baber/WOPTO huggingface dataset:
Patent RU-2021745-C1 (RU)
Inventor: OSTRIKOV MIKHAIL F
IPC: A47J37/10
Filed: 1992-02-12
Granted: 1994-10-30
Abstract: Использование: в быту и на предприятиях общественного питания для тепловой обработки, в частности для обжарки пищевых продуктов. Сущность изобретения: устройство содержит камеру, которая образована емкостью с двойными стенками, между которыми помещен теплоноситель, и крышкой с двойными стенками, два редукционных клапана, штуцеры для соединения между собой полости стенок емкости и крышки, прокладки и замковые соединения для соединения концов штуцеров между собой, при этом емкость выполнена в виде сковороды. 1 з.п. ф-лы, 1 ил.
Patent RU-2012634-C1 (RU)
Title: Aluminium-base alloy
Inventor: SHCHEPOCHKINA YULIYA A
IPC: C22C21/04
Filed: 1992-02-24
Granted: 1994-05-15
Abstract: FIELD: alloys. SUBSTANCE: alloy has, wt. -% : silicon 3-4; magnesium 1-2; copper 1.0-1.5; manganese 2.5-3.0; titanium 0.1-0.2; nickel 0.9-2.0, and aluminium - the rest. A rate of alloy destruction in corrosive medium (aqueous solution of 3% NaCl and 0.1% of H 2 O 2  90-95 mg/m 2 h). Alloy is used as structural material. EFFECT: enhanced quality of alloy. 1 tbl
Patent RU-2039547-C1 (RU)
Inventor: LEV SERGEJ G
IPC: A61H9/00
Filed: 1992-03-27
Granted: 1995-07-20
Abstract: Область использования: в медицине при лечении лимфодемы, венозных нарушений и др. заболеваний, приводящих к отекам верхних и нижних конечностей. Сущность изобретения: система снабжена компаратом, блоком соотношения давлений, а в канале управления каждой секции установлены формирователь давления, датчик давления, усилитель-формирователь, согласующее устройство, задатчик давления, при этом выходы датчиков давления в секциях пневмомассажера через соответствующий усилитель-формирователь и выходы задатчиков давления через блок соотношений давлений подключены к компаратору, выходы которого через соответствующее согласующее устройство подключены к соответствующему формирователю давления, выходы которых через средства последовательного включения и отключения к секциям пневмомассажера. В системе формирователь давления выполнен в виде камеры, в которой установлены три сопла и пьезокерамическая консоль с закрепленным перпендикулярно ей рычагом. Одно из плеч рычага размещено между двумя из указанных сопл, одно из этих сопл сообщено с источником избыточного давления, а другое с соответствующей секцией пневмомассажера. Другое плечо рычага размещено у эжекционного сопла. При этом в стенке камеры напротив эжекционного сопла встроен обратный клапан. Система снабжена установленным на выходе усилителей-формирователей амплитудным анализатором, выходы которого подключены к схеме ИЛИ, подключенной через коммутатор к двигателю регулирования числа оборотов, который подключен к приводу компрессора. 2 з.п. ф-лы, 2 ил.
