baber/WOPTO huggingface dataset:
Patent RU-2103663-C1 (RU)
Inventor: JOKHANN-PETER VEGERBAUER
IPC: G01B21/02
Filed: 1991-12-09
Granted: 1998-01-27
Abstract: FIELD: measurement technology. SUBSTANCE: dimensions of object 1 are measured with the aid of electron-optical device that incorporates radiation 8,8' and receiving 6, 6' elements arranged not less that in one measurement plane 7 perpendicular to longitudinal axis of object 1 and processing unit 20. Measurement plane 7 of measurement portal 10 is limited by two measurement beams 4, 4' as minimum placed at specified angle. Side surfaces of measurement beams 4, 4' facing measurement plane 7 carry at least one row of receiving elements 6, 6'. One radiating element 8, 8' switched on periodically for formation of fan light beam directed on to receiving elements 6, 6' arranged at preset distance A from measurement beam 4, 4' in measurement plane 7 corresponds to each row of receiving elements 6, 6'. EFFECT: improved functional characteristics. 4 cl, 2 dwg
Patent RU-2023542-C1 (RU)
Inventor: SHUSTIKOV ANATOLIJ D
IPC: B23B27/00
Filed: 1991-10-28
Granted: 1994-11-30
Abstract: Изобретение относится к машиностроению, точнее - к обработке металлов резанием. Цель изобретения - повышение надежности работы стенда, расширение диапазона режимов его работы и возможности работы как в статическом, так и в динамическом режиме, ускорение обработки экпериментальных данных путем автоматизации испытаний. Это достигается тем, что устройство также снабжено двумя плитами, поворотным устройством, осью, дросселирующим гидрораспределителем и блоком обработки, регистрации информации и управления процессом контроля. Первая плита установлена неподвижно на основании, вторая - с возможностью перемещения в двух взаимно перпендикулярных направлениях относительно поверхности первой плиты. На контактирующих поверхностях плит выполнены взаимно перпендикулярные зубья, на противоположной поверхности второй плиты - радиальные зубья. Поворотное устройство установлено с возможностью поворота в плоскости, параллельной плоскости контактирующих поверхностей плит, и на его поверхности, контактирующей с поверхностью второй плиты, выполнены первые радиальные зубья, контактирующие с радиальными зубьями второй плиты, и вторые радиальные зубья, выполненные на поверхности, перпендикулярной плоскости поворота поворотного устройства. Ось установлена внутри поворотного устройства и на ее поверхности, перпендикулярной плоскости поворота поворотного устройства, выполнены зубья, контактирующие со вторыми радиальными зубьями поворотного устройства. В оси выполнено отверстие в плоскости, параллельной плоскости вторых радиальных зубьев, и в нем установлен гидроцилиндр. Дросселирующий гидрораспределитель соединен с блоком питания гидроцилиндра и включает первую гидролинию, соединенную с гидролинией между насосом и дросселирующим устройством, и вторую гидролинию, соединенную с гидролинией между дросселирующим устройством и направляющим распределителем. Блок обработки и регистрации информации и управления процессом контроля электрически соединен с датчиками перемещения и силы. 7 ил.
