baber/WOPTO huggingface dataset:
Patent RU-2258860-C1 (RU)
Inventor: ALEKSEENKO GENNADIJ GRIGOR EVI
IPC: F16L29/00
Filed: 2004-02-24
Granted: 2005-08-20
Abstract: FIELD: joints with fluid cut-off means, particularly hose connections for gas or water supply systems. 
     SUBSTANCE: hose connection has the first and the second end sealing units. At least one sealing unit comprises gasket and nipple. Sealing nipple part adapted to sleeve connection has two or three conical annular grooves forming extensions of 0.3-0.5 mm height. Collar is of cup shape and have inner diameter D=(1.2-1.2)D 1 , where D 1  is outer sleeve diameter. Method of hose connection assemblage involves prior forming collar of metal flat blank having δ thickness and d diameter by five-stage cold stamping. The first stage includes forming cylindrical member with height h 1  and inner diameter d 2 . At the second stage cylindrical member with height h 2  and inner diameter d 3  is created. The third stage includes making cylindrical member with height h 3  and inner diameter d 3 . At the firth stage through orifice with diameter d 1  is formed. The fifth stage involves finishing forming of the connection and shoulder trimming. 
     EFFECT: increased quality of hose connection and reduced time of its assemblage. 
     6 dwg
Patent RU-2260274-C1 (RU)
Inventor: ZVOLINSKIJ V P
IPC: A01B79/02
Filed: 2004-03-05
Granted: 2005-09-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves using winterfat with increased biological potential; embedding winterfat seeds into granules of 6-12 mm diameter manufactured from rotted fine manure; before mowing, introducing fine manure granules with winterfat seeds onto surface of pasture plot to be ameliorated by spreading process; mowing plant mass of native grasses; grinding and distributing cut grass through the width of mown strip; pressing-in winterfat seeds covered with vegetative mass of cut grass into upper soil layer, in local patches, with pressing-in process being combined with covering process. 
     EFFECT: increased productiveness of fruticose and herbaceous partures. 
     5 dwg
Patent RU-2257553-C1 (RU)
Inventor: SHAKHOV EH K
IPC: G01K7/22
Filed: 2004-03-22
Granted: 2005-07-27
Abstract: FIELD: the invention refers to medical technique and may be used for measuring temperature of the human's body. 
     SUBSTANCE: the mode includes measuring the power of the output signal of a controllable source of feeding of a measuring chain of the system of stabilization of a thermoresister. At that the meaning of the temperature of stabilization of the thermoresistor is changed from the initial meaning exceeding the upper limit of the range of measuring of the temperature till the meaning at which power of the controllable source of feeding of the measuring chain reduces till zero. The meaning of the temperature of the object is considered as inverse function in relation to the function of transformation of the thermoresister. 
     EFFECT: the invention increases accuracy and operating speed of measuring temperature. 
     5 dwg
Patent RU-2260801-C1 (RU)
Inventor: SYROCHKINA M A
IPC: G01N33/493
Filed: 2004-04-19
Granted: 2005-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation deals with physical analysis of biological materials. One should test urine morphologically due to studying the texture of its liquid-crystalline structure in dynamics in light field and in polarized light. Urinary drop should be applied onto a slide and covered with a cover glass. Due to maintaining constant environmental conditions the preparation should be kept till the appearance of pronounced typical structures on a slide. Preparation should be studied due to testing the whole surface. If one could simultaneously observe single typical crystals of uric acid and small amounts of rounded yellow non-double refracting crystals, double refracting hexagonal or rosette-like small crystals, small skeletal dendrites on a slide one should diagnose no disorders of purine exchange. If one could observe a great number of atypical crystals of uric acid of different forms, double refracting crystals of acicular form, atypical double refracting and non-double refracting crystals simultaneously, and, also, a great number of cholesterol crystals either in combination or separately and large skeletal dendrites one should diagnose the presence of purine exchange disorder. 
     EFFECT: higher sensitivity and accuracy of diagnostics. 
     2 ex
Patent RU-2263513-C1 (RU)
Inventor: SOLOPAEVA I M
IPC: A61P35/00
Filed: 2004-04-27
Granted: 2005-11-10
Abstract: FIELD: biology, medicine, experimental oncology. 
