baber/WOPTO huggingface dataset:
Patent RU-2018613-C1 (RU)
Title: Metal door
Inventor: KUKINOV ANDREJ M
IPC: E06B3/04
Filed: 1991-11-21
Granted: 1994-08-30
Abstract: FIELD: construction of residential and civil buildings. SUBSTANCE: metal door has hollow box-type structure, pair of channels moved with their interflange area on longitudinal edges of structure and their fasteners. Door has one or two external decorative panels whose size corresponds to structure dimensions. Interflange space of channels has width equalling the total thickness of structure and its panel. Channels are provided with group of holes on interflange wall and moved over panels, and fasteners of structure channel are threaded and passed through channel holes. EFFECT: higher efficiency. 2 dwg
Patent RU-2035734-C1 (RU)
Title: Method for detection of impurities in gas flow
Inventor: KOGAN YAKOV I
IPC: G01N27/62
Filed: 1991-12-20
Granted: 1995-05-20
Abstract: FIELD: analytical technique. SUBSTANCE: method for detection of impurities in gas flow provides for producing aerosol particles by condensation of vapor of high-boiling substances on molecular nuclei of condensation produced by conversion of impurity molecules. For this purpose, gas flow is exposed to electric discharge or ionizing radiation. EFFECT: higher efficiency of conversion of majority impurities in gases and applicable for nondestructive control of air fine filters used for measuring large air flows. 3 cl
Patent RU-2009726-C1 (RU)
Title: Device for cleaning inner surface of pipes of working gas main
Inventor: KHALILEEV PAVEL A
IPC: B08B9/04
Filed: 1991-12-18
Granted: 1994-03-30
Abstract: FIELD: cleaning equipment. SUBSTANCE: device has a hollow container with flexible glands and a branch pipe which one end is passed through a hole in the back wall of the container. The other end of the branch pipe is located above the lower part of the inner surface of the cleaned pipe. Moreover, the front wall of the container has a lot of holes which total area exceed the branch pipe cross section by a factor of 10. EFFECT: improved structure. 2 cl, 3 dwg
Patent RU-2050085-C1 (RU)
Inventor: KULIEV GASAN YUSIF OGLY
IPC: A01B39/16
Filed: 1992-01-09
Granted: 1995-12-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: tiller has disk gangs 2, sweeps 3 and chisels 4 and controlled turnable flat hoes 5 with piece 6, all arranged in tandem on frame 1. Flat hoes 5 are connected with frame 1 by means of vertical hinge joint 7 and are loaded by spring 8 relative to frame 1 by means of front bracket 10 rigidly connected to standard 9 of flat hoe 5. Chisel 4 is arranged in one plane with flat hoe 5 behind standard 9 of flat hoe 5. Extreme disks 11 of each disk gang 2 are installed at each side of tool with overlapping equal to or greater than width of inner wing 12 of symmetrical flat hoe 5. Main chisel 4 and additional chisel 13 are installed on one half of width 0.5 B of flat hoe 5 behind its inner wing 12. Inner chisel 13 has standard with operating length exceeding that of operating length of standard of chisel 4 and it is installed at a distance from nose of flat hoe 5 equal to 1.63 B. Angle between horizontal and straight lines connecting noses of flat hoe 5 and chisel 4 is equal to 6-16 degrees and that between lines connecting nose of chisel 13 is equal to 6-14 degrees. Chisel 4 is located at distance of 0.89 B from nose of flat hoe 5. Plane of cutting of extreme disk 11, depending on angle of incidence of disk gang, can be located at distance of (0.3-0.4)B. Length of front bracket 10 of flat hoe 5 whose standard 9 thrusts against hoe turning stop and length of rear bracket 17 are equal to 0.14 B. To kill pushes of spring 8 transmitted to hoe 5 its standard 9 has device in form of rectangular trapezium, 0.1 B in height, where B is width of symmetrical turnable flat hoe 5. Device is rigidly coupled with shoe connected to standard 9 of flat hoe 5. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2026151-C1 (RU)
