baber/WOPTO huggingface dataset:
Patent DE-19726359-A1 (DE)
Title: Modular container bridge assembly for movement of containers
Inventor: SCHNEIDER JOSEF
IPC: B66C19/00
Filed: 1997-06-21
Abstract: The modular container bridge assembly has a number of powered chassis units riding on rails (3), with hydraulic supports between them. The supports directly act along the rails without oscillations at the container bridge gantry (2). The supports have a hydraulic mounting to provide a constant force delivery in rails of different heights. The supports are close to the powered chassis units, together with compensation cylinders.
Patent DE-19728215-A1 (DE)
Title: Remote detection apparatus for thrombotic complications of alloprosthetic heart valve replacement
Inventor: FRITZSCHE DIRK
IPC: A61B7/00
Filed: 1997-07-02
Abstract: The apparatus is developed for remote transfer of computerized early detection of the development of thrombotic complications in patients with mechanical heart valve replacements. The acoustic signal of the artificial heart valve is recorded by a suitable sound in solids microphone, amplified and digitized, fed via a telecommunications line and modem to the clinic's PC and analysed in the clinic using suitable software.
Patent DE-19728326-A1 (DE)
Inventor: HUTH ANDREAS
IPC: A61P43/00
Filed: 1997-06-27
Abstract: The invention relates to compounds of formula (I), the production thereof and the use of the same in medicaments.
Patent DE-19749902-A1 (DE)
Title: Manufacture of profiled metal bar
Inventor: WELSCH FRANK DR
IPC: B21D5/08
Filed: 1997-11-12
Abstract: The bar is rolled from a metal band using a rolling forming device with forming rollers. Before or during forming, the longitudinal edges of the metal band are cut over its full length, to produce a profiled bar with variable cross section. After cutting, the metal band is wound into a coil. The material drawn off the coil is roll-formed, the edges are cut continuously or discontinuously before rolling.
Patent DE-19751079-A1 (DE)
Title: Switch-capacitor circuit formed in semiconductor substrate
Inventor: MERRILL RICHARD BILLINGS
IPC: H01L27/07
Filed: 1997-11-18
Abstract: The switching circuit includes a metal-oxide-semiconductor field effect transistor (MOSFET) with spaced source and drain regions and a channel region in between in the substrate, the channel region containing three sections and covered by a film of a first dielectric material. Over the channel region first section a first gate is deposited on the dielectric film, with the gate covered by a film of a second dielectric material, while a second gate is deposited on the two dielectric films over the second and third section of the channel region and a section of the first gate. The source region is coupled to the capacitor.
Patent DE-19753453-A1 (DE)
Title: Film synchronisation system with text or speech converter
Inventor: YANG JAE WOO
IPC: G10L13/10
Filed: 1997-12-02
Abstract: The system has a distributor for receiving multimedia input information and converting it into corresponding data structures for distribution to each medium. An image output unit and a speech processor both receive image and speech information respectively from the distributor. The speech processor converts the speech into a phoneme sequence to approximate and symbolise the periodic information from which a prosodic processor computes prosodic control parameter values.  A synchroniser sets the time period for each phoneme to synchronise with an image signal, using synchronising information from the distributor, and sets each time period in the prosodic processor. A signal processor generates synthesised speech and a synthesizer unit data base selects the required unit for synthesis, according to a request from the signal processor, and transfers the required data.
Patent DE-19756119-A1 (DE)
Title: Stapler
Inventor: FUNK HELMUT
IPC: B27F7/23
Filed: 1997-12-17
Abstract: The stapler (1) includes a stapling wire cutting device (4) with which a control lever (8) controlled by a cam unit (6) engages.  The cam unit is driven via a freewheel coupling (10) with a gear wheel (11) on one end fixed to the cam unit and with the gear wheel (5b) of a step motor (5) engaged with it.  The other end of the coupling has a gear wheel (12) fixed to a wire transporting wheel (13) and engaged with another gear wheel which can be moved along its rotation axis.
Patent DE-19756171-A1 (DE)
Inventor: DOSTALEK ROMAN DR
IPC: C07C29/149
Filed: 1997-12-17
Abstract: The invention relates to a method for catalytically hydrogenating carboxylic acids or the anhydrides or esters thereof into alcohol on heterogeneous catalysts containing hydrogenating elements of groups 6, 7, 8, 9, 10 and 11 and optionally groups 2, 14 and 15 of the periodic table of elements or consisting thereof, in a liquid phase at temperatures of 100-300  DEG C and at pressures of 10-300 bars, whereby 1-3,000 ppm of a basic alkali or earth-alkaline compound in relation to the liquid hydrogenating feed and selected from a group consisting of hydroxides, carbonates, carboxylates and alcoholates is added to the hydrogenating reaction mixture.
