baber/WOPTO huggingface dataset:
Patent DE-4333137-A1 (DE)
Title: Wiper device
Inventor: OTT ALFRED DIPL ING
IPC: B60S1/34
Filed: 1993-09-29
Abstract: A known wiper has a wiper blade which extends essentially horizontally over the entire width of the windscreen and can be moved up and down in parallel by means of a centrally arranged transport belt. A wiper according to the invention, which is used, in particular, as a single wiper and can be used in a wide variety of ways, has a wiper blade which extends horizontally essentially over the width of the window to be wiped and is arranged on a transverse rod which is pressed essentially over its entire length elastically in contact against the window and which can be moved up and down by means of two levers which are connected to a driving device and are each attached by one end to the transverse rod. The single wiper according to the invention can be arranged both on the inside of the window and also on the outside of the window. Use for the rear window of a passenger car. <IMAGE>
Patent DE-4333288-A1 (DE)
Title: Direct-sowing seed drill
Inventor: DREYER HEINZ DIPL ING
IPC: A01B73/04
Filed: 1993-09-30
Abstract: Direct-sowing seed drill with a frame and with an associated supply container or containers, there being arranged on the frame coulters, such as tine coulters, chisel coulters, band-chisel coulters, cultivator coulters or, offset relative to one another in at least three transverse rows one behind the other, chisel coulters or disc coulters, and there being arranged behind the seed coulters a rotor currycomb motor-driven about a horizontal axis. The rotor currycomb consists of a plurality of parts arranged vertically movably relative to one another.
Patent DE-4337916-A1 (DE)
Inventor: ANH VU DIPL ING
IPC: C04B35/043
Filed: 1993-11-06
Abstract: Magnesia based shaped and unshaped refractory compositions overcome the disadvantages of insufficient thermal shock resistance and high-temperature strength by comprising a composition in which the magnesia raw material is a sintered and/or fused magnesia with an MgO content of at least 96 wt %, the zirconium oxide exhibits a purity of at least 95 wt % together with a grain size of less than 0.040 mm and the quantitative proportion of the zirconium oxide is 1.0 to 2.5 wt %. Refractory compositions of this kind are suitable in particular for the brick lining of kilns for cement and lime manufacture, as gate-type valve joints in the steel industry and for use in glass melting furnaces.
Patent DE-4338256-A1 (DE)
Title: Assembly unit for release device in pull-type friction clutch - has bore in housing containing axially displaceable self locking pin supported on stop mounted on component attached to release bearing.
Inventor: GROSPIETSCH WOLFGANG DIPL ING
IPC: F16D25/08
Filed: 1993-11-10
Abstract: The release bearing (19) is enclosed by a piston which forms with the housing (3) fixed on the gearbox housing a pressure chamber (15). The housing (13) has parallel to the longitudinal axis (1) of the piston (5) at least one bore (35) contg. a pin (37) supported on a stop (39). The pin is self locking but axially displaceable. The stop (39) is mounted on a component connected to the release bearing. Two bores and two pins can be arranged diametrically opposite each other on the housing. The locking device for the release components has a clamping face on one of the components and an associated clamping element. A stop element (39) on the other of the components entrains the clamping element during relative movement as a result of hydraulic strain on the pressure chamber (15). USE/ADVANTAGE - Assembly unit for vehicle clutches gives simplified cost-effective mfr.
Patent DE-4338820-A1 (DE)
Title: Single-chip microcomputer
Inventor: MEYER KLAUS-GERD DIPL ING
IPC: G01R31/3177
Filed: 1993-11-13
Abstract: The single-chip microcomputer (11) has a bus that supports a ROM/EPROM (13), a RAM (12) and an I-O circuit. In addition, the computer connects with a logic analyser (15) that connects with a personal computer (19).  The analyser has a measurement stage coupled to the computer bus on one side and to a trigger circuit (32) on the output side and also to a status memory (31). A further connection is made to a switching unit (33) having a series interface output.
Patent DE-4340682-A1 (DE)
Title: Image recording device with different recording mediums
Inventor: MUELLER WOLFGANG DIPL ING
IPC: G11B31/00
Filed: 1993-11-30
Abstract: The recording device allows the image point information to be recorded selectively or simultaneously on different recording mediums, combined in a single housing, with duplication of the image, in dependence on the number of recording modes employed. The recording medium comprises video 8, high-band video, VHS-C, S-VHS-C, photographic film, negative film, direct photographic imaging material, or digital memory discs or cards. The device may include automatic focussing, an optical or electronic viewfinder, a motorised zoom/focal with adjustment and display and function elements, for insertion of the date etc.
