baber/WOPTO huggingface dataset:
Patent DE-19603592-C1 (DE)
Title: Valve controller for IC engine esp. for exhaust gas return (EGR) valve
Inventor: BENDER FRANZ
IPC: F02M26/54
Filed: 1996-02-01
Granted: 1997-05-15
Abstract: The valve controller has an electrically driven rotary magnet (13) controlled by a magnetic flux circuit, comprising an NTC-resistor an a further resistor arranged as a parallel circuit in series with the rotary magnet, with a control element arrangement (23) driven by a rotary magnet and able to be connected to a valve disc guided on a valve rod (24). A rotary motion driven by the rotary magnet (13) is positively converted into a linear displacement of the valve disc (26) by a lifting device (31) in the control element arrangement with a cam path (33). An axial guide (35) for the lifting device is arranged between the lifting device and lifting device guide fixed to the housing.
Patent DE-19633202-C1 (DE)
Title: Control system for motor vehicle door locking with emergency operating mode
Inventor: BARTEL PETER
IPC: E05B81/90
Filed: 1996-08-17
Granted: 1997-09-11
Abstract: The control system has a control device (2) coupled via control lines to motor drivers for each of the vehicle door locks (4). The control device is supplied from the vehicle battery (10), with a stand-by energy supply (11) for emergency operation coupled to emergency operating drives for decentralised operation of individual door locks. The stand-by energy source is connected between the battery and the motor drivers for the door locks and provides a reduced voltage output relative to the battery voltage.
Patent DE-19719050-C1 (DE)
Title: Starting system for space vehicles in the near earth space region
Inventor: BRAUN HANS PETER DIPL ING
IPC: B64G1/40
Filed: 1997-05-06
Granted: 1998-12-03
Abstract: The system contactlessly holds the space vehicle on course along a path and accelerates the vehicle along the path using external power sources. The path is a closed ring and can be traversed as often as necessary to reach the required speed. The speed is increased during each pass around the path by the action of the external power sources. The vehicle can leave the path with a defined change of direction at a deflection point with an associated electrical and/or mechanical switching process after attaining the required starting speed.
Patent DE-19720380-C1 (DE)
Title: Liquid-cooled crank housing for engine
Inventor: BETSCH JOCHEN DIPL ING
IPC: F02F1/10
Filed: 1997-05-15
Granted: 1998-07-09
Abstract: The housing (1) has outer walls (2), which form a top flange face for a cylinder head, and a cooling-water jacket (4), which is open to the flange face. A water-inlet union (7) is connected to the jacket. The cylinders (6) are spaced from the outer walls. A body (8) inserted in the jacket encloses the cylinders or a block (5) containing them. The inside surface (9) of the body is clear of the outer surfaces (10) of the cylinders or of the block. The intervening gap (11) is connected to the inlet union. The shape of the body can match that of the jacket, or a spoiler can be formed on it. The spoiler protrudes towards the union to divide the incoming water into two currents passing through holes in the body on either side of it. The currents are directed along the cylinders at opposite sides of the housing.
Patent DE-19722961-C1 (DE)
Title: Passenger vehicle, e.g. bus
Inventor: MAUZ UWE DIPL ING
IPC: B60G21/055
Filed: 1997-05-31
Granted: 1998-08-13
Abstract: The vehicle has height-adjustable spring elements between the axles and the superstructure and an oscillation stabiliser between the superstructure and the axles. The vehicle can be lowered on one side by reducing the support height of the spring elements (6) on the side in question. The stabiliser (10) can be at least partly cut out by releasing one of its connecting points. The spring elements (6,7) may be pneumatic. The stabiliser may be U-shaped and able to be cut out in the attachment of one of its arms (14) relative to the superstructure or the axle.