     SUBSTANCE: invention proposes using chorionic gonadotropin hormone known early as an antitumor agent against Kaposi's sarcoma as an agent for inhibition of Pliss's lymphosarcoma growth. Invention provides stimulation of spontaneous synthesis of chorionic gonadotropin by exogenously administrated hormone. This provides prolonged function of hormone in body. Invention can be used in medical-biological experiments in aims for search of new methods for treatment of oncological diseases. 
     EFFECT: valuable properties of agent. 
     2 tbl, 2 ex
Patent RU-2260900-C1 (RU)
Inventor: MILONOV M V
IPC: H03B5/32
Filed: 2004-05-05
Granted: 2005-09-20
Abstract: FIELD: measurement technology. 
     SUBSTANCE: proposed crystal oscillator that can be used in devices where strips of piezocrystal resonators of low figure-of-merit function as transducers has operational amplifier, piezocrystal resonator connected to inverting input of operational amplifier, negative and positive feedback circuits; parallel-interconnected capacitor and resistor are inserted in positive feedback circuit between output and direct input of operational amplifier. Steady operation of this crystal oscillator is ensured within comprehensive variation range of piezocrystal resonator dynamic resistance in absence of inductive components and minimal number of those used for manufacturing this device in integrated design form. 
     EFFECT: enhanced operating stability of crystal oscillator. 
     1 cl, 3 dwg
Patent RU-2264852-C1 (RU)
Inventor: ANTSIFEROVA I V
IPC: B01J8/02
Filed: 2004-06-04
Granted: 2005-11-27
Abstract: FIELD: chemical industry; catalytic reactors for gaseous outbursts purification. 
     SUBSTANCE: the offered reactor is pertaining to chemical industry and used for purification of gases from nitrogen oxide impurities by means of ammonia. The reactor has an electrical cabinet of control and a catalytic section which contains plug-in catalytic blocks heated up by plug-in electric heaters based of a foam-metal with a catalytic coating out of metal oxides. The catalytic section is placed inside the spiral countercurrent heat exchanger-recuperator. The spiral of the heat exchanger-recuperator with the catalytic section are located horizontally. The upper part and the ends of a heat exchanger-recuperator are protected by a layer of a heat insulation. In the catalytic section there is a safety fuse de-energizing the catalytic reactor at reaching the temperature of 660°C in the catalytic section. The catalytic blocks have different thickness and sizes of meshes. The electric heaters are divided into two separately adjustable assemblies, pressing to which of the catalytic blocks is exercised under their own weight, and in the catalytic reactor feed a controlled by a small amount of ammonia flow rate meter. The technical result of the invention is an increased effectiveness and safety of the catalytic process. 
     EFFECT: the invention ensures an increased effectiveness and safety of the catalytic process. 
     3 dwg, 1 tbl
Patent RU-2257644-C1 (RU)
Title: Способ изготовления термоэлектрических модулей, устройство и приспособление для укладки элементов "n" и "p" типа
Inventor: NARVA O M
IPC: H01L35/34
Filed: 2004-07-13
Granted: 2005-07-27
Abstract: Изобретение относится к термоэлектрическому приборостроению. Сущность: осуществляют поочередно виброукладку элементов в каналы сменной кассеты по всей их длине с последующей фиксацией элементов в горизонтальной и вертикальной плоскостях. Собирают заполненные кассеты в пакет с расположением гладкой поверхности одной кассеты на поверхность с каналами другой кассеты. Располагают пакет отверстиями каналов перпендикулярно плоскости платы с припоем с зазором, равным высоте единичного элемента. Затем выдавливают на одну плату порядно с ближнего ряда элементы из пакета. Устройство для укладки элементов содержит виброчашу со спиральными канавками, отсекателем и с лотком выгрузки элементов, стол с линейным вибратором и шаговым приводом и установленную на столе сменную кассету с каналами. Один из каналов кассеты расположен соосно лотку выгрузки. Приспособление для укладки элементов "n" и "р" типа содержит уложенные в пакет сменные кассеты с продольными каналами. Кассеты уложены гладкой поверхностью на поверхность с каналами следующей кассеты. Каждая кассета имеет фиксатор в виде закрепленной на кассете с возможностью поворота в вертикальной плоскости пружинной пластины с гребенкой. Зубья гребенки расположены в каналах на выходе элементов из каналов. Со стороны крепления фиксатора в каналах установлен толкатель в виде гребенки. Технический результат: повышение производительности процесса изготовления, повышение надежности работы и выхода годных, упрощение сборки и наладки. 3 н. и 4 з.п. ф-лы, 6 ил.
