baber/WOPTO huggingface dataset:
Patent DE-19628166-A1 (DE)
Title: Hollow vent pin for tyre vulcanising mould is closed at one end by perforated disc
Inventor: SYGUSCH HANS DIPL ING
IPC: B29C33/10
Filed: 1996-07-12
Abstract: A novel vent pin (1) releases air from moulds during ejection and/or vulcanisation of rubber items, especially tyres. This takes the form of a hollow (5) pin, one end (8) closed, the other (6) open. The closed end has small passages, especially 0.12 mm wide at most, forming de-aeration gaps.   Also claimed are the method of construction, essentially as described; and a vulcanising mould, especially for tyres, including the vent pins described, to release air trapped between the article and the mould. Each pin is so located that its closed end face forms part of the internal moulding surface.
Patent DE-19628263-A1 (DE)
Inventor: SCHLEICHER HARRY PROF DR
IPC: C12S3/04
Filed: 1996-07-12
Abstract: Cellulose solutions are prepared by dispersing cellulose in an aqueous amine oxide solution and treating with xylanase or an enzyme mixture containing xylanase.
Patent DE-19628377-A1 (DE)
Title: Door or window operating unit in which the angle of opening may be selected
Inventor: SINGER LOTHAR
IPC: E05F15/53
Filed: 1996-07-13
Abstract: A unit consists of a piston and cylinder unit which depends on the door movement and a contact-free switching arrangement which recognises the predetermined angle of opening by means of a reed switch and permanent magnet. The operating mechanism is contained within a housing (1) and comprises a piston (2), compression spring (3) and gearing by which the door axis is rotated.  The piston is driven by an electrically operated hydraulic pump, activated by an automatic switch and which is disconnected by a reed switch (9) and magnet (21) system when a pre-determined movement is reached. The reed switch is mounted on a carriage by which the angle of opening is set by a control (8).
Patent DE-19629166-A1 (DE)
Title: Amplification primer for animal cytochrome b gene
Inventor: PUEHLER ALFRED PROF DR
IPC: C12Q1/68
Filed: 1996-07-19
Abstract: Primer Mt-11, is new GTTCTCCGTTTTTGGTTTACAAGAC (Mt-11). Also new is determining the origin of biological, e.g. animal or plant, material using the primers Mt-11 and Mt-2, GACAAATTTCCATTCCACCCATACTA (Mt-2)
Patent DE-19629709-A1 (DE)
Inventor: WEIGL ANDREAS
IPC: E05B77/48
Filed: 1996-07-24
Abstract: A locking system for a motor vehicle has a door locking system (2) for each door and hood of the motor vehicle, central subassemblies to influence several door locking systems (2) and a connecting network connecting the various systems and subassemblies for their electronic control. According to the invention, each door locking system (2) of each vehicle door has a decentralised, remote-controlled communication module which in an emergency allows each individual door locking system (2) cut from the remaining locking system to be individually controlled.
Patent DE-19631031-A1 (DE)
Title: Motorised chain saw
Inventor: WOLF GUENTER DIPL ING
IPC: B27B17/00
Filed: 1996-08-01
Abstract: The chain saw has a handle (7) mounted at the back and extending behind the back (9) of the motor housing (1) remote from the guide rail (2) in the longitudinal direction thereof. The rear handle (7) is fixed by a support arm (11) engaging over the motor housing on the anti- vibration elements (15,17) of the upper side (12) of the housing. The grip bar (20) of the handle engages over the support arm (11) at a distance (a) and is fixed by its first end (21) on the long side (25) of the support arm remote from the side wall. The support arm and rear handle lie on a common longitudinal centre axis (4). The anti vibration elements are preferably on one side of the longitudinal centre axis of the support arm.
Patent DE-19632299-A1 (DE)
Title: Handling of biomedical data for personal identification
Inventor: BALTUS RENE
IPC: G07C9/00
Filed: 1996-08-10
Abstract: Biomedical data is used as an additional means of identification for the user of credit, cheque and other cards requiring personal identification. The data used can be such as signature, fingerprint data , length of finger , hand geometry , colour of eyes and other photographic features.  All such features can be obtained by a scanner and then compared with stored data.
