baber/WOPTO huggingface dataset:
Patent DE-3801020-C1 (DE)
IPC: B29B15/00
Filed: 1988-01-12
Granted: 1989-07-13
Abstract: The invention relates to a non-resinated woven or knitted three- dimensionally structured textile sheet material and a process for producing it by mechanical thermoforming. According to the invention, this textile sheet material is made of undrawn synthetic filament yarns and is mechanically thermoformed in such a way that the filament yarns become drawn or oriented, stabilising the structuring conferred on the sheet material.
Patent DE-3809897-C1 (DE)
IPC: A01B49/04
Filed: 1988-03-24
Granted: 1989-08-03
Abstract: In a known planting device, three planting spades are arranged on the circumference of a wheel which is arranged rotatably about a horizontal axis on an agricultural tractor. The planting spades are hollow in a funnel-shaped manner. They are assigned an opening device. Disadvantages are the relative movement occurring between the planting spades and earth and the short time available for planting. The object is to provide a planting device, by means of which plants can be placed even deep in the ground quickly and reliably. 
<??>It is proposed to arrange the planting spade so that it can be pushed vertically up and down in a planting slide and to mount the planting slide in the planting device so that it can be pushed to and fro horizontally in the direction of travel of the tractor. 
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Patent DE-4134568-C1 (DE)
Title: Oil supply circuit for IC engine, partic. vehicle - has topping-up chamber with piston determining effective volume, controlled by sensor periodically detecting sump oil level
IPC: F01M5/00
Filed: 1991-10-19
Granted: 1993-06-03
Abstract: The oil circuit has two oil reservoirs, which are an engine sump (5) and a topping-up chamber (3). An oil pump (7) extracts oil from the sump and passes it through an oil-cooler (11) to a dual oil filter (8) connected across a by-pass valve. The main filter (13) accepts 92% of the flow and the auxiliary filter (14) accepts 5%. The remaining unfiltered 3% passes to the topping-up chamber. The main filter output goes to the engine (4) lubricating points while the auxiliary filter output and the output from the topping-up chamber go to the sump. The topping-up chamber has a piston-like volume reducer (16) controlled electrically by a sensor (25) periodically detecting the level of oil in the sump. ADVANTAGE - Simple system maintains oil sump level preventing flooding or starvation.
Patent DE-4139740-C1 (DE)
Title: Locking lid for car glove compartment, ashtray etc. - has two edge parts, parallel mutually and to swivel sense, inserted in frame part
IPC: B60N3/08
Filed: 1991-12-03
Granted: 1993-04-01
Abstract: The locking lid for a storage box or ash tray in the interior of a vehicle in which the lid (4) has two end parts which swivel about axle stubs (7). In the closed position the lid is held shut by the combined effect of the latch pin (10) and the hooked recess (6) against the opening force of the shank spring (3), and in the open position the latch is disengaged by the movement of the axle stubs in the elongated hole (9). USE/ADVANTAGE - Locking lid for vehicle glove compartment is simple to use and has a very small gap between the parts (lid and frame) which move against each other.
Patent DE-4213744-C1 (DE)
Title: Roller shoe for guiding displaceable units to round bar - has housing with recess cross-section matching that of round bar, recess at least partly encompassing round bar
Inventor: EHING GUENTHER
IPC: F16C29/04
Filed: 1992-04-25
Granted: 1993-10-14
Abstract: The housing (2) is provided with a single bearing roller (3) located on a bar (6) and on one side a securing roller (5) and on the other side two securing rollers (4) are arranged. The three securing rollers (4, 5) are located on gaps and commonly secure the roller shoe (1) against tipping on the round bar. The securing rollers and the bearing roller enclose the round bar (6) with an angle (7) between 180 and 250 deg.. The rollers (3, 4, 5) have cylindrically formed roller bodies (8, 20) and the axes (9, 16) of the rollers are at a distance from the round bar, extending towards it tangentially. ADVANTAGE - Achieves an insensitivity to dirt.