Patent DE-4341444-A1 (DE)
Inventor: MECONI REINHOLD DIPL ING
IPC: A61K9/70
Filed: 1993-12-04
Abstract: PCT No. PCT/EP94/03866 Sec. 371 Date Aug. 5, 1996 Sec. 102(e) Date Aug. 5, 1996 PCT Filed Nov. 23, 1994 PCT Pub. No. WO95/15158 PCT Pub. Date Jun. 8, 1995An active substance-containing patch for the controlled release of active substances, comprising a backing layer, an adjoining active substance-containing reservoir layer softening at body temperature, a membrane controlling the active substance release, a pressure-sensitive adhesive device permitting fixation of the patch to the skin, and a removable protective layer, is characterized by the fact that the reservoir layer which softens at body temperature is spaced away from the controlling membrane by means of a device made of a material impermeable to the active substance which extends all over the mutually facing surfaces of the reservoir and the membrane and which has at least one passage for the reservoir layer which softens at body temperature.
Patent DE-4344942-A1 (DE)
Inventor: BAENSCH MICHAEL DR ING
IPC: B21B21/00
Filed: 1993-12-27
Abstract: The invention relates to a device for discharging cold rolled tubes after a cold pilger mill with stepwise feed and/or rotation of the tube, in which the tube is deflected from the rolling direction in a buffer zone between the rolling zone and a driver (pinch roll unit) operating at constant speed to compensate for the cyclically nonuniform rolling speed. According to the invention, the tube (R) is deflected in a S by constrained guidance. <IMAGE>
Patent DE-4401059-A1 (DE)
Title: Thermal coating of hydrophobic substrates with hydrophilic layers
Inventor: KUEHN HEINRICH
IPC: C23C4/11
Filed: 1994-01-15
Abstract: In the mfr. of printing plates,  a hydrophilic layer on a carrier foil is produced by thermal spraying. In the method: a) the surface of the carrier foil is mechanically micro-roughened so that its roughness Ra lies within the range from 0.3 to 1.5  mu m; b) a permanently adhering hydrophilic coating on this surface is produced by thermal spraying with powdered oxides and/or oxide mixtures with a grain size within the range between 40 and 1  mu m. The method is used to produce the working elements of offset printing plates.
Patent DE-4407821-A1 (DE)
Title: Coin checking facility for goods dispensing machines
Inventor: LEONHART XAVER
IPC: G07D5/00
Filed: 1994-03-09
Abstract: A coin checking facility for use with goods dispensing automats has an inlet (1) for coins with a channel (3) leading to a magnetic test unit (5), weighing unit (6) and a blocking unit (12). Coins pass into a vertical channel (4) that contains switching modules (18,21) with rotary activator levers (20). Coins of the correct diameter are detected and the switches operated to activate the electrical motor that operates the dispensing unit of the automat. An alternate activation uses sensors that are tripped by the passage of the coin.
Patent DE-4408665-A1 (DE)
Title: Pneumo-hydraulic vehicle sustainers with 12V/24V 16 bar compressor control
Inventor: FRITZSCHE KURT
IPC: B60S9/12
Filed: 1994-03-15
Abstract: The pneumo-hydraulic sustainers are mounted in the factory in the area of the previous supporting struts of a passenger car, caravan or Dormobile. Control is provided via a compressor pressure system whose lines are also mounted in the factory, under the vehicle, like the brake line system. The line system consists of 6 mm galvanised steel tubing or compression-proof plastic lines and is permanently connected to the sustainers. The sustainers consist of an external cylinder and an internal cylinder. The internal cylinder of the sustainer is secured with a helical return spring so that when the system is depressurised the sustainers are retracted and the supporting foot rests flush on the floor plate and thus does not impede the floor clearance. The possible applications are: passenger car, minibus, caravans and Dormobiles. The operation of the system can be controlled via a separate built-in system or via the driving vehicle (caravan). <IMAGE>
Patent DE-4411782-A1 (DE)
Title: Coin counting out device for change giving machine
Inventor: WENSKUS DIETER
IPC: G07D1/00
Filed: 1994-04-06
Abstract: The device has a rotor (20) situated under a pair of adjacent tubes (12,14). An electromotor operated by a control device causes the rotor to rotate about an axis parallel to the tube axes through 360 degrees into or out of a null position. A discharge element (32) projects through the rotor and rotates with it. It can be brought into a free running position by a spring (56). A follower section rotates around the axis of the discharge element. Two stationary guide curves and a guide device interact with the follower section on both sides of the null position, so that in one direction of rotation the discharge device is in the discharge position under one tube and in the free running position under the other tube, and vice versa in the other direction of rotation.
