baber/WOPTO huggingface dataset:
Patent RU-2018635-C1 (RU)
Title: Transducer of mining machine inclination angle
Inventor: ONISHCHENKO ALEKSANDR M
IPC: E21C35/24
Filed: 1992-07-22
Granted: 1994-08-30
Abstract: FIELD: mining automatic equipment. SUBSTANCE: transducer has body with weight, registering unit and two flexible cords. Each cord is made in form of conducting rubber thread loop enclosed in flexible insulation, e.g., of rubber or latex. Registering unit is in made in form two ohmmeters whose outputs are connected with inputs of difference meter. One ends of cords are connected to opposite sides of weight without electric contact of threads with weight, and the other ends of cords are secured to body opposite to walls with tension. Threads are passed through walls without electrical contact with body. Free ends of threads are connected with inputs of ohmmeters. Cords with threads inside them simultaneously fulfil roles of converters of angle of inclination into resistance units, members transmitting electric resistance units to ohmmeters and springs for holding weight in balance at any inclination of machine and for weight return to its initial position. EFFECT: higher efficiency. 2 dwg
Patent RU-2032515-C1 (RU)
Title: Composition of charge of self-protecting powder wire
Inventor: IOFFE IOSIF S
IPC: B23K35/368
Filed: 1992-07-23
Granted: 1995-04-10
Abstract: FIELD: welding practice, particularly composition of charge of self-protecting powder wire for welding thick-plate structures from low-carbon and low-alloy steels. SUBSTANCE: relation of total content of fluorine in fluorspar and sodium silicofluoride to iron powder is 0.12 - 0.14, relation of fluorspar to sodium silicofluoride , 2.4-4.0 at the following ratio of components, wt.-%: iron powder, 60-65; fluorspar, 11-13; marble, 5-8; sodium silicofluoride, 3-5; ferromanganese, 2-3; ferrotitanium, 1.5-2; ferrosilicon, 15-2; aluminium powder, 1.5-2; rutile, the balance. Said composition of iron powder ensures radical increase in the arc energy intensity while narrowing of arc column is ensured by intensive gas protection with fluorine. EFFECT: higher impact strength of weld metal due to a smaller area of weldpool spot and its isolation from nitrogen and hydrogen of atmospheric air. 2 tbl
Patent RU-2025300-C1 (RU)
Inventor: LIVSHITS IOSIF P
IPC: B60K17/00
Filed: 1992-08-21
Granted: 1994-12-30
Abstract: Использование: в колесных транспортных средствах. Сущность изобретения: трансмиссия содержит сцепление, коробку передач, имеющую и вторичный вал. На концевом участке вторичного вала, обращенном в сторону сцепления, установлены зубчтые колеса для привода выходного вала трансмиссии. На противоположном конце вторичного вала, выступающем из подшипника, свободно установлено зубчатое колесо, имеющее шлицевое соединение с валом привода автономного масляного насоса. Зубчатое колесо приводится во вращение шестерней, закрепленной на свободном конце первичного вала. Для отключения насоса зубчатое колесо выводят из зацепления с шестерней, при этом подшипниковая втулка выходит из контакта вторичным валом, для исключения ее износа, зубчатое колесо в этом случае повисает на валу привода масляного насоса. 1 з.п. ф-лы, 4 ил.
Patent DE-10005235-C1 (DE)
Title: Trolley, preferably shopping trolley; has wheeled frame with releasable container, horizontal lower rest with floor support and folding rest that can be folded forwards to enlarge support surface
Inventor: FISCHER KLAUS-JUERGEN
IPC: B62B1/12
Filed: 2000-02-05
Granted: 2001-06-13
Abstract: The trolley has a wheeled frame with a releasable container. The frame has a vertical part, a horizontal lower rest and a folding rest (11) that can be folded forwards to enlarge the support surface. The support has two bars (8), which curved downwards to form a floor support (9). The folding rest has two U-shaped support bars connected to a load-bearing bar and is hinged at the ends of the support bars to the floor support.
