baber/WOPTO huggingface dataset:
Patent DE-19510281-C1 (DE)
Title: Transporting system for moving material strip, esp. in plastic film stretching appts.
Inventor: BREIL JUERGEN DR
IPC: B29C55/16
Filed: 1995-03-21
Granted: 1995-12-07
Abstract: An improved transport device for a continuous moving sheet, in particular a stretching device for plastic film sheets which is especially suitable for high transport speeds, is characterised by the fact that a guide track system (3) comprising at least one guide track (3', 3") along which hook elements (1) can move under the action of a linear motor drive (5) is incorporated in the linear motor (5', 5"). The hook elements (1) are supported by a slide bearing or a combined slide and roller bearing against the guide track system (3).
Patent DE-19546260-C1 (DE)
Title: Monitoring spray quantity on material conveyor method , e.g. paper path moved towards a moistening position, in graphics industry
Inventor: HESS GUENTER
IPC: B05B12/08
Filed: 1995-12-12
Granted: 1996-11-21
Abstract: The invention relates to a method for monitoring the amount of a fluid sprayed across the width of moving webs of material for the moistening thereof. To monitor the fluid sprayed across the width in a simple and reliable manner and to detect faulty operation early on, it is proposed that a local stream of droplets is measured for each individual measuring zone of the sprayed fluid, the measured values of the local droplet stream are stored as desired values, and the local streams of droplets are determined again and each compared with the predetermined desired value of the associated measuring zone. The invention also relates to a device for carrying out said method, wherein a counting device for the registration of droplets (to be recorded in each individual measuring zone) of the sprayed fluid can be moved into positions allocated to the measuring zones, and a signal can be generated by the counting device for each registered droplet, and can be transmitted to an evaluation unit.
Patent DE-19547661-C1 (DE)
Title: Damper for oscillating mass
Inventor: GAERTNER HANNO DIPL ING
IPC: F16F7/00
Filed: 1995-12-20
Granted: 1997-05-07
Abstract: The device contains a damper mass and a sleeve bearing. The damper mass (1) has a mainly cup-shaped recess (7) to hold the bearing (2). The support sleeve (4) in the bearing is pressed mainly air-tight into the recess. The hollow space (8) defined by damper mass and bearing, is formed as a pneumatic spring. The recess has a diameter (10.1-3), Which varies in steps in direction of the incoming oscillations (9). On the base side, the recess has a blind hole-type recess (11), to enclose the support core (3) of the bearing with radial distance. This is formed as a ring-shaped throttle gap (12).
Patent DE-19601659-C1 (DE)
Title: Vertical welding in protective gas with strip electrode fed horizontally
Inventor: FRANZ UDO PROF DR
IPC: B23K9/173
Filed: 1996-01-18
Granted: 1997-02-20
Abstract: In a method of vertically welding of components (8) in protective gas with a strip electrode (1) fed horizontally, according to which the arc melts joint flanks, the front of the joint is covered by a copper shoe (2), while a weld pool support (3, 4) is located at the rear of the joint. The novelties are that: (a) dependent on the electrode and joint geometries, as well as the welding parameters, an arc (6) is formed which constitutes a quasi-linearly acting heat source producing a weld pool with only slight overheating; (b) the strip melting angle approximates the joint edge divergence angle, and is less than or equal to 40 deg ; (c) the joint edge divergence angle is pref. 0-25 deg ; (d) the ratio of the width to thickness of the strip electrode is 1-8; and (e) the electrode width is given by the following equation: bb=2.s.tg<^>a/2+bsp-K where:
Patent DE-19604408-C1 (DE)
Title: Spring screw manufacturing method
Inventor: BLAESIUS ALFRED
IPC: B21F3/02
Filed: 1996-02-07
Granted: 1997-05-28
Abstract: The spring screw manufacturing method uses biconic wire on a winding machine (11). A diameter measuring device (7) is adjusted to the wire . The diameter measuring device outputs an additional control impulse when a specified ramp-type conic section of the wire passes. The additional control impulse is delivered to a computer (13) associated with the winding machine. The control impulse causes the cutting equipment (12) to be controlled to separate the spring screw and initialises the spring winding programme.
Patent DE-19612673-C1 (DE)
Inventor: SCHNEIDER HARTMUT W DIPL CHEM
IPC: G02B6/42
Filed: 1996-03-29
Granted: 1997-10-02
Abstract: The invention relates to a process for producing a waveguide beam converter for converting a laser beam. A plurality of waveguides (3-7) is manufactured and arranged in such a manner that at least one individual laser beam is fed into each waveguide. The waveguides (3-7) are initially manufactured on a substrate (1) by the planar process, and one part of their length is subsequently detached from the substrate, starting from the beam emission ends. The free ends are subsequently arranged and fixed to correspond to a provided emitted beam arrangement of the emitted laser beam (10).
