baber/WOPTO huggingface dataset:
Patent DE-102008010348-B9 (DE)
Title: Steinelement und Verfahren zur Herstellung einer Verzierung an einem Steinelement
Inventor: SCHOELLHAMMER GERT RICHARD
IPC: B44C1/22
Filed: 2008-02-13
Granted: 2010-03-11
Abstract: Steinelement, welches mit einer Verzierung (14) versehen ist, umfassend einen Steinkörper (12), welcher mit Epoxidharz beschichtet ist, wobei Poren an der Oberfläche des Steinkörpers (12) durch die Beschichtung (28) geschlossen sind, und mindestens eine Nut (16) in dem Steinkörper (12), welche mit einem Befüllungsmaterial (18) befüllt ist, welches ein Epoxidharz mit einer von der Steinumgebung sich unterscheidenden Farbe ist.
Patent BR-0300088-C1 (BR)
Title: Pingadeira para fixação nas laterais de pontes, viadutos e outras estruturas urbanas
Inventor: SILVA ROBERTO JORGE DA
IPC: E01D19/00
Filed: 2003-01-08
Abstract: "PINGADEIRA PARA FIXAçãO NAS LATERAIS DE PONTES, VIADUTOS E OUTRAS ESTRUTURAS URBANAS". Constituído por uma peça única (1) com uma espessa parede vertical posterior (2) tendo, em sua face posterior, uma pluralidade de rasas estrias longitudinais (3) e, da sua parte fronto-superior, projetando-se, para frente e para baixo, uma delgada parede inclinada (4), com um ângulo menor que 900 e preferencialmente com 60<198>, e cuja borda pode ser dotada de um reforço longitudinal cilíndrico ou com outro formato adequado (5), com as estrias longitudinais (3) da parede (2) recebendo a aplicação de adesivo apropriado (6) para ser fixada horizontalmente na parede logo acima do ponto que se deseja proteger, e por aplicação, em arruelas (7) ou em orifícios aplicados em perfis metálicos ou de outro material adequado (8), de pinos metálicos com cabeça (9) aplicados por fixador à pólvora, cujo desenvolvimento visa facilitar o trabalho de aplicação, mantendo a eficiência e reduzindo os custos das pingadeiras usualmente aplicadas em estruturas urbanas que evitam a entrada da água de chuva nas frestas e, com isso, evitam o ataque e a deterioração dos elementos metálicos da estrutura interna das edificações que poderiam, com isso, reduzir a sua vida útil.
Patent DE-3304320-C1 (DE)
Title: Light alloy piston for internal combustion engines, especially those operated using heavy oil
Inventor: GENTSCHEFF JORDAN DIPL-ING
IPC: F16J1/02
Filed: 1983-02-09
Granted: 1988-07-07
Abstract: In the case of such a piston a running surface coating is provided only in the area of the piston top land. The running surface coating does not extend over the entire circumferential surface of the piston top land, but leaves partial areas of this free. The running surface coating is preferably formed by a plurality of strips running around the piston top land and spaced at intervals from one another.
Patent DE-3434195-C1 (DE)
Title: Apparatus for fitting an elongate element, in particular a pipe
Inventor: DEFFNER HEINZ
IPC: F16L3/18
Filed: 1984-09-18
Granted: 1986-01-30
Abstract: An apparatus for fitting an elongate element, in particular a pipe, on a structural component has a hollow retaining element (1), which can be fastened on the structural component, and a carriage (4) which can be displaced in the retaining element. This carriage has a carriage element (5) which is supported by four rollers (10 to 13) which are arranged identically and in pairs, each pair (10, 11; 12, 13) of these rollers being connected together by means of a shaft (8, 9) which has a smaller diameter than the rollers. On its side directed towards the shafts, the carriage element has a running path interacting with said shafts in order to reduce the frictional resistance inside the carriage. The carriage element is guided laterally on the rollers and has one stop part (6, 7) on each of its two ends. The distance between the two stop parts is greater than the distance between the outer sides of the two shafts (Figure 1). 