Patent DE-19633190-A1 (DE)
Inventor: DUVINAGE FRANK DR ING
IPC: F02M26/28
Filed: 1996-08-17
Abstract: A cooling system for an internal combustion engine has an engine cooling circuit with an engine radiator 1, a fresh-air supply conduit 10, which leads to the internal combustion engine 4, in which an exhaust gas turbocharger 12 is arranged, an exhaust gas return conduit 15, in which a cooling device 5 is placed. The cooling device 5 is integrated into the engine cooling circuit and device 5 is connected to the engine cooling circuit conduits 6, 19 via at least one branch conduit 7 and return conduit 8. In one embodiment a pump is used to circulate cooling medium to cooling device 5 (figure 2) and in another embodiment the cooling device 5 has its own radiator (figure 3). Exhaust gas conduit 15, after passing through the cooling device 5, opens into the fresh air supply conduit 10 leading to the supply conduit. Energy extracted by cooling device 5 may be used to heat the vehicle interior.
Patent DE-19633472-A1 (DE)
Title: Appts.. for removing gas or air e.g. from drinks container
Inventor: MEYER DIETER
IPC: A61J9/04
Filed: 1996-08-20
Abstract: Disclosed is a device for the compensation of pressure in vessels placed under low pressure or excessive pressure arising from drinking, sucking or during fermentation processes. The device comprises a wall (10) made of elastic material with a valve opening (12). The valve opening (12) is designed as a slotted opening with parallel sealing lips (14, 16). The area of the wall where the slotted opening is placed is dome-shaped. In relation to the surface of the wall made of elastic material the slotted opening (12) runs diagonally from one surface (18) of the wall to the other (20).
Patent DE-19634649-A1 (DE)
Title: Sealing a gap between two shaped components
Inventor: BRUECKNER RAIMUND DIPL ING
IPC: B22D41/14
Filed: 1996-08-27
Abstract: The method concerns sealing of a gap between two refractory shaped components, in particular, those with rotational symmetry such as cylindrical pipes against leakage of a metal, mineral and/or glass melt through the gap.  It is characterized by the fact that the gap is filled at least in part with the melt as sealing medium whose temperature is controlled by means of a cooled inductor. Alternatively the method is characterized by the fact that a force component opposite to the flow direction of the melt is produced in the melt filling the gap by the electromagnetic field of an inductor which is directly coupled to the melt.  Also claimed (below) is an apparatus for implementation of the proposed method.
Patent DE-19634945-A1 (DE)
Inventor: ZINGEL HANS-WALTER
IPC: A63G13/08
Filed: 1996-08-29
Abstract: A helical spring (1) is secured at one end to a firm base (2); the other end is fixed to a support with seat and holder-handle. A base plate (3) between the base and helical spring and or between the support and helical spring has two grooves (5) spaced apart in height by a distance equalling half the pitch of the helical spring. The grooves' cross-section has a sector-shaped cross-section matching the cross-section of the helical spring. The base plate has a clamping plate (8) tensioned against it and screwed (10) to it with two grooves(5a,6a) shaped to match the grooves in the base plate. The free end of the helical spring is clamped in the grooves between the base plate and clamping plate. The groove containing the helical spring's free end has a stop (7) for the free end surface (4) of the spring.
Patent DE-19635092-A1 (DE)
Inventor: BROWNE JOHN
IPC: G02B26/08
Filed: 1996-08-30
Abstract: A light shutter 32 for selectively masking the light emitted from an optic fibre 44 is combined with a transparent panel 58 through which the emitted light will travel. The transparent panel may be lens shaped. The optic fibre 44 is mounted in a stator 10 on which shutter 32 is pivotally mounted. The transparent panel 58 has sidewalls 60 for attachment to the stator 10.
Patent DE-19637723-A1 (DE)
Title: Cannula for use in heart
Inventor: IMANISHI KAORU
IPC: A61M60/174
Filed: 1996-09-16
Abstract: The cannula (14) comprises a tube (28) with suction openings (38) located in it at one end. The other end connects to a blood circulation machine (10). In the wall of the tube at a given distance from the end are further openings (52). A suction valve at the end of the tube allows fluid to flow through the openings into the tube but prevents back flow. An outlet valve allows the fluid to flow through the outlets but also prevents back flow. The outlet valve is tubular in shape in order to ensure minimal resistance in the heart. Both the outlet valve and the inlet valve are made from flexible film and the suction valve is virtually conical in shape.