Patent RU-2066343-C1 (RU)
Inventor: SINJASHIN GEROLD BORISOVICH
IPC: C10M137/04
Filed: 1991-08-09
Granted: 1996-09-10
Abstract: FIELD: lubricant materials. SUBSTANCE: lubricant has, %: di-(p-butyl)-alkylarylpolyethylene glycol ethers of the formula C 9 H 19 C 6 H 4 O(C 2 H 4 O) 12 P(O)(OC 4 H 9 ) 2  2-4, and petroleum oil condensed with fatty acid lithium soap 96-98. EFFECT: enhanced quality of lubricant. 3 tbl, 1 dwg
Patent RU-2019346-C1 (RU)
Inventor: KRIVOVYAZYUK ANATOLIJ S
IPC: B21D43/00
Filed: 1991-10-29
Granted: 1994-09-15
Abstract: FIELD: leather processing. SUBSTANCE: apparatus has a press a rolling mechanisms; the last has a clamping unit, joined with an upper plate of the press. Upon blanking parts from one blank the upper plate acts upon the clamping unit. A new blank, being fed, is being rolled between rolls. EFFECT: enhanced efficiency. 5 cl, 3 dwg
Patent RU-2064620-C1 (RU)
Title: Reversible drive
Inventor: MALKHASYAN RUBEN V
IPC: F16H29/10
Filed: 1991-11-06
Granted: 1996-07-27
Abstract: FIELD: load lifting machinery. SUBSTANCE: mounted on drive shaft 1 with angular displacement are cams 2, 3 with fitted-on pawls 4, 5. Pawls 4, 5 come into meshing, in turn, with teeth of ratchet wheel 7 by engagement with adjustable stop 10. EFFECT: enhanced reliability of operation. 2 cl, 1 dwg
Patent RU-2043568-C1 (RU)
Title: Газожидкостная форсунка с двухступенчатым подводом распыливающего агента
Inventor: SUKHOV ANATOLIJ IVANOVICH
IPC: F23D11/10
Filed: 1991-07-19
Granted: 1995-09-10
Abstract: Использование: в различных камерах сгорания и газогенераторах, работающих на газожидкостных компонентах топлива. Сущность изобретения: газожидкостная форсунка содержит первую ступень распыливания 1 и вторую 2, выполненные в одном корпусе 3. Первая ступень распыливания включает насадок 4 подачи топлива в канал 5 топливно воздушной смеси, выполненный в начале сужающимся 6, а затем расширяющимся 7, с образованием минимального проходного сечения F 1  Вторая ступень распыливания включает продолжение расширяющейся части 7 канала 5 с углом α конусности 5 8°, кольцевое щелевое отверстие 10, расположенное в месте проходного сечения F 2  подвод 11 воздуха к отверстию 10 и выход 12 смеси из форсунки. Отверстие 10 расположено на участке с площадью проходного сечения, превышающей в 3 4 раза площадь минимального проходного сечения камеры смешения. 1 ил.
Patent RU-2038621-C1 (RU)
Title: Scanning system
Inventor: KARIZHENSKIJ EVGENIJ YA
IPC: G02B26/10
Filed: 1992-01-09
Granted: 1995-06-27
Abstract: FIELD: optoelectronics. SUBSTANCE: invention relates mainly to infra-red imagers. Scanning system includes two-side mirror 1 set in case 6, objectives 2 and 3, photodetectors 4 and 5, convex 7 and 8 and concave 9 and 10 mirrors and flat mirrors 13 and 14 with holes. Scanning system makes it possible to enhance detection capability of its two channels by increase of scanning efficiency and by realization of simultaneous deviation of sighting beams of two channels within limits of chosen field. Radiation flux from object plane is directed to receivers 4 and 5 along parallel branches 13-9-7-1-3 and 14-10-8-1-2. Thanks to simultaneous action of two receivers detection capability of scanning system grows two times. EFFECT: two fold increase of detection capability of Scanning system. 3 cl, 3 dwg
Patent RU-2020293-C1 (RU)
Title: Ejector
Inventor: ERCHENKO GERMAN N
IPC: F04F5/14
Filed: 1992-01-27
Granted: 1994-09-30