Title: Method of casting with directed solidification of metal
Inventor: LAPSHIN ALEKSANDR V
IPC: B22D27/04
Filed: 1992-01-09
Granted: 1995-01-09
Abstract: FIELD: foundry practice. SUBSTANCE: a charge is melted in the melting zone of a crucible, and the composition of the molten metal is adjusted by modification. A casting mould is inserted into the clear portion of the crucible and secured to the housing of a movable part of a melting furnace. The furnace is then turned towards the pouring spout of the crucible, the molten metal is poured into the mould and the movable part of the furnace is returned into the original position. The metal contained in the feeder head of the mould is kept molten during the solidification. Preparatory to melting the charge, the crucible is covered with a lid, and the modifying agent is introduced through the clear portion of the crucible. A compressed inert gas blow is fed into the melting zone through an opening in the lid during the periods of melting the charge, pouring the mould and solidification of the casting. EFFECT: ordered structure of the metal. 1 cl, 1 dwg
Patent RU-2049002-C1 (RU)
Inventor: KOMKOV VIKTOR A
IPC: B60T1/14
Filed: 1992-01-16
Granted: 1995-11-27
Abstract: Использование: устройство применяется в системах управления тормозами транспортных средств, а именно в тормозных устройствах, действующих непосредственно на протектор шины колеса, и может найти применение для экстренного торможения транспортных средств, преимущественно легковых автомобилей. Сущность изобретения: устройство содержит тормозную колодку 1, состоящую из двух шарнирно сочлененных частей. Один конец тормозной колодки посредством гибкой связи, например стального троса 4, прикреплен к кронштейну, который установлен на кузове автомобиля 6. На другом конце колодки шарнирно закреплена направляющая вилка 11, на одном из зубьев которой имеется палец 12, находящийся в зацеплении с приводной вилкой, связанной с устройством управления тормозом. При перемещении рычага управления и соответственно приведении тормозного устройства в рабочее положение движение через приводную вилку и палец 12 передается на направляющую вилку 11, которая накидывается на шину колеса 7 автомобиля, плотно охватывая боковую часть шины, подтягивает тормозную колодку 1 под колесо и удерживает ее в этом положении, исключая сход колеса в случае бокового скольжения автомобиля. Трос 4 удерживает тормозную колодку в месте соприкосновения шины с дорожным полотном. 1 з. п. ф-лы. 2 ил.
Patent RU-2058632-C1 (RU)
Inventor: SHAGIN IGOR S
IPC: H01P3/06
Filed: 1992-01-09
Granted: 1996-04-20
Abstract: FIELD: microwave engineering. SUBSTANCE: washer is insulating support in the form of disk with main annular drillings having additional annular drillings in their bottoms. Conditions for choosing diameters and depths of main and additional drillings are given in description of invention. EFFECT: improved design. 3 cl, 3 dwg
Patent RU-2031625-C1 (RU)
Title: Method of making contact image of object
Inventor: MINKIN VIKTOR A
IPC: A61B5/117
Filed: 1992-01-31
Granted: 1995-03-27
Abstract: FIELD: medicine and criminology, possibly dermatoglyphics and dactyloscopy. SUBSTANCE: method of making contact image of an abject comprises steps of contacting the object with a multielement photoelectric converter, illuminating the object at side, opposite to the side of the contact. The converter includes a glass-fiber optical input. EFFECT: enhanced quality of an image. 1 cl, 1 dwg
Patent RU-2018442-C1 (RU)
Inventor: GOLDMAN ALEKSANDR M
IPC: B28B3/26
Filed: 1992-02-28
Granted: 1994-08-30
Abstract: Использование: производство элементов теплоизоляции трубопроводов. Сущность изобретения: мундштук шнекового пресса выполнен в виде коаксиально расположенных внешнего полого цилиндра и внутреннего цилиндрического дорна. Мундштук снабжен источником колебаний, соединенным волноводом с наполовину заглушенной полостью мундштука. 1 з.п. ф-лы, 4 ил.