Patent DE-19639146-C1 (DE)
Title: IC engine with exhaust gas turbo system and incorporating catalyser
Inventor: BROESECKE HARALD DIPL ING
IPC: F01N3/20
Filed: 1996-09-24
Granted: 1997-11-06
Abstract: A by-pass conduit (12) on the one hand issues upstream of the turbine and on the other hand issues between the turbine and the catalyser in the exhaust gas system. A controllable valve (14) is fitted in the by-pass conduit and devices (15, 18) are provided for controlling the by-pass valve. The by-pass valve control devices at least partially open the valve after the start of the engine during a catalyser heating-up period when the engine load is beneath a predetermined threshold value and close the valve under a load which is above the threshold value. The by-pass valve control devices comprise a dual pressure box (15) with two separate pressure chambers and an operating rod coupled to the by-pass valve and movable dependent upon the difference of the pressures in the two chambers.
Patent DE-19640961-C1 (DE)
Title: Method of manufacturing work-plate or cover-plate
Inventor: SZEWCZYK DETLEF
IPC: B29C65/06
Filed: 1996-10-04
Granted: 1998-01-22
Abstract: Vibration can be generated in directions towards the front and rear sides, and the protective coating of the plate (1) can be milled off at its leading edge. The underside of the frame flange (3) towards the plate top surface can be inclined (4) towards the inside.  The front part of the frame (5) can curve forwards, ribs (6) being provided on its underside, and the leading plate edge can be chamfered. The frame sides can be filled with plastics (7) at the top, while the rear part of the frame is rectangular.
Patent DE-19701165-C1 (DE)
Title: Chip card module
Inventor: HOUDEAU DETLEF DR
IPC: H01L25/065
Filed: 1997-01-15
Granted: 1998-04-09
Abstract: Disclosed is a chip card module comprising, apart from the printed conductors (4) and a card frame (2), one or more semi-conductor chips (3, 3') and possibly a rigidizing frame (5). The semi-conductor chip(s) and/or the rigidizing frame are fixed using a glue (6) to which particles of a set diameter are added to be used as a spacer. The glue (6) is preferably elastic and, in the preferred embodiment, the particle material is deformable. The advantage of the present invention is that the chip(s) and/or the rigidizing frame are glued with a given regular spacing in relation to the base. The elastic glue and the deformable particles adapt the deformations of the chip card module, thereby preventing the surfaces glued together from being damaged.
Patent DE-19706444-C1 (DE)
Title: Hard-top cover for cabriolet
Inventor: ELLENRIEDER GUNTHER DIPL ING
IPC: B60J7/20
Filed: 1997-02-19
Granted: 1998-06-10
Abstract: The glass rear window (2) is slid beneath the front roof section (1) by a linear drive before the lowering. Both roof sections (1,2) have a collapsible rod (3), and together with the rear window pushed under the front section are moved by the rod and laid below the lid (9) of the boot (13).  The collapsible rod is connected to a connecting element (6) which on the rear end has a common rotational axis (7) with the boot lid, and on the front end is locked by an inwards and outwards movable locking spigot.
Patent DE-19717287-C1 (DE)
Title: Arrangement for measuring the turbidity of a fluid
Inventor: KIRSCH BERNHARD DR RER NAT
IPC: G01N21/49
Filed: 1997-04-24
Granted: 1998-10-01
Abstract: the arrangement has a sensor contg. a light transmitter and a light sensitive receiver. The receiver is arranged wrt. the receiver so that it receives light reflected from the fluid. The arrangement has a compressed air delivery system in front of the sensor in the direction of fluid flow so as to deflect the fluid with compressed air. The receiver and transmitter are essentially arranged in parallel with each other.
Patent DE-19718011-C1 (DE)
Title: Markedly superior mould closure unit tie bars for pressure injection moulding machine
Inventor: BLEIER HARALD ING
IPC: B29C45/17
Filed: 1997-04-29
Granted: 1998-05-07
Abstract: New mould closure unit for a plastics pressure injection moulding machine. The mould is at least two-part (1, 2). One platen (3) is fixed, the other (4) moving, and a minimum of two slide bars (5) transmit the closure force. The fixed platen is joined to the bars, the other moves relative to them. The novelty concerns the bars (5). Each has a tie rod (6) and an outer casing (7). These two components are pre-stressed against each other.
