baber/WOPTO huggingface dataset:
Patent DE-19732882-A1 (DE)
Title: Modified fault current triple-pole circuit-breaker
Inventor: KAWASHIMA YOSHIAKI
IPC: H01H71/34
Filed: 1997-07-30
Abstract: The circuit breaker switch has a housing with a fixed contact 4 and a movable contact 5 on an arm 6 that is pivot mounted 5b. The contacts are opened by an overload actuator 10 of an electromagnetic type with a coil 11, a yoke 25 and an armature 27 and built into the mechanism is an oil damper 26.  An interlock mechanism is built into the unit. The actuator is produced as a sub assembly that fits in the housing. A manual lever 19 allows independent operation of the switch
Patent DE-19733423-A1 (DE)
Title: Shoes especially for spastic
Inventor: GRUBER STEFAN
IPC: A43B7/00
Filed: 1997-08-01
Abstract: The shoe has a sole and a sleeve which sectionally surrounds the top side of the foot. The sleeve has pull-straps (4,8,10) which extend from both sides from the area of the ball of the foot to the back of the foot region and encloses the back of the foot. The pull-straps cross at the front section of the shoe and form an area for the toes to slip through. The shoe also has a support strap (16).
Patent DE-19740364-A1 (DE)
Title: Device for operating an optoelectronic rain sensor
Inventor: HOG NORBERT
IPC: B60S1/08
Filed: 1997-09-13
Abstract: The device has a transmitter (10) to transmits light (12) on to a window. A receiver (16) picks up the reflected beam (20). When the transmitter is switched off, the reflected ambient light (18) is detected to provide a stray light signal. When the transmitter is switched on, the reflected ambient light is again measured and the component of the signal which indicates the presence of rain is obtained by compensating for the stray light signal. An Independent claim is also included for a method for operating the rain sensor.
Patent DE-19745096-A1 (DE)
Title: Switching device for cooking zone heating element
Inventor: GOTTSCHLING RUDOLF
IPC: H01H37/48
Filed: 1997-10-11
Abstract: The switching device (10) has a housing (14) with a projecting elongate temperature sensor (22) having a tubular element (24) enclosing a heat expansion rod (26), for operation of a linear slider (42), for direct operation of switching and adjustment levers (60, 62) within the housing.
Patent DE-19746974-A1 (DE)
Title: Gate turn-off (GTO) thyristor with NPNP four-layer structure in semiconductor substrate
Inventor: LINDER STEFAN DR
IPC: H01L29/08
Filed: 1997-10-24
Abstract: A stop layer (6), more heavily doped than the N-base (4), is deposited between the latter and the anode emitter. An edge boundary region (7) without cathode emitter regions (2) contains a taper. The cathode emitter regions are contacted by a cathode (8) while an anode (9) contacts the anode emitter. A gate (10) contacts the P-base (3). The edge boundary region contains memebrs coupling the stop layer to the anode. A short circuit section (11) is formed in the edge boundary region and is coupled to the anode for short circuiting the stop layer and the anode.
Patent DE-19748667-A1 (DE)
Title: Steering power aid with steering input shaft to be rotated and driven shaft
Inventor: HASEGAWA AKIRA
IPC: B62D6/10
Filed: 1997-11-04
Abstract: The steering power aid is provided wtih a steering input shaft (11) to be rotated, a steering driven shaft (12), which is aligned to the input shaft (11). A motor (30) is arranged between the input shaft (11) and the driven shaft (12), and is driven corresp. to a rotation of the steering input shaft. A wave generator (41) of an elliptical cam is connected with a driven shaft (34) of the motor. An elastic deformable wedge section (42) surrounds a peripheral section of the generator (41). A round wedge section (43) is connected with the flexible wedge section and meshes with this. A brush (62) is provided which has electrodes with alternating different polarities. So, so the brush (32) is arranged, so that the electrode, which is in contact with the rotor of the conducting plate motor (30), is changed over on the other, if it is driven thereby, to be subjected to a displacement by the displacement element.
Patent DE-19750393-A1 (DE)
Title: Device for collecting and distributing chaff in thresher machines
Inventor: JAKOBI WILHELM DIPL ING
IPC: A01D41/12
Filed: 1997-11-14
Abstract: At least two radial suction blowers are mounted side by side where the intake opening (24,25) is at least 10 percent smaller than the outer vane diameter of the blower disc. The intake opening is preferably circular with the centre of the opening off-set from the centre of the blower disc (24). The opening could be elliptical. Four suction blowers can be mounted side by side with each two having a common side outlet. The suction blower is preferably driven by a V-belt drive whose drive disc is mounted on the output shaft of the bevel gear.
