baber/WOPTO huggingface dataset:
Patent RU-2193950-C1 (RU)
Title: Apparatus for quickly removing cutter out of cutting zone
Inventor: BUTENKO V I
IPC: B23B29/18
Filed: 2001-04-05
Granted: 2002-12-10
Abstract: FIELD: machine tool manufacture, namely determination of cohesion effort of built-up edge with tool surface at quickly removing cutter out of cutting zone in order to receive cuttings roots. SUBSTANCE: apparatus includes body in which tool holder is mounted with possibility of rotation. Tool holder is held in working position by means of crossing pin. Small beam with strain gages is mounted under tool holder. In order to enhance accuracy and to enlarge manufacturing possibilities, tool holder engages with small beam by means of wedge-shaped pin with spheric head rested upon shock absorber mounted in body; crossing pin is mounted in additional changeable sleeve. EFFECT: enhanced accuracy of working, enlarged manufacturing possibilities. 2 dwg
Patent RU-2190216-C1 (RU)
Title: Method for predicting and revealing the complications in early post-operational period
Inventor: SARAP P V
IPC: G01N33/49
Filed: 2001-04-17
Granted: 2002-09-27
Abstract: FIELD: medicine, surgery. SUBSTANCE: the suggested method deals with calculation of quotients against differences of white blood values, that is: the number of peripheral blood leucocytes, leucocytic index of intoxication by Ya. Kalf-Kalif, stress index suggested by L.Garkavi which are divided to each other; at obtaining negative values for two out of three above-mentioned values one should conclude on high risk for development of post- operational complications. EFFECT: earlier detection and prediction of post-operational complications.
Patent RU-2185126-C1 (RU)
Inventor: ABDULLAEV F M
IPC: A61C8/00
Filed: 2001-06-01
Granted: 2002-07-20
Abstract: Изобретение относится к медицине, а именно к стоматологии. Способ заключается в том, что при различной патологии вводят имплантаты, проводят компактостеотомию, накладывают ортодонтическую дугу и создают тягу в выдвигаемой области. Способ сокращает сроки лечения.
Patent RU-2181786-C1 (RU)
Title: Anisotropic electrical steel and method of its production
Inventor: TSYRLIN M B
IPC: C21D8/12
Filed: 2001-07-02
Granted: 2002-04-27
Abstract: FIELD: metallurgy, particularly, composition and method of production of anisotropic electrical steel. SUBSTANCE: anisotropic electrical steel contains the following amounts of components, wt.%: silicon 2.6-3.6; copper 0.4-0.6; manganese 0.3-0.5; the balance, iron and inevitable impurities. Method of production of anisotropic electrical steel includes melting of steel, continuous casting, hot rolling, two-stage or one-stage cold rolling, decarbonization, high- temperature and straightening annealing. In steel melting, carbon content is corrected depending on content of manganese within (0.30-0.50) wt.% in compliance with expression C=(0.095-015 Mn) ± 0.005, where C and Mn are contents of carbon and manganese, respectively, wt.%. EFFECT: improved quality of prime layer, stabilization and improvement of absolute level of magnetic properties of anisotropic steel produced by nitride version of technology. 3 cl, 3 tbl
Patent RU-2208763-C1 (RU)
Title: Зонд на основе кварцевого резонатора для сканирующего зондового микроскопа
Inventor: BYKOV V A
IPC: G01B7/34
Filed: 2001-11-01
Granted: 2003-07-20
Abstract: Изобретение относится к нанотехнологии, а более конкретно - к устройствам, обеспечивающим получение информации о магнитном состоянии поверхности с использованием сканирующей зондовой микроскопии. Сущность: в зонд на основе кварцевого резонатора для сканирующего зондового микроскопа, содержащий кварцевый резонатор с первой иглой, закрепленной на первом плече, введена вторая игла, изготовленная из магнитно-твердого материала в виде постоянного магнита и закрепленная на втором плече, а первая игла изготовлена из магнитно-мягкого материала. Технический результат: улучшение работы кварцевого резонатора, увеличение чувствительности зонда, упрощение процесса изготовления зонда, расширение диапазона измерений. 2 ил.
