baber/WOPTO huggingface dataset:
Patent DE-19715422-A1 (DE)
Title: Cutter appliance for making dowel holes or dovetails
Inventor: KUCH WOLFGANG
IPC: B23B47/28
Filed: 1997-04-14
Abstract: The appliance is for use with two boards to be connected at right-angles to each other. It has a long main body with support faces for the boards, and two stop elements for relative board positioning. One stop element (30) is turnable about a pivot axis which is at right-angles to the front of the main body (9). The element forms several circumferentially sited stop faces (32-35) to act as side stops. These are at different radial distances to the pivot axis, so that the element is turned into angled stop positions, in each of which one of the stop faces is in active position.
Patent DE-19718768-A1 (DE)
Title: Open end spinner cleaning
Inventor: SCHERMER JOSEF
IPC: D01H4/36
Filed: 1997-05-05
Abstract: For a pneumatic cleaning action of the yarn take-off tube, at an open-end spinner, the air stream is directed against an irregular inner contour within the take-off tube.       Also claimed is an appts. where an air feed  (6) is aligned at the irregular inner contour (24) of the yarn take-off tube (2).
Patent DE-19720538-A1 (DE)
Title: Removal of metal ions from dilute aqueous solution without concentration step
Inventor: BERGTHALER PETER DR
IPC: C02F5/10
Filed: 1997-05-16
Abstract: Removal of metal ions from dilute aqueous solutions comprises allowing the solution to run into one side of a rolled flexible carrier and removing it on the other side.  At least one side of the carrier has a swellable hydrophilic coating containing spacer particles and metal ion complexing agent(s) in immobile form.
Patent DE-19723844-A1 (DE)
Title: Carbon fibre-reinforced blade used in wheel for generating low pressure steam
Inventor: MALLICK VISHAL DR
IPC: F04D29/30
Filed: 1997-06-06
Abstract: This bladed (1) wheel (18) is constructed essentially from sections comprising blades (10) and roots (11). The sections are made of polymer composite. In novel design, the adjacent roots and/or the blades overlap. Preferably the wheel is directly bonded to a shaft (13). The roots may be connected to a hub (12) with a retaining- or support ring. The polymer composite has a thermoplastic or duroplastic matrix. Carbon fibres form the reinforcement.
Patent DE-19726010-A1 (DE)
Title: Lock for furniture compartments, shops, locker, doors, etc.
Inventor: SCHWARZ WILHELM
IPC: E05B47/06
Filed: 1997-06-19
Abstract: The device (1-4) to control lock devices for furniture compartments, shops, locker, doors, etc. has a knob, a keyless lock, electronic entry control plus an electrical actuator for releasing the unlocking procedure. The square shaft of the device for driving the lock gearbox directly is locked mechanically and the unlocking takes place by taking away a torquing device coupled to it while manually turning the cap towards UP. The coupling results from a solenoid magnet on the basis of the release of the coding electronics. Contactless coding electronics, especially transponder technology, are installed. The transponder aerial in the plastics lid of the cap is inserted into a groove from inside and is held with an O-ring.
Patent DE-19726349-A1 (DE)
Title: Enamel application method for coating vehicle bodywork
IPC: B05B15/12
Filed: 1997-06-21
Abstract: The method is used for applying enamel coatings on vehicle bodywork, which are conveyed through an enamelling cabin (1). The method involves enamelling the vehicle bodywork in a section (4,5) of the enamelling cabin by several enamelling automats (S1,S2). The enamelling automats are disposed in one of the sections of the enamelling cabin. With a first group (G1a,G1b,G3a,G3b) of the automats, enamelling is performed while simultaneously at a second group (G2a,G2b,G4a,G4b), enamelling is performed together with a colour change.
Patent DE-19728709-A1 (DE)
Title: Call forwarding method
Inventor: GUNDLACH MICHAEL DR RER NAT
IPC: H04M3/54
Filed: 1997-07-04
Abstract: The method includes the step of examining at an existing connection request in a network element of a communications network, whether an entry for a call redirection is stored in a data base for the called phone number, to which a connection should be produced. If an entry exists, a connection to a target phone number provided in this entry is set up for this call, if no entry of conditions are stored for the redirection, which are not fulfilled by the call.  A selection of several call redirections is preferably provided to the calling party. An entry in the data base may be preferably associated with a number of callers.
Patent DE-19737701-A1 (DE)
Title: Housing for air filter
Inventor: SCHNABEL WERNER
IPC: F02M35/12
Filed: 1997-08-29
Abstract: The housing (1) for an air filter has an upper half-shell (2) at the clean air side which at least partially forms an acoustic damper. Its inner side is fitted with ribs (7) for reinforcement, which extend into the interior of the housing to form at least one resonator volume within the volume of the housing.
