baber/WOPTO huggingface dataset:
Patent RU-2032890-C1 (RU)
Title: Стенд для обкатки и испытания объединенного регулятора дизель-генератора
Inventor: BOVE YURIJ E
IPC: G01M15/04
Filed: 1991-12-04
Granted: 1995-04-10
Abstract: Сущность изобретения: стенд для обкатки и испытания объединенного регулятора дизельгенератора содержит электродвигатель привода регулятора, подключенный к преобразователю, контроллер управления регулятором и задатчик скорости, включенный между преобразователем и исполнительным элементом регулятора скорости, входящего в состав объединенного регулятора. Стенд отличается тем, что он снабжен электронным тахометром, включающим датчик частоты вращения привода, выполненный в виде излучателя, приемника импульсов и размещенного между ними жестко закрепленного на валу электродвигателя кодового диска с рядами концентрично расположенных отверстий, количество которых, по меньшей мере в одном из рядов, пропорционально отношению частот вращения дизель-генератора и электродвигателя привода. 2 ил.
Patent RU-2008255-C1 (RU)
Inventor: KOCHETKOV SERGEJ P
IPC: C01B25/234
Filed: 1992-01-03
Granted: 1994-02-28
Abstract: Изобретение относится к области концентрирования фосфорной кислоты путем выпаривания слабой фосфорной кислоты и может быть использовано для производства жидких и твердых комплексных удобрений, кормовых фосфатов и фосфорных солей с малым содержанием фтора. Сущность: экстракционную фосфорную кислоту упаривают в аппарате с пенным слоем путем прямого контакта с теплоносителем. В качестве теплоносителя используют перегретый пар, который подают в зону контакта концентратора со скоростью 11-16 м/с, отходящий из концентратора пар имеет температуру 105-120 С за счет регулирования соотношения кислоты и теплоносителя. Отработанный пар очищают сухим способом от фтористых соединений на твердых адсорбентах и направляют на стадию концентрирования. Таким образом получают фосфорную кислоту с содержанием P 2 O 5  65% и F - 0,01-0,03% , пригодную для получения широкого ассортимента товаров. Процесс более экономичен и экологически чист. 1 з. п. ф-лы, 1 табл.
Patent RU-2080823-C1 (RU)
Title: Method for determining immunological reactivity level of organism
Inventor: LUSHEV NIKOLAJ E
IPC: A61B5/16
Filed: 1992-01-13
Granted: 1997-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying psychological Tailor method to calculate sum of scores and to evaluate immunological reactivity as a variant of norm or deviation from norm. EFFECT: excluded blood sample examination. 2 tbl
Patent RU-2079577-C1 (RU)
Inventor: DUDIN VASILIJ N
IPC: C25B9/00
Filed: 1992-02-03
Granted: 1997-05-20
Abstract: Сущность: один монополярный и биполярный электроды и разделяющие их дистанционные втулки стянуты в общий пакет и помещены в герметичный корпус. Во внутреннюю полость крышки корпуса помещен холодильник. Корпус установлен наклонно. Штуцер для отвода газовой смеси из электролизера расположен в верхней части крышки корпуса. Изобретение позволяет повысить надежность и эффективность аппарата, снизить его весогабаритные характеристики, увеличить время его непрерывной работы и общий ресурс работы. 3 з.п. ф-лы, 4 ил.
