baber/WOPTO huggingface dataset:
Patent DE-19728571-A1 (DE)
Title: Variable delay windscreen wiper control method
Inventor: JAHN DETLEF
IPC: B60S1/08
Filed: 1997-07-04
Abstract: The delay period between successive wiping cycles in the 'delay' mode is initially programmed by the driver using the wiper switch twice. The control circuit measures the distance travelled between the two switch operations and adjusts subsequent delay periods to the distance travelled eg. shorter delays for faster speeds. The driver can update the basic delay when rain conditions change by repeating the operation. The control circuit counter is reset whenever the driver first operates the wiper switch and provides a control count when the switch is operated the second time.
Patent DE-19736459-A1 (DE)
Title: Concrete dosing device
Inventor: WALSER CARL
IPC: B65G65/48
Filed: 1997-08-21
Abstract: The concrete dosing device consists of a mobile concrete container (1,2) with bottom transverse channel (5) having a slit aperture (6) in the underside, forming a cell wheel lock for a cell wheel (7).  It also has a scraper (29) or scratcher, moved by a control device.  The scraper follows the outline of the rotating cell wheel in the ejection position or between the ejection position and the cell inlet under the channel wall (3).
Patent DE-19738333-A1 (DE)
Title: Curtain cassette with cassette profile
Inventor: LENZE GUENTER DIPL ING
IPC: E06B9/174
Filed: 1997-09-02
Abstract: The curtain cassette has roller blind heads (1) with clamp jaws (14,15), which fix the roller blind heads at the ends of the cassette profile (2) by clamping and/or bracing. The roller blind heads on at least one outer surface have at least one recess which accommodates a retention nose formation of the cassette profile. A roller blind head has four clamp jaws, one of which is shorter than the others
Patent DE-19740853-A1 (DE)
Title: Mosaic-seam filling equipment
Inventor: WEIS HARALD
IPC: E01C23/09
Filed: 1997-09-17
Abstract: The equipment fills the seams of a mosaic etc. with a mixture of sand, water and additive. The sponges are mounted in a holder on a shaft. The additive can be used to reduce water consumption. The holder can be open at the sides containing the sponges (sic) and it can perform a circular movement, while the sponge portion is adjustable for height. A mixture of water and additive can be sprayed by nozzle into the sponge.
Patent DE-19740867-A1 (DE)
Title: Electromechanically operated disc brake for cars
Inventor: SCHMITT STEFAN
IPC: F16D65/16
Filed: 1997-09-16
Abstract: The brake has a spindle of roller screw drive driven by electric motor and operating element is formed by threaded nut An electromechanically operated disc brake for cars has a brake saddle and an operating unit located on the saddle with two friction pads in the saddle, able to slide within limits and each working with one side face of the brake disc. One of the brake pads can be brought into engagement with the brake disc directly by the operating unit through an operating element and the other brake pad by the effect of a reaction force exerted by the brake saddle. The operating unit has an electric motor located coaxially to the operating element and a roller screw drive between it and the operating element with return movement of the threaded rollers. The spindle (16) of the roller screw drive (7) can be driven by the electric motor (6) and the operating element (30) is formed by the threaded nut (11) of the roller screw drive.
Patent DE-19740916-A1 (DE)
Title: Operating IC engine for motor vechile with air led to engine across throttle valve
Inventor: WILD ERNST
IPC: F02D41/18
Filed: 1997-09-17
Abstract: The method for operating an IC engine is carried out, so that the mass flow (mshfm) supplied ti the suction pipe (6) is measured by a sensor allocated to the suction pipe (6). In addition the mass (msdk) across the throttle valve (8) is computed using a sensor allocated to the throttle valve. A correction value is determined from the measured and the computed mass flow. With the sensor assigned to the suction pipe (6), the air mass supplied to the suction pipe in the front of the throttle valve (8) is measured, and from this the mass flow 9mshfm) supplied to the suction pipe is determined. The angular setting (wdk) of the throttle valve is measured.
