baber/WOPTO huggingface dataset:
Patent DE-4142532-C1 (DE)
Title: Ignition unit for IC engine with several cylinders and ignition circuits - has diagnostic resistance connected to each ignition coil on sec. HT side between coil and earth with resistance integrated in package with coil
IPC: F02P17/12
Filed: 1991-12-21
Granted: 1993-05-06
Abstract: The ignition unit has at least one control unit. Ignition coils (2,3,4) with prim. (8,9,10) and sec. (14,15,16) coils are assigned respectively to cylinders or ignition circuits. An electronic control unit (21) is provided. A spark plug (5,6,7) is respectively assigned to a cylinder or an ignition circuit, which is connected with one pole at a winding end respectively of a sec. winding, and the other pole is connected to earth. An earth connection of the other winding end of each sec. coil is led across a diagnosis resistance (24,25,26). A diagnostic line (20) is connected to a diagnosis tapping (30,31,32) before the diagnosis resistance, which is connected to the electronic control unit. The diagnosis tappings are connected with each other across a common diagnosis line (20) to the control unit, before the diagnosis resistances. ADVANTAGE - Reliability against failure is increased. Earth fault on diagnostic resistance does not lead to failure of complete ignition system.
Patent DE-4209267-C1 (DE)
Title: High pressure cleaning device with motor driven pump - uses cooling air stream, entering branched line after flow over pump and fan driving motor
IPC: F23N5/18
Filed: 1992-03-21
Granted: 1993-02-18
Abstract: The high-pressure cleaning appts. has a pump driven by an electric motor whose cooling air is fed to the burner from he motor. After flowing round the motor (1) the cooling air (A) should enter a splitter line (B) so part flows to the burner (11) via branch (10) and part flows along a second branch (9) to be dumped to the surrounding air. A sensor (16) reacts to air flow volume to trigger a control (14) which governs the position of a control flap (12) in the air line (8) to vary the openings of the two air branches (9, 10). USE/ADVANTAGE - High-pressure cleaning appts. Sensor and control ensure constant burner air feed at all motor speeds.
Patent DE-4227177-C1 (DE)
Inventor: BENAVIDES RAFAEL
IPC: H05B3/14
Filed: 1992-08-17
Granted: 1993-10-21
Abstract: The invention concerns an oil-burner nozzle connection including electrical sub-assemblies. The aim of the invention is to ensure that these sub-assemblies, in particular PTC heating elements, can be assembled simply and with high contacting accuracy. This is achieved by use of a conductive sheet which has conductor-track zones which are not covered by insulating layers and which, when folded, touch the PTC contact surfaces and have the necessary soldering lands which match the contact points of other electrical sub-assemblies.
Patent DE-4301663-C1 (DE)
Title: Oxidn. hair dye compsns. - contg. 2-(2-hydroxyethylamino)-5-amino-toluene as developer.
Inventor: LORENZ HERIBERT
IPC: A61K8/00
Filed: 1993-01-22
Granted: 1994-02-24
Abstract: Hair dye compsns. of the type comprising oxidn. dye precursors, which are mixed with a peroxide compsn. immediately before use, contain: (a) at least one developer, including 2-(2-hydroxyethylamino)-5-aminotoluene (I) and/or its salts; and (b) at least one coupler other than 1-methoxy-2,4-diaminobenzene and 1-ethoxy-2,4-diaminobenzene. ADVANTAGE - The compsns. can be formulated to give a wide range of strong shades and have practically no skin-sensitising potential.
