baber/WOPTO huggingface dataset:
Patent UA-49082-C2 (UA)
Title: Method of relay protection of an electric installation and a device for realization of the method
Filed: 2000-03-09
Abstract: The proposed method of relay protection of an electric installation and a device for realization of the method differ in that, for the protection, the following operations are performed: measuring actual phase voltages and currents at the installation, converting analog values of the voltages and currents into digital data, correcting the phase current data with consideration for nonlinearities of current transformer magnetic circuits, measuring a mains frequency, generating timing signals, calculating, in real time, parameters of vector diagrams, characterizing the electric installation operation, by using the sliding window method and immediate values of currents and voltages at a number of consequent instants within the measurement interval, determining the cyclic components of the currents, filtering the data corresponding to the vector diagram parameters, comparing the calculated vector diagrams with specified vector diagrams characterizing the installation operation in normal and abnormal modes, and depending on the comparison results, shutting off the installation with time delay or immediately.
Patent UA-55565-C2 (UA)
Title: Anchor device
Filed: 2001-05-07
Abstract: Anchor device includes a rod with a slat at its lower end, and at least one anchor with rotary blades. Anchor is made as put on the rod the lower and the upper pipe elements with at least two rigidly fixed on those ribs. Each rotary blade is with its one end hinged to the rib of the lower pipe element and with its middle part, through a lever, it is hinged to the rib of the upper pipe element; at the outer ends of the pipe elements supports are provided. High bearing ability of the anchor is achieved, at large side loads, and possibility of application with calculated load directly after installation.
Patent RU-2179727-C2 (RU)
Title: Procedure measuring phase distribution of multiple element cruciform interferometer
Inventor: LESOVOJ S V
IPC: H01Q21/26
Filed: 2000-02-24
Granted: 2002-02-20
Abstract: FIELD: measurement technology. SUBSTANCE: procedure measuring phase distribution of multiple element cruciform interferometer can be employed in various two-dimensional interferometers. Technical objective of invention consists in reduction of mean-square errors of phase distribution of signals in aperture to 5-6 degrees which markedly improves radiation pattern of cruciform interferometer and in its turn diminishes errors of analysis of structure of two- dimensional images of active regions in the Sun. Besides that this procedure diminishes time of obtainment of phase distribution over entire aperture by factor of ten. Procedure consists in analysis of spectrum of image of small local source in the Sun constructed in system of coordinates of direction cosines where phase distortions in antenna-feeder path manifest themselves in parallel to axes of coordinates of spectrum of spatial frequencies of corresponding interferometers ( East-West, North- South ). EFFECT: minimization of mean-square errors of phase distribution of signals.
Patent RU-2180038-C2 (RU)
IPC: E21B43/114
Filed: 2000-05-22
Granted: 2002-02-27
Abstract: FIELD: oil industry, secondary opening of productive pools, perforation of casing string in oil or gas well. SUBSTANCE: gear includes cutting unit in the form of retractable threading roll, hydromonitor duct and hydraulic conduit placed under unit. Flushing conduit to clean shaft of well from slurry is arranged in lower part of gear along its axis. It is hydraulically coupled to hydraulic conduit in transportation position of gear. Sliding support in the form of ski is placed along entire cutting unit on side opposite to threading roll. It is made fast to body of gear. Gear also has differential non-return valve with shut-off member to drop this member from surface and activation of nonreturn valve with shutting off of hydraulic conduit. EFFECT: increased operational reliability of gear during perforation of several intervals by prevention of possibility of getting slurry into gear in process of movement of tubing string, provision for flushing of clogged section of shaft of well while gear is sunk to specified interval of perforation. 2 dwg
Patent RU-2182499-C2 (RU)
