baber/WOPTO huggingface dataset:
Patent DE-4215749-C1 (DE)
Title: Vehicle combined headlight and signal lamp unit - has cooperating contacts incorporated in cooperating noses and guides used to mechanically couple secondary housing to main housing
IPC: F21V19/00
Filed: 1992-05-13
Granted: 1993-06-17
Abstract: The lamp unit has a main housing (1) for the headlight bulbs and a secondary housing (2) for the trafficator lamp, mechanically coupled together via noses projecting from the secondary housing (2) to fit into corresp guides provided by the main housing (1). The trafficator lamp is electrically coupled to the multi-pin connector (3) of the main housing (1) via cooperating contacts incorporated in the noses and the guides. The guide contacts are preferably coupled to the multi-pin connector (3) via conductor paths (6.1,6.2), with further conductor paths (7.1,7.2) between the nose contacts and the lamp socket (8), the conductor paths (6.1,6.2; 7.1,7.2) provided by spraying or vapour deposition onto the insulating housings (1,2). ADVANTAGE - Simplified electrical connection of auxiliary lamp.
Patent DE-4234831-C1 (DE)
Inventor: PFANNSCHMIDT BERND DIPL ING
IPC: B60K7/00
Filed: 1992-10-15
Granted: 1994-01-05
Abstract: A compact, low maintenance, simple-design drive motor (1) for a vehicle wheel (2), rotatably mounted on a running gear (8), is obtained by virtue of the fact that an external rotor motor (1) is provided as the drive motor. The external rotor (3) of the external rotor motor (1) is designed as a wheel support and is rotatably mounted on the running gear (8) and on the stator laminations (4). Stator laminations (4) of the external rotor motor (1) are mounted in the external rotor (3) and nonrotatably mounted on the running gear (8).
Patent DE-4235795-C1 (DE)
Title: Cooling device for interior of motor vehicle - has cold store of tank with liquefied gas, and cold transfer device, using medium with low solidification point
IPC: B60H1/00
Filed: 1992-10-23
Granted: 1993-08-19
Abstract: The device has a chargeable insulated refrigerant store. A cooling volume sufficient to cover demand, is extracted from the store via a heat exchanger process, and used to lower the temperature in the vehicle interior. The refrigerant store is formed as a tank (15) for liquefied gas, with associated cold transfer device (17), which has a cold-emitting section (18). The surface area (20) taking-in cold, is size-adjustable for adaptation to cold demand, or may be moved to a different distance to the cold-emitting section. A cold transfer medium with low solidification point is used. This is moved by a pump in a circuit, which contains the cold exchanger of the plant. USE/ADVANTAGE  - Vehicle interior cooling device is of small size and large capacity, can be connected to conventional components.
Patent DE-4338938-C1 (DE)
Title: Device for releasably connecting utensils for food preparation or food serving purposes
Inventor: JUNG KARL-HEINZ
IPC: A47J39/02
Filed: 1993-11-15
Granted: 1995-04-27
Abstract: In order to improve releasably interconnectable utensils for food preparation, warming or serving purposes having a coupling device in such a way that the utensils can be cleaned more easily and in a more user-friendly manner, the utensils are designed such that the coupling device comprises on the one hand an electromagnet and on the other hand a coupling element which is connected to the manner resistant to tension to one of the utensils, comprises a magnet or magnetisable material and with which the electromagnet interacts in such a way that the bodies of the utensils are drawn towards one another in the switched-on state of the electromagnet and can be released from one another in the switched-off state of the electromagnet.
Patent DE-4402899-C1 (DE)
Inventor: STARK JUERGEN DIPL ING
IPC: E05F15/70
Filed: 1994-02-02
Granted: 1995-08-17
Abstract: The invention relates to a process for operating a revolving door in which an electric motor provides assistance in that the manual force exerted by a person on a wing is reduced by one  DELTA v and thus the person using the door need exert only limited force.