Patent DE-19738040-C1 (DE)
Title: Storage container for solid-water mixture
Inventor: JOACHIM KARL
IPC: B01F15/00
Filed: 1997-08-30
Granted: 1999-02-18
Abstract: The storage container has a casing extending on a vertical axis from a horizontal base. A low mounted agitator, such as a propeller (2) extends along the axis to place the contents in movement. The inner surface of the container can be polygonal and the outer corners can be rounded (10). The container can be open at the top.
Patent DE-19739269-C1 (DE)
Title: Machine tool clamping table
Inventor: BERCHTOLD HEINRICH
IPC: B25B1/24
Filed: 1997-09-08
Granted: 1999-01-14
Abstract: The clamping table has a support base for the lower ends of the clamping jaws (7) running in slides (3). The base  assembly (1) has an insert (11) in the that the support sections (10) which slides in a frontal cut out (12) of the base (1a).  A spring (13) engages one side of the insert and is mounted in a recess (14) in the base. The base has a finger (17)  which fits into the underside of the slides via a longitudinal groove (18) in the latter.
Patent DE-19740843-C1 (DE)
Title: Mat-type base for surgical instruments
Inventor: GABELE LORENZ DIPL ING
IPC: A61B50/22
Filed: 1997-09-17
Granted: 1998-08-06
Abstract: Supporting protrusions are provided on the underside of the mat, which contains drain holes for condensate. The protrusions consist of ribs, which so support the mat when their bottom edges are horizontal as to form top surfaces (7) sloping downwards to the drain holes (9). The sloping surfaces can form the entire top surface, the lowermost portion being at the middle. Further holes can be provided outside the lowermost point, and the ribs can be arranged to run along a closed line, typically rectangular. The ribs can enclose areas of different sizes, being concentric to each other.
Patent DE-19839673-C1 (DE)
Title: Integral child seat for motor vehicle seat
Inventor: AUGSBERGER NORBERT
IPC: B60N2/30
Filed: 1998-09-01
Granted: 1999-09-02
Abstract: The invention relates to an integrated or integrable child seat (10) for an automobile seat. The child seat can be placed in a low position and a higher unfolded position and has a base part (12) and a support part (14) that are connected in an articulated manner by a front and a back parallelogram arm device (16, 18). A diagonal brace device (40) is guided and moved linearly with a guide end section (42) along a guide device (44) provided in the carrier part (14) or on the front parallelogram arm device (16). The diagonal brace device (40) is connected in an articulated manner by its second end section (52) to the back parallelogram arm device (18) by means of a hinge joint (58). The back parallelogram arm device (18) has a crash weak point (38) so that the back parallelogram arm device (18) drops off in the crash weak point (38) during a corresponding weight load of the support part (14) when the child seat (10) is unfolded and the back end section of the support part (14) plunges downwards.
Patent DE-19843545-C1 (DE)
Title: Torsion vibration damper for motor vehicle internal combustion engine crankshaft
Inventor: FOERSTER BERND
IPC: F16F15/131
Filed: 1998-09-23
Granted: 2000-01-20
Abstract: The torsional vibration damper has an isolator (91) formed with a passage for coolant defined by cut outs (95,97,99). The isolator is positioned between the overdrive side damper and the bearing, with the cut outs positioned on the isolator side facing the damper or bearing.
