baber/WOPTO huggingface dataset:
Patent DE-19726741-A1 (DE)
Inventor: KAESER UWE
IPC: E05F3/22
Filed: 1997-06-24
Abstract: The invention relates to a door actuating system (3) for the leaf (1) of a fire door. Door actuating systems known per se, e. g. hydraulic door actuators, use easily inflammable hydraulic oil to regulate damping properties. In the case of a fire, hydraulic oil flowing out of a non-tight area of the actuating system housing can catch fire even on the side of a fire door not facing the blaze but which has a hot surface. This can cause the fire to spread. According to the invention, the door actuating system (3) is provided with a safety fuse (8, 9, 33) which detaches the fixture between the housing of the door actuating system (31) and the arm (5, 6, 7) on the door (1) or the door frame (2), which then fall on the floor and are no longer in contact with the hot surface of the door. Plastic screws (33) and plastic bushings (8) accommodating metal screws or assembly plates (9) made of plastic or similar materials can be used as safety fuses.
Patent DE-19727595-A1 (DE)
Title: Starter motor system for internal combustion engine
Inventor: MUSSERT PIET-CHRISTIAN
IPC: F02D41/06
Filed: 1997-06-28
Abstract: A starter motor system for an internal combustion engine with a dual mass flywheel monitors the variation of starter motor current with engine speed to determine the point at which the engine torque dominates i.e. the end of the starter motor drive. At this point the actual engine speed is compared with a reference speed. If it is greater than the reference speed the fuel feed is continued and the engine runs as normal. If the actual engine speed is below the reference level it indicates an excess of resonance in the system and the fuel feed is stopped to abort the start. The reference speed is determined by the engine parameters and the temperature of the engine coolant. The safety system is readily applied to fuel injection engines.
Patent DE-19733433-A1 (DE)
Inventor: HAEHNEL MICHAEL
IPC: B23D31/00
Filed: 1997-08-01
Abstract: The invention relates to a device for separating the rod (10) and cap (26) of a connecting rod (12) by breaking, comprising a fixed expansion mandrel half (22) on a fixed device part (4), a mobile expansion mandrel half (20) on a device part (2) which moves in the direction of expansion, and support elements (16, 24) for the rod (10) and the cap (26). The aim of the invention is to create a device which will have a long service life without operational problems and which can separate the rod and cap of a connecting rod from each other with a high degree of precision. To this end, the adjustable support elements (24) are arranged on the fixed device part (4) and the fixed support elements (16) are arranged on the mobile device part (2).
Patent DE-19739448-A1 (DE)
Inventor: LAMLA MICHAEL
IPC: G07F7/08
Filed: 1997-09-09
Abstract: The invention relates to a method for authenticating a data medium (1) and/or an external device (2) in a data transfer with the data medium (1). According to the invention, the data medium (1) and the external device (2) are each provided with a special ancillary device (4, 6) for producing and/or checking authentication data. The transmission of data required for the checking, between the data medium (1) and the external device (2), is carried out at least partly via a special transfer channel (B). This transfer channel (B) for transferring authentication data is physically or logically separated from a transfer channel (A) for transferring standard data, so that no mutual interference whatsoever exists between the data transfers carried out via the two transfer channels (A, B). Within the scope of authenticity checking, special requirements which cannot be met by the traditional standard means are imposed on the ancillary device (4, 6) for producing and/or checking the data of the data medium (1) or of the external device (2) and, if appropriate, also on the transfer channel (B) for the authentication data. The transfer channel (B) for transferring authentication data can be activated at any time between activation and deactivation of the data medium (1), whereby the authentication can be performed at any time.
Patent DE-19741160-A1 (DE)
Title: Detecting disturbances in electronically controlled dryers
Inventor: SCHULZ MANFRED DIPL ING
IPC: D06F58/50
Filed: 1997-09-18
Abstract: The conductivity is recorded periodically during the drying process and the actual measured value is compared to at least one previously registered value. When the change in the conductivity value corresponds to a preset narrow fluctuation range, a display indicates the drum (1) is at a standstill.
Patent DE-19745740-A1 (DE)
Title: Shower modifying device has walls which allow shoulders to be immersed in water
Inventor: DOENNHOFF KAROLA
IPC: A47K3/03
Filed: 1997-10-16
Abstract: The modifying device (B) for a shower (A) with or without shower tray is sufficiently high to allow the shoulders to be immersed in water. The size of the outer walls is such that the device fits into the shower tray. The device has a drain (C) which fits over the drain (D) of the shower.