Abstract: FIELD: pumping. SUBSTANCE: front edges of blades of coaxially mounted screw insert are stepped. Front edges of the blade of lesser diameter are positioned within an active nozzle. Inner edges of the blades are located at ejector axis. Front and trailing edges of the blades of grater diameter have alternative radius that increases from the nozzle. Each blade of the step of grater diameter has a slot that begins from radius equal to or grater than radius of outlet section of the nozzle. The slots are directed from ejector axis to a wall of a mixing chamber. Radius of each point of line of the slot increases with increasing the distance from the outlet section of the nozzle. Parts of the blades positioned downstream of the slot are bent smoothly in the direction of swirling over the line that passes through the beginning of the slot. Longitudinal slot grooves that form longitudinal cantilever blades between them are provided in the blades of the insert from the side of the trailing edges. EFFECT: enhanced efficiency. 18 cl, 7 dwg
Patent RU-2028053-C1 (RU)
Title: Herbicidal composition for cereals
Inventor: SPIRIDONOV YURIJ YA
IPC: A01N33/12
Filed: 1992-02-14
Granted: 1995-02-09
Abstract: FIELD: agriculture. SUBSTANCE: this herbicidal composition for cereals includes 25.6 to 27.4 mass percent of dimethylamine salt of 2,4-dichlorophenoxy acetic acid (in terms of acid), 0.18 to 0.25 mass percent dimethyl- or diethylethanolamine salt of 2-chloro-N-[(4-methoxy-6-methyl-1,3,5-triazine-2-yl)aminocarbonyl] benzene sulfamide (in terms of base), 0.2 to 1.0 mass percent of microelements selected from zinc complex of diethylenetriaminepentacetic or ethylenediaminetetraacetic acid and zinc complex of methionine or glycine, 1.0 to 2.0 mass percent of surfactant, either wetting agent or bentenole, solvent, that is, triethyleneglycol and water taken in 1 : 1 ratio. EFFECT: excellent herbicidal composition. 2 tbl
Patent RU-2028831-C1 (RU)
Title: Method for concentration of iron ores
Inventor: AZAMATOV FARID L
IPC: B03C1/00
Filed: 1992-02-25
Granted: 1995-02-20
Abstract: FIELD: mineral concentration. SUBSTANCE: initial material is ground and separated into coarse and fine fractions. Coarse fraction is ground and separated by hydraulic cyclone into overflow and sands. Fine fraction, overflow and sands of hydrocyclone are subjected to concentration to produce concentrate and tailings. Concentrate produced from hydrocyclone sands is combined with ground material. EFFECT: higher efficiency. 1 dwg
Patent RU-2048735-C1 (RU)
Inventor: TUAEV MURAT V
IPC: A01F12/18
Filed: 1992-02-27
Granted: 1995-11-27
Abstract: Изобретение относится к сельскому хозяйству, в частности к способам и устройствам для отделения зерновой массы от колосьев. Способ обмолота колосьев и сепарации зерна включает подачу колосовой массы к молотильным органам, безударный обмолот и сепарацию зерна в поле центробежных сил, при этом обмолот осуществляется под действием сил сжатия, сдвига, растяжения и изгиба, а также разделение зернового вороха на фракции. При этом в зоне обмолота осуществляют подачу зерна внутрь одного из молотильных органов, а его выделение из молотильного органа производят в направлении, обратном его подаче. Молотильно-сепарирующее устройство содержит молотильно-сепарирующие органы, один рабочий орган 3 выполнен в виде замкнутой поверхности, внутри него расположен по крайней мере еще один молотильно-сепарирующий рабочий орган 15, причем рабочие органы 3 и 15 выполнены с возможностью вращения, подающий рабочий орган 10 расположен вдоль оси замкнутой поверхности, и рабочие органы 5 и 7 для вывода фракции обмолота и сепарации. При этом на внутренней поверхности наружного молотильно-сепарирующего рабочего органа 3 выполнены ячейки, а другой молотильно-сепарирующий рабочий орган 15 установлен с возможностью вращения в одном направлении с рабочим органом 3, содержащим ячейки, а окружная скорость внутреннего рабочего органа 15 больше. 2 с. и 2 з. п. ф-лы, 1 ил.