Patent RU-2007980-C1 (RU)
Inventor: PAVLOV VADIM P
IPC: A61F13/06
Filed: 1992-04-16
Granted: 1994-02-28
Abstract: FIELD: medicine. SUBSTANCE: kneecap comprises layers 1,2 and 6 and stiffener members in the form of hollow shock-absorbing tubes 3,4 and 5 arranged on side surfaces along kneecap generating lines between layers 1 and 2 and in the loop on its middle formed by hollow shock-absorbing tubes 4 and 5. The latter are arranged in an arcuate pattern along the kneecap generatrices with a provision for being self-aligned along its height and width. Tubes 3,4 and 5 are secured between layers 1 and 2 by means of seams which form pockets. Tubes 3 are positioned as close to one another as possible and secured by a layer of dense cloth applied on the inside of kneecap across the width of tubes 3. EFFECT: improved design. 4 dwg
Patent RU-2035826-C1 (RU)
Title: Asynchronous motor with open magnetic circuit
Inventor: SOLOMIN VLADIMIR A
IPC: H02K41/025
Filed: 1992-03-18
Granted: 1995-05-20
Abstract: FIELD: robotics. SUBSTANCE: asynchronous motor has field structure composed of core 1 and polyphase winding 2 and secondary element incorporating core 3 in which slots insulated conductive rods are dropped shorted on one side by common bus 4 and on other side by cylinder 5 mounted for turning about its axis. Cylinder 5 includes conductive and insulation parts, it is attached to secondary element with the aid of supports 6 and is provided with handle 7. Rotational speed of motor is smoothly controlled by closing two or more rods of secondary winding with conductive part of cylinder 5 having irregular section over length of circumference i.e. by changing resistance of secondary winding. EFFECT: expanded application field for drives of rectilinear and reciprocating motions. 2 cl, 5 dwg
Patent RU-2067509-C1 (RU)
Inventor: GRISHIN VIKTOR N
IPC: B21D7/02
Filed: 1992-05-21
Granted: 1996-10-10
Abstract: FIELD: plastic metal working, particular, equipment for bending bar material. SUBSTANCE: bending device has central mandrel, bending lever with twisting roller attached to its end. Guide roller is located on the same axle with twisting roller and installed in body guide groove. Bending device has turning disk carrying bending lever, additional mandrel mounted in body for axial motion, additional bending roller for bending blank relative to the above-mentioned mandrel. Additional mandrel has holder for blank. Central mandrel is movable in axial direction. Bending lever is secured to turning disk by means of eccentric axle. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent RU-2020108-C1 (RU)
Title: Transportation ferry
Inventor: MALYSHEV ALEKSANDR A
IPC: B63B35/54
Filed: 1992-05-28
Granted: 1994-09-30
Abstract: FIELD: river crossing and bridging facilities, transportation ferries in particular. SUBSTANCE: transportation ferry has interconnected pontoon folding river and bank sections and means of their motorization in the form of motor sections. Transportation ferry is provided with turbo-jet engine mounted on self-propelled carriage, for example, on amphibious vehicle arranged on deck on stern end of the ferry. Longitudinal axis of turbo-jet engine coincides with longitudinal axis of the ferry. EFFECT: enhanced transportation capabilities. 7 dwg
Patent RU-2017774-C1 (RU)
Title: Composition for anticorrosive coloring coating
Inventor: KRASNOBAJ NIKOLAJ G
IPC: C09D109/00
Filed: 1992-07-29
Granted: 1994-08-15
Abstract: FIELD: paint and varnish industry. SUBSTANCE: composition has, %: dienic copolymer latex 40-45; phosphate binder on the basis of ortho-phosphoric acid 10-15; hydroxyethylated monoalkylphenol 0.5-1.0; talc 10-13; mono- or di-, or triethanolamine 0.1-2.0; kaolin 2-4; pigment 10-14, and water - the rest. EFFECT: enhanced quality of composition. 2 tbl
Patent RU-2085499-C1 (RU)
Inventor: KLYUKIN GRIGORIJ M
IPC: C02F101/34
Filed: 1992-09-14
Granted: 1997-07-27
Abstract: Изобретение относится к сорбционным способам очистки сточных вод, в частности к очистке фенолсодержащих сточных вод. Для осуществления способа в качестве сорбента берут опоку с размером фракций 0,25 - 5,00 мм, пропитывают ее раствором соли железа в течение суток, сушат и прокаливают при 200 - 250 o C в течение часа. Обработанную опору засыпают в реактор, заливают фенолсодержащей сточной водой и перемешивают. Использование предлагаемого способа упрощает технологию очистки, повышает экономичность способа при расширении концентрационного интервала обесфеноливания сточных вод.
Patent DE-10012275-C1 (DE)
Title: Drawing device for bending edges of sheet metal, especially for making vehicle doors, uses drawing head coupled to robot movable in three dimensions
Inventor: SCHRADE AXEL
IPC: B21D39/02
Filed: 2000-03-14
Granted: 2001-11-22
Abstract: The drawing head (2) is connected via a coupling (8) to a programmable robot (7) movable in three dimensions.  The device comprises a drawing head and a folding bed (5). A flange (6) in the metal sheet (1) can be bent at right angles over at least part of its height, so that the flange and area of the sheet adjacent to it form half a T-shaped groove for receiving a rubber seal. The drawing head has a pair of jaws (2a), a bending device (3) for the metal sheet, and a counter-roll (4). An Independent claim is also included for a drawing method using this device, in which the robot is moved along the flange and the counter-roll is moved along the underside of the folding bed.