Patent DE-10018352-C1 (DE)
Title: Clamp arrangement with housing for automatic cut-out or fault- current (FI) circuit-breaker circuit
Inventor: ECKERT GUNTHER
IPC: H01R4/36
Filed: 2000-04-13
Granted: 2001-09-27
Abstract: A clamp (17) has a clamping screw (19), especially in the form of a elevator/lift clamp, a pressure piece (23) and a clamping frame (21) with a strip-form piece of material the ends (53,55) of which are joined together to form a connection point (35) and an accommodation space accessible from two sides. The connection point (35) is arranged opposite the clamping screw (19) on the floor (45) of the clamping frame (21), this floor (45) being provided on the clamping space-side  with a bridge- type seat (37) protecting the connection point (35).
Patent DE-10022553-C1 (DE)
Title: Method for producing ring part from sheet metal for can lid involves forming flat plate part with hot-sealable coating on inside into cylindrical tube
Inventor: ERFGEN WERNER
IPC: B23K26/26
Filed: 2000-05-10
Granted: 2001-07-05
Abstract: The method for producing a ring part from sheet metal from a can lid involves forming a flat plate part with hot-sealable coating (7) on the inside into a cylindrical tube (14). The axially running edges (17) of the tube are pressed together to form a blunt abutmeent and a cooling plate (18) is pressed against the inside of the tube along the axially running edges.  A blunt abutment welding seam (20) is produced along the axially running edges by a laser beam (19) direct on the outside of the edges. The tube is then divided into equally long sections, one end of each of which is conically widened. The other end of each tube section is drawn inwards radially to form a locating surfaccee for a tear-off foil. The conically widened ends are turned over to form an outer edge to accommodate the body of a can.
Patent DE-10032393-C1 (DE)
Title: Saddle suspension, for bicycle, has longitudinally sliding fixing device for saddle connected to coil spring by tension device having tension roller and having slide guided in slide guide
Inventor: JANDER LOTHAR
IPC: B62J1/08
Filed: 2000-07-06
Granted: 2001-10-18
Abstract: The suspension has a casing (3) on a seat pillar (2), which contains a longitudinally sliding fixing device for a saddle (4) and a coil spring (8), which is connected to the fixing device by a tension device (7). The fixing device has a roller-bearing supported slide (5) guided in a slide guide (25). A spring holder (24) for the spring is arranged in the casing. A tension roller (11) for the tension device is arranged at the slide.  One end of the tension device is fixed at the side of the casing opposite the movement direction of the loaded slide. The tension device partly surrounds the tension roller and is guided about a fixed guide roller (12). The other end of the tension device is fixed to the coil spring.
Patent DE-10042575-C1 (DE)
Inventor: GOLZ-BERNER KARIN
IPC: A61K8/00
Filed: 2000-08-15
Granted: 2002-08-08
Abstract: The invention relates to an alcoholic base mixture that contains extracts from fruit and dairy products. The mixture consists of the extract form pineapple fruit obtained by alcoholic extraction in the temperature range of from 10 to 30° C. and of the extract from yogurt obtained by alcoholic extraction in the temperature range of 10 to 30° C. The ratio of pineapple extract to yogurt extract ranges from 20:80 to 80:20. Used as a cosmetic perfumed preparation, for example as a perfume, the base mixture may generate a feeling of happiness by increasing the serotonin level, which effect is intensified by an additional bright yellow coloration.
Patent DE-10048862-C1 (DE)
Title: Film blowing head for production of tubular film has a central tensioning member to press the inner die ring against a central mandrel
Inventor: MEYER ULRICH
IPC: B29C48/10
Filed: 2000-10-02
Granted: 2001-12-13
Abstract: Outer and inner(15) die rings form an annular melt gap. The inner die ring has a central bore(5) through which a tensioning member(20) with an axial inflation air bore(22) passes and presses the inner die ring against a central mandrel(1).
