baber/WOPTO huggingface dataset:
Patent DE-19638533-A1 (DE)
Title: Breaker for crushing bulky material such as old wood pallets
Inventor: LOTH ROBERT
IPC: B02C18/14
Filed: 1996-09-20
Abstract: The breaker comprises a drum (1) with welded on teeth (2), a casing (3) for the breaker mechanism, an inlet chute (4) for the source material, and a discharge chute (5) for the ground material.  The teeth on the generated surface of the breaker drum are staggered in relation to each other in the axial direction to form teeth spaces. A grate is fitted at the outlet in a rigid frame and has a number of grate bars.
Patent DE-19643851-A1 (DE)
Title: Flat filter element
Inventor: GRAUS ANDREAS
IPC: B01D63/08
Filed: 1996-10-30
Abstract: The filter element is constructed of flat layers of porous membranes, which are sealed, fluid-tight, around the periphery by permanently elastic material with increased dimensions at the transition between the sides and the ends.
Patent DE-19644077-A1 (DE)
Title: Pigment preparation used for inks in ink-jet printing
Inventor: NYSSEN ROGER
IPC: C09D11/322
Filed: 1996-10-31
Abstract: Pigment preparations useful as inks for ink jet printing comprising (a) water, (b) dispersing agent and (c) at least one pigment consisting of barbituric acid or a derivative of this substituted with methine or azo groups and optionally in the form of a salt, complex, solid solution, inclusion compound or intercalation compound.
Patent DE-19646423-A1 (DE)
Inventor: BOERGER GEORG
IPC: A47J44/00
Filed: 1996-11-11
Abstract: Disclosed is a food processor consisting of a base unit (1, 6) with at least two separate locating fixtures (2, 3) for operating containers (4, 5). A rotating drive shaft is placed in the area of each locating fixture (2, 3). An operating tool (9) for food processing can be inserted into an operating container and can be driven by said shaft. The drive shafts are connected to an electric motor (29) by a set of gears. A switchgear (S1) enabling electric current to be released to the motor (29) is located downstream from a main switch (8; S3) which is actuated by hand. By moving the lid (10, 11) which closes or opens each operating container (4, 5) the switchgear can be turned on or off. To do this, an actuating element (13, 14) formed on the lid (10, 11) displaces a lever device (15) which is connected to the switchgear (S1), thereby resulting in actuation of a switching contact (23). In order to achieve a simple design for one such switching device which can function as a safety device, a common motor-switching contact (23) for releasing electric current to the motor (29) is assigned to the lids (10, 11). According to the invention, this motor-switching contact (23) is actuated by a lever device (15) which is arranged in a housing (6) and comprises two sections (16, 17).
Patent DE-19650549-A1 (DE)
Inventor: LOHMER REINHARD
IPC: G07F7/10
Filed: 1996-12-05
Abstract: The method involves storing a key in a card memory, generating a command sequence for configuring the card for the additional application, storing the encoded sequence, preferably on a further microprocessor card, setting up data communications between the reprogrammable card and the further card and performing an authentication process. The authentication process determines whether the cards are authorized for reprogramming. If the process succeeds the command sequence is passed to the reprogrammable card, decoded using the stored key and used to apply data and-or program structures are in a free memory area to configure the card for the additional application.
Patent DE-19654813-A1 (DE)
Title: Folding device for sheets of paper inserted in envelopes for letters etc.
Inventor: FILIPPENKO ALEXEI
IPC: B43M3/02
Filed: 1996-12-31
Abstract: The various steps of the folding process are accomplished by a hand-held mechanism without subjecting the user's hands to unnecessary and prolonged stress. The device has a plastics housing (A) approximately 390 mm broad, 240 mm high and 14.5 mm thick. A first part (B) is made of plastics and is approximately 96 mm broad, 190 mm high and 4 mm thick. This part is heavy enough to hold down a sheet of paper. There are vertical walls which are arranged to fit a sheet of paper of standard DIN A4 format. A magnetic strip (C) which is 52.5 mm broad, 190 mm high and 1.2 mm thick is glued to the first part. There is also a leaf spring (D) 35 mm broad, 230 mm high and 1.2 mm thick. There is a further plastics profile (E) which is 27 mm broad, 51 mm high and 1 mm thick.
