baber/WOPTO huggingface dataset:
Patent DE-3431002-A1 (DE)
Title: Process for the friction-grip finishing of surfaces
Inventor: RECKZIEGEL ERICH
IPC: B05D5/10
Filed: 1984-08-23
Abstract: Process for the friction-grip finishing of surfaces, in particular of packaging materials, by applying a fine-filament tangled nonwoven fabric of a hot-melt adhesive, the diameters of the filaments being essentially between 300 and 10  mu m, in particular between 150 and 30  mu m, and the adhesive composition being firmly fused together at the crossing points and the nonwoven fabric being applied in 1 to 4, in particular 1 to 2, layers, and surfaces of packaging materials, consisting in particular of plastics or cardboard, finished with such a covering.
Patent DE-3431748-A1 (DE)
Title: Device for the sealed bushing of an optical waveguide
Inventor: PRUSSAS HERBERT DIPL ING
IPC: G02B6/42
Filed: 1984-08-29
Abstract: A device for the sealed bushing of a glass fibre through an outer wall of a housing, having a first bushing element which can be inserted in the outer wall and having a second bushing element which is held by the first. The problem which exists in the case of such devices of threading in glass fibres, particularly those provided with a taper, without damaging them, is solved in that the first bushing element has a conically tapering end, which is adjacent to a flange and is provided with an opening, and can be inserted with the flange into the outer wall, and in that a conical guide part can be inserted in a positively-locking manner into the conically tapering end. Advantageous developments make it possible to provide tension relief and/or to hold a protective hose. <IMAGE>
Patent DE-3434356-A1 (DE)
IPC: F27D3/02
Filed: 1984-09-19
Abstract: To eliminate to a large extent the cooling action of the cooled support tube (1) on the surface of the heated products (9) which lie thereon, carriers (3a) are placed on the support tube whose surfaces (4a) supporting the heated products are arranged alternately on the left and right of a middle plane (10) of the support system. The contact surfaces of the carriers, arranged one after the other on the support tube, have a width and arrangement which are such that on alternate sides they leave free for heating at least 50% of the surface of the heated goods coming in contact with them.
Patent DE-3434648-A1 (DE)
Title: Doll which consists of fabrics or is stuffed
Inventor: DOERR KARL-HEINZ
IPC: A63H3/46
Filed: 1984-09-21
Abstract: The patent application relates to a doll which consists of fabrics or is stuffed, in which an opening is available for insertion of the head and the head is connected to the body. Provision is made according to the invention for the lower end of the head, which end is movably fastened in a recess of a bearing, to be designed as a crank and for the bearing to be fixed in the body. An essential advantage is that a doll of the above type has been devised which has a freely moving head, a feature is not known in dolls of this type.
Patent DE-3440781-A1 (DE)
Title: Electronic-magnetic exhaust gas detoxification
Inventor: GERMANN FRANZ
IPC: B01D53/32
Filed: 1984-11-08
Abstract: In order to dissociate and fractionate environmentally harmful exhaust gases from combustion plants, we use a high electrically positive potential through which the exhaust gases flow at a preset velocity. Depending on the height of the potential and flow velocity, degradation of the chemical bonding orbitals occurs and thus dissociation of the complex exhaust gas constituents. In a downstream magnetic field, the cleavage products are fractionated in accordance with their mass, charge (ionisation) and velocity. The fractionation prevents recombination of the elemental products of the dissociation and makes possible the return of combustible constituents into the combustion section of the plant. The exhaust gas components passing into the environment are thus substantially detoxified by the present device in accordance with the efficiency of the plant (dimensioning).
