baber/WOPTO huggingface dataset:
Patent DE-19623689-A1 (DE)
Inventor: DENNERT THOMAS DIPL ING
IPC: H04Q3/62
Filed: 1996-06-14
Abstract: The invention describes a process for supporting private numbering schemes by public telecommunications systems in which a connection is made via the public telecommunications system between a subscriber to any telecommunications system and a subscriber to a private system. Here the connection is made by means of a freely definable number selected by the calling subscriber, where a part of the called number needed for the subsequent connection to an within the private telecommunications system is not transmitted via the signalling system of the lines of the public system involved, but exchanged directly between the origin and destination line of the public system via a databank established in a service junction in the public system.
Patent DE-19626508-A1 (DE)
Title: Bread slicing machine preparing stacks of slices
IPC: B26D7/06
Filed: 1996-07-02
Abstract: The bread for slicing (10) is step-fed along its transport path (28) to the cutter (12,14). It is immediately followed by a end-stop (24) which is moved into the transport path so the next slice bears on the end-stop to form the first slice of the next portion. The end-stop is advanced (16) in synchronism with the bread advance and in so doing moves ever further from the cutter. The next slice cut (30) successively bears or leans against the end-stop or slice already cut until at a set number of slices cut and at given distance from the cutter, the end-stop retracts.
Patent DE-19627534-A1 (DE)
Inventor: SCHWENK JOERG DR RER NAT
IPC: G07F7/08
Filed: 1996-07-09
Abstract: The method involves reading an identity characteristic stored in a module or chip card during manufacture when the module is used in a terminal. A monitoring characteristic stored in the terminal is the same for all terminals and is changed from time to time. A variable monitoring characteristic stored in the module is read by the terminal and compared with the one stored in the terminal. If they differ a central computer is informed and the module characteristic is overwritten with the one in the terminal. The warnings are recorded against identity characteristics and the use of a module blocked when the number of associated warnings exceeds a threshold.
Patent DE-19629708-A1 (DE)
Title: Method for pre-operative planning of teeth implants, to establish drilling coordinates in jaw
Inventor: BONORDEN STEPHAN DR DR
IPC: A61C8/00
Filed: 1996-07-24
Abstract: The method uses a mould made respectively for upper and lower jaws, having cupped trays (3) arranged on the moulds, which are then put in an articulator. The trays are positioned with the interposing and securing of a metal arc (4) of a bite fork (5). The moulds are then removed from the articulator and with trays and bite fork are fixed in a base unit. The bite fork is spatially oriented according to the acquired primary data. The primary data is entered in a computer which establishes the complete implant coordinates based on the primary data of the native jaw. The complete coordinates of the clamped upper or lower jaw tray are determined in a NC positioning system, and entered in the computer. The primary data and the tray coordinates are calibrated in the computer and the implant coordinates are transferred to the NC system, across an interface. Drilling sleeves are then positioned and fixed using the NC positioning system at the tray according to the established implant coordinates.
Patent DE-19630082-A1 (DE)
Inventor: MACK HELMUT DR
IPC: C07D207/22
Filed: 1996-07-26
Abstract: A process is disclosed for preparing 3-pyrroline-2-carboxylic acid derivatives of formula (I), in which R<1> stands for H, C1-C6-alkyl, benzyl, benzyl substituted at the phenyl radical, allyloxycarbonyl, C1-C6-alkyloxycarbonyl, benzyloxycarbonyl, in which the benzyl radical can be substituted by OCH3 radicals, or for C1-C4-alkylcarbonyl; or R<1> stands for an amino acid radical which can be alkylated or acylated at the nitrogen and is linked by the C-terminal; and R<2> stands for OH, C1-C4-alkyloxy, benzyloxy or an N<3>R<4> group, in which R<3> and R<4> represent independently from each other H, C1-C4-alkyl, benzyl, phenyl or pyridyl, in which the aromatic compounds in R<3> and R<4> can be substituted by up to three identical or different substituents selected from the group composed of methyl, methoxy, hydroxy, cyano or halogen. According to this process, the sulphonic acid radical is eliminated by means of a base from a compound having the formula (II), in which R<1> and R<2> have the above meanings and R<5> stands for C1-C6-alkyl, benzyl, trifluoromethyl, naphthyl or phenyl optionally substituted by radicals from the group composed of methyl, nitro and halogen.