Patent DE-4414533-A1 (DE)
Title: Wire seal
Inventor: HOTEA GHEORGHE
IPC: H01R13/52
Filed: 1994-04-26
Abstract: A wire seal (2) for an individual wire has a crimping section (6), a cavity sealing section (8), a wire sealing section (10) and a wire retaining cavity (12) which extends longitudinally through them. The cavity sealing section (8) has a plurality of circumferentially running ribs (18) which have a profile like a shark's fin, which is inclined outwards and to the rear. The inner sealing section (10) has circumferentially running projections (36) and troughs (38) arranged in between them, the minimum diameter of the projections (36) being smaller than the diameter of the wire. A wire which is inserted into the retaining cavity (12) thus causes elastic deformation of the projections (36) outwards, creating contact pressure between the wire and the projections, as a result of which a seal is formed around the wire. The wire (50) and the seal (2) can be inserted into a cavity in a connector housing after they have been assembled, the cavity diameter being smaller than the external diameter of the projecting ribs (18), so that the latter are elastically deformed during insertion into the cavity. <IMAGE>
Patent DE-4415354-A1 (DE)
Title: Process for the precipitation, solidification and detackification of (meth)acrylates in residues
Inventor: BECK ERICH DR
IPC: C09D7/00
Filed: 1994-05-02
Abstract: A process for the precipitation, solidification and detackification of (meth)acrylates, characterised in that polyamines containing primary and/or secondary amino groups are added to the (meth)acrylates, where the polyamines contain a total of at least 3 hydrogen atoms bonded to an amino nitrogen atom.
Patent DE-4417300-A1 (DE)
Title: Appliance for controlled increasing of pressure in human eye
Inventor: PREUSNER PAUL-ROLF DIPL PHYS D
IPC: A61B5/022
Filed: 1994-05-18
Abstract: The device comprises a ring (2) which is fixed to one end of a lever (3) whose other end is pivot-mounted on an axle (4) positioned on the ring plane or parallel to it, at right angles to the connecting line of the two lever ends. The eye is compressed by torque exerted onto the lever on its pivot axle towards the eye. The length of the lever is such that, in a compressing position, the cosine of the angular difference between the greatest and smallest deflection occurring as a result of the inter-individual dispersion of the eye-position, is smaller than the permissible error for the compression force of the ring on the eye. A pull-thread (5) fixed to the lever is deflected over a roller (6) into a vertical line, and the tensile force exerted via weights suspended on the thread.
Patent DE-4421400-A1 (DE)
Title: Rubbish dump sealing
Inventor: PROEMPER THOMAS
IPC: E02D31/00
Filed: 1994-06-18
Abstract: The multi-layer sealing system for rubbish dumps with at least two layers, has collection gutters (6) for rain water at the uppermost protective layer (5). The uppermost protective layer (5) and/or the gutters (6) are of high pressure polyethylene.
Patent DE-4421967-A1 (DE)
Inventor: COGNIGNI SILVANO
IPC: B65B39/00
Filed: 1994-06-23
Abstract: Drop-feed apparatus for dropping items (P1) into a container (C) comprises a duct (2) defining a path through which the items (P1) drop into the container (C), the tubular duct (2) having an outlet end (3) formed by cutting the tubular duct (2) in the general configuration of a recorder mouthpiece. The outlet has an associated pivoted flap (4) which, by selective disengagement from the outlet (3), enables the items (P1) to fall freely into the underlying container (C) while also operating a flexible tongue (6), previously introduced into the container, which moves the items (P2, P3) which may already be present in the container (C) to one side, preventing their interference with the item (P1) which falls from the duct (2). <IMAGE>
Patent DE-4422440-A1 (DE)
Title: Electron beam recording device for HF signals
IPC: H01J29/62
Filed: 1994-06-29
Abstract: The recording device has an input block for the HF signals and an electron gun (4) providing an electron beam deflected on to a target provided by a piezodielectric recording plate (7). This cooperates with a pair of electroacoustic counter-rod transducers (8,9) on opposite sides, one acting as the HF signal input block and the other as the output transducer for reproduction of the recorded signals. A quadruple lens (5), coupled to a DC source (2) is inserted between the electron gun and the beam deflection system (6), its symmetry plane extending parallel to the rods of the counter-rod transducers.