Title: Method for rendering human organism healthy
Inventor: GUSEV V V
IPC: A61M23/00
Filed: 2000-07-26
Granted: 2002-05-20
Abstract: FIELD: medicine. SUBSTANCE: method involves treating human organism in three stages. Manual therapy of the vertebral column are applying in parallel at the first, the third, the fifth day, multichannel electrostimulation treatment is applied daily during 10-15 days using a device for treating gastroenteric tract. To withdraw harmful impurities and toxic substances from the organism, cleaning water enemas containing two spoons of food salt, lemon juice and a garlic tooth are applied during 15 days from the beginning of intestine treatment with the devices. Enema volume is 1.5-2 l and its temperature is equal to 37-38 C. The second stage involves carrying out 3-4 sessions of liver cleaning once a week. The patient receives light breakfast and dinner food containing cooked cereal and a vegetable salad at the cleaning procedure day and warming with hot water bag is applied to the liver area for 2 h at 7 o'clock in the evening. Then olive oil with lemon juice is given in the amount of 170-200 ml heated to 37 C in 3-4 portions to be taken in small sips every 15-20 min. Cleaning enema heated to 37 C is administered next day in the morning. 10 min long psychoemotional therapy procedures are applied under physician control 3 times a day during 15 days at the third stage. Brain structures dealing with process regulation in the nervous system and visceral organs are stimulated. Intention suggestion formulations are given to the patient next to it. The patient suggests himself that the health improves every day, the organism is rejuvenated, the brain receives better blood supply and efficient control over the organism. EFFECT: enhanced effectiveness of treatment. 5 cl, 1 dwg
Patent RU-2188056-C2 (RU)
Title: Apparatus for prophylaxis of forest fires in pine plantations
Inventor: ZHDANOV JU M
IPC: A62C3/02
Filed: 2000-11-02
Granted: 2002-08-27
Abstract: FIELD: forestry. SUBSTANCE: apparatus has frame, discharge fan, air duct, carrier-feeler wheels and discharge device comprising mounting plate, immovable housing and flat double-contoured nozzle. Nozzle may rotate in longitudinal-vertical plane through predetermined angle by means of lever equipped with recess and by means of control hydraulic cylinder. To provide for complete lifting of coniferous layer from soil surface and moving it for predetermined distance, nozzle is urged to form two flows having different outlet directions and different speeds. Flows are created by means of plate mounted inside nozzle and provided with profiled surface enabling dividing of flow into two parts, baffling one part of flow and imparting additional speeding up thereof. Discharge device may be turned in horizontal plane through angle providing maximal treatment of trees arranged in rows on pipe plantation, at one side of operating apparatus. Apparatus is used for fire prophylaxis, in particular, for preventing the occurrence and spreading of ground fires on pine plantations by creating inflammable zones in forest edge and internal rows of pine trees. EFFECT: increased efficiency and enhanced reliability in operation. 3 cl, 4 dwg
Patent RU-2191173-C2 (RU)
Inventor: ALIMOV N I
IPC: C07C323/03
Filed: 2000-12-25
Granted: 2002-10-20
Abstract: Изобретение относится к способу уничтожения отравляющего вещества кожно-нарывного действия - иприта длительного хранения. Способ позволяет уничтожать иприт длительного хранения путем нагревания его в растворе N,N-диметилформамида до остаточной концентрации иприта в реакционной массе не более 0,1-55,0 мг•мл -1  без использования дополнительных рецептур и реагентов. Достигается снижение количества технических отходов. 2 табл.
Patent RU-2212779-C2 (RU)
Title: Прутковый элеватор корнеклубнеуборочной машины
Inventor: NEKRASHEVICH V F
IPC: A01D33/08
Filed: 2001-01-24
Granted: 2003-09-27
Abstract: Элеватор содержит ведущие и ведомые звездочки, гибкие тяговые элементы с расположенными на них прутками, асимметрично изогнутыми. Элеватор состоит из трех гибких элементов, на которых закреплены изогнутые прутки со смещением на среднем тяговом элементе на шаг прутков. Крайние гибкие тяговые элементы снабжены обводными роликами с образованием каскадов пруткового элеватора. Повышается эффективность воздействия на ворох корнеклубнеплодов прутков элеватора. 1 з.п.ф-лы, 2 ил.