Patent DE-19631473-A1 (DE)
Title: Internal combustion engine with cylindrical chamber in rotor casing
Inventor: KLEIN HANS-ULRICH DIPL ING
IPC: F01D1/32
Filed: 1996-08-03
Abstract: The internal combustion engine has a cylindrical chamber (2) in a rotor casing (1). The rotor (4) in the chamber is connected to a drive shaft (5). The rotor has a combustion chamber (6) with fuel and oxidiser supplies (14,13), coming out via an outlet aperture (7) in an open sector (9) of the rotor. There are also an exhaust output line (11) and a water cooling system. The combustion chamber is surrounded by a cooling chamber (25) connected to the water cooling system. Supply channels 26 run from it to the output region of the combustion chamber. A metering device 27 to mix the water into the fuel 14 is also seen and the fuel tank also includes and open pored ceramic material.
Patent DE-19633930-A1 (DE)
Inventor: KOCH PETER DR
IPC: F24D3/10
Filed: 1996-08-22
Abstract: This invention concerns a device for providing for the heating requirements of a living unit which is supplied by a central heating system. According to the invention, this device is designed as an essentially unitary construction.
Patent DE-19634010-A1 (DE)
Title: Wort pan for beer manufacture with external boiler and return line
Inventor: STIPPLER KURT DR ING
IPC: C12C13/02
Filed: 1996-08-22
Abstract: Wort produced in beer manufacture is boiled in an outer boiler (2) after transfer (15) from a wort pan (1) and is then returned to the pan via a return line (4) which has its end section (12) directed vertically upwards in the pan. The end section is continued by a pipe (6) with formation of a gap (S), the width of which can be varied from outside (13,14). Preferably the outer surface of the return line is conical in the overlapping section and the inner surface of the continuation pipe has a corresponding shape, the end section of the return pipe being axially displaceable by an automatic drive. The wort pan gives uniform mixing of wort, independent of external parameters.
Patent DE-19634161-A1 (DE)
Title: Narrow bandwidth coherent emission setting method for optical parametric oscillator
Inventor: STAMM UWE DR
IPC: G02F1/39
Filed: 1996-08-23
Abstract: The method involves using a seed oscillator (OPO1) having an optical parametric amplifier medium (K1) in a resonator which is formed between a high reflectivity mirror (HR1) and a partially reflecting mirror (PR1). The oscillator is coupled to a pumping source (P) that is also coupled to the crystal (K2) of an optical parametric oscillator (OPO2).  The output (10) of the first oscillator passes through a beam splitter (BS) to a Littman grating (G). The emission (16) with limited bandwidth is coupled to the second oscillator.
Patent DE-19635253-A1 (DE)
Title: Controller for anti-lock brake system of motor vehicle
Inventor: AMITANI MIKIO
IPC: B60T13/68
Filed: 1996-08-30
Abstract: The controller has several solenoid coils (8a-8h) associated with the electrical valves controlling the hydraulic systems, for regulating the hydraulic circuits which operate the front and rear brakes. Several switches (7a-7h) are connected in series with each of the coils, and a valve controller (6) generates the on/off signals for the switches.  A power supply unit (1) provides a DC voltage to the series circuits of the coils and switches.  In the circuits between the switches and the coils are connected blocking diodes (9a-9h), to stop any reverse currents flowing in the circuits.
Patent DE-19639343-A1 (DE)
Inventor: RAPP KNUT M DR
IPC: A23L27/30
Filed: 1996-09-25
Abstract: The present invention relates to a tablet containing 1.1-GPS (1-O- alpha -D-glucopyranosyl-D-sorbitol) or a mixture of sweetening agents composed of 6-0- alpha -D-glucopyranosyl-D-sorbitol (=1.6-GPS), 1-O- alpha -D-glucopyranosyl-sorbite (=1.1-GPS) and 1-0- alpha -D-glucopyranosyl-D-mannitol (=1.1 GPM).
Patent DE-19645071-A1 (DE)
Title: Manufacture of smart cards
Inventor: MEINEN TOMAS
IPC: G06K19/077
Filed: 1996-10-31
Abstract: The card body (8,9) has a recess (12) in which electronic components (15), leads (14) and aerial (13) are fitted. The recess is then filled with adhesive (19) and an overlay foil (22) is attached before the adhesive has set. During hardening the card is placed between two mould surfaces, such that the overlay foil takes up the shape of the moulding. Overlay foils may be used on both surfaces of the card. The adhesive may be an epoxy adhesive with glass, quartz or magnetic powder filler materials. During the hardening process the card may be placed in vacuum to remove included air bubbles.