Patent DE-19747494-A1 (DE)
Title: Mixer valve for wash basin, controlled by lever
Inventor: FRATTINI GIORGIO
IPC: F16K11/078
Filed: 1997-10-28
Abstract: The mixer valve (10) e.g. for a wash basin may be operated with one hand. It has a profiled control lever (11) which may rotate on a first pivot pin (12) and has a second pin (14) at its inner end which engages a first valve element (27) inside a cylindrical housing (15). The first valve element is connected to an upper, movable disc (27) which may have a diametral opening (34). The upper disc rests on a lower, fixed disc (37) with an outlet opening (40) for mixed hot and cold water.
Patent DE-19749992-A1 (DE)
Title: Method of controlling an internal combustion engine in a weak mixture mode
Inventor: POSSELT ANDREAS
IPC: F02D13/02
Filed: 1997-11-12
Abstract: The method involves activating a device in weak running mode which sets the fuel-air mixture in the combustion chamber into increased motion, and deactivates the device when operation is switched from weak to stoichiometric mode. The fuel quantity is reduced for a definable period (T2) after switching the device on, and increased for a definable period (T1) after switching it off. An Independent claim is also included for an arrangement for controlling an internal combustion engine in a weak mixture mode.
Patent DE-19750336-A1 (DE)
Title: Rubber polymer for production of high-impact polystyrene
Inventor: MATSUDA TAKAAKI
IPC: C08F297/04
Filed: 1997-11-13
Abstract: Rubber polymer (I), comprises (A) a conjugated diene polymer bonded to, (B) the lithium (Li)-free residue of a Li-containing organic polymer (II) used as catalyst in the production of (A) and comprising (a) units derived from conjugated diene monomer(s) (CDM) and (b) units derived from aromatic polyvinyl monomer(s). Polymer (II) has a mol. wt. ratio (Mw/Mn) of 1.2-3.5 and is obtained by reacting an organo-Li compound with a first polymerisable material containing at least one CDM and a second polymerisable material containing at least one vinyl-aromatic compound (AVM), including AVM compound(s) with at least two vinyl groups.    Also claimed are (i) a catalyst comprising Li-containing polymer (II), (ii) a process for the production of polymer (I) by polymerisation of CDM in a hydrocarbon solvent in presence of (II) as catalyst, (iii) high-impact styrene polymer resin compositions obtained by polymerisation in bulk, bulk/suspension or solution of (1) rubber polymer (I) and (2) a copolymerisable material containing AVM or a mixture of AVM and suitable comonomer(s).
Patent DE-19750441-A1 (DE)
Inventor: BECKER MARKUS
IPC: A61B1/00
Filed: 1997-11-14
Abstract: The invention relates to a method for training body parts of a person (2) in a sitting position comprising the following steps: preselecting a desired movement (50, 54); generating movement signals from a movement of a sitting person (2) by means of a sensor unit (10); and generating a representation of the movement (52, 52A) from the movement signals on a monitor (16). The invention also relates to a corresponding device for carrying out the method.
Patent DE-19751830-A1 (DE)
Title: Multi-pole plug connector e.g. for connecting electrically operated fluid control valve
Inventor: OPPERMANN INGO
IPC: H01R13/504
Filed: 1997-11-22
Abstract: The plug connector has at least two sets (2) of contacts (3-5) in a common connector block (1) whereby the sets of contacts are arranged in separate groups of contacts to match the spatial arrangement of the sets of contacts of the equipment to be connected.
Patent DE-19752287-A1 (DE)
Title: Ice skating blade for in-line skating boots
Inventor: REDLIN MARTIN
IPC: A63C1/30
Filed: 1997-11-26
Abstract: The top part of the skid or blade is undulating and has bores in the form of  front round hole (2) and three oblong holes (3) as well as further round and/or oval recesses (4).  The width of the long holes increases towards the rear end.
Patent DE-19756918-A1 (DE)
Title: Communications control unit especially for master-slave network
Inventor: MITO JUNICHI
IPC: G05B19/418
Filed: 1997-12-19
Abstract: The control unit controls the transmission of individual reply frames from the corresponding slave stations to the master station. When a batch transmission frame, containing the transmission mark of the slave stations given by the master station, has been previously transmitted and the corresponding slave stations also reply to the master station, reply frames are sequentially transmitted to the master station in dependence on the transmission mark from the master station, each time when a reply frame transmission through the slave station has been terminated by the own slave station.  Preferably, the reply frame transmission from the slave station to the master station is switched over at a predetermined time based on reference counters arranged within the slave stations. The time control phases of the slave stations are in conformance with a time control phase of the master station.