Patent DE-19754432-A1 (DE)
Title: Speech valve for the trachea, which is simple to produce and prevents ingress of dust and insects
Inventor: NEUBAUER NORBERT
IPC: A61M16/04
Filed: 1997-12-08
Abstract: A speech valve for the trachea. A speech valve for the trachea comprises a tubular outer member with a side wall, and one or more flexible valve tongue sections (5) at openings in the tube. The valve tongues are either part of the pipe shaped inner member or individual tongue members. An interchangeable filter member (8) is located over the circumference of the tubular member, and the latter is adhered to the flange of the inner tube (6) of the tracheal channel.
Patent DE-19756459-A1 (DE)
Title: Automobile door impact bar
Inventor: HOCK MICHAEL DIPL ING
IPC: B60J5/04
Filed: 1997-12-18
Abstract: The side strips are fitted in an automobile door. They have a box profile (2) with structured corners (7) between the profile walls (3,4) and the lateral walls (5,6). The cross-section shape and the structured corners of the box profile take up the impact energy, on a side impact, by a plastic compression in addition to longitudinal distortion, and especially through distortion of the lateral walls (5,6) of the box profile (2). The compression action takes place after the longitudinal distortion. The box profile (2) is filled wholly or partially with a metal or plastics foam.
Patent DE-19757102-A1 (DE)
Title: Environmentally friendly, self-supporting molding used in cars
IPC: B32B27/08
Filed: 1997-12-20
Abstract: In self-supporting moldings used in cars, which have substrate(s) of low intrinsic stiffness bonded to carrier layer(s), the carrier layer consists of cured powdered resin. An Independent claim is also included for the production of these moldings.
Patent DE-19757479-A1 (DE)
Title: Method of operating ultrasound image generating device with convertor array
Inventor: SEYED-BOLORFOROSH MIR SAID
IPC: G01S7/52
Filed: 1997-12-23
Abstract: The method involves transmitting a number of ultrasound transmission beams from each convertor array in a plane which cuts across a body of ultrasound scatter elements. Each transmission beam has a corresponding deflection angle and a corresponding focal or refractive point. The method also involves obtaining, for each beam, a corresponding reception vector taken from the ultrasound, which is reflected by the scatter elements in a corresponding focal zone to the array. Each focal zone has a corresponding focal point. The method further involves representing the reception vectors in a sample or scan format to form an individual image. At least one of the following parameters changes during obtaining each beam of the individual image. The parameters are the F number, the transmission curve middle frequency, the receiver demodulation frequency, the beam width or the apodisation function. The beam angle and distribution of transmission beams change as a function of at least one of the changed parameters.
Patent DE-19800788-A1 (DE)
IPC: F01M11/10
Filed: 1998-01-12
Abstract: The invention relates to a two-stroke internal combustion engine (10) with an additional engine-oil lubricating system. The engine comprises a fuel tank (11) which can be filled with fuel through a fill opening. Said fill opening can be closed with a fuel tank filler cap (13). The invention also comprises an engine-oil reservoir (12) which can be filled with engine-oil through a fill opening. The fill opening can be closed with an engine-oil reservoir cap (14). A regular inspection of the oil level in the engine-oil reservoir (12) is encouraged by constructing both the fuel tank and oil reservoir (11, 12) with their respective caps (13, 14) in such a way that the attention of the operator is drawn to the engine-oil reservoir (12) when filling the fuel tank (11).
Patent DE-19802655-A1 (DE)
Title: Brake mechanism for an open end spinning rotor shaft
Inventor: WASSENHOVEN HEINZ-GEORG
IPC: F16D69/02
Filed: 1998-01-24
Abstract: The brake for an open-end spinning rotor has brake pads moved by a lever against the rotating rotor shaft, which is supported in the gap between rotating disks.  The brake pad lining (16) is a compound material containing carbon fibers. The bake pads and linings (16) can be exchanged at the brake levers (9,10). The brake linings (16) form a symmetrical exchange component with a number of successive brake surfaces (17,17',17).  The brake lever assembly is described in the specification DE19735973.6.
Patent DE-19809415-A1 (DE)
Title: Safety release catch with servo drive for engine cover
Inventor: BALZEREIT WALTER
IPC: E05B83/24
Filed: 1998-03-05
Abstract: A safety release catch for the engine cover of a vehicle has a each (6) section under the cover engaging a pinion which is also gripped by a hinged rack (5) comprising the locking catch pulled back by the servo drive. The safety each (7) is first released by the first operation of the servo drive and moves into a partially open setting. A second operation of the servo drive pulls the safety catch aside and enables the cover to be released.