Patent DE-19648494-A1 (DE)
Inventor: BATTI GIOVANNI DR
IPC: B41N10/04
Filed: 1996-11-22
Abstract: The continuously-produced offset lithographic printing cloth comprises a lithographic surface (6), compressive or resilient layer (3) and reinforcing layer (1) of low expansibility. There is a fabric layer (2) on the back of the reinforcement. The compressive layer is located between the lithographic surface and the reinforcing layer.
Patent DE-19648947-A1 (DE)
Title: Disposal of incendive devices whose pyrophorics ignite in air
Inventor: LUGAN MEINRAD DR
IPC: F42B33/06
Filed: 1996-11-26
Abstract: Once installed in an inert atmosphere, the device (2) to be disposed is opened up so its pyrophoric component contacts the atmosphere whereupon this component is burnt off by metering in air as oxygen. The pyrophoric component is selected from a group including white Ph, organic metal cpds, Li-organic, Mg-organic and Al-organic cpds, and again linear and branched alkyl-organic cpds of Li, Mg and Al specifically C1-C4 alkyls, butyllithium, t-butyllithium, triethylaluminium, and used for shells with or without explosives, e.g. incendiary grenades. In the case of shells etc contg explosives, the pyrophoric component has to be removed mechanically in inert atmosphere and the explosive part then removed and air admitted. The pyrophoric component can be removed with an aprotic solvent such as hexane or toluene, using N, He, Ar or Ne as inert atmosphere. The device can be unscrewed or drilled open by robot and the gas from the fire is fed into a dust separator, then to a high-temperature reactor and thence passed over an adsorber before venting to atmosphere. The inert gas is fed into a burn-off chamber (6) and the shell etc, brought in and located by transporter (4), is opened up by remote controlled screwdriver etc complete with feed and clutch-fitted extractor motor (13).
Patent DE-19650734-A1 (DE)
Title: Hydraulic actuating system for vehicle friction clutch
Inventor: OSTERLAENGER JUERGEN DIPL ING
IPC: F16D25/12
Filed: 1996-12-06
Abstract: The hydraulic clutch control is improved by connecting a control module (5) between the master cylinder (2) and the slave cylinder (3). The module has a bolt-on design and includes one or more control valves. Its function is to eliminate sudden transients, due eg. to variations in engine torque, and to enable a smooth clutch operation. The module is bolted directly to either the master cylinder or onto the slave cylinder eg. as an extension to the cylinder housing. The size and shape of the module depends on the layout of the clutch system. The module controls the rate of application of the clutch and reduces clutch wear. The module is connected to the system with conventional couplings.
Patent DE-19652907-A1 (DE)
Title: Fertiliser broadcaster with storage container and centrifugal casting discs
Inventor: SCHEUFLER BERND DR
IPC: A01C17/00
Filed: 1996-12-19
Abstract: The casting discs (4,4') have throw-shovels to which the fertiliser in the storage container (3) is conveyed by adjustable dispensers (5,5'). Adjustments adjust the dispenser and fringe distributor and are controlled by a control.   The fertiliser broadcaster (1) is adjusted from a normal working position into a position producing an asymmetrical distribution layout (13). The fertiliser broadcaster can be adjusted into a position at an angle in relation to the normal working position.
Patent DE-19654734-A1 (DE)
Title: Modular rod light for use in shop construction
IPC: F21S2/00
Filed: 1996-12-30
Abstract: The modular light consists of a head (7) where a link (6) is mounted, the link having the rod light (5) connected to it by a threaded connection. The head may consist of metallic or non-metallic material. The link can be pivoted over 90 deg  and can be swung around over 360 deg . A small adjustment rod (8) is provided with which the rod light can be moved around. A range of light fittings can be mounted on the head for lights up to 100 Watt in a range of lengths and of different colours. The lights can be for high or low voltage and need to be adapted to local power supplies using transformers and current reducing arrangements.
Patent DE-19700232-A1 (DE)
Inventor: WEIGEL THOMAS DR
IPC: B29C48/08
Filed: 1997-01-07
Abstract: The present invention relates to a method and device (10) for producing a multilayer sheet-like polymer membrane, whereby first a plurality of polymer solutions are produced in relation to the number of layers. An extruding tool (11) with a plurality of supply channels (13, 14) narrowing in the form of a slot to a slot-shaped extrusion die (12) is provided for the polymer solutions in an area (15) prior to their inflow into the extrusion die (12), while a slot-shaped inlet aperture (16) also opens out into said area (15) for the purposes of supplying thereto a carrier, on both sides of which the polymer solutions supplied through the supply channels (13, 14) are applied by the extrusion die (12) prior to the passing of the compound consisting of the polymer solutions and the carrier.