Patent DE-19646559-A1 (DE)
Title: Electronic parking aid for motor vehicle
Inventor: BUSCHMANN GUNTHER
IPC: B60Q1/48
Filed: 1996-11-12
Abstract: The parking aid uses measuring systems (7.1,..7.n) at the corner edges of the vehicle for detecting and/or displaying an obstacle in the vehicle path, or the free parking space and a steering angle sensor (6), coupled to an electronic processor (8). This uses the data provided by the measuring systems , the momentary vehicle position and the steering angle, for calculating the required parking manoeuvre, compared with vehicle parameter data provided by a memory (9) for controlling an optical and/or acoustic display.
Patent DE-19648432-A1 (DE)
IPC: G06F8/20
Filed: 1996-11-22
Abstract: Disclosed is a method for knowledge-based incremental synthesis of a discrete technical system dependent upon a predetermined first configuration, wherein the first configuration represents an implemented consistent conflict-free causal structure. The first configuration comprises a predetermined knowledge base and a description of requirements controlling the synthesis, wherein a second configuration which fulfills the description of requirements is generated in the following steps: synthesis of a completed first intermediate causal structure that is not necessarily consistent or conflict-free, arising from the first configuration and the description of requirements by means of a fusion specification, and transformation of the first intermediate causal structure into a not necessarily conflict-free completed consistent second intermediate causal structure, and transformation of the completed second intermediate causal structure into a conflict-free consistent causal structure corresponding to the second configuration of the technical system by conflict resolution using conflict resolution conditions.
Patent DE-19650125-A1 (DE)
Inventor: HARTMANN WERNER
IPC: C09D11/02
Filed: 1996-12-03
Abstract: A plant is disclosed for preparing a printing paste (33) for printing textile and carpet webs. The printing paste (33) contains a thickening element (2) and a dyeing element (13) which are only brought together immediately before the printing paste is used, in a mixer (30) mounted upstream of the printing device.
Patent DE-19700354-A1 (DE)
Title: Waste water cleaning unit
Inventor: SEEMANN JANINE
IPC: C02F3/10
Filed: 1997-01-08
Abstract: Waste water cleaning unit comprises carrier materials. The carrier material consists of waste from the recycling industry, and attracts biological material. The carrier material preferably consists of various granular sizes.
Patent DE-19703173-A1 (DE)
Title: Acceleration sensor, for vehicles, etc.
Inventor: GRIESBACH ROBERT
IPC: G01P15/11
Filed: 1997-01-29
Abstract: The acceleration sensor has two acceleration dependent parts, which can be moved relative to each other in one direction. One of the parts is a permanent magnet (1). The other part is an induction coil (2). The permanent magnet is movable relative to the coil in the axial direction of the induction coil. An analysis circuit (6) is associated with the induction coil. This transmits the induced voltage and provides an output signal representative of the effective acceleration. Preferably, the permanent magnet is elastically held in its final position, e.g. by a spring force or a magnetic force (4). Current may be applied to the induction coil for test purposes so that the permanent magnet can move relative to the coil.
Patent DE-19703183-A1 (DE)
Title: Slurry discharge device for slurry spraying vehicle
Inventor: WIENHOFF HELMUT
IPC: A01M7/00
Filed: 1997-01-29
Abstract: The discharge device for a slurry spraying vehicle has a cylindrical housing (4) and at least one discharge orifice (16). There is an intake (18) for the slurry that is connected to a pipeline which is in turn connected to a reservoir. The intake for slurry has a first end (8) of the cylindrical housing. This housing, when in operation conditions has a rotating spiral (6) inside it which is connected to the drive shaft (22,24). This reaches to the other side of the cylindrical housing. The spiral may be at least as long as the cylindrical housing. The spiral may be made from spring steel.
Patent DE-19703870-A1 (DE)
Title: Computer mouse
Inventor: SCHMETZER HELMUT
IPC: G06F3/0354
Filed: 1997-02-03
Abstract: the mouse has a housing (12) with at least one operating button (18) and contg. a ball (26) whose movement can be detected by a detector (38) in the housing. Each detector has a light source (34) and associated light sensor (36). The light sensors are protected against the incidence of stray light by a screening cover (22) in the form of a cap mounted within the housing. The housing and operating button are also screened by a cover.
Patent DE-19712905-A1 (DE)
Title: Planetary ball mill
Inventor: LORENZ PETER PROF DR ING
IPC: B02C17/08
Filed: 1997-03-27
Abstract: The mill has a housing (1) with a carrier (2) rotatably mounted on its central axle (4) and a mill bowl holder (3) rotatably mounted on the planetary axle (5). Both of these have their own drive (9,10). A mill bowl (6) containing grinding balls is located in the bowl holder. There is a mass compensating device (8) on the carrier which, with regards to the central axle, is opposite the bowl holder. The bowl holder may be able to contain bowls of various sizes.
