baber/WOPTO huggingface dataset:
Patent DE-19529991-C1 (DE)
Title: Engine unit with pair of IC engines
Inventor: MATTHIES JOERG DIPL ING
IPC: F02B73/00
Filed: 1995-08-16
Granted: 1996-10-10
Abstract: The IC engines (2,3) each have a take-off flange (7) for a crankshaft (8) on one end face (5,6). The engines are positioned symmetrical to a central transverse plane relative to the flanges (7,10) of crank and camshafts (8,9). The flanges are located on two different end faces on the two engines. The flanges of the crankshafts are positioned coaxially and opposite to each other, and rotate in the same direction. The flanges for the camshafts are located parallel to each other, and rotate in opposite directions.
Patent DE-19542961-C1 (DE)
Title: Hearing aid operating method
Inventor: ZOELS FRED DIPL ING
IPC: H04R25/00
Filed: 1995-11-17
Granted: 1997-05-15
Abstract: An audio signal generated from a microphone or a listening coil is amplified taking the operating parameters into consideration. The amplification makes the hearing capacity of a hearing impaired person equal to or at least approximate that of someone with normal hearing. The operating parameter for a starting situation is determined and that for a target situation is determined. The operating parameter is changed over a predetermined time period (linear time function) from the starting parameter to the target parameter. The operating parameters can be changed by the user.
Patent DE-19604462-C1 (DE)
Title: Unit for automatic sharpness adjustment of projected picture
Inventor: SCHEIDT FRANZ
IPC: G03B21/53
Filed: 1996-02-08
Granted: 1997-09-25
Abstract: The movement of the optical projection unit lens occurs after the provision of an electronic positioning dimension of an auto-focus regulating circuit. The linear motor works in conjunction with a virtually friction-free location of the lens, which is so formed, that the lens is fixed on a cover plate parallel to a fixed base plate. The base and cover plates are guided spaced apart by two side plates and the virtually friction-free location is effected by bending hinges (431,441) between the side plates and the cover and base plates. The side plates have holes for the passage of the optical radiation path of the lens.
Patent DE-19615030-C1 (DE)
Title: Retainer for foldable rear seat bench in vehicle
Inventor: HAAG SILKE
IPC: B60R11/00
Filed: 1996-04-17
Granted: 1997-10-16
Abstract: At least one basic part (1) is available for fixture of an article for transport in a vehicle. The basic part works directly in conjunction with at least one holding component of the vehicle bodywork, and thereby can be fixed in the interior of the vehicle. The basic part has a fixture component (2), arranged on the seat surface or the backrest. The holding components are formed by pins or releasable hooks and the fixture components are formed correspondingly by releasable hooks working in conjunction with the pins or by pins working in conjunction with the releasable hooks.
Patent DE-19641351-C1 (DE)
Title: Method of determining laminar turbulent boundary layer impact in cryo-stream and cryo-channel
Inventor: STAHL BERNHARD DIPL ING DR
IPC: G01M9/06
Filed: 1996-10-08
Granted: 1998-05-07
Abstract: The determination method involves feeding an indicator fluid into the cryostream. This has a low impact on the model in the stream, in solid form. The boundary layer impact can then be determined with those positions at which the indicator disappears quicker under the turbulent flow than under the laminar flow. The indicator fluid is fed into the cryo-fluid as a gas. It impacts the model in crystalline form and then disappears under turbulent flow by fast sublimation. Preferably the indicator gas is fed into a cryo-channel by means of a movable lance (15). Preferably carbon dioxide is used as the indicator gas.
Patent DE-19700848-C1 (DE)
Title: Electrical switching device e.g. for motor vehicle anti-theft device
Inventor: BRANTSCH HELMUT
IPC: H05K1/18
Filed: 1997-01-13
Granted: 1998-04-16
Abstract: The electric switching device includes a housing (1) having a flexible outer wall in the region of a switching element (4,6) a circuit board (3) arranged in the housing, a recess or slot (7) in the circuit board, and the switching element arranged in the region of the slot (7) and connected to the circuit board. The switching element is moved during actuation of the switching device in such a way that the switching device transfers from a first switching conduction into a second switching conduction. The switching element is preferably a pushbutton switch (4) which is fixed on a springy tongue (6), the latter forming part of the circuit board (3). Preferably the pushbutton actuates the switching element by pushing it against the wall of the housing, through which the pushbutton is connected.