Patent RU-2275719-C1 (RU)
Title: Radio-absorbing material
Inventor: ZAJTSEVA NINA VASIL EVNA
IPC: H01Q17/00
Filed: 2004-09-06
Granted: 2006-04-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: proposed radio-absorbing material that can be used for covering metal platforms of antenna systems to attain desired characteristics of these systems operating with radome, for instance, to reduce angular error in bearing brought in by radome is made in the form of glass-fabric reinforced ring and incorporates in its composition process carbon and foamed polyurethane as polymeric base, their proportion complying with formula given in description of invention. Specific mass of material is 0.4 g/cm 3 . 
     EFFECT: enhanced operating serviceability at vibration loads, high humidity, reduced atmospheric pressure, and cyclic temperature fluctuations. 
     2 cl, 1 dwg, 1 tbl
Patent RU-2257943-C1 (RU)
Title: Device for wet purification of air
Inventor: KUNAKOV V M
IPC: B01D47/02
Filed: 2004-09-20
Granted: 2005-08-10
Abstract: FIELD: power industry; chemical industry; petrochemical industry; metallurgy; mechanical engineering and other industries; devices for wet purification of gases from a dust and mechanical impurities. 
     SUBSTANCE: the invention is pertaining to devices for wet purification of gases from a dust and mechanical impurities and may be used, predominantly for purification of the atmospheric air fed into gas-turbine installations, and also in power, chemical, petrochemical, metallurgical, engineering and other industries. The device for wet purification of air contains a chamber with a tank of a working liquid, an air feeding and withdrawal air ducts, a drain branch pipe for a waste liquid and slime, a working liquid level compensator. Inside of the chamber there are additional feeding air ducts with formation between them of an exhaust air duct of a free space for passage of a purified air. The air intake openings of the feeding air ducts are communicating with the aerosphere, and their opposite ends are dipped into the working liquid. At that an intake opening of the exhaust air duct is located inside the chamber above the level of working liquid. The free surface of the working liquid between the air ducts is covered by layers of elements with a positive floatation made out of a material with a high surface wetting properties forming "a pseudo-liquefied layer", relocating of which in height in the sealed chamber net is limited by a gauze. On the ends of the feeding air ducts dipped into the working liquid there are openings of a small diameter for passage of the atmospheric air. As the working fluid is used a hygroscopic having a high fluidity at low temperatures liquid, for example, anti-freezing agent, a brake liquid, alcohol. In the chamber there are holes for overflow of the excessive working liquid from a tank into a sealed toroidal container. The sizes of the holes are smaller than dimensions of the elements forming "a pseudo-liquefied layer". 
     EFFECT: the invention allows to increase efficiency of purification and dehydration of air due to an intensification of a mass exchange between the gas and the liquid. 
     4 cl, 4 dwg, 1 tbl
Patent RU-2268772-C1 (RU)
Title: Method of the heat-mass-power exchange and a device for its realization
Inventor: MEDVEDEV ANATOLIJ VASIL EVICH
IPC: B01F11/02
Filed: 2004-12-21
Granted: 2006-01-27
Abstract: FIELD: methods of intensification of the heat-mass-power exchange of liquid, gaseous, gas-liquid mixtures, suspensions and dispersions. 
     SUBSTANCE: the invention is pertaining to the acoustic (for example, hypersonic) methods of intensification of the heat-mass-power exchange of liquid, gaseous, gas-liquid mixtures, suspensions and dispersions. The method includes an acoustic resonant excitation of vortex flows of products by means of the vortex tubes connected to each other using a partial contact of the opposite-directed surface- external layers of two and more vortex flows in the depth of their power-active deformation-shift interaction, which does not destroy at that the further interaction in the acoustic modes. The excited torrents combined inside the common acoustic camera gate acoustic treated products out for use. The technical result of the invention consists in an increased effectiveness and universality of the method of the heat-mass-power exchange. 
     EFFECT: the invention consists in an increased effectiveness and universality of the method of the heat-mass-power exchange. 
     10 cl, 12 dwg
Patent RU-2281465-C1 (RU)
Inventor: SHISHKIN ANATOLIJ IVANOVICH
IPC: G01J1/42
Filed: 2005-03-05
Granted: 2006-08-10
Abstract: FIELD: measurement engineering. 