Patent MD-4239-C1 (MD)
Title: Artificial halochamber (embodiments), process for loading and process for reactivation of used salt granules (embodiments)
Inventor: SANDU Ion
IPC: A61G10/02
Filed: 2012-05-15
Abstract: The invention relates to medicine, in particular to artificial halochambers, permitting to generate two types of saline aerosols - dry and wet, based on sodium, potassium, magnesium and calcium chlorides, in concentrations effective for the prevention and treatment of cardiorespiratory and psychomotor diseases.The first embodiment of the halochamber is designed for use in static regime and includes an anterior chamber, communicating with a treatment chamber with a floor covered with tiles of rock salt and walls papered with waterproof, washable sheets. Along the walls, at a distance of 20…100 mm, are arranged in the form of a screen aperture diaphragms, mounted in a socket system. The diaphragms contain salt loadings in the form of granules of a special composition. At the same time, the diaphragms are made of two rectangular frames, connected by two side flaps, the upper part of the diaphragms is made open along the entire length, and the bottom is closed with a crank valve. To keep the salt load in the frames is fixed a jacket of textile material with longitudinal alveoli in the form of bottomless pockets or two walls in the form of rigid plastic grids with the mesh size of about 1 mm.The second and third embodiments of the halochamber are designed for use in dynamic regime with dry environment or, respectively, wet environment and comprises additionally ventilation and conditioning systems, installed in niches constructed in the structure of said screen aperture on two opposite walls.It is also claimed a process for diaphragm filling through the upper part by means of a special tubular device with a screw.The used salt granules can be reactivated by methods, which include the sequential hydrothermal or non-thermal treatment, depending on the composition of the granules.The group of inventions permits to build robust artificial halochambers with an optimal level of concentration of dry or wet saline aerosols.
Patent RU-2041948-C1 (RU)
Inventor: DUZHAK ALEKSANDR B
IPC: C12N9/36
Filed: 1992-10-14
Granted: 1995-08-20
Abstract: FIELD: biotechnology, microbiological industry. SUBSTANCE: desired products are isolated of fodder antibiotics. The process is carried out with the help of water or by 0.05-0.1 M buffer solution of sodium acetate at 15-25 C and pH 5.5 within 30-120 min. Thus prepared extract is collected; b-1,3-glucanase and chitinase being containing in it are purified. Said purification is carried out by precipitation with ammonia sulfate or by concentration which takes place by ultracentrifugating or by chromatography. EFFECT: decreases duration of the process, decreases number of its stages. 3 cl, 1 dwg
Patent RU-2055173-C1 (RU)
Inventor: KALIMULLIN RAIS S
IPC: E21B43/27
Filed: 1992-10-30
Granted: 1996-02-27
Abstract: Состав для обработки призабойной зоны пласта содержит следующие компоненты, мас. %: 20%-ая соляная кислота 6,0 - 14,0; полимерная фракция - отход производства изопропилового спирта гидратацией пропилена в присутствии серной кислоты со стадии гидролиза 60,0 - 75,0, вода остальное. Состав позволяет повысить эффективность солянокислотной обработки при одновременном повышении фильтруемости состава в условиях низкопроницаемых коллекторов, содержащих асфальто-смоло-парафиновые отложения. 2 табл.
Patent RU-2039796-C1 (RU)
Inventor: PEREBEJNOS ANATOLIJ V
IPC: C11B5/00
Filed: 1992-11-03
Granted: 1995-07-20
Abstract: FIELD: processing of vegetable oil. SUBSTANCE: waste oil is heated to 35-50 C, neutralized by alkali solution and allowed to stand by mixing while decreasing temperature to 20 C. The process is followed by sustaining within 1.5-2.5 h and by decantation to separate liquid technical soap. Then heating to 80-90 C, separating at said temperature, standardization and cooling are carried out. EFFECT: improves efficiency of the method.
