baber/WOPTO huggingface dataset:
Patent RU-2213669-C1 (RU)
Title: Система управления движением электропоезда
Inventor: RABINOVICH M D
IPC: B61L3/20
Filed: 2002-08-21
Granted: 2003-10-10
Abstract: Изобретение относится к железнодорожному транспорту и может быть использовано для автоматизации управления движением электропоезда. Система управления движением электропоезда содержит датчик пути и скорости, выход которого подключен к блоку определения скорости, генератор временных меток, выход которого подключен к блоку определения текущего времени и второму входу блока определения скорости, датчик давления, установленный на тормозной магистрали, пульт управления, подключенный к цепям управления электропоезда, блок управления режимом тяги и блок управления режимом торможения, вычислительный блок, блок памяти, тактовый генератор, контроллер, два дешифратора, блок управления, три блока сопряжения, блок индикации и блок речевого информатора. Блок определения скорости, генератор временных меток, блок определения текущего времени, датчик давления и пульт управления подключены соответственно к первому, второму, третьему, четвертому и пятому входам первого блока сопряжения, выход которого соединен с первым входом вычислительного блока. Ко второму, третьему и четвертому входам вычислительного блока подключены соответственно блок управления, блок памяти и тактовый генератор, причем тактовый генератор соединен с седьмым входом первого блока сопряжения. Блок управления через контроллер подключен к блоку памяти. Первый выход вычислительного блока через второй блок сопряжения соединен с блоком индикации, второй выход вычислительного блока через третий блок сопряжения соединен с блоком речевого информатора, третий выход вычислительного блока через первый дешифратор подключен к блоку управления режимом тяги, четвертый выход вычислительного блока через второй дешифратор подключен к блоку управления режимом торможения. Выходы блока управления режимом тяги, блока управления режимом торможения и пульт управления подключены к цепям управления электропоездом, выход блока управления режимом тяги подключен также к шестому входу первого блока сопряжения. Технический результат заключается в повышении точности выполнения графика движения поезда и выбора режима движения электропоезда со сниженным расходом электроэнергии. 2 ил.
Patent RU-2220994-C1 (RU)
Title: Water-based epoxy-amino-acrylate emulsion and container face coating obtained using this emulsion
Inventor: KEHKHILL POL DZH
IPC: C09D163/00
Filed: 1998-03-17
Granted: 2004-01-10
Abstract: FIELD: protective coatings. SUBSTANCE: invention relates to materials able of absorbing active oxygen and to employment of these materials as coating for inner surfaces of containers, in particular metallic cans. To this end, invention provides water-based epoxy-amino-acrylate emulsion containing fictionalized oligomeric polybutadiene and transition metal catalyst. EFFECT: enabled suppression of undesired active oxygen-mediated processes inside containers. 3 cl, 4 dwg, 3 tbl, 6 ex
Patent RU-2215545-C1 (RU)
Inventor: PLATONOV V B
IPC: A61M3/00
Filed: 2002-09-12
Granted: 2003-11-10
Abstract: FIELD: medical equipment, particularly, devices for purgation of large intestine; applicable in treatment of various diseases of intestine. SUBSTANCE: apparatus has cleaning filter, heater, fluid source, fluid temperature pickup, pressure roller pump with drive and pump rotation speed pickup, with pump inlet connected to fluid source, withdrawal roller pump with drive and pump rotation speed pickup, with pump outlet connected to drain line, intraintestine pressure pickup, probe, whose inlet is connected to outlet if pressure roller pump, and whose outlet is connected with inlet of withdrawal pump, vessel for accumulation of fluid with hermetically closing cover through which pipes are passed which serve as inlet and outlet and connected with probe measuring pipeline and intraintestine pressure pickup. Probe has two parallel noncoaxial lengths of pipes of different diameters inside length of external pipe, end piece and flange. Length of external pipe is hermetically connected with its one end to end piece whose end face is square to common axis and diameter is equal to outer diameter of external pipe, and with its other end, it is hermetically connected by means of conical adapter with flange. Technical result of invention application consists in exclusion of fluid getting and accumulation in end part of measuring line, indication with higher clearness and accuracy of measured values of temperature and pressure, increased safety of procedure due to reduced hazard of intestine injury due to increased number of monitored parameters of process and accuracy of indication of all parameters. EFFECT: higher efficiency if use. 4 cl, 5 dwg