Patent DE-19700238-A1 (DE)
Title: Drive transmission for waste water treatment rotating drum uses belt or chain to externally-mounted pulley reducing manufacturing cost
IPC: C02F3/08
Filed: 1997-01-07
Abstract: A waste water treatment assembly has a semi-submerged drum (2) which rotates in a water basin driven by a motor and a power transmission belt acting on a pulley. The power is transmitted by a smooth (9) or toothed belt (10), chain or cables (14) acting externally on the pulley wheel (11), which is fitted at any convenient external point on the drum (2).
Patent DE-19701069-A1 (DE)
Title: Device for measuring brake pedal travel in vehicle braking system
Inventor: ZABLER ERICH DR
IPC: B60T7/06
Filed: 1997-01-15
Abstract: The brake pedal measuring device is used with a vehicle braking system with a foot operated braking pedal (10) to which is attached a push rod (13) to trigger a braking function dependent on the travel of the pedal (10). At least one rod shaped permanent magnet (22) is fastened to the push rod (13). The length of the magnet rod (22) is greater than the maximum movement of the push rod (13) when the brake pedal is operated. A magnetoresistive element (23) is arranged spaced a small distance from the displacement direction of the push rod (13) from the magnet rod (22). A change in the magnetic field passing through the rod (22) is detected with displacement of the magnet rod (22) and an electric analog signal is output.
Patent DE-19702379-A1 (DE)
Title: Multiplex transmission method for multiplex transmission device
Inventor: MORIUE HIROO
IPC: H04L69/40
Filed: 1997-01-23
Abstract: The method involves using two units which are both coupled together through the multiplex transmission line (MB). The first unit of the multiplex transmission equipment (10A,10B) includes a communications control (11A,11B) and an operating control (12A,12B).  The second unit (20A-20D) has a communications control (21A-21D), for input and output. Each communications control can activate the multiplex transmission line as soon as a frame is sent out, but, when the line is not active, the transmission is stopped and a locked state is started. When the frame has been received, this locked state is released.
Patent DE-19703707-A1 (DE)
Title: Tissue stimulation arrangement
Inventor: HOFFMANN MARCUS
IPC: A61N1/36
Filed: 1997-01-23
Abstract: The arrangement includes a device which provides an output signal, preferably an electric signal, to an organism, which causes an increase of the energy consumption of the organism, as well as a demonstrably raised lipolysis and lipo-utilisation. The output signal causes preferably a demonstrable strengthening as well as hypertrophy of the muscle tissue.
Patent DE-19706033-A1 (DE)
Title: Device for erecting bank for railway or rail line
Inventor: KUNZEWITSCH FELIX
IPC: E02D17/18
Filed: 1997-02-06
Abstract: The device comprises a transport track, from which the floor of the bank is poured out. Vertical wall elements (3) are arranged to the left and right of each rail (2) of the installed track. The walls prevent the bank floor that is poured between the inner wall elements (3.1) of the rail and outside the outer wall element (3.2) from falling on the rail. The wall elements have cutouts in the areas between the sleeper (1), which are designed such that the bank floor penetrating through the cutouts reaches as far as each rail foot, but so that the rail head does not become covered.
Patent DE-19706280-A1 (DE)
Inventor: BRAND UWE DIPL ING
IPC: H04L49/111
Filed: 1997-02-18
Abstract: The invention relates to a coupling system for transmitting digital data signals within a broadband communication system. Said coupling system is composed of individual coupling elements (KE) which are connected to each other to form at least one multistage cone. The shape of the component groups of the coupling system is chosen in such a way that at least one complete cone can be accommodated on each component group. Each component group has unidirectional optico-electric converters (OML-E) at its external data input ports and unidirectional electro-optic converters (OML-S) at its external data output ports.
Patent DE-19707859-A1 (DE)
Title: Water heating system using solar energy
Inventor: TAUBERT PETER
IPC: F28D20/00
Filed: 1997-02-27
Abstract: The water-heating device incorporates a tank (1) which is filled with water (2). The tank is shaped as a vertical cylinder with domed ends and acts as a heat storage reservoir and may have hot water near the top. The water temperature may rise from fifteen degrees C at the bottom to sixty-five degrees C at the top. There may be three heat-exchangers (3) installed one above the other. Water from a heating device, e.g. a solar heater flows through an inlet pipe into the top heat exchanger, then in turn through the remaining two towards the bottom. There are bypasses (13) for the heat-exchangers, with throttle valves controlling the bypass flow.
