baber/WOPTO huggingface dataset:
Patent RU-2053834-C1 (RU)
Inventor: SHISHKIN VIKTOR V
IPC: B01F13/00
Filed: 1991-10-28
Granted: 1996-02-10
Abstract: FIELD: chemical industry. SUBSTANCE: housing of the mixer is pressure-tight and U-shaped. A hose is coaxially arranged inside the housing. The edges of the hose are interconnected and secured to the housing at its vertical axis to define a closed space filled with a working agent. The housing is provided with branch pipes for supplying components, discharging the working agent and discharging mixture obtained. EFFECT: simplified design and enhanced efficiency. 1 dwg
Patent RU-2032172-C1 (RU)
Title: Ultrasonic inspection device for cylindrical parts
Inventor: SUKHOPLECHEV PETR N
IPC: G01N29/26
Filed: 1991-07-19
Granted: 1995-03-27
Abstract: FIELD: devices for nondestructive tests. SUBSTANCE: device has shoe whose working surface is used to mount cylindrical part held down by prism and to whose base flexible member is attached. Novelty is that device has mechanism for setting ultrasonic vibration inlet angle in the form of two sectors whose projections carry sliders joined together by means of cleat mounting transducer with piezoid that functions as bottom of immersion bath. For detecting lengthwise oriented flaws, ultrasonic vibration inlet angle setting mechanism is attached to end walls of base so that axis crossing radial intersection of two sectors is aligned with lower generating line of tube external surface contacting shoe surface and beam center of ultrasonic vibrations is aligned with radii of sectors; for detecting crosswise oriented flaws, ultrasonic vibration inlet angle setting mechanism is attached to side walls of base. EFFECT: enlarged functional capabilities, facilitated assembly procedure. 3 cl, 4 dwg
Patent RU-2059043-C1 (RU)
Title: Method for wetting massif of loess sagged soil
Inventor: OSIPOV VIKTOR I
IPC: E02D3/12
Filed: 1991-12-06
Granted: 1996-04-27
Abstract: FIELD: civil engineering, wetting loess sagged soil. SUBSTANCE: massif of loess sagged soil is wet by pumping up water through injector immersed in the soil. Water pressure is kept within range 0.5 - 5.0 atm, and water flow is kept within range 0,5-3,0 m 3 /h. EFFECT: soil wetting.
Patent RU-2007965-C1 (RU)
Inventor: ABAKAROV ABAKAR A
IPC: A61B17/56
Filed: 1991-10-02
Granted: 1994-02-28
Abstract: FIELD: orthopedics. SUBSTANCE: method involves semicircular osteotomy of iliac bone to cuneiform cartilage, displacing vault of cotyloid cavity and introducing autotransplant into osteotomic slit. Autotransplant is made of iliac bone ridge with a portion of apophysis and is attached by tailor's muscle. Formed vault of cotyloid cavity is additionally fixed and a second osteotomic slit is additionally formed at a distance of 1-1.5 cm from the first one, to 3/4 of its depth, and allotransplant is put thereinto. EFFECT: higher efficiency. 1 dwg
Patent RU-2044698-C1 (RU)
Title: Method to produce flat glass-crystal material
Inventor: BIKBAU MARSEL YA
IPC: C03B18/00
Filed: 1992-01-27
Granted: 1995-09-27
Abstract: FIELD: production of construction materials, decorating-facing pieces with improved quality of surface and lower costs of pieces production. SUBSTANCE: method of production of flat glass-crystal pieces of silicate melt provides for simultaneous moulding and crystallization in one temperature zone on melted material with protecting melted layer. In the case, special gravity of protecting layer is less than special gravity of silicate melt and melted material by 1.01-1.5 and 1.3-6 fold and temperature of protection layer flowing is less than melting temperature of melted material and temperature of crystallization of silicate melt correspondingly by 1.01-1.5 and 1.01-1.2 fold. EFFECT: improved quality of surface, decreased production costs. 1 tbl
Patent RU-2016122-C1 (RU)
Title: Wear-resistant powdery materials
Inventor: FUKS-RABINOVICH GERMAN S
IPC: C22C29/10
Filed: 1992-01-21