Patent DE-10104404-C1 (DE)
Title: Reflector block for vertically tongued-and grooved assembly of high-temperature, spherically packed bed reactor, includes horizontal grooves in upper and/or lower surfaces
Inventor: BARNERT HEIKO
IPC: G21C11/06
Filed: 2001-02-01
Granted: 2002-04-11
Abstract: A reflector block for a vertically tongued-and grooved assembly of high-temperature, spherically packed bed reactor, includes horizontal grooves in upper and/or lower surfaces.
Patent DE-10116623-C1 (DE)
Title: Magnetresonanzapparatur mit Dämpfung innerer mechanischer Schwingungen
Inventor: SCHMIDT HARTMUT
IPC: G01R33/385
Filed: 2001-04-03
Granted: 2002-12-05
Abstract: Bei einer Magnetresonanz(= MR)-Apparatur mit einem Hauptfeldmagnetsystem mit einer röhrenförmigen Öffnung zur Aufnahme des zu untersuchenden Objekts und mindestens einer in dieser Öffnung angeordneten röhrenförmigen, mechanisch schwingungsfähigen Komponente, insbesondere einem Gradientenspulensystem, sowie mit mindestens einem von dem Hauptfeldmagnetsystem umschlossenen Zylinderelement aus elektrisch leitfähigem Material, das mechanisch fest mit mindestens einer der mechanisch schwingungsfähigen Komponenten verbunden oder ein integraler mechanischer Bestandteil derselben ist, liegt die Summe der Produkte p aus den elektrischen Leitfähigkeiten sigma, den Zylinderradien R und den Wandstärken d des Zylinderelements pro mechanisch schwingungsfähiger Komponente zwischen 1 Am/V und 10000 Am/V, vorzugsweise zwischen 10 Am/V und 1000 Am/V, besonders bevorzugt zwischen 20 Am/V und 500 Am/V. Dadurch erfolgt eine gute nach innen gerichtete Lärmdämpfung.
Patent DE-10116763-C1 (DE)
Title: Reflector for illumination device light source has 3 successive sections with different cross-sectional profiles
Inventor: BRAUN WERNER
IPC: F21V13/08
Filed: 2001-04-04
Granted: 2002-11-21
Abstract: The reflector (5) has a first section (11) with a parabolic cross-sectional profile, a second section (12) with a cylindrical cross-sectional profile and a third section (13) with a cross-sectional profile defined by a circular curve.  An Independent claim for an illumination device provided with a reflector is also included.
Patent DE-10135962-C1 (DE)
Title: Production of a controlled deformable functional element comprises applying an actuator on an exposed metallic material surface of a metallic substrate, and surrounding the actuator
Inventor: BINGEL ULRICH
IPC: H02N2/00
Filed: 2001-07-24
Granted: 2003-06-26
Abstract: Production of a controlled deformable functional element (1) comprises applying an actuator (4) on an exposed metallic material surface (3) of a metallic substrate (2); and surrounding the actuator apart from the contact connections with a metallic material in a metal deposition process.  An Independent claim is also included for the controlled deformable functional element produced.  Preferred Features: A metallic layer free from inner mechanical stresses is formed on the metallic substrate. A number of actuators are evenly distributed on the exposed metallic material surface. A PVD or CVD process is used as the metal deposition process.
Patent DE-19522581-C1 (DE)
Title: High voltage pressurised gas switch
Inventor: KYNAST EDELHARD DIPL ING
IPC: H01H33/915
Filed: 1995-06-16
Granted: 1996-09-19
Abstract: The pressurised gas switch has two coaxial contact pieces (1,2), with an insulator (5,7,13) attached to one contact piece (1) which is slidable towards the second contact piece (2). The insulator provides a gas-tight enclosure around the second contact piece (2) in the closed switch position, acting as a gas space (6), supplied with the pressurised arc extinction gas upon contact separation. The second contact piece has a reduced width end section (11) cooperating with the insulator, so that a gap (16) is formed between the contact piece and the insulator during the switch separation movement, while the contact piece is still overlapped by the insulator.