Patent DE-19805597-A1 (DE)
Title: Workpiece washing and/or drying device for industrial washing machine
Inventor: KALK WILLI
IPC: F26B25/00
Filed: 1998-02-12
Abstract: The washing and/or drying device has a turning cell wheel (2) with receiving devices (3) taking one workpiece each.  The workpieces are fixed with the aid of a fixing device which rotates synchronously with the cell wheel.  The fixing elements can be inserted in at least one fixed guide device (17) during the rotation of the cell wheel and fixed in the locked position.  A movable sector (16) of the guide device moves them between open and closed positions at the loading and unloading points.
Patent DE-19817428-A1 (DE)
Title: Billiard game with sliding cue guide
Inventor: MERKLE PAUL
IPC: A63D15/10
Filed: 1998-04-21
Abstract: The billiard table has a cue guide (3) fastened to it, which is moveable at right angles to the table. The cue guide has a trapezoidal cutout to guide the front end of the cue. The groove (b) is lined with plastic.
Patent DE-19822286-A1 (DE)
Title: Acoustic microscope, especially with thermoacoustic wave stimulator and detector
Inventor: FUCHS HARALD
IPC: G01N29/04
Filed: 1998-05-18
Abstract: The thermoacoustic microscope has a stimulator (7) to stimulate thermoacoustic waves in a sample (6), which can be detected by a detector arrangement (1,2,3). The detector includes a cantilever (2) in connection with the sample in such a way that the excited thermoacoustic waves cause deflection of the cantilever. The detector arrangement has a detector (3) which can detect the deflection of the cantilever. Preferred Features: The cantilever is attached to a cantilever chip (1) which can also serve as or hold the sample.
Patent DE-19825388-A1 (DE)
Inventor: KUEMMERLING ROLF DR
IPC: B21B38/04
Filed: 1998-05-28
Abstract: The invention relates to a method and a device for detecting the actual state of a hot tube, wherein wall thickness, diameter, temperature and discharge speed from a sizing and stretch reduction rolling mill pertaining to a tube rolling mill are continuously measured without contact. In addition, the outer and inner surfaces are checked for defects, specially cracks and flaws, without causing any damage. The measurements and controls of wall thickness, diameter, temperature and speed all form part of a hot multi-check measurement system, whereby a common tube guide system is used and the measurement and control systems are provided with the data or parameters required for measurement and control.
Patent DE-19828415-A1 (DE)
Title: Endoscopic stent temporarily inserted in body organ
Inventor: OUCHI TERUO
IPC: A61M29/00
Filed: 1998-06-25
Abstract: The tubular expansion element (10) is made of braided (11) material. It is inserted into constrictions in bodily ducts extends longitudinally under the application of external force, thereby reducing its original cross-section. The front end of the braided tube is gathered together into a cap (12) which has a through-bore (13) joining the interior and interior of the braiding. The rear end is contained in a rear tube (14) forming a continuous duct with the braiding. The rear tube has a hole (16) in is to allow a cord to be tied to the tube.
Patent DE-19828477-A1 (DE)
Title: Chemical and mechanical (CMP) polisher for microelectronic industry
Inventor: MEYER STUART L
IPC: B24B37/24
Filed: 1998-06-26
Abstract: The polisher includes a surface of a micro-replicated pad having a uniform field of structures of pyramidal and/or conical and or cubical appearance. The workpiece surface has a characteristic feature resolution, while the micro-replicated pad surface has a uniform field of pyramids of quadratic base and height of 0.1 to 200 microns, according to the feature resolution. Typically the micro-replicated pad is in the form of a linearly extending band. The planing process comprises the polishing of a workpiece by the micro-replicated pad, using the polishing sludge on the two surfaces.