Patent DE-4306461-C1 (DE)
Title: TV imaging system for diagnostic X=ray appts. - uses controlled diverter diode device providing anti-blooming function
Inventor: SKLEBITZ HARTMUT DIPL ING
IPC: H04N5/32
Filed: 1993-03-02
Granted: 1994-05-05
Abstract: The imaging system uses a television camera coupled to the X-ray image amplifier via an intermediate optical device, having an interline transfer CCD, a frame transfer CCD, or a frame interline CCD image sensor. The output of the camera is fed to a reproduction circuit (7) receiving control clock pulses from a control generator for read-out of the CCD image sensor. The control generator is coupled to a diverter diode device supplied with a blocking voltage from the end of the image exposure phase to the end of the transfer phase, via a rectangular pulse signal (S3, S4). ADVANTAGE - Diverts excessive charge before reaching blooming effect.
Patent DE-4310470-C1 (DE)
Title: Surface-treatment equipment with spray nozzles - has common extraction cowl containing spray nozzles and outer ring of air nozzles and central top extraction pipe
Inventor: RAUSCHENBACH RAINER
IPC: B24C3/02
Filed: 1993-03-31
Granted: 1994-01-27
Abstract: The spray nozzles for the treatment medium and air nozzles are all aimed at the surface to be treated, the media used being extracted by a common system. A common extraction cowl (1) accommodates the symmetrically situated spray nozzles (5), while the air nozzles (9) form a ring enclosing them. The air jets are aimed to as to intersect at the ring centre below the surface (12) to be treated. The extraction pipe (14) is connected to the cowl above the ring centre.The cowl can be round and concentric with the air nozzle ring and the axis (6) of the spray nozzle. USE/ADVANTAGE - Intensive cleaning of paintwork, carpets etc., none of the loosened dirt etc. escaping to the sides.
Patent DE-4410567-C1 (DE)
Title: Valve arrangement for viscous media e.g. liquid polymer
IPC: D01D1/06
Filed: 1994-03-26
Granted: 1995-11-02
Abstract: The valve device has a distributor casing (2) with distribution a channel (4). The distribution channel is in the form of a basically cylindrical recess in the casing, with a diversion body (8) in the centre (6). The input channel is orthogonal to the plane in which the axes (21-23) of the output channels (11-13) lie. The turning axes (37-39) run through the middle of the setting valves (31-33). These channels are of rectangular cross section in the vicinity of their entry into the distribution channel. With the setting valves closed, their surfaces facing the distribution channel are directly against the external wall of the distribution channel.
Patent DE-4415129-C1 (DE)
Title: Air-conditioning system for mounting on the roof of a vehicle
Inventor: HAERING RALF
IPC: B60H1/32
Filed: 1994-04-29
Granted: 1995-04-06
Abstract: The invention relates to an air-conditioning system for mounting on the roof of a vehicle, with a condenser which lies at the front in the direction of travel and the nest of tubes of which, which run transversely with respect to the direction of travel and have a refrigerant flowing through them, are mounted in two side walls. The end and top of the condenser are covered by a protective cover which has air-inlet openings. Compared to a known air-conditioning system the efficiency of the air-conditioning system according to the invention is substantially increased in that the condenser is provided on its bottom and/or top with cooling baffles which divide the cooling air, which passes through the air-inlet openings, into partial flows which each flow in a specific manner through individual subregions of the nest of tubes (Fig. 3). <IMAGE>
Patent DE-4427437-C1 (DE)
Title: Device for forming expansion seams in floors
Inventor: SCHLUETER WERNER
IPC: E04B1/68
Filed: 1994-08-03
Granted: 1995-08-24
Abstract: The device comprises two L-shaped angle profiles with fixture arms under 1.5mm thick and having breakthroughs. The fixture arms have closure arms (12) joined to one another by a bridge profile (2) of plastics approximately U-shaped in cross-section. The arms are inserted and supported in pockets on the outside of the closure arms of the angle profiles. The bridge profile has a softly adjusted stay (21) and on its underside has a hard adjusted arm (22), whereby the softly adjusted elastic stay locates with its lateral limitations (211) with tension in a sprung fashion on the outsides (121) of the closure arms. The side walls forming the lateral limitations of the stay are inclined to the vertical and locate on corresp. inclined surfaces (121) of the outside of the closure arms.