Patent DE-19542119-C1 (DE)
Inventor: BECKER HEINZ DIETHOLF
IPC: C08G18/65
Filed: 1995-11-11
Granted: 1997-02-13
Abstract: This invention relates to two-component, solvent-thinnable coating media based on a polyisocyanate component and a component which reacts with isocyanate. The coating media contain one or more hydroxy-functional copolymers, one or more secondary polyamines containing ester groups, one or more aliphatic and/or cycloaliphatic polyisocyanates containing allophanate groups, extenders and/or pigments and optionally one or more organic solvents and customary lacquer additives. 60 to 75% by weight of aluminium hydroxide and calcium magnesium carbonate are contained in total, with respect to the total amount of extenders and/or pigments.
Patent DE-19616437-C1 (DE)
Title: Vehicle steering system with handwheel actuating set-point device
Inventor: BOHNER HUBERT DIPL ING
IPC: B62D5/06
Filed: 1996-04-25
Granted: 1997-08-28
Abstract: The steered road wheels (1) are coupled by track-rods (2) to a hydraulic piston-cylinder unit (3) with two chambers connected (4,5) to an electromagnetically operable proportional valve (6). Pressure in a storage chamber (7) is maintained by pumping (8) through a non-return valve (10) from a reservoir (9).  The proportional valve is actuated by a control circuit (14) comparing the signal from a piston position sensor (15) with the output from the set-point device (13) linked to the handwheel (11). The vehicle may be programmed to follow a predetermined track by an autonomous control (200).
Patent DE-19625559-C1 (DE)
Title: Fighting fires in enclosed spaces and buildings
Inventor: COHRT CLAUS DIPL ING
IPC: A62C99/00
Filed: 1996-06-26
Granted: 1997-10-09
Abstract: Combustion in closed spaces and buildings is abated by feeding \-1 inert gas produced from the O2 content of the air to the area of seat of the fire. This is produced by a reaction of NH3 with air to generate N2 and water vapour.  Also claimed is a small gas turbine device that includes a compressor (1), an injector device (3, 4) for liquid NH3, a combustion chamber (2), and a turbine (10) fitted on the same shaft (9) as the injector (1) which is impinged upon by the reaction gases formed. A storage tank contains the liquid NH3.
Patent DE-19641521-C1 (DE)
Title: Method of controlling railway marshalling track occupancy using automatic signalling systems especially for controlling entry into station
Inventor: ENNULAT DIETRICH DIPL ING
IPC: B61B1/00
Filed: 1996-09-30
Granted: 1998-04-09
Abstract: The method involves using sensors in the signal section for measuring the speed of an arriving train group to be added to a group already in the rear section.  The halt signal is removed if the speed of the arriving train group is below a defined value. The halt signal is set again as soon as the arriving train group enters the rear track section.
Patent DE-19651207-C1 (DE)
Title: Inflow control for catheter measuring blood-pressure
Inventor: HLUCHY HEINZ
IPC: A61M39/22
Filed: 1996-12-10
Granted: 1998-08-27
Abstract: A metering passage (3) runs between inlet and outlet unions (2), between which is a permanently-open capillary tube (4) forming a narrowed portion and allowing continuous flow at a reduced rate. A valve passage (5) containing an elastic plug (6) allows greater flow for a short period when open, there being a pull rope acting on the plug and protruding to the outside. The rope can pass through an opening in the stirrup, being thickened (9) beyond it to accommodate a grip (10). The rope itself can be thickened between the housing and the stirrup to form a grip.
Patent DE-19701415-C1 (DE)
Title: Apparatus to spread and mangle tubular knit goods
Inventor: STRUDEL WERNER DIPL ING
IPC: D06B15/02
Filed: 1997-01-17
Granted: 1998-01-29
Abstract: The assembly to spread and mangle tubular knitgoods uses the mangle alone to hold the spreader (8) in its horizontal position.  The inner tube (19b) of the carrier (19) is fixed to support rollers (9) through a rotary bearing mounting (22).  The support rollers (9) are at fixing rollers (10) of a lifting mechanism (17), to set the vertical position of the spreader (8).