Patent DE-19738589-A1 (DE)
Title: Circuit board with insulating carrier-substrate e.g. for chip-card manufacture
Inventor: MUNDIGL JOSEF
IPC: H05K3/04
Filed: 1997-09-03
Abstract: A circuit board (9,16,19) including a carrier-substrate (1,10,20) and at least one conductor path structure provided on the substrate, and having conductor paths (8,13,26) manufactured from a conducting film material (3). The carrier substrate (1,10,20) has one or more recessed zones in the region between the conductor paths (8,13,26), and in the region of the recessed zones is provided at least partially conducting film material (3).  The film material (3) is fixed by an adhesive layer (2) on to the carrier-substrate (1,10,20), and the film material forming the conductor path structure and the film material of the intermediate zone have largely identical properties.
Patent DE-19740671-A1 (DE)
Title: Bleach activator granulate containing ammonium nitrile and layered silicate
Inventor: LOEFFLER MATTHIAS DR
IPC: C11D3/39
Filed: 1997-09-16
Abstract: Ammonium nitrile and layered silicate bleach activator granulate obtained by mixing the components, pressing the mixture and comminuting the resulting agglomerate to the required size.
Patent DE-19741641-A1 (DE)
Title: Pipe or hose connection with socket and pressing sleeve
Inventor: BOER HANS
IPC: F16L33/207
Filed: 1997-09-22
Abstract: The pressing sleeve (3) is previously connected to the plastic connecting body (1) in which the connecting socket is integrated, by means of a bolt or catch connection. The end of the pressing sleeve is elastically deformable and has an annular inward-protruding holder fitment fitting into an annular holder-groove in the connecting body. The side of the groove next to the socket is defined by an annular collar.
Patent DE-19743562-A1 (DE)
Title: Closure for drinks cans
Inventor: AHRENS ELVIRA
IPC: B65D51/20
Filed: 1997-10-01
Abstract: A closure for cola and beer cans, comprises an opening lever (8) which can be used to break open a perforated metal section. The can edge (2) has a cover (4) with one or two circular cutouts (3), and a drinking straw (5) with a side arm (7) on its inner extension (6), which extends under the lid (13). The cover has a side penetration (18) for an elastic band (15) formed on a sealing ring (17). The sealing ring preferably has the band and a cap (16) made of thermoplastic elastomer.
Patent DE-19745052-A1 (DE)
Title: Electrolytic capacitor with low intrinsic inductance for electronic controller
Inventor: FISCHER GERT PETER
IPC: H01G9/00
Filed: 1997-10-11
Abstract: The capacitor has an aluminum beaker with a plastic lid (6), through which aluminum parts (7,7') with threaded connections are fed. The parts carry metal strips (8,8') below the cover which are connected in a conventional manner to the connecting vanes (9,9') of the coil (5).
Patent DE-19745823-A1 (DE)
Title: Torque and rotation angle measuring device e.g. for motor vehicle
Inventor: FRISCH ERNST GEORG DIPL ING
IPC: B62D15/02
Filed: 1997-10-16
Abstract: The device includes components fixed to a shaft, at least one of which acts as a measuring body both for torque measurements and for rotation position measurement.  A torque measuring device (24,26,40) detects two measuring bodies arranged axially adjacent to each other. A rotation position measuring device (32,40) only detects one measuring body.  An Independent claim is also included for a device for measuring both torque and rotation angle simultaneously.
Patent DE-19749703-A1 (DE)
Title: Ventilating arrangement for room containing amusement apparatus
Inventor: KIRSCHENMANN EUGEN ERICH
IPC: F24F7/00
Filed: 1997-10-28
Abstract: The arrangement ventilates a room containing at least one preferably electronic amusement machine or gaming machine e.g. in a casino or amusement arcade etc. with a fresh air supply (4).  The supply (4) conveys fresh air through air outlet openings (5) into the room.  Air extraction openings (23) and/or devices may be formed in or on the wall (14) and/or ceiling (25) of the room, for guiding air out of the room.  At least one container or distribution chamber (3) for fresh air is provided, or formed, in the lower region of the housing (2) of the amusement apparatus (1), preferably in the bottom (8) of the machine or apparatus (1).  This chamber (3) is connected to the fresh air supply (4).  The chamber (3) is provided with at least one air outlet opening (5) in its lower, preferably front region of the housing (2), nearest the player.