Patent RU-2203110-C2 (RU)
Title: Magnetotherapeutic apparatus
Inventor: LESHCHINSKAJA E V
IPC: A61N2/00
Filed: 2001-04-10
Granted: 2003-04-27
Abstract: FIELD: medical equipment, in particular, magnetotherapeutic apparatuses acting on the patient by magnetic fields moving in space. SUBSTANCE: the apparatus includes a three-phase power supply and a remote inductor of three solenouds in the form of rings, each connected to the respective phase of the power supply, the device has a movable truck secured on which for variation of arrangement are the solenoids, and a couch located inside the solenoids above the truck and made with two folding supports. At an arrangement in the form of a cylinder the solenoids are interconnected by posts provided with adjustable clamps and secured on the truck with the aid of rotary clamps. At an arrangement of the form of a prism the solenoids are interconnected by clamps, for example, on a sticky flypaper, and fastened on the truck with the aid of rotary clamps. EFFECT: expanded functional abilities and enhanced convenience in use. 3 cl, 3 dwg
Patent RU-2193830-C2 (RU)
Inventor: GLADKOV B D
IPC: H05H15/00
Filed: 2001-05-14
Granted: 2002-11-27
Abstract: FIELD: acceleration engineering. SUBSTANCE: method includes ion acceleration in charged-particle generator that has closed loop with central orbit in the form of polygon with dipole and packing device installed in each of its sides; dipoles and packing devices have longitudinal magnetic fields. Ion movement control is effected within enclosed space in longitudinal magnetic field at polygon sides, ion orbits being pre-selected proceeding from condition A 1 Z 2  = A 2 Z 1 , where A 1 A 2  are mass numbers; Z 1 Z 2  are charge multiples; upon injection in polygon corners ions are accelerated and packed by means of packing devices with longitudinal magnetic field and by magnetic attraction forces in the course of their acceleration; then orbit sections are aligned by adjusting value of magnetic-system current supplies basing on infinite amplification effect until desired energy level is attained by ions. EFFECT: provision for acceleration in multiple-input structure with as many injection inputs as there are sides of polygon orbit. 1 cl, 3 dwg
Patent RU-2206729-C2 (RU)
Title: Method and plant for vibroseismic stimulation of oil pool
Inventor: IVANOV G G
IPC: E21B28/00
Filed: 2001-05-29
Granted: 2003-06-20
Abstract: FIELD: oil producing industry; applicable in realization of vibroseismic shock stimulation for increase of oil recovery from formations. SUBSTANCE: method includes delivery of shocks by falling percussive tool onto formation concurrently with oil recovery from stimulated well. Percussive tool is lifted with help of piston due to use of flow energy of medium recovered from well. After each shock delivered onto formation by percussive tool, additional shock is delivered onto formation by falling piston through percussive tool. Plant for vibroseismic stimulation of oil pool has percussive tool for delivery of shocks, lifting device located in wellbore and connected with percussive tool, and anvil. Lifting device is made in form of body accommodating piston with through channel, valve and upper limiter of piston lifting. Space between external surface of lifting device body and well internal surface is closed with packer. Space above piston of lifting device is hydraulically communicated with suction line of oil-well pump. Valve is connected with percussive tool by means of rod and serves as lower limiter of piston falling. Percussive tool with rod and valve transmits energy of falling piston to anvil. Invention also offers various versions of plant design. EFFECT: higher reliability and extended functional potentialities of pool stimulation by delivery of additional shocks onto formation with provided rigid connection between valve and percussive tool. 8 cl, 4 dwg
Patent RU-2207510-C2 (RU)
Title: Solid-body wave gyroscope
Inventor: KARDAPOLOV A A
IPC: G01C19/5691
Filed: 2001-07-19
Granted: 2003-06-27
Abstract: FIELD: gyroscopic instrument engineering, applicable for measurement of angles in the control systems. SUBSTANCE: the solid-body wave gyroscope has a resonator in the form of an asymmetric thin-walled element, at least one electrode of the resonator fastened on the surface of the resonator, body attached to which are the resonator and a great number of body electrodes located in the immediate proximity to the resonator electrodes, the control and reference voltages are applied to the electrodes of the body and resonator, it is featured by the fact that applied to resonator electrode is the reference voltage including the components of the high-frequency voltage for feeding the capacitive movement transducer formed by the body electrodes and the resonator electrode, fed to the body electrodes in turn are the zero potential and the control voltages, the oscillation signals are taken off the resonator electrode. The supply of the zero potential to the body electrodes is synchronized with the supply of the high-frequency signal to the resonator electrode, the supply of the control signals is synchronized with the supply of the zero potential to the resonator electrode. EFFECT: enhanced precision and simplified construction of the instrument. 3 cl, 5 dwg
Patent RU-2230974-C2 (RU)
Title: Способ соединения труб из термопласта
Inventor: BLOMKVIST GUNNAR
IPC: F16L47/02
Filed: 2000-01-28
Granted: 2004-06-20
Abstract: Изобретение относится к строительству и используется при строительстве и ремонте трубопроводов различного назначения. Полученные путем спиральной намотки полого профиля трубы из термопласта подготавливают путем закрывания концевого отверстия полого профиля, при этом конец трубы приобретает форму гладкой ступенчатой поверхности. Соединяемые трубы выравнивают. При подготовке конца трубы разрезание профиля осуществляют вдоль внутренней поверхности боковой стенки, которая крепится к ближайшему предыдущему намотанному витку, обеспечивая поверхность конца с двойной толщиной стенки. Отрезают конец профиля с образованием участка под прямым или тупым углом, имеющим одинаковую величину для всех концов труб. Вставляют дискообразное сварочное кольцо в щель между двумя трубами. Кольцо содержит петлю провода сопротивления, покрытого трубчатой изоляцией. Центруют две трубы с помощью внутренней и наружной торцевой опоры. Сжимают концы труб, соединяют провод сопротивления сварочного кольца с источником тока для нагрева термопласта в сварочном кольце и концов труб. Термопласт плавится и образует сварной шов, охлаждают сварной шов, отводят торцевые опоры и оснастку от сваренной трубы, обрезают соединительные провода сварочного кольца. Расширяет арсенал технических средств. 13 з.п. ф-лы, 9 ил.