Patent DE-19743755-A1 (DE)
Title: Polyhedral p-doped silicon macromolecule used as semiconductor device barrier layer
Inventor: SCHMIDT CHRISTIAN DR
IPC: H01L29/26
Filed: 1997-10-02
Abstract: A p-doped silicon macromolecule has a polyhedral structure in which each corner silicon atom of an inner polyhedron is associated with a corner dopant atom of an outer polyhedron. A p-doped silicon macromolecule with a polyhedral (preferably hexahedral or dodecahedral) structure in which each silicon atom is associated with one dopant atom, the dopant atoms of each molecule being located at the corners of an outer polyhedron and the silicon atoms of each molecule being located at the corners of an inner polyhedron which is face-parallel to the outer polyhedron. Independent claims are also included for: (i) production of the above macromolecule by dopant injection into a monatomic silicon vapor enclosed by a rotating magnetic field, followed by cooling to below the crystallization limit; (ii) equipment for carrying out the above process; and (iii) a bipolar transistor including the above p-doped silicon macromolecule. Used as an electron-deficient control element of a semiconductor, e.g. a barrier layer crystal of an np-diode or of an npn-transistor (claimed), especially a multichannel transistor.
Patent DE-19744316-A1 (DE)
Title: Oxygen sensor is based on a complex metal oxide comprising a doped strontium titanate
IPC: G01N27/00
Filed: 1997-10-08
Abstract: An oxygen sensor, based on a doped strontium titanate of formula (1a), (1b), (2a) or (2b), is new.- DETAILED DESCRIPTION - An oxygen sensor, based on a complex metal oxide of formula (1a), (1b), (2a) or (2b), is new: N = one or more of Ba, Ca, Mg, Zn, Cd, Hg and Pb; M = one or more of lanthanides, Y, In and Tl; M' = one or more of P, V, As, Nb, Sb, Ta, Mo and W; M = one or more of Al, Sc, Ga, Cr, Mn, Co and Ni; M' = one or more of Li, Na, K, Rb, Cs, Cu and Ag; n = 0 to 1; a = greater than 0 and not greater than 0.5; b = greater than 0 and not greater than 0.5; c = greater than 0 and not greater than 0.5; d = greater than 0 and not greater than 0.5; z = 0.1 to 0.6; and delta = the oxygen deficit.- (Sr1-nNn)1-aMaTi1-zFezO3- delta (1a); (Sr1-nNn)(Ti1-zFez)1-bM'bO3- delta (1b); (Sr1-nNn)(Ti1-zFez)1-cM''cO3- delta (2a); (Sr1-nNn)1-dM'''dTi1-zFezO3- delta (2b).- An INDEPENDENT CLAIM is also included for production of the above oxygen sensor by mixing the appropriate metal oxides, carbonates and / or oxycarbonates in the stoichiometric ratio, grinding in an organic solvent, drying, firing, forming a paste from the resulting metal oxide powder, applying and firing the paste on a preferably insulating substrate, and applying resistance-measuring electrodes before or after paste firing.TF  - TECHNOLOGY FOCUS - ELECTRONICS - The sensor composition may consist of a mixture of two or more of the above materials (1a, 1b, 2a, 2b) in any ratio. The Ti may be replaced completely or partially (preferably less than 50, especially less than 20%) by Si, Ge, Zr, Sn, Ce or Hf
Patent DE-19744613-A1 (DE)
Inventor: JUNGKIND ROLAND
IPC: A63C10/04
Filed: 1997-10-09
Abstract: The binding has an instep (10) element held at one end on the snowboard (1) by a tension lever (6), which is connected to the heel element by a hinged coupler (7). The hinge point (8) forms the knee joint of a pivot lever consisting of tension lever, and coupler and heel element. A spring (13) engages the pivot lever to secure the two elements in their positions, and acts against a change in position until the pivot lever is stretched.
Patent DE-19747325-A1 (DE)
Title: Solar cell module with integrated cooling
Inventor: SCHRENK SEBASTIAN
IPC: H01L31/052
Filed: 1997-10-27
Abstract: Laminations (4) are fitted to the container (2) surface inside, on which the solar cells (1) are located for better heat convection to the coolant. The laminations are perforated for improved coolant circulation. The container rear side (6) tapers downwards to prevent direct solar irradiation. At the bottom or top part of the container is an inlet/outlet hole for coolant filling and draining.
