baber/WOPTO huggingface dataset:
Patent DE-19713561-C1 (DE)
Title: Electric braking system for motor vehicle
Inventor: MARON CHRISTOF DR
IPC: B60T8/26
Filed: 1997-04-02
Granted: 1998-05-07
Abstract: The system comprises a signal receiver (4) connected to a central processing unit (8) which redirects to the brake (20) of each wheel (14). The temperature of each brake is determined by a temperature measuring device (16) connected to the central processing unit (8) where it is compared with a stored predetermined temperature limiting value. A first standard distribution algorithm is stored in the central unit and in accordance with which a predetermined overall braking force is divided into individual braking forces if the defined temperature is less than, or the same as, the predetermined value. If the temperature is higher, a second algorithm divides the overall braking force into pulse-width modulated individual forces.
Patent DE-19721642-C1 (DE)
Title: Torsion oscillation damper for lock-up clutch for torque converter
Inventor: HINKEL RUEDIGER DIPL ING
IPC: F16H45/02
Filed: 1997-05-23
Granted: 1998-07-09
Abstract: A clutch (17) with a torque converter has a piston (14) moving along the axial direction transferring torque from the input to the output side of the torque converter (3-7). It has a torsion oscillation damper (22) whose input is linked to the piston and the output to the torque converter turbine wheel. The torsion oscillation damper has energy storage control units attached to the cover radial support, starting from one side of the cover and passing relative to an axial support so that is extends into a recess in the cover in the vicinity of the energy-storage control, while avoiding that zone in which the cover operates with the energy-storage control.
Patent DE-19733147-C1 (DE)
Title: Motor pump unit, especially for motor vehicle anti=lock braking system
Inventor: GILLY JOACHIM DIPL ING
IPC: H02K7/075
Filed: 1997-07-31
Granted: 1998-11-05
Abstract: The system has an electric motor (1) with an eccentric drive shaft (1.11) driving at least one pump pin (2.1,2.2) or similar for a piston pump (2). The motor has coils (1.2) unevenly distributed over its periphery to match the motor torque per revolution of the drive shaft, to the load torque of the eccentric drive, without rotational vibrations.  Each load torque is essentially defined by the pump pin pressure and the eccentric lever arm (r) between the axis of the eccentric drive shaft and the axis of the motor shaft.
Patent DE-19747224-C1 (DE)
Title: Tubular spring manometer
Inventor: RADAU OTTO
IPC: G01L7/04
Filed: 1997-10-25
Granted: 1999-02-11
Abstract: The manometer has a base body (4) provided with a longitudinal bore (5), projecting through an opening in the wall (3) of a housing (1), with a coupling element welded between the base body and the housing wall. The end of the base body within the housing is fitted with a curved measuring tube, the end lying on the outsie of the housing provided with a connection nipple (6), for connection to the measured pressure medium, with the part of the base body welded to the coupling element having a peripheral groove. The latter receives a 2-part plate, welded to both the base body and the housing at its outer peripheral edge.
Patent DE-19822996-C1 (DE)
Title: Temperature-resistant gradient material for heat shield or gas turbine blade
Inventor: WERDINIG HELMUT DIPL ING
IPC: B07B13/04
Filed: 1998-05-22
Granted: 1999-04-22
Abstract: In order to effectively separate longitudinally extended solid material parts (18), especially short wire pieces, and to continually operate a separating device (1), the invention provides that said separating device comprises an oscillating base (2) having longitudinal grooves (12) whose depth diminishes in the direction (6) of conveyance. Longitudinally extended, e.g. v-shaped screen openings (10) are connected to the longitudinal grooves (12) in order to separate the longitudinally extended solid material parts (18). Flat solid material parts (18) can slide over the screen openings (10). The separating device (1) is especially suited for separating small wire parts contained in pyrolysis remaining material of a pyrolysis installation.