Patent RU-2205535-C1 (RU)
Inventor: MAR JAKHIN F G
IPC: G01F3/00
Filed: 2001-11-27
Granted: 2003-06-10
Abstract: FIELD: agriculture. SUBSTANCE: group milk counter has dosing rotor made in the form of cylindrical drum with radial circumferential equally spaced blades defining cylindrical surface of rotation. Drum is located for rotation on spindle inside rectangular sectional casing chamber so that end surface of dosing rotor forms gap with side walls of said chamber. Cylindrical surface of rotation of dosing rotor forms air channels with bottom, cover and end walls of said chamber. Supplying and discharge branch pipes are arranged in air channels so that lower part of their conventional passage is positioned at the level or above lower part of cylindrical drum. Screen is positioned in front of supplying branch pipe so as to define gap with chamber wall. Permanent magnets are circumferentially located in equally spaced relation in end part of cylindrical drum. Sensors fixed in chamber wall are connected to counting device. EFFECT: enhanced reliability in operation, reduced costs and improved safety in operation. 2 cl, 1 dwg
Patent RU-2188800-C1 (RU)
Inventor: SOLOMONOV JU S
IPC: C02F1/78
Filed: 2001-11-29
Granted: 2002-09-10
Abstract: FIELD: purification and decontamination of water, testing water ozone treatment plants before placing them in operation. SUBSTANCE: proposed monitoring-and-test station is provided with storage reservoir for initial water, tank with contaminating admixtures brought into communication with contact reactor connected with ozonized water reservoir, pumps, control instruments, pipe lines and shut-off fittings for connection of contact reactor with plant under test including at least one module of each listed below: monitoring and control system, temperature and humidity control system, air preparation system, ozone generator cooling system, ozone generator power supply system, ozone generator system, rotameters, psychrometer, ozone concentration sensor, temperature sensor and pressure sensor, ozone-and-air mixture distributor for delivery of lesser part of ozone-and-air mixture of contact reactor and larger part of this mixture to excessive ozone decomposition system. Method of testing the water ozonization plant consists in connecting this plant with monitoring-and-testing station, mixing contaminating mixtures taken from respective tank in preset amount with initial water and feeding water thus contaminated to contact apparatus; required amount of ozone-and-air mixture is fed to contact reactor by means of said distributor and remaining part of ozone-and-air mixture is fed to excisable ozone decomposition system; water treated in contact apparatus is fed to ozonized water container where concentration of admixtures is checked; concentration of residual ozone is also measured in contact apparatus, ozonized water reservoir and residual ozone decomposition system. EFFECT: reduced capital outlays for conducting acceptance tests at enhanced quality of tests. 21 cl, 1 dwg, 1 tbl
Patent RU-2205688-C1 (RU)
Title: Catalyst and a method for production of phenol from benzene
Inventor: KUZNETSOVA N I
IPC: B01J27/18
Filed: 2002-04-08
Granted: 2003-06-10
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: production of phenol consists in passing benzene vapors together with hydrogen and oxygen-containing gas through bed of solid catalyst containing two active components: VIII-group transition metal and heteropolycompounds derived from heteropolyacids depicted by empirical formula H n PM       I   m       M       II   12-m       O 40 , wherein M I  represents W or Mo; M II  represents V, Zr, Ti, or Fe; n=3-6 and m=0-6, and/or decomposition products of these heteropolycompounds. EFFECT: increased process productivity. 9 cl, 5 tbl, 51 ex
Patent RU-2213506-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-04-18
Granted: 2003-10-10
Abstract: FIELD: food industry. SUBSTANCE: the present innovation deals with treating raw material with liquefied gas at pressure being above atmospheric one and rate to provide raw material's freezing. Before treatment, raw material is treated with preparation obtained due to successive extraction of Mortierella lignicola micromycete biomass with nonpolar extragent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining solid residue with the first extract at the quantity of 0,5-1.10 4  mg/t to be kept for 2-5 h. Moreover, one should apply ammonia gas for treatment. The suggested innovation enables to increase organoleptic properties of juice due to excluding opalescence. EFFECT: higher efficiency. 2 ex
Patent RU-2222687-C1 (RU)
Title: Process of well abandonment
Inventor: KUSTYSHEV I A
IPC: E21B33/13
Filed: 2002-07-09
Granted: 2004-01-27