Patent DE-19757528-A1 (DE)
Title: Support for oscillation drive with piezo-electrically excited oscillation element
Inventor: WALLASCHEK JOERG PROF DR
IPC: H02N2/04
Filed: 1997-12-23
Abstract: A support for an oscillation drive has a piezo-electrically excited oscillation element (stator) via which a working device (rotor) can be set into motion by frictional contact. The support of the stator (2) takes place in a central point of two opposite sides of it. At a central point of the stator on two opposite sides is attached a bearing peg (32). The two bearing pegs are glued in the middle of the side faces (6). With a stator with two transmission points to a rotor at its side faces, the support can be turned around the cylindrically shaped bearing pegs. With a central transmission point (24) to the rotor, the support is fixed on the stator.
Patent DE-19802240-A1 (DE)
Title: Automatic mechanical foam dosing system for fire extinguishers
Inventor: VIGH ANDREAS DIPL ING
IPC: A62C5/02
Filed: 1998-01-22
Abstract: The dosing system has in a housing two independently functioning flaps of different sizes which are loaded with an adjustable spring force of variable size. Each flap can be fitted with a separate dosing unit. Each separate dosing device has a dosing bush (5) connected to the flap shaft and supporting a coaxial mounted two-part axially displaceable setting cylinder (7). The mixing percentages for the foam can be infinitely adjustable by the setting cylinder which can be adjusted either manually or remote-controlled through pneumatic, hydraulic, electric or electro-automatic means. The spring force on the flaps can be relaxed for water operation and the flaps can be swivelled on to the side of the housing. The flaps can be provided with potentiometers for measuring the rate of flow.
Patent DE-19802730-A1 (DE)
Title: Use of propolis and propolis-containing preparations
IPC: B27K3/34
Filed: 1998-01-24
Abstract: Use of propolis and propolis-containing preparations as wood preservative in internal and external living and utility rooms is new. It can be used in mixtures with thiya and/or cajeput oils.
Patent DE-19805527-A1 (DE)
Title: Under carriage for ultra-light vehicle, preferably with electrical drive
Inventor: SCHARNOWSKI EBERHARDT PROF DR
IPC: B62K5/01
Filed: 1998-02-11
Abstract: The box supports guide rails (2) on its upper edges for the seat of the driver. At the back, it is in rigid connection with a rear support profile (3) which supports the tail wheels (4) with the elastic pendulous bearing (5). On the pendulous bearing, the traverse (8) is suspended centrally, representing the rear axle, although it is in front of the rear wheels. It has a hole for an elastic bearing in a small support (6). Braces (7) with a steering function are provided and are located elastically at both ends. In order that they can stabilize optimally the rear axle traverse, in the construction position they are located approximately in a plane with the pendulous bearing.
Patent DE-19807598-A1 (DE)
Title: Explosive or energy-containing material ignition process for pyrotechnic assemblies, e.g. gas generators, actuators, ejectors and smoke, flash and detonation generators
IPC: C06C9/00
Filed: 1998-02-23
Abstract: Explosive or energy-containing materials are ignited by an oxidizable metal in the form of a layer heated by current passage or in the form of powder in an igniting charge container. Explosive or energy-containing materials are ignited especially by a metal such as aluminum, magnesium, zirconium or zinc, which is stable at normal temperatures and which is in the form of either (a) a layer on an electrically non-conducting, poorly conducting or semiconducting material, the layer being heated by current passage for reaction with air or other oxygen source to release exothermic energy especially in the form of hot gas and/or hot particles; or (b) a powder or a powder pressing in an igniting charge container which is ignited to release hot gas or hot particles for delivery to a pyrotechnic to be ignited.
Patent DE-19810033-A1 (DE)
Title: Wear monitoring device for friction clutch of motor vehicle
Inventor: DREXL HANS-JUERGEN
IPC: F16D48/06
Filed: 1998-03-09
Abstract: The arrangement has a wear detection unit (16b) which receives information from a tachometer (3b) indicative of the instantaneous speed of the friction clutch, from which it determines the load on the clutch at the time of starting-off as a predetermined monotonic decreasing function of a value of the speed information or of a number of values of the speed information following each other. The wear detection unit also receives speed information representing of the vehicle travel speed from a sensor (5b). Upon receiving information from the sensor indicative of the vehicle starting-off information, the wear detection unit determines the load on the friction clutch at the time of the starting-off operation by evaluating a number of values of the speed information from the tachometer following each other within a time period of predetermined length after the beginning of the starting-off operation. The arrangement may also include a memory to store which stores information regarding a number of starting-off operations and which can be accessed at a later date to enable analysis to be carried out on the stored information. A dashboard mounted indicator with a digital readout can be provided that displays a value of the load on the clutch to the driver until the next starting-off operation.
