baber/WOPTO huggingface dataset:
Patent RU-2014144-C1 (RU)
Inventor: SHISHKIN VIKTOR V
IPC: B02C23/00
Filed: 1991-11-29
Granted: 1994-06-15
Abstract: Использование: в устройствах для измельчения твердых материалов. Устройство содержит корпус 1, систему рабочего агента 4, измельчающий механизм в виде тора, имеющего две оболочки, соединенные перемычкой 7, образующей две полости, сообщающиеся с системой рабочего агента, загрузочную и выгрузочную системы. 1 ил.
Patent RU-2007745-C1 (RU)
Title: Цветной негативный галогенсеребряный фотографический материал
Inventor: SUKHOTIN ARKADIJ M
IPC: G03C7/20
Filed: 1991-12-13
Granted: 1994-02-15
Abstract: Область использования: технология изготовления цветных кинофотоматериалов. Сущность изобретения: цветной негативный галогенсеребристый фотоматериал состоит из основы и последовательно расположенных на ней красно-зелено- и синечувствительных эмульсионных слоев, содержащих маскирующие и цветообразующие компоненты. Отличается использованием заявленных эмульсий, компонент и сенсибилизаторов. Улучшается цветопередача, гранулярность, резкость изображения, увеличивается фотографическая широта и физико-механические свойства.
Patent RU-2005897-C1 (RU)
Title: Power plant for reducing pressure of natural gas
Inventor: POPOV KONSTANTIN M
IPC: F02C6/08
Filed: 1991-07-01
Granted: 1994-01-15
Abstract: FIELD: turbine engineering. SUBSTANCE: high pressure natural gas from pipe line 3 is heated by flowing through heat exchanger 9 and enters turbine expander 1. Controlled power apparatus 10 and control member 15 of by-pass pipe line 14 are used for maintaining given temperature and pressure of natural gas in outlet pipeline 2. Power, which is produced with turbine expander 1, is transmitted to consumer 16 and air compressor 4. As the result air downstream of compressor 4 and heat exchanger 9 enters air pipe line 7 when it is separated into two streams. Upstream of air turbine expander 6 temperature of air is decreased and the consumer receives cold and hot streams of air and also free mechanical energy owing to power of reduced pressure of natural gas. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2013895-C1 (RU)
Title: Electric circuit block and its mounting board
Inventor: SHEVCHUK VYACHESLAV V
IPC: H05K7/12
Filed: 1991-12-29
Granted: 1994-05-30
Abstract: FIELD: electrical engineering. SUBSTANCE: block has sheets for circuit units with rectangular shaping connecting plugs which are fixed at connection end face in parallel to one wall of block body. Circuit unit sheets ends faces are connected by conjugating pairs for fixing so to produce tightly jointed stack made by sheets, block body and bindings. Mounting board is composed by rectangular plate with L-type flange fold which works as binding bed with fixing elements and longer shelf of plate flange has through recesses which profiles are similar to electric connection plugs outline shaping is and recesses are made flanged too and parallel to themselves. EFFECT: more effective fabrication technology and more universal construction with less metal consumption. 6 cl, 2 dwg
Patent RU-2021919-C1 (RU)
Inventor: BRYUZGIN VASILIJ A
IPC: B60M1/20
Filed: 1992-02-03
Granted: 1994-10-30
Abstract: Использование: в монтажном и ремонтном оборудовании контактных сетей постоянного и переменного тока. Сущность изобретения: основной стержень со стойкой закреплены через струнки и зажимы к несущему тросу. Дополнительный стержень 6 верхним концом через замкнутое в нем ушко 7 соединен с разомкнутым ушком 8 стойки и нижним концом через соединительный зажим - с рабочим контактным проводом. Ушки 7 и 8 снабжены съемным двухузловым сочленителем 11 Г-образной формы, выполненным из жесткого прутка. Свободный конец сочленителя 11 в первом узле через изолирующую полимерную втулку 12, прокладки 13 и шайбу 14 установлен сверху в разрезное ушко 8 стойки и шарнирно, например через отверстие 15, шплинтом 16 закреплен в нем изолировано. Вторым концом через образованное на нем разомкнутое ушко 17 с ограничителем 18 сочленитель 11 соединен посредством второго шарнирного узла с ушком 7. При этом обеспечивается возможность функционирования с допустимым эксплуатационным износом ушек 7 с большим ресурсом в контактировании "ушко 17 сочленителя 11 - ушко 7 стержня 6" без демонтажа стойки и стержня. 3 ил.