Patent DE-10018792-C1 (DE)
Title: Motor exhaust gas processing system to reduce hazardous emissions, separates hydrocarbon components with low boiling point into vapor fractions to be reformed and reduced and high boiling point components are returned to the fuel tank
Inventor: WIELAND STEFFEN
IPC: B01D53/94
Filed: 2000-04-15
Granted: 2001-09-13
Abstract: To reduce hazardous emissions from the exhaust gas of an internal combustion motor, initially the components of the hydrocarbons with a low boiling point are separated by boiling point fractions and evaporated before the next stage where hydrogen or carbon monoxide is produced only from these components. The temperature for the boiling point fractionating is = 200[deg] C. The separated components are fed by a dosing unit (6) to a reforming reactor (7).to give the hydrogen or carbon monoxide. Air is mixed with the components at the dosing unit (6). The components of the hydrocarbons with a high boiling point are returned to the fuel tank (2). The remaining hydrogen and/or carbon monoxide in the exhaust gas flow, after the reduction stage for hazardous matter, is passed through an oxidizing stage with air to oxidize the components into water and carbon dioxide. The water is taken from the steam reduction of the hydrogen from the low boiling point components. An independent claim is included for an exhaust gas processing system with a reforming reactor (7) and a fractionating unit (5) to separate and evaporate components with a low boiling point from the components with a high boiling point. The outlet of the fractionating unit (5) leads the components with a low boiling point to the reforming reactor (7). A dosing unit (6) is between the fractionating stage (5) and the reforming reactor (7), to give a dosed feed into the reactor (7), mixed with air from an air feed supply (10) with an air heater (11). The dosing unit (6) is a jet. The fractionating unit (5) is in the fuel return line (4,4a) from the motor (1) to the fuel tank (2). The fractionating unit (5) has a pressure vessel, a heater and a rising tube to take the vaporized components with a low boiling point. The heater is electrical and/or is a heat exchanger using the motor heat. A CO shift stage is after the reformer (7). A particle filter is after the reduction catalyst. An oxidizing catalyst (15) is after the reduction reactor (14). Air is fed from the air supplies (10,16) through the oxidizing catalyst (15) and/or the particle filter.
Patent DE-10050428-C1 (DE)
Title: Method, for defined gripping of objects, uses free swiveling contact plate to contact end face of object and three gripper feet to bear against surface of object to determine relative position of object to plate
Inventor: WEIS ANDRE
IPC: B25J15/10
Filed: 2000-10-12
Granted: 2002-06-06
Abstract: The method involves bringing a free swiveling contact plate (5) to contact the end face (3) of the relevant object (2) and moving in or out at least three gripper feet (8) parallel to the contact plate to bear against the surface of the object. The travel paths of the individual gripper feet are defined by their contact against the surface of the object.  The travel paths of the individual feet until bearing against the object surface are detected in order to determine the relative position of the object in respect of the contact plate. The object seized by the gripper feet is lifted and then the contact plate is aligned defined relative to the base.  Independent claims are also included for device which includes measuring and evaluating systems.
Patent DE-10058081-C1 (DE)
Title: Dispenser delivering precise volume from container, includes spring-loaded piston mechanism with stop and adjustment
Inventor: BURKHARDT KURT
IPC: B65D47/34
Filed: 2000-11-23
Granted: 2002-10-24
Abstract: The dosing cylinder (9) flanged connection (9f) faces and connects to the container (10) whilst the end facing away has a dosing cylinder adjustment thread (9a), a stop base (9g) with central passage opening and a cylindrical seal. The diameter changes between the cylindrical inlet at one end and the cylindrical section bordering the base at the other.  The dosing cylinder (9) flanged connection (9f) faces and connects to the container (10) whilst the end facing away has a dosing cylinder adjustment thread (9a), a stop base (9g) with central passage opening and a cylindrical seal. The diameter changes between the cylindrical inlet at one end and the cylindrical section bordering the base at the other. A volume adjuster (5) is coaxial with the dosing cylinder and is threaded at the end facing it, to engage the thread of the dosing cylinder, for adjustment. A tube guide (5a) and stop are included for axial guidance of a delivery tube (4) formed as a piston rod. The tube enters the passage in the base (9g) of the dosing cylinder, into which it projects, and within which there is a passage opening (4a) into the tube. The dosing piston (12) connected to the tube is guided and sealed in the cylindrical section, delimiting a dosing chamber (9h) of adjustable volume. A spacer bush (6) near the volume adjuster is fixed to the delivery tube, and operates with the stop. A spring compressed between spacer bush and base, displaces fluid through the opening (4a), from the dosing chamber (9h).
Patent DE-10224671-C1 (DE)
Title: Making high porosity sintered moldings, mixes metal powder with place holder, presses and processes blank, then removes place holder before sintering
Inventor: BRAM MARTIN
IPC: B22F3/24
Filed: 2002-06-03
Granted: 2003-10-16
Abstract: The starting material, metal powder, is mixed with a place holder. The mixture is pressed to a green molding. It is subjected to conventional mechanical processing. The place holder material is removed thermally in air, vacuum or protective gas. The molding is then sintered.