Patent RU-2043540-C1 (RU)
Inventor: KUDASHEV PAVEL MIKHAJLOVICH
IPC: F04B53/10
Filed: 1992-11-20
Granted: 1995-09-10
Abstract: FIELD: geophysical well logging. SUBSTANCE: casing accommodates a plunger with a pusher and non-return valve. The drive cam is engageable with the pusher. Fluoroplastic bushing with coaxial annular grooves of trihedral section is installed in cylindrical seat made on the pusher. Two contacting fluoroplastic inserts are pressed in recesses made in the non-return valve seat, their contacting surfaces have spherical concave shape. The plunger end surface engageable with the bushing has coaxial annular flanges mating the bushing grooves. EFFECT: improved design. 1 dwg
Patent RU-2056119-C1 (RU)
Title: Method for stimulation of horse motor activity
Inventor: SHABAROV VIKTOR L
IPC: A61N5/067
Filed: 1992-12-23
Granted: 1996-03-20
Abstract: FIELD: veterinary science; preparation of horses for sporting competitions. SUBSTANCE: prior to training horse, withers between 3d and 4th thoracic vertebras is exposed to low-intensity electromagnetic radiation with power density of 15 to 60 mW/sq.cm for 20-50 min.e.g., with continuous EHF-radiation with wave length from 5.6 to 7.1 mm or with pulse laser radiation with wave length from 0.78 to 0.96 mcm and pulse power of 50-200 W/sq. cm. EFFECT: higher efficiency. 2 cl
Patent RU-2063201-C1 (RU)
Title: Profiling mask for keratoplasty
Inventor: FEDOROV SVYATOSLAV N
IPC: A61F9/013
Filed: 1992-12-29
Granted: 1996-07-10
Abstract: FIELD: medical equipment and can be used for laser keratoplasty. SUBSTANCE: the profiling mask for keratoplasty is made in the form of a round plate. Positioned on the whole periphery of the plate is the section that is non-transparent for laser radiation, the external edge of the section coincides with the plate edge. The remaining part of the plate accommodates sections that are both transparent and non-transparent for radiation. EFFECT: improved design. 6 dwg
Patent RU-2030420-C1 (RU)
Title: Substituted n-arylcarbamoylphosphonates as cotton growth regulating agents
Inventor: PROMONENKOV VIKTOR K
IPC: A01P21/00
Filed: 1993-03-24
Granted: 1995-03-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: dimethyl-N-(4-methylphenyl)carbamoylphosphonate, empirical formula is C 10 H 14 NO 4 P, yield is 60%, m. p. is 98-100 C; dimethyl-N-(4-chlorophenyl)carbamoylphosphonate, empirical formula is C 9 H 11 ClNO 4 P, yield is 70%, m. p. is 97-99 C. Reagent 1: (CH 3 O) 2 P(O)H. Reagent 2: compound of the formula (I)   where R - CH 3  or Cl. Reaction conditions: in the presence of catalytic quantities of triethylamine, at 50 C. EFFECT: improved method of synthesis. 5 tbl
Patent RU-2084938-C1 (RU)
Title: High-speed immersion microobjective lens of medium magnification
Inventor: FROLOV DMITRIJ N
IPC: G02B21/02
Filed: 1993-04-06
Granted: 1997-07-20
Abstract: FIELD: optics, microscopes of passing light intended for investigation and photography of biological luminescent objects. SUBSTANCE: proposed microobjective lens has five components, first component - single plano-convex lens facing immersion with flat surface. Lens is manufactured from material having refractive index and dispersion factor not less than 1.7 and 50.0 correspondingly. Second component is bonded from negative and positive lenses having relation of dispersion coefficients of optical materials ν 21  and ν 22  chosen from condition 1,4ν 22  < ν 21  < 2,0ν 22 . Third component includes biconcave lens placed between two biconvex lenses. Fourth component is solitary meniscus facing image space with concavity. Fifth component presents binary meniscus facing image space with concavity. EFFECT: expanded application field.