Granted: 1994-07-15
Abstract: FIELD: powder metallurgy. SUBSTANCE: the claimed wear-resistant powdery material comprises (wt %): 5-50 a high-melting titanium compound; and steel, the balance. It further comprises (wt %): 0.05-1.25 carbon; 8.5-14.0 tungsten; 1.0-8.0 molybdenum; 5.0-24.0 cobalt; 0.5-4.2 chromium; 0.4-3.8 vanadium; and iron, the balance. EFFECT: improved properties of the wear-resistant powdery material. 2 tbl
Patent RU-2049733-C1 (RU)
Inventor: TYURIN VADIM MIKHAJLOVICH
IPC: C02F101/20
Filed: 1992-01-31
Granted: 1995-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: water is purified by passing it between the electrodes of an electrolyzer followed by separation of coagulated sediment. Before delivering water into the electrolyzer, it is treated with suspension produced by electroerosion dispersion of ferrous metals in water. EFFECT: higher efficiency.
Patent RU-2038609-C1 (RU)
Title: Two-coordinate phase-comparison radar
Inventor: ZHUKOV SERGEJ ANATOLEVICH
IPC: G01S13/02
Filed: 1992-03-27
Granted: 1995-06-27
Abstract: FIELD: measurement of aerial target azimuth and range. SUBSTANCE: two-coordinate phase-comparison radar has transceiving mirror antenna 1′, parabolic mirror 1, receiving feed 2 and transmitting feeds 2, 4, transmit-receive switch 5, high-frequency oscillator 6, modulating pulse voltage generator 7, narrow-band filters 9, 11, 12, receiver 10, phasometer 13, target azimuth and range computing unit 14, and transmitter 15. EFFECT: improved measurement accuracy while using relatively long probing pulses and broad-directivity-pattern antenna. 1 dwg
Patent RU-2067056-C1 (RU)
Title: Track circuit
Inventor: KOZLOV VYACHESLAV V
IPC: B61L23/16
Filed: 1992-05-13
Granted: 1996-09-27
Abstract: FIELD: railway transport; traffic control. SUBSTANCE: device has signal source 1, matching elements 2 and 4, track line 3, track relay 5 with contact 5.1, function generator 6, storage unit 7, delay element 8. EFFECT: enhanced reliability of operation. 1 dwg
Patent RU-2049334-C1 (RU)
Inventor: CHURSIN ANATOLIJ S
IPC: G01N33/36
Filed: 1992-06-30
Granted: 1995-11-27
Abstract: Использование: в текстильной промышленности при исследовании деформации кожи, бумаги и прочего. Сущность изобретения: устройство содержит дугообразный корпус с пазом по периметру, в котором размещена одной частью антенна, выполненная в виде шнурообразного элемента, образующего замкнутый контур. Другая часть антенны предназначена для взаимодействия с материалом. Обеспечивается возможность постоянного и равномерного контакта антенны со всеми точками контролируемого участка материала. 1 з. п. ф-лы, 2 ил.
Patent RU-2049214-C1 (RU)
Inventor: RENE DESHOTTER
IPC: E21B7/28
Filed: 1990-12-12
Granted: 1995-11-27
Abstract: Использование: в горном деле, конкретно в конструкции инструмента для расширения скважин. Сущность изобретения: инструмент включает корпус с осевым каналом и средством для соединения с набором бурильных труб и закрепленные на корпусе перпендикулярно его оси верхний и нижний фланцы. Между фланцами расположены с возможностью поворота вокруг оси лопасти с породоразрушающими резцами и имеются направляющие элементы для лопастей в виде канавок и перемещающихся в них штифтов. Инструмент содержит привод для поворота лопастей в рабочее и транспортное положения в виде подпружиненного поршня, установленного в осевом канале корпуса с возможностью перемещения в осевом направлении и кинематически связанного с лопастями, имеющими промывочные отверстия с соплами для очистки забоя расширения скважины. Лопасти выполнены в виде пластины, изогнутой по винтовой спирали, расположенной вокруг поверхности корпуса, и шарнирно закреплены на нижней фланце с возможностью поворота вокруг оси, параллельной оси вращения инструмента. Канавка направляющего элемента выполнена на верхнем фланце, а штифт направляющего элемента закреплен на верхней части лопасти. Поршень привода лопастей зафиксирован от проворота относительно корпуса. 11 з. п. ф-лы, 8 ил.