Patent DE-19700465-A1 (DE)
Title: Production method for workpieces with bearing eyelets
Inventor: SCHUPPLER HELMUT
IPC: B21D35/00
Filed: 1997-01-09
Abstract: Plate strip is unwound from a storage roll and is subjected to pre-stamping or pre-cutting of alternating upper and lower parts of the piece to be produced. A strip of the plate remains after this process and the upper and lower parts are formed in a form station. The lower part (7) is separated from the strip (2) after the forming of the upper part (6) and the lower part by stamp cutting. The lower part is placed in a rotary device (12) where it is turned through 180 deg . The lower part is then connected to the upper part following behind it in the process direction and still adhering to the strip. This connection is achieved by inserting the bearing eyelet parts of the upper and lower parts into one another. The upper part is then cut out of the strip and the workpiece (5) formed by an upper part and a lower part is conducted away.
Patent DE-19701003-A1 (DE)
Title: DRAM cell with two FETs for computer
Inventor: JUN YOUNG-KWON
IPC: G11C11/4074
Filed: 1997-01-14
Abstract: The cell includes two FETs (24,25) each having respective gate, source and drain electrodes, and a capacitor (26). One FET (25) gate is coupled to any one source and the drain electrodes of the other FET (24). The capacitor has a lower electrode coupled to the initial FET gate, while its top electrode is linked to the either the drain or source of the initial FET.  Preferably, the DRAM has several write (22) and read-out word lines (23) for the cell driver signal supply, and several bit lines (21) for the input and output of data, as well as numerous cell of the above specified design. The bit line coupling is linked to an input gate of a read-out amplifier.
Patent DE-19712370-A1 (DE)
Title: Calender to glaze webs of paper, cloth etc.
Inventor: LEIGRAF REINHARD DIPL ING
IPC: D21G1/00
Filed: 1997-03-25
Abstract: The calender structure, for processing web materials, is a super calender where in a roller pair one roller has a soft mantle with a cladding of an elastic plastics.  An ironing roller (9,9',15), with a surface (10) in a defined roughness, is laid directly at the surface (8) of the soft roller (3). Also claimed is an operation where the ironing roller (9,9',15) is held against the soft cladding of the soft roller (3), and it is heated to melt the plastics roller mantle cladding partially to assist in the smoothing action. The quality of the polish as the web (6)or the soft roller (3) is measured, for the actual value to be compared with a nominal value.  The ironing roller (9,9',15) is held in the working position as long as the difference between the actual and nominal values breaches a given level.
Patent DE-19713097-A1 (DE)
Title: Passive oscillating field generator for countering magnetic fields
Inventor: KOENIG FLORIAN MEINHARD
IPC: A61N1/16
Filed: 1997-03-27
Abstract: A basic field generator element is made from a copper tube (2) with a sequence of a zinc sheet, rose-quartz chips, silica sand, carbon-containing mineral (8), silica sand (6), rose-quartz chips, and copper sheet, with a seal at the end of the tube. One end of the tube is subjected to silica sand and/or a mineral piece and/or extended by a further basic element to form a symmetrical, polarized system or group. The system may be aligned with an electrical device or object.
Patent DE-19714370-A1 (DE)
Inventor: HOEFFKES HORST DR
IPC: A61Q5/00
Filed: 1997-04-08
Abstract: Aqueous products which contain as active care principles a mixture of (a) sulphation and/or sulphonation products of saturated and/or unsaturated carboxylic and/or hydroxycarboxylic acids; and (b) fatty alcohols and/or acids, are characterised by their special gentleness and excellent skin and hair care effect.
Patent DE-19723686-A1 (DE)
Title: Apparatus for ironing garment sleeves
Inventor: SAYER GERHARD
IPC: D06F71/28
Filed: 1997-06-05
Abstract: The appts. for ironing garment sleeves has a sleeve spreader (2) and a support dummy (1) with relative movement between each other on the line of the shoulder axis (7). The dummy (1) has a recess, where the sleeve spreader (2) can be inserted at least with its upper section, and the recess (6) shape is complementary to the upper edge (5) of the sleeve spreader (2). The recess (6) has edge surfaces (10), at the upper and side edges (11), at right angles to the shoulder axis (7).