Patent DE-4442670-C1 (DE)
Title: Application of self adhesive film to vehicles
Inventor: KLINGER GEORG
IPC: B05B12/28
Filed: 1994-11-30
Granted: 1996-05-30
Abstract: To apply self-adhesive films to vehicles, initially a barrier agent is applied to the surface to be covered by the film. The edges, and separate zones remain free of the barrier agent. The barrier agent is mineral and synthetic oils and grease, liq. or creme products contg. oil or grease such as vaseline etc.
Patent NL-1000848-C1 (NL)
Title: Lattice-work girder
Inventor: KAM JOHANNA MARIA GEMMA VAN DE
IPC: E04C3/38
Filed: 1995-07-19
Granted: 1997-01-21
Abstract: The girder (1) comprises top and bottom bars (6, 7) running in its lengthwise direction and joined by diagonal ones (8) at nodal points (9). The intervals between these points are determined by the lengths of the top and bottom bars. The lengths of the top and bottom bars are determined by formulae taking account of the total overall length and their distance apart in the vertical direction. The girder can form a calculation basis for the design of a girder with solid walls and containing illumination holes if desired.
Patent NL-1007567-C1 (NL)
Title: Device for fitting door or window
Inventor: WESTRA MATTHIJS
IPC: E04F21/00
Filed: 1997-11-18
Granted: 1998-01-12
Abstract: The adjustable device enables alignment for door or window casing fitting. The unit includes a sliding part (5) with hand rotatable spindle (1). The spindle has a base plate (1A), which rests against the door or window frame. When the sliding part is moved against the door/window, the base plate rest against the door/window. The rotatable spindle can be turned, the door/window then rests between the adjusting block (3) and the spindle with base plate. For adjusting the door/window, the spindle (4) can be used which is vertical to the window. The baseplate (4A) then rests on a floor or wall. By turning the spindle the distance can be established between window and wall (8).
Patent NL-1011649-C1 (NL)
Title: Cladding for e.g. building walls or floors, comprises hard matrix with pieces of plant material in its visible side
Inventor: AMMER RUDOLF PETER
IPC: E04F13/08
Filed: 1999-03-23
Granted: 2000-09-27
Abstract: Cladding (1) comprises a hard matrix (2) with pieces of plant material (4) in its visible side (5). A cladding for a building construction, e.g. wall or floor, comprises a hard matrix with a visible side and containing pieces, e.g. shards or particles, of plant material. An Independent claim is also included for a method of making the cladding, by casting the matrix material in a mold, positioning the spaced apart pieces of plant material and curing the matrix material before cutting and polishing the matrix on one side.
Patent NL-1026495-C1 (NL)
Title: Cutting device for food, especially fruit or vegetables, contains blades with non stick coating
Inventor: DEIMEL HELMUT
IPC: B26D3/26
Filed: 2004-06-24
Granted: 2004-12-28
Abstract: The blades (5) have a non-stick polymer coating. A cutting device for food such as onions, vegetables or fruit comprises an upper part (2) releasably connected to a lower part (6) and an axially movable actuator part (3) connected to at least one blade. The blades are provided with a non-stick polymer coating.