Patent RU-2044257-C1 (RU)
Title: Installation for investigation of throwing by explosion
Inventor: KIRILLOV ALEKSANDR G
IPC: F42B35/00
Filed: 1991-10-14
Granted: 1995-09-20
Abstract: FIELD: investigation of high-speed percussion phenomena, application of evaporated layer of finely divided powder materials onto objects. SUBSTANCE: installation uses a hollow thick-walled housing that accommodates a throwing charge of explosive and thrown specimen of finely divided particles bound by sublimation material. The joints of the thrown specimen are made of sublimation material in the form of a reducing bush, whose one end is attached to the throwing charge, and the other to the thrown specimen and flat spacers with the diameter of the central hole equal to the diameter of the throwing charge, installed with envelopment of the throwing charge perpendicularly to its axis. The initiation system, target and installation damage reducing device by detonation products are installed coaxially with the housing. EFFECT: enhanced effectiveness. 4 dwg
Patent RU-2060739-C1 (RU)
Title: Combined protective device
Inventor: KOMPANIETS VIKTOR MIKHAJLOVICH
IPC: A62B18/02
Filed: 1992-01-13
Granted: 1996-05-27
Abstract: FIELD: individual equipment for protecting organ of vision and respiratory organ. SUBSTANCE: device has ring-shaped detachable frame serving as fastening member. Frame has glass rim. Upper part of respirator adhering to nose bridge works as rim bearing construction and prevents rim from rigid squeezing of nose bridge. Frame may be adjusted for different respirators and may be used for securing fastening tapes. Frame may be made integral with glass rim as well as detachable. It allows respirator and eyes protective member to be used independently. Combined protective device may be used for specific purposes. In such case special glasses may be set into glass rim. EFFECT: increased efficiency and wider operational capabilities. 4 cl, 5 dwg
Patent RU-2047894-C1 (RU)
Title: Device for calculation of symmetrical boolean functions
Inventor: AVGUL LEONID BOLESLAVOVICH
IPC: G06F7/00
Filed: 1992-03-11
Granted: 1995-11-10
Abstract: FIELD: computer engineering. SUBSTANCE: device has two modulo-two adders, majority element with threshold of two, majority element with threshold of four, seven AND gates, six information inputs, seven setting inputs, one output. Device operates as follows. Binary variables X 1  X 6  are received by inputs in arbitrary order. Setting inputs receive tuning signals U 1 ...U 7  which values belong to set0, 1} A symmetric boolean function   is generated at output. This function is determined by setting vector U = (U 1 , U 2 ,..., U 6 ). EFFECT: increased functional capabilities, simplified design, increased speed. 1 dwg
Patent RU-2000945-C1 (RU)
Inventor: ROJTBURD ISAAK SH
IPC: B29D30/28
Filed: 1992-03-19
Granted: 1993-10-15
Abstract: Использование, в шинной промышленности при  изготовлении покрышек пневматических шин Существо  изобретени : устройство снабжено смонтированным  на рычагах соосно с лрикаточными дисками  средством дл  прокола воздушных включений,  выполненным в виде двух звездочек. Последние  расположены с двух сторон диска большего диаметра  Зубь  звездочек наклонены в противоположные  стороны Звездочки жестко св заны с диском  большего диаметра 1 зп ф-лы, 2 ил
Patent RU-2051624-C1 (RU)
Inventor: BARYMOVA GALINA A
IPC: A61B17/00
Filed: 1992-04-24
Granted: 1996-01-10
Abstract: FIELD: medicine. SUBSTANCE: method for opening of aponeurosis of front abdominal wall includes dissection of aponeurosis by scalpel on both sides of center lune not more than through 3-4 cm and digital separation upward and dissection is proceded at angle of 45 deg through 5-6 cm on both sides. EFFECT: higher efficiency. 1 dwg
Patent RU-2029505-C1 (RU)
Inventor: KABANOV VITALIJ A
IPC: A61B17/24
Filed: 1992-03-09
Granted: 1995-02-27
Abstract: FIELD: medicine. SUBSTANCE: essence of this method resides in that muscular graft is molded from musculus sternohyoideus, so-called "window" is cut out in posteroinferior region of side plate of thyroid cartilage, mobilizing arytenoid, and then suturing muscular graft to vocal fold. EFFECT: restoration of gap in larynx and provision of functional mobility of vocal fold. 3 dwg
Patent RU-2068884-C1 (RU)
Title: Method of identification of pathogenic microflora in broncho-alveolar lavage
Inventor: MALYSHEVA ELVINA F
IPC: C12Q1/00
Filed: 1992-04-13
Granted: 1996-11-10
Abstract: FIELD: medicine, microbiology. SUBSTANCE: method involves sowing bronchi lavage on 5% blood agar followed by microorganism identification. Method involves additional threefold centrifugation of bronchi lavage at 13.9-27.8 g for 5-10 min and sowing obtained precipitate on blood agar is carried out on the next day. EFFECT: decreased analysis time, simplified method.
