baber/WOPTO huggingface dataset:
Patent DE-19735360-C1 (DE)
Inventor: KISTNER ROLF
IPC: B66B25/00
Filed: 1997-08-14
Granted: 1999-03-11
Abstract: The invention relates to a tripping device for a moving stairway contact mat, comprising a tread plate (12) which interacts with said tripping device (20) and which is mounted on a base frame (G). The tripping device (20) has an evaluation and switch device (S) for controlling the operation of the moving stairway. A bending beam (22, 26, 122) is also provided. Said bending beam supports at least one strain gauge (DMS), said strain gauge being connected to the evaluation and switch device (S), and can be fixed on the tread plate (12) or on the base frame (G). An actuating pin (24, 24', 124) is in contact with the bending beam (22, 26, 122) and can be supported on the tread plate (12) or the base frame (G). When the tread plate (12) is subjected to a predetermined load, said actuating pin (24, 24', 124) causes a bend strain to be exerted on the bending beam (22, 26, 122). Said bend strain is detected by the strain gauge (DMS).
Patent DE-19803300-C1 (DE)
Inventor: KARBACH HELMUT
IPC: B65G47/04
Filed: 1998-01-29
Granted: 1999-08-12
Abstract: A stack (15) is formed on a lifter (12) and transferred on to a conveyor (18) by the horizontal motion of a pusher (17). The conveyor (18) and pusher (17) have a common mechanical, electrical or hydraulic drive, e.g., a sinusoidal drive through a crank (25) coupled to a rack and pinion drive for the conveyor (18). The conveyor (18) is decoupled by a free wheel mechanism during the reverse motion of the pusher.
Patent DE-19803846-C1 (DE)
Title: VCR with coded data processing in lines of vertical retrace
Inventor: ARNOLD HANS-PETER DIPL ING
IPC: H04N5/92
Filed: 1998-01-31
Granted: 1999-04-15
Abstract: An arrangement inserts coded data signals in lines of vertical retrace gaps of video signals (VIDEO). Detector circuit (5, 6) recognizes pseudo-synchronization pulses in lines of the vertical retrace gaps. An arrangement (7, 8, 1) blocks the arrangement inserting coded data signals (SDATA) in response to output signal (VD) of detector circuit indicating detection of pseudo-synchronization pulses.
Patent DE-19822130-C1 (DE)
Title: Method for controlling an electric arc welding set for pulsed-current welding
Inventor: THAMODHARAN MANOHARAN
IPC: H02M7/162
Filed: 1998-05-07
Granted: 1999-10-28
Abstract: For welding with pulsed current, static converter (1) is used so that basic welding current is obtained via tapping points of the transformer (2) for a middle value between the maximum and minimum of the converter control angle. Pulsed welding current is superimposed on this basic welding current through rapid magnitude-dependent or time-dependent variation of the static converter control angle.
Patent DE-19837329-C1 (DE)
Title: Braking air bag for loading flight payloads
Inventor: MENNE STEFAN
IPC: B60R21/34
Filed: 1998-08-18
Granted: 1999-11-11
Abstract: The flight payload braking airbag has a central air bag (17) with a circumferential torus (11-13). The load is positioned on the central air bag. A tensioned stabiliser (19) panel is positioned below the load.
Patent DE-19845671-C1 (DE)
Title: Retaining circlip for roller bearing on shaft has trapezoidal section circlip retained in groove in shaft by outer spring ring
Inventor: MASUR ERNST
IPC: F16C19/38
Filed: 1998-10-05
Granted: 2000-04-13
Abstract: The retaining circlip for a roller bearing on a shaft is positioned in a groove in the shaft which is contoured to match the circlip. The circlip has a trapezoidal cross section and has an outer ring (4) of U-section spring steel surrounding it
Patent DE-19913919-C1 (DE)
Title: Kraftfahrzeug-Datenübertragungssystem und Datenübertragungsverfahren
Inventor: ILG JOHANNES
IPC: B60R16/02
Filed: 1999-03-26
Granted: 2000-10-26
Abstract: Bei dem Zwei-Batterien-Bordnetz werden zwischen elektronischen Geräten (7, 8) zu übertragende Daten auf beide Versorgungsspannungsleitungen (3, 6) aufmoduliert. Die Geräte sind sowohl datenmäßig als auch gleichstrommäßig mit beiden Versorgungsspannungsleitungen gekoppelt, so daß selbst bei Ausfall einer Versorgungsspannungsleitung nicht nur eine zuverlässige Datenübertragung, sondern auch die Stromversorgung der Geräte gewährleistet bleiben.