Patent DE-19750150-A1 (DE)
Title: Insert to allow flat running of pneumatic tyre
Inventor: CASSE CHRISTIAN
IPC: B60C17/06
Filed: 1997-11-12
Abstract: An insert in a vehicle tyre (20) to allow it to run flat consists of one or more sectors (14) which are pressed against the wheel rim (10).  The ends of the sectors are connected (38,50) by a screw and nut arrangement to tension the ring against the rim (10).  The connectors (38,50) are attached to the ends of a reinforcement (32) which extends along the interior of the sectors (14).  The reinforcement is essentially an inextensible strip bonded to the interior of the sector.  The connectors at the end of the reinforcement (32) can swing about an axis parallel to the wheel axis and can be lined up with each other to fit the ring on the wheel rim.
Patent DE-19751078-A1 (DE)
Title: Combined MOS and bipolar transistor
Inventor: CHI MIN-HWA
IPC: H01L27/06
Filed: 1997-11-18
Abstract: A transistor (100), formed in a first conductivity type semiconductor material (110), has (a) a well (112) containing first and second spaced-apart regions (114, 116) which have different dopant concentrations and which define an intervening channel region (122); (b) a third region (120) formed in the second region of lower dopant concentration; (c) optionally a fourth region which is formed in the first region of higher dopant concentration and which has a higher dopant concentration than the first and second regions; and (d) a gate (126) on an insulation layer (124) formed over the channel region. Also claimed are (i) methods of switching-on and producing the above transistor; and (ii) a drive circuit having two transistors with their gates connected to an input node and their emitters connected to an output node, one transistor having its source/collector connected to a first node and the other transistor having its source and collector connected to a second node. Further claimed are BiCMOS circuit production processes.
Patent DE-19753615-A1 (DE)
Title: Vehicle passenger compartment air conditioning
Inventor: LOUP DIDIER
IPC: B60H1/00
Filed: 1997-12-03
Abstract: Cold air is fed into the inlet chamber (40) to feed air in parallel to the evaporator (12) and radiator (14). The inlet chamber (76) joined to the radiator and evaporator outlets contains a mixing valve (78) to distribute cold air between both the radiator and evaporator. The radiator and evaporator lie in parallel planes with the inlet chamber extending between them. Radiator and evaporator face opposing inlet surfaces (44,42) helping to enclose the inlet chamber (40), with the specified planes to run horizontally at vertical spacing, with the evaporator above.
Patent DE-19758173-A1 (DE)
Inventor: PRESSNER DIETMAR DR
IPC: C11D17/06
Filed: 1997-12-30
Abstract: Detergent or active cleaning moulded bodies with an area surrounded by other constituents in exactly three spatial directions. Said area contains more than 80 wt. %, preferably more than 90 wt. %, more preferably more than 95 % and most preferably the entire mass of an existing constituent.
Patent DE-19800327-A1 (DE)
Title: Traction force open/closed loop control system for four-wheel drive (FWD) vehicle
Inventor: KURODA KOJI
IPC: B60K23/08
Filed: 1998-01-07
Abstract: A traction force open/closed loop control system in a FWD vehicle has a differential for the front and rear wheels driven by the engine. The differential has a drive bevel gear (26) and a follower bevel gear (25) which transmit the driving force from the input shaft (18) to a clutch drive shaft (23) transverse to the vehicle body. There are clutches located between opposite ends of this shaft. There is something to determine the vehicle speed and something to control in open or closed loop fashion the lowering of the maximum torque transmitted through the clutches in proportion to the increasing vehicle speed.