Patent DE-4312345-C1 (DE)
Title: Locking device
Inventor: WASCHITSCHEK FRANZ
IPC: E05B83/24
Filed: 1993-04-15
Granted: 1994-10-20
Abstract: There are known locking devices with a main closure which is arranged in the tail middle piece and which is assigned an additional closure. The additional closure is based on the locking-bolt principle and serves as an additional safety device. The locking device according to the invention comprises a main closure and at least one safety closure designed as a hook closure, the locking hook of which is connected via a rotary linkage to a detent pawl of the main closure. Locking device, especially for installation in the tailgate of a motor vehicle. <IMAGE>
Patent DE-4326398-C1 (DE)
Inventor: BORSCH MANFRED
IPC: G08G1/054
Filed: 1993-08-06
Granted: 1994-07-21
Abstract: PCT No. PCT/DE94/00854 Sec. 371 Date Jan. 24, 1996 Sec. 102(e) Date Jan. 24, 1996 PCT Filed Jul. 22, 1994 PCT Pub. No. WO95/04982 PCT Pub. Date Feb. 16, 1995A traffic surveillance system measures a speed of a vehicle within a traffic scene, optically records the traffic scene, and reproduces the traffic scene on a display in synchronism with a display of the measured speed. The system includes a speed sensor which measures the speed of the vehicle within the traffic scene and an electro-optical camera having a recording medium in which video signals representing the traffic scene are stored. The camera is equipped with an audio input and output connected to a soundtrack of the recording medium. The audio input receives modulated signals of the measured speed for storage in the soundtrack in synchronism with the video signals. The measured speed signals and the video signals are combined in a video mixer and reproduced on the display.
Patent DE-4413558-C1 (DE)
Title: Rotary body machine for production of mechanical and/or electrical energy
Inventor: PRIEBE KLAUS-PETER DIPL ING
IPC: F03G7/04
Filed: 1994-04-19
Granted: 1995-06-08
Abstract: In a process and a device for generating mechanical and/or electric power by means of a rotating body fitted with paddles, said power is to be economically generated by a very compact unit. This is achieved in that the rotating body (3) is fitted inside a working chamber (2) directed substantially along the line of gravity with a lower heating device (8) generating vapour bubbles in the fluid and an upper condensing device (9), whereby the paddles (2) of the rotating body (3) have a cross-sectional contour which ensures forward movement regardless of the direction of a flow perpendicular to the direction of rotation.
Patent DE-4415544-C1 (DE)
Title: Control appts. for conveyor belt
Inventor: KAHRGER RAINER
IPC: B65G39/16
Filed: 1994-05-03
Granted: 1995-08-17
Abstract: A device for locating an overlapped region of a closed conveyor belt is connected to an electronic processor which is programmed to influence a mechanical adjustment unit. The unit comprises a base frame (8), an inner pivot frame (9) and belt support rollers (10). The slope of the rollers is varied as necessary by a pneumatic or hydraulic cylinder (12) which pivots the inner frame for a time, after which the rotation is determined and the pivoting is repeated until rotation is corrected.
Patent DE-4442307-C1 (DE)
Title: Call processing in communication network, e.g. GSM
Inventor: BECKER HELMUT DIPL ING
IPC: H04W76/20
Filed: 1994-11-28
Granted: 1996-09-05
Abstract: The communication network includes a signalling connection between calling network users (MSA, PSA) and called users (MSA, PSA). A receiver call module (OCSM') corresponding to a transmitter call module obtains subscriber data of the called user (MSB) early on. The services of the intelligent network for the called users are provided during call processing. B-side (called subscriber side) intelligent network (IN) services can be handled on the A-side (calling subscriber side). The subscribers are mobile subscribers. Subscriber data of the called network are stored. ISDN user part may be used as the signalling protocol.
Patent DE-4445806-C1 (DE)
Inventor: PALM ERICH
IPC: F16B35/04
Filed: 1994-12-21
Granted: 1996-08-29
Abstract: A hole-shaping and thread-forming screw (1) has a non-cutting hole-shaping end section (2) that ends in a point, a shaft section (4) provided with a thread and an engagement section (5) with a tool. The tapering end section (2) of the screw (1) has a flattened part (12) at least approximately parallel to the axis of the screw that extends over less than 180 DEG  and reduces the cross-section of the end section (2) over part of its length. This non-cutting hole-shaping screw may thus be driven much more easily into a workpiece.