Patent DE-19811423-A1 (DE)
Title: Spooling arrangement for glass fiber cables with relatively large permitted bending radius
Inventor: HARSCH HANS
IPC: B65H75/44
Filed: 1998-03-17
Abstract: The arrangement has a rotatable spooling device mounted on the inside of a fixed carrier plate. A cable (40) is fed out from its fixed end (1) from the outer side of the carrier plate via a guide part (15) to a compensating drum. The compensating drum accommodates an inner diameter of a compensating winding (9), from there in a spiral to an outer diameter of the drum, via a fixing point to an inner diameter of a spooling drum, in several storage windings (11) further outward though an outlet out of the spooling device and through an extraction opening (13) as a free, movable extraction end. The cable is fed essentially parallel to or inclined with respect to the spooling plane through the insertion opening (8) in the carrier plate and tangentially on the inner diameter of the compensation drum. The compensation windings and the storage windings are only arranged in one plane.
Patent DE-19817580-A1 (DE)
Title: Electro-filter for liquid or gas flows
Inventor: WADENPOHL CHRISTOPH
IPC: B01D46/50
Filed: 1998-04-20
Abstract: The electro-filter has a number of paired electrodes (3,4) in a vertical array, where one electrode (3) is tubular.  A ring component structure (6) is round the upper end of the tubular electrode (3), with a ring channel (7) for the flushing liquid and a number of passage drillings leading to the interior of the tubular electrode. A peripheral step (12) round the inner circumference is under the inner openings (11) of the passage drillings, to form the upper end side of the tubular electrode.
Patent DE-19819616-A1 (DE)
Inventor: GLOMBITZA STEFAN
IPC: A61K31/195
Filed: 1998-05-04
Abstract: The invention relates to the use of a compound consisting of or containing N-acetylcysteine or a derivative thereof, which is used for the treatment or prophylaxis of inflammatory skin diseases. The invention further relates to a compound containing N-acetylcysteine or a derivative thereof and at least one other antioxidant.
Patent DE-19826274-A1 (DE)
Title: New perylene bisimide-cyclophane compounds useful as dyes for e.g. polymers and natural products, and in chemical, medical and industrial operations, e.g. as markers and tracers.
Inventor: LANGHALS HEINZ
IPC: C09D11/328
Filed: 1998-06-12
Abstract: Perylenebisimide-cyclophanes (I) are new. Perylenebisimide-cyclophane derivatives (I) are new:   X  = -(CH2)n in which 1-4 H atoms are optionally replaced with alkyl, 2-4 CH2 groups are optionally replaced with hetero atoms or a CH2 group is optionally replaced with a saturated or unsaturated hydrocarbon ring, an aromatic ring or a heteroaromatic ring;  n = 2-37.  The PREFERRED DEFINITIONS are given in the DEFINITIONS (Preferred Definitions) Field. An Independent claim is also included for the preparation of compounds (I).
Patent DE-19827143-A1 (DE)
Title: Figure-eight shaped erection aid for correcting erectile dysfunction
IPC: A61F5/41
Filed: 1998-05-19
Abstract: The erection aid has a central, mirror image recess in the centre of the longitudinal axis. The top opening is larger than the lower opening. The lowest point of the lower opening on the inside has an integrated acupuncture pin which tapers conically to a point, to stimulate the acupuncture point. The same shape of aid can be produced in different sizes to account for different anatomical differences. The aid is made of non-deformable material such as refined steel or plastic and is in one piece.
Patent DE-19827259-A1 (DE)
Title: Flywheel-type power supply installation e.g. for telecommunications engineering
Inventor: KARLECIK-MAIER FRANZ
IPC: H02K5/26
Filed: 1998-06-18
Abstract: An electrical power supply installation with flywheel store, includes a synchronous generator (2), a flywheel (4), a speed- variable drive (6) with tachogenerator (44), and a control device (54), with the flywheel (4) arranged on the shaft (10) with the rotor of the synchronous generator (2).  The synchronous generator (2) stator (4) is provided with a gear e.g. a worm gear (8), and each multi-phase winding (28) coil of the stator (14) is electrically connected to a terminal connection (30) via a slip-ring (26) and brush (28).The variable speed drive (26) is joined to the gear (8), while the synchronous generator (2) rotor (12) is equipped with an additional tachogenerator (46) operating in combination with the control unit (54).