Patent DE-19730423-C1 (DE)
Title: Oil-in-water emulsions for cosmetics and pharmaceuticals
Inventor: BAUMOELLER GUIDO
IPC: C09K23/00
Filed: 1997-07-16
Granted: 1998-12-17
Abstract: Oil-in-water emulsion comprises consistency improvers based on: (a) 16-18C fatty alcohols; and (b) 1,12-octadecane diol.
Patent DE-19733080-C1 (DE)
Title: Glass portion delivery device having rotating plunger with interrupted screw thread
Inventor: HAEPE FRANK DIPL ING
IPC: C03B7/092
Filed: 1997-07-31
Granted: 1999-05-06
Abstract: A glass portion delivery device has a rotating plunger with an interrupted screw thread, where at least one of the screw threads (12) has several interruptions (13). A glass portion delivery device comprises a plunger, which has one or more screw threads and which is positioned in the outlet of a supply container, and a rotary drive for rotating the plunger in both directions about its axis.
Patent DE-19752404-C1 (DE)
Title: Very thin semiconductor chip manufacturing method
Inventor: LANG GUENTER
IPC: H01L29/06
Filed: 1997-11-26
Granted: 1999-08-19
Abstract: The method involves arranging and binding a semiconductor chip (1) with active contact surfaces (2). A silicon portion is removed from a free back side of the chip using plasma etching, which has a high selectivity to other materials.  Before etching, the edges of the chip are covered with a protection layer (4). After the etching process another protection layer (5) is applied on the chip. The contact surfaces form part of a lead frame.
Patent DE-19816211-C1 (DE)
Title: Motor vehicle hydraulic brake cylinder
Inventor: MEISNER PAUL
IPC: F16D65/14
Filed: 1998-04-09
Granted: 1999-07-29
Abstract: The hydraulic brake cylinder has a wear compensator with a nut (6) mounted on the spindle of an actuating piston (2). A positioning shell (7) is non-rotationally connected to the nut. A first pressure spring (8) clamps the nut against the shell. A stronger second spring (9) presses the shell against the return casing (4).
Patent DE-19830517-C1 (DE)
Title: Appliance for semi-tinting hair, with cylindrical tint-container
Inventor: SCHMITZ WOLFGANG PETER
IPC: A45D19/02
Filed: 1998-07-08
Granted: 1999-07-22
Abstract: The invention relates to a device for the partial colouring of hair, comprising a cylindrical container (1) for the colorant which at its one end is open for filling with colorant and at its other end has a colorant distribution device (2). The device also comprises an actuating piston (3) which can be inserted into the open end of the container (1) and by means of which the colorant can be pressed out of the colorant distribution device (2) by application of pressure. The working end (7) of the actuating piston (3) which delimits the colorant chamber (9) is surrounded by a seal (12) which acts between the piston (3) and the inner wall (14) of the container (1). The device further comprises a pistol-like handle (4) which supports the container (1). To ensure that colorant distribution is constant throughout the colouring process the actuating piston (3) at a distance from its working end (7) has at least one collecting chamber (10) which via at least one air hole communicates with the colorant chamber (9) situated behind the working end (7) of the actuating piston (3).
Patent DE-19908010-C1 (DE)
Title: Fixing device for automobile screen or cover uses fixing element with threaded shaft engaging in corresponding screw thread provided by retaining opening in automobile body
Inventor: NOCKENBERG MARTIN
IPC: B60R13/02
Filed: 1999-02-25
Granted: 2000-09-28
Abstract: The fixing device is provided by a fixing element (2), fitted through an opening (1d) in the screen (1) or cover, with the head (2a) of the fixing element abutting the opening edge (1b) and its elastic cylindrical shaft (2c) locating in a retaining opening (3b,4a) provided in the automobile body (4,3). The outside of the fixing element shaft is provided with a screw thread (2f), cooperating with a corresponding screw thread of the reatining opening, when the fixing element is rotated via a screwdriver fitted into a slot (2b)provided in the head of the fixing element.