Patent RU-2051913-C1 (RU)
Inventor: YUSUPOVA LUIZA MAGDANUROVNA
IPC: C07D271/12
Filed: 1992-04-22
Granted: 1996-01-10
Abstract: FIELD: medicine. SUBSTANCE: in the process a mixture of 4-nitro- and 6- nitro-5,7-dichlorobenzofuroxane is prepared from industrially accessible 2,4,6-trichloronitrobenzene by reacting with sodium azide at a 1:1.0-1.1 ratio. The resulting product is nitrated with a mixture of nitric and sulfuric acids at a (7-9):1 weight ratio at a temperature from 30 to 35 C. The nitrated product is cyclized in boiling aliphatic of haloaliphatic carboxylic acid for 2.5 to 3 hr. EFFECT: improved properties of the title compounds. 3 cl, 6 dwg, 4 tbl
Patent RU-2043022-C1 (RU)
Title: Domestic fungistatic being used in closed air space
Inventor: SUSOROV IGOR A
IPC: A01P3/00
Filed: 1992-05-07
Granted: 1995-09-10
Abstract: FIELD: house hold chemistry. SUBSTANCE: symmetrical trioxane is proposed as low toxic agent which prevents growing of mold fungus. EFFECT: decreases toxicity of agent. 1 tbl
Patent RU-2029326-C1 (RU)
Inventor: BERGEN ANDREJ N
IPC: G02B15/14
Filed: 1992-05-18
Granted: 1995-02-20
Abstract: Использование: в оптическом приборостроении. Сущность изобретения: в двухкомпонентной панкратической оборачивающей системе, оба компонента которой установлены с возможностью нелинейного зависимого перемещения вдоль оптической оси, длина системы и отношение фокусных расстояний первого и второго компонентов удовлетворяют условиям, приведенным в описании. 2 ил., 5 табл.
Patent RU-2011442-C1 (RU)
Title: Apparatus for jet washing of suspended articles
Inventor: ALEKSEEV ANDREJ N
IPC: B08B3/02
Filed: 1992-06-05
Granted: 1994-04-30
Abstract: FIELD: chemical engineering. SUBSTANCE: apparatus has a bath with a drain passage, member for shaping jets with small (lesser than diameter of outlet opening) value of shifting centers of inlet openings of parallel row of the lasts, actuators for supplying washing fluid to corresponding members for shaping jets, and remote control desk. In addition apparatus has additional members for shaping jets with grater shift of centers of the outlet openings of parallel rows of the lasts, additional actuators for supplying washing fluid to corresponding members for shaping jets, actuator for reciprocating the members for shaping jets with small value of center shifting of inlet openings in vertical plane. EFFECT: enhanced quality of washing. 3 cl, 4 dwg
Patent RU-2066352-C1 (RU)
Title: Laser substance
Inventor: BELYAEV VALENTIN D
IPC: C30B29/32
Filed: 1992-06-05
Granted: 1996-09-10
Abstract: FIELD: quantum electronics. SUBSTANCE: invention can be used to design lR lasers. For increase of angular directivity of generated radiation proposed laser substance includes lithium, barium, lanthanum or gadolinium or yttrium or lutecium and neodymium oxides and molybdenum trioxide with following proportion of components, per cent by mass: Li 2 O 6.25-6.62; BaO 8.68-9.17; LaO 3  6.47-10.95; Nd 2 O 5  0.31-0.73; MoO 3  being the balance. EFFECT: 1.5-2.0 times increased energy of generated radiation as compared with prototype laser material.