Patent DE-19828480-A1 (DE)
Title: Building panel with support frame
IPC: E04F11/18
Filed: 1998-06-26
Abstract: A building panel (4) has a lightweight sandwich construction with the outer layer grooved with a decorative pattern which reduces the weight without losing rigidity. The outer layer is aluminum or melamine resin while the backing layer is phenol resin or aluminum.- DETAILED DESCRIPTION - The panel has a minimum thickness of 3 mm in the bottom of the grooves and a maximum thickness of 8 mm. The supporting frame has U-profiled strips with the horizontal strips packed with elastomer. The panel has a loose fit in the frame to allow for thermal expansion. The frame is secured to the supports by screw fittings between the frame and the supports
Patent DE-19829005-A1 (DE)
Title: A method to transport molecular substances inside eukaryotic cell
Inventor: BERTLING WOLF
IPC: C07K14/025
Filed: 1998-06-29
Abstract: Production of a vehicle to transport molecular substances inside a eukaryotic cell is new. A method to produce a vehicle to transport molecular substances, such as DNA, RNA, protein, PNA and lipophilic or lipophobic medical materials, in an advantageous region (ZK, ZY, N) inside a eukaryotic cell (Z), where, the molecular substance is coupled, associated or enclosed with a biopolymer; at least one modified viral protein or protein derived from a virus, so that the protein is specific for transport in the advantageous region (ZK, ZY, N); and the modified or derived viral protein is coupled or associated with a biopolymer.   An Independent claim is also included for a vehicle to transport molecular substances as above.
Patent DE-19829452-A1 (DE)
Title: Headlamp arrangement of motor vehicle
Inventor: WEIHING GERHARD
IPC: F21V7/00
Filed: 1998-07-01
Abstract: The headlamp has a changeover device with an element for switching between opaque and transparent conditions to modify the passage of light from an internal source. A headlamp arrangement (1) of a car has a light source (3) and a reflector (4) which reflects the light from the light source onto the travel path in front of the car. There is also a changeover device (5) which has at least one changeover element for switching between opaque and transparent conditions. This is made from a material  with chemical and/or physical properties that can be altered by application of a voltage. The changeover device serves to change between dipped beam and main beam. It can be switched between a position for dipped beam, in which it screens light beams sent out from the light source to the lower reflector region or light beams reflected from this, and a position in which it permits these beams to pass.
Patent DE-19830056-A1 (DE)
Title: Storage tank for rainwater
Inventor: LUDECKY SWEN
IPC: E03B3/03
Filed: 1998-06-29
Abstract: Water runs into the tank (1) from a roof gutter (4) which has a downpipe (3) extending down into the top of the tank. The bottom (7) of the tank is buried in the ground and rests on a foundation (8). A strap (11) near the top of the tank fastens it to the wall of the house. There is a water take-off pipe (9) with a valve (10) at the bottom and an overflow pipe (5) at the top, held to the wall by bands (6).
Patent DE-19830663-A1 (DE)
Title: Inner water-fitting with manually operated on-off valve and adjustable throttle valve
Inventor: HOFFMANN FRED
IPC: F24H9/20
Filed: 1998-07-09
Abstract: The water-fitting consists of a top (1) and bottom (2) body in at least one of which is the on-off valve (5-11,28-35), and a throttle valve (36-40).  The on-off valve is operated by a lifting rod operated via a lever (20) by a sensor (17) mounted in the top body. The sensor, in the form of a servo valve, is held by a catch mechanism (19).  The lifting rod opens a pressure-equalizing hole (30) through a valve body (29) on a membrane (28).
Patent DE-19831111-A1 (DE)
Inventor: SROKA ANWAR VON
IPC: B22D11/06
Filed: 1998-07-11
Abstract: Metal strip (4) in horizontal strip casting installation (1) is extracted from mold (3) by the rolls (7) of extraction unit (6) in a cycle with a forward step and a shorter reverse step. It is fed via a shears unit (10) to coiling section (16) and wound into coil (21). At least one coiling roll (19) of coiling section (16) and at least one extraction roll (7) of unit (6) are driven in synchronism. An Independent claim is also included for an installation for carrying out the above method which incorporates a programmable control system (9) governing the drives of the extraction and coiling rolls (7, 19).