Patent DE-19924540-C1 (DE)
Title: Extruderdüsenkopf
Inventor: LINKIES JUERGEN
IPC: B29C48/10
Filed: 1999-05-28
Granted: 2000-11-23
Abstract: Ein Extruderdüsenkopf besteht aus einem inneren zylindrischen Dorn und einem diesen konzentrisch einfassenden Mantel, zwischen denen ein ringförmiger Kanal gebildet ist, der in den Düsenspalt mündet. Dem ringförmigen Kanal wird durch eine Leitung eine Kunststoffschmelze zugeführt. Um zu verhindern, daß die Kunststoffschmelze im Bereich des Anfangs des ringförmigen Kanals in einen sich durch Wärmedehnung zwischen dem Dorn und dem Mantel ausbildenden Spalt eindringt, ist zwischen beide ein Ring mit einem derartigen Wärmeausdehnungskoeffizienten eingesetzt, daß er den Spalt zwischen dem Mantel und dem Dorn bei Erwärmung durch die Kunststoffschmelze dichtet.
Patent DE-19945868-C1 (DE)
Title: Window seal for frame-less automobile door uses elongate sealing elements for side and top edges of window with side edge sealing element fitting under top edge sealing element when automobile door is closed
Inventor: GRAF THOMAS
IPC: B60J10/248
Filed: 1999-09-24
Granted: 2001-01-25
Abstract: The window seal provides a seal between the edge of the window panel (5) incorporated in a frame-less automobile door and the automobile body using a pair of elongate sealing elements (7,8), each provided with a slot (9,10) for reception of the top and side edges of the window panel respectively. The top part (11) of the side edge sealing element is angled inwards towards the passenger compartment, for fitting below the top edge sealing element (7) and locating in its edge slot provided by the latter when the automobile door is closed
Patent DE-19961268-C1 (DE)
Title: Automobile electric window operating device uses program-controlled displacement control for operation of 2 or more linear drives for movement of window panel along path corresponding to automobile body contour
Inventor: AYRAN EKREM
IPC: E05F15/689
Filed: 1999-12-18
Granted: 2001-02-08
Abstract: The electric window operating device has a program-controlled displacement control (4) coupled to a number of electric drives ((Ln,Tn), for movement of the window panel (2,3) along a required path corresponding to the outer contour of the automobile body. Each drive is provided by a linear displacement drive, at least 2 drives used for coordinated movement of the window panel in 2 coordinate directions.
Patent RU-2032749-C1 (RU)
Inventor: ERMOLAEVA EVGENIYA IVANOVNA
IPC: C21C7/10
Filed: 1992-12-25
Granted: 1995-04-10
Abstract: Изобретение может быть использовано в черной металлургии, в частности при выплавке низкоуглеродистой стали с вакуумной обработкой. Сущность: в способе производства низкоуглеродистой стали, включающем выплавку в сталеплавильном агрегате полупродукта, легирование, регулирование соотношения концентраций углерода и кислорода и непрерывное вакуумирование при остаточном давлении в камере не более 6,7 кПа, в расплаве, подаваемом в вакуумную камеру, устанавливают зависимость содержания кислорода в металле от количества удаленного из металла в процессе вакуумирования углерода. 1 табл.
Patent RU-2051048-C1 (RU)
Inventor: BASYUK SEMAR T
IPC: B60B3/04
Filed: 1992-12-28
Granted: 1995-12-27
Abstract: FIELD: transport engineering. SUBSTANCE: automobile wheel is manufactured by stamping. Alloy based on aluminum and containing the following components (mass/per cent) is used as workpiece material: lithium is 1,3-2,0, magnesium is 4,6-6,0, zirconium is 0,04-0,12, scandium is 0,03-0,3, sodium is 0,0003-0,003 and at least one metal selected from a group which has calcium, barium 0,003-0,05. EFFECT: improved technological process.