Patent RU-2070186-C1 (RU)
Title: Method for fertilizing of soil and fertilizer for soil
Inventor: STAUFFER WILLIAM O
IPC: C22B21/04
Filed: 1992-08-12
Granted: 1996-12-10
Abstract: FIELD: production of fertilizer of aluminium raw materials. SUBSTANCE: method involves placement of mineral nutrient mixture which contains potassium salts and microelements. Aluminium-containing wastes being preliminary treated with molten flux mass are used as said nutrient mixture. Mentioned above treatment is followed by separation of aluminium and salt phases, salt phase being ground to size not more 10 mm. Mentioned above aluminium wastes contain aluminium oxide, salts, oxides or nitrides of barium, calcium, copper, ferrum, magnesium, manganese and titanium and aluminium nitride. Mentioned above molten flux contains 90-95 mass % of potassium chloride, said flux also may contain other salts or other compounds. EFFECT: improves efficiency of the method, improves quality of desired product. 7 cl, 10 tbl
Patent RU-2041754-C1 (RU)
Title: Sheet straightening machine
Inventor: LEBED VLADIMIR TIMOFEEVICH
IPC: B21D1/02
Filed: 1992-08-14
Granted: 1995-08-20
Abstract: FIELD: metal pressure forming. SUBSTANCE: sheet straightening machine includes the frame 2 and the cross piece 3, mounted between the columns 1. The lower cartridge 4 and the upper cartridge 9 with working rolls 5, 10 are arranged on the frame 2 and on the cross piece 3. Four membrane hydraulic cylinders 14 are mounted between the cartridge 9 and the slide 8 along an axis of screws 12 of a screw-down mechanism. Two hydraulic cylinders 15 are mounted between the cartridge 4 along its cross symmetry axis and the frame 2. All hydraulic cylinders have spherical supporting surfaces, allowing to correct position of the cartridge 4,9 in lateral, longitudinal, vertical and in several directions simultaneously due to use of pressure redistribution of the hydraulic cylinders 14, 15. With the aid of the membrane hydraulic cylinders it is possible to prevent breakage of working rolls upon overloadings. EFFECT: enhanced reliability of the machine at operation conditions. 1 cl, 3 dwg
Patent RU-2047015-C1 (RU)
Title: Flexible safety clutch
Inventor: SOLTYSYAK SERGEJ T
IPC: F16D7/00
Filed: 1992-09-14
Granted: 1995-10-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: clutch has driving clutch part and driven clutch part interconnected through flexible members made up as torsion springs. Pins are pressed into the driving clutch part. The torsion springs are mounted on the pins. Radial grooves with guide grooves are made in the driven clutch part over periphery. Rods are received in the radial grooves for permitting movement. Flywheels are rigidly secured to the rods. Pins and bars, which are in contact with the spring ends, are mounted on the rods for movement along the rods. One ends of the rods are provided with the right thread, and the other ends are provided with the left thread. When rods rotate, to change the torque transmitted, the pins and bars move in opposite directions. The locator made up as a nut is mounted on each rod. EFFECT: enhanced reliability. 3 dwg
Patent RU-2033053-C1 (RU)
Title: Aktisan feed additive for farm animals
Inventor: SIMETSKIJ MARK A
IPC: A23K1/16
Filed: 1992-09-21
Granted: 1995-04-20
Abstract: FIELD: feed production. SUBSTANCE: feed additive is used in form of methionine sulfoximine sulfate. EFFECT: higher efficiency. 1 tbl
Patent RU-2085740-C1 (RU)
Title: Method of selective in-dump benefication of ores
Inventor: VOROBEV ALEKSANDR E
IPC: E21C41/26
Filed: 1992-03-25
Granted: 1997-07-27
Abstract: FIELD: mining industry. SUBSTANCE: according to method, for higher efficiency of in-dump benefication of ores, initially formed is drain course, then formed are courses to be beneficiated based on off-grade ores, and course to be leached. Courses to be beneficiated are stored according to adopted index of settling metal. Course to be leached is formed of multicomponent ores. Performed is multiple transfer of metals to solution. Used as ores for forming of course to be leached are ores which contain metals of different valence. Migration of metals in solutions is performed in half-valence form. Courses to be beneficiated are separated at storing according to valence of ions of metals which are subject to settling. EFFECT: high efficiency. 2 cl, 1 dwg
