baber/WOPTO huggingface dataset:
Patent DE-19511250-A1 (DE)
Title: Redundancy optimised line network for ATM cells and SDH containers
Inventor: STEIN KARL-ULRICH DR ING
IPC: H04L69/40
Filed: 1995-03-27
Abstract: The network has a redundant, logically identical node provided next to each node in an ATM cell. An auxiliary, redundant branch is provided for each connection line between the nodes. Header information and stored information are evaluated. The redundant branches are connected to the redundant nodes via another auxiliary connection line along a physical branch.  Each connection line of a node can be accessed by separate combiner-splitter elements. The combiner-splitter elements are bidirectional and include a memory which allows equalisation of the largest time lag between the two physical branches including the nodes.
Patent DE-19517197-A1 (DE)
Title: Self-cleaning industrial vacuum cleaner
Inventor: BUTSCH MANFRED
IPC: A47L9/20
Filed: 1995-05-11
Abstract: The vacuum cleaner has a device to clean the dust filter (30) lying behind the suction nozzle (24) and between the dust collection chamber (16) and the clean air chamber (34). The device releases the dust deposited on the dust chamber side of the filter by means of air contraflow, thus cleaning it and raising the overall efficiency.  The device is a fan (18) which periodically subjects the filter to airflow opposing that present in normal operation. The filter is a cylindrical body with a high surface area for filtering. The air leaving the filter after its cleaning is driven away at an overpressure of no more than 80 kPa, preferably between 10 and 30 kPa.
Patent DE-19526910-A1 (DE)
Title: Screw plug type connectors for machine components etc. - are bent, pressed or punched out of or delivered on band for on-site processing using locking cam and diameter spring action for connection
Inventor: KELL GERHARD
IPC: F16B37/02
Filed: 1995-07-24
Abstract: In their functional position, the punched, pressed or bent parts lock the elements. They are joined together both radially and axially as well as positively, under spring effect. The parts are composed of two mating parts which are functionally locked to one another by cam members (3,4) or spot-welded to each other. The flanks of the threads engage one another positively under spring load or can be plugged together using the spring effect of their diameters and are delivered on their band so as to be processed directly on this. In a variant, the respective parts are made of light metal or plastics and come without screw threads. The parts come with a thread (5) on the band and consist of nut wings (1) and radial sectors.
Patent DE-19527613-A1 (DE)
Title: Method for production of vehicle structure with hollow space - involves space limited by at least two parts of vehicle structure and forming container for receiving gases or fluids
Inventor: ALESI ROBERT
IPC: B62D21/16
Filed: 1995-07-28
Abstract: In a first stage, a melting adhesive is applied to the locating surface (5,6) at least of one of the two parts. In a second stage, the locating surfaces of the two parts are brought together and joined to one another. In a third stage the vehicle structure is heated, at least in the area of the container. In a further stage, the container may be sealed, on its outside, along the locating surface of the two parts, and in yet a further stage the container may be coated from the inside. The two parts of the vehicle structure are of metal plate, and are joined to one another by spot welding. The sealing of the container on its outside may be done with a PVC material. Heating of the vehicle structure occurs, during its passage, through the oven of a painting installation.
Patent DE-19528736-A1 (DE)
Title: Arraangement for making mixture of ground material and water - in which material is ground in one stage and water added while grain size and viscosity of mixture are constantly monitored
Inventor: PATZELT NORBERT DIPL ING
IPC: B02C25/00
Filed: 1995-08-04
Abstract: The solid material for the mixture is ground in only one stage. The grain size of the ground material is constantly monitored and the grinding process is adjusted till a pre- determined grainsize has been obtained. Water is then added to the ground material. The viscosity of the mixture of water and ground material is also constantly monitored and the amount of water which is added to the ground material is adjusted till a pre-determined viscosity has been obtained.
Patent DE-19530020-A1 (DE)
Inventor: BRUESSEL RICHARD
IPC: B29C48/38
Filed: 1995-08-16
Abstract: The method proposed used a heated screw-type extruder (1) into which continuous fibres (2) are drawn under their own tension, cut and mixed, and then output as the finished compound. In order to obtain a high proportion of long fibres in the finished compound, the invention proposes that the continuous fibres (2) are impregnated with the plastic in an impregnation unit (3) before they enter the extruder (1).