Patent DE-4443181-A1 (DE)
Title: Anti-clogging treatment for press felt in paper machines
Inventor: MCDERMOTT MICHAEL ANTHONY
IPC: D06M13/192
Filed: 1994-11-22
Abstract: Material (I) for treatment of the press felt in paper machines contains anionic polymer(s) (II) with a mol.wt. of 500-5000, selected from polycarboxylic acids and derivs. thereof and/or 2-phosphino-1,2,4-tricarboxybutane.
Patent DE-4444252-A1 (DE)
Title: Removal of disturbing gases containing carbon dioxide during sorption process
Inventor: MEIER-LAXHUBER PETER DR
IPC: F25B17/08
Filed: 1994-12-13
Abstract: In the sorption process, disturbing gases or vapours which hinder the process (that is, they contain carbon dioxide) are removed from the working chamber (2) by a binder material (8) and thereby no other disturbing materials are released. The binder has a rigid form and is permanent. It contains calcium hydroxide and cement, which can be converted to calcium carbonate by the disturbing gases. It is kept relatively cold, in a region where these gases would collect, such as in the condensation chamber.
Patent DE-4445300-A1 (DE)
Title: Foldable urinal for narrow sanitary installations
IPC: E03D11/12
Filed: 1994-12-19
Abstract: The urinal has a wall and a cover plate foldably interconnected such that the cover plate surrounds the wall plate. To the plate lower ends are hinged folding segments for waste water catching. If required, the folding of the cover plate has a pump coupled. On the cover plate folding, the pump sucks water automatically so that a complete water flushing is triggered.
Patent DE-4447191-A1 (DE)
Title: Picture motif mount assembly
IPC: A47G1/02
Filed: 1994-12-30
Abstract: The picture motif is applied to transparent overhead film (4) which is adhesively bonded to the front face of a mirror (2) covered by a glass plate (3) also glued to the mirror and/or film. The adhesive layer is transparent, i.e. double-sided adhesive tape applied to the edge (5) of the mirror.  The motif can be electrostatically printed onto the film. The film is washed in soapy water before it is fitted to the mirror or pre-cleaned in some way, following this by the application of the cover plate. Double-sided adhesive tape should be applied to the edges of both mirror and/or cover plate before they are bonded to one another.
Patent WO-8401062-A1 (WO)
Title: Electric machine
Inventor: RABE ERICH
IPC: H02K29/08
Filed: 1983-08-22
Abstract: The electric machine (1) comprises for the obtention of an excitation field at least one pair of permanent magnetic poles and at least one conductor track (7) which may be circulated by an electric current. The pair of magnetic poles is formed by a disc-shaped permanent magnet (2), while the electrically conducting track (7) has the shape of a flat coil arranged as at least one layer on a support (6). Each conductor track (7) on the support (6) is arranged with at least the region of its active section (11) inside the geometry of the rotating permanent magnet (2) and extends, inside said section (11), with an angular and registering relationship with respect to the neutral region (16) of the magnetic poles of the permanent magnet (2) arranged about the shaft (14) so that the inner width (16) of the conduction tracks (7) forms, vis-à-vis to the outer width (25), the same angle as with respect to the neutral region (16) of the permanent magnet (2) and so that during its rotation about the axis x, each track (7) sweeps in parallel the neutral region (16) during a given time.
Patent WO-8700181-A1 (WO)
Inventor: JUNG GUENTER
IPC: A61K38/00
Filed: 1986-06-20
Abstract: Des dérivés de somatostatine ont la formule générale (I), dans laquelle au moins un des résidus X représente un résidu ayant la formule (II) et lié au groupe amine libre de l'alanine ou de la lysine. Dans la formule (II), R représente un groupe alcoyle contenant entre 7 et 23 atomes de carbone. Les autres résidus X de la formule (I) représentent des atomes d'hydrogène. Ces dérivés constituent des substances pharmacologiquement actives.