Patent RU-2033019-C1 (RU)
Title: Cotton-picking apparatus
Inventor: SKORUBSKIJ VADIM N
IPC: A01D46/08
Filed: 1992-10-20
Granted: 1995-04-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has chamber 1 with double walls 2. The apparatus working tool is magnetic fluid 3 circulating between the double walls. The fluid acts selectively on cotton bolls. Magnets 10 installed in the discharge zone of chamber 1 create static magnetic fields, and solenoid system 11 creates alternating magnetic field. As the fields change density of magnetic fluid 3, the latter is atomized in space 6 of chamber 1. Holes 5 in wall 2 of chamber 1 let the fluid out onto the cotton plants. EFFECT: higher efficiency. 2 dwg
Patent RU-2038076-C1 (RU)
Title: Local anesthetic ophthalmic remedy
Inventor: LEONIDOV NIKOLAJ B
IPC: A61K9/08
Filed: 1992-11-16
Granted: 1995-06-27
Abstract: FIELD: medicine; pharmacology. SUBSTANCE: remedy has β-form of dicaine and methyl cellulose. The preparation causes intensive early coming anesthesia without side effects. EFFECT: high effectiveness of local anesthesia in eye, absence of side effects. 1 tbl
Patent RU-2049753-C1 (RU)
Inventor: SOTNIKOV VASILIJ V
IPC: C04B30/00
Filed: 1992-12-30
Granted: 1995-12-10
Abstract: Изобретение относится к новым видам материалов на основе минерального сырья и отходов производства и может быть использовано в строительстве в виде облицовочных материалов для внутренней и наружной отделки зданий, для красочных пейзажных панно и монументально-декоративных изделий, а также для изготовления товаров народного потребления, бижутерии и сувенирных поделок. Сырьевая смесь для изготовления декоративно-художественного литья содержит, мас. ярегский флотационный обожженный концентрат 30-70, эгириновый концентрат 5-10, сфеновый концентрат 10-35, бой стекла 10-30, при этом она может дополнительно содержать в качестве красителя по крайней мере один компонент из группы: CoO 0,1 -2% K 2 Cr 2 O 7  или CuSO 4 ·5H 2 O Температура плавления керамической массы 1300-1400°С. Температура отжига 650-800°С. Полученный материал обладает разнообразной окраской. 1 з. п. ф-лы, 1 табл.
Patent RU-2078546-C1 (RU)
Inventor: YAVLYANSKIJ OLEG N
IPC: A61B17/34
Filed: 1993-01-05
Granted: 1997-05-10
Abstract: Использование: в медицине для забора мышечной ткани в качестве трансплантата. Сущность изобретения: устройство для закрытого забора мышечного трансплантата может быть выполнено в двух вариантах. По первому из них оно содержит рукоятку и полый корпус с режущей кромкой на рабочем конце, связанный с источником разрежения. Корпус выполнен изогнутым. Режущая кромка выполнена волнообразной. Рукоятка выполнена в форме усеченного конуса с огранкой на наружной поверхности. В рукоятке выполнен сквозной канал, соединенный с источником разрежения при помощи муфты с прокладкой. Прокладка может быть выполнена в форме крестовины или в виде перфорированного диска. По второму варианту выполнения рукоятка устройства выполнена с глухим отверстием с резьбой для присоединения корпуса. При этом вблизи резьбы на корпусе выполнен штуцер для присоединения источника разрежения, выполняющий одновременно с этим функцию ограничителя. 3 з. п. ф-лы, 2 ил.