Patent DE-4445943-C1 (DE)
Title: Method of manufacturing car body parts
Inventor: THOMS VOLKER DR ING
IPC: B62D65/00
Filed: 1994-12-22
Granted: 1996-02-15
Abstract: The method involves placing stiffener parts (6,7) on different outer skin parts (2) of body panels (1,3) after the outer skin parts have been deep-drawn. The material of the stiffener parts is such that it is not weldable to the outer skin parts. The stiffened panels are then separated by profile cuts. The stiffener parts are manufactured separately, and individually fastened to the outer skin parts. The different stiffener parts for the outer body panel and the part to be fitted into it, are deep-drawn together and simultaneously from a single steel sheet.
Patent NL-1019836-C1 (NL)
Title: Anti theft system for preventing shoplifting, compares biometric and weight data for people entering and leaving shop
Inventor: EERSEL JULES HARRY
IPC: G08B13/14
Filed: 2002-01-25
Granted: 2003-07-28
Abstract: Biometric data and the weight of one or more people entering the shop are recorded and this information is checked by computer when the same person or people leave the shop. The same computer is used to control the doors (6) for entering and leaving the shop. Any significant increase in the weight of a person attempting to leave the shop which can not be accounted for by any goods purchased will result in the doors being locked.
Patent NL-1020475-C1 (NL)
Title: Foldable drink carton comprises two square surfaces connected to each other and which have common rib formed by two fold seams of carton located against each other
Inventor: KOLFF SIMON
IPC: B65D75/52
Filed: 2002-04-26
Granted: 2003-10-28
Abstract: The foldable drink carton (1) comprises two square surfaces (1a,1b) connected to each other and which have a common rib (2,2') formed by two fold seams of the carton located against each other. The drink carton with a pinch on the outer ends of the common rib between the two squares can be brought together to form a rectangular carton in one surface.  The eight triangles from which the two squares of the drink carton are formed have a top angle of seventy-two degrees, as the result of which the side view of the carton is a regular rectangle.
Patent NL-1022512-C1 (NL)
Title: Inwardly foldable rollator is for persons with walking problems, helping them to stand and walk, being equipped with two L-shaped side arms, each with horizontal leg
Inventor: BARNHOORN ROBERTUS JOHANNES
IPC: A61H3/04
Filed: 2003-01-28
Granted: 2004-08-03
Abstract: The inwardly foldable rollator is for persons with walking problems, enabling them to stand and walk, being equipped with two L-shaped side arms (1,2), each with a horizontal leg (3), to which front (6) and rear wheels (4) are fixed and an upstanding leg (7), to which a hand grip (9) is fixed. The side arms are mutually connected by drive bars and a central console (17). Each drive bar extends in the outwardly folded state of the rollator outwards in a horizontal direction between a side arm and the central console. The connection between the drive bars on the one hand and the side arms and the central console on the other hand is hinged around a shaft which extends in the forward movement direction of the rollator. This causes upward lifting of the central console to draw the side arms towards each other, so that the drive bars locate vertically between the side arms and the central console.
Patent NL-1023042-C1 (NL)
Title: Radiator for central heating system, has distributor piece connected to first ends of heating medium inlet and channels for carrying medium from inlet to outlet
Inventor: WILLEMSE RICHARD DAVID
IPC: F28D1/053
Filed: 2003-03-28
Granted: 2004-09-30
Abstract: The radiator includes a distributor piece (5) connected to one end of the heating medium inlet (2) and to the first ends of the channels (4) carrying the heating medium from the inlet to the outlet (3).
Patent NL-1032575-C1 (NL)
Title: Rear fog light for caravan or trailer, activated via standard 7 pole switch connection by switching on hazard lights and headlamps
Inventor: WOERING ZWAARTINUS
IPC: B60Q1/30
Filed: 2006-09-26
Granted: 2006-11-13
Abstract: The light is connected via a standard 7-pole switch and can be switched on from the towing vehicle by briefly activating the hazard lights whilst the headlamps are switched on normally. Turning the headlamps off will automatically switch off the fog light. This activation system can be combined with the brake light function.