Patent RU-2235589-C2 (RU)
Inventor: KHOFMANN JORG
IPC: C08F4/609
Filed: 2000-01-31
Granted: 2004-09-10
Abstract: FIELD: organic synthesis catalysts. 
     SUBSTANCE: invention relates to novel double metal cyanide catalysts and to a method for production of polyetherpolyols by polyaddition of alkylene oxides to substrates with active hydrogen atoms. Catalyst contains (a) double metal cyanide compounds of general formula (III): M x [M' x' (CN) y ] z  (III), where M is selected from ions: Zn(II), Fe(II), Ni(II), Mn(II), Co(II), Sn(II), Pb(II), Fe(III), Mo(IV), Mo(VI), Al(III), V(V), V(IV), Sr(II), W(IV), W(VI), Cu(II), and Cr(III); M' is selected from ions:Fe(II), Fe(III), Co(II), Co(III). Cr(II), Cr(III), Mn(II), Mn(III), Ir(III), Ni(II), Rh(III), Ru(II), V(IV), and V(V); x, x', y, and z are integers selected such that double metal cyanide compounds were electrically neutral; (b) bile acids or their salts, esters, or amides; and (c) organic complex ligands. Catalyst preparation procedure includes following stages: (i) interaction, in aqueous solution, of (α) metal salts with metal cyanide salts, (β) organic complex ligands other than bile acids or their salts, esters, or amides, and (γ) bile acids or their salts, esters, or amides; and (ii) isolation, washing, and drying of catalyst obtained in stage (i). 
     EFFECT: increased catalytic activity. 
     9 cl, 4 ex
Patent RU-2216290-C2 (RU)
Inventor: DMITRIEV D G
IPC: A61B17/322
Filed: 2001-10-04
Granted: 2003-11-20
Abstract: FIELD: medicine, reconstructive surgery. SUBSTANCE: the present method deals with osteonecrectomy of burn scab and closure of developed defect with two cutaneoussubcutaneous- fascial fragments with lateral foundations sutured together by their tops after their formation and mobilization that provides the closure of defect in acute period of burn-type disease. EFFECT: higher efficiency of therapy. 2 dwg, 1 ex
Patent RU-2279482-C2 (RU)
Title: Новый тип генетического маркера на основе транспозона
Inventor: BJURO TOMA
IPC: C12Q1/6827
Filed: 2000-03-30
Granted: 2006-07-10
Abstract: Изобретение относится к области молекулярной биологии и биотехнологии и может быть использовано в процессах генотипирования. Предложен способ фингерпринтинга эукариотического организма. Последовательность нуклеиновой кислоты эукариотического организма амплифицируют с помощью праймера, гибридизующегося в жестких условиях либо с миниатюрным транспозируемым элементом, либо с его фрагментом или производным. Продукты амплификации разделяют по массе. Результаты указанного разделения используют для определения эукариотического организма. Применение изобретения позволяет осуществить фингерпринтинг с высокой эффективностью и разрешающей способностью. 7 з.п. ф-лы, 3 табл., 18 ил.
Patent RU-2276733-C2 (RU)
Inventor: ARILLA ZHAN-BATIST
IPC: F01D11/08
Filed: 2001-11-08
Granted: 2006-05-20
Abstract: FIELD: gas-turbine engines. 
     SUBSTANCE: invention relates to ventilating unit of gas-turbine engine stator ring.  Proposed unit contains branched tubes including supply tubes, distributors and manifolds arranged close to ring and provided with holes through which gas is force-fed in direction of ring.  Manifolds are formed by pairs of semienvelopes containing end face part and rim enclosing end face part.  Pairs of semienvelopes are connected along rims.  Distributors contain bushing 5 forming spacers between manifolds.  Bushings are provided with end parts adapted for mating with holes in side parts of end face parts. 
     EFFECT: facilitated manufacture and mounting of ventilating unit of gas-turbine engine stator ring. 