Patent RU-2229138-C1 (RU)
Inventor: AVANESJAN G R
IPC: G01R19/00
Filed: 2002-10-11
Granted: 2004-05-20
Abstract: FIELD: design of A C quick-response digital voltmeters, multimeters, amplitude and frequency demodulators. SUBSTANCE: meter incorporates two comparators, counter, 2AND gate, functional converter, synchronizer, register, two delay elements and one- shot multivibrator. Principle of action of meter lies in formation of rectangular pulses, which duration consists in functional dependence on amplitude and frequency of tested voltage from measured sinusoidal voltage. EFFECT: development of device that can measure simultaneously amplitude and frequency of harmonic process. 4 dwg
Patent RU-2230581-C1 (RU)
Title: Аппликатор
Inventor: SEROV I N
IPC: A61N5/00
Filed: 2002-11-04
Granted: 2004-06-20
Abstract: Изобретение относится к устройствам для воздействия на биообъекты и предназначено для применения в медицине, в быту, в частности, может использоваться для воздействия на рефлекторные точки человека. Технической задачей является расширение арсенала аппликаторов, способных осуществлять воздействие на биообъекты. Аппликатор содержит подложку, на которой сформирована матрица, состоящая из набора одинаковых квадратов, каждая из которых представляет собой центральную симметричную относительно центра часть фрактальной структуры с уровнем фрактализации М не менее трех, которая образована следующим образом. Модуль первого уровня фрактализации состоит из 1+N окружностей радиуса R 0 , где N больше двух, а центры N окружностей расположены на первой окружности через равные расстояния по ней, и окружности с радиусом 2R 0 , центр которой совпадает с центром первой окружности, а окружность с радиусом 2R 0  является первой окружностью модуля второго уровня, и в точках ее сопряжения с окружностями первого уровня расположены центры модулей первого уровня, а полученную структуру охватывает окружность радиуса 4R 0 , являющаяся первой для модуля третьего уровня, и в точках ее сопряжения с окружностями модуля второго уровня расположены центры модулей второго уровня, а полученную структуру охватывает окружность с радиусом 8R 0 , и далее структура фрактализуется таким же образом. Причем фрактальная структура сформирована линиями из материала, имеющего кристаллическую решетку. 10 з.п. ф-лы, 6 ил.
Patent RU-2234140-C1 (RU)
Inventor: BOL SHAKOV I N
IPC: G09B23/28
Filed: 2003-01-30
Granted: 2004-08-10
Abstract: FIELD: medicine, experimental surgery. 
     SUBSTANCE: since the 6 th  d against the moment of modeling one should introduce chitosan glutamate intragastrically through a probe for experimental animals at 100-120 kDa molecular weight, 95% deacetylation degree, at the quantity of 13.2ml/kg body weight, thrice daily at 3-h-long interval for 12 d. The method enables to obtain the picture of degradation of appendicular infiltrate at applying seances of enterosorption with a product of deacetylated chitin. 
     EFFECT: higher efficiency of therapy. 
     8 dwg
Patent RU-2239195-C1 (RU)
Inventor: BORBAT V F
IPC: G01N33/68
Filed: 2003-02-12
Granted: 2004-10-27
Abstract: FIELD: experimental medicine, mineralogy. 
     SUBSTANCE: the present innovation deals with studying biomineral formations and, particularly, detecting the content of protein compounds in renal calculi. As biological material one should apply renal calculi which should undergo extraction concentrating after being reduced; as an extragent one should apply the mixture of the following composition: chloroform : ethanol at 1:1 volumetric ratio, moreover extraction concentration takes place at the room temperature for 3 d due to 3-fold repetition. After extragent's evaporation one should dissolve dry residue in distilled water to obtain optimal protein concentration followed by addition of Benedict's reagent and spectrophotometry at the end of the assay. 
     EFFECT: higher efficiency of detection. 