Patent DE-10037478-C1 (DE)
Title: EXOR-Schaltung
Inventor: MUELLNER ERNST
IPC: H03K19/21
Filed: 2000-08-01
Granted: 2001-08-09
Abstract: Die Erfindung betrifft eine EXOR-Schaltung (1) mit zumindest einem Eingang für ein Eingangssignal a, zumindest einem Eingang für ein Eingangssignal b, zumindest einem einfachen Emitterfolger (2.1.X) und einem mehrfachen Emitterfolger (2.2.X) und zumindest einem EXOR-Block (3.X), der vorzugsweise zwischen zwei Emitterfolgern angeordnet ist, wobei die Eingangssignale a und b Takt- oder Datensignale darstellen. DOLLAR A Die Erfindung zeichnet sich dadurch aus, daß zumindest vor dem einfachen Emitterfolger (2.1.X) mindestens ein Widerstand (4) vorgesehen ist, der die Eingangssignale a und/oder b verzögert.
Patent DE-10048288-C1 (DE)
Title: Energy-absorbing deformation element for automobile has incorporated passive inductive identification element with read-only function
Inventor: HOLLASCH CHRISTIAN
IPC: B60R21/04
Filed: 2000-09-29
Granted: 2001-12-06
Abstract: The deformation element (1 I, 1 II) has at least one passive inductive identification element (2 I,2 II) having a read-only function, provided as an integral part of the deformation element, which can only be removed by destruction of the deformation element. The identification element can be provided by a transponder or a coil linked to a reader (9) in a central unit for activating an automobile disabling and/or alarm device.  An Independent claim for a documentation system for an automobile with a deformation element incorporating a passive identification element is also included.
Patent DE-10065356-C1 (DE)
Inventor: NESTLER FRANK
IPC: F16D27/00
Filed: 2000-12-27
Granted: 2002-09-12
Abstract: The adjuster has two control rings (23,26) centered on a common axis, one axially supported and the other axially movable, one rotationally fixed and the other rotatable. The rotatable ring is coupled to an electric motor (11); the axially adjustable ring is acted upon by coil springs towards the axially supported ring. Resetting involves applying a negative voltage to the motor and separating it from the voltage on reaching its idling speed. <??>AN Independent claim is also included for the following: an electromechanical axial adjuster.
Patent DE-10139054-C1 (DE)
Title: Operating method for direct fuel injection engine has controlled inlet valve with variable opening duration controlling fuel quantity supplied to common-rail for fuel injection valves
Inventor: BOEHLAND PETER
IPC: F02M55/02
Filed: 2001-08-08
Granted: 2003-01-30
Abstract: The operating method has at least part of the fuel (14) supplied from the fuel tank (12) by a first fuel pump (16) fed via a controlled inlet valve (78) to a second fuel pump (22), supplying the fuel to a common-rail (36) for a number of fuel injection valves (38). The inlet valve is opened in dependence on the pressure difference between the working space (60) of the second fuel pump and the region upstream of the inlet valve, the pressure in the latter region controlling the opening duration of the inlet valve and the supplied fuel quantity.  Also included are Independent claims for the following:  (a) a computer program for an operating method for a direct fuel injection engine;  (b) a fuel system for a direct fuel injection engine
Patent DE-19531627-C1 (DE)
Title: X=ray imaging system operating method
Inventor: HASSLER DIETRICH DIPL ING
IPC: H05G1/44
Filed: 1995-08-28
Granted: 1996-10-24
Abstract: The method involves using an x-ray imaging system, that includes a matrix-detector. Sectional magnification is carried out with a large number of different magnification factors, by selectively grouping pixels of the matrix. Non-grouped, single-line read out is alternated with grouped, double-line read out, which pref. produces a step width sampling factor of 1.5.  Image sections are pref. dimensioned to a standard matrix size by interpolation. The grouped image is low pass filtered. The sampling points for grouped and non-grouped lines are separated by 180 degrees. The typical image frequency may increase from 10 images per second to 15, 17, 20, 25, or up to 30 images per second.