Patent DE-19825253-C1 (DE)
Title: Laser processing head for processing work piece with high power laser beam substantially prevents power dependent focal position displacement, allows delivery of process gas
Inventor: SCHARFE WOLF-DIETER
IPC: B23K26/14
Filed: 1998-06-05
Granted: 2000-01-27
Abstract: The laser processing head has focusing optics (8) for focusing a laser beam (4) arranged in a pressure chamber (10) carrying a process gas (G). The chamber has a diamond inlet window (20) for the laser beam. An imaging optical arrangement (22) outside the chamber is arranged so that an image of the laser beam is formed on the focusing optics by forming an intermediate focus (F).
Patent DE-19900166-C1 (DE)
Title: Liquid-cooled fuel-cell battery with integrated heat exchanger
Inventor: HELMOLT RITTMAR VON
IPC: H01M8/04029
Filed: 1999-01-05
Granted: 2000-03-30
Abstract: A liquid-cooled fuel-cell battery includes a primary coolant circulation and a secondary coolant circulation, into which is integrated a heat-exchanger. The primary coolant circulation lines extend from the fuel-cell stack to the heat-exchanger and lie within the fuel cell battery. The heat-exchanger used is specifically a plate heat-exchanger (3) and a coolant pump (1) for the primary coolant circulation is flanged onto one end-plate (5) of the battery. The heated, used coolant of the primary coolant circulation is regenerated in a heat-exchanger which is integrated into the fuel cell battery.
Patent DE-19911294-C1 (DE)
Title: Adjustment device for press with circular rotors for manufacture of tablets has two-stage coarse and fine adjustment systems
Inventor: HINZPETER JUERGEN
IPC: B30B11/08
Filed: 1999-03-13
Granted: 2000-06-15
Abstract: The machine has a central matrix plate (10) with bores, and has upper (16) and lower (18) punches or dies which move toward each other. They are accommodated in upper (12) and lower (14) holding plates and are moved together by pressure rollers (22,24).  The drive shaft (26) for the machine is connected to a motor transmission (20) and is fitted with a coding device (28) for producing a position coding signal as the shaft turns. Coarse and fine positioning steps are performed.
Patent DE-19916804-C1 (DE)
Title: Headrest adjustment device for vehicle passenger seat uses sensor incorporated in headrest using 2 capacitor plates positioned so that head of passenger acts as capacitor dielectric
Inventor: LU YAN
IPC: B60N2/48
Filed: 1999-04-14
Granted: 2000-08-10
Abstract: The headrest adjustment device uses a sensor incorporated in the headrest for detecting the position of the passenger's head, the sensor employing a pair of capacitor plates (2,3), which are spaced apart so that the head (5) of the passenger acts as the capacitor dielectric, the size and shape of the capacitor plates ensuring that the same signal is obtained from each when the headrest is correctly adjusted.  An Independent claim for a passenger seat headrest adjustment method is also included.
Patent MD-4314-C1 (MD)
Title: Internal sewerage system of the building
Inventor: SCLIFOS VALERIU
IPC: E03F5/14
Filed: 2013-06-18
Abstract: The invention relates to sanitary engineering, in particular to the internal sewerage systems of buildings.The internal sewerage system of the building comprises a discharge stack (1), placed in the basement of the building, with an upper oblique tee (2), connected to a lower oblique tee (3), which is connected to a discharge pipeline (14) via two connector bends of 45° (6) and (7), a muff (12) and an oblique tee (13). The lateral hole of the lower oblique tee (3) is closed with a plug (4), wherein is mounted an alarm sensor (5), connected to a control panel, installed in the bathroom unit of the apartments of the building. The lateral hole of the upper oblique tee (2) is connected via connector bends of 45° (8) and 90° (9) to an additional pipeline (10), which is connected to the discharge pipeline (14) via a connector bend of 45° (11) and the oblique tee (13).
