baber/WOPTO huggingface dataset:
Patent DE-3530886-A1 (DE)
Inventor: ALCANTARA PEREZ BERNARDO
IPC: B26F1/38
Filed: 1985-08-29
Abstract: Procedure and device for cutting pieces of material to order, from a band of material, by using a cutting table equipped with a vacuum installation for holding the band of material in place and a workable, longitudinal and traverse slide on the cutting table, running along the desired cutting lines, which is controlled by a data processor for marking and data control, as the carrier of a cutting tool driven by ultrasound, for the purpose of which a conveyor belt with a base similar to a brush serves as the means of transport for the band of material in the cutting area and as a cutting base, which is moved, step by step, by means of a slide range that, for the finished cut of a piece of material, is larger than the cutting tool's most ample movement in the longitudinal direction (X), for which purpose, the cutting tool in each case only moved following the transportation phase, with the conveyor belt being stationary all along the cutting lines.
Patent DE-3531052-A1 (DE)
Inventor: GOERNER WILMUT
IPC: H01H9/16
Filed: 1985-08-30
Abstract: 1. Illuminated pushbutton having a luminaire unit (21) with a power supply unit (20), cast into a housing (14), for the luminaire unit (21) and a squareshaped or cylindrical, transparent luminaire housing (59) connected thereto for the luminaire unit (21), which in particular contains incandescent lamps, characterized in that, on at least one side laterally on the luminaire housing (59), an explosion-proof encapsulated interrupt chamber space (15, 17) with fixed and movable contact members (26, 27 ; 28, 29) is arranged, of which the switch tappet (31, 32) connected to the movable contact members (28, 29) projects out of a closing cover (52), surrounding the luminaire housing, for the explosion-proof space and, if appropriate, for the housing (14) parallel to the central axis of the luminaire housing (59) in that the luminaire housing is enclosed by a pot-shaped pushbutton element (60), which is guided so as to be displaceable relative to the luminaire housing, and in that, on at least one side of the pushbutton element (60), a projection (58, 62) is formed on which covers the switch tappet (31, 32) and interacts with the latter.
Patent DE-3538220-A1 (DE)
Title: Collar packing composition
IPC: C25C3/12
Filed: 1985-10-26
Abstract: Published without abstract.
Patent DE-3539497-A1 (DE)
Title: Combined television and video
Inventor: FUCHS JOACHIM
IPC: G11B31/00
Filed: 1985-11-07
Abstract: To simplify the innumerable television and video devices which are available on the market, the combined television and video in one unit offers the user a considerable simplification. The purchaser of such a combination has television and video recorder in one unit, and does not have to buy both units separately. This gives the consumer simplicity, a saving of space and above all mobility.
Patent DE-3541950-A1 (DE)
Title: Electro-luminescent device
Inventor: KAWACHI KAZUO
IPC: H05B33/06
Filed: 1985-11-27
Abstract: The thin connecting conductor tracks (4, 5) of a moisture-proof electro-luminescent device are reinforced in that they are fitted on a lengthened region (8a) of a moisture-sealing, protective flat element (8) which extends beyond the moisture-tight sealing. A connection (11) of more stable construction is fitted to each of the connecting conductor tracks (4, 5) which are reinforced in this manner. <IMAGE>
Patent DE-3600493-A1 (DE)
Title: Door case for surrounding fixedly installed door cases which are in need of renovation
Inventor: GEISSLER ANNA
IPC: E06B1/34
Filed: 1986-01-10
Abstract: The door case is provided for surrounding fixedly installed door cases which are in need of renovation and is composed of a lining covering (3) and of in each case one rebate cladding (4, 5), adjoining said covering on the edge sides, and of a casing profile (6) for connecting one of the rebate claddings (4) to the lining covering (3). The metal profile (6) exhibits two profile legs (10, 11) which project at right angles, in each case on the edge sides on its profile rear (9), in mutually opposite directions, one profile leg (10) engaging into a longitudinal groove (3.1) which is arranged on the end side of the lining covering (3). The other profile leg (11) is connected, on its surface (11.1) facing the profile rear (9), to the leg (4.1), running parallel to the lining covering (3), of the cross-sectionally L-shaped rebate cladding (4). On the side located opposite the profile leg (10) there project, on the profile rear (9), two profile strips (13, 14) which form between them a receiving groove (12) for a sealing profile (15). <IMAGE>
Patent DE-3603595-A1 (DE)
Inventor: ENGEL WALTER
IPC: A61K8/36
Filed: 1986-02-06
Abstract: Water-based cosmetic agent for hair which contains sericin and pelargonic acid as active ingredients.
Patent DE-3603984-A1 (DE)
Title: Process for separating off nitrogen oxides from exhaust gases
Inventor: HOELTER HEINZ DIPL ING
IPC: B01D53/60
Filed: 1986-02-08
Abstract: It is known that nitrogen oxides can be absorbed from exhaust gases by aqueous solutions which contain, e.g., iron(II) ethylenediaminetetraacetate or other complex compounds of iron or cobalt. The reduction of the nitrogen oxides transferred by the metal complexes from the gas phase into the liquid phase takes place, according to Chang 1 J, by a reaction, in the course of which nitrous acid and sulphurous acid react together. In order to make the reduction of nitrogen oxide independent of the SO2/NO molar ratio, according to the invention it is proposed that the nitrogen oxides complex-bound to transition metal compounds are reduced with the aid of ammonium ions. The ammonium compounds comprise ammonia, ammonium hydroxide and/or urea or compounds thereof.
Patent DE-3607632-A1 (DE)
Title: Washing machine with a washing-agent flush-in tray
Inventor: EHLERT ULRICH
IPC: D06F39/02
Filed: 1986-03-07
Abstract: Suitable devices 32, 33, 36, 37 within the flush-in tray 3 are to encourage the operator to use washing agents sparingly. The solution is that that volume of each flush-in tray chamber which receives the dose of washing agent is variable. <IMAGE>
Patent DE-3618610-A1 (DE)
Inventor: GLOOR HANS
IPC: C03B29/02
Filed: 1986-06-03
Abstract: High-temperature resistant mouldings can be shaped from fine-grained-amorphous silicon dioxide, and then sintered. The mouldings known as silicon-dioxide ceramics have only a low resistance to mechanical stresses. To enhance in particular the mechanical strength, such as improved edge resistance, reduced abrasive wear etc. it is proposed that the sintered object (2) is subjected, at selected points (8, 12) to glazing by localized melting by means of an intense energy source, such as for example a high-temperature burner or laser.
Patent DE-3619170-A1 (DE)
Title: Use of polystyrene foam as lost pattern in the production of metal castings
Inventor: BEHR EKHARD FRIEDRICH VON
IPC: B22C7/02
Filed: 1986-06-06
Abstract: For the production of metal castings, polystyrene foam is used as lost pattern, the surface of which polystyrene foam has been smoothed by applying a wax layer or a plastic film or foam film.
Patent DE-3620903-A1 (DE)
Title: Lubricating oil circuit of an internal combustion engine with a division into a lubricating oil circuit and a heat exchanging circuit
Inventor: FINSTERWALDER GERHARD
IPC: F01M1/12
Filed: 1986-06-21
Abstract: In internal combustion engines with lubricating oil and cooling oil circuits designed separately from one another, especially oil-cooled internal combustion engines with external oil coolers, that is especially those arranged remote from the engine, a cold oil plug can form in the oil cooler when the engine is stationary and the outside temperatures are low. Furthermore, high system pressures are generated during circulation of the cold, viscous oil. Components which are designed for a high compression strength are therefore required. The invention proposes that the cooling oil circuit be provided as a low pressure system, which runs in an idling mode after the engine is switched off. The cooling oil pump (6) is switched on only once the operating engine oil temperature is exceeded. The internal combustion engine (1) therefore attains the operating temperature faster and, as a further advantage, components which are designed for a lower system pressure can be used for the cooling oil circuit. <IMAGE>
Patent DE-3624146-A1 (DE)
Title: Process for the preparation of 4,4'-dimethoxybenzoin
Inventor: KOEHLER HERMANN DR
IPC: C07C49/84
Filed: 1986-07-17
Abstract: The application relates to a process for the preparation of 4,4'-dimethoxybenzoin by benzoin condensation of 4-methoxybenzaldehyde in the presence of dimethylformamide and/or N-methylpyrrolidone as solvent at temperatures from 60 to 120 DEG C in the presence of 0.1 to 0.25 equivalent of an alkali metal cyanide.
Patent DE-3625457-A1 (DE)
Title: Doctor-blade control for gluing units
Inventor: THRANDORF HANS-PETER
IPC: B42C9/00
Filed: 1986-07-28
Abstract: The doctor-blade control for hot-melt gluing units is used in gluing units of polygraphic machinery. The object of the invention is to improve the quality of variable-format processing material and its further treatment process by improving the efficiency of the restriction of the glue application. According to the invention, the application of hot-melt glues to block spines is limited at top and bottom, control cams cyclically controlling the application of glue to the gluing roller which is limited by means of doctor blades. As a consequence of a time-dependent locking of the glue doctor blades by corresponding control elements, as a function of the format of the material processed, a saving of material and of loading and set-up times can be achieved with a simultaneous improvement in the quality of the book block. <IMAGE>
Patent DE-3625484-A1 (DE)
Title: Housing with a housing cover pivotable about two bearing journals
Inventor: VIETINGHOFF JOACHIM VON DIPL I
IPC: E06B3/50
Filed: 1986-07-28
Abstract: The bearing journals (6) of the housing cover (2) pivotable about a horizontal axis are parts of supporting bodies (8) which can be snapped into edge-parallel slots (9) in the side walls (10) of the housing (1) and which are displaceable there in the manner of a sliding block. After the release of a locking device (6''; 7) as a result of the downward movement of the closed housing cover (2), the bearing journals (6) pass into two bearing shells (5'), so that the housing cover can be pivoted upwards through 90 DEG  and pushed into the housing (1). The invention is used preferably for covering junction or control panels in housings of transportable electrical appliances. <IMAGE>
Patent DE-3627084-A1 (DE)
Title: Cleaning apparatus for firearms
Inventor: WALDENFELS RODERICH
IPC: F41A29/02
Filed: 1986-08-09
Abstract: In the case of a cleaning apparatus for firearms, having a device for oiling the barrel and for removing oil from the barrel by means of a cleaning wick which is impregnated with oil and is moved along the inner wall of the barrel with the aid of pulling means which are guided through the barrel, the pulling means having a wick holder and a plurality of sliding cylinders arranged in a row, which sliding cylinders are mounted on the pulling means spaced apart, are closed at both ends and are provided with convex guide edges, it is provided according to the invention that the flexible pulling means consist of a plurality of stranded or twisted wires and the wick holder which is fitted at one end is constructed as a wire loop, the solid sliding cylinders being positively locked in the gaps between the wires of the pulling means.
Patent DE-3628901-A1 (DE)
Title: Substituted pyrazolin-5-ones
Inventor: JELICH KLAUS DR
IPC: A01N43/56
Filed: 1986-08-26
Abstract: Novel substituted pyrazolin-5-ones of the general formula (I) <IMAGE>  in which     R<1> represents methyl or ethyl and   R<2> represents hydrogen, methyl or ethyl,  and their use in pesticides. The novel compounds can be prepared by alkylation of known 4-oximinopyrazolin-5-ones.
Patent DE-3636579-A1 (DE)
Inventor: DETTINGER DIETERICH
IPC: B41F21/08
Filed: 1986-10-28
Abstract: <SD0 ABE>     In a device, transfer in perfect register between double-sized printing cylinders and double-sized sheet take-off or feed drums is achieved through the gripper carriages (6) being capable of being aligned alternately by a first catch fork (11) capable of being adjusted in a radial direction by means of a height displacement (27), the first catch fork (11) being connected to a mounting (14) arranged firmly on the chain-wheel shaft (19) of a double-sized chain-wheel drum (4, 5) and by a second catch fork (12), capable of being adjusted in a radial direction by means of a height displacement (17), the second catch fork (17) being connected to a mounting (15) arranged to be capable of rotation with respect to the first catch fork (11). Furthermore, the catch forks (11, 12) are connected in a releasable manner to the front face of a double-sized chain-wheel (16) capable of being adjusted in a tangential direction on the chain-wheel shaft (19) and, in common with the double-sized chain-wheel (16), are mounted with respect to the chain-wheel shaft (19) in a play-free manner under the action of adjustable wedges (18, 20). <IMAGE>
Patent DE-3640790-A1 (DE)
Title: Rechargeable radiation therapy device with switching system
IPC: A61M36/04
Filed: 1986-11-28
Abstract: Such a rechargeable radiation therapy device offers the advantage that the radiation protection container simultaneously forms part of a system with which one or more sources can successively be extended into different treatment channels. At the same time, however, it is possible to move sources out into treatment channels independently of one another. This creates all the prerequisites for achieving irradiation of an anatomically complex target volume.
Patent DE-3642877-A1 (DE)
Title: Damping device
Inventor: MEINHARD ROLF
IPC: F16F15/131
Filed: 1986-12-16
Abstract: The invention relates to a damping device for absorbing or compensating rotary impulses by means of two flywheel masses capable of rotation relative to one another, between which circumferentially acting energy storage means are provided. In order to improve the damping capacity of a device of this kind, a centrifugal-force-dependent friction device with pivotable levers is provided between the two flywheel masses.
Patent DE-3700907-A1 (DE)
Title: Device for a vehicle safety belt
Inventor: ISHIDA KEIICHI
IPC: B60R22/02
Filed: 1987-01-14
Abstract: A device for a vehicle safety belt includes an arm which is fastened to the vehicle body, can be moved by means of a motor and has an arm passage which is mounted on the free end of the said arm and through which the safety belt passes; a belt clip which is inserted between an end section of the safety belt and the arm passage for fastening to a belt anchor at the seat end or the floor end; a switch which is actuated in conjunction with movement of a human body into or out of the vehicle; a belt catching switch which is actuated when the belt clip is latched into the belt anchor, and a control circuit which operates the motor moving the arm by means of the switch actuated by movement of a human body into or out of the vehicle and terminates operation of the motor by actuation of the belt catching switch by means of the belt clip. In this manner, the belt-guiding arm, which otherwise projects into the door opening, is moved out of the latter to permit entrance and exit and can be moved forwards into the door opening when the door is closed and/or the seat is occupied, so that the belt clip can be taken hold of without difficulty and it is unnecessary to swing the belt-guiding arm back manually to permit the unimpeded use of the entire door opening, especially in the case of two-door vehicles.
Patent DE-3701127-A1 (DE)
IPC: B27H1/00
Filed: 1987-01-16
Abstract: PCT No. PCT/EP88/00005 Sec. 371 Date Jun. 19, 1989 Sec. 102(e) Date Jun. 19, 1989 PCT Filed Jan. 5, 1988 PCT Pub. No. WO88/05371 PCT Pub. Date Jul. 28, 1988.Boards that have been separated by a chipless cutting method using an inclined blade, are twisted and, in most instances, this twist has to be corrected before boards that have been produced in this manner can be used. An apparatus in which a plurality of pairs of rollers are arranged in tandem withing a main frame is used to do this. Each pair of rollers can be pivotted about the longitudinal axis of the main frame relative to the proceding pair. This forms a board guide channel that extends in the longitudinal direction of the main frame and which is twisted approximately about the longitudinal axis of the main frame. The boards that are to be straightened pass through the board guide channel and are permanently deformed, which compensates for the twist that originally existed in the board.
Patent DE-3705819-A1 (DE)
Title: Structural part of a construction which consists predominantly of wood, for example a pergola or a fence, with the attachment stake and "Pure" used for this
Inventor: LEMMENS AUGUSTINUS FERDINAND
IPC: E04H12/22
Filed: 1987-02-24
Abstract: The invention relates to a structural part for a construction consisting predominantly of wood, for example a fence or a pergola, which structural part comprises an element, which is set in the ground, and an attachment stake which is mounted thereon, characterised in that the element is a concrete "Pure" provided with an upper part which fits into the lower part of the attachment stake and can be connected thereto such that it can be demounted. <IMAGE>
Patent DE-3706927-A1 (DE)
Title: Drum fusion apparatus
IPC: B67D7/80
Filed: 1987-03-04
Abstract: The invention relates to a drum fusion apparatus which is characterised by a horizontally arranged pipe spiral (2), which can be supplied with superheated steam and has a superheated steam feed pipe (4) and an outlet pipe (8), which are both arranged leading vertically upwards from the pipe spiral (2), and mounts (10, 10') for the outlet pipe and/or feed pipe (8, 4), which at one end are connected to said outlet pipe and/or feed pipe and at the other end at least one of which is conducted in a guide rail (12) so as to be able to slide downwards freely. <IMAGE>
Patent DE-3716884-A1 (DE)
Title: Coextrusion head
Inventor: POHL HARALD
IPC: B29C48/09
Filed: 1987-05-20
Abstract: The coextrusion heads hitherto known are only suitable for processing thermally stable plastic melts, for example PP and PE, because the latter can be formed into tubes on manifold cores using the known heart-shaped (cardioid) distributions. Rigid PVC, on the other hand, is thermally unstable and cannot be processed in known extrusion heads, since it stagnates in the transition region of the open manifold channels and would decompose within a short time as a result of the effect of heat. The coextrusion head according to the invention has a double torpedo 2 with an upper pointed cone 3 and a lower pointed cone 4 arranged coaxially thereto, which are each fed with a strand of thermally unstable material and subdivide the latter to form a tube in each case. The material stream guided from bottom to top is, even in the shaping process, deflected downwards at the double torpedo 2. <IMAGE>