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Patent DE-3832619-C1 (DE)
Title: Checkable line termination for a telephone line and method for checking the line termination from the telephone switchboard
IPC: H04M3/30
Filed: 1988-09-26
Granted: 1990-01-25
Abstract: A checkable line termination for a telephone line, particularly in a plug-in connecting socket and a method for checking the line termination from the telephone switchboard. By pulling the connecting plug, a line termination (1) is connected between the two branches (La, Lb) of the telephone line via the plug-in device (3) of the plug-in connecting socket (2), instead of the telephone set (FSpA). The line termination (1) contains an ohmic resistor of predetermined size which can be connected in parallel with the two branches of the telephone line via a first field-effect transistor. The first field-effect transistor is activated via voltage divider circuits and a second field-effect transistor, in such a manner that the first field-effect transistor is cut off when the line voltage is normal and is driven to conduct when the line voltage is lowered below a predetermined value from the telephone switchboard so that, in this state of the line termination, a resistance measurement can be carried out from the telephone switchboard which shows whether the connecting plug is plugged in or pulled out. <IMAGE>
Patent DE-3906034-C1 (DE)
IPC: A61M1/36
Filed: 1989-02-27
Granted: 1990-09-27
Abstract: The invention improves the O2/O3 distribution in the ozone treatment of blood in a bottle provided for this purpose and prevents the development of relatively large gas bubbles, improves the effective cross-section and permits a reduction in the O2 and O3 portion in the supplied O2/O3 gas mixture. In the case of a bottle for ozonisation of blood for autohaemotherapy, of blood plasma or plasma fractions, into which the O2/O3 gas mixture produced by the generator is passed through a supply line mounted in the bottle stopper (3a) and is led down almost to the base (11) of the bottle, it is proposed to arrange a gas distributor extending over the whole base (11) of the bottle and generating small bubbles. For this purpose, for example a bundle of hollow fibres (9) made of physiologically inert plastic and with an internal diameter of approximately 0.4 to 0.6 mm can be provided for the gas supply, their outlet plane extending over the whole base (11) of the bottle. <IMAGE>
Patent DE-4019045-C1 (DE)
Title: Moving image producing appts. using stroboscopic effect - has control signal generators determining switching frequency of light source(s) of image disc in form of gramophone record
IPC: G09F19/12
Filed: 1990-06-11
Granted: 1991-12-05
Abstract: The moving image generating device, uses a gramophone record size disc (9) on a gramophone turntable platter (8). Phase images are spaced around the disc at equal distances from the centre hole. The phase images lie in respective image sectors (10), together with associated control signal sources (2) scanned by a control device (3, 4) for setting the switching frequency of the light source (7) used to illuminate the disc (9). Pref. the control signal sources are scanned by ohmic sensors. ADVANTAGE - Simple control of stroboscopic light source.
Patent DE-4021836-C1 (DE)
IPC: A61M5/24
Filed: 1990-07-09
Granted: 1991-05-02
Abstract: The apparatus is intended for handling syringe barrels and/or cartridge ampoules (2) tapering towards their cannula-side end and having a mouthpiece (1) for attachment of the cannula. It consists of a flat support plate (3) and an adjustment plate (5) connected to the support plate (3) via spacer pieces (4), the two plates being provided with receiving recesses (6) which are arranged flush with one another, in each case in pairs form a seat for the syringe barrel or the cartridge ampoule (2), and engage around the latter with an essentially positive fit. In addition, there is a locking plate (7) which is connected to the support plate (3) on its side facing away from the adjustment plate (5) and is likewise provided with breaks (8) which are arranged essentially concentric to the axis of the seats formed by the receiving recesses (6). The adjustment plate (5) is provided with foot parts (9) projecting in the direction away from the support plate (3). The locking plate (7) is displaceably guided parallel to its surface between a locking position and a charging position and is arranged at such a distance from the support plate (3) that, with the syringe barrels or the cartridge ampoules (2) in the operationally correct axial alignment, the edge of the breaks (8) in the locking position of the locking plate (7) in each case lies in the area of the tapering at the mouthpiece (1) of the syringe barrel or the cartridge ampoule (2). 
