baber/WOPTO huggingface dataset:
Patent RU-2097698-C1 (RU)
Title: Device setting plane of horizon
Inventor: RAZHEV SERGEJ I
IPC: G01C15/14
Filed: 1995-06-26
Granted: 1997-11-27
Abstract: FIELD: measurement technology for high-accuracy settings of plane of horizon, determination, measurement and orientation of object relative to plane of horizon. SUBSTANCE: proposed device includes case with liquid mounted on base for turn about vertical axis of base, reflector, level gauge, float submerged into liquid and coupled to case with the aid of first cardan joint, second cardan joint. Device is supplemented with damper having mobile and immobile parts which immobile part is attached to case and mobile one-to hollow cylinder, compensators put on float and mobile part of damper. Second cardan joint is set on float and is composed of three rings and hollow cylinder. First and third rings of joint are fitted with weights statically counterbalanced relative to swinging axis which are placed at different heights. Cross-hairs is anchored on end face of hollow cylinder which other end face carries reflector. Reflector can be made in the from of flat mirror or cube. EFFECT: expanded application field, increased accuracy of device. 1 cl, 3 dwg
Patent RU-2097560-C1 (RU)
Inventor: DMITRIEV VIKTOR A
IPC: E21C45/00
Filed: 1995-08-01
Granted: 1997-11-27
Abstract: Сущность изобретения: при обработке антиклинальных складок при вскрытии пласта дополнительно проходят транспортный штрек симметрично относительно крыльев антиклинальных складок. Из транспортного штрека бурят веера восстающих добычных скважин. Предварительно из вспомогательных скважин, пробуренных с поверхности, формируют искусственную кровлю из пластического твердеющего материала. 1 ил.
Patent RU-2148390-C1 (RU)
Title: Device for dropping medicinal preparation into eye
Inventor: DANIEL PI
IPC: A61M11/00
Filed: 1994-09-27
Granted: 2000-05-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing for placing dispenser flask and detachable cylinder for compressing the dispenser flask in longitudinal direction. The device has mechanism for locking detachable cylinder to constrain its movements, lever mechanism for releasing the detachable cylinder from its locked state to let a drop exit from the dispenser flask. The casing has pin for catching inferior lid and giving access to conjunctiva vault. EFFECT: enhanced effectiveness of treatment; simplified design. 23 cl, 10 dwg
Patent RU-2083258-C1 (RU)
Title: Method for organizing start of sportsmen
Inventor: MARCHENKO SERGEJ D
IPC: A63K3/02
Filed: 1995-08-09
Granted: 1997-07-10
Abstract: FIELD: preparing of sportsmen for start. SUBSTANCE: method involves giving preparatory and starting commands, which are doubled by visual reference commands; delivering continuously variable light signal at intervals between these commands. EFFECT: increased efficiency by providing for precise and reliable commands. 4 cl
Patent RU-2097433-C1 (RU)
Title: Method of extraction of tanning substance from pome-granate fruit peel
Inventor: KVASENKOV OLEG I
IPC: C14C3/12
Filed: 1995-09-19
Granted: 1997-11-27
Abstract: FIELD: light industry. SUBSTANCE: pome-granate fruit peel is extracted at continuous flow with water and alcohol fed separately in combination with effect of microwave electromagnetic field on extractive mixture. The end product is separated as tanning substance extract from grist. EFFECT: improved method of extraction.