Patent DE-19749808-A1 (DE)
Title: Device to detect motor vehicles
Inventor: EBERT HANS-PETER
IPC: G01V3/10
Filed: 1997-11-11
Abstract: The device has at least one inductive loop (1) that is connected to an analysis device. A capacitor (2) is connected in parallel to the loop. One pole (5) of the capacitor is connected by a primary switch (6) to a positive power source, while the other pole (8) is connected to a second switch (9) and a negative potential. The switches can be independently operated by an analysis device (11) to yield measurement phases. An Independent claim is made for an operating process for the device. At the beginning of a measurement phase, both switches are connected and the inductance of the resonance frequency of the loop is determined. When a motor vehicle passes over the loop the inductance is altered and the analysis unit can determine if a vehicle has passed and what sort of vehicle. When the measurement phase is finished both switches are opened. An array of loops may be used together.
Patent DE-19809506-A1 (DE)
Title: Real image viewfinder for photographic or video camera
Inventor: ABE TETSUYA
IPC: G03B13/08
Filed: 1998-03-05
Abstract: The viewfinder has an optical location system (10) with a positive objective system (12) for generating an inverted search image, an optical alignment system (13,14) for converting the inverted image into a normal image and an eyepiece system (16) for observing the converted image. A semi-transparent mirror element (14A) is arranged at a suitable point on an optical search axis defined by the location system. An optical photometry system (20) is arranged on an extension of the optical entry axis defined by a main beam along an objective system optical axis to the mirror element. An optical information pattern generation system (18) is arranged on an extension of an optical reflection axis defined by a main beam reflected at the mirror element towards the eyepiece system.
Patent DE-19811600-A1 (DE)
Title: Rotary jet for high pressure cleaning apparatus
Inventor: JAEGER ANTON
IPC: B05B3/04
Filed: 1998-03-17
Abstract: The rotor has a jet casing (1) with inlet (2) and outlet (3) apertures and  an angled rotor (4) with a jet in an inner casing (5) supported in a cup bearing (7).  The rotor can turn on a central unit (8) but cannot rotate relative to it.  The inner casing has an adjustable play inside the rotor, at least between two parallel control surfaces (12) fixed to the rotor.  The central unit can itself rotate.
Patent DE-19812026-A1 (DE)
Title: Static hardness test for work pieces
Inventor: KLEESATTEL CLAUS
IPC: G01L1/06
Filed: 1998-03-19
Abstract: A stamp is pressed against the work piece along a penetration path. The force (20) applied rises from zero to a maximum (Fmax) within a first time span (penetration time) which is maintained for a second period (holding time) without moving the stamp. In a third period (withdrawal time) the stamp is moved along a return path until the force (22) falls to zero. The test force applied along both paths is measured and either the speed of the stamp or the distance it travels determined. From the integral of the force over distance traveled during the penetration time minus that during the withdrawal time an energy parameter (Wp) is obtained which is a reciprocal of an exponential function of the hardness and can be converted into a hardness value.
Patent DE-19812755-A1 (DE)
Inventor: KRUEGER RALF
IPC: C08F2/06
Filed: 1998-03-23
Abstract: The present invention relates to a method for the production of partially fluorinated fluoropolymers, whereby at least one fluoropolymer is radically polymerized in the presence of polyfluoropropanes or polyfluorobutanes having structures CF3-CH2-CF2H, CF3-CHF-CF2H, CF3-CH2-CF3, CHF<2>-CF<2>-CH2F, CF<3>-CH2-CF2-CH3 and CF3-CHF-CF2-CH3, and optionally a molecular-weight regulator.
Patent DE-19813669-A1 (DE)
Title: Bonded wafer especially silicon wafer
Inventor: HOSOMA TOSHINORI
IPC: H01L21/20
Filed: 1998-03-27
Abstract: A bonded wafer consists of two or more wafer layers bonded together by a binder comprising an amorphous hot melt adhesive aromatic polyimide (X) layer or a sandwich of a polyimide (Y) substrate layer between two amorphous hot melt adhesive aromatic polyimide (X) layers. Also claimed are processes for producing a bonded wafer. Further claimed is a substrate obtained by subjecting a surface of the above bonded wafer to grinding, polishing and/or etching.