Patent DE-19714068-A1 (DE)
Title: Read/write method for smart card
Inventor: PAULOVITS IMRE DR
IPC: G06K7/00
Filed: 1997-04-05
Abstract: The read/write method allows data exchange with a contactless chip card (1)via electromagnetic signals using a main antenna (9), coupled to a controller and an antenna (8) incorporated in the chip card. The main antenna provides an energy signal received by the chip card antenna for provision of a response signal, the main antenna providing a number of different energy signals for different chip card types, with analysis of the received response signal by the controller for identifying the chip card type.
Patent DE-19714233-A1 (DE)
Title: Carriage for mechanical engineering and manipulation technology
Inventor: MORAWSKI GEB WILTOS
IPC: B23Q1/01
Filed: 1997-04-07
Abstract: The carriage has a profiled housing with built-in linear bearings in holders, two guide shafts and two support elements for the shafts. On the parallel grooves of a profiled section there are the bearing holders (5) with screws and keyway blocks as support. The bearing holders are tubular, and the bearing surfaces are machined at both ends. for the linear bearing (3). These surfaces prevent the rotation of the holder with the dynamic loading on the carriage. A boss on each holder is used to centre it on the profiled section (1). There is a groove for the centring and fastening to the section. Each bearing holder is open in design. The two guide shafts are parallel and are detachable.
Patent DE-19716588-A1 (DE)
Title: Force sensor for determination of force applied to test-piece
IPC: G01L1/20
Filed: 1997-04-21
Abstract: The sensor has a support (4) over which is a pressure-sensitive layer (1) with conductors (3) and a force initiating punch (5), the edges of which are positioned so that they are above groove areas (6) in the top surface of the pressure-sensitive layer. There is no direct contact between the edges and the pressure-sensitive layer. A possible alternative is to extend the conducting paths (3) over the whole surface of the conducting layer and/or the whole punch surface. Further, two pressure-sensitive layers may be arranged on either side of a support with two corresponding punches so that a force can be applied from each side.
Patent DE-19716924-A1 (DE)
Title: Foam cushion core
Inventor: MENSE HUBERT
IPC: B29C44/04
Filed: 1997-04-23
Abstract: Cushion has an elastic core (1) with two areas (2,3) having different elastic characteristics. One area (3) has surface depressions (4) whose depth is greater than their diameter. Depression (4) diameter and spacing is small compared to the  dimensions of the body to be supported. Also claimed is a moulding tool for manufacturing the elastic core has a foaming cavity with depression forming pegs on the inner surface. The pegs are either cylindrical or taper inwards with increasing distance from the tool surface. The density or dimensions of the pegs varies in at least two areas of the tool surface.
Patent DE-19719837-A1 (DE)
Title: Cleaning device for cleaning floors and carpets
Inventor: SELLMAIER HORST
IPC: A47L9/08
Filed: 1997-05-12
Abstract: The device housing has base plate which has a recess (5) in the middle region and air-feed flange (13), through which air is fed to the air-feed nozzle (15) which is widened out like a fan. The air outlet (16) ends a very short distance above the floor (3) or carpet (4). The emerging air whirls up dirt and dust by its high flow speed, which together with the supplied air is sucked away by a tapering air guide (11) which opens out in the air exhaust flange (10). A nozzle leading through the air-feed flange into the centre of the air supply is employed to feed chemical or cleaning products or water.
Patent DE-19724060-A1 (DE)
Title: Producing a homogeneous laser beam with a substantially constant energy density over its cross section
Inventor: BERGER PETER DIPL ING
IPC: B23K26/06
Filed: 1997-06-07
Abstract: The incident primary beam is separated into a modified primary beam and at least one secondary beam.  The separated secondary beam is converted into a modelled secondary beam whose convergence and divergence coincide with those of the primary beam.  At the same time, the sum of the energy density profiles of the modelled secondary beams is at least approximately complementary to the energy density profile of the primary beam.  The modelled secondary beams are coaxially superpositioned on the modified primary beam to produce an output beam.  The apparatus includes a beam splitter (9) which separates the incident primary beam into a modified primary beam and at least one secondary beam, and a modelling system (2, 3, 4, 12, 13) which is supplied with the separated beam.  Out of this beam the modelling system produces at least one modelled secondary beam.  The apparatus also includes a superposition unit (9)
Patent DE-19726102-A1 (DE)
Title: Retaining head for steel supports for reinforced concrete structures
IPC: E04G25/00
Filed: 1997-06-19
Abstract: The retaining head (1) which can be fitted on a ceiling or steel support (25) includes a support plate (3) on which a raised angled profiled section is provided. A profiled securing section (13) is raised opposite the angled profile on the support plate without engaging behind the girder (33) which is to be secured. The side face of the securing profile facing the angled profile is inclined to the support plate and runs away from the angled profile. The securing profile can be triangular or wedged shape in cross-section transversely to the angled profile. The cross-sectional surface of the securing profile can form a right angled triangle whose outside face (39) pointing away from the angled profile is at right-angles to the support plate.