Patent RU-2060131-C1 (RU)
Title: Plasmotron
Inventor: DROZDOV NIKOLAJ N
IPC: B23K10/00
Filed: 1992-12-30
Granted: 1996-05-20
Abstract: FIELD: microplasma welding and cutting of metals. SUBSTANCE: plasmotron has dielectric tube mounted on electrode holder, vapor-generating system with two coaxial pipes having conical ends widened toward plasmotron working end and gaged wires positioned between coaxial pipes. Inner surface of outer pipe is provided with longitudinal members and inner pipe is positioned in contact with dielectric tube. Spiral multiple-thread grooves are cut in outer cylindrical surface of inner pipe. Cylindrical ends of pipes are positioned within casing cavity, which is packed with water-impregnated cotton. Construction of plasmotron allows service life to be increased by 2-3 times. EFFECT: increased efficiency, prolonged service time and enhanced reliability in operation. 2 dwg
Patent RU-2108941-C1 (RU)
Inventor: POL MAJKL BEVILAKUA
IPC: B64D27/14
Filed: 1991-02-22
Granted: 1998-04-20
Abstract: FIELD: engine systems of aircraft. SUBSTANCE: engine plant for short vertical take-off and landing aircraft includes turbofan engine having fan section, compressor section, combustion chamber, turbine section consisting of low-pressure and high-pressure units and nozzle section. Engine has selectable working point at which power generated by low-pressure turbine is taken for drive of fan section; engine is also provided with lift fan, clutch for detachable joint of fan section with lift fan and devices for change-over working point of engine to second point. EFFECT: enhanced efficiency. 11 cl, 5 dwg
Patent RU-2035737-C1 (RU)
Title: Method of tetraethyl lead assay
Inventor: DODIN EVGENIJ I
IPC: G01N31/00
Filed: 1993-02-02
Granted: 1995-05-20
Abstract: FIELD: analytical chemistry. SUBSTANCE: method involves mineralization of gasoline sample with 1-1.5% hydrochloric acid solution following by treatment by UV-light and complexometric titration. EFFECT: improved method of assay. 1 tbl
Patent RU-2044961-C1 (RU)
Title: Gas exhaust shaft of chimney stack
Inventor: SOLDATENKOV NIKOLAJ K
IPC: F23L17/02
Filed: 1993-04-02
Granted: 1995-09-27
Abstract: FIELD: devices for exhaust of hot aggressive gases, in gas exhaust shafts of chimney stacks in particular, in ferrous and non-ferrous metallurgy and in chemical industry. SUBSTANCE: gas exhaust shaft of chimney stack has load-bearing envelope consisting of upper section 1 and lower section 2 at circular clearance 3 between them which is closed with circular member 4 made in form of flexible split ferrule provided with insert 8 fastened to it in width of cut 9. Surfaces 11, 12 and 13 of envelope are coated with fabric glass filler sublimated with elastic-flexible material, such as rubber or polyurethane at volumetric ratio of 1:1 to 1:3. EFFECT: enhanced reliability. 5 dwg
Patent RU-2084690-C1 (RU)
Inventor: DRONOV VLADIMIR V
IPC: F02P5/00
Filed: 1993-05-11
Granted: 1997-07-20
Abstract: FIELD: engine engineering. SUBSTANCE: method comprises supplying several high voltage pulses and, after each high-voltage pulse, low- voltage pulses to the spark plug. The amplitude of the low-voltage pulses is defined by a relationship presented in the invention description. The device comprises power source, ignition coil, commutator, control unit, control switch, and additional power source. EFFECT: simplified method and device. 6 cl, 4 dwg
Patent RU-2065346-C1 (RU)
Title: Method of manufacture of porous materials
Inventor: ELISTRATOV VLADIMIR L
IPC: B21C23/22
Filed: 1993-05-12
Granted: 1996-08-20
Abstract: FIELD: mechanical working of materials, in particular, methods of manufacture of parts made of porous materials. SUBSTANCE: blank 2 preliminarily filled with fusible substance is placed in mould 1, which is then compacted by punch 4 heated by heater 3 above the melting point of the fusible substance; punch 4 has drain duct 5 used to gradually discharge the melt simultaneously decreasing the compaction force. EFFECT: facilitated procedure. 1 dwg
Patent RU-2079093-C1 (RU)
Inventor: ZAGOVENEV VALERIJ N
IPC: F41H11/00
Filed: 1993-05-19
Granted: 1997-05-10
Abstract: Изобретение относится к фортификационным сооружениям для ведения огня. Сущность: ограждающая конструкция сооружения включает существующий арматурный каркас, бетон, лист противооткола и веерообразные элементы рикошета, выполненные в виде пучка металлических пластин, которые увеличивают вероятность рикошета при проникании поражающего элемента в конструкцию. 2 ил.