Patent RU-2040098-C1 (RU)
Title: Combined winding of electric machine
Inventor: POPOV VIKTOR I
IPC: H02K3/28
Filed: 1992-07-14
Granted: 1995-07-20
Abstract: FIELD: electric machine engineering. SUBSTANCE: combined winding of electric machine with numbers of poles P 1 /P 2  is dropped in Z slots, has slot pitch y s =Z/8+1= Z/8+1 and is connected in four parallel three-phase stars. Winding has three-phase leads-out A, B, C for number of poles P 1  and additional leads-out 01-02 from zero points of stars. Winding includes 24 coil groups. Coil groups of phase A are connected in series to groups 1 and 16 in first star, to groups 19 and 22 in second star, to groups 7 and 4 in third star, to groups 13 and 10 in fourth star. Midpoints of first and second stars and of third and fourth stars are tied up together in phases. Starts of groups 16 and 22 are coupled to additional lead-out 01, of groups 4 and 10 to additional lead-out 02. Interval of alternation of groups with respect to groups of phase A amounts to 8 groups in phase B and to 16 groups in phase C. Z/24 is integral number and minus sign in front of group number means that it is connected in opposition. EFFECT: enhanced operational capabilities, expanded application field. 3 dwg
Patent RU-2041523-C1 (RU)
Title: Bimetallic-strip thermal relay
Inventor: PEVZNER MARK G
IPC: H01H37/40
Filed: 1992-06-03
Granted: 1995-08-09
Abstract: FIELD: electrical engineering. SUBSTANCE: bimetallic-strip relay has case, clapping bimetallic- strip sensing element with movable contact, and stops; length of top and bottom stops made of bimetal strips equals distance between centers of movable contacts and stops proper are placed crosswise in respect to sensing element, this ensuring most effective compensation for similar change in sag of bimetallic-strip sensing element. EFFECT: simplified design, improved heat resistance and reduced lag of relay. 2 cl, 5 dwg
Patent RU-2037238-C1 (RU)
Title: Structural unit of battery of electrochemical device and process of its manufacture
Inventor: BOLOGOV PAVEL M
IPC: H01M8/12
Filed: 1992-10-08
Granted: 1995-06-09
Abstract: FIELD: high-temperature electrochemical devices. SUBSTANCE: structural unit of battery of electrochemical device has discretely placed elements of layer 1 of solid electrolyte produced in the form of granules 2 and means of their binding into monolithic gas-tight layer. Binding means of granules 2 are manufactured from electron-conductive material exhibiting restoring plastic properties in the form of matrix 3 with cells to carry granules 2 arranged in it. Granules are installed in cells of matrix with interference over conjugated surface and have open sections 4 located on one of sides of matrix. There are provided different design variants of manufacture of matrix 3 and granules 2. Process of manufacture of structural unit of battery of electrochemical device includes formation of discrete elements of layer 1 of solid electrolyte from electron-conductive material displaying restoring and plastic properties in the form netted matrix 3 of metal and application of of layer of material of solid electrolyte at least on one surface of matrix 3. This is followed by packing of mentioned layer up to specified thickness with formation of granule-like elements in spaces of cells of matrix 3 and their baking under pressure till gas-tight structure is produced. After baking layer of material of solid electrolyte is removed by one of know methods from one side of matrix up to appearance of matrix surface. Invention provides for other versions of process of