Patent RU-2025738-C1 (RU)
Inventor: CHELPANOV VLADIMIR V
IPC: G01R23/02
Filed: 1992-03-16
Granted: 1994-12-30
Abstract: Изобретение относится к измерительной технике и может быть использовано для измерения частоты или разности частот гармонических сигналов. Устройство для измерения частоты и разности частот сигналов содержит блок 1 фазоизмерителя, регистр 2 памяти, коррелятор 3, блок 4 весовой обработки, блок 5 преобразователя кодов, блок 6 управления, формирователь 7 опорных функций. Коррелятор 3 содержит блок вычитания, два параллельно включенных канала, сумматор, блок извлечения квадратного корня, блок нормировки, компаратор кодов. 1 з.п. ф-лы, 6 ил.
Patent RU-2055750-C1 (RU)
Title: Adjustable antislip device for elastic tyres
Inventor: SULKOVSKIJ SERGEJ K
IPC: B60C27/18
Filed: 1992-02-17
Granted: 1996-03-10
Abstract: FIELD: tyre industry. SUBSTANCE: studs are secured on flexible ring arranged in circular depression in tyre tread. EFFECT: enhanced adhesion of wheels with road. 3 dwg
Patent RU-2067193-C1 (RU)
Title: Method of operation and design of two-prechamber internal combustion engine
Inventor: BELOSTOTSKIJ YURIJ G
IPC: F02B19/02
Filed: 1992-01-23
Granted: 1996-09-27
Abstract: FIELD: mechanical engineering; internal combustion engines with two prechambers. SUBSTANCE: engine has cylinder with piston, cylinder head, working mixture intake and exhaust gas discharge members and two prechambers in head for alternate communication with cylinder through corresponding controlled valve with drive which provides closing of valves at beginning of each working stroke of piston. Mixture is ingnited at beginning of each working stroke by torch of combustion products with temperature of 1500-1800 C bypassed from other prechamber into cylinder with possibility of passing through open controlled valve from cylinder into prechamber. EFFECT: enhanced reliability of operation. 2 cl, 3 dwg
Patent RU-2008672-C1 (RU)
Title: Measurement of water reservoir bottom sediments biological activity
Inventor: TOKAREV VIKTOR G
IPC: G01N33/24
Filed: 1992-04-28
Granted: 1994-02-28
Abstract: FIELD: ecology. SUBSTANCE: value of oxidizing-restoring potential Eh in bottom sediment up to 10 cm depth layer is measured. Depth of lower boundary of the first from the bottom sharp change of potentials with Eh exceeding 0 is determined. Average values of Eh m  potential in the layer, located over the lower boundary of the first from the bottom sharp change of potentials, and in the layer under the boundary and estimation of the bottom sediments biological activity are calculated by the formula is given in the specification. EFFECT: method is used for water reservoirs ecological state control. 6 dwg
Patent RU-2101781-C1 (RU)
Inventor: BOJARINOV A E
IPC: G09G3/28
Filed: 1992-05-07
Granted: 1998-01-10
Abstract: FIELD: automation and computer engineering. SUBSTANCE: device has pulse generator 1, line counter 2, synchronization counter 3, column counter 4, scanning unit 5, matrix display 6, line register 7, memory unit 8, digital comparator 9, calculation unit 10, microprogram control unit 11. EFFECT: increased brightness, increased reliability and even brightness distribution. 1 tbl, 5 dwg
Patent RU-2025018-C1 (RU)
Inventor: KALENIK VLADIMIR A
IPC: H02J3/06
Filed: 1992-06-09
Granted: 1994-12-15
Abstract: Использование: в электроэнергетике, для управления режимом высоковольтной линии (ВЛ), подключенной к энергосистемам через линейные трансформаторы (ЛТ). Сущность: с помощью ЛТ осуществляется глубокое изменение напряжения ВЛ в функции ее нагрузки. Определяется оптимальная величина этого напряжения, отвечающая минимуму потерь, которая поддерживается на линии регулированием возбуждения ЛТ. При максимальном уровне напряжения ВЛ производится переключение ЛТ на питание шунтирующих реакторов. Осуществляется управление их мощностью в функции нагрузки линии путем изменения возбуждения ЛТ. 1 ил.