Patent RU-2090608-C1 (RU)
Inventor: KVASENKOV OLEG I
IPC: A23L2/42
Filed: 1995-09-19
Granted: 1997-09-20
Abstract: FIELD: wine industry, in particular, stabilization of grape juices and wines. SUBSTANCE: apparatus has thermostatically controlled vessel with process branch pipes, driven bladed mixer and annular bubbler. Mixer is positioned within vessel. Baffles are positioned circumferentially of vessel. Bubbler is provided with outlet openings formed as supersonic nozzles. Mixer blades are positioned in tiers. Adjacent tiers are inclined one toward the other. EFFECT: increased efficiency, simplified construction and improved quality of products. 2 cl, 2 dwg
Patent RU-2123096-C1 (RU)
Title: Folding shed (versions)
Inventor: CARTER MARK C
IPC: E04H15/58
Filed: 1994-04-04
Granted: 1998-12-10
Abstract: FIELD: folding sheds. SUBSTANCE: folding shed has canvas and vertical posts supporting the canvas and frame. The latter consists of trusses connected to posts and made of pairs of links hinged to one another. Truss is made for stretching from folded position between posts to stretched position. To increase the free space inside the given structure and its strength and stability, the canvas has at least three sides and three corners; located under each corner is one of the posts. Each post has upper and lower ends. Trusses joined to each post are located over perimeter and each having the first and second links. The first link exterior end connected to upper end of one post, while exterior end of the second link is connected in sliding to the same post. The first link has longitudinal center and point of turning displaced from center to exterior end through a definite distance. The second link also has point of turning displaced from center through a definite distance too. The first and second links are hinged with each other in the form of scissors. In stretching from folded position, perimeter truss rises above the post. Folding shed has at least two central trusses consisting of two links which are also hinged to each other in the form of scissors. Presence of the perimeter and central trusses allows shed structure with slopes to ensure removal of precipitation from canvas. EFFECT: improved design. 20 cl, 7 dwg
Patent RU-2116725-C1 (RU)
Title: Solution for embalming providing recovery of natural color and turgor of early alternated tissues
Inventor: TIKHONOV BORIS VASIL EVICH
IPC: A01N1/00
Filed: 1996-03-04
Granted: 1998-08-10
Abstract: FIELD: medicine, human anatomy. SUBSTANCE: embalming solution has diethylacetal at concentrations 30-33% as a main component, distilled water (32-42%) and the following component providing an enhancement of tanning and bleaching properties and water binding in intercellular space, %: potassium carbonate, 20-24; urea, up to 1; tannin, 7-9. Proposed method recovers natural color and turgor of tissues alternated by putrefactive processes and does not exhibit toxic effect on human organism. EFFECT: improved quality, enhanced effectiveness.
Patent RU-2125209-C1 (RU)
Title: Device for cooling supply air in air-conditioning plant
Inventor: SEPPO KALEVI KANNINEN
IPC: F24F3/147
Filed: 1994-08-09
Granted: 1999-01-20
Abstract: FIELD: ventilation and air-conditioning systems. SUBSTANCE: plant includes heat exchanger for heat exchanger between supply and exhaust air by means of heat exchange surfaces and humidification of heat-exchange surfaces on side of exhaust air. For more effective cooling of supply air, heat-exchanger surfaces are separated by individual heat exchangers; heat-exchange surfaces are so selected that face temperature of heat-exchanger surfaces at exhaust air side is close to dew point of exhaust air. EFFECT: enhanced cooling capacity; reduced power requirements. 10 cl, 5 dwg