Patent RU-2067399-C1 (RU)
Title: Method for producing ready-for-usage groats product
Inventor: ZHUAN DE ALMEJDA
IPC: A23L7/113
Filed: 1992-07-17
Granted: 1996-10-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves treating wet mixture of raw grain material containing 70% by weight of dry substance by heating and extruding to reduce product density; introducing compressed gas into mixture of raw grain material prior to extruding in end part of extruder adjacent to extrusion head. EFFECT: simplified method and improved quality of product. 7 cl, 1 dwg, 1 tbl
Patent RU-2068809-C1 (RU)
Title: Silicon dioxide sol and method of its producing
Inventor: JOHANSSON HANS ERIK
IPC: C01B33/141
Filed: 1990-10-24
Granted: 1996-11-10
Abstract: FIELD: inorganic chemistry. SUBSTANCE: product: silicon dioxide sol of specific surface 750-1000 m 3 /g at microgel content 8-45 wt.-% and modification degree with aluminium - 2-25%. Sol is obtained by acidification of water glass solution to pH = 1-4 followed by alkalinization up to SiO 2  content 4.5-7 wt.-%, ripening and modification with aluminium up to modification degree 2-25%. Proposed sol is used for paper production. EFFECT: improved method of sol producing. 19 ex, 3 cl, 6 tbl
Patent RU-2043968-C1 (RU)
Title: Method for recovery of silver from fixing baths
Inventor: SVETLOV ALEKSEJ K
IPC: C01G5/00
Filed: 1992-07-27
Granted: 1995-09-20
Abstract: FIELD: recovery of precious metals from waste and process waters. SUBSTANCE: sorbents are used in form of polymeric preparations containing atoms of sulfur and nitrogen of adequate valence state in individual presence or in combination, and silver is recovered from silver containing sorbent by heat treatment. EFFECT: higher efficiency.
Patent RU-2023646-C1 (RU)
Inventor: KLENOVA TATYANA V
IPC: B66D1/04
Filed: 1992-09-24
Granted: 1994-11-30
Abstract: Использование: в грузоподъемных устройствах, а именно в ручных лебедках. Ручная лебедка содержит корпус 1, в котором расположены ведущий вал 2 с закрепленной на нем шестерней 3, ведомый вал 7 с установленными на нем зубчатым колесом 8, соединенным с шестерней ведущего вала 3, и шестерней 9, барабан 4 с навитым канатом, зубчатое колесо 5 которого соединено с шестерней 9 ведомого вала 7, и грузоподъемный тормоз 13 с рукоятью 14. В лебедке барабан 4 с навитым канатом установлен на одной оси с ведущим валом 2, а зубчатое колесо 5 барабана 4 установлено на его ступице 6, кроме того, симметрично первому ведомому валу 7 относительно оси ведущего вала 2 и в одной плоскости с ними установлен дополнительный ведомый вал 10, на котором установлены зубчатое колесо 11, соединенное с шестерней 3 ведущего вала 2, и шестерня 12, соединенная с зубчатым колесом 5 барабана 4, при этом оба ведомых вала расположены между боковой стороной барабана 4 и корпусом 1. 1 ил.
Patent DE-10043666-C1 (DE)
Title: Production of a ceramic insulating material, used as protection for temperature-sensitive materials in e.g. furnaces and firing devices, comprises
Inventor: ADLER JOERG
IPC: C04B35/622
Filed: 2000-08-29
Granted: 2001-10-25
Abstract: The invention relates to the field of ceramic thermal insulation materials and, in particular, an insulating material which can be applied in oven and furnace construction, in chemical reactor plants and in space travel. The aim of the invention is to produce a thermal insulating material with comparable or better thermal insulation properties than ceramic fibre insulating materials. Said aim is achieved by means of a method, whereby organic short fibres are dispersed in a fluid, said fluid being a suspension with ceramic particles and at least binding agents, the ceramic particles with the at least binding agents are then deposited on the organic fibres by means of coagulation, then the organic particles are separated whereby, or subsequently, the ceramic particles are sintered.