manufacture of structural unit. Given structural make of unit realized by described process makes it possible to enhanced its reliability and technology effectiveness with expansion of operational capabilities thanks to increase of thermal and mechanical characteristics of elements of structural unit and provision for use of matrix 3 as means of electric commutation of electrochemical cells of battery and means of independent heating to bring electrochemical device to operating temperature condition. EFFECT: enhanced reliability and technological effectiveness. 36 cl, 7 dwg
Patent RU-2059182-C1 (RU)
Title: Direct-contact heat exchanger
Inventor: LIPETS ADOLF U
IPC: F28C3/06
Filed: 1992-08-11
Granted: 1996-04-27
Abstract: FIELD: power engineering; liquid-to-gas heat transfer. SUBSTANCE: placed in tiers in heat exchanger case are modules each of them being made in the form of tray 5 partially fillid with liquid and provided with heat-conducting packing 6. Packing 6 is built up of corrugated or flat plates mounted at predetermined pitch to form channels between them for passing handled media. Modules are mounted on supporting members secured on case walls and forming at least one unit. Each module is provided with transverse overflow partitions 11 and 12 located near ends of tray 5. Trays 5 communicate through drain pipes 14 made of rubber. Trays 5 are made of plastic and their bottoms have longitudinal corrugations under packing 6. EFFECT: improved design. 8 cl, 4 dwg
Patent DE-10005749-C1 (DE)
Title: Electromechanical switching device for electric guitar has hermetically sealed reed contacts operated by permanent magnet incorporated in pivoted switching lever
Inventor: MOHR ULRICH
IPC: H01H21/50
Filed: 2000-02-09
Granted: 2001-10-11
Abstract: The switching device has the electric switching contacts provided by hermetically sealed reed contacts (9) attached to a contact plate (8) at different angles and operated by a permanent magnet (7) incorporated in a non-magnetic pivoted switching lever (6), held in a required position by a ratchet mechanism with a spring-loaded ratchet ball (5). The reed contacts correspond in number to the switched tone sensors.
Patent DE-10055788-C1 (DE)
Title: Coffin provided with internal cooling via re-usable insert fitted between base part and coffin lid
Inventor: UNTERPAINTNER JOHANN
IPC: A61G17/00
Filed: 2000-11-10
Granted: 2002-12-19
Abstract: The coffin (1) has a base part and a lid, with an insert provided between them in which a heat exchanger is integrated, or which is coupled to an external heat exchanger (2) via a circulation line (3), which can be provided with a sensor (4), for continuous monitoring of the air composition and/or the temperature, e.g. for controlling the heat exchanger.
Patent DE-10064480-C1 (DE)
Title: Seal fitting method, for sealing missile in launch tube, involves measuring and display device for indicating deformation of seal caused by its compression
Inventor: SPENGLER HANS
IPC: F41F3/042
Filed: 2000-12-22
Granted: 2002-04-04
Abstract: Method has a cylindrical device inserted in the launch tube (1) until it abuts the annular end face of the seal (5), with a drive acting between the cylindrical device and the device which supports it relative to the launch tube, for pressing the seal into the gap between the missile and the launch tube. Cylindrical device is provided with a measuring and display device (7) for indicating the deformation of the seal caused by its compression.  An Independent claim for a device for fitting a seal between a missile and a launch tube is also included.