Patent DE-19707952-A1 (DE)
Title: Computer access protection system
Inventor: SINN PETER
IPC: G07C9/00
Filed: 1997-02-27
Abstract: The access protection system has at least one access control device (2) and a cooperating mobile identification device (1), used to transmit information to the access control device, which is verified before the access is permitted. The identification device incorporates a microprocessor and a protected memory providing an encoding programme for encoding data provided by the access control device upon each new access, to provide a new access code.
Patent DE-19708173-A1 (DE)
Inventor: LANG FLORIAN PROF DR
IPC: C12N15/02
Filed: 1997-02-28
Abstract: Nucleic acid (I), specifically a 2370 bp sequence (1), that encodes the human cell-volume regulating kinase h-sgk (serum and glucocorticoid-dependent kinase), of 431 amino acids, is new. Also new are (A) nucleic acid (Ia) that hybridises to (I) under stringent conditions and encodes (i) an active cell-volume regulating kinase, transcription of which is not induced by either foetal calf serum of glucocorticoids or (ii) a kinase that is not identical to rat sgk; (B) fragments (i) containing approximately nucleotides 980-1480 of (1) or (ii) encoding an immunogenic fragment of h-sgk; (C) recombinant human h-sgk or its fragments and (D) receptors that specifically bind to human h-sgk.
Patent DE-19719697-A1 (DE)
Title: Light reflecting or dispersing glass pane production
Inventor: KLEPSCH CHRISTIAN
IPC: C03C27/12
Filed: 1997-05-09
Abstract: A flat glass pane is coated with white, transparent or coloured transparent glass beads of 0.5-3 mm diameter by sprinkling the glass beads onto an applied adhesive oil or primer mixed with low melting transparent and optionally tinted glass flux (of melting point about 5-10% lower than that of the glass beads) or by wetting the beads with the adhesive mixture, scattering onto the pane and pressing with a second glass pane. The coated glass pane is heated to cause melting of the glass flux at 580-720 deg C for bonding the beads to the pane without deformation. Up to three coated glass panes may be heated simultaneously to produce multilayer glass panes.
Patent DE-19721764-A1 (DE)
Title: Savings tin with number lock
Inventor: JAVANBAKHSH HASAN
IPC: A45C1/12
Filed: 1997-05-24
Abstract: The tin is made from injection moulded plastics and comprises a separate opening cylinder section (13,16) which can be plugged into a circular opening (15) of a cylinder-shaped container inner part region (5,12) by rotating in such a way that the container is closed. On rotating in the opposite direction, the opening cylinder can be pulled out of the container so as to free an opening in the container. The opening and closing of the container is carried out five steps. The opening of the container involves rotating the opening cylinder to a first number, then pulling and rotating to a second number and then pulling and rotating to a third number.
Patent DE-19723201-A1 (DE)
Title: Boot-holder on snowboard
Inventor: PARIS JEAN-FRANCOIS
IPC: A63C10/10
Filed: 1997-06-03
Abstract: The boot (1) has an upper (6) to which the sole (3), bearing against the board (4) is fixed. The holders position the boot in its lengthwise direction, while lateral areas (7,8) at front and rear work with mating ones (7,7A,8,8A) on the sole.  The transverse axes (XX',YY') of these areas can be spaced apart for a distance (L) common to at least two sizes of boot. They can be level with the metatarsus and heel-bones of the user's foot. The portion of the sole between the boot toe and the front holder can be resilient.
Patent DE-19724930-A1 (DE)
Inventor: SKRIPPEK JOERG DIPL ING
IPC: D06F37/30
Filed: 1997-06-12
Abstract: The invention relates to a drive device in the form of a direct drive for a horizontally positioned washing drum, which device is designed especially with a view to low-cost production and to make it possible for the engine to be fully pre-assembled in the manufacturing plant and for the frame to replace the usual supporting star for the lye container. To this end the frame (10) of the engine (9) is connected to the bottom wall (6) of the lye container (1) instead of the rigid supporting part. Said engine also has a central bearing bush (23) having one or two roller bearings (21 and 22), kept at a distance to each other for the shaft (20) of the rotor (13), which at the end (cone 19) facing the washing drum (4) has a concentric hole (28) extending approximately as far as the middle of the roller bearing (22) on the drum side for receiving the shaft (7) of the washing drum (4). The rotor (13) has a bell (18) attached to the outer end of its shaft (20), the edge (15) of which bell points towards the lye container (1). A number of exciting coils (12) are distributed in a circle on the frame (10), which are arranged opposite magnetizable poles (14) distributed around the inner circumference of the bell edge (15) and separated from same by an air gap.