Patent RU-2057177-C1 (RU)
Title: Agent for rotavirus inactivation
Inventor: SPYNU KONSTANTIN IVANOVICH
IPC: A61K39/187
Filed: 1992-10-21
Granted: 1996-03-27
Abstract: FIELD: medicinal virology. SUBSTANCE: method involves the use of triazide - (25S)-5α=3β, 22a, 26-triol-26-O-b-D-glucopyranoside (tomatoendo) at final concentration 0.005% and above for inactivation of rotaviruses. Inactivation is carried out by addition of tomatoside solution at indicated concentration to virus-containing material. Then mixture is kept at the room temperature for 1 hr and more. Manifestation of antiviral agent effect is detected by infectivity virus assay on the cultured cells. EFFECT: enhanced inactivation of viruses. 3 tbl
Patent RU-2082067-C1 (RU)
Inventor: JORGET SERGE
IPC: F27B7/20
Filed: 1992-11-26
Granted: 1997-06-20
Abstract: Изобретение относится к печам для обжига твердого материала в порошкообразной или пылевидной форме, в которых упомянутый материал обрабатывается во взвешенном состоянии в газах обработки. Сущность изобретения: В печи обрабатываются твердые порошкообразные материалы, транспортируемые в кольцевом сечении большого диаметра пневматически. Печь содержит футерованный корпус, камеру ввода газа и размещенное на своде печи концентрично камере ввода газа камерное загрузочное устройство. Камера ввода газа установлена на своде печи и представляет собой камеру сгорания. При этом камера загрузочного устройства выполнена кольцевой с вертикальной или образующей угол менее 30 o  к вертикали осью, с закрытой верхней частью с постоянной площадью поперечного сечения и с уменьшающимся поперечным сечением в нижней части, при этом выходное отверстие нижней камеры выполнено кольцевым или в виде ряда отверстий по окружности, причем к верхней части загрузочного устройства подсоединен радиально, по меньшей мере, один трубопровод для подвода газа. 7 з.п. ф-лы, 3 ил.
Patent RU-2097137-C1 (RU)
Title: Milling and mixing apparatus
Inventor: SIVACHENKO LEONID ALEKSANDROVI
IPC: B02C19/22
Filed: 1992-12-29
Granted: 1997-11-27
Abstract: FIELD: milling and mixing processes. SUBSTANCE: the apparatus has processing chamber with charging and discharging devices and driven agitator. It is provided at least with one additional actuator mounted over the agitator. The additional actuator is made in the form of bent bow-shaped screw-type helix. The ends of the helix are attached to the support shafts. Zones of entrapment of particles of the material processed by the working member are directed towards the working members of the agitator. Angle α =0-90 °  between the planes passing through the axes of rotation of the working members vary within 0 to 90 degrees. EFFECT: improved efficiency. 11 cl, 15 dwg
Patent RU-2071542-C1 (RU)
Title: Разъединительное устройство
Inventor: PINCHUK NIKOLAJ P
IPC: E21B17/06
Filed: 1992-12-30
Granted: 1997-01-10
Abstract: Использование: для отделения неприхваченной части бурильной колонны от прихваченного снаряда и для размыва шламовой пробки. Сущность: разъединение муфты от ниппеля осуществляется по левой резьбе после смещения в осевом направлении узла передачи крутящего момента в виде совмещенных граненых поверхностей муфты, ниппеля и подвижной втулки. Размыв шламовой пробки осуществляется через радиальные каналы муфты, которые в исходном положении перекрыты цилиндрической частью втулки с уплотнительными элементами. Применение разъединителя позволяет снизить затраты на ликвидацию аварии за счет повышения надежности работы устройства и многократности использования всех его узлов. 1 з.п. ф-лы, 2 ил.