Patent RU-2071429-C1 (RU)
Inventor: GRACHEV VLADIMIR YU
IPC: B61L23/06
Filed: 1993-07-13
Granted: 1997-01-10
Abstract: FIELD: railway transport; signalling devices. SUBSTANCE: device has train approach piezoelectric sensor, low frequency differential amplifier, amplitude detector with RC-circuit at output, time delay circuit, inverter, multivibrator, audio frequency amplifier and sound and light signalling devices. EFFECT: improved reliability, provision of safety. 2 dwg
Patent RU-2089004-C1 (RU)
Inventor: KARPOV LEONID D
IPC: H01J1/30
Filed: 1993-08-13
Granted: 1997-08-27
Abstract: FIELD: electronics, vacuum integrated circuits as active element controlled by current, flat cathode-luminescent displays. SUBSTANCE: vacuum field-effect transistor comprises emitter, anode and gate positioned on substrate. Recess is made in substrate between edge of emitter and anode. Edge of emitter protrudes above recess. Gate is made on surface of emitter and forms Schottky barrier together with it. Besides, this gate can be positioned in parallel or at an angle with respect to edge of emitter. Anode can be produced in the form of strips arranged in parallel to edge of emitter. EFFECT: higher reliability; reduced energy consumption. 4 cl, 4 dwg
Patent RU-2035901-C1 (RU)
Title: Method for treating ophthalmic diseases
Inventor: RYABTSEVA ALLA A
IPC: A61F9/00
Filed: 1993-10-01
Granted: 1995-05-27
Abstract: FIELD: medicine, particularly, ophthalmology. SUBSTANCE: this method prescribes administering medicinal preparations dispersed in alginic acid salt gel taken in approved amount and directing it to pathological focus (on suturing, filling and dressing materials, and on surfaces of drainage device and transplant). EFFECT: more sophisticated technique. 7 cl
Patent RU-2079781-C1 (RU)
Title: Cyclone furnace
Inventor: DUBROVSKIJ VITALIJ A
IPC: F23C5/32
Filed: 1993-10-18
Granted: 1997-05-20
Abstract: FIELD: thermal power stations for burning badly ballasted fuels. SUBSTANCE: furnace has combustion chamber 1 divided into peripheral combustion chambers 6 and central combustion chamber 5 by inner shield 3. Cylindrical inserts 13 and 14 mounted in peripheral combustion chambers 6 between inner and outer shields 3 and 4 are in tight contact with these shields. Shields 3 and 4 are located between upper and lower bypass ports 7 and 8. Inserts 13 and 14 have slots 16, 17 and 18 located opposite air nozzles 9 and bypass ports 7 and 8 and slots 15 located opposite burners 2. Slots 15 and 16 are connected with outlet ends of burners 2 and nozzles 9 and slots 17 and 18 are provided with welded spacers 19 and 20 which are used to connect their perimeters with perimeters of bypass ports 7 and 8. Inner shield 3 is connected to common circulating system of boiler in break between second stage of water economizer and steam cooler of steam superheater, thus excluding slagging of shield 3 and providing for external cooling of inserts 13 and 14. EFFECT: avoidance of slagging of shield. 3 dwg
Patent RU-2129341-C1 (RU)
Inventor: DZHEJMS REJ STJUART
IPC: F16B25/04
Filed: 1993-11-24
Granted: 1999-04-20