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Patent DE-4022062-C1 (DE)
Title: Strip guide for butt welding along edge - uses sensors along length for control changing axial position of deflection rollers
IPC: B23K26/08
Filed: 1990-07-11
Granted: 1991-11-14
Abstract: The strips (A,B) are decoiled, sheared or otherwise edge-prepared, and fed over control rolls (5) to vertically separated deflecting rolls (1,2) with parallel axes (10,11) to the required position for welding. Rolls are spaced laterally so that there is a gap between item. A laser welding beam is directed between the rolls to the welding point. Sensors (9) determine the position of the strip edges for fine adjustment of the last deflection roll (2) position. ADVANTAGE - Alignment is ensured, with good accessibility for welding equipment.
Patent DE-4111558-C1 (DE)
Title: Formaldehyde-free bath for electroless deposition of copper - contains copper salt complexing agent, and formic acid (salts) or addn. prods. as reducing agent
IPC: C23C18/40
Filed: 1991-04-05
Granted: 1992-01-09
Abstract: A bath for the electroless deposition of Cu contains (A) as known a Cu salt a complex former (mixt) and (B) HCOOH, its salts, derivs or its addn. prods. as reducting agent. The salt is pref. Cu formate. The reducing agent is a 1,2 or 3 main gp. salt of HCOOH, NH4COOH, activated HCOOH. The complex former is e.g. a carboxylic acid (salt), phosphonic acid (salt), a polyamine, polyethyleneimine, esp in amounts of 0.05-100g/D. The bath also contains additives, e.g. maleic acid, a fluoride, diphosphate. Deposition is carried out at 25-100 deg.C. ADVANTAGE - The bath is free from HCOH and toxic substances; environmetally acceptable reducing agents are used; a better quality Cu deposit than previously is obtd.
Patent DE-4211026-C1 (DE)
Title: Sheet metal can with bottom, jacket, and lid - has two openers of ring-pull type with enclosed, peripheral, rated break line
IPC: B65D1/06
Filed: 1992-04-02
Granted: 1993-04-15
Abstract: The can is closed off top and bottom by a lid and base. It has a first opener at the lid as well as an identical opener at the base. The can (10)is a sheet metal can and both openers (18) are designed as ring-pulls. They both have a continuous break line (25) adapted to the outline of the base (16) or lid (14) so that the base and lid can be easily removed from the casing (12). Thus open both ends, the casing can be easily folded up. ADVANTAGE - Low-cost can opens both ends for easy collapse and ecological disposal.
Patent DE-4221252-C1 (DE)
Title: Stone crusher with and mutually swivelling jaws - has stone crushing jaws activated by hydraulic rams inside enclosed grating through which crushed stone is ejected
Inventor: SCHWEITZER KARL FRIEDRICH
IPC: E21D9/06
Filed: 1992-06-26
Granted: 1993-11-04
Abstract: The two crushing blades (12) are fixed in pivotted holders (2) and are forced together like pincers by hydraulic rams (15). They are contained in a casing comprising a base plate (7) with raised profiled guides (8), a back plate (1) and a front (9). In the back plate are a number of curved slots (6) forming a grating through which crushed stone is ejected, and which are kept clean by a set of studs projecting up into the slots. The stone crusher is built as a unit which swings around a path (11) in the shield face and is guided by rollers (14) between it and the shield crown (13), and is activated by a hydraulic ram (17). USE/ADVANTAGE - For a shield driving tunnelling machine,without grate jamming,but with reliable operation.
Patent DE-4229564-C1 (DE)
IPC: B60R21/16
Filed: 1992-09-04
Granted: 1993-08-26
Abstract: An air bag 1 for occupant restraint systems of motor vehicles, in which, in order to allow slackening of the air bag after its expansion, a kidney-shaped or crescent-shaped zone 5 of the air bag cover, which is arranged at a greater distance from and approximately centrally to a central region 3 of the air bag facing the occupant, is produced from gas-permeable fabric. Due to the specified shape and arrangement of this zone, the necessary load-bearing capacity of the air bag remains guaranteed. The central region of the air bag is made of reinforced material. The bag is designed to inflate in a flattened, lenticular shape.