Patent RU-2083462-C1 (RU)
Inventor: ISHENKO ALBERT DMITRIEVICH
IPC: B65G65/30
Filed: 1993-04-27
Granted: 1997-07-10
Abstract: FIELD: materials handling; cyclic alternate charging of containers from common channel. SUBSTANCE: mass and consumption of material in each container are measured, capacity of common charging channel is determined additionally and summary consumption of material and summary mass of material in containers are found. According to proposed method, charging of material into each container is carried out during time calculated by following formula   where Q in  - capacity of common charging channel; T-duration of material distribution cycle; Q-consumption of material from its container; M-mass of material in jth container at beginning of cycle;  -summary consumption of material from containers;  -summary mass of material in containers at beginning of cycle; N-number of containers. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2033510-C1 (RU)
Title: Method for installation of monolithic multilayer wall structures from concrete mixes
Inventor: BELOV YURIJ A
IPC: E04G11/08
Filed: 1993-06-30
Granted: 1995-04-20
Abstract: FIELD: construction. SUBSTANCE: formed between layers of structure in process of concreting are connecting keys due to paired alternating lifting before concreting of inner partition on the side of one outer bearing layer and separating wall on the side of other bearing layer. To increase bearing capacity of erected structure, it may be reinforced with flat nets or reinforcing cages installed between partition and wall, as well as transverse ties between outer bearing layers. EFFECT: higher efficiency. 3 cl, 7 dwg
Patent RU-2104739-C1 (RU)
Title: Petroleum preparation plant
Inventor: GOLUBEV V F
IPC: B01D19/00
Filed: 1993-08-10
Granted: 1998-02-20
Abstract: FIELD: petroleum preparation plants in oil fields, also applicable in petroleum refining industry. SUBSTANCE: the plant provides for three stages of petroleum preparation. In the first stage, including a block separator and a preliminarily discharge reservoir, petroleum is separated from the main mass of stratal water. In the second stage, containing an additional process reservoir and a pipe-line of slightly mineralized underlying water, a high dewatering and partial demineralization of petroleum are carried. In the third stage, including a crude pump, heat exchanger, heater, settling tank, electric dehydrator, terminal separator, a high demineralization of petroleum is provided. The content of salts in prepared petroleum does not exceed 40 mg/l. EFFECT: reduced consumption of fresh water, reduced consumption of electric power for petroleum heating. 1 dwg
Patent RU-2060977-C1 (RU)
Inventor: VOLOKITIN GENNADIJ G
IPC: C03B37/04
Filed: 1993-12-29
Granted: 1996-05-27
Abstract: Использование: производство звуко- и теплоизоляционных негорючих материалов. Сущность изобретения: получение минерального волокна путем нагрева и расплавления дисперсного стеклообразующего материала во вращающемся со скоростью 4500 - 5000 об/мин плазменном реакторе. При этом массовый расход дисперсного материала устанавливают на 3 - 6% больше, чем массовый расход расплава, а температуру на внутренней поверхности сосуда на 300 - 600 К больше температуры плавления дисперсного стеклообразующего материала. Предлагаемый способ позволяет перенести процесс варки стекла в тонкую пленку, образующуюся по всей внутренней поверхности емкости. Это дает эффект возврастания производительности установки и улучшения качества волокна с одновременным удовлетворением экологических требований. 1 ил., 5 табл.
Patent RU-2026914-C1 (RU)
Inventor: DIKLER YAKOV E
IPC: D21H21/36
Filed: 1994-01-13
Granted: 1995-01-20
Abstract: Использование: изобретение относится к производству бумаги и картона, преимущественно из небеленой сульфатной целлюлозы, обладающих биостойкостью и предназначенных для широкого применения. Сущность изобритения: способ включает введение в суспензию волокнистого полуфабриката на основе небеленой сульфатной целлюлозы полидиметилдиаллиламмонийхлорида, предварительно обработанного кислотным агентом, предпочтительно, сульфатом алюминия, или серной кислотой, или соляной кислотой, до значения pH в полученной смеси в пределах 0-4. Изобретение позволяет добиться стабильного увлечения антимикробной активности, увеличить разрушающее усилие в поперечном направлении и уменьшить впитываемость бумаги и картона. 1 з.п.ф-лы, 1 табл.