Patent RU-2111263-C1 (RU)
Title: Method of deoxidizing killed steel
Inventor: RUDNEV V V
IPC: C21C7/06
Filed: 1997-05-21
Granted: 1998-05-20
Abstract: FIELD: steelmaking. SUBSTANCE: invention concerns out-of-furnace treatment of steel smelt by powder wire modifiers under bottom casting. According to invention, deoxidation of unkilled metal tapped into ladle is performed by graduated ends of powder wire modifiers. These ends are introduced into central drop gate and bottom guide plates when steel-casting composition is being prepared. EFFECT: considerably simplified and made less expensive deoxidation technology, improved ingot structure, and improved environmental condition. 1 tbl
Patent RU-2098227-C1 (RU)
Title: Method of secondary cooling of continuously cast blanks and machine supporting members of continuous casting of metals
Inventor: AJZIN YURIJ M
IPC: B22D11/124
Filed: 1996-05-28
Granted: 1997-12-10
Abstract: FIELD: metallurgy. SUBSTANCE: method consists in feed of water-air mixture to the surface to be chilled in the form of a jet formed by a water-air spray obtained by breaking of a water jet into drops with a subsequent mixing of them with air fed under pressure. Chilling of supporting members is effected by the external surfaces of the jet of water-air spray. EFFECT: reduced spoilage of blanks in cranks and enhanced capacity of continuous casting machines. 2 cl
Patent RU-2107257-C1 (RU)
Title: Device for measuring of flat article thickness and method of its realization
Inventor: ITAL JANTSEV A G
IPC: H01L21/66
Filed: 1996-06-14
Granted: 1998-03-20
Abstract: FIELD: measurement technology. SUBSTANCE: information signal proportional to sensor capacitance variation and consequently to thickness of object being measured placed in clearance between sensor electrodes is measured, and thickness of object being measured is determined by calibration function. EFFECT: higher measurement results. 5 cl, 1 dwg
Patent RU-2109947-C1 (RU)
Title: Устройство для раскалывания горных пород и бетона
Inventor: GROMOV JU V
IPC: E21C37/08
Filed: 1996-06-21
Granted: 1998-04-27
Abstract: Изобретение относится к горнодобывающей промышленности и строительству и может быть использовано, в частности, для разрушения горных пород и бетона. Задачей изобретения является создание устройства для раскалывания горных пород и бетона, технологичного в исполнении, надежного и удобного в эксплуатации с расширенным диапазоном применения. Для решения этой задачи в устройстве, включающем цилиндрический корпус со сквозным продольным каналом и выполненными в нем в ряд поперечными гнездами, в которых размещены поршни, причем поршни выполнены с выступами, а корпус - с упорами для ограничения хода поршней, корпус снабжен дополнительным продольным каналом для обеспечения обратного хода поршней, а упор на корпусе выполнен в виде специальной стопорной гайки. Цилиндрический корпус снабжен соединительными элементами для стыковки однотипных устройств на диаметрально противоположных торцах, причем соединительные элементы выполнены ы виде штуцеров. Кроме того, поршни выполнены раздвижными и образованы по крайней мере двумя поршнями, с возможностью их возвратно-поступательного движения относительно друг друга. 4 з.п. ф-лы, 7 ил.
Patent RU-2141857-C1 (RU)
Title: Способ лечения гломерулонефритов
Inventor: LUTOSHKIN M B
IPC: A61N5/067
Filed: 1996-06-18
Granted: 1999-11-27
Abstract: Изобретение относится к урологии и нефрологии и предназначено для лечения гломерудонефритов. Проводят эндоваскулярное облучение крови светом гелий-неонового лазера. Используют от 6,7 до 8,2 Дж лазерной энергии на один сеанс. Курс до 10-12 процедур. Способ позволяет снизить коагуляционные свойства крови и повысить фибринолиз. 1 табл.