Patent DE-19728956-C1 (DE)
Inventor: WIDL ANDREAS DIPL PHYS
IPC: F21V5/04
Filed: 1997-06-30
Granted: 1999-01-21
Abstract: The invention relates to a lighting device, comprising an electrical lamp (1) and an aspherical lens (2). At least part of the light produced by said lamp (1) is incident upon said lens (2) and leaves the lens again in the form of a light beam (La, Lb) for lighting a lighting field. According to the invention, the lens (2) is able to change in shape, at least in partial areas of its optically effective surface, by means of an actuating element. The lens shape changes in such a way that the direction of radiation of the light beam (La, Lb) is altered in relation to the optical axis of the lens (2) as it exists when the actuating element is not in operation.
Patent DE-19852475-C1 (DE)
Title: Caliper holder for multiposition measuring; secures caliper seating to extension, fixing it in holder seating fixed over movable locking slide to fastening slide using ball bearings in grooved rail and thrust piece
Inventor: HAAGE KLAUS
IPC: G01B5/00
Filed: 1998-11-13
Granted: 2000-04-27
Abstract: A locking slide (2) has two movable ball bearings on one side and one movable ball bearing on the other side in the middle. The ball bearings run on a grooved rail (3). A thrust piece that can be pressed into the top side of the grooved rail by a threaded pin allows the locking slide to be made secure. The locking slide carries a holder seating (4) for taking an extension (7) to support a caliper seating (6) at one end.
Patent DE-19860038-C1 (DE)
Title: Motion compensation for series of two-dimensional images
Inventor: THESEN STEFAN
IPC: G06T5/00
Filed: 1998-12-23
Granted: 2000-06-29
Abstract: The method involves mirroring two sequential images at the edges, where the body being imaged leaves the image, to form two mirror images. The first image, the mirror image of the second image, together with the second image and the mirror image of the first image are joined to each other at the edge of the image, to form two new images which represent a good approximation of the body, which is now contained entirely within the new images.  Motion parameters for sequential images of the body are determined from the new images using a motion correction technique. The first two images are corrected accordingly.
Patent DE-19905828-C1 (DE)
Title: Jig for attaching flight stabilizer to hunting archery arrow has support frame with spaced supports to engage arrow shaft and receiver for stabilizer
Inventor: DOHT JOCHEN
IPC: F41B5/14
Filed: 1999-02-12
Granted: 2000-03-23
Abstract: The jig for attaching a conical flight stabilizer to a hunting arrow has a support frame (4) for the arrow (5). The receiver (6) for the arrow stabilizer cone (7) is positioned on the arrow axis. The support has spaced half shells to receive the arrow shaft.
Patent DE-19914170-C1 (DE)
Title: Drill with basic body incorporates exchangeable cutting insert located in accommodation open to drill point and penetrating basic body crossways to its longitudinal axis
Inventor: KRENZER ULRICH
IPC: B23B51/00
Filed: 1999-03-29
Granted: 2000-03-16
Abstract: The invention relates to a drill comprising a body (1) and an exchangeable cutting insert (3) which is located in a cavity (4) which is open towards the drill tip (16) and passes through the body perpendicular to the longitudinal axis (2) of same. The cutting insert (3) contacts the side walls (5) of the cavity (4) on two diametrically opposed bearing faces. Between each bearing face of the cutting insert (3) and side wall (5) of the cavity (4) a groove (8) is situated which extends towards the longitudinal axis (2) and in which a clamping wedge is held with a form fit and friction fit and cooperates with the body (1) and the cutting insert (3) in the manner of a self lock acting in the direction of the drill tip (16).
Patent DE-19942044-C1 (DE)
Title: Pressure generator of shear groove pump type for friction disc clutch has disc body covering C-shaped shear groove, and control slide connecting groove ends to reservoir and pressure chamber
Inventor: GASMANN THEODOR
IPC: F16D35/00
Filed: 1999-09-03
Granted: 2001-06-21
Abstract: Pressure generator has two coaxial relatively moveable driven parts. One part is a housing with pressure chamber defined by ring-shaped piston, the second part carries disc body (39) enclosed in chamber. Disc body covers C-shaped shear groove (61), which is connected to control bore (66,67) of a volume-adjustable reservoir, and to overflow channel (68) to pressure chamber. Reservoir is connected to the pressure chamber.  A control slide (60) switches one end of the shear groove from connection with the control bore to connection with the overflow channel, and the second groove end from overflow channel connection to control bore connection.