Patent DE-4411679-C1 (DE)
Title: Blade of fibre-composite construction having a protective profile
Inventor: SIKORSKI SIEGFRIED
IPC: F01D5/28
Filed: 1994-04-05
Granted: 1994-12-01
Abstract: The propeller or fan blade 1 comprises a blade 4 of multiple-layer fibre-bond design and a protective contour 5 attached along the leading edge 2 and/or trailing edge 3 of the blade. In order to hold the protective contour 5 on the blade so that it does not peel off after the impact of a large foreign body, eg a lump of ice or a bird, the protective contour 5 is sewn onto the blade 4 by means of threads 9. The threads 9 pass through a plurality of fibre layers of the blade 4. <IMAGE>
Patent NL-1000034-C1 (NL)
Title: Hand truck with lifting platform
Inventor: HAAS PETRUS MARIA DE
IPC: B66F7/08
Filed: 1995-04-04
Granted: 1996-10-07
Abstract: One or more lifting bars (7,9) are coupled at one end to the platform (5) and hinge at the other on the frame (3). The lever (23) hinges on the frame, one of its arms being coupled to or formed by the bar. A further bar can be provided, this and the first one hinging together at their mid-points. One end of the first bar hinges on the platform, while the other is coupled to the frame. The lever can be curved, and can hinge at a point between its ends on the frame. Its other arm can be coupled to a pneumatic or hydraulic ram connected to a pedal-operated pump, and a handle can be provided, coupled to a valve on the ram releasing the pressure in it.
Patent NL-1005476-C1 (NL)
Title: Method for positioning and efficient bonding of discs
Inventor: ERP JOOST VAN
IPC: C09J5/00
Filed: 1997-03-10
Granted: 1998-09-14
Abstract: At least two disc-shaped registration carriers are joined together by covering the first with an adhesive on one side and then positioning and attaching the second. The discs are pressed together by a press provided with at least one rotating symmetrical convex curved, elastically deformable stamp. This presses first against the centre of the discs and subsequently, due to elastic deformation, applies consistent radial pressure to the discs across the surfaces. Also claimed are: (i) an apparatus to perform the process consisting of a press with support for the discs and a movable stamp provided with a rotating curved elastic layer of a relatively soft material and relatively small curved radius; and (ii) an apparatus to perform the process consisting of a press and a movable stamp provided with two parallel spring-coupled plates, the upper having an elastically deformable layer.
Patent NL-1018984-C1 (NL)
Title: Batten system for yachts, allows batten to be kept under tension inside ball shaped cover
Inventor: BUUREN JAN VAN
IPC: B63B17/02
Filed: 2001-09-19
Granted: 2003-03-20
Abstract: The batten (3) can be placed inside a cover (4) and can be tensioned using a band (2) with a buckle (1), preferably a buckle with a quick-fit closure system, so that the cover containing the batten is ball-shaped.
Patent NL-1020227-C1 (NL)
Title: Security device for preventing people or animals climbing over e.g. walls, fences or railings, designed to drop down if excessive force is applied from above
Inventor: MOERLAND HENDRIK PIETER JOHANN
IPC: E01F9/627
Filed: 2002-03-22
Granted: 2002-09-27
Abstract: The device is designed to drop down if a mechanical force exceeding a certain value is applied from above.  The device is a substantially horizontal and flat element secured to the wall (1).
Patent NL-1031030-C1 (NL)
Title: Transport assembly for leak-proof impermeable envelope for transporting tissue sample, has fixation device fixing opening edges of envelope in interior of container
Inventor: HILLEBRAND GERBEN
IPC: A61J1/00
Filed: 2006-01-30
Granted: 2007-07-31
Abstract: The assembly (1) has a container (2) containing a tissue sample, and an envelope with spot opening edges provided in a leak tight manner. A fixation device fixes the opening edges of the envelope in the interior of the container, where the fixation device includes a cross V-shaped strip.