Patent DE-4306137-C1 (DE)
Title: Cooling device for flame ring or bush in reciprocating piston engine - has cooling water channels tangential to inner flame ring bore, and ring gap connecting channels, inlets open into lower channel and outlets open into upper channel
Inventor: SCHACHT HANS-JUERGEN
IPC: F01P3/02
Filed: 1993-02-27
Granted: 1994-03-31
Abstract: The cooling device has separate channels (11-18) with water intakes and outlets. Each channel extends tangentially to the inner bore (20) of the flame ring (3). A ring gap is located between cooling water ring and flame ring. The narrow gap connects cooling water ring channels, located above each other. The channels are located in inclined planes. The water intakes (9) open into the lower ring channel, the water outlets (10) open into the upper ring channel. The channels are positioned, so that they are closest to the heated inner bore (20,21) at the point, where it is heated most by the combustion. USE/ADVANTAGE - For Diesel engines. Can be made simply in flame ring or bush head. Guarantees continuous cooling water flow for optimum cooling effect.
Patent DE-4308224-C1 (DE)
Title: Extracting (exhausting) element for chips, dust or the like
Inventor: WORTMANN UWE
IPC: B08B15/04
Filed: 1993-03-16
Granted: 1994-08-11
Abstract: An extracting element for chips, dust or the like for mounting on an extracting device, in particular for wood-working machines, has a housing in which, at least on a section of the flow path, partition walls extending up to the extracting opening are provided in order to form flow channels whose cross-sectional areas in the extracting element are kept constant. As a result, the speeds at a cross-sectional area to be exhausted can be distributed, as required.
Patent DE-4343477-C1 (DE)
Title: Method for distribution of containers to multi-row conveyors
Inventor: TROXLER CLEMENS
IPC: B65G47/71
Filed: 1993-12-21
Granted: 1995-08-03
Abstract: The method uses a guide opening (9) which is moveable in the direction of transportation (Pf1) mainly synchronously to the container (2) moved within its section. It is positioned at right angles to that direction in front of the individual rows of a second conveyor unit (5). After positioning, the guide opening is returned into its original position, for a subsequent change in conveying tracks. The containers are moved at relative distances in at least the area of the guide opening. The positioning movement of the guide opening is initiated, when a container is located in or in front of it.
Patent DE-4344473-C1 (DE)
Title: Sealing equipment for fireproof-room wall-opening
Inventor: RICHTER KLAUS DIPL ING
IPC: E05D15/28
Filed: 1993-12-21
Granted: 1995-06-14
Abstract: The hatch (2) is supported from inside the room and swings to the outside on opening. Two levers hinge on it at different points, and also at different points clear of the opening, so that in the open position it is at one side of the opening and clear of it. One lever (15) functions solely as a guide, and pivots at its end furthest from the hatch (2) towards and from the opening dependent on movement of the second lever (9), which acts both as a guide and a support. The supporting lever can be bent through a right angle. A third lever (13) pivots on the supporting one between the latter's wall end and the bend, and a fourth one (14) on the third one and on a fixed axis. A fifth lever (15) pivots on the third one and on the hatch.
Patent DE-4404681-C1 (DE)
Title: System and method for reducing pollutants in combustion exhaust gases
Inventor: DIETERICH KLAUS DR
IPC: F02M26/35
Filed: 1994-02-15
Granted: 1995-05-04
Abstract: The invention relates to a device and a process for reducing the quantity of pollutants, especially nitrogen oxides, in combustion exhaust gases in a combustion process with an oxygen-nitrogen-air mixture (atmosphere). At least one channel (chamber 48) conveying the oxygen-nitrogen-air mixture is associated with an exhaust gas channel (34) connected to a combustion chamber, said chamber having a partition (44) permeable to or capable of storing the oxygen by which means only the oxygen in the oxygen-nitrogen-air mixture is taken to the combustion exhaust gas fed to a combustion chamber.