Patent DE-19531839-A1 (DE)
Title: Non-contact labelling of articles esp. plastic bottles
Inventor: EDER ERICH
IPC: B65C9/00
Filed: 1995-08-29
Abstract: Plastic bottles on a moving conveyor system are equipped with labels by electrostatically charging the surface to which the label is to be attached prior to them reaching the labelling section. Bottles (1) are conveyed to a turntable (15) by means of a diverter (19) and progress to a labelling section (9) after passing a moisturising spray (30) and ionising unit (31).  Labels (5) from a reel (20) are cut by a blade (12) as they pass over a roller (13) and are deposited on a vacuum drum (14). A roller (8) deposits adhesive on to the label and another ioniser (7) charges them with an opposing electrostatic charge. As the bottle passes, a pusher (10) offers the leading edge of the label into close proximity to the bottle surface, whilst another (11) offers the trailing edge.
Patent DE-19532330-A1 (DE)
Title: Mounting assembly for speed sensor for revolution counting in vehicle braking system
Inventor: WEHNER ERKENBERT
IPC: G01D11/30
Filed: 1995-09-01
Abstract: The mounting assembly consists of a sensor housing fixed to a sensor carrier (4) by a plate type holder (1) which retains it in position. The holder is provided with a bracket support (2) which exerts an axial bias force on the sensor carrier, the bracket having a web (5) positively secured by a retaining bolt (6). The bracket support can be provided at its end with an angled section (7) which engages in a notch (8) in the sensor housing whilst the holder can have several arms forming a fork-type engagement with the sensor housing. Between the bracket and the web a section (9) can be provided shaped to accept the bolt.
Patent DE-19533402-A1 (DE)
Title: Device for holding plate-shaped body in frame passing before coating unit
Inventor: NAEHRING HERBERT
IPC: C23C14/04
Filed: 1995-09-09
Abstract: Plate bodies (5) are held in a frame (2) by spring clamps (6) which fit inside openings (44) in the frame. The clamps can be moved from a starting position (PA) where they are completely free from the frame into a work position where the clamping edge (18) is raised above the plate in the non-clamp phase (PE) and then forced down into the clamp position (PB) by spring (16) when the robot finger (25) is removed. The edge (18) is balanced on a pivot edge (10) fixed to the circular body (8) which rotates in the grooves (24) in ring nut (24).  The plate is also held at the back by a tension element (46) which is clamped into position by gripping devices (59b) which can move horizontally to pull stamps (52) onto the plate or alternatively release the pressure of the stamp.
Patent DE-19538670-A1 (DE)
Inventor: CIRKEL HANS-JUERGEN DR RER NAT
IPC: F03G6/06
Filed: 1995-10-17
Abstract: In the disclosed energy-generating process, wet steam generated in a solar power station (30) is fed into the water-steam circuit (8) of a fossil fuel power station. This measure allows the components of the water-steam circuit (8) of the fossil fuel power station to be used to a large extent and thus to save total costs for operating the power station.
Patent DE-19538883-A1 (DE)
Title: Filter for liquids, esp. diesel fuel
Inventor: STRAUBEL MAX DIPL ING DR
IPC: F02M37/54
Filed: 1995-10-19
Abstract: Filter for liquids, especially diesel fuel, has a filter casing which is erect when fitted, closed by a removable lid,  the interior has a hollow cylindrical interchangeable filter insert with a filter element which has liquid flowing through it radially from the outside in, situated between upper and lower end discs.  There is also an inlet for the liquid to be purified on the dirty side, and an outlet for purified liquid attached to the central inner region on the clean side.  The outlet lies in a casing socket at the lower end of the filter casing, and runs through a tubular fitting which extends centrally into the inside of the filter casing.  The outlet also has a recycle to the tank which is opened by removing the filter insert, and sealed when the filter insert is fitted, and there is also a vent device where outlet channel is linked to the recycle.  On the filter insert (13) in the region of the lower end disc (16), there are elements (33,36) arranged and  shaped such that when the filter insert is removed from the filter casing (11,61,72) causing an emptying of the clean side (24) into the recycle (26), before the recycle is attached to the dirty side (21).