Patent DE-19728031-A1 (DE)
Title: Moving liquid flow and volume measuring method
Inventor: MEIER BERND HORST DR
IPC: G01F1/74
Filed: 1997-07-01
Abstract: The method involves admixing an indicator and computing the liquid volume from the concentration of the indicator in the liquid. The flow is detected by measuring the variation in indicator concentration. The electrical conductivity of the liquid is measured using two measurement electrodes (2,3) in contact with the liquid and connected to an impedance meter and current electrodes (1,4) connected via insulated cables to an a.c. current generator and an electrical evaluation unit. The electrical conductivity of the indicator is sufficiently different from that of the liquid, and/or the mixing of the indicator with the liquid produces a measurable change in the conductivity of the mixture, which can be measured with the measurement electrodes and the measurement device.
Patent DE-19728071-A1 (DE)
Title: Filter unit, especially for dialyser
Inventor: GROS ARNOLD
IPC: A61M60/851
Filed: 1997-07-01
Abstract: Filter unit, especially dialyser, comprises two flow chambers which are separated by a semi-permeable membrane and allows flow of blood, and a tube-shaped housing (12) having one outlet per chamber.  The housing has integrated at least one device to transfer, control and/or vent blood.
Patent DE-19728314-A1 (DE)
Inventor: POHL BERNHARD
IPC: H04B10/22
Filed: 1997-07-03
Abstract: The invention relates to a signal transmitter and a method for transmitting data through one or several data channels between a rotating system and a stationary system. Several transmitters (T1-T8) are arranged in a transmission system (10). One or more receivers (R1-R4) are arranged in an opposite lying receiving system (18). The transmitters and receivers are respectively arranged in ring-shaped areas and distributed in a homogeneous manner, so that each transmitter faces each receiver when a full rotation of the rotating system (10) occurs. A transmitter switching device (34) allocates the data channels to the respective transmitters (T1-T8) facing specific receivers (R1-R4) in a specific rotational angle area according to a signal from a rotational angle sensor (A1, A2, B, C, 20, 22).
Patent DE-19728978-A1 (DE)
Title: Gas-tight container for several used fuel elements of nuclear reactor
Inventor: HUMMEL WOLFGANG DIPL ING
IPC: G21F5/008
Filed: 1997-07-07
Abstract: The gas-tight closable container (1) for several radiated fuel elements (18) with a square cross section has a rectangular cross section. It is divided by at least one inner wall (10,11) into substantially square compartments (12,13,14) for separate accommodation of single fuel elements.
Patent DE-19730827-A1 (DE)
Title: Screen for cookers or ovens
Inventor: KUMMER LUTZ
IPC: H01H9/02
Filed: 1997-07-18
Abstract: A screen, eg for cookers or ovens, consists of a light transparent carrier, esp a clear glass, synthetic glass etc, where the surface sections are coated with a colouring. The colour contains a pigment which is only transparent to specific light wavelengths. The colour pref. contains an epoxy resin based binding agent.
Patent DE-19732667-A1 (DE)
Inventor: GEYER JOACHIM
IPC: G02C1/02
Filed: 1997-07-29
Abstract: The engagement device (3) is formed with at least one sharp edge, which penetrates the surface of the spectacles lens (1). The engagement device comprises four sharp edges. The lens retainer (2) consists of a screw and a screw nut (8). The screw is inserted into a hole through a lens. The sharp edge is formed on the side of the screw head of the screw facing the spectacles lens. A washer (9) is provided on the side of the screw nut and has a varying thickness cross-section. The engagement device is provided on the periphery of the lens retainer and has a height 0.2 mm. TECHNOLOGY FOCUS METALLURGY - The retainer is preferably made of V2A steel.
Patent DE-19742395-A1 (DE)
Title: Radio wave reflection system for vehicle location
Inventor: AKUTSU EISAKU
IPC: G05D1/02
Filed: 1997-09-25
Abstract: The system includes a number of radio wave reflection units (100) which are arranged on a road surface lengthwise to the moving direction of a vehicle (10). The radio wave units are arranged in form of a periodic pattern whose base pattern is predetermined and discontinuously arranged.  Preferably, the discontinuous pattern is generated by random numbers and the radio wave reflection unit is a metallic plate. Transceivers (11,12) are placed at a vehicle for transmission and reception of radio waves which have a wavelength of more than one millimetre.