Patent DE-3442533-A1 (DE)
Title: Device for partial ink metering in inking units of printing machines
Inventor: HEIN OTTO
IPC: B41F31/04
Filed: 1984-11-22
Abstract: The invention allows the ink profile of a printing forme, which has been predetermined outside a printing machine, to be transferred directly into the ink fountain of the inking unit of a printing machine by means of a chamber-type doctor blade. For this purpose, a chamber-type doctor blade (3) is inserted between the ink knife (4) and the duct roller (2) of the ink fountain of a printing machine, in which doctor blade chamber-type depressions are recessed on the leading edge corresponding to the ink profile determined with a more or less large cross-section. The ink is thus fed from the ink fountain via the duct roller into the inking unit precisely in accordance with the partial ink requirement of the printing forme without zonal subdivision. Manual setting which is otherwise customary is dispensed with, as a result of which the unproductive setting-up time of the printing machine is greatly reduced. <IMAGE>
Patent DE-3444648-A1 (DE)
Title: Traversing device
Inventor: SCHIPPERS HEINZ DIPL ING DR
IPC: B65H54/28
Filed: 1984-12-07
Abstract: A belt-type traversing device with a plurality of yarn drivers fastened to oppositely rotating belts is described. The particular feature is that a plurality of, especially two or more traversing regions, possessing common belts and jointly driven, are arranged next to one another along the winding spindle at a narrow axial distance from one another. By the use of adjustable diverting members in the form of deflecting rollers, the synchronisation of the yarn drivers with the yarn-deflection points of the respective traversing regions becomes possible. An advantageous transfer of the yarn at the yarn-reversal points of the traversing region from the yarn drivers of the belt rotating in the upper plane to the yarn drivers rotating in the opposite direction, and vice versa, is obtained by means of a parallel offset of the deflecting rollers in the longitudinal direction of the traversing region.
Patent DE-3445055-A1 (DE)
Inventor: REIS WALTER
IPC: B25J9/00
Filed: 1984-12-11
Abstract: A multi-axle programmable manipulator is described which includes a corresponding multi-axle training arm for programming the manipulator. A support for the training arm is disclosed which allows the training arm to so be anchored to the manipulator that the first axle of the training arm extends constantly in the extension of the first axle of the manipulator. The displacement of the second axle of the training arm is mechanically compensated to be rotatable about the second axis of the manipulator.
Patent DE-3510305-A1 (DE)
Title: Device for the external fixation of bone segments
Inventor: WASSERSTEIN ISIDOR PROF DR MED
IPC: A61B17/62
Filed: 1985-03-22
Abstract: The device comprises at least two rings (10, 12) on which mutually crossing Kirschner's wires (16) are tensioned (18). The rings are held with rods (14) distributed over their circumference at an adjustable spacing. The rods (14) are attached by means of infinitely adjustable holders (30) which project radially outwards from the rings (10, 12). At the end of the holders (30) there is located a joint (32), receiving the rod (14), with freedom to rotate about at least two mutually perpendicular axes (84, 86). A spring clamp (96) with adjustable spring force acting in the longitudinal direction of the rod is interposed between the rings (10, 12) on each rod (14). <IMAGE>
Patent DE-3517789-A1 (DE)
Title: Thermally operated switch for flush mounting
Inventor: HIRSCHBECK OTTO
IPC: H01H37/04
Filed: 1985-05-17
Abstract: In order to prevent switching and operating noises, which are caused by contactors having an electromagnetic drive, a thermally operated switch is used for switching load circuits, for example in electrical heating systems, which switch is constructed such that it is suitable for flush mounting. This is achieved in that a thermally operated switch is installed in a housing which has connecting terminals arranged on the rear side and has a cover on the front side which dissipates heat in an enhanced manner.
Patent DE-3527479-A1 (DE)
Title: Device for curing concrete products
Inventor: KITAHARA TETSUGORO
IPC: B28B11/24
Filed: 1985-07-31
Abstract: A device for hardening concrete products has curing shelves which hold unhardened shaped concrete products stacked on a pallet, a transfer device for placing the unhardened concrete products introduced by a conveyor onto a curing shelf and transferring hardened concrete products from the curing shelf onto another conveyor together with the pallet, a heat-insulating cover to prevent the escape of heat from the unhardened concrete products, in order thus to retain the heat, and a device for lifting, transferring and suspending the heat-insulating cover. In the hardening device according to the invention, since heat and steam evolved during the setting process of the shaped concrete are effectively used for hardening by covering the unhardened concrete with the abovementioned cover, any special installation and fuel for the operation thereof are not necessary, so that the manufacturing costs can be lowered considerably.
Patent DE-3528972-A1 (DE)
Title: Method for automatically finding recordings on an information carrier and device for carrying out the method
Inventor: ARNDT RUDOLF DIPL ING
IPC: G11B27/22
Filed: 1985-08-13
Abstract: In audiotape devices with CPS circuit, the fast tape run is switched off when a pause located between two recordings is reached so that the following piece of music can be heard. The fast tape run must not be too great because otherwise there is a risk that the tape runs across the pause which leads to a loss of information. In the invention, a CPS circuit is combined with a reversing circuit. In the CPS function, the fast tape run is unlatched by a reverse circuit when the pause has been detected and the audio tape runs at normal speed, opposite to the previous direction of playing. If then the pause is detected again, further reverse-switching occurs and the desired piece of music can be replayed.