Patent RU-2069429-C1 (RU)
Title: Composition for luminescent liquid filter for neodymium laser
Inventor: ALDOSHINA LYUDMILA A
IPC: H01S3/00
Filed: 1979-06-11
Granted: 1996-11-20
Abstract: FIELD: quantum electronics, in particular, for neodymium lasers. SUBSTANCE: added as luminescent additive in composition is 1,8-naphthoylene [1', 2'] -benzylidazole in concentration 2<195>10<M'>-3<D>....1<195>10<M'>-2<D> mole/l relative to triethyl ether of orthophosphoric acid. EFFECT: higher efficiency. 1 tbl
Patent RU-2018612-C1 (RU)
Title: Ingle-pass latch
Inventor: MADZOLI RENATO
IPC: E05C9/12
Filed: 1988-05-30
Granted: 1994-08-30
Abstract: FIELD: wing locking. SUBSTANCE: single-pass latch actuated by common cylinder has two parallel racks and two bars connected with racks. Main and auxiliary gear wheels are installed between racks and interacts with them. Main gear wheel presents crown gear whose circular profile is interrupted by groove. Auxiliary gear wheel is of closed circular shape. Toothed surface of racks is interrupted in middle part by depression. EFFECT: higher efficiency. 3 cl, 11 dwg
Patent RU-2083055-C1 (RU)
Inventor: VINOKUROV VALENTIN P
IPC: H04K3/00
Filed: 1990-01-15
Granted: 1997-06-27
Abstract: Изобретение относится к области вооружения, в частности к подвижным объектам вооружения, оборудованных системой пуска дымовых гранат. Устройство управления системой постановки оптических помех, содержащее блок обработки информации и задания направления стрельбы, соединенный со входом блока запуска гранат, выходы которого являются выходами устройства, селектор мощности, выход которого подключен к входу блока обработки информации и задания направления стрельбы, дополнительно оснащено последовательно соединенными двухканальным преобразователем уровня элементом ИЛИ, формирователем импульса, таймером, регистром блокировки. Такое решение устройства позволяет блокировать прием ложных сигналов от аппаратуры сбора информации, вызванных приемом отраженного от цели луча лазерного дальномера объекта, а также прием лучей факела, образующегося при выстреле из орудия объекта. 8 ил.
Patent RU-2067097-C1 (RU)
Title: Process for preparing didesoxydidehydrocarbocyclic nucleosides
Inventor: ROBERT VINS
IPC: C07D473/24
Filed: 1989-01-19
Granted: 1996-09-27
Abstract: FIELD: as antiviral agents. SUBSTANCE: product: didesoxydidehydrocarbocyclic nucleoside of general formula 1:   wherein X is H, Hal, NRR 1 ,, -SR, -OR in which R and R 1  and H or C 1-4  alkyl; Z is H or NH 2 . Reagent 1: compound II in which X′ is halogen and Z is as defined above:  . Reagent 2: formic acid or derivative thereof such as trialkylchloroformate. Reaction conditions: in organic solvent (amides, chlorinated hydrocarbons, ethers, nitriles excess of reagent 2) at 25-150 C. EFFECT: improved properties of the antiviral agents. 5 cl
Patent RU-2058145-C1 (RU)
Title: Agent showing antishock activity
Inventor: DYUMAEV KIRILL M
IPC: A61K31/4425
Filed: 1988-12-28
Granted: 1996-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves the use of the known preparation emoxipine (2-ethyl-6-methyl-3-oxopyridine hydrochloride) that is used as antishock agent. Early emoxipine was used in ophthalmology for treatment of retina eye burn of the different etiology. EFFECT: enhanced effectiveness of agent proposed. 8 tbl
Patent RU-2018153-C1 (RU)
Inventor: VOLKOV VASILIJ V
IPC: G01R33/16
Filed: 1990-09-07
Granted: 1994-08-15
Abstract: Сущность изобретения: определяют магнитную восприимчивость в виде отношения сигналов, возбуждаемых в приемных катушках магнитным телом и катушкой отраженного источника, затем меняют местами катушки намагничивающую и отраженного источника и определяют новое значение магнитной восприимчивости, вычисляют по среднему значению окончательное значение кажущейся магнитной восприимчивости тела. 2 ил.