Patent DE-19718833-C1 (DE)
Title: Manually operated, power-driven tool, such as pneumatic screw driver
Inventor: SAATHOFF KONSTANZE
IPC: B25H3/04
Filed: 1997-05-05
Granted: 1998-09-24
Abstract: Two differently spaced apart holder jaws (3) fixed to each other each have a cavity (7) pointing towards the tool. The holder jaws each have a second cavity fixed in different directions to the support. The holder jaws are adjustably mounted on a support rail (2). The periphery of the support rail has spaced-apart grooves (4) extending lengthways along the support rail. The grooves have a cross-section extending into the support rail. Sliding blocks in the grooves are screwed to the holder jaws on one side and to a support on the other side.
Patent DE-19730328-C1 (DE)
Title: High-voltage-durable edge structure for semiconductor components e.g. MOSFETs
Inventor: TIHANYI JENOE DR ING
IPC: H01L29/40
Filed: 1997-07-15
Granted: 1998-12-03
Abstract: A high voltage resistant edge structure for a semiconductor component with n magneto-resistive rings (1,.N-1,n) and ring shaped doping zones (13) provided under the n magneto-resistive rings, in which n is a natural number greater than 2 and the n-th magneto-resistive ring (n) is the outer most magneto-resistive ring in relation to the semiconductor component. The doping zones(13) have ring-shaped interruptions/discontinuities (14) whose number decreases from the inner to the outer, therefore from the first to the n-th magneto-resistive ring.  More specifically, a doping zone (13) without interruptions (14) is provided under the n-th magneto- resistive ring (n), and the doping zone is specifically produced by ion implantation. More specifically with arsenic or phosphorous doping.
Patent DE-19734563-C1 (DE)
Title: Steel bearing race production
Inventor: TENBRACK KARL
IPC: B21D53/00
Filed: 1997-08-04
Granted: 1998-12-03
Abstract: The method concerns production of steel bearing races, proceeding from a hot rolled pipe whose structure is similar to a structure annealed to spheroidal cementite. With supply of a lubricating agent, rings of equal width are continuously separated from the pipe in a hot state. After cooling these rings are subjected to further work processes. Separation takes place at a temperature below the transformation temperature of the steel but higher than 720 deg C. Subsequent cooling takes place in still air. Turning is the main machining operation performed on the rings to produce bearing races.
Patent DE-19738508-C1 (DE)
Title: Oven door locking device for electric cooking oven with pyrolytic self-cleaning
Inventor: POERNER HARALD
IPC: F24C15/02
Filed: 1997-09-03
Granted: 1998-11-12
Abstract: The oven door locking device has a catch (2) secured to the oven door (20) received in a catchment device (3) attached to the oven housing, which is supplied with a control signal for allowing or blocking the release of the catch. The catchment device is adjustable in at least one direction relative to the oven housing, e.g. the catchment device is acted on by a spring (11) for displacement in an axial direction, its movement limited by at least one stop.
Patent DE-19752423-C1 (DE)
Title: Electric reference potential generating circuit for analog battery-powered CMOS circuit
Inventor: MAUTHE MANFRED DIPL ING
IPC: G05F3/24
Filed: 1997-11-26
Granted: 1999-08-12
Abstract: The circuit includes a swinging supply voltage (VDD) which drives an electrical potential (Vm) positioned across at a fixed spacing from two reference potentials (Vref1,Vref2). The two potentials have positive and negative values and are set symmetrically in relation to the potential (Vm).  The reference potentials are adjusted via a fixed voltage circuit (1). The voltage circuit has a voltage/current converter and a current mirror, which produces the reference potentials, and a voltage drop circuit.