Patent DE-19832401-A1 (DE)
Title: Kettledrum has a clamp to block the movement of the tension piece relative to the fine tuning element
Inventor: AEHNELT STEFAN
IPC: G10D13/04
Filed: 1998-07-18
Abstract: The kettledrum has a clamp (24) at the tension piece (12) and is gripped at the fine tuning element (14). The clamp blocks the movement of the tension piece relative the fine tuning element according to a decrease in the tension of the drum skin (2), but allows movement of the tension piece relative to the fine tuning element according to tensioning in the tensioner (10). Devices (32,34,35,37) are provided to unbolt the clamp
Patent DE-19834262-A1 (DE)
Title: Agent for producing or treating alcoholic drinks such as wine
Inventor: LOEWE HOLGER
IPC: C12C11/09
Filed: 1998-07-30
Abstract: An agent for the production and/or treatment of alcoholic beverages, especially wine or sparkling wine, consisting of microcapsules having internal contents consisting of cells of \-1 species of microorganism and/or one or more enzymes and each having a membrane sheath which completely envelops the internal contents of the capsule, the membrane sheath comprising \-2 radially superposed layers where each layer completely envelops all the layers lying radially beneath it, and the membrane sheath being impermeable to the cells and enzymes in the interior of the microcapsules but permeable to the educts to be converted by the cells or enzymes and to the conversion products.
Patent DE-19834451-A1 (DE)
IPC: B65G23/16
Filed: 1998-07-30
Abstract: The invention relates to a conveying device (12), especially a suspended conveying device, comprising an extending driving member that carries the supports of conveyor goods along a path of conveyance. A drive unit (28) actuates the driving member (10) by engaging with said driving member in between a first deflection device (18) and a second deflection device (16) that immediately follows on from the first deflection device and is guided in the direction of the closed loop in which the driving member (10) runs.
Patent DE-19836490-A1 (DE)
Inventor: COHRS HANS-ULRICH
IPC: G07D5/08
Filed: 1998-08-12
Abstract: Circuit comprises a signal generator (18) with a primary coil (10) for storage of a periodic emitter signal and a secondary coil (12) coupled inductiveyl with the first coil, so that the electric field between the coils is transversed by falling coins with a third coil (14) inductively coupled to the first coil so that its signal acts on the emitter signal so that they are synchronized.
Patent DE-19836615-A1 (DE)
Title: Preparation of antibody composition useful for purifying components of biological fluids comprises immunizing animals with native and denatured protein fractions
Inventor: ORBERGER GEORG
IPC: C07K14/505
Filed: 1998-08-12
Abstract: A process (I) for preparing an antibody composition directed against components of a biological fluid is new. A process (I) for preparing an antibody composition directed against components of a biological fluid comprises:  (a) dividing the fluid into fractions (F1 and F2) and denaturing and deglycosylating the proteins in F2;  (b) immunizing an animal with material from F1 and recovering an antibody composition (A1) from the animal, and immunizing another animal with material from F2 and recovering an antibody composition (A2) from the animal; and  (c) mixing the two antibody compositions, incubating the mixture with components of the biological fluid immobilized on a solid matrix, washing the matrix, and eluting the antibodies to obtain a balanced antibody composition.  Independent claims are also included for the following:  (1) an antibody composition obtainable by process (I);  (2) a process (II) for purifying one or more components of a biological fluid, comprising:  (a) preparing a balanced antibody composition directed against components of the biological fluid other than the component(s) to be purified;  (b) coupling the antibody composition to a solid support; and  (c) incubating the biological fluid with the support to bind components other than the component(s) to be purified.
Patent DE-19841802-A1 (DE)
Title: Pipe fitting has main body containing compartment with inner surface, deformable seal, and holder element, and fastening
Inventor: RIESSELMANN FRANZ-JOSEF
IPC: F16L19/06
Filed: 1998-09-12
Abstract: The pipe (14) fitting has a main body (10) which has a compartment (20) with inner surface (26) for holding the pipe. The compartment contains a deformable sealing element (12) pressing against the pipe from outside. A holder element (16) grips the outside of the pipe, and is secured on the main fitting body against axial movement by a fastening element (18). The holder element presses the sealing element and the inner surface of the holder compartment together.
Patent DE-19843394-A1 (DE)
Title: Device for adjustment of external mirror on motor vehicle has adjusting wheel for each adjustment axis, with wheel diameter greater than width of housing recess measured in wheel's circumferential direction
Inventor: SCHULZE HEINZ-JOACHIM
IPC: B60R1/066
Filed: 1998-09-22
Abstract: Each adjustment axis of the external mirror is served by an adjusting wheel(20,21) with a diameter which is greater than the width of the housing recess(22,23) measured in the circumferential direction of the adjusting wheel. A connecting element(32,33) for each axis acts upon the wheel and leads to the mirror. Each adjusting wheel, at least in the region of the recess, has a profiled circumference to increase frictional contact. The adjusting wheel is in circle sector form and only in the region facing the recess has a circular arc form.