Patent DE-19829617-A1 (DE)
Title: Production process for a chip card or smart card and a card according to the production process
Inventor: ISBERNER ROLAND
IPC: G06K19/077
Filed: 1998-07-02
Abstract: In a stage prior to insertion of the chip carrier element (2) in the recess (5) of the card body (1A) an additional gel type glue (7) is dispensed into the recess for connection of the resin housing (2B) with the card body. In conventional manner the chip carrier element (2) is pressed into the recess and fixed in place using heat and pressure. An Independent claim is made for a chip card comprised of two elements (2A,2B) and fixed with additional glue in the recess of the card body.
Patent DE-19831195-A1 (DE)
Title: selector lever for use with such as gear selector
Inventor: SCHMID RAINER DIPL ING
IPC: B60K20/02
Filed: 1998-07-11
Abstract: A selector lever is fixed to a pivot point 5 and is moved over an arc to select different functions . The selector projects through a slot formed in the main body 12. The lever is pinned to carriers 9 that moves along a curved guide track 10 and this provides axial displacement for different functions.
Patent DE-19831313-A1 (DE)
Title: Quantitative and qualitative determination of absorbed pollutant substances by monitoring electrical properties of a substrate during controlled thermal desorption
Inventor: NOACK ANDREAS
IPC: G01N27/12
Filed: 1998-07-13
Abstract: A sensor for quantitative and qualitative determination of substances absorbed / adsorbed on a substrate (1) from an aqueous or gaseous flow (8) has a substrate made of a fiber, woven , felted or tangled filament web of semiconducting material and/or activated carbon, capable of electrical resistance heating when energized from an external circuit (4,5,6). An Independent claim is also included for a process of identifying and quantifying pollutant species by monitoring such properties as electrical conductivity, capacitance, and temperature during timed thermal desorption from an absorbent substrate.  The substrate is contained so that the contaminated flow either impinges upon, or passes through it, and has an average pore size of the order of less than 50 nm. Operating temperatures are -200 to +1000 deg C. The substrate is preferably water wettable , but may be impregnated with a lipophilic material such as silicon oil. Catalytic materials such as alkali metal or alkaline earth metal iodides, noble metal, transition metal complexes, salts or porous elemental forms may be incorporated into the substrate; near group VIII metals are particularly preferred.
Patent DE-19836646-A1 (DE)
Inventor: MEFFERT HELMUT
IPC: A61K9/20
Filed: 1998-08-13
Abstract: Use of copolymers as matrix for solid, oral, pharmaceutical and cosmetic administration formulations is claimed where the copolymers have a K-value of 50-200 and contain (a) 15-50 wt.% N-vinyl pyrrolidone and (b) 85-50 wt.% vinyl acetate (the ingredients totaling 100%).
Patent DE-19837672-A1 (DE)
Title: New N-(3-(alkylsulfonylamino)-phenyl)-phthalimide and N-(3-(arylsulfonylamino)-phenyl)-phthalimide derivatives useful as herbicides, especially for selective weed control in crops
Inventor: ANDREE ROLAND
IPC: A01N41/06
Filed: 1998-08-20
Abstract: N-Sulfonylaminophenyl-phthalimide derivatives (I) are new. N-(3-((Alkyl or aryl)sulfonylamino)-phenyl)-phthalimide derivatives of formula (I) are new:  R<1>  = H; NO2; CN; or halo;  R<2>  = OH; NO2; CN; thiocarbamoyl; halo; or optionally substituted alkyl or alkoxy; R<3>  = H; or optionally substituted alkyl, alkylsulfonyl, alkylcarbonyl, arylcarbonyl, aralkylcarbonyl or aryloxycarbonyl; R<4>  = optionally substituted alkyl or aryl;  X  = NO2; NH2; halo; or optionally substituted alkyl or alkoxy;  n = 0-4. An Independent claim is also included for the preparation of (I).
Patent DE-19838492-A1 (DE)
Inventor: RAPP JUERGEN
IPC: H01R13/703
Filed: 1998-08-25
Abstract: The present invention relates to an explosion-proof plug-in connector (1) comprising two tabs (2, 3) which enable a current to flow from a power supply to a user when they are plugged in. A switching device (4) is provided between one connector tab (2, 3) and the power supply or the user, and the pilot signal of said switching device also flows through both connector tabs (2, 3). The contacts (11a..11c, 11g..11i; 26a..26c, 26g..26i) for the main current circuits are arranged at the front while the contacts (11d, 11e; 26d, 26e) for the pilot current are arranged at the rear, wherein the main current circuits are thus already closed before turning on the pilot current circuit. This system prevents any current flow in the main current circuits when plugging-in or disengaging the contacts (11a..11c, 11g..11i; 26a..26c, 26g..26i) for the main current circuits.