Patent RU-2063029-C1 (RU)
Title: Acousto-emission method of inspection of pipe-lines with flowing liquid
Inventor: LESHCHENKO ALEKSANDR S
IPC: G01N29/14
Filed: 1993-01-11
Granted: 1996-06-27
Abstract: FIELD: flaw detection. SUBSTANCE: invention relates to detection of flaws and to inspection of leak-proofness of pipe-line by signals of acoustic emission. Pipe-line with flowing liquid is subjected to pulse load by shutting part of flow of liquid at end of inspected section for specified time, signals of acoustic emission are received with the aid of piezoconverters. Inclination angle of curve of dependence of summary reading on time is used as parameter by which type of flaw is judged. EFFECT: enhanced authenticity of method. 4 dwg
Patent RU-2061763-C1 (RU)
Inventor: FURMAN MIKHAIL G
IPC: C21D1/18
Filed: 1993-02-03
Granted: 1996-06-10
Abstract: Сущность изобретения: нагретое до температуры закалки изделие опускают в бак с закалочной жидкостью. При этом изделие опускают в створ, образуемый двумя ниспадающими, сливающимися потоками закалочной жидкости, при этом расстояние сливание потоков равно не менее 1,0 м от уровня закалочной жидкости в баке. 1 ил.
Patent RU-2041086-C1 (RU)
Title: Датчик столкновения системы пассивной безопасности водителя легкового автомобиля
Inventor: KITSANOV ALEKSANDR S
IPC: B60R21/264
Filed: 1993-02-24
Granted: 1995-08-09
Abstract: Использование: изобретение относится к транспортной технике. Сущность изобретения: датчик содержит силовоспринимающий узел, наковальня с выступом которого размещена в корпусе, по крайней мере один пьезоэлемент, расположенный между торцом наковальни и опорным элементом, образованным по крайней мере одной металлической диафрагмой, выполненной с возможностью срезания при ударном воздействии на закрепленный на корпусе рычаг, являющийся чувствительным элементом силовоспринимающего узла. Датчик обеспечивает вследствие реализации в нем режима свободных резонансных механических колебаний кратковременный электрический сигнал большой энергии, достаточной для подрыва пиропатрона газогенератора надувной газовой подушки. 5 ил.
Patent RU-2101565-C1 (RU)
Inventor: MALYSHEV VLADIMIR IVANOVICH
IPC: F02B65/00
Filed: 1993-03-10
Granted: 1998-01-10
Abstract: FIELD: mechanical engineering; spark ignition internal combustion engines furnished with compressor. SUBSTANCE: method of producing compressed air by at least one engine cylinder comes to use suction and compression strokes for the purpose. Compressed air is produced by engine operating as compressor and as engine proper. Device providing takeoff of air from engine cylinder to fill compressed air bottles is described in invention. EFFECT: enlarged operating capabilities. 9 cl, 2 dwg
Patent RU-2048639-C1 (RU)
Inventor: BEKKER ALEKSANDR T
IPC: E02B3/06
Filed: 1993-03-12
Granted: 1995-11-20
Abstract: Использование: в гидротехническом строительстве, в частности при возведении причальных и оградительных сооружений, а также в объектах подводного строительства при освоении шельфа. Сущность изобретения: при возведении гравитационного сооружения его опорные элементы формируют путем заполнения быстротвердеющим материалом емкостей, которые закреплены под фундаментальными плитами блока. До окончания твердения материала опорных элементов к пустотелому блоку прикладывают извне поддерживающую силу. Емкость, используемая для формирования опорных элементов, выполнена из гибкого водонепроницаемого материала, а минимальную толщину емкости принимают не меньшей максимального превышения проектного положения нижнего торца фундаментальных плит над опорной поверхностью. 1 з. п. ф-лы, 2 ил.