Patent DE-19501898-C1 (DE)
Title: Pulling mechanism for releasing contact connection of printed circuit-board
Inventor: JOIST MICHAEL
IPC: H05K7/14
Filed: 1995-01-23
Granted: 1996-05-02
Abstract: An electronic circuit board 1 has an edge connector mounted on the rear edge and this engages a socket within a housing. Attached to the front edge of the board is a plate 2 and this is engaged by a mechanism that is used to apply a separating force when it is required to remove the circuit board. The mechanism is operated by finger pressure 20 applied to a lever 4 having a profiled front section 14 that reacts against the edge of the housing frame 12. The lever has a pivot mounting for a block that is shaped to fit around the front plate and is fixed to the board by a screw.
Patent DE-19503963-C1 (DE)
Title: Prodn. of caprolactam from waste polyamide-6
Inventor: EBNER STEFAN
IPC: C07D201/12
Filed: 1995-02-07
Granted: 1996-11-28
Abstract: A process for the prodn. of caprolactam (I) by depolymerisation of waste polyamide (II), in which (II) is melted with superheated steam and decomposed to (I), which is then isolated from the vaporised reaction mixt. obtd.. The work-up process involves (a) passing the reaction mixt. vapours into an aq. liq. (III), (b) condensing some of the water vapour given off and returning it to (III), (c) taking off another part of the water vapour, compressing it, superheating it and returning it to the reaction process and (d) removing excess (I)-contg. liq. (III) and isolating (I) from this. Also claimed is an appts. for this process, with a reactor (1) for melting (II) with superheated steam and a steam saturator (2) contg. liq. (III) which is connected to a partial condenser (3) and/or a final condenser (8)
Patent DE-19512730-C1 (DE)
Title: Fuel injection system for IC engine
Inventor: WEBER FRIEDEMANN DIPL ING
IPC: F02M59/46
Filed: 1995-04-05
Granted: 1996-08-29
Abstract: The fuel injection system has a pressure store kept full by a fuel pump. The system has an electromagnetic injection valve (1) for each combustion chamber, and a valve needle (2) with injection apertures (4), loaded by a spring (6). The fuel pressure is controlled by a magnetic valve (3) via an annular cavity (9) and a channel (5) connected to it. The system includes a valve member (8) of the magnetic valve, a sector (24) of which acts with a valve seat (17) to open and close a first valve aperture (14) upstream of the annular cavity, and a sector (23) working with a second valve seat (10) to open and close a second valve aperture (15) downstream of the annular cavity, connected to a leakage line (11).
Patent DE-19547181-C1 (DE)
Title: Mfg. cold-rolled, high strength steel strip with good shapability
Inventor: ENGL BERNHARD DR
IPC: C22C38/04
Filed: 1995-12-16
Granted: 1996-10-10
Abstract: The prodn. of a cold-rolled, high strength steel strip with good shapability at isotropic properties comprises hot rolling steel of compsn. (wt.%) max. 0.08 C, max. 1.0 Si, max. 1.8 Mn, 0.010-0.10 P, max. 0.02 S, max. 0.08 Al, max. 0.008 N and one or more of Ti, V, Nb and Zr, and balance Fe, cold rolling, recrystallisation annealing and subsequent finishing. Either the content of Ti or V corresponds at least to three times the content of N or the content of Nb or Zr corresponds to six times the content of N. The steel is cast into slabs and before hot rolling is heated to at least 1000 deg  C and then rolled to a hot strip. The finish temp. of the rolling is below the Ar3 pt. and the coiling temp. is above 650 deg  C. After hot rolling, the steel is cold rolled to a redn. of 55-85%. Then the steel is recrystallisation annealed and finally finished. The yield pt. of the steel after additional simulated stove enamelling for at least 20 minutes at 170 deg  C is at least 200 N/mm<2>.
Patent DE-19605086-C1 (DE)
Inventor: GREINER HORST DIPL ING
IPC: H01M8/124
Filed: 1996-02-12
Granted: 1997-06-26
Abstract: The invention relates to a high-temperature fuel cell (2) in which two electrodes (8, 12) are arranged between composite conducting structures (4, 16; 22, 20, 24) which remove the current produced in the high temperature fuel cell (2) and supply the electrodes (8, 12) with an operating means. At least one composite conducting structure (4, 16; 22, 20, 24) consists at least partially of an alloy based on Fe with a Cr content of between 17 and 30 % by weight which has an average coefficient of thermal expansion in the temperature range of room temperature to 900  DEG C. Said coefficient of thermal expansion is adapted to the coefficient of thermal expansion of the electrolyte (10) and is 13 to 14x10<-6>/K, thereby reducing material costs for the composite conducting structures  (4, 16; 22, 20, 24) by a factor of 10 to 20 in comparison with prior art composite conducting structures.