Patent DE-19541863-A1 (DE)
Title: Hydraulic gear-change control system for motor vehicle automatic transmission
Inventor: JANG JAEDUK
IPC: F16H61/14
Filed: 1995-11-09
Abstract: The system has an oil pressure regulator (8) for regulating the oil in an oil pump (2), a manual and automatic change device for selecting a change mode, a damping coupling (6) controller for a torque converter (4) and a pressure distributor for distributing the hydraulic pressure to friction elements. A pressure adjuster (52) sets the hydraulic pressure to perform a smooth change. The Neutral-to-Drive, or N-D, control valve feeds pulse controlled hydraulic pressure, derived by coil valves from the initial hydraulic pressure, to the friction elements during changeover from neutral to drive.A reverse gear torque control setting valve (60) performs a changeover process using the pulse-controlled hydraulic pressure during the changeover from neutral to reverse gear so as to supply the reverse gear pressure to a reverse gear friction element.
Patent DE-19601161-A1 (DE)
Title: Additional information transmission method esp. for television channels
Inventor: BIEDERMANN MATTHIAS DIPL ING
IPC: H04N7/081
Filed: 1996-01-15
Abstract: The method transmits additional information in the vacant frequency slots of the TV channels. One or several modulated RF carriers, or a frequency packet, based on the multiple carrier method (OFDM), are inserted in the free frequency slots.  The additional RF carrier or carriers are modulated in amplitude (AM), in frequency (FM) in phase (PM) or in a combination of these methods of modulation.
Patent DE-19601289-A1 (DE)
Title: Measuring system with positioner unit and switching unit
Inventor: ECKL WOLFGANG DIPL ING
IPC: G01B7/00
Filed: 1996-01-16
Abstract: The measuring system has a positioner unit and a switching system (1), which is provided for the coupling with a primary side of an optocoupler (9).The optocoupler is provided for the connection at an electronic switch (5) across a diode (3), which is provided for the decoupling of the primary side of the optocoupler (9) from the electronic switch (5). Which with the tripping by a contact sensor at the positioner unit for the production of at least one control signal is provided, regarding the operating condition of the switching system (1), by switching the primary side of the optocoupler (9). A button is provided in the switching system (1), for the opening of the current circuit with the activation of the contact sensor.
Patent DE-19602995-A1 (DE)
Inventor: SCHIEL LOTHAR
IPC: B23B1/00
Filed: 1996-01-27
Abstract: In disc brakes, a flexible brake hose (4) is provided for connecting a hydraulic actuating device (2) of a calliper (1) to a central pressure pick-off, the brake hose comprising at its end an annular connection piece (6) for connecting the brake hose (4) by means of a banjo bolt screwed into a supply bore (7) in the calliper (1). The annular connection piece (6) is secured against rotation by interlocking abutment against a projection (9) on the calliper. According to the invention, the projection (9) is produced by machining using a special tool from a cast nub projecting on the unmachined part of the calliper.
Patent DE-19603253-A1 (DE)
Title: Assembly machine with at least one operating station
Inventor: DORNIEDEN GEORG DIPL ING
IPC: B23Q5/26
Filed: 1996-01-30
Abstract: The machine has a frame, at least one frame mounted operating station and a transfer device with several workpiece holding stations for timed presentation to the operating station. A single motor and transmission combination drives the operating station and transfer device via a control shaft, cam and push-pull elements and via a toothed belt respectively. The operating station has at least one mechanical actuating element acted upon by the push-pull actuating element on one side and by an energy storage device on the other. The energy storage device is in the form of an air spring (8) associated with a pneumatic system (9) with a pressure reservoir (10) from which the spring is permanently subjected to a constant pressure.
Patent DE-19603911-A1 (DE)
Title: Folding backrest with height adjustable headrest
Inventor: GROCHE PETER DR ING
IPC: B60N2/48
Filed: 1996-02-03
Abstract: The folding backrest has a height-adjustable headrest. Its carrier rod (4) fits in a holder in the backrest. There is a locking device to hold the headrest in a set selected position. There is a storage device (6) for the selected position. A drive device (13,15,16,19) is also fitted. The drive operates during or before the forward tilting of the backrest, causing the headrest to move out of its stored setting position to its lowest position. When or after the backrest is tilted forward, it causes the headrest to move back to the stored setting position.
Patent DE-19604862-A1 (DE)
Title: Electrical connector with sliding interlock key for contact engagement
Inventor: BADAROUX THIERRY
IPC: H01R13/436
Filed: 1996-02-10
Abstract: An electrical connector has a pair of housing elements (1,2) that are brought together to make a connection. Internally there are a number of contact units (6,7) in compartments. The housing parts are locked together using a key unit (3) that is inserted from the side into one of the housing halves. The key has a number of angled slots (15) that are sized to receive projecting studs (16) on the other half. The entrances to the slots are correctly aligned to allow the studs to enter by providing the key with a latch (19) that enters a location (20). As the key is pushed home the studs are forced to move along the angled slots and so causes the contacts to engage.