Patent DE-19743690-A1 (DE)
Title: Computerized selection of print characters in printing process
Inventor: STEINERT BRUNO
IPC: G06F17/21
Filed: 1997-10-02
Abstract: Print characters for a range of different types of printed products are defined by various characteristics stored in a computer memory. The characteristics are arranged in groups, e.g. font type, language, print form etc. Access is provided by a programmed search procedure that responds to entered search criteria. A comparison is carried out to identify the required characteristics for a printing requirement.
Patent DE-19744359-A1 (DE)
Title: Transport safety device, especially for transportation of liquid loads by tankers
Inventor: GRENZENDORF DANIEL
IPC: B60P3/22
Filed: 1997-10-08
Abstract: The capacity of the tanker available for the load to be transported is variable and can be adapted to the volume of the load. The capacity is altered by displacement bodies (VK21,VK22) formed as elastic envelopes pressurised with compressed air.  The bodies may be divided into several chambers. Compressed air for the envelopes may be taken from the compressed air system of the tanker's servo brake. A pressure relief is operated by a crash sensor.
Patent DE-19748697-A1 (DE)
Inventor: GREINDL THOMAS DR
IPC: C07C277/08
Filed: 1997-11-04
Abstract: Preparation of substituted guanidine derivatives (I) comprises reacting calcium cyanamide in the form of chalk nitrogen with a primary or secondary aminocarboxylic acid or aminosulfonic acid, under basic conditions. Preparation of substituted guanidine derivatives of formula (I) comprises reacting calcium cyanamide with a primary or secondary aminocarboxylic acid or aminosulfonic acid (II) (or their derivatives). R<1> = H or 1-20C alkyl; R<2> = (1-20C alkylene)-COOR<3>, (1-20C alkylene)-CONR<4>R<5>, (1-20C alkylene)-CN or (1-20C alkylene)-SO2R<6>; R<3> = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl, 6-18C aryl, Na, K, Li, Ca, Mg or N(R<1>)4; R<4>, R<5> = independently H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl or 6-18C aryl; R<6> = OR<7> or N(R<8>)2; R<7> = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl, 6-18C aryl, Na, K, Li, Ca, Mg or N(R<1>)4; R<8> = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl or 6-18C aryl.
Patent DE-19750473-A1 (DE)
Title: Folding shelf
Inventor: KLEEH THOMAS
IPC: A47B96/02
Filed: 1997-11-14
Abstract: A shelf for goods to be cooled (2) is made up of at least three sections (4,6,8). Two sections of the shelf (6,8) fitted next to each other can be swiveled or folded from a horizontal position into an upright position. The two parts are linked to each other by film-type hinges and to remaining parts of the shelf. They also form frames (16,18,20) as part of jointed sections (22,24).
Patent DE-19750822-A1 (DE)
Title: Modular bullet proof wall cladding for use in indoor shooting ranges
Inventor: STECHEMESSER ERNST DIPL PHYS
IPC: F41H5/04
Filed: 1997-11-17
Abstract: A composite modular bulletproof wall cladding for use in indoor shooting ranges. The modular bulletproof wall cladding has a soft metal or hard plastics layer (1) which can be a compound or bonded material combined with an elastic plastics layer (2). The compound material has a thickness of 3-6 mm and the elastic layer has a thickness of 8-15 mm. The layer (3) against the wall is a 6-15 mm thick metal plate. The outer surface is covered with a layer (4) of sound absorbing material of plastics foam, mineral or glass wool, or a compound mineral material with a suitable surface structure.
Patent DE-19751429-A1 (DE)
Title: Switching arrangement for PSU voltage monitoring of regulated output voltage in vehicle
Inventor: ENGELMANN MARIO
IPC: B60T8/88
Filed: 1997-11-20
Abstract: Monitors on-board network for functioning of critical systems. The switch arrangement includes a comparator and microprocessor. It monitors the voltage and detects if it exceeds a certain level but particularly if it falls below a second level.
Patent DE-19756041-A1 (DE)
Title: Control circuit for roof panel in vehicle
Inventor: GRIMM ANDREAS
IPC: B60J7/057
Filed: 1997-12-17
Abstract: A servo drive (14) for a sliding roof panel in a vehicle is fed a variable signal via a loading resistance (R6). The selected signal is taken from a switch (12) which taps into a resistor chain (16) connected to a constant voltage supply (U). The tapped signal is fed into the control feed for the servo via a tapping point (K1) which is connected to ground via a second loading resistor (R7). The effect is to produce an enhanced signal which is less prone to fluctuations. The relative sizes values of the resistor chain are logarithmic to produce a near linear control signal.