Patent DE-10081213-C1 (DE)
Title: Cleaner, especially for cleaning drain pipe for greasy waste water by adding nitrogen compounds to bacteria that degrade and/or emulsify grease contains urea, derivative and/or salt and/or magnesium sulfate
Inventor: BECKER KLAUS
IPC: C11D3/26
Filed: 2000-05-09
Granted: 2002-11-21
Abstract: In cleaners, especially for cleaning drain pipes for greasy waste water from domestic or trade premises by adding nitrogen compounds to bacteria that degrade or emulsify grease,liquid and solid cleaners contain urea, urea derivative(s) or salt(s) or solid cleaners contain anhydrous magnesium sulfate. Suppline growth factors are largely excluded and the germicidal organic substance content is low.  In cleaners, especially for cleaning drain pipes for greasy waste water from domestic or trade premises by adding nitrogen compounds to bacteria that degrade and/or emulsify grease, liquid and solid cleaners contain urea, urea derivative(s) and/or salt(s) and/or solid cleaners contain anhydrous magnesium sulfate. Suppline growth factors are largely excluded and the germicidal organic substance content is less than 0.5, preferably less than 0.3, especially less than 0.1 g/kg drain cleaner. An Independent claim is also included for a drain cleaning process using this cleaner.
Patent DE-10134819-C1 (DE)
Title: Making authenticating packaging sheet including substrate-, thermoplastic-, reflective- and protective layers, finely-impresses the laminate
Inventor: STAUB RENE
IPC: B44B5/00
Filed: 2001-07-17
Granted: 2002-11-28
Abstract: The invention relates to a method for producing a decorative film, wherein a laminate is embossed in a first step.  The prefabricated laminate is preferably embodied as a laminated strip (17) on a heat-resistant transparent carrier film.  One side of the carrier film is coated with a layer of transparent thermoplastic.  A reflective layer is disposed on the surface of the thermoplastic layer facing away from the carrier film. Said reflective layer is covered by a thermoplastic protective layer (5) for protecting against mechanical and/or chemical effects.  An embossing tool (19) forms a predetermined relief matrix design on the side of the protective layer (5) in the laminate strip (17).  The protective layer (5), the reflective layer and the coated layer are plastically deformed.  The relief design impressed into the laminate can be recognised through the carrier film.
Patent DE-19512813-C1 (DE)
Inventor: ZITZMANN HEINRICH DR
IPC: H05K3/20
Filed: 1995-04-05
Granted: 1996-06-20
Abstract: A process for manufacturing components comprising a metal film on a carrier involves the following process steps: a metal film (10) is deposited onto a first carrier (15); the metal film (10) is structured; an adhesive effect between the first carrier (15) and the metal film (10) is reduced by electrically conductive bonding of the metal film (10); the first carrier (15) with the metal film (10) is introduced into an aqueous electrolyte solution; an electrode is introduced into the aqueous electrolyte; and a potential is applied between the metal film (10) and electrode; a second carrier (20) is deposited onto the metal film (10); the second carrier (20) with the metal film (10) is removed from the first carrier (15).
Patent DE-19543276-C1 (DE)
Inventor: HEIMBUCHNER KLAUS
IPC: B29C33/10
Filed: 1995-11-20
Granted: 1997-02-06
Abstract: This vulcanisation mould (1) for tyre (14) mfr. has 600-3,000 air release holes (2). Each has a valve (3) so configured, that it is closed by the approaching tyre blank surface, to re-open again after vulcanisation, during tyre extraction. Pref. in each of the air release holes (2) is a valve (3)with moving insert (4), comprising valve rod (5) with an attached plate (6). The plate presents a frustrated conical section (7) towards the insert internal cavity. On the tyre surface side there is a plane surface (8). The conical surface mates with a valve seat surface (9) in the valve casing or in the surface of the mould (1) segment (10).
Patent DE-19547524-C1 (DE)
Title: Optical monitoring system for functional testing of HV or MV switch
Inventor: PIRCHER CHRISTIAN
IPC: H01H9/16
Filed: 1995-12-08
Granted: 1996-11-21
Abstract: The system has a light source (8) which transmits a light beam (9). It also has at least one light detector (10) adapted to receive the light beam (9). The system also includes a device (6,11) which influences the reception of the light beam (9) in dependence on the switching position of the electric high or medium voltage switch. The device has an element (11) to influence the light beam (9). This element (11) is actuated by the elastic deformation of a switch contact member (3) when contact is made with a counter-contact (4). Preferably, the element (11) is fastened to an elastic part (6) of the switch contact member (3) which is deflected when contact is made. The element (11) may be e.g. a mirror, an aperture or a light detector.
