baber/WOPTO huggingface dataset:
Patent RU-2025008-C1 (RU)
Inventor: EPISHIN VLADIMIR A
IPC: H01S3/081
Filed: 1991-06-21
Granted: 1994-12-15
Abstract: Сущность изобретения: резонатор содержит отражатель и секцию складной геометрии из двух волноводов, сопряженных посредством оптической системы, включающей по крайней мере два зеркала. Зеркала оптической системы выполнены в виде квадратичных фазовых корректоров. Расстояния между самими корректорами, между корректорами и торцами волноводов, размеры поперечных сечений волноводов, максимальная и минимальная длины волн рабочего диапазона выбираются из условия выполнения определенных соотношений. Кроме того, резонатор может содержать еще по крайней мере одно плоское зеркало. 1 з.п. ф-лы, 2 ил.
Patent RU-2042069-C1 (RU)
Title: Sealing device
Inventor: KRAVTSOV ALEKSANDR I
IPC: F16J15/43
Filed: 1991-07-30
Granted: 1995-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: pole tips of a permanent magnet have projections. A ring bushing-and-magnetic-conductor having projections is mounted on the surface to be sealed. The spaces, which are defined by projections of the pole tips and projections of the bushing-and- magnetic-conductor, are filled with a sealing and lubricating magnetically active composition. The projections are opposite, the cross-section of the projections being diverging cog rounded at the ends. Friction rings are freely mounted, are concave, enclose convex sides of the cogs, and arranged on both sides of each tip to define a ring space with the projections of the ring space. The space is diverging in the central part of the projections. EFFECT: enhanced reliability. 3 cl, 1 dwg
Patent RU-2020671-C1 (RU)
Inventor: ZAKHAROV VIKTOR V
IPC: H01Q23/00
Filed: 1991-07-08
Granted: 1994-09-30
Abstract: FIELD: radar. SUBSTANCE: antenna system has phased-out array, pattern-forming circuit with analog-to-digital converters, processor unit, three storage devices, commutator, control unit, adaptive device incorporating four random-access devices, scalar vector product calculator, scalar factor calculator, vector-by-scalar product calculator, vector difference calculator, first, second switches. EFFECT: improved noise suppression efficiency while retaining digit length of arithmetic units. 2 cl, 7 dwg, 3 tbl
Patent RU-2009440-C1 (RU)
Title: Gear for bursting cable coupling of rocket
Inventor: KOROLEV VIKTOR V
IPC: F41F3/055
Filed: 1991-07-05
Granted: 1994-03-15
Abstract: FIELD: rocket weapons. SUBSTANCE: invention relates to protection of electric connectors of cable coupling of rocket units with ground equipment against fire and explosion hazards and weather effects. This is achieved by insertion into gear of casing with sealing between detachable and retained plates. Casing is joined to detachable plate and covers zone of mating of electric connectors. Mount is put on side surfaces of casing over which perimeter flexible protection is attached linker to rocket by means of fast releasable connection. Face surface of casing carry leak tight glands to let cables pass from electric connectors and supports joined to one end of rod of separation mechanism anchored on frame of maintenance site. EFFECT: ensured protection of electric connectors. 3 dwg
Patent RU-2022515-C1 (RU)
Inventor: BUROV GENNADIJ N
IPC: A47K7/04
Filed: 1991-09-04
Granted: 1994-11-15
Abstract: Использование: санитарная техника. Сущность изобретения: комплекс для мытья содержит основание, подъемное устройство, активатор, два исполнительных двигателя, устройство подачи воды в виде душа, орган управления и кран подачи воды. Комплекс имеет закрепленные на основании гидропанель и кронштейн с установленным на нем устройством для мытья головы, устройство для подачи моющей жидкости с подпружиненным рычагом управления и три гидравлических распределителя, два из которых установлены на гидропанели. Подъемное устройство содержит установленный на валу одного из исполнительных двигателей с возможностью качания в вертикальной плоскости двуплечий рычаг, одно плечо которого снабжено противовесом, а на другом установлен третий распределитель, кинематически связанный с механизмом реверсирования, и другой исполнительный двигатель, на противоположных концах от которого установлены соответственно активатор и механизм реверсирования. Один из распределителей, установленных на гидропанели, гидравлически связан с исполнительным двигателем, связанным с активатором, а другой через распределитель гидравлически связан с исполнительным двигателем, несущим на валу двуплечий рычаг. Двигатели выполнены гидравлическими неполноповоротными, кран подачи воды и распределители имеют рычаги управления, а орган управления содержит шарнирно закрепленные на основании рычаги и систему тяг, шарнирно соединенных с рычагами управления распределителей и крана подачи воды. 2 з.п. ф-лы, 8 ил.