     SUBSTANCE: method can be used for measurement parameters of high-current pulse radiation detectors at high output currents (~ 3 A) on base of photoelectric multipliers. Photocathode of photo-electric multiplier of detector is illuminated by pulse light fluxes from n light oscillators, connected in series. Pulse currents (or voltages being equivalent to voltages from load of photo-electric multiplier) are registered at output of detector, which currents correspond to specific combination of turned on light oscillators. Linearity graph of light characteristic of the detector is build upon receiving the data. 
     EFFECT:  higher precision of measurement of error. 
     3 dwg, 1 tbl
Patent RU-2284459-C1 (RU)
Inventor: KUZNETSOV VLADIMIR MARKOVICH
IPC: F41F3/042
Filed: 2005-04-13
Granted: 2006-09-27
Abstract: FIELD: armament. 
     SUBSTANCE: the missile banking in a container made of a composite material has a rocket engine with a stabilizer unit.  The missile is provided with rollers uniformly distributed in the circumference length and installed on its body by means of axles.  The rollers are fastened at an equal angle relative to the missile longitudinal axis in the direction of its banking for engagement with the container inner surface by its teeth with an acute angle at the vertex made on the lateral surface of the rollers at an angle relative to their ends in the direction of missile banking. 
     EFFECT: provided required rate of roll of the missile at its exit from the container. 
     5 cl, 3 dwg
Patent RU-2289523-C1 (RU)
Inventor: NIKIFOROV NIKOLAJ IVANOVICH
IPC: B61F1/08
Filed: 2005-06-14
Granted: 2006-12-20
Abstract: FIELD: transport engineering; railway vehicles. 
     SUBSTANCE: invention relates to design of devices transmitting traction force to automatic coupler.  Device contains main frame of locomotive, automatic coupler with draft gear, front plate with automatic coupler striker, end beam of locomotive main frame provided with front and rear stops, side walls, lower plate with support strap, upper plate, middle plate and rear plate.  Sides walls, lower plate and middle plate rigidly connected with front and rear stops with draft gear connected with automatic coupler placed in between, are rigidly connected with vertical or inclined part of shaped rear plate rigidly connected by upper part with lower belts of one or two center sills of main frame or cross beam connecting them.  Side plate are rigidly connected with vertical walls of center sills of main frame or cross beams, and upper plate is rigidly connected with their upper plates. 
     EFFECT: reduced mass of device and end part of frame as a whole, simplified design, increased strength, improved manufacturability, increased reliability of device in service. 
     3 cl, 3 dwg
Patent RU-2291905-C1 (RU)
Title: Pipe cooling method
Inventor: BODROV JURIJ VLADIMIROVICH
IPC: C21D9/08
Filed: 2005-07-15
Granted: 2007-01-20
Abstract: FIELD: pipe rolling production for thermal reinforcement of pipes in thermal department lines and hot rolling mills. 
     SUBSTANCE: method involves providing longitudinal movement and feeding of coolant at an angle to axis of movement by means of pairs of countercurrent jets, said jets in pairs of jets flowing without intersection with respect to one other; increasing angles of feeding said jets coinciding with direction of advancement of pipe in succession from one pair of countercurrent jets to other pair of countercurrent jets in this direction; decreasing angles of feeding jets oriented in direction opposite to direction of advancement of pipe in succession, from one pair of countercurrent jets to other pair of countercurrent jets in direction of advancement of pipe. Also, during movement by each of pipe ends past pair of countercurrent jets, coolant flow rate within it is reduced by 70-90% and simultaneously coolant flow rate in countercurrent jet is increased by 60-80%. 
     EFFECT: increased efficiency in cooling of pipes, provision for desired combination of properties and required values of geometric parameters of pipes. 
     2 cl, 3 dwg, 1 tbl
Patent RU-2305465-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2006-01-11
Granted: 2007-09-10
Abstract: FIELD: canned food industry. 
     SUBSTANCE: method involves cutting and frying turkey meat in melted butter; cooking; separating from bouillon and cutting dried mushrooms; shredding and freezing fresh cabbage and bulb onion; cutting parsley greens; mixing, without oxygen access, cabbage, bulb onion, mushrooms and parsley greens for producing of garnish; mixing wheat flour, sour cream, dry white wine, mushroom bouillon, tomato paste, edible salt, citric acid, and black bitter pepper for producing of sauce; packing turkey meat, garnish, and sauce; pressurizing and sterilizing. 
     EFFECT: wider range of canned food having increased digestibility as compared to similar culinary dish.