     7 cl, 5 dwg
Patent RU-2203956-C2 (RU)
Title: Способ определения антигистоновой активности микроорганизмов
Inventor: BUKHARIN O V
IPC: C12Q1/02
Filed: 2001-12-06
Granted: 2003-05-10
Abstract: Изобретение относится к микробиологии и может быть использовано для определения способности микроорганизмов к инактивации бактерицидных катионных белков. Способ осуществляют путем выращивания исследуемой культуры микроорганизмов в жидкой питательной среде. Отделяют культуральную жидкость, инкубируют ее с раствором гистонов. Готовят параллельно две контрольные пробы, инкубируют опытную и контрольные пробы, добавляют в пробы мясопептонный бульон и тест-культуру М. luteus ГИСК 211001, инкубируют и измеряют оптические плотности взвесей в опыте и контролях. Антигистоновую активность исследуемого микроорганизма рассчитывают по формуле      ОД ОП - оптическая плотность опытной пробы; ОД К1  - оптическая плотность контроля 1; ОД К2  - оптическая плотность контроля 2. Предлагаемый способ позволяет ускорить, упростить, повысить точность количественной оценки антигистоновой активности микроорганизмов, а также повысить чувствительность способа и тем самым определять антигистоновую активность у более широкого круга микроорганизмов. 1 ил., 3 табл.
Patent RU-2246020-C2 (RU)
Inventor: MIKHAEHL LENER
IPC: F02D41/34
Filed: 2000-06-10
Granted: 2005-02-10
Abstract: FIELD: methods of correction of angular error of absolute angular position sensor recording angular position of first shaft whose rotary motion is interrelated with rotation of second shaft. 
     SUBSTANCE: proposed method may be used for determination of angular position of internal combustion engine camshaft. Angular position sensor is just absolute angular position sensor. First angular position of second shaft is recorded during complete revolution of first shaft and angular position of first shaft is determined on basis of measurement. Then, respective output magnitude of absolute angular position sensor is compared with respective angular position of first shaft at retained misalignment obtained in the course of comparison. Then, each output magnitude of absolute angular position sensor is corrected for respective retained magnitude. 
     EFFECT: possibility of compensating angular error of absolute angular position sensor. 
     4 cl, 4 dwg
Patent RU-2215003-C2 (RU)
Title: Method for preparing zinc meso-tetraphenyltetrabenzoporphine
Inventor: GALANIN N E
IPC: C07D487/22
Filed: 2002-01-17
Granted: 2003-10-27
Abstract: FIELD: metalloorganic chemistry, chemical technology. SUBSTANCE: invention describes method for preparing zinc meso-tetraphenyltetraporphine that is a dye and generating agent of singlet oxygen. Method for preparing zinc meso-tetraphenyltetraporphine involves condensation of 1,3- diiminoisoindoline with phenylacetic acid in the presence of zinc hydroxide at heating in the range of temperature 270-280 C. Invention provides to enhance the yield of end product to 43% and to reduce temperature of process by 70 C. EFFECT: improved preparing method. 2 cl, 2 ex
Patent RU-2288195-C2 (RU)
Inventor: L JUIS DEHVID L
IPC: C03B9/48
Filed: 2002-06-11
Granted: 2006-11-27
Abstract: FIELD: glass industry. 
     SUBSTANCE: mold for producing glass articles is made from austenite ductile Ni-resist cast iron composed of, wt %: carbon 1.50-2.40, silicon 1.00-2.80, manganese 0.05-1.00, nickel 34.00-36.00, chromium 0.00-0.10, molybdenum 0.00-0.80, magnesium 0.01-0.04, titanium 0.01-0.25, sulfur 0.00-0.01, phosphorus 0.00-0.08, and iron - the rest. Mold is cast from cast iron having indicated chemical analysis, while selectively controlling magnesium, titanium, and sulfur contents. 
     EFFECT: ensured stability of microstructure, increased wear resistance and resistance to cracking when exposed to heat cycle. 
     4 cl
Patent RU-2225928-C2 (RU)
Inventor: BORODIN P P
IPC: E04G11/20
Filed: 2002-06-17
Granted: 2004-03-20
Abstract: FIELD: building equipment, particularly for form panel securing in design position during concrete and ferroconcrete structure building. SUBSTANCE: structure has ties with grippers and tightening nuts. One tie is installed on top of form panels. Securing means having triangular cross-section defines distance between form panels, which is equal to produced concrete member thickness. After form takedown securing means leave grooves in formed concrete. Lower layer ties of next concrete strip are placed in the grooves. Formed part of concrete structure limits thickness of next concrete strip. EFFECT: reduced labor consumption for horizontal and vertical concrete structure forming. 2 dwg _