Patent DE-10048745-C1 (DE)
Title: Bus system network topology determination method uses diagnosis repeater measuring interval between measuring signal and response signal for measuring distance to each bus subscriber
Inventor: SCHUSTER ARMIN
IPC: H04L69/40
Filed: 2000-09-29
Granted: 2002-02-21
Abstract: The network topology determination method has a measuring telegram transmitted to each bus subscriber (Tn), with a diagnosis repeater (3) connecting a number of bus segments (Bn) provided with a reflection measuring device (4) responding by providing a data telegram containing a segment identification, the remaining bus subscribers providing response telegrams. The diagnosis repeater provides a measuring signal (MS) for the responding bus subscribers, with measurement of the time interval between the latter and the reflection signal (RS) for determining the distance of each bus subscriber.  An Independent claim for a device for determining the network topology of a bus system is also included.
Patent DE-10105026-C1 (DE)
Title: Passive direction change points system, for railway traffic, has selected rolling stock with a broad gauge wheel set to divert from the standard rail track and operate with separate drives and brakes to separate from and rejoin a train
Inventor: STAHN UWE
IPC: B61K1/00
Filed: 2001-01-25
Granted: 2002-07-11
Abstract: The railway system for high speed passenger and freight rail traffic, with passive direction change points, has selected rolling stock in the train with its own drive and brake systems and an additional broad gauge wheel set (1). On changing the wheels while in motion, the freight car/carriage engages a additional rail (3) to be diverted from the train into a side track and halted for loading/unloading. The detached rolling stock is accelerated to rejoin a train on the normal track (4) with the wheels changed to the standard set (2) for the rail gauge. The wheel sets are raised and lowered as required.
Patent DE-10109117-C1 (DE)
Title: Burr removing device for conical gears has slotting tool guided and moved by two numerically controllable axes
Inventor: GUENTHER SIEGHARD
IPC: B23F19/10
Filed: 2001-02-24
Granted: 2002-07-25
Abstract: The burr removing device has two numerically controlled carriages (11, 15), a numerically controlled workpiece spindle (2) and the control devices for them. These are programmed in a teaching-in-operation process on an actual conical gear (5) and can then guide the slotting tool (9) along the profile edges at constant width with no secondary burring.
Patent DE-10130530-C1 (DE)
Title: Hydraulic damping device for damping vibrations between the chassis parts of a center pivot steered vehicle comprises an autonomous vibration damper hinged to the central articulated
IPC: B62D12/00
Filed: 2001-06-25
Granted: 2002-12-12
Abstract: Hydraulic damping device for damping vibration movements between the front and rear chassis parts of a center pivot steered vehicle comprises an autonomous vibration damper (6) hinged at one end to the central articulated axle (2) of the front chassis part (3) and at the other end to a holder (5) arranged on the rear chassis part (4). Preferred Features: The vibration damper has a separating piston axially moving in a cylinder. The movement of the separating piston exchanges oil between two working chambers of the cylinder via throttle points.
Patent DE-10131819-C1 (DE)
Title: Rotary piston machine comprises a rotary piston positioned on a crank pin of a crankshaft arranged in a stationary housing and held by a holding device
Inventor: RAPP MANFRED MAX
IPC: F01C20/22
Filed: 2001-06-30
Granted: 2002-10-24
Abstract: The invention relates to a rotary piston machine comprising a rotary piston (6), which is mounted on the crank pin (5, 5') of a crankshaft accommodated in a stationary housing (1) and which held by a holding device (8, 9, 10, 11) whereby preventing its angular position with regard to housing from significantly changing. Said rotary piston forms, on its periphery, at least one pair of concave and convex surfaces (12, 13; 12', 13'), which engages with an associated pair of convex and concave surfaces (14, 15; 14', 15') located on a peripheral surface (3) of the housing, said peripheral surface surrounding the rotary piston. The pairs of concave and convex surfaces engage with one another over an angular range of the rotation of the crankshaft while forming a chamber and while altering the size of the chamber over this angular range. The holding device has a bearing device (9, 10, 11), which is situated at a distance from the crankshaft (M1) and with which the rotary piston (6) is mounted on the housing (1) in a manner that enables it to rotate around an arbor (9) that is parallel to the crankshaft (M1) and to be displaced toward the crankshaft. The distance between the crankshaft (M1) and the pivot bearing (9) of the bearing device (9, 10, 11) can be adjusted.