Patent DE-19838778-A1 (DE)
Title: Multi-stage ozone water supply treatment unit linked in series requiring no pumps or height difference to move water under pressure through the system
Inventor: EPPLER ALWIN
IPC: C02F1/00
Filed: 1998-08-26
Abstract: A waterworks (10) has a series of 3 or more pressure vessels linked in series (1, 2, 3) holding water, the surface of which rises and falls and is supplied under pressure. The top end of the first vessel (1) has a first air inlet/outlet (7), a first overflow valve (13), and a first overflow assembly (15) which releases water from the vessel (1) to a pipe (16) to the second vessel (2). The top end of the second vessel has a second air inlet/outlet (27) which operates on the same principles as the first (7). A second overflow pipe (26) links the second vessel  with the third (3).
Patent DE-19838833-A1 (DE)
Title: Transportable cooling box with electrically operated refrigeration set with temp. measuring unit in inner chamber and temp. indication across LCD indicator in cooling box lid
Inventor: ZORN MANFRED
IPC: F25D29/00
Filed: 1998-08-26
Abstract: The transportable cooling box has an electrically operated refrigeration set. A temp. measuring unit can be arranged in an inner chamber and the temp. is indicated across a LCD indicator in the cooling box lid. The temp. measuring unit is arranged in an air flow of the cooling box induced by an air circulating system in the inner chamber. The temp. measuring unit can be arranged in the cooling box lid. The LCD indicator is equipped with a power supply, independently of the electrically operated refrigeration set. The set is provided with a Peltier element.
Patent DE-19839000-A1 (DE)
Title: Monitoring filling level of liquid medium e.g. in heating oil tank has measuring and indicating system in tank or container or cistern detected from outside through tank wall
Inventor: DICKERT HANS
IPC: G01F23/26
Filed: 1998-08-27
Abstract: The monitoring method is carried out so that the filling level of the medium (16) is determined from outside through a tank wall (14) of the tank (12). The filling level signal is led further per radio across a radio transmission distance (F) to an evaluating and indicating unit (40). At least two independent sensors (22,23,24) are fixed outside on the tank wall (14). An electronic measuring signal is produced, which depends on the degree of covering of an assigned sensor surface with the medium.
Patent DE-19840376-A1 (DE)
Title: Device for observation of external performance when playing wind instruments involves mirroring unit which can have various forms
IPC: G10D9/03
Filed: 1998-09-04
Abstract: The mirroring unit (2), which can have various shapes, by means of a part (4) comprising soft, elastic and gripping material, is applied to the mouthpiece stem (5) or to the tubes of the wind instrument (1) in which the mouthpiece is inserted. The part is adjustably or rigidly fixed.
Patent DE-19841357-A1 (DE)
Title: Clock to measure movement times of game or other wild animals; includes analog radio clockwork device
Inventor: SCHILL ROLAND
IPC: G04C3/00
Filed: 1998-09-10
Abstract: The clock includes an analog radio device. The clock has a protective plastics casing and is water and air tight. The pointer does not need to be reset, so there is no knob for turning the pointer. A separate battery compartment allows the battery to be exchanged.
Patent DE-19841393-A1 (DE)
Title: Turntable rapidly conveying compact discs between processing stations, has radial arms and grippers oscillating through small angle and depositing tested result on second turntable in compact arrangement
Inventor: FUEST DIETMAR
IPC: B65G29/00
Filed: 1998-09-10
Abstract: The first turntable (3) oscillates about its axis (15), in sympathy with the tempo of processing, to accept and release disc substrates (1, 1'...). On a free-standing end of the turntable, a transport actuator (6) carries a disc grip (14). This enables placement of a disc on a reception spindle (9) in the center of the second turntable (7).  Preferred features: In each cyclic swing, the first turntable executes a 60 deg  turn. A supply station (5), processing stations (10, 11, 12), a scanner or defect inspection unit (13) and an outer spindle of the second turntable (7) are equally-spaced around and from the axis of the first turn table. To radially-outer ends on the first turntable, disc grippers (4, 4'...) are fastened. With the turntable in the first position (A) the grips, including that on the transport actuator (6), pick up the discs. Discs are deposited, once rotation to the second position (B) has been executed. The center of rotation of the second turntable coincides with the axis of the central spindle (9). This spindle accepts sorted discs. With the adjacent supply station, it subtends an angle ( beta ) at the center (15) of the first turntable. This angle exceeds the angle of swing. The transport actuator, moving in a straight line from a starting position on the pitch circle (T) is orientated to reach across to the central spindle of the second turntable.