Patent RU-2307330-C1 (RU)
Title: Temperature gage
Inventor: KUCHEROV ALEKSANDR ANATOL EVIC
IPC: G01K7/16
Filed: 2006-03-03
Granted: 2007-09-27
Abstract: FIELD: measuring technique. 
     SUBSTANCE: temperature gage comprises housing provided with the outer thread and mounted in the pipeline by means of the setting head.  The top section of the housing is closed with a lid.  The bottom section of the housing g is connected with the metallic protecting sleeve that receives the thermosensitive member made of a quartz resonator.  The output leads of the quartz resonator are connected to the circuit of the frequency generator by means of wires.  The frequency generator is mounted on the printed circuit set in the housing.  The adjusting head, housing, and sleeve are made of a hollow metallic structure.  The thermosensitive resistance of the sleeve varies with length taking a minimum at the site of heat removal and maximum at the site of heat transfer to the housing.  The space between the walls of the opening made in the housing and the resonator is filled with the heat conducting material, e.g. quartz sand or heat conducting paste, up to a level somewhat higher than the top edge of the housing of the resonator.  The space of the submersible section lies above this level and is filled with a special agent. 
     EFFECT: enhanced reliability and precision. 
     3 cl, 1 dwg
Patent RU-2325224-C1 (RU)
Inventor: PETROV PETR PETROVICH
IPC: F02B71/00
Filed: 2006-09-22
Granted: 2008-05-27
Abstract: Изобретение относится к устройствам для проведения химического взаимодействия газовых смесей и может быть использовано в технологических установках сжатия смесей компонентов газа с различным тепловым эффектом реакции. Свободнопоршневая машина для проведения химического взаимодействия газовых смесей содержит корпус, имеющий цилиндрическую камеру, свободный поршень, продувочные отверстия, выполненные в боковой стенке корпуса. В цилиндрической камере размещены подвижные крышки, соединенные между собой, с впускными и выходными отверстиями для формирования перепускного канала подачи смеси и выпуска газа с измененными параметрами, при этом свободный поршень выполнен двухступенчатым. Свободный поршень и подвижные соединенные между собой крышки выполнены с возможностью противофазного сбалансированного движения поршня и подвижных соединенных между собой крышек в корпусе. Свободный поршень, подвижные соединенные между собой крышки и корпус образуют три полости. Соединение соединенных между собой крышек расположено вне цилиндрической камеры или в цилиндрической камере. Изобретение позволяет упростить конструкцию свободнопоршневой машины, повысить эффективность ее работы, снизить массивность основных деталей, снизить вибрации при работе. 4 з.п. ф-лы, 2 ил.
Patent RU-2351512-C1 (RU)
Title: Возвращаемый автономный космический аппарат с несущим авторотирующим винтом
Inventor: BULANOV VJACHESLAV VASIL EVICH
IPC: B64C11/02
Filed: 2007-09-13
Granted: 2009-04-10
Abstract: Изобретение относится к аэрокосмической технике, а именно к возвращаемым с орбиты малым автоматическим космическим аппаратам (капсулам) с целью повторного их применения. Возвращаемый автономный космический аппарат содержит несущий трехлопастной винт, установленный со сложенными лопастями в пространстве между силовым корпусом и герметичным отсеком. Каждая из трех лопастей несущего винта выполнена в виде трапециевидного крыла большого удлинения, при этом каждая из лопастей соединена с втулкой несущего винта, которая жестко установлена на концевой (хвостовой) части герметичного отсека. Концевая часть каждой лопасти выполнена в виде сменного силового элемента, поперечное сечение которого совпадает с контуром аэродинамического профиля лопасти. Сменный силовой элемент выполнен пустотелым, а сам аппарат оснащен не менее, чем тремя дополнительными аэродинамическими поверхностями трапециевидной формы. Во внутреннем объеме пустотелой концевой части каждой лопасти установлен не менее, чем один твердотопливный двигатель, оснащенный сменным цилиндрическим корпусом и реактивным соплом. В состав втулки несущего винта введены три дополнительных пиротехнических механизма, выполненных с возможностью резкого увеличения угла установки (угла атаки) лопасти, причем команда на срабатывание трех пиротехнических механизмов осуществляется одновременно с подачей команды на запуск не менее трех двигателей от радиовысотомера с ретрансляцией сигнала через блок управления. Изобретение направлено на сокращение объема регламентно-восстановительных работ, многоразовое применение возвращаемых автономных космических аппаратов (капсул) и уменьшение финансовых затрат на эксплуатацию. 1 з.п. ф-лы, 3 ил.