Patent RU-2066354-C1 (RU)
Title: Spindleless spinning frame
Inventor: EDMUND SHULLER
IPC: D01H1/16
Filed: 1992-06-26
Granted: 1996-09-10
Abstract: FIELD: textile industry; spinning equipment. SUBSTANCE: located on spindleless spinning frame in a row along it are spinning points with spinning device on each point. Spinning device has unit of spinning member, part of unit of its drive and fiber opening unit. These units are installed on carrying longitudinal structural member running along the row of spinning points for fixation on one of stop longitudinal structural members located along the row of spinning points. EFFECT: higher efficiency. 3 dwg
Patent RU-2017863-C1 (RU)
Title: Aluminum electrolyzer with self-burning anode and upper power supply
Inventor: KHOROSHIKH BORIS A
IPC: C25C3/06
Filed: 1992-04-17
Granted: 1994-08-15
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: aluminum electrolyzer incorporates combustion chamber provided with supplementary vertical wall that forms air heating passage and has openings to admit air and valve made up of wedge-like protrusions mounted on cover correspondingly opposite openings in wall of gas-collecting chamber. EFFECT: more sophisticated design. 6 cl, 3 dwg
Patent RU-2035614-C1 (RU)
Title: Starting system for diesel internal combustion engine
Inventor: KHALIKOV KHOSHIMBEK A
IPC: F02B3/06
Filed: 1992-09-07
Granted: 1995-05-20
Abstract: FIELD: engine engineering. SUBSTANCE: hydraulic starter 6 is gear-driven. By supplying fluid from hydraulic accumulator 1 to piston 15 through valve 7 and pipe line 8, driving gear 13 is brought into engagement with flywheel 14 of the engine and thus sets shaft 11 in rotation. The piston is positioned in inlet passage 9 of housing 10 of hydraulic starter 6 which, in turn, supplies fluid to the pair of gears 21 and 22 by opening passage 23. Fluid is drained to hydraulic tank 3 through passage 24 and drain pipe line 25. EFFECT: enhanced reliability. 2 cl, 4 dwg
Patent RU-2033493-C1 (RU)
Title: Method for construction of earth-and-rockfill dam in water
Inventor: KANARSKIJ VASILIJ FEDOROVICH
IPC: E02B7/06
Filed: 1992-08-25
Granted: 1995-04-20
Abstract: FIELD: hydraulic engineering. SUBSTANCE: earth is laid into dam body, first, to the deepest places in dam site up to attaining elevation under water at depth not exceeding two heights of calculated wave in water reservoir for period of dam construction. Employing the pioneer method, dam body is finally filled over length of entire dam site to height exceeding the normal maximum operating level. Then, dam is finally filled to the required height with continuous leading of ground filling successively in core, transition zone and toes of dam with lead determined by trials. EFFECT: higher efficiency. 2 dwg
Patent RU-2066246-C1 (RU)
Inventor: TKACH KHAIM B
IPC: B08B9/02
Filed: 1992-08-20
Granted: 1996-09-10
Abstract: Использование: очистка забитых вертикально в грунт открытым торцом труб различного назначения. Сущность изобретения: устройство для очистки труб, забитых вертикально в грунт открытым торцом, содержит ударный узел с рабочим органом. Последний выполнен в виде обечайки с торцевым окном и радиальными выступами на внутренней поверхности в передней части. Устройство имеет фланец с каналом, прикрепленным к корпусу ударного узла и к обечайке. Канал фланца соединен с пневмомагистралью, а радиальные выступы на внутренней поверхности обечайки выполнены с обратным конусом. 4 з.п. ф-лы, 5 ил.