Patent DE-19606489-A1 (DE)
Title: Separate fuel injection system with feed- and return-lines for IC engine - has fuel feed to injector controlled by cam-operated valve and with return flow duct controlled by solenoid valve.
Inventor: BACKHAUS ROLF GUENTHER
IPC: F02M63/06
Filed: 1996-02-22
Abstract: The injector (3) has no integral valves and is linked to the pressurised fuel feed line (2) by a simple on/off valve (10 operated by a cam follower on the camshaft. The return flow for excess fuel, from the injector is controlled by an on/off solenoid valve controlled by sensors (8,10) for a timing mark (9) on the camshaft. The output signals from the sensors are amplified before being connected to the solenoid. The control of pressure between the two valves opens and closes the injector.
Patent DE-19608200-A1 (DE)
Title: Ring spinner automatic doffer
Inventor: STAEHLE DIETMAR
IPC: D01H9/04
Filed: 1996-03-04
Abstract: In a ring spinner, with automatic cops doffing, the rails (35) with the gripper beams (8) have a swing movement.  The swing axes (S) are at least close to the centre (Z) of the belt levels (30.1) through the rails (35) of the continuous draw belt (30).
Patent DE-19614307-A1 (DE)
Title: Glass holder for attaching door on shower cabin wall
Inventor: WIES WOLFGANG DIPL ING
IPC: E05D5/02
Filed: 1996-04-11
Abstract: The holder is provided with a spacing plate (10), a plate (12) with threaded hole and a screw (14). The screw passes through the glass pane (2) hole, a plate hole and fastens in the threaded hole. The glass pane hole is a countersunk hole and the screw head is such that it countersunk in the pane hole. Between the glass pane and the spacing plate an intermediate layer (18) is arranged, made of plastics, silicon or aluminium. The screw has an underlay (23) which is made of softer material than the screw material and glass, placed between the screw head and the glass pane. The screw head may be conical or cylindrical and is provided with a cap (13) which does not raise above the pane surface. A cover (19) is also provided on the other side of the holder that completely or partially covers the plates (10,12). The panel is held in an elastic seal (17) on the wall and the spacing plate is hinged to a brace (15) fastened on the wall.
Patent DE-19614933-A1 (DE)
Title: Contact screwdriver
Inventor: BUCHMANN HELMUT
IPC: B25B23/10
Filed: 1996-04-16
Abstract: During the screwing-in process the screwdriver forms with the screw an inseparable unit so that difficulties associated with loose connections are no longer met. The screwdriver blade may be equipped with pincer-form contact sections which tightly encompass the screw head and press it onto the blade.  Opening and closing of the pincer contact sections may be achieved by the sliding up or down of the sleeve around the mechanism, and locking of the contact section is by slightly rotating the sleeve clockwise.
Patent DE-19621588-A1 (DE)
Title: Nucleic acid encoding starch synthase enzymes from wheat
Inventor: BLOCK MARTINA
IPC: A23L1/0522
Filed: 1996-05-29
Abstract: A nucleic acid molecule (I) encoding a wheat soluble starch synthase protein comprises: (a) a 2055 bp sequence given in the specification which encodes a 610 amino acid (aa) protein (A) also given in the specification; (b) any nucleic acid encoding (A); or (c) a nucleic acid  that hybridises to (a) or (b). Also claimed are: (1) a vector containing (I); (2) a host cell, especially a transgenic plant cell, that is transformed with (I) or the vector of (1) or a descendent of such a cell; (3) (A), as above; (4) a plant comprising cells as in (2); (5) propagation material of the plant of (4); (6) a transgenic plant cell in which the activity of (A) is reduced; (7) a plant comprising cells as in (7); (8) propagation material of the plant of (8); and (9) starch obtainable from the plant of (4) or (7) or the propagation material of (5) or (8).
Patent DE-19628309-A1 (DE)
Inventor: NEUMANN UWE DR
IPC: C08G59/40
Filed: 1996-07-13
Abstract: Water-free, water-thinnable, single-component epoxy resin-hardener mixture, characterized by the use of an amine hardener whose amino groups are blocked by a reaction with a carbonyl compound, and are released by a reaction with water, thereupon triggering the hardening reaction.