Patent DE-3529359-A1 (DE)
Title: Two- or multi-row needle ring
Inventor: MITTENDORF GERHARD
IPC: F16C19/49
Filed: 1985-08-16
Abstract: In order to reduce the wear in a two- or multi-row needle ring (1), preferably one for motor-vehicle transmissions, in which some of the pockets contain balls instead of needles, the pockets (3') containing balls (3) extend over the entire width of the needle ring (1) and are at a greater distance from the end faces of the needle ring (1) than the pockets (2') containing needles (2). <IMAGE>
Patent DE-3529455-A1 (DE)
Title: Test tube for medical laboratories
Inventor: WOLF HANS
IPC: B01L3/14
Filed: 1985-08-16
Abstract: In a test vessel (10) for medical laboratories for sampling and sample processing two labels (15, 16) with identical codes are applied to the outer wall of the vessel, at least one of these labels being a tear-off label (16). On introducing a sample into the vessel one label is torn off and stuck on to a form. In this way, the form is straightforwardly allocated to the sample. <IMAGE>
Patent DE-3529488-A1 (DE)
Title: Illuminating device having a liquid-filled light pipe
Inventor: NATH GUENTHER DR
IPC: F21V9/16
Filed: 1985-08-16
Abstract: An illuminating device is described, which consists of a liquid-filled plastic hose. The refractive index of the filling liquid is higher than that of the hose material. The filling liquid contains a fluorescing colorant. Primary light, which passes into the liquid through the hose excites the colorant to fluorescence. The fluorescence radiation propagates for the most part by total reflection along the hose, with the result that concentrated fluorescence radiation of relatively high intensity is available with a hose end sealed with the aid of a transparent stop.
Patent DE-3531291-A1 (DE)
Title: Supporting swing-jib crane for water craft or for use on land
Inventor: SCHOENFELDT HENRY DIPL ING
IPC: B66C23/84
Filed: 1985-09-02
Abstract: A supporting swing-jib crane for water craft or for use on land, comprising a jib which can be set on top a rotary platform, is characterised in that the major vertical forces from the load (1) and the dead weight of the crane are introduced beneath the jib articulation point (3) into a circular foundation (6) fixed with respect to the ship or the location (Fig. 1). <IMAGE>
Patent DE-3535454-A1 (DE)
Title: Foamable formulations
Inventor: BRAEUER WOLFGANG DR
IPC: C09D11/06
Filed: 1985-10-04
Abstract: Foamable formulation for textile printing, comprising     10-98% by weight of C10-C22 fatty acids,   0-30% by weight of C10-C22 fatty alcohols,   2-35% by weight of nonionic emulsifiers,   and 0-25% by weight of water. e
Patent DE-3537156-A1 (DE)
Title: Method for reprocessing weakly to strongly oiled or slightly oil-containing metal chips, and device for carrying out the method
Inventor: WESTARP WERNER
IPC: C09K3/32
Filed: 1985-10-18
Abstract: The invention proposes a method for reprocessing weakly to strongly oiled metal chips or the like, in particular chips of iron and grey cast iron, wherein the chips are, if necessary, first comminuted, then mixed with oil binders and taken to temporary storage. In another reprocessing method, slightly oil-containing metal chips, in particular chips of iron, grey cast iron and steel, are stored in a trough 1, the oil or oil/water mixture thus separating off is collected and the chips 5 are protected from rain. <IMAGE>
Patent DE-3541725-A1 (DE)
Title: Apparatus for grinding circular saw blades
Inventor: WOLFF ROBERT
IPC: B23D63/14
Filed: 1985-11-26
Abstract: An apparatus for grinding circular saw blades (1) comprises a base- plate (2) carrying a motor-driven grinding wheel (6) and having a slide guide (10), a slide (11) carrying a saw-blade rotary holder (13) and intended for setting the saw blade (1) to the grinding wheel (6), and a device for the swivelling adjustment of the saw-blade rotary holder (13). So that the apparatus has a simple construction and clearly arranged operating functions which are also easy to understand for a do-it-yourself enthusiast and so that the grinding of teeth with tooth-face angles below 90 DEG  is also unproblematic, the displacement travel of the slide guide (10) is limited to little more than one grinding stroke, and the saw-blade rotary holder (13) is attached to a rail (12) which is pivotable and displaceable together with the saw-blade rotary holder (13) relative to a bearing point (19) on the slide (11). <IMAGE>