Patent DE-19623555-C1 (DE)
Title: Folding roof for mobile shop
Inventor: KRETZSCHMAR THOMAS
IPC: B60J11/00
Filed: 1996-06-13
Granted: 1997-07-31
Abstract: The roof comprises a circular sheet supported on struts (2) pivoting on vertical axes. The struts swing between the folded position parallel to each other for transit, and in which they are within the outlines of the vehicle and the unfolded working position, in which they are lockable. The struts pivot on a slide (6) movable on the vehicle in the its lengthwise direction, and which is also lockable in position. The slide can have rollers (7) at its sides, working in guides on the vehicle, and can be rectangular in shape. It can be moved by a rotary spindle or a ram, and an electric, hydraulic or pneumatic drive can be provided for the spindle. It can have two supports (5) protruding vertically upwards, and on which the struts are mounted.
Patent DE-19642203-C1 (DE)
Title: Ventilation system for air conditioning of jumbo aircraft
Inventor: SCHERER THOMAS DR ING
IPC: B64D13/08
Filed: 1996-10-12
Granted: 1998-01-08
Abstract: The upper and main deck areas (2,3) of the pressurised fuselage (1) are connected by at least one duct-type pressurised chamber connection (5). The upper deck area (2) is connected to at least one fan unit (72) which by sucking up part of the air fed into the upper deck part, provides a balanced quantity of volume flow between the air intake and discharge.  The total volume flow is switched on at the second functional interface (10). The upper and main deck areas are separately joined to the outlet of the appropriate interfaces (9,10). The air-conditioning area is connected to at least two recycling units (6,7) the first of which has a first functional interface (9).
Patent DE-19725035-C1 (DE)
Title: Stopping leaks in building foundations in wet ground
Inventor: MOSE HERBERT
IPC: E02D31/04
Filed: 1997-06-13
Granted: 1998-10-15
Abstract: The system is used for stopping-up leaks in a foundation plate installed at the bottom of a trench dug in wet soil. It delivers a big load of suitable plastic material (3) to the site and dumps it on top of the leak. The plastic material may be sand, gravel, cohesive material, clay spheres, Bentonite, steel bores or deformable plastics materials e.g. rubber, plastics foam or a mixture of these materials The plastic material is contained in a flexible membrane (2) which is fastened (14) to a ballast weight (1) which may be hoisted up on a cable and has a vertical passage through the centre to allow introduction of the plastic material. After the leak stopping assembly has been lowered into place a further layer of material may be place over the foundation plate.
Patent DE-19728825-C1 (DE)
Title: Setting device for automobile friction clutch
Inventor: ZOTTMANN MICHAEL
IPC: F16D28/00
Filed: 1997-07-05
Granted: 1999-03-04
Abstract: The setting device, for operating a source cylinder of a friction clutch, has a setting element (1) with a cog section (14), cooperating with a toothed drive element for movement into a defined end position, with the coupling between the cog section and the toothed drive element released when the setting element reaches a stop element.
Patent DE-19821256-C1 (DE)
Title: Method for operating heating or cooling fluid circuit with header and return pipes
Inventor: BAUNACH HANS-GEORG
IPC: F24F3/06
Filed: 1998-05-12
Granted: 1999-09-16
Abstract: A mixer circuit is included and a) is fed from the header of the heat/cold generator, b) is fed regulated from the header of the heat/cold generator and from the return pipe of the direct heating circuit and c) is fed from the return pipe of the direct heating circuit.    With a weak load the mixer  circuit is solely fed from the return of the direct heating circuit and solely regulated by mixing in the return and in the event of heavy load is fed from the header of the heat/cold generator and the return of the direct heating circuit and is solely regulated by mixing the hot and cold flows.