Abstract: FIELD: oil and gas industry, abandonment of gas wells positioned in almost inaccessible localities in permafrost zone. SUBSTANCE: salient feature of invention lies in killing of well, in removal of well tubing, in placement of cement plug above productive bed and in jig shoe. Then well shaft is filled with non- freezing fluid, Christmas tree and string head are demounted, concrete pier is set on well head. In compliance with invention well tubing is disconnected after killing of well and brought to surface. Small diameter tubes, for instance flexible tubes, are sunk into internal space of set packer. Shaft of well beneath packer, internal spaces of packer and shaft of well above packer are filled with cement slurry to height of 20-30 m above packer. EFFECT: well abandonment with minimal capital outlays. 3 dwg
Patent RU-2222780-C1 (RU)
Title: Sensitive element of micromechanical gyroscope
Inventor: BYLINKIN S F
IPC: G01C19/5705
Filed: 2002-07-10
Granted: 2004-01-27
Abstract: FIELD: measurement technology, integrated gyroscopes of vibration type. SUBSTANCE: sensitive element includes rigid outer frame 1 and center 9 which is linked to frame 1 with the help of four bearing rigid taut ligaments 8 arranged cruciformly. Four mobile masses 4, 11, 12 and 6 are suspended between frame 1 and center 9 by thirty two springy L-shaped suspensions 2. Center 9 is connected to immobile base. Sections of springy suspensions 2 have elongated form and are perpendicular to plane of mobile masses 4, 11, 12 and 6 with direction of their elongation. Conductors 3, 5, 7 and 13 are laid over one side of each suspension 2 and taut ligament 8. Mobile masses 4, 11, 12 and 6 can oscillate in one plane only which excludes effect of cross angular velocities. EFFECT: increased precision of gyroscope. 1 cl, 2 dwg
Patent RU-2210630-C1 (RU)
Inventor: KANAREV F M
IPC: C25B1/02
Filed: 2002-09-04
Granted: 2003-08-20
Abstract: FIELD: physical-chemical technologies. SUBSTANCE: facility for generation of gas mixture and transmutation of nuclei of atoms of chemical elements has body made of dielectric material with though hole, interelectrode chamber, cooling chamber for vapor condensation, vessel for working solution, branch pipes to feed and drain working solution, anode connected to positive pole of power supply source and cathode connected to negative pole of power supply source. Body has upper boss with internal cavity. Cathode is brought into cathode space from above through axial hole of upper boss. Internal space of boss communicates with cooling chamber which space is connected to vessel for working solution. EFFECT: simultaneous generation of gas mixture and transmutation of nuclei of atoms of chemical elements. 1 dwg, 3 tbl
Patent RU-2232441-C1 (RU)
Inventor: LUGIN A N
IPC: H01C17/24
Filed: 2002-10-18
Granted: 2004-07-10
Abstract: FIELD: electrical engineering; manufacture of thin-film integrated circuits. 
     SUBSTANCE: method includes uninterrupted removal of film-component material in the form of variable-width continuous cut by laser beam whose focused spot moves over film-component surface and evaporates its material until desired rating is attained. Beam is stopped down and set in oscillatory motion, its amplitude being gradually reduced as parameter being adjusted approaches desired rating; in the process laser beam modulation rate, its motion speed along cut line, and spot size are chosen so as to maintain continuous cut and to ensure that amount of material being removed complies with desired precision. In order to provide for continuous cut in longitudinal direction along current line through resistor, time of laser beam motion over surface being treated is kept longer than or equal to laser beam modulation period and amplitude of modulated oscillations is adjusted. 
     EFFECT: enhanced precision of resistor value adjustment at same time and temperature of thin-film resistor unit. 
     1 cl, 6 dwg, 1 tbl
Patent RU-2225267-C1 (RU)
Title: General-purpose bulk product screen
Inventor: SAL NIKOV G I
IPC: B07B1/18
Filed: 2002-10-22
Granted: 2004-03-10
Abstract: FIELD: equipment used in food-processing, light, chemical, construction and other branches of industry for screening and deep cleaning of bulk products from ferromagnetic particles and wastes. SUBSTANCE: screen is made in the form of all-welded vacuum-tight metal construction having successively arranged charging branch pipe, feeding measuring hopper, and cylindrical screw chamber mounted on single shaft with screening chamber, within which cylindrical sieve is immovably fixed. Screening chamber is connected to waste collecting branch pipe and is connected through magnetic separator with discharge branch pipe. Screen is further equipped with system for pneumatic and/or vacuum conveyance of products. Said system has pressure release filter branch pipe arranged in measuring hopper and provided with vacuum stopper. Such construction allows conveyance and screening of flour and bulk products to be executed in single closed space. EFFECT: simplified construction and manufacture, convenient operation and maintenance, enhanced reliability in operation and wider operational capabilities. 4 cl, 1 dwg
Patent RU-2230856-C1 (RU)
Inventor: SKVORTSOV S A
IPC: E02F5/28
Filed: 2002-12-20
Granted: 2004-06-20
Abstract: FIELD: hydraulic excavation; devices for cleaning water basins from bottom deposits, silt and sapropel. 