Patent DE-3543137-A1 (DE)
Title: Process for producing a fireproof pipe bushing, and pipe bushing produced by said process
IPC: A62C2/06
Filed: 1985-12-06
Abstract: The invention relates to a fireproof pipe bushing through partition walls or ceilings, comprising a tubular casing which, if appropriate, passes through a partition-wall opening, projects with both end parts via the partition-wall surfaces and is filled with refractory materials which flow out in a gas-tight manner under the influence of excessive temperature. In the region of the pipe bushing 2 through a wall or ceiling, layers 5, 6 of glass-fibre-material mats with foam layer formers are wound around the combustible pipe 3. In the layers 5, 6 there are embedded tension springs 8, 9 which are enclosed by the layers 5, 6 of glass-fibre-material mats. The layers 6 of glass-fibre-material mats 4 are covered by half-shells 10, 11 which consist of sheet metal or the like and bear in a flush manner on the wall or ceiling (Figure 1). <IMAGE>
Patent DE-3545753-A1 (DE)
Title: Electric steam iron
Inventor: HENNING HANS-JUERGEN
IPC: D06F75/18
Filed: 1985-12-21
Abstract: The electric steam iron has a heating element (15) which is arranged in an evaporation chamber (10) in the soleplate (1) of the iron. Via a metering valve connected to a water reservoir, the evaporation chamber (10) is supplied with water which evaporates in the evaporation chamber (10) when the soleplate (1) of the iron is heated up. Via passages (37), the evaporation chamber (10) is connected to the steam-outlet chamber (36) which has steam-outlet openings (11) distributed symmetrically on the soleplate (1) of the iron. The ratio of the entire surface area of the steam-outlet openings (11) to the entire surface area of the passages (37) lies in a range between 0.6 and 1, but preferably closer to 1. <IMAGE>
Patent DE-3600061-A1 (DE)
Title: Under-water keep-fit apparatus
Inventor: FLORJANCIC PETER
IPC: A63B22/08
Filed: 1986-01-03
Abstract: A keep-fit apparatus is proposed which is to be used in water. The apparatus has pedal cranks 15 which can be set in movement in the water. The keep-fit effect is achieved by the resistance offered by the water to the moving parts of the apparatus. <IMAGE>
Patent DE-3600964-A1 (DE)
Title: Arrangement of a fuel pump
Inventor: NIKLAS JOHANN
IPC: F02M37/10
Filed: 1986-01-15
Abstract: The fuel pump (4) of a motor vehicle is arranged in a recess (3) on the underside of the fuel tank (2) and extending into the fuel tank (2). <IMAGE>
Patent DE-3603045-A1 (DE)
Title: Zigzag-stitch sewing machine
Inventor: KUZIRAI OSAMU
IPC: D05B3/02
Filed: 1986-01-31
Abstract: The invention relates to a zigzag-stitch sewing machine with an oscillating or pivoting mechanism, in which the main shaft is offset or displaced in order to compensate the difference in the vertical thread-gripping position between the left-hand and right-hand needle position, with the result that incorrect stitches can be avoided and neat seams can be made.
Patent DE-3608455-A1 (DE)
Inventor: HAGER JORG
IPC: A23L29/10
Filed: 1986-03-14
Abstract: Liquid phospholipid-containing products in an aqueous medium which contains 5-80% by weight of phospholipids and 3-10% by weight of one or more compounds of the general formula RO-A-NR1R2R3 their preparation and their use, for example as additives for improving plant treatment agents.
Patent DE-3609103-A1 (DE)
Title: Two-column, floor-mounted lifting platform
Inventor: PAKULL WILLFRIED
IPC: B66F7/02
Filed: 1986-03-19
Abstract: A two-column, floor-mounted lifting platform, in the columns of which spindles are provided for the vertical movement of supporting arms, has an electric machine (13, 14) designed as a slip-ring rotor on each spindle. The slip-ring rotors (13, 14) are electrically interlocked as a synchro-tie by lines, and at least one slip-ring rotor (13, 14) is coupled to a drive motor (11, 12). <IMAGE>
Patent DE-3614960-A1 (DE)
Title: Pipette
Inventor: SCHULZ PETER DR MED
IPC: G01N35/10
Filed: 1986-05-02
Abstract: The invention relates to a pipette, in particular for an arrangement for the automatic analysis of liquids, having a pipette tube. In this case, the pipette tube cooperates with a high-frequency vibration generator, in particular during its cleaning step.