Patent DE-19810843-A1 (DE)
Inventor: GARD BENGT ERIK INGEMAR
IPC: G06F17/30
Filed: 1998-03-12
Abstract: The invention relates to a method and an access means for determining the storage address of a predetermined data value in a memory device. The data values are stored in an increasing order sequentially in a column direction according to a binary tree data structure. A new subtree root node is calculated from the previous leaf node address when the data value to be searched is not located in the previous subtree. Since a new subtree root node is always calculated from a previous leaf node address and the comparison result between the searched and read out value, the number of row address changes can be kept to a minimum whilst a high speed for the subtree searching is maintained. The search method and the access means is memory efficient since no pointers are used and fast, since the address of a next memory location to be investigated can always be calculated from the previous address and the last comparison result.
Patent DE-19814982-A1 (DE)
Title: House lead-in for telecommunication cables with tube which has seal lying inside and seal arranged on outer circumference of tube
Inventor: BURGER THORSTEN
IPC: H02G3/22
Filed: 1998-04-03
Abstract: The tube (1) at one of its ends has an adapter (2), in which a knurled nut (3) is screwed, and between the adapter (2) and the knurled nut (32), a seal (4) is arranged. The seal (4) is made of a synthetic rubber (perbunan). The external seal (5) is designed in the form of a rubber collar and is arranged at the outer circumferential region of the tube (1), facing away from the adapter (2).
Patent DE-19815502-A1 (DE)
Title: I.C. engine exhaust gas treatment unit
Inventor: BRAND HEINZ-EWO VON
IPC: B01D53/94
Filed: 1998-04-07
Abstract: The cold catalyst (8) in an I.C. engine exhaust gas treatment unit is charged with exhaust gas with low heat loss to a first side (7) via the first line (5). The exhaust gas leaves the catalyst at a second side (9). The hot catalyst is then charged with exhaust gas with low heat loss to the second side (9) via a second line (6). The exhaust gas then leaves at the first side (7).
Patent DE-19816658-A1 (DE)
Title: Computer system with relational data storage and data processing
IPC: G06F17/30
Filed: 1998-04-15
Abstract: The computer system has at least one memory which is at least partially organised as a semantic network, with respective memory locations for data objects and for relations between the interlinked data objects defining information explanations or implications. Further memory locations are provided for further relations defining information explanations or implications for interlinked relations and for interlinked relations and data objects.
Patent DE-19818064-A1 (DE)
Title: Storage container of agricultural device with new design of cover which can be opened completely for filling
Inventor: FELDHAUS WERNER
IPC: A01C15/00
Filed: 1998-04-22
Abstract: The soft cover (5,6) of the container (1) is fixed to the transversal part (9) of a U-shaped bar (8) which can be rotated around joint axles (7) positioned in the center of the upper edge of both sides of the container in order to fold the cover (5) towards the front (3) of the container. A second bar (10) is movable joined half way between the joint axle (7) and the front of the container and can be folded in a second step to give access to the whole top opening (4) of the container.
Patent DE-19821511-A1 (DE)
Title: Mixer for production of e.g. soft drinks from mixture of fruit concentrate and water
Inventor: HOLLAND KLAUS
IPC: B01F5/04
Filed: 1998-05-13
Abstract: The mixer (1) unit has a first flow passage (4) which is crossed by a second passage (5), each passage delivering a specific ingredient. The first passage has a by-pass passage (6, 7). The mixer also has an adjustment device (16-19) allowing the ratio of the ingredients to be varied. The ratio of the ingredients is adjusted preferably by the by-pass passages, such that suction is exerted on the second passage.