Patent RU-2093494-C1 (RU)
Title: Method of manufacturing constructional heat-insulation carbon material and constructional heat-insulation carbon material
Inventor: KOLESNIKOV SERGEJ A
IPC: C04B38/00
Filed: 1992-12-22
Granted: 1997-10-20
Abstract: FIELD: refractory materials and heat insulation technics. SUBSTANCE: invention relates to refractory constructional materials which can be used in heat-insulation production in metallurgy and aircraft engineering. Purpose of invention is to develop such process which, with no complication and no essential investments, would provide manufacture of low-density light-weight heat-insulation material manifesting no shrinkage when baked and possessing bearing constructional properties and high heat-insulation characteristics. To that end, suspension is used obtained when stirring discrete carbon fibers in dispersion thermoplastic liquid (glycerol, polyglycols, petroleum oils, or mixture of pitch with indicated liquids) followed by removing a part of dispersion liquid through nutsch filter and shaping a stock in press mold. The stock is subjected to baking and compacting with pyrolyzed carbon. The thus manufactured heat-insulation material is characterized by filaments of carbon fibers arranged parallel to surface of later manufactured objects. EFFECT: improved performance characteristics of material. 9 cl, 6 tbl
Patent RU-2053478-C1 (RU)
Inventor: ZHILNIKOV VALERIJ I
IPC: F28C3/06
Filed: 1992-12-29
Granted: 1996-01-27
Abstract: FIELD: thermal engineering. SUBSTANCE: cooler case is divided into sections whose inner walls form exhaust pipe connection and outer walls form mentioned case. Annular clearance is provided between case and connection walls shaped as polygon. Injectors 13 are placed in annular clearance. Water disperser in the form of gauze 5 is placed below injectors. additional disperser is built up of upper and lower screens 6 and 7, respectively placed in clearance below injectors. Air duct placed between screens has in its wall port with fan 8. Gauze 5 is placed between injectors 13 and upper screen 6; air outlet port 12 is made in exhaust connection between parts 13 and 6. Connection accommodates air vent pipe 9 connected on one end to air duct opposite fan 8. EFFECT: improved water cooling conditions. 2 cl, 4 dwg
Patent RU-2117951-C1 (RU)
Title: Invariant measurement converter in the form of voltage divider
Inventor: NESTEROV V N
IPC: G01R17/10
Filed: 1993-01-11
Granted: 1998-08-20
Abstract: FIELD: measurement technology, instrumentation. SUBSTANCE: invention is meant for design of parametric measurement converters invariant to changes of parameters of power supply sources and other influencing values. Converter enhances precision of conversion thanks to provision for invariance to changes of parameters of power supply sources and to compensation of constant noninformative component in conversion function. It includes differential measurement converter 1 which extreme leads are connected to poles of power supply source 2 and to inputs of operational amplifiers 3 and 4 connected by diagram of voltage followers or scale amplifiers and which center lead is linked to common point of circuit, voltage adder 5, voltage subtracter 6 and divider 7. Adder 5 and subtracter 6 are built on operational amplifiers 8 and 9, resistances of resistors 10-16 are equal and resistance of resistor 17 is approximately equal to resistance obtained by parallel connection of resistors 10-12. EFFECT: enhanced precision of conversion. 1 dwg
Patent RU-2015867-C1 (RU)
Title: Method for reconditioning of worn machine parts
Inventor: SHEVANDIN MIKHAIL A
IPC: B23P6/00
Filed: 1993-01-22
Granted: 1994-07-15
Abstract: FIELD: reconditioning of machine parts, such as electric machine commutators. SUBSTANCE: after disassembly of commutator, worn copper commutator plates are subjected with fixing tail part to directed and regulated in sizes local drawing of the upper part towards working surface by cold pressing. In so doing, heating of copper plates up to 150-200 C is allowable. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2077010-C1 (RU)
Title: Heat exchanger with jet escape of liquid and plant for separation of air by distillation
Inventor: ZHAN-IV LEMAN
IPC: F25J3/00
Filed: 1993-04-16
Granted: 1997-04-10
Abstract: FIELD: heat engineering. SUBSTANCE: nitrogen condensation passages 19 are formed by means of damper 22 above which compartment 23 for distribution of liquid oxygen is located; compartment 23 is closed in its upper end. Compartment 23 contains perforated horizontal damper 27 in the middle of its height, lining 28 with cuts being arranged under it. Liquid oxygen is introduced in these compartment at the side distributing it preliminarily through holes 33 of damper 27 by means of lining 28. It passes to adjacent oxygen evaporation passages 18 which are open at the top and at the bottom and through horizontal slot 34 located under damper 22. Heat exchanger is used in main evaporators-condensers of two-tower air distillation plants. EFFECT: enhanced efficiency. 12 cl, 5 dwg
Patent RU-2044859-C1 (RU)
Inventor: POPOV ALEKSANDR F
IPC: E04H7/22
Filed: 1993-02-16
Granted: 1995-09-27
Abstract: Использование: в промышленном и сельскохозяйственном строительстве. Сущность изобретения: хранилище включает основные емкости и расположенные вокруг них дополнительные емкости, стены которых образованы размещенными рядами по высоте объемными элементами, содержащими три внутренние полости и сгруппированные концами вокруг центра циклической симметрии элемента. Каждый неконтурный элемент разграничивает три основные емкости, а в каждом неконтурном узле соединены по три объемных элемента. 4 ил.