Patent DE-3616262-A1 (DE)
Title: Process and apparatus for producing plastic carrier bags
Inventor: ACHELPOHL FRITZ ING GRAD
IPC: B31B70/00
Filed: 1986-05-14
Abstract: A process serves for producing plastic carrier bags. The said bags are severed or detached with a seal by transverse welding seams and transverse separating cuts or transverse welding/separating seams from tubular webs provided with side folds. They are provided, at least in the bottom region, with corner welding seams which are arranged separately from one another in the two folds and, extending from the outer folding edges, run diverging obliquely in the direction of the top and/or bottom welding seam and, ending before the inner folding edge, open out into the latter. To be able to produce unproblematically the bags with corner points, removed already during the production process, without the tubular web of plastic from which the bags are produced being stretched during the production process in their central region, causing distortion of the side fold regions, the tubular web (1) is provided before execution of the transverse welding seams and transverse separating cuts or of the transverse welding/separating seams with the corner welding seams and, on their sides facing the transverse welding seams, with perforation lines (8) of approximately the same length at a distance from and substantially parallel to the said corner welding seams. The corner points bounded by the perforation lines (8) and the transverse separating cuts are torn off before the stacking of the bags (Fig. 2). <IMAGE>
Patent DE-3618362-A1 (DE)
Title: Heat exchanger with cleaning device
Inventor: EMMERICH VALENTIN DIPL ING
IPC: F28G1/00
Filed: 1986-05-31
Abstract: Published without abstract.
Patent DE-3628233-A1 (DE)
Title: Integrated circuit and method of producing the circuit
Inventor: HSU SHENG TENG
IPC: H01L27/12
Filed: 1986-08-20
Abstract: An integrated circuit having two MOSFETs which are arranged vertically one above the other and which have a common gate can be produced without long-term high-temperature treatment and with reduced parasitic capacitance in the region of the source/drain and gate overlap if the common gate is aligned with the channels of the two MOSFETs and has essentially the same length as the channels or a slightly shorter length.
Patent DE-3629253-A1 (DE)
Title: Illuminating system for projection purposes
Inventor: DOCTER BERNHARD
IPC: G02B19/00
Filed: 1986-08-28
Abstract: An illuminating system for projection purposes consists of a light source (Q), a lens condenser (K) (in particular a bipartite one), and an e.g., tripartite projection lens (O). The calculation of the aspherical surfaces (A2, A3) of the condenser (K) includes the imaging characteristics of the projection lens (O) and the emission characteristics of the light source (Q), in order thereby to obtain an image plane which is illuminated uniformly or in accordance with a predetermined characteristic. The calculation of the characteristics of the illuminating system, in particular the aspherical surface of the condenser is not subject to any mathematical constraint, e.g. due to the stipulation of a specific polynomial; rather it is exclusively the stipulation of the light distribution in the image field which is decisive for the contour of said surface. The calculation of the spherical surfaces is based on interpolation with the aid of a cubic spline function. <IMAGE>
Patent DE-3630437-A1 (DE)
Title: Process and apparatus for the manufacture of continuous veneers of real wood
Inventor: RICHTER EBERHARD
IPC: B27D1/10
Filed: 1986-09-06
Abstract: The invention relates to a process for the manufacture of continuous veneers of real wood (73) with a pore-containing finished veneer surface structure, for example an oak-wood structure, in which a raw continuous veneer (5, 29), assembled from sheet veneers (3) is processed to the finished veneer preferably after backing with a support web (12) and smoothing of the raw-veneer surface. In order, in particular, to be able to manufacture continuous veneers of real wood with a uniform, continuous pore structure, the raw continuous veneer (5, 29) is assembled from sheet veneers (3) with a fine pore in relation to the surface pore structure of the finished veneer, and a finished veneer pore structure is impressed. An apparatus for carrying out the process according to the invention is equipped with a continuous conveyor belt (36), capable of being supported on a frame, for conveying the raw continuous veneer (5, 29) assembled from the sheet veneers (3) from a take-off reel (28) to a take-up reel (44) and has a roller pair which can be fixed to the frame so as to be able to rotate and consists of a pressing roller (40) and a counterpressure roller (29) cooperating therewith, between the active circumferential surfaces of which rollers the conveyor belt (36) and the raw continuous veneer (5, 29) are guided. (Fig. 3). <IMAGE>