Patent RU-2051671-C1 (RU)
Inventor: SARATIKOV ALBERT S
IPC: A61K31/17
Filed: 1981-12-16
Granted: 1996-01-10
Abstract: FIELD: clinical pharmacology. SUBSTANCE: method involves the use of meta-chlorobenzhydrylurea which is early known. EFFECT: broaded spectrum of agents showing antiarrhythmic action. 1 tbl
Patent RU-2058264-C1 (RU)
Title: Method for cleaning up waste waters after washing metallurgy products
Inventor: DONTSOVA MARIYA IVANOVNA
IPC: C02F1/44
Filed: 1989-01-17
Granted: 1996-04-20
Abstract: FIELD: cleaning waste waters comprising oil products. SUBSTANCE: mechanical separation of impurities using centrifuges. Filtering is carried out through 1.25 m bed height composed of depleted rock of coal mines of 0.5 - 1.3 mm grain size at up to 9 m/h speed. Then ultrafiltration is carried out. EFFECT: high quality of water. 2 tbl
Patent RU-2003751-C1 (RU)
Inventor: OSKOLKOV ANATOLIJ I
IPC: E01B2/00
Filed: 1989-04-11
Granted: 1993-11-30
Abstract: Использование: при строительстве и реконструкции  железных дорог. Сущность изобретени :  верхнее строение железнодорожного пути содержит  балластное основание, продольные полые бал-  . ки 3. расшир ющиес  книзу и выполненные с ребрами  жесткости 5 внутри полостей, заполненных  балластом 10, поперечные св зи 8, фиксирующие  балки друг относительно друга, и элементы рельсовых  скреплений, смонтированные на балках. Балки  размещены в балластном основании и выполнены  П-образного поперечного сечени  с закладными  детал ми дл  соединени  их по длине пути и  дл  креплени  поперечных св зей и с окнами 6 в  верхней части стенок. Ребра жесткости 5 жестко  соединены с боковыми стенками балок, а балластное  основание образовано засыпкой грунта на высоту  балок с проектными откосами и планировкой  поверхности, обеспечивающей водоотвод В нижней  части основани  расположена песчана  Тюдуш-  ка 2, на которую опираютс  балки, а верхн   часть  состоит из гидроизол ционного сло  12 грунта и  защитного сло  13, размещенного над последним.  2и
Patent RU-2006668-C1 (RU)
Inventor: EVERT KONSTANTIN P
IPC: F03D3/06
Filed: 1989-12-18
Granted: 1994-01-30
Abstract: FIELD: wind-power engineering. SUBSTANCE: rotor has immovable vertical axle 1, hollow shaft 2, inclined braces 3, horizontal braces 4, two diagonal braces 5, flaps 6 arranged crosswise. One flap is arranged in supporting channel above other flap by amount equal to one diameter of flap. Each flap is provided with turn stop 7 with holes at the ends and radial plate 8 with hole 9. Attachment of blades 10 to flaps 6 is shifted from center of blades. Hinged on flap are vertical rods connected with hollow shaft by means of inclined and horizontal braces. Rotor is provided with adjusting shock absorbers 14 mounted on stops 13 of blades 10 engageable with flap turn stops. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2043097-C1 (RU)
Title: Carriage for handicapped
Inventor: TKACH BORIS GRIGOREVICH
IPC: A61G5/04
Filed: 1990-03-01
Granted: 1995-09-10
Abstract: FIELD: transportation facilities. SUBSTANCE: carriage has seat and wheel units, which are connected with frame; the units are driven into motion by electricity. Wheels of the units are mounted with rollers 3, which are mounted onto longitudinal axes along the perimeter of the wheels. Each wheel is equipped with autonomous drive. Rollers 3 of the wheels are connected by annular closed flexible shaft, which is tied to corresponding drive. Wheel units are closed with housings and connected by lateral rotary axis, onto which the seat is mounted for rotation at longitudinal vertical plane. Storage battery is fixed under the seat. EFFECT: improved comfort. 9 dwg
Patent RU-2070422-C1 (RU)