     SUBSTANCE: proposed device includes intake working member located in casing, unit for motion of working member, unit for discharge of product of cleaning and drive. Intake member consists of at least three links interconnected by flexible transmission. Each link has three screw feeders of different diameters which are interconnected by means of rods through bushes. Product discharge unit consists of three screw feeders of different diameters and collecting bin connected with tubular casing of screw feeders by means of rubber collar. Screw feeders used for discharge of product of cleaning are connected with drive. 
     EFFECT: increased productivity. 
     4 dwg
Patent RU-2242927-C1 (RU)
Inventor: ZHERLOV G K
IPC: A61B8/00
Filed: 2003-03-24
Granted: 2004-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out endoscopic ultrasonography of esophageal anastomosis zone. Inflammatory infiltration being spread over mucous membrane only, catarrhal anastomositis is diagnosed if mucous membrane layer thickening aggravated with basal membrane edema is available. Inflammatory infiltration being spread over mucous and submucous layer and superficial defect being not as deep as basal membrane of the mucous membrane with mucous and submucous layer being thickened, with hypoechogenic inclusions and dilated blood vessels in submucous layer and fuzzy boundaries separating the zones being available, erosive anastomositis is diagnosed. Inflammatory infiltration being spread over mucous, submucous and muscular layer, muscular layer architectonics being disturbed and boundaries separating the layers being unidentifiable, infiltrative anastomositis is diagnosed. Mucous and submucous layer integrity being violated with muscular layer being included as hypoechogenic destruction area, in fundus of which hyperechogenic necrotic masses being detected, inflammatory infiltration being spread over mucous, submucous and muscular layers with muscular layer architectonics and boundaries between the layers being disturbed, ulcerating anastomositis is to be diagnosed. Mucous, submucous and serous layers integrity being violated as hypoechogenic destruction area with hyperechogenic necrotic masses and inflammatory infiltration being spread over all anastomosis layers with anastomosis infiltrate, periprocess, abscesses related to anastomosis suture line being produced, ulcerating perforating anastomositis is to be diagnosed. 
     EFFECT: high accuracy and information capacity of assessment during early stage postoperative period. 
     11 dwg
Patent RU-2232985-C1 (RU)
Inventor: GRIGOR EV O A
IPC: G01N33/48
Filed: 2003-03-24
Granted: 2004-07-20
Abstract: FIELD: medicine, pharmacy, analytical chemistry. 
     SUBSTANCE: invention relates to methods for quantitative and qualitative analysis of drugs. Method for analysis of psoralene involves: analyzed sample is dissolved in dimethylformamide, treated with ferrous (II) sulfate and hydrogen peroxide solutions in phosphate buffer medium followed by measurement of maximal intensity of chemiluminescence of prepared mixture. Method provides carrying out the determination of psoralene in broad range of its concentrations in different analyzed objects . 
     EFFECT: improved determination method. 
     6 ex
Patent RU-2248601-C1 (RU)
Inventor: BORODIN A N
IPC: G02F1/03
Filed: 2003-06-23
Granted: 2005-03-20
Abstract: Изобретение предназначено для использования в оптических поляризационных приборах. Электрооптический фазовый модулятор (ЭОФМ) включает в себя электрооптический кристалл, прозрачные электроды, защитный корпус. Прозрачные токопроводящие электроды наносятся непосредственно на кристалл. Электрооптический кристалл с нанесенными электродами эластично закреплен между защитными стеклами и помещен в защитный корпус. Технический результат - упрощение конструкции и повышение надежности.
Patent RU-2238130-C1 (RU)
Title: Устройство в технологической колонне
Inventor: FER EHMIL
IPC: B01D3/14
Filed: 2003-10-22
Granted: 2004-10-20
Abstract: Устройство установлено в технологической колонне и служит, в частности, для прохождения жидкости. Данное устройство содержит, по меньшей мере, две изготовленные из листового металла, соединенные друг с другом с возможностью разъединения детали 1, 2. В одной детали, детали 1 из листового металла первого типа, выполнена выемка 12, а в другой детали 2, детали из листового металла второго типа - входящий в выемку выступ 21. Обе детали из листового металла удерживаются крюковым сцеплением между выемкой и выступом в фиксированном положении. Выемка и выступ образуют одну пару или одну пару из многих, и детали из листового металла имеют в своем окружении одной или нескольких пар плоские, расположенные друг на друге участки. Устройство позволяет осуществлять монтаж и демонтаж отдельных составляющих деталей с экономией времени. 3 с. и 7 з.п. ф-лы, 14 ил.