Patent DE-19724327-A1 (DE)
Title: Hub for spoked wheel with flange=type hub head
Inventor: CROSNIER GUILLAUME
IPC: B60B27/02
Filed: 1997-06-10
Abstract: The head (4) of the hub sleeve (3) has spoke guide slots (7,8) in which fit the spoke ends adjacent to the hub head. After insertion of the spokes they undergo a direction orientation within a plane of the hub head to the effect that they, or their imaginary extension, form a polygon through tangents on an inscribed circle around the centre of the hub axis. The flange type hub head may be configured to have first and second spoke guide slots which are direction orientated and connected to a spoke head holder (6).
Patent DE-19724757-A1 (DE)
Title: Arrangement for extracting reverse-track currents from railway track at sub-station
Inventor: RUDATH BERND DIPL ING
IPC: B61L1/18
Filed: 1997-06-05
Abstract: The arrangement monitors a section of track with transmitter and receiver devices which interact via the rails of the track section and which are connected to tuned parallel resonance circuits. Each parallel resonance circuit has a coil laid in the track and connected or coupled to the rails or consisting of the rails and the short-circuit connections made between the rails to bound the track sections.  Connection leads (AS1,AS2) for the measurement mechanism of each track section are connected to the rails (S1,S2) very close to the short circuit connections (K).
Patent DE-19724785-A1 (DE)
Title: Method for laying transport rail tracks on compressed bed of sand and gravel
Inventor: KUNZEWITSCH FELIX
IPC: E02D17/18
Filed: 1997-06-05
Abstract: The transport track cross elements contain a pair of grooves in which a chain on either side of a track raising vehicle engage to carry the rails over the vehicle which contains a compressor to compact the underlying bed. The track rails are equipped with sleepers (7) and are loosely laid in position on a bed of sand and gravel. A compressor vehicle (1) raises the track and is driven forwards by wheels (2) and chains (6) which locate in grooves (3) in the sleepers. A compressor impacts a bedding plate (5) to compact the bed before the track is re-laid.
Patent DE-19733268-A1 (DE)
Title: Method of detecting overcurrents in switching system
Inventor: FINK HARALD DR ING
IPC: H01H71/24
Filed: 1997-08-01
Abstract: The method involves detecting the electromagnetic field in the vicinity of a conductor of each phase using a reed sensor or reed contact sensor (10-12) and detecting (28) the pulse width and the pulse count of the sensor output signal. If an associated threshold is exceeded the overcurrent or short circuit current is interrupted.
Patent DE-19733612-A1 (DE)
Title: Rapid focus oscillation in axial and/or transverse direction for gas, solid and semiconductor lasers
Inventor: NEGENDANCK MATTHIAS
IPC: B23K26/082
Filed: 1997-08-04
Abstract: The apparatus and method are intended for laser focus oscillation in axial and/or transverse directions in installations for laser treatment of materials.  The optical path - which is given by the product of the refractive index and the beam path, or (in the case of a locally variable refraction index) by a corresponding integral over the beam path - is varied by passage of the laser beam (7) through a rotating or otherwise moving disk (2) whose optical thickness has a structure varying angularly and/or along the radius.
Patent DE-19735946-A1 (DE)
Title: Vehicle navigation system for setting direction indications for connecting streets
Inventor: SUGIURA WATARU
IPC: G01C21/00
Filed: 1997-08-19
Abstract: The navigation system has a display unit (7) for displaying a map (70) of a road junction (73) and a connecting street (70c-70e) connected to the junction. A determination unit (6) determines a directional indicator based on the direction of a vehicle entering the connecting street. A control unit (6) controls the display unit so that the map and indicator are only displayed when the vehicle is within a defined distance of the junction.
Patent DE-19744941-A1 (DE)
Title: Remote-control input device for audio-visual presentation device
Inventor: STORK ALEXANDER
IPC: G09B5/06
Filed: 1997-10-10
Abstract: The remote-control input device has a housing provided by a rotationally symmetrical body (R) which is ergonomically shaped for fitting in the hand of the operator. A single main operating element (H) is operated in two separate planes, e.g. via rotation and linear movement. An Independent claim is also provided for a remote-control method for an audio-visual presentation device.
Patent DE-19745384-A1 (DE)
Title: Electrical jack-plug connector for electrical lines
Inventor: GASSAUER UWE
IPC: H01R13/646
Filed: 1997-10-14
Abstract: The jack-plug connector has a connector housing (1) with at least two electrical contacts in respective plug-in sections (2,3) of the housing, for co-operating with corresponding contacts of a complementary connector housing. The plug-in sections of the connector housing are separated from one another by a transition region (4) in the plug-in direction.