Patent RU-2092630-C1 (RU)
Title: Pumping column for chemical fiber forming machine
Inventor: KAZAKOVTSEV YURIJ AFANASEVICH
IPC: D01D1/06
Filed: 1993-04-13
Granted: 1997-10-10
Abstract: FIELD: equipment for delivery and dosed supplying of fiber-forming solution under pressure to fiber forming working position. SUBSTANCE: pumping unit has housing fixed on pipe of feeding fiber-forming solution pipeline and provided with projections for pivoted attachment of removable hydraulic units between them by means of axially aligned nipples and stops positioned in projections openings. Parts of projections are provided with feeding channels for communicating hydraulic units with cavity of fiber-forming solution pipeline or joined with discharge channels for communicating these hydraulic units with outlet members for delivering of solution to the unit of fiber-forming system. Pumping column has at least two straight rows of projections extending in parallel with longitudinal axis of fiber-forming solution pipeline. Each row has at least two projections with axially aligned openings, with one projection being provided with supplying channel and other projection being joined with discharge channel. Supplying channels of each projection of rows of projections are positioned in respective radial planes extending through longitudinal axis of solution pipeline and common axis of openings of respective row of projections. Mentioned radial planes are positioned at any acute angle of < α n  < 2π about longitudinal axis of solution pipeline or one relative to another. EFFECT: increased efficiency and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2084995-C1 (RU)
Title: Antenna
Inventor: LEVIN BORIS M
IPC: H01Q21/28
Filed: 1993-04-21
Granted: 1997-07-20
Abstract: FIELD: antenna devices. SUBSTANCE: device has central telescopic rod, which has stationary member 1 and mobile member 2. In addition device has flexible emitters 3 which are located around rod and runs through holes 4 of flange 5. Lower stationary member 1 is mounted on support 6. In addition cylinder 7 which is terminated with flange 5 is mounted on upper part of mobile member 2. EFFECT: increased bandwidth in low-frequency range. 1 dwg
Patent RU-2074940-C1 (RU)
Title: Cylindrical mechanism of lock
Inventor: DYAKONOV VLADIMIR SERGEEVICH
IPC: E05B35/04
Filed: 1993-05-19
Granted: 1997-03-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: mechanism has stepped drum 2 made up of two cylinders of different diameters. Made in large diameter cylinder are longitudinal through-holes which are parallel to cylinder axis and are located beyond the perimeter of small diameter cylinder. Also provided are holes for guide members 7 of key 5 and pushers 3 located in longitudinal holes of drum and not protruding beyond end face at key side. Spring-loaded pins 4 are coaxial with pushers 3 and located in lock body. Key is in the form of cylinder 5 with rods 6 and their form correspond to the form of respective pushers. Total size of each rod-pusher pair is equal to height of large diameter cylinder. EFFECT: high efficiency. 3 dwg
Patent RU-2080181-C1 (RU)
Title: Method for production of baking flour from wheat grain
Inventor: MAKSIMCHUK BORIS M
IPC: B02C9/04
Filed: 1993-05-17
Granted: 1997-05-27
Abstract: FIELD: baking industry. SUBSTANCE: method includes preparation of grain to milling, crushing and milling processes and formation of flour grades. Grain crushing is performed in three stages. At first and second stages, grain is crushed successively in roller machines and sorting of produced product is carried out jointly after second stage with removing 18-20% of flour on sieve 38k. At third stage after roller machine product is additionally crushed and sorted in radial-beater machine with production of large fraction of bran in amount of 22-25% and further sorting by sieving with separation of 8-10% of fine bran and 10-12% of flour. Milling process is effected in two stages. At first stage, milling is carried out with separating 28-32% of flour, and at second stage milling is performed in roller machine with rough working surface with subsequent combined sieving of all crushed products and producing 10-14% of flour. For forming grades of flour from all sieve-produced flour streams, arranged are 32-35% of first grade flour and 32-35% of second grade flour. Final fractions of product are additionally processed in roller machine of third stage of crushing process. EFFECT: high efficiency. 1 cl, 1 dwg