Patent RU-2073722-C1 (RU)
Title: Monoclonal antibody produced by the strain of hybrid cultured murine cells mus musculus l
Inventor: ELENA BARBANTI
IPC: C12N15/06
Filed: 1991-12-27
Granted: 1997-02-20
Abstract: A monoclonal antibody is provided which is able to neutralize both human TNF  alpha  and TNF  beta , or a binding fragment thereof. A stable hybridoma cell line and progeny thereof are also provided which secrete such a monoclonal antibody. The monoclonal antibody or a fragment thereof may be used to detect the content of human TNF in a sample of body fluid. <IMAGE>
Patent RU-2020005-C1 (RU)
Title: Container washing machine
Inventor: LASKOVETS VLADIMIR M
IPC: B08B9/08
Filed: 1991-11-29
Granted: 1994-09-30
Abstract: FIELD: washing of fuel and oil ship's tanks. SUBSTANCE: machine comprises a stationary casing and a movable casing provided with reaction nozzles and installed on the stationary casing with a provision for rotating around vertical axis. Said movable casing accommodates regulator of rotation speed of said nozzles. Said regulator comprises a set of pistons with heads, a stationary axle with supports connected with stationary casing, an inclined disc rigidly mounted on stationary axle, between its supports. Piston heads are provided with circular grooves and the inclined disc is capable of interacting with said grooves. EFFECT: improved design. 2 dwg
Patent RU-2065103-C1 (RU)
Title: Controlled complex torque converter
Inventor: TRUSHIN NIKOLAJ N
IPC: F16H41/00
Filed: 1991-07-01
Granted: 1996-08-10
Abstract: FIELD: mechanical engineering; in particular, transmissions of self-propelled machines. SUBSTANCE: the concept of the invention is the variable-ratio complex transformer, having a housing, with impeller 4 and runner 5 installed in it on the drive (2) and driven (3) shafts, respectively. First reaction wheel 6 with blades is located on the side of runner 5 and installed in the housing on overrunning clutch 8 for rotation and stoppage of engaging mechanism 10. Second reaction wheel 7 with blades is located on the side of impeller 4 and rigidly installed on overrunning clutch 9 in the housing. The angle of outlet of the blades of first reaction wheel 7 provide for rotation of second reaction wheel 7, with engaging mechanism 10 engaged and first reaction wheel 6 operating. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2037791-C1 (RU)
Title: Temperature-sensitive element
Inventor: LYSOV VALERIJ B
IPC: G01K7/22
Filed: 1991-07-15
Granted: 1995-06-19
Abstract: FIELD: measurement technology. SUBSTANCE: temperature-sensitive element has case with base and lid, temperature-sensitive layer of germanium on substrate of semi-insulating gallium arsenide, leads connected to temperature-sensitive layer of germanium. Layer of germanium is manufactured from monocrystal with concentrations of gallium and arsenic impurities 10 18 - 5· 10 19  cm -3  and compensation 0.9-1.0 on substrate of gallium arsenide with orientation (100). EFFECT: expanded application range, enhanced operational stability.