Patent DE-19612370-C1 (DE)
Title: Flow determining apparatus for process fluid at regulating device
Inventor: KIESBAUER JOERG DR ING
IPC: G01F1/36
Filed: 1996-03-28
Granted: 1997-11-20
Abstract: The apparatus has a regulating device (1) which includes a pneumatic drive (3), a regulating element (4), a regulation pressure sensor unit (5) and a device (7) which measures the position of a cut -off valve. Firstly the dependence of the position of the valve with respect to the regulation pressure with no fluid flow is detected, then the flow force acting, during operation on, on the pneumatic drive is detected.  The characteristic flow curve is determined as a function of the position of the cut-off valve. The instantaneous flow resulting from the passage of the process fluid is determined in a computing unit (11) by detecting the existing regulation pressure and the position of the cut-off valve.
Patent DE-19723404-C1 (DE)
Title: Twin headlight for motorcycle
Inventor: ROTH ECKHARD DIPL PHYS
IPC: B62J6/02
Filed: 1997-06-04
Granted: 1998-12-10
Abstract: The twin headlight has two light beams (1,2) with a spacing greater than 0.1m and with their connecting line having an adjustable angle to the horizontal of 10 to 80 degrees.  The lights can have a spacing of 0.25m with an angle of 45 degrees to the horizontal.
Patent DE-19821618-C1 (DE)
Title: Curve camber detection method for automobile e.g. for use with electronic stability regulation
Inventor: GESELE FRANK
IPC: B62D6/04
Filed: 1998-05-15
Granted: 1999-09-16
Abstract: The curve camber detection method compares 2 different values for a specific vehicle parameter, e.g. the rev rate, the transverse acceleration, or the steering angle, obtained by different measuring systems using different physical principles, for indicating the curve camber from the obtained difference.
Patent DE-19825082-C1 (DE)
Title: Detecting single epithelial carcinoma cells in body samples comprises RT-PCR (Reverse Transcriptase Polymerase Chain Reaction) using specific primers that encode an epithelial glycoprotein
Inventor: JAQUES GABRIELE
IPC: C12Q1/6886
Filed: 1998-06-05
Granted: 2000-02-24
Abstract: A method (I) for detecting single epithelial carcinoma cells in various body samples, is new and comprises extracting RNA from cells and using RT-PCR (Reverse Transcriptase Polymerase Chain Reaction) using two primers (i and ii) which encode a 40kD epithelial glycoprotein (GA733-1). A method (I) for detecting single epithelial carcinoma cells in various body samples, is new and comprises extracting RNA from cells and using RT-PCR (Reverse Transcriptase Polymerase Chain Reaction) using two primers (i and ii) which encode a 40kD epithelial glycoprotein (GA733-1), where (i and ii) have the following sequences: 5' Primer: TAAGGCCAAGCAGTGCAAC  (i) 3' Primer: GGATCCAGTTGATAACGCGT  (ii).
Patent DE-19858232-C1 (DE)
Title: Electric drive unit for motor vehicle window lifter or windscreen wiper, has power switch combined with control unit in integrated circuit arranged on lead frame
Inventor: BENTZ WILLY
IPC: H02K11/38
Filed: 1998-12-17
Granted: 2000-03-30
Abstract: The unit includes an electric motor with a power switch controlled by a control unit based on input signals. The power switch is a semiconductor power switch, e.g. an n-channel MOSFET, and is combined with the control unit in an integrated circuit (11). The integrated circuit is arranged on a lead frame (19) and mechanically and electrically connected to it. The lead frame and integrated circuit are arranged in a gear case (20).
Patent DE-19905986-C1 (DE)
Inventor: SILVAN ECKHARD
IPC: B65F3/20
Filed: 1999-02-12
Granted: 2001-01-04
Abstract: The container has a moveable discharge blade, compression blade (5), clearer blade (6), and power bar (11) to pivot the compression blade. The power bar is hinged to the side of the pressure blade away from the intake opening (10) of the container, and to the end of the pivoted stern section (3) in the roof area. In compression position, compression blade and clearer blade are in position parallel to, or on the level of the intake opening. The opening is covered by the blades, and the clearer blade is at an angle of approx. 180 degrees relative to the compression blade.