Patent RU-2053996-C1 (RU)
Title: Method for purification of sebacic acid
Inventor: NIKITINA VALENTINA ALEKSANDROV
IPC: C07C51/42
Filed: 1993-06-10
Granted: 1996-02-10
Abstract: FIELD: production of plasticizer. SUBSTANCE: desired product has essential formula C 10 H 18 O 4 . Sodium sebacinate is used as reagent 1, potassium permanganate being used as reagent 2. Mass ratio of sodium sebacinate and KMnO 4  is 1000:0.02-0.03. The process is carried out at 70-80 C and it is followed by treatment with activated coal and by acidifying. EFFECT: improves efficiency of method. 10 tbl
Patent RU-2050189-C1 (RU)
Inventor: NAVALIKHINA MARINA D
IPC: B01J23/755
Filed: 1993-07-23
Granted: 1995-12-20
Abstract: Использование: в каталитической химии, в частности в никелевых катализаторах с низким содержанием металла на носителе, применяемых в процессах гидрирования ароматических моноциклических углеводородов и карбонильных соединений. Сущность изобретения: катализатор содержит никель на носителях (оксиде алюминия, двуокиси кремния) и комплексную соль вольфрама ф-лы: Me n [SiMe′O m ] где Me K, Cs, Li, Ni; Me′ Co, Ni, W, Cr; n-4; m-40, когда Me′ W; Me Me (+1) K, Li, Cs; n 2 при Me Me(+2) Ni; n 6, m 39, когда Me′ Ni или Со, Me Me(+1); n 3, когда Me (+2); n 5, m 39, когда Me′ и Me Me(+1). Соотношение компонентов в катализаторе, мас. никель 1 5, комплексная соль вольфрама указанной ф-лы 2 6 и носитель остальное. 5 табл.
Patent RU-2048209-C1 (RU)
Title: Burner for flame spraying
Inventor: SHVARTSMAN ANATOLIJ B
IPC: B05B7/20
Filed: 1993-07-27
Granted: 1995-11-20
Abstract: FIELD: sprayers for fluids. SUBSTANCE: gate of the stop mechanism of the passageway for supplying powder is provided with the face cam used for interaction with a lock. The gate can be made up as a plate mounted for permitting reciprocation. The face cam is linear. The working side of the cam has at least one projection and one hollow. The spring-loaded lock can move from the initial position, when it is in contact with the hollow of the cam, to the opposite position, when it is in contact with its projection. In addition, the gate can be made as a disk mounted for permitting rotation. The face cam is ring-shaped. The working side of the cam has at least one projection and one hollow. The spring-loaded lock can move from the initial position, when it is in contact with the cam hollow, to the opposite position when it is in contact with its projection. EFFECT: improved design. 3 cl, 4 dwg
Patent RU-2072286-C1 (RU)
Title: Method of connecting wires made of materials with different physical and chemical properties
Inventor: GUSAROV YURIJ V
IPC: B23K11/04
Filed: 1993-08-10
Granted: 1997-01-27
Abstract: FIELD: different industries; production of thermocouples. SUBSTANCE: when manufacturing a thermocouple, for instance, copper-constantan, rectifying element (diode) and variable resistor are placed in arm of thermoelectrode with smaller specific resistance which makes it possible to level electric resistance in arms of thermoelectrode to be welded and to correct welding temperature conditions. Simultaneously when welding thermocouple electrodes, direct and alternating voltage is used. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2126565-C1 (RU)
Title: Driving mechanism for three-position switch
Inventor: PATRIK BONNARDEL
IPC: H01H5/10
Filed: 1993-10-12
Granted: 1999-02-20
Abstract: FIELD: electrical engineering. SUBSTANCE: driving mechanism of three-position switch includes main shaft supporting or setting electric contacts in action and capable of selective movement in three stable positions and central crank mounted for rotation and so setting main shaft in action that it occupies three positions. Mechanism additionally includes system transforming movements and creating kinematic relation between angular movements of central crank and main shaft that grows when central crank moves from open position to closed one which leads to continuous growth of effort transmitted to electric contacts that increases as central crank moves from open position to closed one. Proposed driving mechanism makes it possible to execute high- speed action with simultaneous release of energy for operations of closing, breaking and contact to ground. EFFECT: enhanced operational efficiency and reliability of mechanism. 6 cl, 45 dwg