Patent DE-19820818-A1 (DE)
Title: Heat pump with compact construction of heat and insulation housing
Inventor: STRAUS ROLF-PETER
IPC: F25B30/02
Filed: 1998-05-09
Abstract: The heat pump has a heat pump circuit in a housing (3) providing thermal and sound insulation and with line apertures.  The heat pump circuit has control and regulation devices, including a part of as thermal transfer system that works in conjunction with the evaporator and condenser of the heat pump circuit. The heat pump has a heat pump circuit in a housing (3) providing thermal and sound insulation and with line apertures.  The heat pump circuit has control and regulation devices, including a part of as thermal transfer system that works in conjunction with the evaporator and condenser of the heat pump circuit. The housing comprises two shells (5,5') that can be assembled together about the heat pump components and that are made of stable shape, thermal and sound insulating material with load bearing wall thickness. The internal contours of the shells match at least partly the outer contours of at least one of the heat pump components. A metal bearing wall (4') is mounted in at least one shell to carry the heat pump compressor (6).
Patent DE-19821763-A1 (DE)
Title: Spindle drive for machine
Inventor: SETO YOSHIHARU
IPC: B23Q5/44
Filed: 1998-05-14
Abstract: A spindle (41) driven by a motor (53) drives a slider (61) on which a workpiece is mounted. One of two additional supports (65) are threaded on the spindle and move when the spindle is rotated. The additional supports slide on a support track (67) which provides a stable support for the sliders. The sliding supports move at different rates to the workpiece slider and effectively shortens the unsupported length of the spindle. The relative support lengths are chosen to minimise the resonant vibrations when the spindle is rotated at fast rates.
Patent DE-19822290-A1 (DE)
Title: Method of vibration compression of cohesive and non-cohesive materials, e.g. loose rock, achieves an optimal vibration process
Inventor: GLOTH HEINZ
IPC: E02D3/054
Filed: 1998-05-18
Abstract: The method involves adding media with a process-controlled vibrator (6). The delivered medium is used to both drive the vibrator and to vary the compressibility of the compression material. The added material can be a liquid and/or gas. The achieved degree of compression is continuously measured and fed to the process controller. An Independent claim is also included for an arrangement for implementing the method.
Patent DE-19822333-A1 (DE)
Title: Fullerites used in manufacture of electronic components
Inventor: KIPP LUTZ
IPC: H01L51/40
Filed: 1998-05-19
Abstract: Halogen and/or nitrogen and/or oxygen molecules, atoms or ions are caused to impinge on a fullerite crystal or an epitaxial fullerite coating. The impingement can occur during the growth of the fullerite under vacuum at 0-100 deg C, e.g. room temperature. The halogen is preferably chlorine. In a final step, an undoped fullerite layer is deposited on the doped fullerite layer by vacuum evaporation. Independent claims is included for the fullerite doped by this process and for its use in the production of electronic components.
Patent DE-19823491-A1 (DE)
Inventor: SCHINNERL HEIKE
IPC: C08L71/02
Filed: 1998-05-26
Abstract: The invention relates to a method for producing soft PVC foamed materials, wherein the following additives are added to a plastisol containing PVC: (a) an alkaline-earth salt of an alkylarylsulfonic acid of formula R-Ar-SO3H, whereby R stands for alkyl and Ar stands for aryl; (b) a non-ionogenic surfactant; (c) an epoxy compound having two or more epoxy groups; (d) an alkaline-earth salt of a higher fatty acid and (e) an aliphatic dicarboxylic or polycarboxylic acid, whereby a foamable composition is obtained which is foamed and the gelified. The invention also relates to soft PVC foamed materials produced according to said method and to a composition comprising additives (a), (b) and (e), especially with respect to their use in a method as disclosed in the invention.
Patent DE-19824449-A1 (DE)
Title: Verfahren zur Cyclisierung von Penta- und Hexapeptiden
Inventor: MOLLENKOPF CARL CHRISTOPH
IPC: C07K7/06
Filed: 1998-05-30
Abstract: Offenkettige Penta- und Hexapeptide, insbesondere H¶2¶N-Ile-Leu-Asp(O-tBu)-Val-NH(CH¶2¶)¶5¶-COOH und H¶2¶H-Phe-D-Trp-Ala-Thr(tBu)-Phe-Pro-COOH, werden mit Hilfe von (PrPO¶2¶)¶3¶ (=Propanphosphonsäureanhydrid) quantitativ zu den entsprechenden Cyclopeptiden cyclisiert.
Patent DE-19824904-A1 (DE)
Title: Autonomous error determination for inertial sensor or measuring system
Inventor: KOHL K WOLFGANG DIPL ING
IPC: G01C21/16
Filed: 1998-06-04
Abstract: The method involves using redundant inertial sensors. The sensors are fixed so that they revolve or have revolving measuring axes. Redundant measurements are performed successively along measuring axes turned in different predetermined directions.