Abstract: Изобретение относится к углу соединения угольных электродов. Техническим результатом является обеспечение осевого продольного выравнивания ниппеля и электродных секций. Резьбовой угольный ниппель для соединения пары противоположных угольных электродных секций, каждая из которых имеет соответствующие противоположные резьбовые гнезда, содержит продольно проходящую часть основания, разделенные промежутками нитки резьбы на указанной части основания, выступающие из нее наружу и составляющие с ней единое целое для резьбового соединения с резьбовыми впадинами в электродной секции. На части основания в прилегании между разделенными промежутками нитками резьбы расположен истираемый гребень, составляющий с ней одно целое, причем гребень выходит наружу из части основания, но с меньшей возможностью выхода, чем указанные разделенные промежутками нитки резьбы. Резьбовой угольный ниппель выполнен с возможностью истирания гребня до плоской поверхности, в результате его резьбового зацепления с секцией электрода, которая опирается на имеющие плоскую поверхность вершины резьбового гнезда, которые отделяют друг от друга канавки указанного гнезда секции электрода. 2 с. и 4 з.п. ф-лы, 13 ил.
Patent RU-2073297-C1 (RU)
Title: Dc electrical machine
Inventor: LOTOTSKIJ VLADIMIR L
IPC: H02K13/14
Filed: 1993-11-29
Granted: 1997-02-10
Abstract: FIELD: DC commutator machines. SUBSTANCE: DC machine is furnished with a device providing for improvement of power generation of commutating process by regeneration of inductive power of commutated sections to the power source. The machine has a commutator with alternating conducting and insulating bars and opposite-polarity groups of brushes contacting with them, each of the group has the main brush and an auxiliary brush. A non-linear resistive element is connected between the leads of the main and auxiliary brushes. A matching unit consisting of series-connected pulse step-up transformer and rectifier is connected between the leads of the element and power source. The main brush is made of material based on metal, and the auxiliary brush is either a standard brush made of material based on graphite, or a composite brush in which the climbing part is made of material based on metal, and the running off part may be made both of material based on graphite, and of material based on metal, and for connection of the running off part use is made of an additional non-linear element. EFFECT: improved design. 7 cl, 4 dwg
Patent RU-2077472-C1 (RU)
Title: Container emptying device
Inventor: KIRILOV ALEKSANDR N
IPC: B67C9/00
Filed: 1994-02-01
Granted: 1997-04-20
Abstract: FIELD: conversion works; cleaning containers from viscous and sticky materials; removing explosives from shell body. SUBSTANCE: device has housing consisting of external and internal casings with heat insulation, for instance, sand, placed between casings. Lower portion of housing is made in form of trough. Housing has detachable cover with hole. Trough has hole 8 with branch pipe nozzle opposite to hole 8. Second branch pipe is connected with lower portion of housing and is arranged tangentially relative to inner part of casing. Both branch pipes are connected with heater by means of second ends. Heating mixture is delivered through heater and branch pipe into housing, and through nozzle, into reservoir. In this particular case hot air is used for the purpose. Clearance is formed between reservoir 12 and inner casing. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2074746-C1 (RU)
Title: Method for endoscopic injection of medicinal product
Inventor: LOMACHENKO YURIJ I
IPC: A61M35/00
Filed: 1994-03-16
Granted: 1997-03-10
Abstract: FIELD: medicine. SUBSTANCE: method deals with introducing medicinal product as a sponge into body lumen of gastrointestinal tract before a fibroscope. EFFECT: better results of treatment.