Patent RU-2061276-C1 (RU)
Title: Thermoelectronic generator
Inventor: BONDAREV OLEG V
IPC: H01J45/00
Filed: 1992-04-03
Granted: 1996-05-27
Abstract: FIELD: thermoelectronic energy conversion. SUBSTANCE: thermoelectronic generator electrodes have concave spherical surface and form ball-shaped interelectrode space. EFFECT: improved efficiency. 2 dwg
Patent RU-2010109-C1 (RU)
Title: Jet diode
Inventor: KIRILENKO NIKOLAJ YA
IPC: F15C1/16
Filed: 1992-03-04
Granted: 1994-03-30
Abstract: FIELD: pneumoautomatics. SUBSTANCE: diode has feed and inlet tubes 1 and 2 respectively which outlet sections are opposite to each other, the tubes have mutually intersecting axes. Inlet tube 2 is made with an oblique cut 3. A cone-shaped guide chute is fastened in the diode additionally to oblique cut 3 down the reverse flow. The chute expands opposite to feed tube 1 to form additional oblique cut 4. EFFECT: improved flow rate diode ratio. 3 dwg
Patent RU-2021951-C1 (RU)
Inventor: PIKHTAREV VLADIMIR N
IPC: B63H25/38
Filed: 1992-04-08
Granted: 1994-10-30
Abstract: Использование: в судостроении. Сущность изобретения: баллер руля выполнен из двух частей: верхней и нижней, между которыми установлен шарнир карданного типа, одна из осей которого выполнена размыкаемой от действия сил, перпендикулярных плоскости рули и перевышающих заданное значение, защищает руль от разрушения и легко восстанавливается в походных условиях. Пружина пера руля, диагональные и поперечные гибкие растяжки удерживают нижнюю часть баллера и перо руля в рабочем положении, позволяя отклоняться нижней части баллера совместно с пером руля вперед под действием удара на руль сзади, а перу руля - назад под действием удара спереди. Растяжки также удерживают нижнюю часть баллера при размыкании оси карданного шарнира. 1 з.п. ф-лы, 6 ил.
Patent RU-2058249-C1 (RU)
Title: Propeller composite blade and method of its manufacture
Inventor: SUKHOROSOV YURIJ L
IPC: B64C11/26
Filed: 1992-05-21
Granted: 1996-04-20
Abstract: FIELD: aeronautical engineering. SUBSTANCE: composite blade has reinforced spar with shank, skin with inserts, blade core and inserts of edges with foam plastic filler. Inserts of edges are made of glass fabric stacks and are engageable with layers of blade skin located between blade core inserts and inserts of blade edges. Outer layers of blade skin embrace inserts of blade edges together with flexible elastomer compensating edge shafts. Insert of end stack is engageable with blade tip members and is embraced with layers of reinforced skin of blade. Method of manufacture of composite blades of propeller consists in prefabrication of blade blank by successive moulding in blade mould. Inserts of leading edge and trailing edge, as well as inserts of blade tip are moulded separately from glass fabric. Larger part of blade skin is laid on blank of blade with insert of blade tip on side of working surface and pressure surface. Several completing layers of glass fabric are laid in blade mould and elastomer compensating shafts are placed on them over joints of mould. Inserts of leading edge and trailing edge get engageable with blade blank and are covered with several layers of glass fabric, after which mould is closed. EFFECT: enhanced reliability. 3 cl, 7 dwg
Patent RU-2027749-C1 (RU)
Title: Method of long-term storage beer preparing
Inventor: TIKHONOV VADIM B
IPC: C12C11/00
Filed: 1992-05-27
Granted: 1995-01-27
Abstract: FIELD: food industry. SUBSTANCE: method is carried out by beer filtration, addition of proteolytic enzyme isolated from crab hepatopancreas, pasteurization and pouring of beer. Method is used in beer and nonalcoholic industry. EFFECT: improved method of beer production. 2 cl, 2 tbl
Patent RU-2048050-C1 (RU)
Title: Rotation cutting apparatus
Inventor: AREFEV NIKOLAJ N
IPC: A01D34/66
Filed: 1992-06-15
Granted: 1995-11-20
Abstract: FIELD: agriculture mechanical engineering. SUBSTANCE: apparatus has output shafts, main carrying member, additional carrying members with knifes mounted to the main carrying member via shafts, gear transmissions, and drive. Each of the additional carrying members is provided with rotating air heating member. The main carrying member is provided with the chamber. Passageways are made in the zone of rotation of air heating member and chamber. EFFECT: enhanced efficiency. 7 dwg
Patent RU-2008741-C1 (RU)
Title: Reactor for plasma precipitation
Inventor: KLYKOV VIKTOR I
IPC: H01L21/205
Filed: 1992-06-24
Granted: 1994-02-28
Abstract: FIELD: plasma technology. SUBSTANCE: reactor for plasma precipitation has body in the form of tube. One end of it carries branch pipe for reactor pumping out, the other end has sealing cover. HF electrodes are positioned outside body. Shielding element in the form of disc made of precipitated material is placed inside body in front of branch pipe. EFFECT: enhanced operational efficiency. 1 dwg, 2 tbl