Patent DE-19822704-A1 (DE)
Title: Domestic water supply pump of rotor intake and outlet pipes
Inventor: LAING KARSTEN
IPC: F04D29/62
Filed: 1998-05-20
Abstract: The pump housing (31) contains a passivating space (24) below the outlet (25) and the highest level of the housing communicates with a float vent (6).   The pump rotor intake opening (39) forms a slot with the entry plate (31) to give a bore (32) excentric to the rotation axis (27) and a flow baffle in the plate (31) reaches into the opening (39) also to stand excentric to the rotation axis (27). A spiral channel (37) round the impeller (35) communicates with both outlet pipe (23) and passivating space (24).   A ball in the outlet pipe moves between axial limits imposed by valve seal (31) and permeable barrier (42) with the outlet pipe section generously wider in the ball region to allow ball movement and flow both ways.   The rotor (35) on its ball bearing is attracted and hence driven by the starter (20) magnetic field.
Patent DE-19824008-A1 (DE)
Title: X-ray emitter with fluid-cooled X-ray tube
Inventor: ZIEHM JUERGEN
IPC: H05G1/04
Filed: 1998-05-29
Abstract: The emitter has an X-ray tube (50) held in a tube carrier (51) which is rigidly coupled to a mounting flange (30). The mounting flange is adjustably connected to a lid (20) via an adjustable holder (32). A seal (31) has a thickness which can be adjusted along the length of its periphery by the adjustable holder.
Patent DE-19825159-A1 (DE)
Inventor: TANTEN LEO
IPC: G01D18/00
Filed: 1998-06-05
Abstract: Disclosed is a circuit for evaluating electrical signals which has programmable compensating means. The circuit comprises an analog output for evaluated signals that are used for programming the compensating means.
Patent DE-19827378-A1 (DE)
Inventor: VORNFETT KARL ULRICH
IPC: F42C17/04
Filed: 1998-06-19
Abstract: The weapon system has a fire control system (1) and a munitions unit (3) that can be fired from a weapon. The munitions unit contains at least one electronic circuit (8) controlled by the fire control system, containing a microcontroller and connected to an external current/voltage supply unit. The supply voltage is modulated in a converter (2) with control signals from the fire control system that can be demodulated by the electronic circuit. Signals to be transmitted from the circuit to the fire control system are modulated onto the supply voltage by the circuit and demodulated by the converter.
Patent DE-19827499-A1 (DE)
Title: Pressure rolling unit for forming workpieces
Inventor: ROLF BERNHARD
IPC: B21H5/02
Filed: 1998-06-19
Abstract: The pressure rolling unit incorporates a bearing system with two separate bearing units (2, 3) in a housing (19), serving respectively for taking up radial and axial forming forces.  The first bearing unit (2) includes at least one support roll (16) contacting the forming roll (9) at least within one region which is located roughly opposite to the workpiece (5) undergoing forming.  The second bearing unit includes an axial thrust bearing (13).
Patent DE-19828593-A1 (DE)
Title: Adsorber used e.g. for removing mercury from natural gas or hydrogen
Inventor: NOACK ANDREAS
IPC: B01J20/34
Filed: 1998-06-26
Abstract: The adsorber has a device for regenerating the adsorbing material (102).
Patent DE-19836722-A1 (DE)
Title: Water-soluble transition metal cluster used e.g. as an additive for wet and dry lubricants has a donor center and a donor weakly bound via a flexible chain
Inventor: BLUM HELMUT
IPC: C07F15/00
Filed: 1998-08-13
Abstract: Water-soluble transition metal cluster has a donor center and a donor weakly bound via a flexible chain.  Water-soluble transition metal clusters are produced by reacting a transition metal compound of formula (I) in an aqueous or organic solvent in the presence of a compound of formula (II): MLmHaln                  (I) M = 3-12b sub-group transition metal or oxocompound of the metal; L = olefin; m = 0-2; n = z number equally the valency of M. R1(R2)AKB1 (II) R1, R2 = alkyl optionally substituted with 1-6 C alkyl or halogen, a 1-6 C alkyl or alkylene glycol ether based on ethylene and/or propylene with up to 6 monomer units; A = group V element, preferably P or S; K = 1-6 C alkyl or phenylene; B1 = XO3r-(Y+)r, where X = P, As, Sb, S, Se; r = 1 or 2; and Y = H, alkali metal, especially Na or K, or ammonium, especially R3R4R5R6N<+>, where R3-R6 = H or 1-4 C alkyl), or by reacting the reaction product from the compound (I) with the compound (II) in the known way to form the cluster.
Patent DE-19838261-A1 (DE)
Title: Rapid action device for knowledge competition uses stored, instructive questions to be exchanged or compared by mechanical or electric coupling
Inventor: LASCZYK PETER PAUL
IPC: A63F9/18
Filed: 1998-08-22
Abstract: The mechanical or electric coupling of two identical apparatus enables an exchange, or comparison of stored, instructive questions and thus a rapid action knowledge competition between two players. The memory of the apparatus has a capacity of up to one hundred questions won by exchange with other apparatus. A wrong reply to a question won from another apparatus results in erasing one question in the player's apparatus memory, while a correct answer is stored in own apparatus memory.