Title: Method of purifying hot gases from thermal processes, means for implementation of the method, and method for preparation thereof
Inventor: KHERMANN ZUKHENVIRT
IPC: B01D53/34
Filed: 1990-04-30
Granted: 1996-12-20
Abstract: FIELD: gas purification. SUBSTANCE: invention relates to purifying hot gases to remove acidic ingredients, heavy metals (Hg, As, Cd, Tl, Sb, Pb, etc. ) and/or injurious organics occurring in the processes of burning fuel, household wastes, and in metallurgy. Into hot gases withdrawn from thermal processes at 150-400 C, a finely divided calcium hydroxide-containing means is added. Solid purification products are separated mostly on textile filters. The added means, along with calcium hydroxide, additionally contains 0.01-5 wt % of water-soluble sulfur-containing salt belonging to group of alkali metal sulfides, polysulfides, thiosulfates, and mercaptides. In another version, this salt may be mixed with or applied to activated carbon, brown coal hearth coke, or alumina, their content being 0.5-10 wt %. In a third version, the means contains calcium hydroxide and 0.5-5 wt % of sulfur powder, which is mixed with or applied to activated carbon, brown coal hearth coke, or alumina, their content being 0.5-10 wt %. Calcium hydroxide largely consists of grains less than 200 mcm in size and contains 0.1-5 wt % water. When purifying gases, sulfur-containing salts to heavy metal (mainly mercury) weight ratio is (1-1000):1, preferably (25-500):1. Sulfur to heavy metal weight ratio is (5-200):1, preferably (25- 500):1. The means is prepared by slaking lime, while to the lime before slaking and/or to slaking water during the slaking, and/or to calcium hydroxide after slaking, the following substances are added: water-soluble sulfur-containing salt or activated carbon, brown coal hearth coke or alumina together with a water-soluble sulfur-containing salt, or sulfur alone, or sulfur applied onto indicated high-porous materials. EFFECT: enhanced efficiency of purification process. 12 cl, 5 tbl
Patent RU-2052458-C1 (RU)
Inventor: SINDZI INUKAI
IPC: C07D257/04
Filed: 1990-10-02
Granted: 1996-01-20
Abstract: FIELD: organic chemistry. SUBSTANCE: product: derivatives of tetrazoleacetic acid of the general formula (I) R′ where R 2 , R′ and X have definite values. Reagent 1: compound of the formula (II) R′. Reagent 2: chlorinating agent. Synthesized intermediate chloroimino-derivatives of the formula (III)   interact with reagent 3: sodium azide and the end product of the formula (Ia) is prepared where   - lower alkyl group. If necessary (Ia) is hydrolyzed and compound of the formula (Ib) is prepared where   - hydrogen. Synthesized compounds were used chemical-pharmaceutical industry. EFFECT: improved method of synthesis. 4 tbl
Patent RU-2025799-C1 (RU)
Inventor: GABRIANOVICH BORIS N
IPC: G21C15/02
Filed: 1990-10-02
Granted: 1994-12-30
Abstract: Использование: в ядерных реакторах специального назначения, а именно в реакторах, в которых максимум энерговыделения наблюдается в периферийной части активной зоны, а также в кожухотрубных теплообменниках. Сущность: ядерный реактор корпусного типа состоит из корпуса, внутри которого с зазором установлена активная зона и окружающая ее обечайка, и коаксиальных бокового опускного и центрального отводящего каналов, сообщенных между собой в нижней части поворотной камерой. На днище поворотной камеры расположен вытеснитель. Поворотная камера снабжена цилиндрической направляющей вставкой, верхний торец которой примыкает к нижнему торцу обечайки, а нижний торец установлен с зазором по отношению к днищу. Вытеснитель выполнен в виде цилиндра, верхняя часть которого ограничена крышкой, и установлен с зазором внутри цилиндрической вставки без касания входной части активной зоны. 1 ил.