Patent DE-19541945-C1 (DE)
Inventor: MANN HEINZ-JOSEF
IPC: C04B28/02
Filed: 1995-11-10
Granted: 1997-04-10
Abstract: Thickener system free from polyacrylamide contains cellulose ether(s), starch ether(s) and foliated silicate(s). Also claimed is the prodn. of the system by mixing the components and any additives used.
Patent DE-19542728-C1 (DE)
Title: Finisher for smoothly finishing concrete floor surface while moving machine proper on floor
Inventor: WATANABE HIROMITSU
IPC: E04F21/24
Filed: 1995-11-16
Granted: 1997-06-12
Abstract: The finisher has rotary shafts (28) on a supporting plate (2) of a machine proper (1). The shafts are tiltable in x and y directions and rotatable opposite to each other. Blades (12a-12d) are radially arranged relative to a rotor (10) at the lower part of each of the rotary shafts. They are respectively held in place by several fitting members (13). A rocking supporting unit (14) for the fitting member of each blade is composed of a fixed plate (15) attached to the upper surface of the blade. A holder (16) is attached to the vertical plate portion of the fixed plate. A bearing (18) pivotally supports the central portion of the holder by a supporting pin (17) extended in the tangential direction of the circle of rotation. A mechanism fits a square cylindrical portion (19) of the bearing onto the forward end of the fitting member and removably fixing in place with a bolt (21) or the like. This ensures 20 deg  freedom of vertical rocking movement for each of the blades and brings the blades into parallel contact with the concrete.
Patent DE-19543538-C1 (DE)
Title: Fuel injection method with temp. compensation for internal combustion engine
Inventor: KLUEGL WENDELIN
IPC: F02D41/38
Filed: 1995-11-22
Granted: 1997-05-28
Abstract: The method involves feeding the fuel to an injection valve (7) and taking a reference temp. into account during determination of the injection time. The temp. of the fuel leaving the injection valve without being injected is used as the reference temp.  Alternatively, the reference temp. can be the temp. of the fuel (11) in a fuel line arranged between the fuel distribution bar (6) and the injection valve. Other alternatives are to use the temp. of the fuel in the distributor bar, esp. the temp. of the distribution bar's housing, or the temp. of the engine's cooling circuit as the reference temp.
Patent DE-19616854-C1 (DE)
Title: Semiconductor component mfr. for integrated semiconductor power module
Inventor: ERNST GEORG
IPC: H01L23/433
Filed: 1996-04-26
Granted: 1997-05-22
Abstract: The method involves forming a semiconductor component with a plastic package and a heat distributor (3). A plastic package (5) in which the semiconductor component is housed contains the heat distributor which is accessible from outside on at least one of its smaller faces. The lower exposed flat side is connected to an external heat sink. A bar-shaped plastic part (6) is moulded on to the side of the heat distributor so that it can be pushed off by downward pressure (F) to leave a smooth face without recourse to sand-blasting or other abrasive methods. The plastic part is approximately of 1 mm length.
Patent DE-19621661-C1 (DE)
Title: Soluble film for packaging air-sensitive and/or moisture-sensitive hydride reagents
Inventor: FRITZ SERGE DR
IPC: B01J19/00
Filed: 1996-05-30
Granted: 1997-08-28
Abstract: The soluble polymer film contains 30-99.5 wt.% of thermoplastic styrene/butadiene (SB) copolymer (a) with a styrene content of 60-85 wt.% and a tensile modulus of 1100-1800 MPa, and 0.5-70 wt.% of thermoplastic SB copolymer rubber (b) with a styrene content of 25-35 wt.% and a tensile modulus of 2.6-3.5 MPa.      Also claimed is the production of this film by blowing or casting.