Patent RU-2096896-C1 (RU)
Title: Direct-current machine
Inventor: OBUKHOV VITALIJ A
IPC: H02K51/00
Filed: 1996-08-16
Granted: 1997-11-20
Abstract: FIELD: variable-speed electric drives or variable-speed generators with constant output characteristics of generated electrically for general- or special-purpose applications. SUBSTANCE: electrical machine is physically built up of three functionally coupled AC machines. First (input) machine has rotor carrying additional magnetic core 5 with inductor winding 6 of second AC machine made in the form of hollow barrel with copper and ferromagnetic segments alternating over circumference. Copper segments are shorted out on one end to form single-turn coils and on other end they are connected to two end rings 22 and 23 of two polarities. Inductor winding 6 of second machine is closed through winding of unipolar exciter armature 7; unipolar exciter has toroidal field winding 16 combined with magnetic circuit of unlike-polarity magnetic system 17 carrying winding 18. Second-machine armature winding 8 is wound on inner cylindrical surface of additional magnetic core 5 of stator. Third-machine armature winding 10 is wound on its outer surface. Both windings 8 and 10 are shorted out through each other. Third-machine rotor magnetic core 11 is mounted on separate shaft 12 and has its own bearing supports 13; it is, essentially, hollow barrel physically embracing at end frame 2 of two first combined AC machines. Speed of third-machine output shaft 12 is steplessly controlled by field winding of unipolar exciter at constant speed of first input machine. The latter is started at no load and does not require any significant starting-to-running torque ratio. EFFECT: improved power factor of input circuit, provision for starting-to-running torque ratio maintained at its maximum level. 2 cl, 3 dwg
Patent RU-2130377-C1 (RU)
Title: Hydraulic remover
Inventor: MJASNIKOV B N
IPC: B25B27/02
Filed: 1996-09-04
Granted: 1999-05-20
Abstract: FIELD: disassembly-assembly devices. SUBSTANCE: when resting on edge of catch surfaces ends of catches approach each other and enter part to be removed. Under effect of spring on levers of catches through sleeve bottom catches rest with their sides on internal surface of removed part. When rod-piston is moved out truncated cone rests on projections of catches, thereby locking the latter on part being removed. Then amplifier rests on rollers and rolls, on sleeve bottom, tie-rods come apart, and sleeve is separated from hydraulic cylinder. Sleeve skirt rests on body, surfaces of catches thrust on rear surface of part to be removed, and the latter is shifted relative to body. In this case, traction force exceeds direct force of rod-piston, thus providing for destruction of diffusion coupling of part to be removed with body. Then amplifier end face rests on sleeve bottom and completes dismantling of part by direct force of rod-piston. EFFECT: higher reliability of part dismantling. 4 cl, 1 dwg
Patent RU-2104335-C1 (RU)
Title: Installation for firing bottom of aluminum electrolyzer
Inventor: MAKASHEV G N
IPC: C25C3/10
Filed: 1996-10-03
Granted: 1998-02-10
Abstract: FIELD: aluminum production. SUBSTANCE: invention relates to firing bottom of aluminum electrolyzer with simultaneous evacuation of evolving gases from well of electrolyzer toward purifiers. Installation contains nozzles for coordinated burning of fuel and shelter for space between anode and cathode borders in the form of covers. Corner ones have connecting pipes connected with gas ducts by means of sealing sleeve gaskets to evacuate burning gases. EFFECT: facilitated bottom firing procedure. 3 dwg
Patent RU-2114456-C1 (RU)
Inventor: LERNER IL JA IZRAIL EVICH
IPC: G05D1/00
Filed: 1996-11-12
Granted: 1998-06-27
Abstract: Для предупреждения выхода на критический режим системы оператор-объект запоминают опасные факторы и команды для вывода системы из сложившейся ситуации. Затем определяют текущие опасные факторы показатель сложности управления и приращение этого показателя. Определяют те текущие опасные факторы, для которых величина приращения превышает пороговое значение, а команды, соответствующие этим опасным факторам выдают в последовательности, зависящей от величин приращений показателя сложности управления. Устройство содержит блок датчиков параметров технического состояния, положения и движения пилотируемого подвижного объекта, блок датчиков положения органов управления, блок отображения информации, блок определения текущих опасных факторов, формирователь показателя сложности управления и формирователь команд на вывод пилотируемого объекта из сложившейся ситуации. Способ и устройство позволяют прогнозировать наступление аварийной ситуации и повысить безопасность движения пилотируемого объекта. 2 с. и 10 з.п. ф-лы, 2 табл., 1 ил.