Patent RU-2062051-C1 (RU)
Title: Manipulator for surgical needle
Inventor: KULIK YAROSLAV P
IPC: A61B17/062
Filed: 1992-10-12
Granted: 1996-06-20
Abstract: FIELD: surgery. SUBSTANCE: manipulator has the first and the second rods 4 and 5 with longitudinal axes disposed at the same plane. Axial hinges 9 and 10 are fixed at ends of rods 4 and 5. Device also has control handles 11 and 12 and needle holder 6, disposed at axial hinges 9 and 10. Holder 6 has locker made in form of through hole 8. Needle clamp 3 is made for placing in hole. Manipulator is prided additionally with cylindrical case 1 with longitudinal window for holder 6 made in form of cup. Needle clamp 3 is made in form of protrusion disposed onto wall of longitudinal window of case 1. Container may be mounted in the first rod 4 for ancillary members 13. Clamp 16 may be disposed at the end of the first rod 4. EFFECT: improved efficiency. 3 cl, 3 dwg
Patent RU-2082869-C1 (RU)
Title: Drag drill bit
Inventor: PINCHUK NIKOLAJ P
IPC: E21B10/42
Filed: 1992-10-16
Granted: 1997-06-27
Abstract: FIELD: drilling tools; in particular, drag drill bits for coring. SUBSTANCE: drill bit has body, longitudinal water courses, blades reinforced by cutting members rigidly secured to body. Installed inside body is bushing having radial recesses on lower end to receive blades. Internal side surfaces of blades are stepped in shape and installed for engagement with upper end and external surface of bushing. Bushing may have stiffening ribs, water courses are formed by side surfaces of body and bushing and front end rear faces of blades and stiffening ribs of bushing. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent DE-10014497-C1 (DE)
Title: System for improving person's condition regulates air pressure in essentially closed occupied space so e.g. chaotic external air pressure fluctuations are kept away from occupied space
Inventor: HAHN STEFAN
IPC: B60H3/00
Filed: 2000-03-23
Granted: 2001-08-09
Abstract: The system has devices (1-4) for controlling or regulating the air pressure in the essentially enclosed space occupied by the person so that chaotic fluctuations in external air pressure are kept away from the occupied space and/or so that periodic fluctuations of the air pressure in the space are generated within a pressure range of 100 Pascals or less about the external air pressure. Independent claims are also included for the following: the use of the system in a vehicle and the use of the system in the air conditioning of buildings.
Patent DE-10027557-C1 (DE)
Title: Fabric reinforced plastic product manufacture by shaping fabric layers whose individual pieces are joined together with a meltable connection system
Inventor: SCHOKE BEREND
IPC: B29C70/54
Filed: 2000-06-02
Granted: 2001-04-19
Abstract: Two or more layers of a textile reinforcement are placed in a tool and shaped. At least one layer comprises individual pieces forming a patchwork. Connection between the fabric pieces for the purpose of handling is achieved by a meltable material which melts during the shaping process in a suitable molding cavity (2).
Patent DE-10102152-C1 (DE)
Title: Micro-dosing device applicable in pharmaceutical and biotechnological research, comprises a media reservoir for holding a liquid to be dosed, a nozzle, and a drive unit for the liquid located in the reservoir and the nozzle
Inventor: ZENGERLE ROLAND
IPC: B01L3/02
Filed: 2001-01-18
Granted: 2002-06-20
Abstract: Micro-dosing device comprises a media reservoir (4) for holding a liquid (8) to be dosed and having an opening; a nozzle (6) with a channel (20) having an discharge opening (22) and an operating opening; and a drive unit for the liquid located in the reservoir and the nozzle. The nozzle is connected to the reservoir via a connecting channel (10). The drive unit applies a force to the liquid so that it exerts an identical pressure via the reservoir opening and the operating opening on the liquid in the reservoir and the nozzle. The resistances on the connecting channel and the nozzle are provided so that a volume stream is only slightly effected in the connecting channel compared with the volume stream in the nozzle.  An Independent claim is also included for a process for dosing small amounts of liquid using the micro dosing device. Preferred Features: The flow resistance in the connecting channel is larger than in the nozzle. The flow resistance in the connecting channel is larger than in the nozzle channel between a point at which the connecting channel opens into the nozzle channel. The device also has a nozzle head (2) in which the reservoir and the nozzle are formed.