Patent RU-2013847-C1 (RU)
Title: Method of and device for electrical machine rotor centering
Inventor: USACHEV ANATOLIJ I
IPC: H02K15/16
Filed: 1990-09-24
Granted: 1994-05-30
Abstract: FIELD: electrical engineering. SUBSTANCE: rotor is inserted into stator, with rotor shaft held vertically, by means of guide end-piece and auxiliary shell; in the action, rotor is preliminarily centered in radial direction and finally, in axial direction. Then auxiliary bearing shell is removed and working shells of electrical machine are installed. Now rotor is finally centered in radial direction. Device implementing this method has guide end-piece made as conical case with permanent magnets designed for mounting on rotor shaft end and auxiliary bearing shell made up of two half-bushes hinged together and held tight by spring. EFFECT: facilitated procedure. 2 cl, 5 dwg
Patent RU-2021409-C1 (RU)
Title: Method of reprocessing of sewage sediment in paper production
Inventor: VOINOV YURIJ L
IPC: D21F1/66
Filed: 1990-11-27
Granted: 1994-10-15
Abstract: FIELD: sewage treatment. SUBSTANCE: calcium chloride or oxide at concentration 1-3 wt.-% of dry sediment is used as a chemical reagent, and treatment is carried out at the normal temperature. After dehydration treated sediment is additionally subjected for thermal treatment at 700-800 C for 20-30 min. Method ensures to enhance whiteness, retentivity, dispersity of recovered inorganic material and add to its coagulating properties. EFFECT: improved method of sewage reprocessing. 2 cl, 1 tbl
Patent RU-2033754-C1 (RU)
Inventor: LEONTEVA TATYANA N
IPC: A61B17/00
Filed: 1990-08-14
Granted: 1995-04-30
Abstract: Использование: в оториноларингологии. Сущность изобретения: при лечении хронического сфеноида путем ультразвукового воздействия на полипозную ткань в клиновидных пазухах предварительно производят отслаивание полипозной ткани в области естественного отверстия и передней стенки клиновидной пазухи в вертикальном направлении сверху вниз, далее удаляют костную ткань передней стенки клиновидной пазухи в области медиального и латерального и нижнего края клиновидной пазухи, затем в нижней стенке клиновидной пазухи в направлении от задней стенки клиновидной пазухи к выводному отверстию и отслаивают полипозную ткань в области медиальной стенки и латеральной стенки клиновидной пазухи в направлении от задней стенки пазухи к выводному отверстию. Способ осуществляют устройством, содержащим источник ультразвуковых низкочастотных колебаний, соединенный с корпусом, имеющим коническую, цилиндрическую рабочую части, при этом цилиндрическая часть изогнута под углом 20° к оси конусной части, а рабочая часть выполнена или в виде микроложки, или в виде микродолота. 2 с. и 1 з.п. ф-лы, 2 ил.
Patent RU-2030978-C1 (RU)
Title: Machine for welding rod to plate
Inventor: TSEPENEV MIKHAIL R
IPC: B23K9/20
Filed: 1991-02-20
Granted: 1995-03-20
Abstract: FIELD: metal welding equipment. SUBSTANCE: machine for welding a rod to a plate has the stationary table 27 for mounting the plate 26 and fixing it by movable stoppers 28. The rods 23 are being placed normally relative to the plate 26, and they are being clamped between jaws, mounted on an armature and on a body of the electromagnet 19 due to energization of the last. Upon energizing the welding-current transformer 25 and the electromagnets 9, 4, the levers 11, 16 rotate around axles 12, 15 respectively, raising a welding head by a predetermined value. If upon separation of the rod from the plate 26 an arc is not being excited, then the electromagnet 4 de-energizes and the welding head descends by its own gravity to an initial position (for short circuiting), at which the electromagnet 4 is being automatically energized, and again by raising the welding head the rod is being drawn off the plate. If upon separation of the rod from the plate the arc is excited, then the electric arc. In a predetermined time period the welding current transformer 25 and the electromagnet 4 are being deenergized, the welding head descends by its own gravity force, providing an upsetting of the rod. EFFECT: enhanced reliability of welded joint. 1 cl, 2 dwg