Patent RU-2096685-C1 (RU)
Inventor: MCGEEVER CASEY E
IPC: A62D3/32
Filed: 1992-07-06
Granted: 1997-11-20
Abstract: Раскрывается способ и устройство для превращения исходной реакционной смеси, состоящей, например, из углеродсодержащих отходов, в растворенные атомарные составляющие для последующего окисления растворенных атомарных составляющих. Исходную смесь вводят в ванну расплава, которая при соответствующей (достаточной) температуре вызывает превращение в основном всей исходной смеси в ее атомарные составляющие, такие как атомарный углерод. В основном все атомарные составляющие, которые должны окислиться в ванне расплава, растворяются в ванне расплава. Окислитель нагнетают в ванну расплава с интенсивностью, достаточной для того, чтобы вызвать вступление окислителя в экзотермическую реакцию с растворенными атомарными составляющими для нагрева, по меньшей мере, части ванны расплава. Нагретая часть после этого подвергается воздействию введенной впоследствии исходной смеси, тем самым в основном вся введенная впоследствии исходная смесь превращается в атомарные составляющие, и тем самым в основном все атомарные составляющие, которые должны окислиться в ванне расплава, растворяются в ванне расплава, тем самым превращая исходную смесь в растворенные атомарные составляющие для последующего окисления растворенных атомарных составляющих. 2 с. и 11 з.п. ф-лы.
Patent RU-2081598-C1 (RU)
Title: Solar fruit drier
Inventor: MUZYCHENKO BORIS A
IPC: A23B7/02
Filed: 1994-04-19
Granted: 1997-06-20
Abstract: FIELD: agricultural equipment. SUBSTANCE: fruit drier has transparent film cover disposed along slope and provided with trays for product. Cover is formed as tunnel with inner layer having flat hood. Trays are positioned for displacement on rails along tunnel. Soil surface is covered with heat-insulating material, which is covered with blackened material. Pressure and protective boards are positioned at air flow inlet and outlet, respectively. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 5 dwg
Patent RU-2074571-C1 (RU)
Title: Способ многокомпонентного лазерного легирования инструментальных сталей
IPC: C23C8/70
Filed: 1994-04-21
Granted: 1997-02-27
Abstract: Способ многокомпонентного лазерного легирования инструментальных сталей, включающий нанесение на поверхность стали обмазки, содержащей карбиды тугоплавких металлов, бор и связующее вещество, и последующий нагрев обмазки и поверхности стали лазерным лучом, отличающийся тем, что нагрев поверхности стали осуществляют до температуры, равнойТ  = ТC Т,где Т  - температура поверхности стали;Ти Т- соответственно температура солидуса и ликвидуса обрабатываемой стали.
Patent RU-2110175-C1 (RU)
Title: Composition - a stimulating agent for bait eating by cockroach and composition - a bait for cockroach
Inventor: DZHEJMS UOLF
IPC: A01P7/04
Filed: 1992-08-25
Granted: 1998-05-10
Abstract: FIELD: disinsection. SUBSTANCE: invention relates to agents used for synanthropic insects, in part, cockroaches killing. Composition - a stimulating agent for bait eating by cockroaches in combination with the corresponding insecticide that promotes insect killing. Indicated composition has one or more protein sources obtained from poultry liver, silkworm pupae and hydrogenated soybean protein. EFFECT: enhanced effectiveness of composition. 8 cl, 2 tbl
Patent RU-2058692-C1 (RU)
Title: Сигнализатор уровня сыпучих и жидких материалов
IPC: G01F23/28
Filed: 1994-05-31
Granted: 1996-04-20
Abstract: 1. СИГНАЛИЗАТОР УРОВНЯ СЫПУЧИХ И ЖИДКИХ МАТЕРИАЛОВ, содержащий чувствительный элемент, установочную головку, вибропреобразователь, размещенный в установочной головке, возбуждающий пьезовибратор, принимающий пьезовибратор, отличающийся тем, что чувствительный элемент и вибропреобразователь выполнены в виде двойного камертона, вибропреобразователь снабжен соединительным элементом, установленным между внутренними стенками вибропреобразователя, а возбуждающий пьезовибратор и принимающий пьезовибратор крепятся к внутренним стенкам вибропреобразователя при помощи соединительного элемента.2. Сигнализатор по п.1, отличающийся тем, что соединительный элемент выполнен в виде пружины.