Patent DE-19815437-C1 (DE)
Title: Building fluid heater connector
Inventor: SOMMER SYBILLE
IPC: F24H9/12
Filed: 1998-04-07
Granted: 1999-07-22
Abstract: The connector has a housing (1) with flow channels (2,3) having opposing chambers (7) each with two flow openings (8), one of each being connected to a branch of the flow channels. The openings are controlled by obturators (9) which can be actuated externally. Each chamber has an opening for the inlet (6) to the heater.
Patent DE-19852538-C1 (DE)
Title: Short chain hoist has chain looped over several pulley wheels with at least one of the wheels on a damped mounting
Inventor: LIEBIG KARL
IPC: B66D3/26
Filed: 1998-11-05
Granted: 2000-04-27
Abstract: A short chain hoist has the chain looped over several pulley wheels, with one wheel driven. To reduce the polygonal effect of the chain links rolling over the pulleys at least one of the pulleys is mounted on a pivot arm braced on the hoist frame by an elastic damper (26).
Patent DE-19912349-C1 (DE)
Title: Weight and dimension checking scales
Inventor: OLDENDORF CHRISTIAN
IPC: G01G19/414
Filed: 1999-03-19
Granted: 2000-08-24
Abstract: The scales (24) carry a rectangular box (6) traversed by a lower light beam (29) to detect the object and an upper light beam (9) to check its upper dimension. The display (3) will show the weight only if the object is present, below the maximum weight and height.The scales are powered by solar cells (11) and can be moved on rollers (12) but only when tilted
Patent DE-19921666-C1 (DE)
Inventor: KRONE BERNARD
IPC: A01D78/10
Filed: 1999-05-11
Granted: 2000-11-30
Abstract: The agricultural hay spreader, with at least six circular rakes (1) rotating around raised axes, has a lateral carrier (2) formed of a center carrier (4) with two circular rakes (1) and connected side carriers (5-7). A linkage and drive system (11,12) is bet the inner side carrier (5) or the two inner side carriers (5,6) on each side of the machine and the other side carrier (7) to al them in parallel at their facing ends when extended, together with an intermediate carrier linked on spaced axes (15-18). Toothe segments are between the intermediate carrier and each side carrier (6,7) to give a swing movement to the side carriers (6,7) wi teeth to give a controlled movement.
Patent DE-19943713-C1 (DE)
Title: Automobile sliding sunroof has a locking system operated independently of the coupling to give a free movement to the sliding carrier when uncoupled from the slide
Inventor: WIENCHOL OTTO
IPC: B60J7/06
Filed: 1999-09-13
Granted: 2000-10-12
Abstract: The sliding roof mechanism, for an automobile sunroof, has a locking system (214) which is operated independently of the coupling (156) to prevent the sliding roof moving out of the leading end position in a positive fit, as long as the sliding carrier (114) is uncoupled from the slide (80). The sliding carrier movement is unrestricted. When the sliding carrier (114) is in the trailing transfer position, it lies on a running surface (108) of the slide (80), to apply a movement force to bring the slide to the trailing end position.
Patent DE-19944312-C1 (DE)
Inventor: KREUTZER RAINER
IPC: H01R13/15
Filed: 1999-09-15
Granted: 2001-04-05
Abstract: The invention relates to a device for contacting an electric line (2), especially a flat conductor cable (1), with a contact element (5) which is provided with at least two contact tongues (4a, 4b, 4c) on the side facing the line (2). The aim of the invention is to obtain secure contacting. To this end, the contact element (5) is provided with clamping halves (6a, 6b) that are arranged in a springy manner in relation to one another.
Patent MD-4163-C1 (MD)
Title: Medicinal preparation in the form of gel for the prevention of postoperative complications
Inventor: MANIUC Mihail
IPC: A61K31/095
Filed: 2010-12-23
Abstract: The invention relates to medicine, particularly to a medicinal preparation in the form of gel for the prevention of postoperative complications.According to the invention the preparation contains thrombin, lidocaine, sulphathiazole, riboflavin, gelatin, polyethylene glycol 400, polyethylene glycol 1500 and water in the following component ratio, in mass %: