baber/WOPTO huggingface dataset:
Patent DE-3721195-A1 (DE)
Title: False-floor grid system
Inventor: MICKO MANFRED
IPC: E04F15/024
Filed: 1987-06-26
Abstract: The invention relates to a false-floor grid system having vertically adjustable supports and horizontal supporting plates, fastened at the upper end, on which horizontal crossmembers, for receiving the floor panels, are laid. In order to configure the false floor as a heavy-load floor and in order to provide the possibility of being able to use identical structural parts, the invention provides that all the crossmembers (10...19) are of identical length, that in each case two aligned crossmembers (11, 13), abutting by their end edges, and two crossmembers (10, 12), which are located perpendicularly with respect to the first crossmembers and butt laterally against said crossmembers (11, 13) in contact on the end sides, are laid on the supporting plates (5; 20), which are configured approximately in the form of a cross in plan view, and that, on the respectively next supporting plate (2, 6, 8, 4), the crossmembers (10, 12), butting laterally against the first supporting plate (5; 20), are in contact, by their end sides, with the end sides of the next crossmembers (14, 15), whereas the first crossmembers (11, 13), in mutual contact by their end sides, butt laterally, by means of their other ends, on two aligned crossmembers (16, 17; 18, 19) such that, from support to support, the crossmember ends are assigned alternately thereto, and the crossmember ends are assigned to the supports in the same manner in a diagonal of the false floor in each case. <IMAGE>
Patent DE-3722824-A1 (DE)
Inventor: INCEL ZEKI DIPL ING
IPC: B05D1/16
Filed: 1987-07-07
Abstract: Mouldings, in particular decorative elements for facades, can be economically manufactured by providing a basic shape (1) made preferably of a hand foamed plastic with a protective skin (6) of flaked material which is then impregnated with a liquid synthetic resin. Mouldings of this type are cheap and are sufficiently strong and durable for outdoor use.
Patent DE-3723804-A1 (DE)
Inventor: BASSE HARTWIG
IPC: C02F3/10
Filed: 1987-07-18
Abstract: Packing (10) for formation of colonisation surfaces in apparatus. The preferably cylindrical shell (11) of the body is provided with at least one deflecting surface (16, 20, 21) which is formed as a complete surface in such a way that it divides the shell (11) of the body into a plurality of part chambers (19). Such packings (10) are particularly suitable for use in the area of waste water technology, but also for absorption, desorption, distillation, rectification, extraction, drying and condensation, for separation, aeration, degassing and for precipitation of particles or mist droplets. 
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Patent DE-3723867-A1 (DE)
Title: Protective-tubing luminaire
Inventor: ARON JAIME DIPL ING
IPC: F21V31/00
Filed: 1987-07-18
Abstract: Protective-tubing luminaire, in which the fluorescent tube (10) is mounted in the transparent protective tube (11) on a support body (2) of box section, while the associated function elements, such as ballast (4), starter (5) with starter holder (6), connecting terminals (7) and connecting lines are incorporated in the support body (2), the support body (2) consisting of an extrusion profile of aluminium or plastic. <IMAGE>
Patent DE-3725130-A1 (DE)
Title: Radiolabelled PAF antagonist
Inventor: BIRKE FRANZ DR
IPC: G01N33/534
Filed: 1987-07-29
Abstract: The invention relates to radiolabelled PAF antagonists and their use in the radioreceptor assay.
Patent DE-3732969-A1 (DE)
Title: Gliding parachute
Inventor: LENZEN JOSEF DR
IPC: B64D17/02
Filed: 1987-09-30
Abstract: The invention relates to an aircraft which can be categorised between a paraglider, a hang-glider and a glider. The gliding parachute is intended to have the major advantages of the three said appliances and at the same time largely to avoid their disadvantages. To this end, a moulded framework which is made of light material and is collapsible is produced for the wing. The moulded framework is covered with parachute silk or the like. The lifting forces of the wing are not primarily passed via the moulded framework but via supporting cables to the lower end of a vertical supporting bar whose upper end is firmly connected to the centre rib of the wing. The supporting yoke, which is used to accommodate the pilot's attachment, is mounted at the lower end of the supporting bar.
Patent DE-3734052-A1 (DE)
Inventor: GLASER FRANZ
IPC: B23B31/02
Filed: 1987-10-08
Abstract: An apparatus to change and chuck a tool head incorporates a chucking system that is arranged in a recess in the drive spindle that chucks a tool-head shank that can be inserted into the accommodating opening. The chucking system incorporates a grip with an axially displaceable spreader and radial guide drillings that accommodate lock balls. The tool-head shank is configured as an annular cylinder and provided with an inside annular groove on the inclined groove side wall of which locking elements, that are arranged on the grip and can be forced apart in a radial direction, outside the lock balls on the grip, interact with corresponding locking surfaces both in the locking direction and in the direction of spread.
Patent DE-3736203-A1 (DE)
Title: Method for operating a spectrometer diode
Inventor: ALBERTSHOFER WOLFGANG DIPL ING
IPC: H01L31/108
Filed: 1987-10-26
Abstract: In order to improve the resolution (resolving power) of a spectrometer diode which consists of a semiconductor layer structure (2) with a continuously variable band gap and is provided with a plurality of contacts (3) for tapping wavelength-dependent signals, the wavelength dependence of the individual diode elements is shifted, e.g. periodically, by temperature modulation and/or by impressing a modulation on the reverse voltage. <IMAGE>
Patent DE-3737786-A1 (DE)
Title: Drive apparatus with additional rotation
IPC: F03G3/00
Filed: 1987-11-06
Abstract: Published without abstract.
Patent DE-3739912-A1 (DE)
Inventor: BRAUN AUGUST
IPC: E04G21/30
Filed: 1987-11-25
Abstract: PCT No. PCT/EP88/01074 Sec. 371 Date Jul. 24, 1990 Sec. 102(e) Date Jul. 24, 1990 PCT Filed Nov. 25, 1988 PCT Pub. No. WO89/04897 PCT Pub. Date Jun. 1, 1989.A protective lath for protection againt dirt and damage during wall plastering and against penetration of moisture at the joint to building components of different material, such as wood, plastics or metal, in particular to window and door frames or rafter ends, on which the plaster abuts; the protective lath is made of hard synthetic resin injected by an extruder into a continuous flow mold and carries a strip for adhering it to such a building component as well as a lateral protective tab which can be broken off by hand via a notch-type incision; a top part also made of hard synthetic resin is pressed onto a bottom part of the protective lath which carries said adhesive strip, with a reinforcing fabric, e.g. of synthetic resin coated silk glass, that extends as far as possible into the plaster layer, being interposed between said parts, and the free end of the top part being resiliently latched in an undercut nose piece of a side wall of the bottom part.
Patent DE-3742152-A1 (DE)
Title: Process for the coculture of maize and sorghum with the aim of silage feed production
IPC: A01C7/00
Filed: 1987-12-11
Abstract: A process is described for the coculture of maize and sorghum with the aim of silage feed production, in which maize and sorghum are sown on one and the same area, namely in such a manner that the sorghum is sown in each individual row on top of the maize. The maize is planted at a density of 50,000-60,000 plants/ha, and sorghum at a density of 200,000-220,000 plants/ha. Other features concern the sowing date, which is adapted to suit the temperature requirements of sorghum, and the harvest, which is carried out as a function of the moisture content of the maize. Moreover, it is advantageous to allow those parts of the sorghum which remain in the field after harvesting to produce new shoots and then to harvest the crop subsequently obtained.
Patent DE-3743536-A1 (DE)
Title: Detonator for a carrier projectile
Inventor: FUERST WILHELM
IPC: F42C15/20
Filed: 1987-12-22
Abstract: In the case of a carrier projectile, a detonator is armed under the influence of the firing acceleration and triggers during subsequent deceleration. In order to prevent triggering during drop tests, two safety bolts (2, 3) are provided, the first safety bolt (2) blocking the second safety bolt (3) in the rest position, and the latter blocking a firing pin (16). The firing pin (16) is additionally secured by means of a shearing wire (21). In the course of the firing acceleration, the first safety bolt (2) releases the second safety bolt (3) and, after this, the latter releases the firing pin (16), after which any deceleration breaks the shearing wire (21). <IMAGE>
Patent DE-3801336-A1 (DE)
Title: Comminution cutting edges on grab shovel pairs for excavating devices
Inventor: FABRITZ GERHARD
IPC: E02F3/413
Filed: 1988-01-19
Abstract: The invention relates to comminution cutting edges on grab shovel pairs for excavating devices having hydraulic or mechanical actuation and control. The object here is to reinforce grab shovels in such a manner that the walls of the latter do not bend, during excavation, as a result of overloading or as a result of inexpert operation and that bearings on the struts leading to the actuating device are not damaged as a result of such treatment. For this purpose, in the grab shovel pair illustrated, ribs 3 consisting of solid steel and having a square cross-section, which lead to the side walls of the grab shovels 2, are inserted between the struts 1 leading to the actuating device 10, on both sides of the struts. The surfaces of the ribs enclose an angle of 45@ with an imaginary horizontal so that in each case two edges 4 of the ribs 3 oppose each other. The ribs project through square openings 7 arranged in the side walls of the grab shovels 2 and are welded on the outside. Furthermore, a separating part 6 which projects towards the interior of the grab shovel pair is fixedly arranged on the underside of the articulation 5 connecting the struts 1. This separating part can be a steel rail having a triangular cross-section, a pyramid or a cone. The edges 4 of the ribs exert a considerable wedge effect on firm excavated material such as curbstones and old brickwork or frozen lumps of earth if the excavated material comes into the region of the ribs 3. If, during closing of the ..., firm excavated material ... Original abstract incomplete. <IMAGE>
Patent DE-3804834-A1 (DE)
Inventor: RODRIGUEZ P DOMINGO
IPC: C10L9/10
Filed: 1988-02-17
Abstract: A process for controlling sulfur-oxide formation and emissions when burning a combustible fuel prepared from a hydrocarbon containing sulfur comprising forming a hydrocarbon in water emulsion and adding to the hydrocarbon in water emulsion a water soluble additive selected from the group consisting of Na<+>, K<+>, Li<+>, Ca<++>, Ba<++>, Mg<++>, Fe<+++> and mixtures thereof so as to obtain SO2 emission levels upon combustion of said emulsion of less than or equal to 1.50 LB/MMBTU. Also claimed is a hydrocarbon combustible fuel which comprises a hydrocarbon in water emulsion and a sulphur capturing additive comprising Na<+>, K<+>, Li<+>, Ca<2+>, Ba<2+>, Mg<2+>, Fe<3+> or mixtures thereof.
Patent DE-3808792-A1 (DE)
Title: Shift arrangement for a motor vehicle automatic transmission
Inventor: HONIG ERNST-AUGUST DIPL ING
IPC: F16H61/02
Filed: 1988-03-16
Abstract: A shift arrangement for a motor vehicle automatic transmission is described, which comprises a torque converter and a planetary gear, connected on the output side, with shift members having hydraulically actuatable clutches and brakes assigned to the individual transmission elements. In this transmission the second gear is obtained by engagement of a first clutch K1 and a brake B2, the third gear when successively changing up initially by purely hydrodynamic means by engagement of the first clutch K1 and a second clutch K2, then by mechanical means, bypassing the torque converter by engagement of the first clutch K1, the second clutch K2 and a third clutch K3 and, before shifting into the fourth gear through torque division by engagement of the second clutch K2 and the third clutch K3 and finally the fourth gear by engagement of the third clutch K3 and the brake B2. In order to ensure a favourable take-up of the torque by the newly engaging shift members in the said transmission during gear shift sequences between the second and the third and between the third and the fourth gear, it is proposed that [lacuna] which are arranged in each case in the pressure application lines (52, 53; 67, 68) of the brake B2 (6) and of the second clutch K2 (4), covering these shift members during the gear changing processes between second and third as well as third and ... Original abstract incomplete. <IMAGE>
Patent DE-3810151-A1 (DE)
Title: Printing template (stencil)
Inventor: SCHUBERT KLAUS
IPC: H05K3/12
Filed: 1988-03-25
Abstract: A printing template, especially a printing template for printing solder material onto printed circuit boards or carrier substrates provided for holding surface mounted devices (SMD), is proposed. In this case, the printing template is provided with recesses on its surface to be assigned to the printed circuit boards, in order that precisely defined quantities of solder material can be assigned to the so-called land areas, which are provided for coating with solder material, of the printed circuit boards, which are provided with projections on their side which is to be printed.
Patent DE-3814014-A1 (DE)
Title: Method and apparatus for cleaning soiled workpieces
Inventor: BAREIS RICHARD
IPC: B08B3/02
Filed: 1988-04-26
Abstract: Heavily soiled machine parts (33, 33') are cleaned, while rotating, by liquid jets and subsequently dried by compressed air. In order to enable a reliable cleaning and drying in an inexpensive and environmentally friendly manner with little expenditure of time and apparatus, the respective workpiece (33, 33') is cleaned in one setting from all sides successively with liquid jets of different liquids and is dried in the same setting with compressed air. For this purpose, a plurality of spraying systems (41, 42, 46), each equipped with a plurality of spraying nozzles (45, 45', 51), are provided, which spraying systems can be selectively and alternately connected to a plurality of storage containers for different liquids. Furthermore, at least one air-blowing system (54, 55) having a plurality of air-blowing nozzles (57) directed at the workpiece (33, 33') situated on a turntable (21) is arranged in a housing (1) closed all round. <IMAGE>
Patent DE-3814276-A1 (DE)
Title: Aperture radiating element
Inventor: VALLENTIN WERNER DIPL ING
IPC: H01Q1/02
Filed: 1988-04-27
Abstract: The opening of the aperture radiating element (8), for example a horn radiating element or open waveguide, to which dry compressed air (10) from a dry-air unit (2) is applied internally, is covered by a protective film (1) consisting of a material which is permeable to air but is impermeable to water and foreign bodies. An aperture radiating element structured according to the invention can be used as a feed system for a satellite radio ground-station antenna. <IMAGE>
Patent DE-3824369-A1 (DE)
Title: Washing glove, in particular for washing cars
IPC: A47L13/18
Filed: 1988-07-19
Abstract: The invention relates to a washing glove, in particular for washing cars, comprising two layers of material which are connected to each other at the edges and leave free a hand-insertion opening between them. The first layer comprises a fibrous material permitting a mechanical cleaning action and the second layer comprises an absorbent leather or imitation leather material. The washing glove is characterised in that the first layer (2) comprises a synthetic pile material, preferably a pile-knitted fabric, and in that a flexible, waterproof intermediate layer (3) is arranged between the first layer (2) and the second layer (4). <IMAGE>
Patent DE-3827144-A1 (DE)
Title: Sound-absorbing structural part
Inventor: GERSTNER ULRICH DIPL ING
IPC: E01F8/00
Filed: 1988-08-10
Abstract: The sound-absorbing structural part for erecting noise-insulation walls, consisting of a porous material for absorbing and further conducting the sound into the interior of the structural part, is intended to be improved in terms of its sound absorption and production possibilities. For this purpose, the invention provides that chambers (12) enclosed on all sides by material in the interior of the structural part be formed on the side (11), of the structural part (10), which is directed away from the sound source. <IMAGE>
Patent DE-3828592-A1 (DE)
Inventor: PACAKOVA ZDENKA DIPL ING
IPC: D01H9/18
Filed: 1988-08-23
Abstract: An open-end spinning machine (1), with movable automatic device for wound bobbin exchange, i.e., for replacing wound bobbins by empty tubes, has at least one conveyer belt (4, 5) for the delivery of wound bobbins from the machine (1). The conveyer belt (4, 5) is equipped with a reversible drive (18, 19) unit so that during normal operation wound bobbins can be fed to unit (7) to be automatically processed and, alternatively, if it is necessary to remove all the bobbins irrespective of their state of wind, the bobbins can be carried to the opposite end of the machine (3) to be processed manually. A bobbin orientating device is provided adjacent unit (7). <IMAGE>
Patent DE-3829184-A1 (DE)
Title: Device for determining the filling level of a coin-stacking tube
Inventor: MENKE WILHELM
IPC: G07D1/00
Filed: 1988-08-29
Abstract: The invention relates to a device for determining the filling level of a coin-stacking tube in an electrically operated machine, especially coin-operated gaming machine, the coin-stacking tube specific to a particular coin value and refillable by inserted coins being connected at the lower end to a pay-out unit. The subject of the invention is characterised in that the coin-stacking tube (1) either consisting of transparent plastic or provided with a longitudinal slot is assigned laterally a sensor which is movable up and down on a mounting (5, 12, 17, 23) and which, during its movement, records the individual coins (3) contained in the coin-stacking tube (1) and controls a counter indicating the actual value of the filling level. <IMAGE>
Patent DE-3830148-A1 (DE)
Title: Protective gas welding method for connecting wires, which are varnish-insulated in a heat-resistant manner, to connecting elements
Inventor: VOJTA ERICH
IPC: H01R43/02
Filed: 1988-09-05
Abstract: The welding or soldering of varnish-insulated wires or strips to connecting elements of electrical components is known from the prior art. It is furthermore known for wires or strips which are varnish-insulated in a thermally-resistant manner likewise to be connected to connecting elements. However, this is dependent on the mechanical removal of the heat-resistant varnish insulation in the immediate connecting region of the connection which is to be produced. The methods which are used in the prior art in the case of conventional varnish-insulated wires, which vaporise the insulating varnish by means of the process temperature occurring, cannot be used here. The invention uses the principle of cathodic cleaning, in that the welding electrode (in the case of a protective-gas welding method) is connected to the positive terminal of a DC welding source. The workpieces to be connected, and hence also the wire which is varnish-insulated in a thermally resistant manner, are connected to the negative terminal. Argon is advantageously used as the protective gas. The cathodic cleaning ensures that the insulating varnish layer is destroyed, at which point welding between the wire and the connecting element becomes possible.
Patent DE-3831104-A1 (DE)
Title: Image regeneration method
Inventor: KEESEN HEINZ-WERNER DR
IPC: H04N19/59
Filed: 1988-09-13
Abstract: An HDTV signal is transmitted over two channels. A standard TV signal is transmitted over the first channel and a bandwidth-reduced HDTV signal is transmitted over the second channel. The signal of the first channel is transcoded at the receiver end into a signal with the same number of pixels as the HDTV signal. The signal of the second channel is converted into a signal with the same frame rate of the HDTV signal by frame interpolation. Both signals determined are added together pixel by pixel and weighted in order to avoid motion defects. Compatible television transmission system for an HDTV signal.
Patent DE-3832746-A1 (DE)
Title: Top-pan precision balance based on the principle of electromagnetic force compensation
Inventor: SOEDLER WALTER
IPC: G01G21/24
Filed: 1988-09-27
Abstract: In a system carrier (1) for high-resolution electronic precision balances, made of a pressure-cast aluminium block, having a system base (15, 18) which can be fixed to fixed points or forms fixed points, having an integrated parallel guide system with upper and lower guides (4, 5, 7) for a load pick-up (2) which can be moved vertically relative to the system base (15, 18) under load and having a pick-up bearing (6) for load compensation means which is arranged in the system base (15, 18), the system base (15, 18) is divided above and below with reference to horizontal planes running in it into ribs (16) and into cavities (16', 6, 27) open upwards and/or downwards, the ribs (16) converging in their cross-section in the direction of the associated cavity opening and being directed out of the horizontal plane in the direction of a system vertical axis (HA) or a parallel (P) thereto. The load pick-up (2), which is approximately parallel to a system transverse axis (QA) and is held by the upper and lower guides (4, 5, 7) of the parallel guide system at a parallel separation, and the rear region (18) of the cast block assigned to the system base (15, 18) are formed as a box profile having cavities (17, 18') opening to the outside and diverging on both sides of a longitudinal axis (SA) which can be viewed as an axis of symmetry, and the parts of the system base (15) in the vertical free space between the upper and lower guides (4, 5) and, optionally, the upper and lower guides (4, 5) arranged with a vertical separation are [lacuna] by ... Original abstract incomplete. <IMAGE>
Patent DE-3837936-A1 (DE)
Title: Laterally substituted, mesogenic side-chain polymers
Inventor: FINKELMANN HEINO PROF DR
IPC: C08G83/00
Filed: 1988-11-09
Abstract: Polymer materials which have liquid-crystal phases and are based on side-chain polymers which contain, in the direction of their long molecular axis, covalently bonded, mesogenic groups which are laterally substituted by one or more alkyl radicals are suitable for use in optical components for optical storage media, display elements and in optical communications technology.
Patent DE-3841261-A1 (DE)
Title: Verfahren und Vorrichtung zur Kompensierung der Effekte von magnetischen Störungen, die von einem Träger eines Magnetometers mit Gesamtfelderfassung herrühren
Inventor: LESCOURRET JEAN-LOUIS
IPC: G01V3/165
Filed: 1988-12-07
Abstract: Ein Triaxialmagnetometer (4), das fest in einem Träger installiert ist, ermittelt die Richtung und die Geschwindigkeit der Relativveränderungen zwischen dem Träger und dem Magnetfeld, dessen Stärke mittels des Magnetometers (1) mit Gesamtfelderfassung zu messen ist. Eine erste Rechnerschaltung (6), die auf das Triaxialmagnetometer (4) folgt, liefert sechszehn Variable  DOLLAR I1, deren Summe, die durch einen zweiten Rechnerkreis (7) mittels Bewertungskoeffizienten  DOLLAR I2 bewertet (e¶K¶) ist, eine Schätzung des Fehlers ist, der die von dem Magnetometer (1) mit Gesamtfelderfassung durchgeführte Messung (y¶K¶) beeinflußt. Die Bewertungskoeffizienten werden von einem dritten Rechnerkreis (9) berechnet als Funktion der kompensierten Messung  DOLLAR I3 und der sechszehn Variablen, und zwar entsprechend dem Algorithmus der kleinsten Rekursivfehlerquadrate. DOLLAR A Die Erfindung eignet sich insbesondere zur Messung von Veränderungen des Erdmagnetfeldes (Fig. 2).