Patent DE-19839779-A1 (DE)
Title: Solar absorber
IPC: F24S10/75
Filed: 1998-09-01
Abstract: The absorber has a completely smooth absorber surface formed from a one-piece sheet metal absorber plate (1) and pipes (2,3) fixed thereon for transporting the heat carrier medium.  The connection between the absorber plate and pipes is provided by ultrasound welding. Independent claims  are included for a method to make the absorber in which the absorber plate can be connected to the pipes by ultrasound welding by a sonotrode appropriate for the metal used and a device for  fitting pipes to plates where plates of different size are fixed on productor carrier by suction heads.
Patent DE-19845199-A1 (DE)
Title: Time stamping data with official time e.g. for electronic signature on digital documents by using decrypted official time signal to set internal time source
Inventor: BECKER BERND
IPC: H04L9/32
Filed: 1998-10-01
Abstract: The method involves supplying a local and/or global official time signal to a mobile network operator (e.g. GSM). The time is encrypted and decrypted based on the technology of the network operator before being transmitted to the customer. The decrypted official time signal is used to set an internal time source. Digital data are time-stamped with this official time signal. The time-stamped data are encrypted and provided with a digital signature.
Patent DE-19849797-A1 (DE)
Title: Injector for feeding thermoplastic material into a tool
Inventor: FRANCESCO SALPIETRO
IPC: B29C45/54
Filed: 1998-10-29
Abstract: A cylinder and piston unit (12) stores material from the mixing screw during injection and a channel (7) allows the storage cylinder to be fed by the mixing screw and also connects the storage unit to an injection cylinder and piston unit (10). Valves (5,13) between the injection and storage cylinders allow material to be fed from the screw to the injector, or from the injector to a nozzle (4). An Independent claim is also included for a method of injecting a melt into a tool cavity. Preferred Features: A degassing system connects with the end of the injection chamber. The injection nozzle (4) feeds material to a tool (3) and is positioned between the mixing screw (2) and the injection cylinder (10). The storage piston and cylinder unit may be replaced by an axially movable screw, forming a second mixing screw.
Patent DE-19851113-A1 (DE)
Title: A method for the electrohydraulic control of stepless gear ratio changes in an automatic gearbox uses the gear ratio of the variator and the input speed as control parameters.
Inventor: DANZ WOLFGANG
IPC: F16H61/662
Filed: 1998-11-06
Abstract: The control parameters are used to optimize the power transmission through the gearbox for all output speeds with maximum precision
Patent DE-19859189-A1 (DE)
Title: Drying articles involves using turbulence tube to divide air current
Inventor: LAHRMANN ANDREAS
IPC: D06F58/20
Filed: 1998-12-21
Abstract: The air current is divided into a warmer fraction (4) and a colder fraction (3) in the turbulence tube (1). The warmer fraction (4) is contacted with the articles to absorb moisture. The moisture (11) contained in the warm fraction (4) is then condensed by means of the cold fraction (3). The associated installation has a turbulence pipe (1), a drying space (7) and a condenser (8).
Patent DE-19859444-A1 (DE)
Title: Meßseilwegsensor
Inventor: STEINICH KLAUS-MANFRED
IPC: B66B1/32
Filed: 1998-12-22
Abstract: Die Erfindung betrifft einen Meßseil-Wegsensor mit Bremseinrichtung, bei dem trotz ausreichend starker Vorspannung der Seiltrommel in die Aufwickelrichtung ein zu starkes Beschleunigen der Seiltrommel beim Aufwickeln vermieden wird. Ebenso wird das Aufsteigen des Meßseiles verhindert. Ein erfindungsgemäßer Meßseil-Wegsensor mit einer Seiltrommel zum Aufwickeln des Meßseiles auf der äußeren Wickelfläche des Wickelzylinders der Seiltrommel, und einem Gehäuse, in welchem die Seiltrommel gelagert ist, kennzeichnet sich dadurch, daß wenigstens ein Bremsmagnet an einem nicht mit der Seiltrommel mitdrehenden Punkt so angeordnet ist, daß er berührungslos magnetisch auf die Seiltrommel an einem exzentrischen Einwirkbereich gegen die Drehrichtung bremsend einwirkt, und die Seiltrommel wenigstens im Einwirkbereich aus elektrisch leitfähigem Material besteht.