Patent RU-2005634-C1 (RU)
Inventor: BARDUKOV ALEKSEJ I
IPC: B60K15/03
Filed: 1992-01-27
Granted: 1994-01-15
Abstract: FIELD: road vehicles; fuel tanks. SUBSTANCE: method of fuel tank manufacture comes to manufacture of envelope enclosing a porous structure. The latter is formed by foaming of polymerizing or setting material, for instance, polyurethane or liquid aluminium, which follows the shape of envelope, with use of embedded members, at least for fuel tank neck and fuel pump mount, which either reach the bottom of envelope, or terminate close to bottom. These members are subsequently removed. A number of additional operations related to peculiarities of moulding and distribution of material in fuel tank volume during manufacture of porous structure ensure new set of properties of such fuel tank. EFFECT: enhanced operating properties, enlarged operating capabilities. 9 cl, 2 dwg
Patent RU-2038513-C1 (RU)
Title: Unit of inter-shaft support of gas-turbine engine
Inventor: IVANOV NIKOLAJ A
IPC: F01D25/16
Filed: 1992-03-06
Granted: 1995-06-27
Abstract: FIELD: power and transport engineering. SUBSTANCE: mounted on shaft 1 of high-pressure compressor is intermediate shaft 3 of high-pressure compressor drive which is tightened up by means of nut 4. Then bearing 6 is mounted which is assembled beforehand with hollow cylindrical bush 10 and nut 12. Outer race 5 of bearing 6 is tightened up with nut 8 through stack of parts 7 after which high-pressure turbine with shaft 2 is mounted. Shaft 14 of low-pressure turbine rotor 12 and bush 10 are assembled by transition fit. Splines of parts 10 and 12 are engaged with splines of shaft 14 of low-pressure turbine rotor 16. EFFECT: enhanced reliability. 1 dwg
Patent RU-2009603-C1 (RU)
Title: Earthed-load stable current source
Inventor: KOTELNIKOV VLADIMIR P
IPC: H02M3/156
Filed: 1992-03-16
Granted: 1994-03-15
Abstract: FIELD: measurement technology. SUBSTANCE: stable current source is made in form of operational amplifier 6 and four precision resistors 1-4. Two resistors are connected with inverting input of operational amplifier, two other resistors are connected to non-inverting input of the amplifier. Tuning resistor 8 is connected in series with resistor in the circuit "non-inverting input of operational amplifier - output of operational amplifier". Current source also has two kinematically connected switches 9 which have movable terminals connected with resistors which are connected to non-inverting input of operational amplifier. Motionless terminals of the first switch are connected with poles of input voltage supply. Motionless terminals of the second switch are connected with earth and with output of operational amplifier. When tuning the device its circuit is converted to differential amplifier by tuning resistor by means of switches mentioned above. Input voltage of tuning resistor is reduced to zero. EFFECT: improved precision of measurement. 1 dwg
Patent RU-2025866-C1 (RU)
Inventor: SOROKIN LEONID YU
IPC: H02K5/12
Filed: 1992-04-03
Granted: 1994-12-30
Abstract: Использование: в электромашиностроении, в частности в жидкостнозаполненных вертикальных электрических манишах. Сущность изобретения: машинах содержит статор 1, ротор 2, подшипниковые щиты 3, 4, в которых установлены подшипники. В пакетах статора 1 и ротора 2 выполнены сквозные аксиальные каналы 7 и 8 соответственно, а в верхнем подшипниковом щите 3 и нижнем подшипнике имеются отверстия для слива жидкости, причем внутренние поверхности нижнего щита 4 и подшипника выполнены со скосом в направлении сливных отверстий, расположенных в зоне вала ротора, и в указанных отверстиях установлены поршни, состоящие из трех частей, средняя из которых имеет меньший диаметр, чем концевые. 3 ил.
Patent RU-2061083-C1 (RU)
Title: Process of manufacture of bimetals
Inventor: PAVLOVA VERA I
IPC: C22F1/00
Filed: 1992-04-08
Granted: 1996-05-27
Abstract: FIELD: metallurgy. SUBSTANCE: process provides for preparation of contact surfaces of alyers of steel and aluminium alloy, their joint rolling together with interlayer of pure aluminium without deformation of steel layer and subsequent thermal treatment at 250-550 C for the course of 0.01-2.0 h. Thermal treatment can be conducted at 250-450 C for the course of 0.1-2.0 h which improves tensile strength. Thermal treatment at 450-550 C for the course of 0.01-0.1 h makes it possible to enhance separation strength. EFFECT: enhanced operational properties of bimetals. 4 cl, 1 tbl
Patent RU-2057362-C1 (RU)
Title: Hybrid transputer for optoelectronic neural processor
Inventor: LAVRENYUK ALEKSANDR F
IPC: G06F3/00
Filed: 1992-04-09
Granted: 1996-03-27
Abstract: FIELD: computer engineering. SUBSTANCE: device has two random-access memory units, which have unit for display of information stored in them, optoelectronic neural unit with digital counter. Third and fourth random access memory units, which have units for storing and displaying optical information. Introduced third random access memory unit is optically connected to optical output of first random access memory unit, output of third memory unit is optically connected to optical input of optoelectronic neural unit. Device provides possibility to perform analog neural computations and digital information transmission operations between memory units and main computer in parallel. EFFECT: increased speed. 2 dwg
Patent RU-2031695-C1 (RU)
Title: Method for purifying pyrogas against carbon and hydrogen sulfide
Inventor: FAKHRIEV AKHMATFAIL MAGSUMOVIC
IPC: B01D53/14
Filed: 1992-04-28
Granted: 1995-03-27
Abstract: FIELD: purifying pyrogas. SUBSTANCE: carbon dioxide and hydrogen sulfide are absorbed by aqueous solution of sodium hydroxide. The process is carried out at elevated temperature. Thus treated soluton is extracted by fraction of aromatic hydrocarbons, aqueous phase of sodium hydroxide being separated by sustaining and is then cooled to 0.5-5 C. Crystallized precipitate of sodium carbonate is separated of mother solution and is washed by concentrated solution of sodium hydroxide. The latter process is carried out at 0.5-5 C, it is followed by heating to 40-80 C. Portion of washing and mother solutions is recycled for absorption. Cold residue of washing solution (40-80 %) is recycled to wash precipitate of sodium carbonate. Disposal portion of mother solution is evaporated till total alkaline content is 200-320 g/l (as calculated for sodium hydroxide). Elementary sulfur is added into mentioned above evaporated solution, its quantity being 1-3 moles per one mole of sodium hydroxide and sodium sulfide. EFFECT: improves efficiency of the method. 3 cl, 3 tbl, 1 dwg
Patent RU-2045369-C1 (RU)
Title: Method of making irregularly shaped articles
Inventor: ZYRYANOV SERGEJ P
IPC: B21K1/28
Filed: 1992-04-30
Granted: 1995-10-10
Abstract: FIELD: plastic metal working. SUBSTANCE: method includes sedimentation, preliminary stamping with the partial shaping of articles and final stamping with the article shaping in the dismountable die. One deep part of the article is shaped by the preliminary stamping. The final stamping is made with the change of position of the parting line of the upper and lower halves of the die relative to the beads by means of turning during the placement into the die by 180 C around the horizontal plane. The forged piece is laid into the die when the die sections are pushed out. EFFECT: enhanced efficiency of making the automotive wheels with beads by stamping. 2 dwg
Patent RU-2053574-C1 (RU)
Inventor: SHAFERMAN ILYA M
IPC: G09F19/22
Filed: 1992-05-21
Granted: 1996-01-27
Abstract: FIELD: devices for advertising. SUBSTANCE: method involves subsequent illumination of one or several information boards during movement of vehicle. size and number of information boards , distance between them, duration and pauses in illumination should conform to required dynamics of represented information and should take into account speed of vehicle. Device provides possibility to experience cinematography effect for spectators from moving vehicles. EFFECT: increased field of application, increased efficiency, improved visual effect. 6 dwg
Patent RU-2002803-C1 (RU)
Inventor: EFETOV KONSTANTIN A
IPC: C12P21/08
Filed: 1992-01-09
Granted: 1993-11-15
Abstract: Использование: биотехнологи  иммуноглобулинов , разработка иммунодиагностикумов в биологии  и медицине, аффинное выделение lgG2. Сущность  изобретени : получение штамма гибридных  культивируемых клеток животных Mus muscslus L  продуцирующего моноклональные антитела (МКА) к  IgG 1,3,4 человека. Штамм получают гибридизацией  спленоцитов мышей линии Balb/c с клетками мие-  ломы Sp/20 Ag14. МКА относ тс  к подклассу IgGI,  они специфически взаимодейавуют с lgG1, G3, G4  человека, а также с их Рав- и Г-с-фрагментзми  Концентраци  МКА в культуральной жидкости составл ет  5-10 мкг/мл, в асцитной - 5 мг/ма  Продукци  антител сохран етс  в течение 29 пассажей  в культуре и 14 пассажей на животных 1  табл.
Patent RU-2055378-C1 (RU)
Inventor: SKLYAROV OLEG K
IPC: G02B6/00
Filed: 1992-05-26
Granted: 1996-02-27
Abstract: FIELD: fiber-optic communication lines. SUBSTANCE: fiber-optic single-mode attenuator has case, section of single-mode fiber, which is disposed inside the pipe made of resilient material, which pipe is reeled upon a cylinder. Attenuator also has a rest by means of which one end of the pipe is attached to one end of the cylinder. There is a slider, onto which the other end of the pipe is fixed; the slider has to be a part of attenuation mechanism. The slider is made for motion along the cylinder. Internal diameter of the pipe is chosen in such a manner, that single-mode fiber is disposed in a space relation to the pipe. EFFECT: improved efficiency of operation. 1 dwg
Patent RU-2000365-C1 (RU)
Inventor: SOLDATOV LEONID I
IPC: B65H63/032
Filed: 1992-04-20
Granted: 1993-09-07
Abstract: Использование  в схемах управлени   швейных машин Сущность изобретени :  устройство управлени  приводом полуавтоматической  швейной машины, в состав которой  входит швейна  головка, содержит  компенсационную пружину 1, выполн ющую  роль подвижного контакта и взаимодействующую  с ниткой 2, неподвижный  контакт 3, укрепленный на изол торе 4,  регул тор 5 нат жени  нити, задатчик 6  скорости привода, соединенный четырехза-  р  дной шиной с регул тором 7 скорости привода, датчик 8 нат жени  нити, датчик 9  контрол  зоны нат жени  нити, соединенный  с первым входом элемента И-НЕ 10 и  счетным входом счетчика 11, второй вход  элемента И-НЕ 10 соединен с выходом первого  инвертора 12, вход которого подключен  к неподвижному контакту 3 и через  резистор 13 к положительному полюсу источника  питани . Вход обнулени  счетчика  11 соединен с выходом инвертора 14, вход  которого подключен к выходу элемента И-  НЕ 15, третьему входу элемента И-НЕ 10 и  R-входу триггера 16. Вход СЕ запрета подсчета  импульсйв счетчика 11 соединен с выходом  счетчика 11 и четвертым входом  первого элемента И-НЕ 10, выход которого  соединен с S-входом триггера 16. выход которого  через выходной согласующий элемент  17 подключен f входу задатчика 6  скорости привода, второй и третий разр ды  (вис) которого подключены к входам элемента  И-НЕ 15. 2 ил.
Patent RU-2058887-C1 (RU)
Title: Chipping machine
Inventor: SHVETSOV ALEKSANDR PAVLOVICH
IPC: B27L11/00
Filed: 1992-06-15
Granted: 1996-04-27
Abstract: FIELD: wood-working industry. SUBSTANCE: chipping machine is made as hinged instrument with front-inclined knife disl on which freely rotating plate-like knives are mounted from the center to edge according to Archimedes' spiral. On edges relative to axis of disk rotation knife axes are disposed at angle equal to that of its frontal incline. Charging chuck is equipped with vertical parallelogram limiters in gaps of which extensible deflecting plates are mounted. EFFECT: enhanced efficiency of grinding the wood waste. 4 dwg
Patent RU-2047539-C1 (RU)
Title: Water-jet propeller
Inventor: KIRPICHNIKOV VALERIJ YU
IPC: B63H1/14
Filed: 1992-07-17
Granted: 1995-11-10
Abstract: FIELD: shipbuilding. SUBSTANCE: water-jet propeller is made in form of submersible electric motor-propeller which has stator arranged in protective capsule, streamlined nozzle with stator capsule positioned in it, propeller on whose ends ferrule with electric motor rotor is secured and propeller shaft mounted inside stator capsule on supports. Protective capsule of electric motor stator is mounted inside circular recess in spaced relation which is provided in streamlined nozzle. Protective capsule is secured by means of circular flexible hermetic envelopes arranged in the clearance flush with streamlined surface of capsule and nozzle; volume of clearance enclosed in these envelopes (between capsule and nozzle) is brought in communication with compressed air source which is made in form of reservoir provided with separating adjusting diaphragm. Volume separated by diaphragm from compressed air chamber is brought in communication with surrounding water by means of passage. EFFECT: reduction of noise and vibration transmitted to ship's hull from operating propeller. 2 cl, 1 dwg
Patent RU-2028762-C1 (RU)
Title: Device for producing vapor-smoke mist
Inventor: MAMEDOV NABI ALI OGLY
IPC: A01G13/06
Filed: 1992-10-01
Granted: 1995-02-20
Abstract: FIELD: agriculture. SUBSTANCE: device has trailer onto frame of which tank for liquid and combustion chamber are mounted. Vapor former and vapor guide, fan and vapor-smoke guide are mounted inside combustion chamber. The latter is divided to two sections - input and output. Cylindrical net-form basket for smoke material and vapor-smoke guide are disposed in input section of the chamber. Output section has vapor former provided with vapor guide, fan, mechanical drive and hydraulic motor of the fan. There is a partition in form of a cylinder with net-shaped base between sections of the chamber. EFFECT: improved quality of operation; widened functional capabilities. 2 cl, 4 dwg
Patent RU-2048399-C1 (RU)
Inventor: GELFMAN ALEKSANDR LEONIDOVICH
IPC: B65G53/50
Filed: 1992-09-18
Granted: 1995-11-20
Abstract: Назначение: для перевозки и пневматической разгрузки сыпучих материалов и может быть использовано в пищевой и химической промышленностях, строительстве и сельском хозяйстве. Сущность изобретения: автотранспортное средство состоит из несущего каркаса с размещенными на нем цистерной 1 с разгрузочными конусами 2, верхними 5 и нижними 6 крышками, передним 3 и задним 4 кронштейнами, задней осью 7, опорными устройствами 8, компрессорной установкой 9, системой трубопроводов и материалопроводом 26. Передний 3 и задний 4 кронштейны несущего каркаса или один из них выполнены каждый в отдельности в виде герметичной емкости 13 со штуцером 12 для подвода воздуха из компрессорной установки 9 и штуцером 14 для вывода и подачи его в другую герметичную емкость 17 или цистерну 1 с материалом. 3 ил.
Patent DE-10110593-C1 (DE)
Title: Dämmung für eine Gebäudewand
Inventor: ILLMANN WOLFGANG
IPC: E04F19/02
Filed: 2001-03-06
Granted: 2002-08-22
Abstract: Die Dämmung für eine Gebäudewand (10) weist ein Dämmelement (12) aus einem Wärmedämmmaterial auf, wobei das Dämmelement (12) eine Rückseite (18) zur Befestigung an der Gebäudewand (10), eine der Rückseite (18) abgewandte Vorderseite (16) und eine diese beiden Seiten (16, 18) verbindende Unterseite (26) aufweist und wobei die Rückseite (18) und die Vorderseite (16) des Dämmelements (12) jeweils mit einer Aussparung (42, 51) versehen ist. Die Dämmung ist mit mindestens einem an der Gebäudewand (10) befestigbaren Halteelement (30) versehen, das einen Halteschenkel (32) zum Eintauchen in die Rückseitenaussparung (42) des Dämmelements (12) und einen Untergreifschenkel (34) zur Anlage an der Unterseite (26) des Dämmelements (12) in dessen der Rückseite (18) zugewandten Randbereich aufweist. Ferner ist die Dämmung mit einem Abdeckelement (44) zum Abdecken der Unterseite (26) des Dämmelements (12) versehen, wobei das Abdeckelement (44) einen Eingreifschenkel (46) zum Eintauchen in die Vorderseitenaussaprung (51) des Dämmelements (12), einen Abdeckschenkel (48) zur Abdeckung der Unterseite (26) des Dämmelements (12) und einen diese beiden Schenkel (46, 48) verbindenden Basisschenkel (50) zur Anlage an der Vorderseite (16) des Dämmelements (12) aufweist. Der Abdeckschenkel (48) ist an seinem dem Basisschenkel (50) abgewandten freien Ende (52) zwischen dem Untergreifschenkel (34) des Halteelements (30) und der Unterseite (26) des Dämmelements (12) positionierbar.