating them. One of them is boundary point on the ear concha tragus. Bioelectromagnetic response index is measured and the articulations are subjected to functional loading. The measurements are taken once more. Functional state coefficient of articulations is calculated from a formula K=(1-V1/V2)x100% when V1 <V2, and K=(1-V2/V1)x100% when V2 <V1, where K is the value of the functional state coefficient of articulations, V1=Z1*/Z1, V2=Z2*, where Z1,Z2 are the arithmetic mean values of bioelectromagnetic response indices in points under study on the right and left face side before and after functional loading applied to articulations. The value of K being from 15% to 30%, functional state of articulations is evaluated as compensated one. The value of K being from 0 to 15% and greater than 30%, functional state of articulations is evaluated as subcompensated one. EFFECT: wide range of diagnostic applications; enabled temporomandibular pathology diagnosis; excluded harmful influence.
Patent RU-2171349-C1 (RU)
Title: Method of mounting and stabilization of singlecollumn drilling offshore platform and device for method embodiment
Inventor: PRONKIN A P
IPC: E21B15/02
Filed: 2000-08-24
Granted: 2001-07-27
Abstract: FIELD: well drilling at sea areas by mechanisms set up on supporting platform in form of one tubular column. SUBSTANCE: invention includes use of technology of tow-section supporting platform from tubes of various diameters and method its stabilization by working up and down of upper section in lower section, i.e., by use of upper section of tubes in capacity of driving (in and out) tool. Blows are delivered with help of circular hammer to circular anvil mounted on lower end of lower section. Telescopic joint of column upper and lower sections is splined. EFFECT: higher efficiency of column sinking owing to reduced energy losses, increased rate of mounting and platform stabilization with simplified equipment, reduced labor input and cost of process with higher process reliability. 5 cl, 3 dwg
Patent RU-2189861-C1 (RU)
Inventor: SHENAEV V M
IPC: B02C17/18
Filed: 2001-01-12
Granted: 2002-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: ball mill side wall includes multi-profile circular cylindrical projection rigidly connected with bowl-shaped bottom; it is provided with stepped profile of three inner and three outer coaxial cylindrical surfaces which are separated from one another; outer profiles of cylindrical surfaces are divided by opposite projections; bowl-shaped bottom is engageable on outer side with outer cylindrical section of circular combined projection; shape of outer profile of bowl-shaped projection is divided into three conical sections; section of bowl-shaped body is inclined relative to axis of rotation and is narrowing towards periphery; inner side surface of peripheral section of bowl0shaped projection consists of opposite sections of conical surfaces of unequal areas separated by rectilinear strip; clamps with oval holes are made on outer side of bowl-shaped projection. EFFECT: enhanced technological capabilities of side wall of ball mill. 5 dwg
Patent RU-2191977-C1 (RU)
Title: Warhead of stem type
Inventor: AVENJAN V A
IPC: F42B12/30
Filed: 2001-02-21
Granted: 2002-10-27
Abstract: FIELD: armament, design of warheads of rockets and other ammunition fitted with explosive compounds. SUBSTANCE: warhead includes bursting charge located in body in which side surface there are made longitudinal shaped grooves at angle from 30 min to 5 degrees with respect to its generating line. All-metal jacket, smooth-walled in cross-section, is placed above charge. Preferable variants of invention propose cutting of lateral annular grooves in all-metal jacket which determines length of stems formed by blast of explosive charge. Internal surfaces of butt sections of all-metal jacket in zone of formation of stems in warhead with cylindrical outer surface come in the form of truncated cones which bigger bases face butts. EFFECT: enhanced efficiency of proposed warhead and ease of its manufacture. 2 cl, 3 dwg
Patent RU-2178952-C1 (RU)
Title: System for transmitting and receiving modulated signals over power supply mains
Inventor: MARTIROSOV V E
IPC: H04B3/54
Filed: 2001-04-10
Granted: 2002-01-27
Abstract: FIELD: radio engineering and electric communications. SUBSTANCE: system has transmitting section incorporating at least modulator, carrier generator connected to modulator, and output channel-interface unit; receiving section including at least series-connected input channel-interface unit, line circuit, and signal discriminator, carrier generator connected to line circuit and/or to signal discriminator. Each carrier generator is made in the form of synchronized oscillator whose synchronizing input is connected to matching-unit output; inputs of matching units are used for connection to power supply mains; synchronized oscillators are tuned to frequency of mF, where F is frequency of power supply mains; m is harmonic chosen between 10 and 20 000. EFFECT: enhanced noise immunity. 2 dwg
Patent RU-2192066-C1 (RU)
Inventor: ROGOVETS EH V
IPC: H01J9/42
Filed: 2001-05-23
Granted: 2002-10-27
Abstract: FIELD: vacuum fluorescent displays and luminescent materials. SUBSTANCE: method includes measurement of voltage drop across screen and fluorescence current through screen set in the course of filament and screen voltage adjustment at constant grid voltage and determination of resistance using voltmeter-ammeter method; in the course of cathode-emitted electron current regulation screen and grid currents are sequentially set at low and high filament voltage by regulating screen voltage corresponding to equal current distribution coefficient in either case ; screen resistance is determined by dividing difference in screen voltages corresponding to equal current distribution coefficient by screen current at higher screen voltage. In addition current distribution coefficient may be equal to unity. EFFECT: reduced labor consumption due to shorter time of process; enhanced measurement accuracy. 2 cl, 1 tbl