     3 tbl
Patent RU-2235528-C1 (RU)
Inventor: EGOROVA EH V
IPC: A61N2/00
Filed: 2003-02-26
Granted: 2004-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves building tunnel to posterior eyeball pole in projection above macular area. Magnetic implant manufactured from permanent magnetic polymer material possessing proper magnetic field with magnetic poles alternating on transplant surface is arranged in the built tunnel. The transplant is subjected to external permanent magnetic field action at the third day after operation. The magnetic implant is extrasclerally arranged in the built tunnel manufactured from flexible biodegradable material based on polyurethane, polycaproamide, or water-soluble polyacrylamide containing uniformly distributed powder particles of permanent magnet material of samarium-cobalt or neodymium-iron-boron or samarium-iron-nitrogen system. Magnetic stimulation is carried out as combined interaction of permanent magnetic field of the arranged extrascleral magnetic implant of 3.5-7.0 mTesla units density and external rotating permanent magnetic field of 0.15-0.35 mTesla units density. The external magnetic field action is applied 1 to 3 times a day with external action being 2 to 8 min long in one session. Magnetic implant of 1.0-3.5 mm thickness is extrasclerally arranged. External rotating permanent magnetic field is applied with constant or variable angular speed every 6-24 h with the number of sessions being equal to 10-30. External rotating permanent magnetic field is repeatedly additionally applied in 90-100 days after accomplishing operation. 
     EFFECT: enhanced effectiveness of surgical treatment. 
     5 cl
Patent RU-2226970-C1 (RU)
Inventor: DVORJANIDOV A G
IPC: A43C15/00
Filed: 2003-02-27
Granted: 2004-04-20
Abstract: Данное изобретение относится к обувной промышленности. Устройство состоит из задника, в который входит полустакан. В верхней части проделаны два отверстия проушины, в которые продернут шнурок, служащий для крепления задника к обуви. Проволока связывает составляющие части задника. Первоначально проволока имеет П-образную форму. Ее вставляют в два отверстия пробки и в два отверстия полустакана задника. Концы проволоки загибают внутри полустакана навстречу друг друга. В венчик пробки плотно вставляется вставка. Технический результат - уверенная ходьба по гололеду. 4 ил.
Patent RU-2237810-C1 (RU)
Title: Method for controlling dumps at slopes
Inventor: EREMIN G M
IPC: E21C41/26
Filed: 2003-03-07
Granted: 2004-10-10
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes controlled displacement of dump due to use of natural displacement of dump along slanting flexible layer, formed at the first place before placement of rock solids in a dump by layer of rock solids of cold period of dump forming including snow and on this layer rock solids of warm season are placed, or oppositely, first, a layer of warm season rock solids and on it rock solids of cold season are placed (contact zone - zero degrees), then, onto slanting flexible layer opening rock solids are placed first at narrow front, then at broad front when dump limits approach quarry limits, to provide for in case of warm interaction of rock solids in slanting layer a creation of maximum displacing forces and displacing the dump onto gently sloping portion of slope with lower need of rock solids reexcavation. In case of restarting dump forming with use of slanting flexible layer a gradual filling of slope with opening rock solids is achieved. 
     EFFECT: higher adaptability to use of process for controlling movement of dump on a slope. 
     2 dwg
Patent RU-2231075-C1 (RU)
Title: Device for acceleration measurement
Inventor: KUTUROV A N
IPC: G01P15/13
Filed: 2003-03-19
Granted: 2004-06-20
Abstract: FIELD: equipment for measuring acceleration, deceleration, sudden change of acceleration, particularly sensors for stabilization, guidance and navigation systems, for compensatory instruments used for investigating strength properties of materials. 
     SUBSTANCE: device has two active parallel negative feedback means. One negative feedback means has high-frequency filter, the other negative feedback means has digital integrator with changing integration speed in dependence on state of low-discharge binary reversible counter, low-discharge summary register and binary multiplier. 
     EFFECT: enlarge pass band of device. 
     1 dwg
Patent RU-2240212-C1 (RU)
Inventor: BELENKO A K
IPC: B23K31/02
Filed: 2003-05-06
Granted: 2004-11-20
Abstract: FIELD: cable mounting at building linear erections of local communication networks. 
     SUBSTANCE: method comprises steps of expanding branch pipes at one side by angle 90 degrees and placing it in opening of lead disc; welding flanges of branch pipes to end surface of lead disc; placing box on said surface and welding through butt of box and disc along contour. Outer diameter of disc exceeds that of box by 10-12 mm. When flange of one branch pipe overlaps flange of other branch pipe at placing branch pipes in openings of disc, cut is made by means of hack saw. Then said cut is completely sealed. 