Patent RU-2140857-C1 (RU)
Title: Hydrocopter
Inventor: GLENN FAGERUDD
IPC: B60F3/00
Filed: 1995-05-17
Granted: 1999-11-10
Abstract: FIELD: amphibian transport facilities. SUBSTANCE: hydrocopter has hull with fore and aft extremities and power plant which contains engine and propeller for motion of hydrocopter over lower surface. Fore and aft parts are interconnected for turn by means of articulation joint. These parts are turnable relative to each other about vertical axis of rotation. Hydrocopter is provided with floats connected with fore and aft parts of hull by means of brackets. Floats support fore and aft parts of hydrocopter hull. Fore part may include compartment for driver and aft part may include compartment for power plant. Floats may be connected for turn with supporting brackets which be secured for turn on fore and aft parts. Floats may be turnable about horizontal axis perpendicular to direction of motion of hydrocopter. Hydrocopter may be provided with steering gear including the cylinder connected with fore and aft parts. Length of this cylinder may be changed telescopically. EFFECT: ease of control of hydrocopter motion; ease of operation. 9 cl, 6 dwg
Patent RU-2115214-C1 (RU)
Title: Pulse power supply for electrical apparatuses with corona- forming discharge electrodes
Inventor: BOCHKOV VIKTOR DMITRIEVICH
IPC: H02M9/04
Filed: 1996-12-24
Granted: 1998-07-10
Abstract: FIELD: power supply for apparatuses with corona-forming electrodes, such as electric precipitators, ozone generators, miscellaneous devices carrying reactive and resistive loads. SUBSTANCE: power supply has DC voltage source, voltage changer, storage capacitor, working pulse generator, and control pulse generator. Voltage changer has pulse transformer whose primary winding is connected to DC voltage source through additional switch and output of working pulse switch is connected through series-connected nonlinear inductance coil and diode to primary winding of pulse transformer. This eliminates oscillating process in input circuit caused by capacitive load, for example, across precipitator electrodes, and makes it possible to return excess pulse energy to DC voltage source. EFFECT: improved reliability. 3 dwg
Patent RU-2114023-C1 (RU)
Inventor: KAZACHKOV MIKHAIL VASIL EVICH
IPC: B63B21/30
Filed: 1997-02-25
Granted: 1998-06-27
Abstract: FIELD: shipbuilding. SUBSTANCE: anchor is used for holding the ship at preset point outside the pier. Anchor includes body made in form of ring and palms and cast integral with ring. Anchor shackle is articulated in anchor ring and anchor chain is secured in anchor shackle. EFFECT: increased holding power of anchor. 2 dwg
Patent RU-2113902-C1 (RU)
Title: Method and apparatus for regenerating carbide catalyst
Inventor: FRENKEL A I
IPC: B01J8/02
Filed: 1997-03-18
Granted: 1998-06-27
Abstract: FIELD: petrochemical processes. SUBSTANCE: invention relates to regenerating deactivated coked hydrocarbon-conversion catalysts. Method consists in burning away coke from catalyst brought in contact with circulating oxygen-containing gas heated before regeneration zone and cooled after this zone, in which operation heat from gas being cooled is partially transferred to gas being heated. Oxygen-containing gas is replenished with oxygen and excess gas is withdrawn from the circuit. Process is controlled on the basis of temperature value and displacement of temperature front in the catalyst layer. Temperature is maintained at the level not higher than 615 C by varying flow of replenishing gas. Above- mentioned heat transfer is started when temperature front reaches middle part of catalyst layer. Before coke-burning process is terminated, oxygen-containing gas flow is closed and hydrocarbon stream is directed into catalytic reactor. According to invention, cooling of oxygen-containing gas after regeneration zone and replenishment of circulating gas are accomplished with atmosphere air. Volume ratio of replenishing and circulating gases ranges from 1:5 to 1:20. Catalyst-regeneration apparatus contains heating heat exchanger, catalytic reactor, and cooling heat exchanger connected by replenishment pipelines into a circuit, and also oxygen replenishment and excess gas-discharge pipes. Cooling heat exchanger is connected to heating pipeline provided with three-way valve. Reactor with catalyst is equipped by a series of temperature sensors connected by controlling linkages with three-way valve and control valve disposed on oxygen replenishment pipe. EFFECT: simplified catalyst regeneration operation and reduced catalyst idling time. 5 cl