Patent NL-1008320-C1 (NL)
Title: Absorbent paper insole for footwear
Inventor: FUEGLISTAHLER ALEXANDER KAREL
IPC: A43B17/10
Filed: 1998-02-16
Granted: 1999-08-17
Abstract: The loose insole is made of three layers of paper. The top layer (3) is fluff-free. The middle layer (2) is absorbent to remove moisture and unpleasant odours. The lower layer (1) is of carton for stiffness. The insole can be scented. Loose paper slips can be used to adjust the width or height.
Patent NL-1029724-C1 (NL)
Title: Internet search result display method, uses altitude ranking system to link relevance of objects to viewpoint above virtual globe or world map
Inventor: NIKKELS ERWIN
IPC: G06F17/30
Filed: 2005-08-12
Granted: 2005-10-17
Abstract: The relevance of the objects is linked to a viewpoint of the user above a virtual globe or digital world map, e.g. Google Earth, providing an altitude ranking system.
Patent RU-2045383-C1 (RU)
Title: Method of the interoperational displacement of objects in rotor machines, rotor machine and conveying rotor for its realization
Inventor: TITOV VLADIMIR S
IPC: B23Q41/00
Filed: 1989-01-05
Granted: 1995-10-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: working and auxiliary positions in the rotor machine are mounted in a steady-state condition. The areas for the carrier feed to these positions are shifted along the line of their installation. Carried 5 of articles are mounted on the outer surface of locked flexible member 4 embracing working surface 3 of conveying rotor 2. During the operation member 4 can slip relative to working surface 3. EFFECT: enhanced efficiency of the rotor-conveyer line. 4 cl, 3 dwg
Patent RU-2023994-C1 (RU)
Inventor: KIRIN GENNADIJ T
IPC: G01K11/32
Filed: 1990-04-16
Granted: 1994-11-30
Abstract: Сущность изобретения: чувствительный элемент в виде волоконного световода одним из концов оптически соединен с источником света, а другим концом - с фотодетектором, подключенным к блоку индикации. Световод изогнут по дуге радиусом R, выбранным из условия R       п   к         р  < R < R       ж   к         р  , где R       ;   к         р  , R       g   к         р  критический радиус изгиба световода, окруженного соответственно жидкой или паровой средой. 1 ил.
Patent RU-2031455-C1 (RU)
Title: Способ эксплуатации ядерного энергетического комплекса
Inventor: GANEV IGOR KH
IPC: G21C1/00
Filed: 1990-01-23
Granted: 1995-03-20
Abstract: Использование: в комплексе, состоящем из ядерных реакторов как на быстрых, так и на тепловых нейтронах. Сущность изобретения: активную зону быстрого реактора с жидкометаллическим теплоносителем первоначально загружают топливом из сплава урана с плутонием, причем используют его в виде расплава, нарабатывая из него вторичное ядерное топливо. Затем часть выгруженного из быстрого реактора вторичного топлива в количестве не меньшем, чем необходимо для поддержания запаса реактивности, без химической переработки загружают в активную зону теплового реактора. Одновременно активную зону быстрого реактора загружают необходимым количеством сырьевого материала. По варианту способа жидкое ядерное топливо после активной зоны быстрого реактора гранулируют и отделяют от жидкометаллического теплоносителя, а затем снова подают в активную зону. 1 з.п. ф-лы.
Patent RU-2100346-C1 (RU)
Inventor: KHANS IOAKHIM BISSINGER
IPC: A01N43/08
Filed: 1990-07-19
Granted: 1997-12-27
Abstract: Предложены соединения формулы 1:      которые находят использование в качестве гербицидов, эффективных против двудольных сорняков, способы их получения и использования. 5 з.п. ф-лы, 4 табл.