     EFFECT: enhanced quality of parts, simplified process for making them, lowered cost of process due to reduced quantity of solder. 
     3 cl, 8 dwg
Patent RU-2221711-C1 (RU)
Title: Automobile antitheft device
Inventor: GERASIMCHUK A N
IPC: B60R25/00
Filed: 2003-05-06
Granted: 2004-01-20
Abstract: FIELD: transport engineering. SUBSTANCE: invention is designed to protect vehicle from unauthorized use. Command processing and synthesizing unit is connected through ignition switch to plus terminal of vehicle supply source and is connected with data reader unit with possibility of enquiry and readout of unlocking code. Reader unit is connected by radio with electronic mark. Each of N HOOK-UP units contains forming circuit of matching unit and decoder and controllable relay for corresponding functional unit of vehicle connected to decoder output. Each of M WAIT UP contains said forming circuit and controllable relay and storage element placed between decoder and controllable relay, delay element placed between matching unit and storage element and vehicle motion sensor. Device contains also additional vehicle motion sensor connected to processor unit. Inputs of all N+M matching units are connected to processor unit. EFFECT: facilitated mounting of optional equipment on vehicle improved operation reliability of said equipment, facilitated maintenance and repair of vehicle at preservation of required level of protection. 2 dwg
Patent RU-2247500-C1 (RU)
Title: Dough rounding machine
Inventor: KHAJMOVICH V I
IPC: A21C7/02
Filed: 2003-05-14
Granted: 2005-03-10
Abstract: FIELD: food engineering, in particular, dough forming machines used in process lines at enterprises of baking and confectionery industry. 
     SUBSTANCE: dough rounding machine has drum mounted on frame for rotation around vertical axis and trough composed of joined parts and positioned so as to embrace drum along helical line. Each of trough parts has wall and base, said bases being fixed on frame so as to adjoin drum and walls being arranged on bases so as to be moved relative to drum by means of tie-rods movably connecting walls with levers. Levers are rigidly secured on rods connected with one another for simultaneous rotation. Rods are interconnected by means of additional levers rigidly fixed thereon. Additional levers are interconnected by means of additional pivot tie-rods provided with at least one slide adapted for progressive motion. 
     EFFECT: simplified construction, wider operational capabilities and improved quality of processing of doughs. 
     2 cl, 3 dwg
Patent RU-2232323-C1 (RU)
Inventor: ERESKO S P
IPC: F16J15/00
Filed: 2003-05-13
Granted: 2004-07-10
Abstract: FIELD: seal testing equipment, in particular, testing of hydraulic cylinder stem seals. 
     SUBSTANCE: stand has hydraulic cylinder with channels for accommodation of seals under testing procedure, stems mechanically connected with one another, hydraulic loading system, measuring system including detachable working fluid leakage accumulating chambers, and strain measuring bushings connected to registering equipment. Stems are connected with one another through strain measuring bushing and are equipped with additional strain measuring bushings arranged at their free ends. Additional strain measuring bushings are cooperating with floating supports, which are in contact with adjusting screws located in frame threaded apertures. Stand is further equipped with hydraulic cylinder displacement drive including chain transmission kinematically connected with hydraulic cylinder body through clamp fitted with slotted flat having size exceeding diameter of chain transmission sprocket. Pin is arranged on one of chain links perpendicular to axis of advancement and is contacting with flat through slot. 
     EFFECT: increased efficiency in testing of seals for tightness and measuring of friction force at constant speed of advancement of hydraulic cylinder. 
     3 dwg
Patent RU-2242426-C1 (RU)
Inventor: ZATITSKIJ B EH
IPC: C01G53/04
Filed: 2003-06-03
Granted: 2004-12-20
Abstract: FIELD: nonferrous metallurgy, in particular accumulator industry. 
     SUBSTANCE: claimed method includes deposition of cobalt alpha-hydroxide on surface of nickel monoxide hydrate followed by deposition of cobalt beta-hydroxide by adding alkali reagent in solution containing cobalt salt and complexing agent while controlling magnitude of pH. When cobalt alpha-hydroxide is deposited pH is adjusted up to 9-10.5; and when cobalt beta-hydroxide is deposited pH is adjusted up to 11.5-12.5. As complexing agent water-soluble aminoacids and their salts having instability constant of complex with cobalt of 10 -(6-20)  are used. Content of complexing agent is maintained at 0.05-0.1 mg/l. Method of present invention makes it possible to produce uniform coating of cobalt hydroxide on surface of particulated nickel monoxide hydrate. 