Patent RU-2058837-C1 (RU)
Title: Method of rolling in four-roll mill and roll assembly for performing the method
Inventor: KHLOPONIN VIKTOR N
IPC: B21B1/06
Filed: 1990-09-17
Granted: 1996-04-27
Abstract: FIELD: production of rolled strip in ferrous and non-ferrous metallurgy. SUBSTANCE: method comprises steps of deforming metal between crossing rolling and backup rolls, whose axis are turned in the same direction by angles, respectively equal to 22α and 22β; axially moving the rolling rolls with the metal between them in such a way, that ratio of a skew angle consists 1< β/α≅ 2, and a value of the angle α is being determined from an expression, given in a description of the invention. A roll assembly for performing the method includes rolling and backup rolls, mounted in chocks in such a way, that chocks of the rolling rolls are secured to cross pieces, carrying drives for their axial motion, and also separate members, having wedge surface for crossing the rolls with hydraulic jacks for their motion. The above mentioned members are in the form of double-side wedges for the rolling rolls and for the backup rolls. All members with wedge surface are spaced by the same distance from an axis of the roll assembly and have the same inclination angle of their generatri surfaces for respective pairs of the rolling and the backup rolls. EFFECT: enhanced structure of the roll assembly, providing high-quality rolled strip production. 2 cl, 5 dwg
Patent RU-2119243-C1 (RU)
Title: Дифференциальный усилитель считывания
Inventor: DZHONG-REOL LI
IPC: H03K3/356
Filed: 1991-02-27
Granted: 1998-09-20
Abstract: Дифференциальный усилитель считывания, предназначенный для усиления малой разницы напряжений между парой входных сигналов, содержит первый, второй, третий, четвертый комплементарные формирователи, причем первый и второй из них являются входными и соединены с шинами питания и "земля" через первое и второе переключающие средства, а входы третьего и четвертого соединены с выходами первого и второго и с выходами друг друга перекрестно, при этом каждый комплементарный формирователь выполнен в виде двух МОП-транзисторов с изолированным затвором. Усилитель обеспечивает низкое потребление мощности, высокую скорость работы и высокое усиление выходного напряжения. 1 з.п. ф-лы, 12 ил.
Patent RU-2019989-C1 (RU)
Title: Apparatus for breakage of concrements
Inventor: PUPPO PAOLO
IPC: A61B17/225
Filed: 1991-05-15
Granted: 1994-09-30
Abstract: FIELD: breakage of concrements. SUBSTANCE: lithotriptor and device for localization of concrement are mounted on radially movable skids connected with supporting ring. As a result, their longitudinal axes are located on same diametrical vertical plane and pass through supporting ring center. Angular distance between longitudinal axes of two devices is fixed that is ensured by their mounting on ring. Echographical device is connected with computer. Reference point of coordinate system of echographic device corresponds, both, to center of ring rotation and to concrement in body of patient. EFFECT: higher efficiency. 2 cl, 5 dwg
Patent RU-2024034-C1 (RU)
Inventor: DOBROVOLSKIJ DMITRIJ D
IPC: G01S13/95
Filed: 1991-01-11
Granted: 1994-11-30
Abstract: Изобретение относится к радиолокации и может использоваться при определении параметров морской поверхности. Способ определения параметров морской поверхности включает вертикальное излучение СВЧ-радиоимпульсов в сторону морской поверхности с летательного аппарата при поллете вдоль линии главного бега морских волн на высоте L < λ min /2γ, где λ min  - минимальная разрешаемая радиолокатором длина морской волны, γ ширина диаграммы направленности антенны радиолокатора, измерение скорости V ла  и высоты полета летательного аппарата, мощности передатчика P Σ  и сигналов, отраженных от впадин r 1  и гребней ρ 2  морских волн, периода T c  сигнала, отраженного от морской поверхности, и расчет параметров трохоидальной аппроксимации морской поверхности по формулам:   ,   , где λ = T o V ла  , , D - коэффициент направленного действия антенны радиолокатора, λ - длина волны радиолокатора. Устройство для определения морской поверхности содержит антенну 1, антенный переключатель 2, приемник 3, детектор огибающей 4, импульсный передатчик 5, первый индикатор 6, первый элемент задержки 7, блок стробирования 8, второй элемент задержки 9, первый ключ 10, первый блок памяти 11, первый блок усреднения 12, первый дифференцирующий блок 13, первый усилитель-ограничитель 14, второй дифференцирующий блок 15, второй усилитель-ограничитель 16, формирователь строб-импульса 17, счетный триггер 18, второй ключ 19, второй блок памяти 20, второй блок усреднения 21, второй индикатор 22, третий дифференцирующий блок 23, третий усилитель-органичитель 24, измеритель периода сигнала 25, четвертый дифференцирующий блок 26, четверый усилитель-ограничитель 27, высотомер 28, измеритель скорости движения летательного аппарата 29, измеритель мощности 30, вычислитель параметров морской поверхности 31. 3 ил.