Patent DE-3716906-A1 (DE)
Title: Sheet-film separation device
Inventor: SCHEUFLER GERT DIPL ING
IPC: B65H3/02
Filed: 1987-05-20
Abstract: A sheet-film separation device has a separating element (8) which pushes an uppermost sheet film (12) of a sheet-film stack (7) against a fixed stop (2c) and is pretensioned by bulging out. Opposite the fixed stop (2c) there is arranged a guide channel (6) which is arranged in the sheet-film plane of the topmost sheet film (12) and tapers in a funnel-shaped manner, directed towards downstream conveying rollers (9). The separating element (8) is guided along a fixed guide path (14) in such a manner that when an adequate pretension of the sheet film (12) to be separated is reached, it is suddenly lifted from said sheet film. As a result of its intrinsic elasticity, the sheet film (12) springs forwards towards the conveying rollers (9) and moves, floating on an air cushion produced between the topmost sheet film (12) and the sheet film lying below it, through the guide channel (6) to the conveying rollers (9). <IMAGE>
Patent DE-3719353-A1 (DE)
Inventor: MAERZ PETER DR
IPC: A61N1/20
Filed: 1987-06-10
Abstract: The invention relates to a device for puncturing and/or catheterizing with a puncture needle, which is electrically insulated on the outside as far as the tip and, for nerve search operations, can be inserted into the body in the direction of a nerve with its uninsulated tip as the puncture needle electrode (5), the puncture needle and an adhesive electrode (3) on the skin being components of a stimulator circuit which can be set at constant impulses and which has a current intensity preselector (19, 21) and a display (23) for the set desired value of the current intensity. The object of the invention is to take precautionary measures, in the case of a device of the type assumed to be known, so as to rule out, with greater reliability than hitherto, the possibility of undesired nerve damage.   To solve the object, the invention proposes that the stimulator circuit for actual current measurements be placed in the body tissue stretch (26) between the adhesive electrode (3) on the skin and the puncture needle electrode (5). It is proposed in particular that the current intensity display (39) can be connected alternately to the current intensity preselector (19, 21) for desired current displays, or to a circuit branch, equipped with a resistance measurement circuit (25), for actual current displays. <IMAGE>
Patent DE-3720343-A1 (DE)
Title: Safety device for a motor vehicle
Inventor: LEDENDECKER INGO DIPL ING
IPC: B60K28/14
Filed: 1987-06-19
Abstract: The invention relates to a safety device for a motor vehicle, having a drive assembly which is arranged in its front area, and a device for utilising the input energy, the safety device being moved into the operative position as a result of a relative movement, occurring in the event of an impact, between a component of the device and the body of the vehicle, using a cable as transmission mechanism. It is proposed to use a circuit breaker for the circuit of the vehicle as safety device, the circuit breaker disconnecting the circuit in the event of a head-on impact of a specific order of magnitude using the relative movement and transmission by the cable. <IMAGE>
Patent DE-3722711-A1 (DE)
Inventor: SUZUKI SHIGETO
IPC: C09K8/94
Filed: 1987-07-09
Abstract: Oil recovery from a petroleum reservoir using a miscible gas, such as carbon dioxide, nitrogen or methane, is enhanced by injecting a preformed stable foam into the reservoir. The foam is formed by combining an alpha olefin sulfonate (AOS) having from 8 to 24 carbon atoms in brine having a salt content similar to that in the reservoir with the miscible gas. Preferably the AOS has a carbon content of less than 12 carbon atoms in higher salt content brines and less than 12 carbon atoms in lower salt content brines. Most preferably, in brines having a salt concentration of at least 10 weight percent, the AOS has 10 carbon atoms; in brine having a salt concentration of from 2 to 10 weight percent the AOS has 12 carbon atoms; and in brines having less than 2 weight percent salt the AOS has 14 carbon atoms.
Patent DE-3724948-A1 (DE)
Title: Toothed-rack transmission
Inventor: SCHNEEWEISS MANFRED
IPC: B62D3/12
Filed: 1987-07-28
Abstract: In a toothed-rack transmission, in particular a toothed-rack steering gear for motor vehicles, with power-output rods (track rods) coupled to the toothed rack outside the central axis of the toothed rack, in order to avoid interference torques on the toothed rack the power-output or track rods are arranged so as to be capable of pivoting directly or indirectly about the central axis of the toothed rack.