Patent NL-1035331-C1 (NL)
Title: Flyer dispenser for dispensing flyer in e.g. cafe, has enclosure including wall with opening slot for distribution of flyers, where leaf spring is provided to press flyers against wall
Inventor: KALVERKAMP ALLARD DERK
IPC: A47K10/42
Filed: 2008-04-23
Granted: 2009-10-26
Abstract: The dispenser (1) has an enclosure (3) including a wall with an opening slot (7) for distribution of flyers, where a leaf spring (12) is provided to press the flyers against the wall. A closing mechanism is provided to keep the enclosure closed, where a rear of the enclosure is attached to a support structure. An independent claim is also included for a method for providing flyers.
Patent RU-2012460-C1 (RU)
Title: Wire feed method
Inventor: IVANNIKOV ALFRED V
IPC: B23K9/12
Filed: 1986-04-29
Granted: 1994-05-15
Abstract: FIELD: welding. SUBSTANCE: when wire is fed for welding it is swaged on circle arc of definite length, which is adjusted by changing distance between points of contact of pressure unit with wire. Method provides for high pushing-trough forces and allows simultaneous feed of wire and its dressing. EFFECT: improved reliability and stability of wire feed and enhanced efficiency and higher quality of welding. 2 dwg
Patent RU-2046806-C1 (RU)
Title: Method of synthesis of polyolefin derivative containing succinic anhydride groups
Inventor: DANNENBERG WILLIAM
IPC: C10L1/2383
Filed: 1989-08-03
Granted: 1995-10-27
Abstract: FIELD: organic chemistry. SUBSTANCE: method involves interaction of polyolefin containing succinic anhydride groups with above than molar excess of maleic anhydride. Polyolefin source: polyisobutylene with average molecular mass (M) 920-2000 and containing 74 mol. terminal groups as total quantity of terminal groups of the structural formula -C(CH 3 ) 2 -CH 2 -C(CH 3 )=CH 2  and 10 mol. terminal groups of the structural formula -C(CH 3 ) 2 -CH=C(CH 3 ) 2 . Mole ratio of polyisobutylene maleic anhydride 1: (2-3), respectively. Synthesized polyisobutylene succinic anhydride interacts with amine containing at least four groups. Synthesis of polyisobutylene succinic anhydride is carried out at 198-235 C. EFFECT: improved method of polyolefin synthesis. 2 cl
Patent RU-2092207-C1 (RU)
Title: Safety carbine
Inventor: ZOTOV NIKOLAJ M
IPC: A63B29/02
Filed: 1989-07-27
Granted: 1997-10-10
Abstract: FIELD: safety equipment, may be used by mountain climbers. SUBSTANCE: carbine has power clip with hooks, back with portion curved along helical line, embracing link with latch. Construction of carbine allows rope to be fixed in case user of carbine falls. EFFECT: increased efficiency and enhanced reliability in operation. 4 cl, 10 dwg
Patent RU-2068070-C1 (RU)
Title: Pipe power slips
Inventor: GLUKH ALEKSANDR A
IPC: E21B19/10
Filed: 1989-07-28
Granted: 1996-10-20
Abstract: FIELD: oil and gas producing industry. SUBSTANCE: pipe power slips has body 1 with internal taper bearing surface 2 and brackets 18, inserts 6 with external taper surface 2 and side surfaces with recesses 27, slips 5 with suspensions 29 and dies 34 and holders 31 connected with rising platform, carrying suspensions 4, slips 15, turning mechanism in form of power cylinders 16 connected through hinged joints 17 with upper part of carrying suspensions 4 with brackets 18 of body 1 located on pins 20 from one side across cantilever ears 3 of body 1 whose ends are rigidly connected by pins 26 with wings 21 of holder 22 of body 1. Recesses 27 are parallel to bearing surfaces 7 of slips 5 movable stops 28 are located in recesses. Rising platform 8 has recesses 32 coaxial to slips 5 and inserts 6. Recesses 32 accommodate holders 31 with spring-loaded adjustable strikers 30 with taper end piece. Installed on rising platform 8 above slips 5 is spring-loaded bar 33 for covering the passage hole of the pipe power slips. Slips suspension 29 is made with depression corresponding to taper end piece, and lower parts of slips 5 and dies 34 are made with inclined surfaces 35. With pressure applied to power cylinders 16, pipe power slips turn with gripped pipe. EFFECT: higher efficiency. 5 dwg
Patent RU-2022149-C1 (RU)
Title: Устройство для подачи газа в двигатель внутреннего сгорания
Inventor: GORSHKOV STANISLAV A
IPC: F02M21/04
Filed: 1990-01-18
Granted: 1994-10-30
Abstract: Использование: двигателестроение, в частности устройство для подачи газа в двигатели внутреннего сгорания с двухтопливной системой, работающей как на газообразном топливе, так и на бензине. Сущность изобретения: устройство содержит карбюратор 3 с проточным каналом и системой холостого хода, смеситель 2, двухступенчатый газовый редуктор 1 и преобразователь давления 8, выполненный в виде редуцирующего клапана и двух смежных камер, в которых закреплены мембраны 9, 10, соединенные штоком 11, скользяще смонтированным в перегородке 12, причем входная камера 13 сообщена с проточным каналом карбюратора через колодец 7 системы холостого хода, а выходная камера 16 - с второй ступенью редуктора 1. 1 ил.
Patent RU-2007704-C1 (RU)
Title: Способ установления последовательности выстрелов
Inventor: ISAKOV VLADIMIR D
IPC: G01N21/64
Filed: 1990-04-02
Granted: 1994-02-15
Abstract: Способ установления очередности выстрела по стреляным гильзам заключается в том, что каждую из обнаруженных на месте происшествия гильз прокатывают по нелюминисцирующей бумаге, полученные дорожки следов изучают в ультрафиолетовых лучах. По наличию, размерам и интенсивности видимой люминисценции определяют первым, вторым, третьим или последующими выстрелами после очистки и смазки оружия стреляны эти гильзы. 1 з. п. ф-лы.
Patent RU-2063455-C1 (RU)
Title: Method of steel ingot production
Inventor: SULATSKOV VIKTOR I
IPC: C22B9/18
Filed: 1990-07-10
Granted: 1996-07-10
Abstract: FIELD: metallurgy, electrical slag reheating of metals in particular, method is used in process of remelting with change of electrodes being forge wastes separated from head part of forge ingots. SUBSTANCE: method provides for electrical slag remelt with change of electrodes, additional introduction of slag mixture before electrodes change and reheating of slag molten bath. Aim is to utilize forge wastes from head part of forge ingots. To realize the aim composite electrode made of the wastes is remelted. In the case introduction of additional slag mixture and reheating of slag molten bath are realized after remelting of 60 - 65 % along length of each waste from it lower part. EFFECT: method allows to utilize forge wastes from head part of forge ingots.
Patent RU-2046129-C1 (RU)
Title: Apparatus for producing low olefins
Inventor: KSANDOPULO GEORGIJ IVANOVICH
IPC: C10G9/36
Filed: 1990-09-03
Granted: 1995-10-20
Abstract: FIELD: procession of petroleum raw materials, particularly at production of low olefins. SUBSTANCE: apparatus has a housing with means for introducing hydrocarbon raw material and for discharging pyrolysis products, including zones for heating and for pyrolysis, arranged successively along a direction of the raw material motion, and a burner, arranged concentrically in the housing and having a cylindrical body with a nozzle, mounted coaxially with the body in its end. A central pipeline for feeding an oxidizing agent, forming together with an inner wall of the body of the burner an annular duct for feeding fuel to the nozzle, is mounted in the cylindrical body. The burner is being mounted in the pyrolysis zone on its portion with temperature range 600-650 C. The burner includes at least one row of additional nozzles, uniformly spaced along a periphery of its body. The central pipeline is provided by branch pipes, whose number corresponds to a number of the nozzle. Output openings of the nozzle are connected with the duct for feeding fuel, and they are arranged coaxially with the respective nozzles. The apparatus also includes a burning device, mounted on an outer wall of the housing near the burner and uniformly spaced along its perimeter. Output ends of these nozzles extend behind an inner wall of the housing. An annular collector for feeding fuel is mounted on the housing. The collector, mounted outside of housing, is connected with input openings of the nozzles. An annular collector for feeding an oxidizing agent is connected with input openings of the nozzles with the aid of branch pipes, passing through the first collector. A distance between the burner and the nozzles of the burning device is selected according to conditions of elimination of possibility of interaction of flame torches. The additional nozzles of the burner and the nozzles of the burning device are mounted with inclination relative to a lengthwise axis of the housing by an angle, being no more, than 90 degrees. The nozzles of previous and further rows of the burner and of the burning device are staggered and spaced one relative to another along a circumference. EFFECT: increased yielding of products, being produced. 5 cl, 5 dwg
Patent RU-2016795-C1 (RU)
Title: Method for pinpointing defects in pneumatic brake system of train
Inventor: MURTAZIN VLADISLAV N
IPC: B60T17/22
Filed: 1990-12-17
Granted: 1994-07-30
Abstract: FIELD: railroad transport. SUBSTANCE: moments of the start in reduction of pressure in the brake system line at the rate of at least service braking at either side of each train car or group of cars are determined. Discrepancy between these moments allows to establish the direction of brake system fault. The time of beginning of pressure reduction in brake system in this direction is determined for each next car or several cars until the discrepancy changes its sign to the opposite to indicate the car having a faulty pneumatic brake system. EFFECT: enhanced efficiency of the method. 2 dwg
Patent RU-2023208-C1 (RU)
Inventor: NIKOLAEV MIKHAIL P
IPC: F16H1/04
Filed: 1990-12-27
Granted: 1994-11-15
Abstract: Изобретение относится к машиностроению и может быть использовано при передаче больших усилий. Передача содержит ведущее и ведомое колеса, элементы зацепления в виде шариков, располагаемых на периферии ведущего колеса в сферических впадинах, колеса размещены в цилиндрических проточках стойки и между ними на стойке расположены клиновидные направляющие с вогнутой рабочей поверхностью, плавно сопряженной с рабочей поверхностью проточек. Новым в зубчатой передаче является стойка с цилиндрическими проточками для размещения в них колес и расположенные между ними на стойке клиновидные направляющие с вогнутой рабочей поверхностью, плавно сопряженной с рабочей поверхностью проточек, при этом вершина каждой из направляющих смещена относительно точки сопряжения колес в сторону ведомого колеса на величину не менее чем 1/3 диаметра шарика. 3 ил.
Patent RU-2015779-C1 (RU)
Title: Method for manufacturing coil springs
Inventor: DAVLETSHIN ERNST Z
IPC: B22C21/00
Filed: 1991-03-04
Granted: 1994-07-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: blank cross section is made up by inserting small diameter tubes into large diameter tubes. The ultimate strength of each following tube is larger than that of the previous one. EFFECT: improved characteristics. 5 dwg
Patent RU-2013705-C1 (RU)
Inventor: STEPANOV LEONID V
IPC: F23K3/00
Filed: 1991-04-01
Granted: 1994-05-30
Abstract: Использование: в котельных агрегатах со слоевыми топками или топками с кипящим слоем. Сущность изобретения: заброс твердого измельченного топлива производят путем подачи его дозирующим устройством и закрутки его частиц в плоскости, перпендикулярной направлению заброса, который ведут по периферии выходного отверстия забрасывателя. Забрасыватель содержит метатель, корпус которого выполнен в виде полого криволинейного диффузора, расширяющегося в сторону заброса топлива, а ось вращения металла параллельна направлению заброса топлива. 2 з. ф. ф-лы, 1 ил.