Patent RU-2016030-C1 (RU)
Title: Composition for coating
Inventor: DEEV VLADIMIR B
IPC: C09D175/04
Filed: 1990-11-26
Granted: 1994-07-15
Abstract: FIELD: finishing of articles of wood or metal and painting of stained glass. SUBSTANCE: composition comprises (wt. % ): 100 varnish based on synthetic film forming material; 0.02-1.05 water soluble alcoholic dye; 0.045-7.20 dimethylformamide; 0.03-3.06 acetone. The varnish is prepared by adding a dye solution in solvent and stirred for 20-30 s. EFFECT: improved properties of the composition. 3 tbl
Patent RU-2013512-C1 (RU)
Title: Обратный клапан забойных механизмов
Inventor: SHCHELKONOGOV GENNADIJ A
IPC: E21B4/00
Filed: 1991-02-07
Granted: 1994-05-30
Abstract: Использование: бурение скважин на нефть и газ. Сущность изобретения: обратный клапан забойных механизмов содержит корпус. В корпусе установлены с кольцевым зазором обтекатель и эластичный запорный элемент со ступенью и конусной частью, перекрывающей кольцевой зазор a. Эластичный запорный элемент опирается на торец обтекателя , предотвращает свое осевое перемещение и запирает обратный клапан забойных механизмов. 1 з. п. ф-лы, 1 ил.
Patent RU-2012775-C1 (RU)
Title: Method for isolation of mine workings from inflow of water containing oil
Inventor: LARIONOV VLADIMIR R
IPC: E21B33/13
Filed: 1991-04-03
Granted: 1994-05-15
Abstract: FIELD: mining industry. SUBSTANCE: method consists in injection of urea aqueous solution into oil-water containing fluids with oil n-alkanes. Urea solution is injected in amount equimolar to content of oil n-alkanes to fully fill isolation zone and to form clathrates. Urea is injected provided oil-water containing fluids have oil heavy fractions. EFFECT: higher efficiency and reliability of isolation due to clogging pores with formed clathrates and oil heavy fractions remaining after clathration.
Patent RU-2000261-C1 (RU)
Inventor: PERELMAN EVGENIJ L
IPC: B65B43/18
Filed: 1991-04-04
Granted: 1993-09-07
Abstract: Использование  изобретение относитс   к упаковочной технике, а именно к устройствам  дл  поштучной выдачи из стопок плокл кл кл скосложенных пачек, их формировани  и  подачи на транспортер, и может найти применение  при упаковке в картонные пачки  изделий химико-фармацевтической и пищевой  промышленности. Сущность изобретени  устройство содержит магазин дл   плоскосложенных заготовок, ротор, установленный  на горизонтальной оси, вакуум-  присоски дл  отделени  заготовок из  магазина, вакуум-присоски дл  раскрыти   заготовок и транспортер с  чейками Новым  в устройстве  вл етс  то, что вакуум-присоски  дл  раскрыти  заготовок установлены  на втором роторе, кинематически св занном  с первым ротором, у каждой вакуум-  присоски дл  отделени  заготовок из  магазина, смонтированы передние упоры и  задние упоры. При этом передние упоры  выполнены в виде рычагов, установленных  на ос х с возможностью поворота, а задние  упоры и вакуум-присоски дл  отделени  заготовок  из магазина установлены с возможностью  совместного радиального  перемещени . 5 ил. to