Patent DE-10149457-C1 (DE)
Title: Verwendung einer Kunststoff-Folie zur Herstellung eines Folienschlauches
Inventor: HANTEN JUERGEN
IPC: A22C13/00
Filed: 2001-10-08
Granted: 2003-07-03
Abstract: Ein unmittelbar nach seiner Fertigstellung mit Füllgut befüllter Folienschlauch beliebiger Länge wird dadurch aus einer bandförmigen Flachfolie kontinuierlich hergestellt, dass die Flachfolie von einem Vorrat abgezogen und in Längsrichtung derart zu einem Schlauch gebogen wird, dass die einseitige, insbesondere als Siegelschicht ausgebildete Verbindungsschicht außen liegt und die Längskanten der Längsränder der Flachfolie einander gegenüberliegen, worauf ein verbindungsfähiger bzw. mit einer Verbindungsschicht versehener Streifen in Längsrichtung über beide Längsränder gelegt und mit diesen fest verbunden wird. Dabei kann der Streifen von einem Rand der bandförmigen Flachfolie abgetrennt und derart umgelenkt werden, dass seine Verbindungsschicht auf die Außenseite der zum Schlauch gebogenen Folie zu liegen kommt.
Patent DE-10150129-C1 (DE)
Title: Calibration method for laser machining device compares actual pattern described by laser beam with required pattern for correction of beam deflection unit
Inventor: YIM-BUM PATRICK KWAN
IPC: B23K26/04
Filed: 2001-10-11
Granted: 2003-04-17
Abstract: The method has the deflection unit (210,220) for the laser beam controlled for movement of the laser beam in a defined pattern, with detection of the position of the laser beam via a sensor (140) and comparison of the actual pattern described by the laser beam with the required pattern, for providing a correction factor for the deflection unit. The position of the sensor relative to the working plane (E) is determined by an image processing system (300) and taken into account during the calculation of the correction factor.  Also included are Independent claims for the following:  (a) a calibration device for a laser machining device;  (b) a substrate holder for a laser machining device
Patent DE-10156268-C1 (DE)
Title: Starter generator for a drive device in an internal combustion engine has a stator bundle of laminations holding a stator winding and an end of windings formed by stator winding face connections facing the stator bundle of laminations.
Inventor: PODACK MARCUS
IPC: H02K9/00
Filed: 2001-11-16
Granted: 2002-12-12
Abstract: A cooling channel (3,4) has a close heat contact with an end of windings (2.1,2.2) for a stator winding in an electric machine like a starter generator. The cooling channel is also held by this contact and is fastened by being inserted into an end of windings wound with an on-axis intermediate space (5,6) on the face sides of a stator bundle of laminations (1), then reshaped and preferably compacted using a 'backlack' method.
Patent DE-10212828-C1 (DE)
Title: Headrest for motor vehicle seat has over centre linkage to delay rearward movement of headrest on rear impact
Inventor: DEPTOLLA BERND
IPC: B60N2/48
Filed: 2002-03-22
Granted: 2003-06-18
Abstract: The seat for a motor vehicle has an impact activated headrest mounted on a pivoting linkage having a lower link (9) and an upper link (7). The links extend between the headrest and the seat backrest (1). The linkage has one link working on an over-centre action to retain the headrest in a frontal position for a set time after a rear impact .
Patent DE-19520777-C1 (DE)
Title: Temperature-compensated micro-flowmeter with mirror-symmetrical layout
Inventor: DILLNER ULRICH DR
IPC: G01P5/10
Filed: 1995-06-07
Granted: 1996-08-29
Abstract: The flowmeter has a thin diaphragm (1) of e.g. SiO2/Si3N4 is formed by anisotropic etching of the Si substrate (6) and overlaid with a thin-film thermopile (2) having 'hot' and 'cold' contact points (H1-HN,K1-KN) on opposite sides of the centre line (X-X). The individual contacts of each pair are placed at the same distance (a) of at least 300  mu m from the neighbouring edges of the substrate. With limbs (30,31) about 500  mu m long, the thermopile has an area of about 1.5 mm<2>.