Patent RU-2065055-C1 (RU)
Title: Method for fastening working
Inventor: KHYAMYALYAJNEN VENIAMIN A
IPC: E21D11/00
Filed: 1994-03-14
Granted: 1996-08-10
Abstract: FIELD: mining. SUBSTANCE: effective rock resistivity is measured by electric profiling at working surface after working face motion in unfastened space. Coefficient of crack permeability of rock, and decrease of design load on timbering are determined on the base of the value measured. According to decreased load design parameters are measured by a method as follows: increasing distance between timbering frames, decreasing mean distance between framework and working surface, decreasing strength of mortar. Then frame-like metal timbering, framework with injection pipes are installed. Injection plant is connected to the pipes and cement-sand solution is injected to the space between the framework and working contour. Water-cement solution penetrates to rock cracks to form cementation zone that forms additional bearing shell. EFFECT: steel-concrete timbering. 3 cl, 3 dwg
Patent RU-2070828-C1 (RU)
Title: Method of recovering copper-vanadium catalyst from mother liquors in adipic acid production
Inventor: LUBYANITSKIJ IZRAIL YAKOVLEVIC
IPC: B01J23/94
Filed: 1994-03-18
Granted: 1996-12-27
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: invention relates to synthesis of adipic acid via oxidation of cyclohexanol and/or cellohexanone with nitric acid in presence of copper-vanadium catalyst. The latter is commonly recovered by concentrating mother liquors using evaporation until residue containing dicarboxylic acids $$$, copper and vanadium salts, non-reacted nitric acid and water is obtained followed by isolating catalyst and returning it into the oxidation step, whereupon dicarboxylic acids $$$ are isolated at lowered temperature. Invention consists in that mother liquor evaporated to 65-75 vt % concentration of dicarboxylic acids $$$ is mixed with mother liquor from dicarboxylic acids $$$ crystallization step observing weight ratio 1 to 1-1.5, respectively. Resulting suspension is crystallized at temperature below -10 C, preferably from -10 to - 15 C, wet crystals of dicarboxylic acids $$$ are separated, and mother liquor obtained is divided into two streams, one of which is used to dilute the deposit and the other is returned into oxidation step. EFFECT: simplified and enhanced catalyst recovery; utilized mixture of dicarboxylic acids $$$ 1 dwg, 1 tbl
Patent RU-2076372-C1 (RU)
Title: Method for manufacturing of vacuum arc-quenching chamber
Inventor: MISYURA PAVEL P
IPC: H01H33/664
Filed: 1994-05-13
Granted: 1997-03-27
Abstract: FIELD: electric engineering. SUBSTANCE: metal-coated ends of cylindrical insulator are connected to metal disk-shaped flanges which have central holes. Hole of lower flange which is made from iron-nickel or iron-nickel-cobalt alloy contains immovable copper current conductor which has contact at its end which is made from arc-stable material. Hole of upper flange contains bellows, which is made from iron-chrome alloy. Lower part of bellows carries moving copper current conductor which has contact at its end. Said contacts are insulated against cylindrical insulator by means of metal screen which is coaxial to lower flange. Then braze using silver is put between all connection elements of chamber. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2063276-C1 (RU)
Title: Sealing device of support roll (versions)
Inventor: TODER ILYA A
IPC: B21B31/02
Filed: 1994-05-16
Granted: 1996-07-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention is meant for provision of constant linear contact of sealing device of support of roll with surface of part. Sealing device includes body, sponge and cross-piece joining them. Sponge has gradual thickening of edge part towards working edge on side of sealed surface. If this sealing device is used as end face one its geometric parameters meet relation f/l ≅ 0,7+Δ/l,, where f is distance between position of edge of sealing ring in free state and sealed surface, l is length of sponge, Δ is value of thickening of sponge. According to another version when sealing device is used as radial one its geometric parameters meet relation f/l ≅ 0,3+Δ/l.. EFFECT: improved sealing of characteristics. 2 dwg
Patent RU-2074739-C1 (RU)
Inventor: NOVIKOVA SVETLANA P
IPC: A61L33/10
Filed: 1994-06-07
Granted: 1997-03-10
Abstract: Изобретение относится к медицине, а именно к сердечно-сосудистой хирургии, в частности к способам повышения тромборезистентности полимерных изделий, предназначенных для работы в контакте с кровью, - протезов кровеносных сосудов, клапанов сердца и др. Протезы из полимерных материалов последовательно обрабатывают физиологическим раствором нативной плазмы, гепарином, затем стерилизуют.