Patent DE-19633497-A1 (DE)
Inventor: KWETKAT KLAUS DR
IPC: C09K23/00
Filed: 1996-08-20
Abstract: The invention concerns amphiphilic compounds of general formula (I) with at least two hydrophilic and at least two hydrophobic groups based on dicarboxylic acid diesters. The disclosed amphiphilic compounds mostly have a surfactant activity and are useful as emulsifiers, demulsifiers, detergents, dispersants and hydrotropic agents for industry and household, for example in the fields of metal machining, ore extraction, surface improvement, washing and cleaning, cosmetics, medicine and foodstuff processing and preparation.
Patent DE-19634766-A1 (DE)
Title: Digital signal processor testing device
Inventor: SON WOOG-IG
IPC: G11B27/34
Filed: 1996-08-28
Abstract: The device includes a microcomputer (50) which provides a control signal depending on the data transmission speed of the optical disc player.  A pattern producing unit (60) provides a high frequency (HF) signal to the digital signal processor (DSP) (70) after the control signal has been received.  There is also a display (80).  The HF signal is equal to the electrical signal that is produced by the pick-up, in reading the information on the disc.  The DSP converts this HF signal into a digital signal and passes this to the microcomputer, which reads the signal to check the functioning of the DSP, supplying the result to the display.
Patent DE-19640616-A1 (DE)
Title: Photoelectrochemical cell for solar-powered electrical energy generation
Inventor: PENTH BERND DR
IPC: H01G9/20
Filed: 1996-10-01
Abstract: The cell converts solar radiation into electrical energy using a polyester or polycarbonate plate which is closed on the underside, defining chambers which each contain an electrode of a photosensitised titanium dioxide applied to a conductive carrier and a counter-electrode, with an ion conductor between the electrodes. The electrodes in the plate chambers which face the incident solar radiation act as the working electrodes and are formed of an inert carbon material or perforated metal coated with the nanocrystalline titanium dioxide, each chamber filled with an electrolyte.
Patent DE-19641885-A1 (DE)
Title: Display device with variable index point e.g. for timepiece
Inventor: HILLGRUBER DIRK
IPC: G04B19/04
Filed: 1996-10-10
Abstract: The display device comprises index points which lie variably on the entire surface area of the display dial. A disk or an arm is preferably provided with a radial slot proceeding from its exterior to the centre, and is rotated around its centre by a suitable clock work or similar. A ball, whose diameter is slightly larger than the width of the slot, can move in the slot, from the exterior of the disk or arm to the center and conversely.
Patent DE-19648304-A1 (DE)
Inventor: MITOH AYUMI
IPC: G01N33/551
Filed: 1996-11-21
Abstract: The test sheet comprises a fibrous sheet carrying either calcium phosphate (hydroxyapatite) particles or alternatively polymer particles coated with calcium phosphate. An antigen or antibody is immobilized on the calcium phosphate. The resulting test sheet is evaluated by specifically binding a further reactive antibody or antigen to said immobilised antigen or antibody followed by detection of said reactive antibody or antigen by a labelled compound which produces a colour change. The level of colour is used to quantitatively evaluate the test sheet.
Patent DE-19648712-A1 (DE)
Title: Sliding door mechanism for doors moving parallel to opening
Inventor: DINCA VALENTIN
IPC: E05F15/649
Filed: 1996-11-25
Abstract: The door mechanism comprises two simple support arms (1) with their upper ends (5) hinged on the wall and with the lower ends (5') hinged at the top corners of the door.  The door movement, from either closed or open settings, is sideways and downwards using the stored potential energy to start the movement.  The end of the movement is upwards, slowing the door to the end position where it is held by a catch.  There are separate catches for the open (13) and closed (14) positions, which can be mechanical, magnetic or electro-magnetic. The door can also be servo driven using a light gate.  For heavy doors the lower end is braced by a third hinge arm.
Patent DE-19649153-A1 (DE)
Title: Microprocessor monitoring and alarm system
Inventor: BUIL JUERGEN
IPC: G07C1/10
Filed: 1996-11-27
Abstract: The microprocessor system is used to monitor the time elapsed functions of a number of users of relevant equipment and issues acoustic or visual alarms when limits are exceeded . A typical case is that of breathing respirators used by fire fighting personnel for which the system monitors the use of bottled oxygen. Input and output of data to the system can be by keyboard, barcode, transponders, smart cards, etc.