Patent DE-19633570-C1 (DE)
Title: Enossal fixed-tooth implant
Inventor: KIRSCH AXEL DR
IPC: A61C8/00
Filed: 1996-08-21
Granted: 1998-01-02
Abstract: The implant has a basic body (10) inserted in a drilling in the jawbone and contains a blind bore open towards the coronal end. A distance-sleeve (30) is prevented from turning on the coronal-end edge (22) of the body. The distance-sleeve has a cervical centring spigot (44) fitting in an annular recess (14) in the body, also a shoulder (36) bearing against the edge (22), and a bore (32) open at its coronal end for the stem of the implant, this passing through the sleeve to engage in the bore of the body. A first number of locking grooves (26) in the inside wall of the annular recess extend from the edge (22) and are evenly spaced round the periphery, and accommodate locking lugs (46) on the outside of the spigot.
Patent DE-19641374-C1 (DE)
Title: Device for production of brush seals
Inventor: HOFFMUELLER WILHELM
IPC: F16J15/3288
Filed: 1996-10-08
Granted: 1997-12-18
Abstract: The invention relates to a method for the manufacture of brush joints consisting of the following steps: stacking of bristles in an accommodating shaft so that the bristles are situated in part close to location for at least one brush face; movement of shaft accommodating bristles in synchronization with stacking of bristles relative to insertion point of bristles in accommodating shaft so that the surface position of bristles stacked in accommodating shaft remains at least substantially constant; fastening of bristles on at least one bristle face in accommodating shaft, and withdrawal of at least one brush face with bristles fastened thereon from the accommodating shaft. The invention also relates to a device for the production of brush seals enabling the above-mentioned method to be carried out.
Patent DE-19710366-C1 (DE)
Title: Anodic pickling of copper-containing composite material
Inventor: REHBOCK BERNHARD DIPL ING
IPC: C25F3/02
Filed: 1997-03-13
Granted: 1998-05-14
Abstract: A process for anodic treatment of composite materials, containing copper and less noble alloy components, with acid pickling/etching solutions involves using an anode/cathode area ratio of 1:1-100, an anodic current density of 0.5-10.0 A/dm<2> and oxygen introduction into the solution to achieve equilibrium between cathodic copper deposition and anodic copper dissolution so that the copper ion concentration in the solution is maintained at a constant value below the threshold concentration for the start of copper cementation.
Patent DE-19727490-C1 (DE)
Title: Drivers' seat e.g. for fork-lift truck
Inventor: ABELS THEODOR DIPL ING
IPC: B60N2/38
Filed: 1997-06-27
Granted: 1998-09-03
Abstract: The seat is assembled from a single size core (1) which is designed to accept the largest and heaviest drivers, and which has a rigid squab (2) and a rigid backrest (3) and a removable cover (4). The one piece cover fits over the core, and is made in a range of sizes, each of which has padding of the appropriate density, thickness and profile to give optimum lumbar and lateral support for a particular size and weight of driver. The cover can incorporate additional features, such as heating elements, or switches.
Patent DE-19744853-C1 (DE)
Title: Tool for making joint seals in insulation cladding in rooms
Inventor: BENDER ROLAND
IPC: E04B1/682
Filed: 1997-10-10
Granted: 1999-02-04
Abstract: The tool is in the form of a wedge-shaped press tool (9), which is used to form depressions in the edges of the insulation panels which can then receive the joint sealant. The wedge-shaped part of the tool is in the form of a bevelled wheel (10), or alternatively the tool is in the form of a hammer having a wedge-shaped head (14).
Patent DE-19753278-C1 (DE)
Title: Connecting terminals to printed circuit board
Inventor: HOLD KLAUS
IPC: H05K13/04
Filed: 1997-12-01
Granted: 1999-07-29
Abstract: A contact part (16) of an electrical terminal is inserted into a hole (28) in a circuit board by pressing on a housing (20) in which the terminal is accommodated. The contact part has a diameter which is larger than that of the hole so that it is deformed and locked by friction.