Patent DE-19730828-A1 (DE)
Inventor: KNORR CLAUS
IPC: B28B7/00
Filed: 1997-07-18
Abstract: The invention concerns a shuttering unit (10) of a device for making prefabricated units, fixed by one (13) of its ends, on a circular transfer table (14) of the device. Once it is fixed, the shuttering unit (10) extends vertically from the circular transfer table (14) to its other free end (21) acting as marginal delimitation for the prefabricated unit to be produced, so as to define, jointly with the transfer table (14), the shape of the prefabricated unit. For stripping the latter from the shuttering, the shuttering unit (10) fixed on the circular transfer table (14) is elastically deformable so as to be spaced from the resulting prefabricated unit. The prefabricated units having vertical lateral surfaces can be removed, in the simplest possible manner, from the manufacturing device with shuttering units, without damaging the prefabricated elements or the shuttering elements.
Patent DE-19731106-A1 (DE)
Title: Automatic unit mixing, spreading and working polyurethane system filled with sand or aggregate
Inventor: KUEPPERS PETER
IPC: B01F7/00
Filed: 1997-07-19
Abstract: The unit makes, spreads and works polyurethane-based systems. The mixture contains a coarse particulate filler e.g. sand or aggregate. The component lines (5, 11) and filler-supplying conveyor (10) discharge close together into a screw (12). The components are pre-mixed by a static mixer (4). The outlet of the screw is connected to a suitably-thick hose (16). Equipment is switched and controlled, in correspondence with movements of the distribution roller (25).
Patent DE-19742363-A1 (DE)
Inventor: GARNER JONES LLOYD
IPC: E21B43/04
Filed: 1997-09-25
Abstract: An alternate path well screen includes means for protecting the alternate flowpaths (e.g. a plurality of conduits 25) on the screen during installation and operation. This means is comprised of a shroud 30 having a plurality of radial openings 31 in the wall thereof, which is concentrically mounted on the screen and is connected at each end thereto whereby the shroud covers and protects the alternate flowpaths 25.
Patent DE-19742727-A1 (DE)
Title: Retainer component for fixture of flexible heating pipes
Inventor: BOETTCHER ANDREAS
IPC: F16L3/13
Filed: 1997-09-26
Abstract: The profiling (7) has a width on the installation side of 25 mm with an expansion up to 34 m. The height of the profile plate (2) is 16 mm. In the dovetail profile retainer components (1) are laterally inserted, the basic bodies of which have a height of 12 mm and an upper termination formed as a locating union (6) of 2 mm thickness and a length of 50 mm.
Patent DE-19747198-A1 (DE)
Title: Railway operating method
Inventor: THIELE HARTMUT
IPC: B61L27/00
Filed: 1997-10-25
Abstract: Data recording devices are fixed at defined distances along the stretch of track, and in them is stored data which relates to the position of each recording device. Each rail vehicle travelling over the stretch of track is equipped with a reading device which records the positional data and transmits it to a computer system. Aided by the computer system, the data read from the individual recording devices is translated into humanly perceivable commands which are relayed to the rail vehicle drives.
Patent DE-19748067-A1 (DE)
Inventor: JANOUCH PETER
IPC: A45D7/02
Filed: 1997-10-31
Abstract: The invention relates to a hair shaping device comprising a handle section (31) and a heating section with a preferably dome-shaped heating area for heating and reshaping hair, in addition to a cooling section (41) with a cooling area for cooling the hair thus reshaped. The temperature difference between the surface temperatures of the heating areas and the cooling areas is at least 80 kelvin and especially 100 kelvin. The invention also relates to a method for reshaping hair, especially using a hair shaping device with the above-mentioned characteristics.