Patent RU-2063587-C1 (RU)
Inventor: TRIFONOV VLADIMIR I
IPC: F25B9/02
Filed: 1993-03-29
Granted: 1996-07-10
Abstract: FIELD: refrigerating engineering. SUBSTANCE: housing 4 of throttle is made in form of outer cone on side of outlet hole due to which ejector is created in cryostatting chamber 6; intermediate chamber 5 has cylindrical section and taper section inside it; taper section is tightly connected with straight-flow passage 1; arranged in taper section of intermediate chamber 5 is cone of throttle housing 4. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2104007-C1 (RU)
Inventor: LEONIDOV N B
IPC: A61P39/06
Filed: 1993-05-18
Granted: 1998-02-10
Abstract: FIELD: medicine, radiobiology. SUBSTANCE: invention proposes the use of $$$-form of methyluracil as a substance showing radioprotective effect. Substance is nontoxic, does not show complications if used for prophylactic purpose. EFFECT: enhanced radioprotective effect, improved property. 1 tbl
Patent RU-2091948-C1 (RU)
Title: Device protecting low-voltage automatic switch
Inventor: KOCHETKOV VLADIMIR V
IPC: H02H3/08
Filed: 1993-05-11
Granted: 1997-09-27
Abstract: FIELD: electrical power engineering, relay protection. SUBSTANCE: device includes current transformers 1 which output is connected to input of filter 2 of currents of zero sequence. Output of filter is linked to input of first operational amplifier 4 and input of amplitude detector 9. Output of amplitude detector is connected to first input of comparator 10 which second input is connected to source 3 of displacement current. Output of first operational amplifier is connected to resistor 6 of RS network. Common point of resistor 6 and capacitor 7 of RS network is linked to input of second operational amplifier 5 and to output of comparator 10 via isolation diode 7. Output of second operational amplifier 5 is connected to input of actuating element 8. EFFECT: enhanced accuracy of device under conditions of change of ambient temperature. 2 dwg
Patent RU-2057012-C1 (RU)
Title: Method and plant for reprocessing rubber-containing waste products
Inventor: AJZIN VLADIMIR M
IPC: C08J11/04
Filed: 1993-07-16
Granted: 1996-03-27
Abstract: FIELD: tyre industry. SUBSTANCE: in the method of reprocessing the rubber-containing waste products before their thermodestruction they are preliminarily and in succession processed by condensation product of vapor-gas mixture at temperature of 35-200 C till swelling degree 5-60% is achieved and by suspension of destroyed rubber in high-boiling hydrocarbons. In the plant for reprocessing rubber-containing waste products thermodestruction assembly has horizontally mounted reactor with built-in heat exchanger. The plant is equipped with suspension source of destroyed rubber in high-boiling hydrocarbons, with source being in communication with reactor. The plant has overflow reservoir for collecting condensation products of vapor-gas mixture. The reservoir input is connected with heat exchanger for condensation of vapor-gas mixture. The plant has pump main connecting overflow reservoir with reactor. At the output of overflow reservoir a valve is set up. The reactor is equipped with circuit for condensation products of vapor-gas mixture and for suspension in the form of by-pass tube communicating with working area of reactor and equipped with booster for discharge of condensation products, vapor-gas mixture and suspension. The reactor has bubbler. EFFECT: enhanced efficiency of reprocessing rubber-containing waste products. 5 cl, 1 dwg
Patent RU-2055804-C1 (RU)
Title: Unit load gripping device
Inventor: CHEVTAEV ALEKSANDR G
IPC: B66C1/32
Filed: 1993-08-20
Granted: 1996-03-10
Abstract: FIELD: fish industry. SUBSTANCE: unit load gripping device has carrying beam 1 with slings 5, load carrying device made of flexible elastic bands 2 and 3, load hangers 6 hinge-connected to carrying beam 1 and made of flexible elastic bands. Free ends of flexible elastic bands 2 and 3 of load carrying device are connected with flexible elastic bands of load hangers 6 by means of detachable couplers 9. EFFECT: enlarged operating capabilities. 4 cl, 5 dwg
Patent RU-2069513-C1 (RU)
Title: Mower-lawn and brush cutter
Inventor: GAMALEEV PETR P