Patent RU-2051669-C1 (RU)
Inventor: DUDOV IGOR ALEKSANDROVICH
IPC: A61K8/98
Filed: 1991-02-27
Granted: 1996-01-10
Abstract: FIELD: cosmetology. SUBSTANCE: proposed cream has propolis, flower pollen, 0.02% solution of bee venom, lemon oil, extract of Eleutherococcus senticosus, bee honey, bee wax and castor oil. EFFECT: enhnaced tonic and bactericidal-fungicidal properties.
Patent RU-2006420-C1 (RU)
Inventor: SUMSKOJ IGOR V
IPC: B63B27/30
Filed: 1991-05-06
Granted: 1994-01-30
Abstract: FIELD: shipbuilding. SUBSTANCE: complex has tanker with force slipway and recess with stoppers, point floating landing stage with risers connected to each other and to anchor by means of universal joints. Mounted on tanker are: rack with roller supports, double-drum winch with ropes, mooring bracket and block for reeving the rope. Besides that, complex is provided with movable float, floating drum with underwater hose wound on it which is mounted on one of risers, crane, towing rope, buoy, amphibious vehicle, bracket for towing floating drum and flexible hose connected with cargo manifold of tanker. In transportation position, point floating landing stage, floating drum and amphibious vehicle are stowed on tanker. EFFECT: enhanced reliability. 5 cl, 6 dwg
Patent RU-2098159-C1 (RU)
Inventor: ASHCHEULOV IGOR YU
IPC: A63B21/02
Filed: 1991-05-24
Granted: 1997-12-10
Abstract: Тренажер содержит раму 1 с шарнирной балкой 3 и системой шкивов 15, 19, 21, 22 для подачи троса 18 к спортсмену. Для обеспечения эффективности тренировок тренажер снабжен двумя регулировочными втулками 23, 24 и двумя подпружиненными 44, 5 для балки. На нижнем конце балки закреплены съемные противовесы 8. Балка связана с основанием через пружину 10 и втулку 9. Шкивы втулки и упор 4 выполнены переставными для изменения нагрузки. При подъеме балки за петли 25, 26 троса 19 спортсмен преодолевает нагрузку, создаваемую противовесом 8, пружины 10 и пружины упора 5. Все этого позволяет изменять характер нагружения при одном подходе к снаряду. 1 з.п. ф-лы, 3 ил.
Patent RU-2035535-C1 (RU)
Title: Method for freeze drying of ground
Inventor: BRYZGUNOV VLADIMIR N
IPC: E01C3/06
Filed: 1991-05-28
Granted: 1995-05-20
Abstract: FIELD: road building and hydraulic engineering. SUBSTANCE: method for freeze drying of ground includes filling of lumps of frozen ground on base and keeping them at subzero temperature, measurement of ambient temperature and air temperature in interlump space and ventilation of the latter when ambient temperature is higher than air temperature in interlump space. EFFECT: higher efficiency. 2 cl
Patent RU-2067192-C1 (RU)
Title: Neat engine and method of its operation
Inventor: SHCHEGLOV VALERIJ A
IPC: F02K9/08
Filed: 1991-06-03
Granted: 1996-09-27
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: method of operation of heat engine comes to preparation of working medium in prechamber provided with nozzle, building up pressure in prechamber, opening bypass service line nozzle between prechamber and working chamber, bypassing working medium through line into working chamber, moving off shifting weight in working chamber with expansion of working medium in process of weight movement. Working medium is bypassed with supersonic of jet, and ratio of pressures of working medium in prechamber and in working chamber should be not less than (2/(k+1) -k/(k-1)  K - working medium adiabat index. Heat engine made for implementation of this mthods has prechamber with nozzle, working chamber, weight installed in working chamber for travel, bypass service line in nozzle between prechamber and working chamber, weight step arranged in nozzle, engine automatic control devices, and fuel system. Step is arranged horizontally in nozzle. Mating seat surfaces of step and nozzle are of equal diameters. Nozzle bore is eqial to 0.1-0.95 of working chamber diameter. provided are design versions of engine. EFFECT: enlarged operating capabilities. 6 cl, 14 dwg