Patent RU-2112071-C1 (RU)
Inventor: KHARLAN V V
IPC: C22C33/04
Filed: 1997-03-19
Granted: 1998-05-27
Abstract: FIELD: electrometallurgy; applicable in, smelting of ferroalloys. SUBSTANCE: the offered method includes continuous supply to furnace of metering charge shaped in form of cones round electrodes and periodic metal tapping. In so doing, 10-45 min before metal tapping, silicon-containing pellets are supplied to charge in portions. In this case, pellets are supplied to region of electrodes of the second and third phases. EFFECT: higher productivity of furnace with reduced power consumption. 5 cl, 1 tbl
Patent RU-2126942-C1 (RU)
Title: Теплогенератор
Inventor: DEJNEZHENKO V I
IPC: F23L15/04
Filed: 1997-04-24
Granted: 1999-02-27
Abstract: Изобретение предназначено . для нагрева воздуха в системах воздушного отопления бытовых и производственных помещений. Теплогенератор снабжен установленными в корпусе плоскими каналами, соединенными с газораспределительными головками, одна из которых связана с дымовым каналом, а другая - с выхлопной трубой. Внутренняя поверхность дымового канала снабжена гофрированной сеткой с продольными ребрами, причем гофры сетки размещены вдоль оси дымового канала, ребра имеют переменную высоту, увеличивающуюся по ходу дымовых газов, а плоские каналы установлены параллельно воздушному потоку. Внутри плоских каналов по ходу дымовых газов размешены прямые, криволинейные или зигзагообразные перегородки, соединенные с большими сторонами. Отверстие в корпусе для входа воздуха снабжено секционированными жалюзи с посекционно регулируемым углом установки лопастей. Трубчатый дымовой канал выполнен из соединенных между собой Г- или П-образных элементов. Такое выполнение позволяет максимально использовать тепло дымовых газов, интенсифицировать теплообмен и снизить сопротивление воздушного тракта. 3 з.п.ф-лы., 2 ил.
Patent RU-2100582-C1 (RU)
Title: Method of thermochemical treatment of bottom-hole formation zone
Inventor: SHAKHVERDIEV AZIZAGA KH
IPC: E21B43/24
Filed: 1997-05-29
Granted: 1997-12-27
Abstract: FIELD: oil producing industry, in particular, thermochemical treatment of bottom-hole formation zone. SUBSTANCE: method includes heating of bottom-hole formation zone. This is effected by chemical reaction of aqueous solution of hydrochloric acid and reagent material. Reagent material is used in form of aqueous solution of diethylamine. In this case, diethylamine with subsequent injection of aqueous solution of hydrochloric acid in stoichiometric ratio. EFFECT: increased vertical and horizontal sweep, reduced corrosion of oil field equipment and exclusion of round-trip operations. 2 cl, 1 tbl
Patent RU-2126136-C1 (RU)
Title: Способ выработки навигационных параметров и вертикали места
Inventor: BELEN KIJ V A
IPC: G01C21/18
Filed: 1997-05-21
Granted: 1999-02-10
Abstract: Способ может быть использован для навигации морских, воздушных и наземных объектов. Измеряют составляющие кажущегося ускорения. Формируют сигналы управления гироплатформой. С помощью гироскопа осуществляют отработку сформированных сигналов. Поворачивают гироплатформу с заданными частотными характеристиками вокруг осей, лежащих в плоскости гироплатформы, или поворачивают на заданные углы по заданной программе. Вырабатывают навигационные параметры и вертикаль места гироскопическими системами. Замеряют сигналы разности одноименных выработанных параметров. Осуществляют оценку погрешностей систем по произведенным замерам. Повышение точности выработки параметров достигается путем колебаний гироплатформы. 1 ил.