IPC: A01D34/24
Filed: 1994-02-15
Granted: 1996-11-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: mower has basic machine, single-bar mower attachment mechanism and mower bar driving mechanism. Attachment mechanism has frame column and movable handle, which are interconnected through pivot joint having shaft and lever 9 fixed on shaft and adapted to control position of handle free end. lever is driven by hydraulic cylinder. Mower bar driving mechanism has self-braking reducing worm gear and open cylindrical tooth transmission whose drive gear is coupled with output shaft of reducing worm gear and driven shaft-gear is mounted on bracket of cutterbar drive. Axis of driven shaft-gear is axis of pivotal rotation of mower bar relative to handle. EFFECT: simplified construction and wider operational capabilities of mower. 2 cl, 2 dwg
Patent RU-2102867-C1 (RU)
Inventor: BLINOV E K
IPC: A01G23/02
Filed: 1994-03-04
Granted: 1998-01-27
Abstract: FIELD: agriculture and forestry in particular, clearing of forest cuttings. SUBSTANCE: brush cutter has self-propelled chassis with front hitch system, baffle-shield pivotally mounted on front hitch system and working tool pivotally coupled with its upper part to baffle-shield. Working tool has frame and shearing cutter. Lower part of working tool is connected with baffle-shield through hydraulic shock-absorber so as to define triangle. Hitch system has rigidly fixed stop carrying baffle-shield, which is positioned in parallel with supporting surface of self-propelled chassis. Baffle-shield is driven by lifting hydraulic cylinder and cable-and-pulley system. Stem cavities of hydraulic shock-absorber and hydraulic lifting cylinder are connected with distributing valve of self-propelled chassis. Auxiliary baffle-type grating mounted on hitch system in front of chassis radiator is made in the form of rotary parallel rolls with blades. Rolls are kinematically connected one with another and with baffle-shield by toothed gears. EFFECT: increased efficiency in removing shrubs from forest crop spacings, simplified construction and enhanced reliability in operation. 7 dwg
Patent RU-2108044-C1 (RU)
Inventor: SVIRIDENKO JU JA
IPC: C13K5/00
Filed: 1994-04-19
Granted: 1998-04-10
Abstract: FIELD: milk industry. SUBSTANCE: method includes preparing solution of crude or crystalline lactose obtained after centrifugation-assisted separation of molassa with 58-62% content of solids. Solution is cooled to 60-65 C and supplemented by beta-galactosidase enzyme preparation to perform hydrolysis at the same temperature to attain at least 50% hydrolysis. Resulting syrup is cooled and used to prepare various products. EFFECT: enhanced process efficiency. 2 tbl
Patent RU-2128555-C1 (RU)
Inventor: LEONS FREHNSIS KASTAN OS
IPC: B04C5/26
Filed: 1994-06-14
Granted: 1999-04-10
Abstract: Устройство предназначено для отделения частиц катализатора от углеводородов после крекинга. Крышка циклона имеет отверстие и выходную трубу, проходящую через отверстие. Кольцевой плоский элемент лежит на крышке, и его отверстие имеет меньший диаметр, чем диаметр отверстия в крышке. Отверстие имеет противоэрозионную облицовку и образует кольцевое выходное сопло между защитной облицовкой и выходной трубой. В устройстве обеспечивается значительное взаимное перемещение вертикально соединенных друг с другом циклонов первой и второй ступеней. 6 з.п. ф-лы, 1 ил.
Patent RU-2079160-C1 (RU)
Inventor: EJDELMAN MARK S
IPC: G04B19/00
Filed: 1994-06-30
Granted: 1997-05-10
Abstract: FIELD: watch making industry. SUBSTANCE: device measuring time includes source of motion with constant mean speed proportional to passing of time and digital panel (counter) realizing formula of time. At least one position of digital panel is calibrated in units of length ensuring reading of time in units of length by realization of formula  , where L 1  is distance passed with nondimensional unit (standard) speed of passing of time; C st =1=l, equal to circumferential velocity of end of second hand. Device may have linear scale with length 2π (cm) or 10 n , cm, where n=0, 1, 2 ..., calibrated in length units with indicator having standard linear speed C st . EFFECT: improved functional precision. 10 cl, 4 dwg