Patent WO-8800845-A1 (WO)
Title: Device (apparatus) for treating bone fractures, in particular for treating pseudoarthrosis
Inventor: OTAIFY ALAA EL-DIN
IPC: A61N1/08
Filed: 1987-08-05
Abstract: A device for treating incurable bone fractures, in particular pseudoarthrosis, by electrically stimulating bone cells with a direct current of about 20 microamperes has a housing (1) with an avometer (W) connected to the negative pole and which measures separately the current densities generated at each pole. An exchangeable battery supplies the circuit with electricity and is monitored during its use. An acoustic alarm system (C) and an optical control system (B) are integrated for constantly monitoring the working order of the apparatus. The circuit comprises four circuits (N) for generating direct currents applied to the fracturend end of the bone to be healed via cathode leads (2, 4). Another anode lead (3, 4) is laid on the skin of the patient thus closing the circuit between this anode (3) and the negative cathodes (2) in the area of the fracture. Bone fractures considered hitherto as incurable, in particular pseudoarthrosis, have been treated with great success with this apparatus.
Patent WO-9204686-A1 (WO)
Inventor: SCHNEIDER EDGAR
IPC: G06F15/78
Filed: 1991-09-04
Abstract: Mikrocomputer-Schaltungsanordnung mit einem Standard-Mikroprozessor bzw. einem Standard-Mikrocomputer (2) in Form eines monolithischen integrierten Halbleiter-Schaltkreises, z.B. einem Mikrocomputer aus der Prozessorfamilie 80 Cxx der Firma Intel, wenigstens einem Datenspeicher (4) in Form eines monolitischen integrierten Halbleiter-Schaltkreises, wenigstens einem Programspeicher (6) in Form eines monolithischen integrierten Halbleiter-Schaltkreises, wobei die einzelnen monolithischen Halbleiter-Schaltkreise in einem gemeinsamen Gehäuse (12) mit äusseren Anschlusskontakten (14) untergebracht sind, und wobei die äusseren Anschlusskontakte (14) des gemeinsamen Gehäuses (12) elektrisch und mechanisch pinkompatibel zu einem bzw. zu dem in einem Normgehäuse untergebrachten Standard-Mikroprozessor bzw. Standard-Mikrocomputer (2) sind.
Patent WO-9205911-A1 (WO)
Title: Process and device for manufacturing a texturing roller
Inventor: SERMUND GERALD
IPC: C21D9/38
Filed: 1991-10-03
Abstract: The invention concerns a process for the surface treatment of a texturing roller, an electron beam being used to produce a figured surface on the roller. In this process, the roller is exposed, during the production of a recess in the surface, for at least two periods of time to an electron beam of energy density sufficient to produce a recess. During at least one of the intervals separating these periods of time, the surface is exposed to an electron beam of an energy density which leaves the recess essentially unchanged in size.
Patent WO-9304482-A1 (WO)
Inventor: ECKARDT BERND
IPC: G01N1/22
Filed: 1992-08-13
Abstract: Selon les procédés connus jusqu'à présent, les échantillons sont recueillis dans un récipient de prélèvement (3), des constituants solubles et/ou condensables dans un fluide de transfert (25) sont évacués du réservoir (1) en même temps que le fluide de transfert, et des constituants gazeux de l'échantillon sont évacués de ce réservoir conjointement avec un gaz-support. On encourt ainsi le risque que des fractions de l'échantillon soient retenues, par condensation ou sublimation, dans le conduit aboutissant au récipient de prélèvement (3), de sorte qu'elles ne sont pas détectées lors de l'évaluation de l'échantillon. Conformément à l'invention, l'échantillon, immédiatement après son entrée dans le récipient de prélèvement (3), est envoyé dans une tuyère de venturi, dans laquelle il est mélangé avec le fluide de transfert servant de liquide de lavage, les constituants gazeux de l'échantillon se trouvant alors expulsés du récipient (3), en même temps que le liquide de lavage, par suite d'une brutale diminution de pression. On a ainsi la possibilité de rincer, au moyen du fluide de transfert (25), un canal d'entrée (26) à travers lequel l'échantillon passe pour entrer dans le récipient de prélèvement (3), ce qui permet d'avoir lors de, pour l'évaluation de l'échantillon, pratiquement la totalité des constituants de l'échantillon. Le procédé et le dispositif selon l'invention sont utilisables avantageusement en particulier lorsqu'il est nécessaire de prélever des échantillons dans le réservoir de sécurité d'un réacteur d'une centrale nucléaire, à la suite d'anomalies de fonctionnement.