Patent RU-2069115-C1 (RU)
Title: Method for forming self-contained spatial metal massifs with differentiated ferromagnetic properties in paramagnetic material
Inventor: BESHCHEKOV VLADIMIR G
IPC: B21D37/12
Filed: 1994-06-21
Granted: 1996-11-20
Abstract: FIELD: plastic working of metals. SUBSTANCE: method involves positioning cylindrical billet with double-sided facets on planetary deforming module; bringing smoothing punch to working end of billet; fixing billet in die cavity between smoothing punch, module and support; effectuating end upsetting in alteration with billet deformation by smoothing punch with following idle smoothing of formed billet. In the process of deformation, module and billet are alternatively imparted dynamic instability state to provide rotational plasticity modes at mesolevel. In the process of plastic deformation of billet, a portion of billet metal is repeatedly moved in reversing mode and formed billet is cooled in magnetostatic field at changing cooling rate. Formulas for determining billet deformation extent in the process of end upsetting, idle smoothing time, formed billet holding time and magnetic field intensity are recited in Specification. EFFECT: wider operational capabilities, increased efficiency and improved quality of articles. 5 cl, 11 dwg
Patent RU-2062744-C1 (RU)
Inventor: BOGACHEV SERGEJ M
IPC: B65D90/28
Filed: 1994-06-15
Granted: 1996-06-27
Abstract: FIELD: oil industry; equipment for collecting, preparation and storage of oil products. SUBSTANCE: reservoir has cylindrical housing with roof, safety and breathing valves installed in roof and unit to change direction of atmospheric air flow inside the reservoir. This unit has bent branch pipe secured inside reservoir to breathing valve. Branch pipe is bent at obtuse angle and its outlet end is pointed to side opposite to center of roof. It has also cylindrical deflector installed coaxially with outlet hole of bent branch pipe. Area of working section of cylindrical deflector is smaller than area of section of bent branch pipe outlet hole. EFFECT: enhanced reliability of operation, prevention of contamination of atmosphere with gaseous hydrocarbons, preservation of light fractions of oil in reservoir. 2 dwg
Patent RU-2085706-C1 (RU)
Title: Method and device for clearing wells from paraffin-resin deposits
Inventor: SHEVCHENKO ALEKSANDR K
IPC: C09K8/524
Filed: 1994-07-12
Granted: 1997-07-27
Abstract: FIELD: oil production industry. SUBSTANCE: clearing oil wells from paraffin-resin deposits is also needed for environment pollution control in process of operating oil wells. Clearing of lifting tubes is effected by raising flow of fluids such as reaction products heated in bottom-hole zone of reservoirs using heat emitted as result of interaction between reagents injected into bottom-hole zone of reservoir. Device for realizing this method simplifies technological process and allows product taken from well being treated to be used as working agent. Device has ejector with its low-pressure chamber being connected with separator with tube space of well, and ejector outlet is connected with annular space. High-pressure nozzle of ejector is connected with high-pressure mobile unit. EFFECT: high efficiency. 3 cl, 2 dwg