Patent DE-19836885-A1 (DE)
Title: Lasermarkierung von Effektbeschichtungen
Inventor: SCHOENFELD AXEL
IPC: C09K19/38
Filed: 1998-08-14
Abstract: Die Erfindung betrifft ein Verfahren zur Erzeugung einer Markierung auf einer Effektbeschichtung oder Formmasse aus cholesterischen flüssigkristallinen Hauptketten- oder Seitengruppenpolymeren oder aus einer Kombination aus Hauptketten- und Seitengruppenpolymeren, dadurch gekennzeichnet, daß durch Laserbestrahlung eine Farbänderung auf den bestrahlten Stellen der Effektbeschichtung oder Formmasse hervorgerufen wird.
Patent DE-19837588-A1 (DE)
Title: Limiting the temperature at the coupling between an endoscope and an optical cable by controlling the shutter opening based on temperature
Inventor: SCHNEIDER HERBERT
IPC: G05D23/19
Filed: 1998-08-19
Abstract: The endoscope (11) is coupled to an optical cable (7) and the light level is controlled by a shutter (3). The temperature at the endoscope coupling is monitored by a sensor (12) and the signal generated is used to control an actuator that varies the shutter opening.
Patent DE-19838074-A1 (DE)
Title: Screw driver tool for fastening of corner valves has angled round peg element at one end for insertion into drainage socket of corner valve
Inventor: KNOBLAUCH UWE
IPC: B25B13/08
Filed: 1998-08-21
Abstract: The tool has a long shaft (1) with a wrench head (2) at one end. The opposite end of the shaft has an angled peg-like element (3) with round profile fastened to it. The peg is inserted into the aperture in the drainage socket of the corner valve. The wrench has an opening size of 19mm and/or the peg-like element has a diameter of 10mm. The element has a profiled surface, or is coated with plastic. It has a shoulder to engage on drainage socket when inserted.
Patent DE-19838635-A1 (DE)
Title: Automated processing for workpieces has the workpieces fitted to support spindles and connected to the process machine via an automated system
Inventor: ZUGCK ANDREAS
IPC: B23Q3/155
Filed: 1998-08-26
Abstract: An automated system for producing different types of workpieces has the workpieces taken from a store and fitted to spindles, by an automatic system. The loaded spindles are fitted to machines and processed in three dimensions. The spindles clamp the workpieces using hydraulic servos.
Patent DE-19840220-A1 (DE)
Inventor: PLETTNER ANDREAS
IPC: G06K19/077
Filed: 1998-09-03
Abstract: An inventive method for producing a transponder module initially comprises the step in which a metallization layer (4) is deposited on a first auxiliary support (100). Afterwards, a circuit chip (6) comprising a first connecting area located on a first main surface of the same and comprising a second connecting area located on a second main surface of the same which is opposite the first main surface is deposited on the metallization layer (4) in such a way that the second connecting area is conductively connected to the metallization layer (4). Next, an insulation layer (2) is produced on the metallization layer (4) such that the circuit chip (6) is surrounded by the insulation layer (2), and the surface of the insulation layer (2) facing away from the metallization layer is flush with the first surface of the circuit chip (6) facing away from the metallization layer. A structured metallization (8) with a first and second connection end (12, 14), said connection end defining an antenna device, is produced on the insulation layer (2) and on the circuit chip (6) such that the first connection end (12) is connected to the first connecting area of the circuit chip (6), whereupon a plated-through contact (16) is produced which passes through said insulation layer (2) in order to conductively connect the second connection end (14) of the structured metallization (8) to the metallization layer (4). Finally, the first auxiliary support (100) is removed.
Patent DE-19840749-A1 (DE)
Inventor: HANDTE WERNER
IPC: D05B1/00
Filed: 1998-09-08
Abstract: A sewing unit that can be easily provided, either initially or subsequently, with retaining and folding means (28, 31) for pockets that are to be folded, or with receiving and retaining means (33, 34; 36, 37) for pre-folded pockets, enabling folded or pre-folded pockets to be sewn in a selective manner.
Patent DE-19844131-A1 (DE)
Title: Personal identification system for hospital
Inventor: HERZOG NORBERT
IPC: A61B5/1172
Filed: 1998-09-25
Abstract: The system includes a modality (1 to 4) for recording images, a device (5 to 8, 11) for processing the images and for recording patient-specific data, a device (9) for transmitting the images, and a device (10) for storing the images and patient-specific data. At least one device (15, 23) for detecting clearly distinguishable body features of a person is connected at the system, which is connected with the device, in which data of the body features along with further personal data are stored and are any time accessible.  The device for the detection of body features is preferably formed in such way, that it recognizes features of a fingerprint of a person, and the data of the fingerprint are stored along with further personal data.