Patent RU-2034017-C1 (RU)
Inventor: SARISHVILI NASKID G
IPC: C12G3/06
Filed: 1993-03-09
Granted: 1995-04-30
Abstract: Использование: в винодельческой и ликероводочной промышленности. Сущность изобретения: для приготовления 1000 дал винного напитка крепостью об. 20% используют следующие ингредиенты, дал: яблочный виноматериал 150 - 250, спиртованный яблочный сок 30 - 50, концентрат дуба 10 - 15, ароматизатор "Фисташка" 0,15 - 0,20, сахар 270 - 330 кг, водно-спиртовая жидкость остальное.
Patent RU-2070562-C1 (RU)
Title: Elastic magnetic composition
Inventor: KONDRATEV ALEKSANDR NIKOLAEVIC
IPC: C08L53/00
Filed: 1993-03-24
Granted: 1996-12-20
Abstract: FIELD: sealing of refrigerating chamber. SUBSTANCE: proposed composition contains (mass parts): butadiene-styrene thermal elastic plastic which is filled by polystyrene (content of filed polystyrene in it being 3-80 mass %, content of bound block styrene being 32-86 mass %) 38-41, polyisobutylene (its molecular weight being 70000-90000) 59-62, barium ferrite and antiager 0.1-3.0. Specific surface of mentioned above barium ferrite is 0.3-0.5 m 2 /g. EFFECT: improves quality of desired composition. 1 tbl
Patent RU-2042537-C1 (RU)
Title: Crawler vehicle
Inventor: POPOV NIKOLAJ S
IPC: B60H1/24
Filed: 1993-04-07
Granted: 1995-08-27
Abstract: FIELD: transport engineering. SUBSTANCE: vehicle has armored body with hermetically sealed habitable compartment with radiation protection, filtering-and-ventilating plant 6. set of instruments and means of communication and electrical equipment system. Vehicle has unit 16 for regenerating air in habitable compartment and circuit 10 for maintaining air head in habitable compartment when filtering-and-ventilating plant is switched off. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2058337-C1 (RU)
Inventor: KLIMENKO VLADIMIR I
IPC: C08G101/00
Filed: 1993-04-21
Granted: 1996-04-20
Abstract: FIELD: polymers. SUBSTANCE: method involves the mixing simple hydroxyl-containing polyether with carbamide or its mixture with tertiary amine at the ratio (0.5-380):1, respectively, in water presence and special additions. Carbamide or its mixture with tertiary amine concentration is 0.36-3.81 mas. p. per 100 mas. p. hydroxyl-containing simple ether. Then polyisocyanate is added, stirred and poured in the form. Prepared elastic polyurethane foam shows apparent density 34-37 kg/m 3 , residual deformation 3.0-3.8%. Product is used in industry. EFFECT: improved method of production. 1 tbl
Patent RU-2049740-C1 (RU)
Inventor: EVZELMAN ISAAK B
IPC: C02F101/16
Filed: 1993-05-25
Granted: 1995-12-10
Abstract: Изобретение относится к очистке и утилизации сточных вод, может быть использовано при создании бессточных систем водоснабжения коксохимических предприятий и направлено на уменьшение коррозии углеродистой стали теплообменной аппаратуры и на сокращение вредных выбросов в атмосферу и водоемы. В системе оборотного водоснабжения коксохимического производства узел биохимической нитрификации расположен непосредственно перед открытым контуром охлаждения закрытой теплообменной аппаратуры /ЗТА/, а узел биохимической денитрификации после контура охлаждения ЗТА. При этом трубопровод, соединяющий узел биохимической нитрификации с контуром охлаждения ЗТА, и трубопровод, соединяющий контур охлаждения ЗТА с узлом биохимической денитрификации, связаны между собой дополнительным трубопроводом. Продувочная вода контура охлаждения ЗТА после узла денитрификации направляется в узел утилизации, который представляет собой тушильную башню и/или аппаратуру для использования этой воды в металлургическом производстве или на городских очистных сооружениях. 1 ил.