Patent RU-2051569-C1 (RU)
Title: Hydraulic ram
Inventor: BALASHOV ALEKSANDR V
IPC: A01G25/09
Filed: 1992-07-01
Granted: 1996-01-10
Abstract: FIELD: water supply and irrigation systems. SUBSTANCE: ram body is a combination of pipes 1 and 2 equal in their cross-section. Angle-piece 3 joins the pipes together. In the angle-piece there is a pressure valve. The valve has rigid perforated disk 4 and flexible disk 5. Pipe 1 has port 6. A collision valve regularly covers the port. The valve has rigid cylindrical stem 7 and two flexible gaskets 8 and 9. A differential of water levels is created in the source of water, and the left part of body 1 is connected to the upper reach. Pressure pipe 12 is connected to the consumer. Water enters body 1 and pipe 12, and it is drained in the atmosphere through open port 6. At a certain flow speed port 6 is abruptly closed by the ram valve to create a hydraulic shock. The shock wave makes water enter pipe 12. The pressure valve is closed, the ram valve is opened, and the cycle is repeated. EFFECT: higher efficiency. 2 dwg
Patent RU-2070107-C1 (RU)
Title: Combined tool for milling-sawing wood-working machine
Inventor: KAUKO RAUTIO
IPC: B27B33/20
Filed: 1990-12-05
Granted: 1996-12-10
Abstract: FIELD: wood working. SUBSTANCE: tool has at least two round sawing blades 2,5 mounted on spindle 1 for axial movement and one or more milling cutters to make a board of width required. The circular saw is made so that the milling cutter is defined by members 3,4 secured to adjacent round blades 2,5 to permit the member to be controlled in the axial direction with respect to each other due to controlling a space between blades 2,5. Each member 3,4 of the cutter consists of one or some knives 6 and section 7 having a groove on its surface opposite to the adjacent member of the cutter and through opening for a spindle. As a result knives 6 of adjacent members 3,4 rotate coaxially over the same circumference, the member at different points of the cutting circumference being shifted. EFFECT: improved design. 3 cl, 2 dwg
Patent RU-2037107-C1 (RU)
Title: Liquid solar-heat collector
Inventor: ILIN ALBERT K
IPC: F24S10/50
Filed: 1992-07-16
Granted: 1995-06-09
Abstract: FIELD: solar power engineering for heating various liquids in single- and two-circuit hot water supply systems. SUBSTANCE: assembled liquid solar-heat collector has body 1 in the form of a tray with a bed plate and side walls, insulation layer 2 positioned on the foundation of body 1, heating element 3 placed in body 1 on insulation layer 2, and glass coating 4 that closes body 1 from the top. Heating element 3 is made of two metal plates 5 and 6 welded around the edges with formation of a slit-like space between them; it has an inlet and outlet branch pipes. The slit-like space of heating element 3 expands from the inlet branch pipe towards the outlet branch pipe on the side facing insulation layer 2 and has grooves whose height does not exceed the space height at the level of the outlet branch pipe. The groove width is at least 1/5 of the distance between their axes. EFFECT: enhanced efficiency. 7 dwg
Patent RU-2044823-C1 (RU)
Title: Partitioning structure and method for assembly the same
Inventor: BUSAROV YURIJ P
IPC: E02B7/00
Filed: 1992-07-20
Granted: 1995-09-27
Abstract: FIELD: hydraulic structures. SUBSTANCE: partitioning structure comprises tube stack 3 of utilized tyres tightened along generatrices with axial tie members placed in trench 2. Tube stack is included in waterproof cylindrical shell 1 tightened over tube stack with adjustable crosswise tie rods 5. The shells are made of utilized materials. Assembly method provides dipping trench 2 following shell configuration. Tube stack 3 is wrapped with thin narrowed ends of shell 9, which are drawn together using lengthwise adjustable tie rods, fastened to one another on their ends with concurrent adding not washing out material from both band ends of the trench. Then ramming the material is carried out with displacing through thickened band parts of the shell towards the center of the structure. Head plates 6 are installed at the end of assembly. EFFECT: high reliability. 5 cl, 8 dwg
Patent RU-2034848-C1 (RU)
Inventor: GAMARIS NINA V
IPC: C07H19/073
Filed: 1992-07-30
Granted: 1995-05-10
Abstract: Использование: препарат для лечения СПИДа. Сущность изобретения: продукт 1 - 3′ азидо 2,3′ диокси D-эритро-пентофуранозил)-тиамин, выход 50%. Содержание основного вещества 97%. Реагент 1: 5′ О-бензоил 2,3′ ангидрокситимидин. Реагент 2: азид натрия в присутствии хлористого лития и хлористого аммония при соотношении всех реагентов 1 : 1 - 1,1 : 0,25 - 0,3 : 0,3 : 0,35 соответственно при 98 - 102°С, с последующей обработкой метанолом и диэтиламином в соотношении 1 : 1. 2 з.п. ф-лы, 1 табл.
Patent RU-2043531-C1 (RU)
Title: Device for heat treatment of air with exhaust gases
Inventor: NIKOLAENKO ANATOLIJ V
IPC: F02M31/08
Filed: 1992-08-06
Granted: 1995-09-10
Abstract: FIELD: engine engineering. SUBSTANCE: device has outlet pipe line for the fresh charge provided with a heat exchanger and unit for regulation of exhaust gases connected with the path for discharging and the heat exchanger. The regulating unit has a housing. One end of a bimetallic plate is rigidly secured to the wall of the housing. A fixed disk with ports is positioned above the bimetallic plate. The disk has an arrester secured to the side of the port for permitting movement, passes through the port of the fixed disk, and is coupled with the free end of the bimetallic plate. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2051249-C1 (RU)
Inventor: BEZDENEZHNYKH VYACHESLAV M
IPC: D06F19/00
Filed: 1992-08-28
Granted: 1995-12-27
Abstract: Изобретение относится к бытовой технике, в частности к стиральным устройствам. Сущность изобретения: в способе стирки текстильных изделий путем регулирования вибрационного воздействия на жидкость с загрязненным изделием и отеделения загрязнений от изделий вибрационное воздействие регулируют в диапазоне частот 46-680 Гц и амплитуды 0,4-4,3 мм до образования однородной мелкодисперсной газожидкостной среды, а устройство содержит бак 1 с герметичной крышкой 2 и жидкостью 3, воздушную полость 4 бака, датчик давления 5, вибропривод 6, регулятор 7 частоты и амплитуды, связанный с датчиком давления и виброприводом, сливной 8 и наливной 9 патрубки, генератор тактовых импульсов, аналоговый преобразователь, согласующий преобразователь, компаратор, дифференциальный усилитель, преобразователь напряжения в частоту, элемент И НЕ, блок задержки. 2 с. п. ф-лы, 2 ил.
Patent RU-2039030-C1 (RU)
Title: Method for production of organomineral fertilizer
Inventor: NOVOSELOV SERGEJ IVANOVICH
IPC: C05F11/00
Filed: 1992-05-07
Granted: 1995-07-09
Abstract: FIELD: fertilizer production. SUBSTANCE: hydrolysis lignin is treated with 5-% nitric acid at 50-150 C followed by ammoniating and composting with peat in a relation of 1:3. The end product contains, wt.-% carbon, 37.3; nitrogen, 22.9; phosphorus, 0.2; potassium, 0.1. EFFECT: higher efficiency of fertilizer due to intensification of microbiological processes, and reduction of product cost. 3 tbl
Patent RU-2060800-C1 (RU)
Title: Агрегат газовых центрифуг
Inventor: GLUKHOV NIKOLAJ P
IPC: B01D59/20
Filed: 1992-08-20
Granted: 1996-05-27
Abstract: Использование: для разделения газообразных смесей в поле центробежных сил. Сущность изобретения: агрегат содержит установленные в два ряда центрифуги, корпусы которых посредством планок, стяжек и амортизаторов укреплены на общей раме. Амортизаторы выполнены в виде охватывающих корпус каждой центрифуги лент, один конец которых закреплен на раме, а другой - на корпусе. Для повышения амортизирующего эффекта между корпусом и лентой может быть установлена упругая прокладка, например, из резины. 1 з. п. ф-лы, 4 ил.
Patent RU-2071852-C1 (RU)
Title: Method of making tubular corrugated parts and apparatus for performing the same
Inventor: MOVCHAN VYACHESLAV IVANOVICH
IPC: B21D53/26
Filed: 1992-09-04
Granted: 1997-01-20
Abstract: FIELD: plastic metal working, namely, production of tubular corrugated parts, mainly, pulley rims. SUBSTANCE: invention allows to enhance accuracy of parts made form thin-wall tubular blank and to simplify process of forming V-shaped grooves due to step-by-step shaping at simultaneously applying radial and axial efforts and sizing in closed contour. Apparatus for performing the method includes driven disc chuck, changeable intermediate and sizing rollers, mechanism for axially compressing blank. Rollers are placed inside and outside blank. Disc blank includes radially moving cams rigidly connected with adapter carrying posts for inner rollers. Inner rollers and adapter are built-up ones, they are centered with use of mandrel mounted with possibility of rotation synchronously with rollers and with possibility of axial motion. EFFECT: increased accuracy of parts. 7 cl, 13 dwg
Patent DE-10017562-C1 (DE)
Title: Air spring for automobile self-leveling suspension, has integrated height sensor provided by variable length coil winding and cooperating inductive coil
Inventor: BEHRENDS HOLGER
IPC: G01B7/02
Filed: 2000-04-08
Granted: 2001-09-06
Abstract: The air spring (2) has a flexible bellows (8) between 2 end elements (4,6) and an integrated height sensor provided by an electrically-conductive coil winding (10) of variable length, extending in the longitudinal direction of the air spring and a cooperating inductive coil (12), fitted into a recess on the inside of one of the end elements.
Patent DE-10060654-C1 (DE)
Inventor: PLANNERER BERND
IPC: G06F17/30
Filed: 2000-12-06
Granted: 2002-06-20
Abstract: The invention relates to a method and a device for automatically issuing information using a search engine, in which requested information, together with additional associated attributes, is saved as data records. The inventive method comprises the following steps: search argument query relating to several attributes that are saved in a data record; comparison of the entered search arguments with saved search arguments; selection for each of the entered search arguments of a hit list of saved search arguments, which correspond with or are as close as possible to the respective entered search argument; weighting of the selected search arguments by means of scores, which indicate the probability of concordance of the respective saved search argument with the search argument that has actually been entered; selection of suitable data records from the database by means of the selected hit lists; weighting of the selected data records using total scores, which indicate the probability of concordance of the respective selected data record with the search argument that has actually been entered, based on the scores of the individual selected search arguments; and issuing of the data record with the highest total score.
Patent DE-10101281-C1 (DE)
Title: Data or information protection circuit compares photodiode light sensor current with reference current for tampering detection
Inventor: HORVAT HELMUT
IPC: G06F21/87
Filed: 2001-01-12
Granted: 2002-06-06
Abstract: The protection circuit has a photodiode light sensor (1), a reference current generator (2) and a current comparator (3), providing a signal when the detected light signal current is above the reference current, for altering the state of the protected circuit The reference current generator and the current comparator are integrated in the same semiconductor chip as the photodiode, together with a memory cell (4) storing the comparator signal.
Patent DE-10113615-C1 (DE)
Title: Femur implant, for replacement knee, comprises hollow tube with slits and expandable segments, threaded spindle, sensors, evaluator indicator and bolt
Inventor: GRUNDEI HANS
IPC: A61B90/00
Filed: 2001-03-20
Granted: 2002-07-18
Abstract: Curved hollow tube (2) inserted into femur (12) bone-duct has, on distal side, at least two lengthwise slits (3) extending over two thirds of its length and dividing it into at least two expandable segments (4,5). Threaded spindle through hollow tube is turned by proximal-side handle (7). Molded body (9) with larger diameter at its distal end (21) and proximally tapering outer surface (10) is screwed to threaded spindle to expand segments.
Patent DE-10116408-C1 (DE)
Title: Vorrichtung zum Filtrieren einer Flüssigkeit, insbesondere zum Filtrieren einer polymeren Kunststoffschmelze
Inventor: EMHARDT PETER
IPC: B29C48/03
Filed: 2001-04-02
Granted: 2002-11-21
Abstract: Es wird eine Vorrichtung zum Filtrieren einer Flüssigkeit, insbesondere zum Filtrieren einer polymeren Kunststoffschmelze, mit einem Gehäuse, das in Strömungsrichtung der zu filtrierenden Flüssigkeit gesehen einen Zufuhrkanal, einen in einem Bolzen angeordneten Verbindungskanal und einen Abfuhrkanal umfaßt, wobei der Verbindungskanal mindestens zwei nebeneinander angeordnete und quer zur Strömungsrichtung der Flüssigkeit im Verbindungskanal ausgerichtete Filter aufweist und der Bolzen flüssigkeitsdicht in einer Bohrung des Gehäuses axial verschiebbar derart gelagert ist, daß durch eine axiale Verschiebung des Bolzens die beiden Filter zwischen einer Filtrierstellung, in der über den Verbindungskanal der Zufuhrkanal mit dem Abfuhrkanal verbunden ist, und einer von außen zugänglichen Reinigungsstellung, in der die Verbindung vom Zufuhrkanal mit dem Abfuhrkanal unterbrochen ist, und umgekehrt bringbar sind, beschrieben. Der Verbindungskanal weist (4) in Strömungsrichtung (10) der zu filtrierenden Flüssigkeit gesehen einen ersten Bereich (4a) auf, der unmittelbar stromauf der Filter (9a, 9b) angeordnet ist und einen einzigen gemeinsamen Flüssigkeitsverteilungsraum (4a) für die beiden Filter (9a, 9b) ausbildet. Unmittelbar an den ersten Bereich (4a) schließt sich ein zweiter Bereich (4b) an, in dem die beiden Filter (9a, 9b) nebeneinander derart angeordnet sind, daß sich die beiden Filter (9a, 9b) teilweise überlappen, wobei der erste Bereich (4a) und der zweite Bereich (4b) ...
Patent DE-10125905-C1 (DE)
Title: Releasable coupling between IC chip and carrier uses interlocking mechanical coupling elements provided by IC chip and carrier
Inventor: HEDLER HARRY
IPC: H01L21/60
Filed: 2001-05-28
Granted: 2002-11-28
Abstract: The releasable coupling uses corresponding mechanical coupling elements provided by the IC chip (1) and the carrier (20) which are interlocked with one another when the coupling is assembled.  The mechanical coupling elements of the IC chip (1) and the carrier (20) can be provided on an insulation layer (2) applied to each of the latter, via a structured polymer layer (5), with a contact element (9) applied to a contact pad (4) for providing a separate electrical coupling between the IC chip and the carrier.
Patent DE-10219773-C1 (DE)
Title: Stamping device for notching skirting rail has clamping rail securing skirting rail adjusted for different skorting rail thicknesses
IPC: B27G5/04
Filed: 2002-05-03
Granted: 2003-10-30
Abstract: The stamping device has a stamping frame (2) with a longitudinally sliding stamping blade (4) for cutting a notch in the skirting rail (1) and a clamping device (3) for securing the skirting rail, having at least one movable clamp plate (6) and a cooperating clamp counter-bearing (7), provided by the stamping frame. The clamping device is adjustable for handling skirting rails of different thicknesses, e.g. by exchanging the movable clamp plate.
Patent DE-19516021-C1 (DE)
Title: Insertion protector for pins or journals of hard top for car
Inventor: NONNER HORST DIPL ING
IPC: B60J7/10
Filed: 1995-05-02
Granted: 1996-10-17
Abstract: The insertion protector is for the fitting of pins or journals in apertures of defined size when fitting in the corresponding receiving apertures of the bodywork. It has a socket (1) of elastic shape-retaining material with a slit (2) running radially in it. It has an edge (6) for fixing in the aperture and an insertion funnel (8) widening on the other side. There is a protective collar (3) of soft flat material round the socket. This also has a slit, aligned with that in the socket. It has a gripping tab (3a) on the opposite side to its slit (4). The collar is held in a groove (5) running round the socket.