Patent RU-2062282-C1 (RU)
Inventor: VERNER VALFELD
IPC: C10B29/06
Filed: 1990-10-05
Granted: 1996-06-20
Abstract: FIELD: coke ovens. SUBSTANCE: method of repairing heating ducts of coke battery comprises steps of heating up a ready masonry of a heating duct with use of gaseous heat transfer agent up to temperature 250 C upon stone working along height; heating up new heating ducts up to temperature 500 C directly after termination of masonry erection; using a compressed air as a the gaseous heat transfer agent; separating the portion, had been repaired, from the remaining heating duct at process of repairing with use of a closing plate, provided by a gas outlet pipe; changing positions of the closing plate step-by-step together with upwards displacement of the masonry. An apparatus for heating up the masonry of the heating ducts has a heat exchanger in the form of a coil, having one or two U-shaped tubes, each tube is provided by an additional pipe and valve for supplying cold gaseous heat transfer agent. The coil also may be provided by pipelines, connected with the heating ducts. Each lateral pipeline is provided by a bypass pipeline and by a valve for feeding the cold heat transfer agent. EFFECT: enhanced serviceability of the method with use of such apparatus. 5 cl, 3 dwg
Patent RU-2028088-C1 (RU)
Title: Method of treating damaged peripheral nerve
Inventor: TSYMBALYUK VITALIJ IVANOVICH
IPC: A61P25/02
Filed: 1990-10-16
Granted: 1995-02-09
Abstract: FIELD: medicine, particularly, neurosurgery and neurotraumatology. SUBSTANCE: essence of this method resides in substituting autotransplant for defective nerve, applying peri- and epineural sutures and then placing fragments of alloembryo spinal marrow tissue under epineurium on both sides of sutures. EFFECT: accelerated germination of axons.
Patent RU-2003631-C1 (RU)
Inventor: KEDIN PETR I
IPC: B66C9/16
Filed: 1990-11-01
Granted: 1993-11-30
Abstract: Использование в мостовых кранах Сущность  изобретени  ходовое колесо мостового крана установлено  на валу в подшипниках, корпуса которых  поворачиваютс  в горизонтальной плоскости при  изменении траектории рельсового пути, что повышает  надежность узла ходового колеса 2 ил
Patent RU-2055343-C1 (RU)
Title: Device for testing samples of materials for shift at lower temperatures
Inventor: OSETSKIJ ALEKSANDR IVANOVICH
IPC: G01N3/18
Filed: 1991-01-08
Granted: 1996-02-27
Abstract: FIELD: test engineering. SUBSTANCE: device has plunger pair, which has rod to be fixed to support column. Movable bushing is connected with loading mechanism and mounted along the axis of rod for motion along the pair. Cell for placing specimen is placed in recesses at rod and movable bushing. Differential registration system has inductive transducer for measuring deformation, which is introduced differentially in such a manner, that its case is tied to the rod by means of power tractions. Core of the transducer is connected with movable bushing. EFFECT: improved reliability of results. 2 cl, 3 dwg
Patent RU-2024501-C1 (RU)
Inventor: BAKIBAEV ABDIGALI A
IPC: C07C275/50
Filed: 1991-03-25
Granted: 1994-12-15
Abstract: Использование: в медицине, так как продукт проявляет противосудорожную и ферментиндуцмрующую активность. Сущность: продукт - N, N′ - ди/бензгидрил - N - трифторацетил/ мочевины формулы: (RC 6 H 4 )(C 6 H 5 )CHNHCON(COCF 3 )CH(C 6 H 5 )(C 6 H 4 R) , где R=H,Cl. C 29 H 23 O 2 N 2 F 3  Т.пл. -118-120°С, C 29 H 21 O 2 N 2 Cl 2 F 3  Т.пл. 117-119°С. Выход 78%. Реагент 1 : N, N-ди/бензгидрил/мочевина. Реагент 2 : ангидрид трифторуксусной кислоты. Условия реакций : температура 65-70°С среда - бензол или его алкил - гомолог, соотношение реагент 1 : реагент 2 : среда 0,01 : (0,015-0,030) : (0,10-0,20). 4 табл.