Patent RU-2261790-C1 (RU)
Inventor: KHUDOBIN L V
IPC: B24B55/02
Filed: 2004-01-16
Granted: 2005-10-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method comprises supplying lubricant coolant to the inner side of the disk through the single-passage nozzle.  The outer side of the disk is provided with a coating easy-destructive during grinding.  The lubricant-coolant is transported to the grinding zone by means of filtering through disk pores and as liquid films generated on the inner and working surfaces of the disk. 
     EFFECT: improved quality and enhanced efficiency of grinding. 
     3 dwg
Patent RU-2240529-C1 (RU)
Title: Способ оценки технического состояния сопряженных деталей
Inventor: MIRONOV E N
IPC: G01M15/00
Filed: 2004-01-19
Granted: 2004-11-20
Abstract: Изобретение относится к двигателестроению, в частности к технической диагностике акустическим методом, и может быть использовано для контроля деталей клапанного механизма двигателя внутреннего сгорания. Заявленный способ направлен на повышение точности и достоверности контроля оценки технического состояния сопряженных деталей поршневой машины, снижение трудоемкости диагностирования. Способ оценки технического состояния сопряженных деталей поршневой машины заключается в том, что определяют утечку воздуха через сопряжение деталей и строят диаграмму изменения микронеровностей и площади контакта при различной утечке воздуха, затем возбуждают гармонические колебания на собственных частотах, форма которых задается уравнением 
     
       
     
     где S, V, U, Т - функции Крылова; 
     В m  - корень характеристического уравнения; 
     x - координаты по продольной оси детали, м; 
     А - постоянный коэффициент, определяемый из граничных условий; 
     l - длина детали, м; 
     m - 1, 2, 3,... 
     Определяют смещение частоты собственных колебаний и интенсивность волны на частоте собственных колебаний при распространении упругих волн через слой, образованный микронеровностями сопряженных поверхностей. Если смещение частоты собственных колебаний и интенсивность волны на частоте собственных колебаний лежит вне зоны допустимых значений, сопряжение не обеспечивает заданную степень герметичности. 7 ил.
Patent RU-2253991-C1 (RU)
Inventor: CHERTOV E D
IPC: B29C48/30
Filed: 2004-02-17
Granted: 2005-06-20
Abstract: FIELD: food engineering, in particular, equipment for obtaining of macaroni products. 
     SUBSTANCE: macaroni press has feeding hopper, pressing chamber, screw and profiling member with forming channels. Profiling member with forming channels defined by sleeves of porous material is composed of three round plates with axially aligned apertures conforming to profile of products to be obtained. Sleeves of porous material are fixed in said apertures. Apertures in middle plate have greater diameter and are adapted for forming air pockets connected with one another through channels for supplying of pressurized air. Pressing chamber has groove arranged at site where profiling member is positioned, said groove being adapted for supplying and uniform distribution of pressurized air along the entire perimeter of profiling member. 
     EFFECT: improved quality of ready product and increased efficiency of macaroni press. 
     3 dwg
Patent RU-2263186-C1 (RU)
Inventor: ZEL MANOVICH JA I
IPC: B32B11/00
Filed: 2004-02-27
Granted: 2005-10-27
Abstract: FIELD: building, particularly bridge-building, road building, for erecting roof, floor structures, as well as underground structures including tunnels, etc. 
     SUBSTANCE: insulation material comprises basic layer and two layers arranged from two sides of the basic layer and formed of bitumen-containing compositions. Web of porous fibrous material is arranged on surface of one bitumen-containing layer. The web is formed of puncture-resistant textile material having barrier, draining, reinforcing, separating and filtering properties. The textile material has surface density of not less than 70 g/m 3 , tensile strength of not less than 50 kgf/5 cm and thermal conductivity of not more than 0.17 W/m·deg. 
     EFFECT: increased moisture protection and atmospheric precipitation draining ability, reduced noise, as well as improved protection of water- and noise-insulation layers against mechanical damage. 
     6 cl, 2 ex, 2 dwg