     EFFECT: simplified process and coating with improved quality. 
     2 ck, 3 ex, 1 dwg
Patent RU-2254728-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2003-10-06
Granted: 2005-06-27
Abstract: FIELD: method for production of agents for biological plant protection. 
     SUBSTANCE: claimed method includes sequential extraction of biomass of Mortierella pusilla micromycete with non-polar solvent, water, alkali, water, acid, water, alkali, and water and combining the fist extract with solid residue. As non-polar extractant liquefied gas is used, and at least in the first extraction step pressure in extraction mixture is periodically decompressed to value, providing extractant boiling, and built up again to initial pressure. 
     EFFECT: decreased energy consumption.
Patent RU-2239593-C1 (RU)
Inventor: STARTSEV A N
IPC: C01B3/06
Filed: 2003-10-07
Granted: 2004-11-10
Abstract: FIELD: gas and petroleum processing. 
     SUBSTANCE: invention relates to methods for decomposing and utilizing hydrogen sulfide and/or mercaptans, which can be employed for production of hydrogen and sulfur from hydrogen sulfide and also for freeing gas mixtures of hydrogen sulfide and mercaptans. Gas containing indicated sulfur compounds is passed through bed of solid material capable of decomposing hydrogen sulfide to form hydrogen and/or hydrocarbon-containing gas as well as sulfur-containing compounds on the material surfaces. Decomposition stage is performed under chemosorption-catalytic conditions at temperature below melting point of sulfur to produce hydrogen and/or hydrocarbons and on-surface chemosorbed sulfur compounds. Catalyst is reactivated at temperature below melting point of sulfur and regenerated at temperature above melting point of sulfur. 
     EFFECT: reduced decomposition temperature, for example at room temperature, and eliminated necessity of frequent regeneration of catalyst after each chemosorption stage. 
     8 ex
Patent RU-2257334-C1 (RU)
Inventor: LUNDEN E E
IPC: B66C23/62
Filed: 2003-12-17
Granted: 2005-07-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to connection of metal structures of load-lifting machines, namely to connections of chords of tower crane sections. Proposed connection includes lock consisting of upper and lower wedges which is fitted in holes of inner and outer lugs of section chords of tower and lock retainer. Holder of lock in idling position is secured on one of chords, and retainer is coupled with said holder and lock. 
     EFFECT: increased strength and reliability of connection of tower section chords, improved convenience in tower mounting, reduced labor input in mounting. 
     7 cl, 8 dwg
Patent RU-2249836-C1 (RU)
Title: Device for running lithologic-density gamma-ray logging
Inventor: VELIZHANIN V A
IPC: G01V5/12
Filed: 2003-12-24
Granted: 2005-04-10
Abstract: FIELD: nuclear geophysics. 
     SUBSTANCE: device has protective enclosure, gamma-ray quantum sources, gamma-ray radiation detectors, reference source, three probes, photo-electronic multipliers, program controlled amplifiers-discriminators, analog-to-digital conversion unit, central processor unit and tungsten protective screen. The screen has collimation windows. 
     EFFECT: improved operational capabilities. 
     1 dwg
Patent RU-2252128-C1 (RU)
Inventor: KHOLOPOV JU V
IPC: B24B1/04
Filed: 2004-01-08
Granted: 2005-05-20
Abstract: FIELD: machine engineering, namely finishing parts with use of energy of ultrasonic oscillations. 
     SUBSTANCE: system includes acoustic head with lugs on its body and carriage for mounting head in machine tool with possibility of shifting it along its lengthwise axis and for rotating it around its vertical axis. Carriage of acoustic head has two portions; one portion is in the form of stationary base secured to movable carriage of machine tool. Other portion is in the form of movable base with contact zone. The last is joined with lugs of acoustic head through fixing members arranged in shaped grooves. In movable base there are drawing-in mechanism and lever with locking member. 
     EFFECT: improved design, enhanced efficiency and quality, lowered time period of treatment process. 
     3 cl, 3 dwg