Patent DE-19809255-A1 (DE)
Inventor: RICHTER HANS-CHRISTIAN
IPC: B65D83/00
Filed: 1998-03-05
Abstract: The invention relates to a cartridge for receiving a viscous material, especially lubricating greases. Said cartridge has a cylindrical section (2), a follow-up piston that can be moved in the cylindrical section, a cartridge bottom (4), an outlet nozzle (6) for the material placed in the bottom and fitted with a thread (5) and a closure embodied as a cap (7) for the outlet nozzle. According to the invention, the cap is homogeneously connected to the outlet nozzle in the direction opposite to its working position. The connection between the cap and the outlet is configured as a thin section (13) which is embodied as a thin-walled, narrow web arranged in the area of the front face (12) of the outlet nozzle (6). The inside of the cap (14) has an annular projection (15) extending axially and enabling the latter to be tightly inserted into the outlet nozzle (6) after the cap (7) and the outlet nozzle (6) have been separated and after the cap (7) has been turned to its working position. Once filled, such a cartridge can be securely sealed before it is used and can be reliably transported. It can be easily opened when used for the first time and the outlet nozzle can be easily closed again afterwards. In addition, the cartridge can be economically produced and offers the possibility of being easily refilled.
Patent DE-19809738-A1 (DE)
Title: X=ray diagnostic apparatus esp for digital lung work station
Inventor: MASCHKE MICHAEL
IPC: A61B6/06
Filed: 1998-03-06
Abstract: The diagnostic apparatus has a control unit for pre-setting the aperture setting required for the recording. The control unit has a computer unit. This carries out a calculation with respect to a setting adapted to the patient based on patient relevant data.  The control unit has a direct access to the patient data. The control unit contains an organ program memory to determine the size of the organ or a body area under examination from the patient relevant data and controls a motorised setting of the optimal aperture value.
Patent DE-19811125-A1 (DE)
Title: Presenting operating face on display of telecommunication terminal
Inventor: BUERGEL STEFFEN
IPC: H04M1/247
Filed: 1998-03-16
Abstract: The availability of at least one operating function of the telecommunication terminal (10) in a telecommunication system (20) is requested from the system exchange (40). The latter informs the terminal if the function is available and only in the system available functions are displayed at the operating face of the terminal.- DETAILED DESCRIPTION - Preferably, the function availability is requested at the booking of the terminal into the system. The information about the availability of the operating functions of the terminal are stored in a RAM of the terminal at least for the duration of the use of the telecommunication system
Patent DE-19812527-A1 (DE)
Inventor: HOFMANN HEINZ W
IPC: F16D3/56
Filed: 1998-03-21
Abstract: The invention relates to a compensating coupling transmitting torque in order to compensate for imprecise alignments in machine elements that are to be joined. One disadvantage with prior art is that these couplings are relatively complicated to produce and that the service life of the spring elements used is limited. The spring element in the inventive coupling is characterised in that recesses (7, 8, 11) and threaded holes (10, 12) are provided on the periphery of the flange of the two half-couplings (1, 2) so that the radially rigid springs (9) that are used as connecting elements or other rigid spring elements inserted in the direction of the periphery fit exactly into the recesses or threaded holes in order to transmit the appropriate torque and to compensate for axial and radial alignment errors. The spring (9) that transmits torque is designed in such a way that it compensates for misalignment of shafts and transmits high amounts of torque. The spring (9) also possesses a long service life as a connecting and transmitting element.
Patent DE-19816142-A1 (DE)
Title: Wear-resistant cylinder head seal for internal combustion engine
Inventor: GRANT-ACQUAH FRANK C
IPC: F16J15/12
Filed: 1998-04-09
Abstract: A wear-resistant cylinder head seal (20) has a main sealing body (22) with  openings, each of whose edges are covered by a metallic U-shaped flange (26)  attached to both faces(30,32) of the main body (22). A coating (46) on the outside of the flange (26) consists of tetrafluoroethylene and a binder of a high temperature resistant resin. A method of manufacturing the seal is also claimed.
Patent DE-19817301-A1 (DE)
Title: Verwendung von Pflege- und Reinigungszubereitungen zur Befeuchtung von Reinigungstüchern
Inventor: WESTPHAL URSULA
IPC: A61Q19/10
Filed: 1998-04-18
Abstract: Verwendung von O/W-Mikroemulsionen zur Befeuchtung von Reinigungstüchern aus Papier.
Patent DE-19820934-A1 (DE)
Title: Tool closure arrangement for injection molding machine processing plastics, powders or ceramics
Inventor: HEHL KARL
IPC: B29C45/40
Filed: 1998-05-09
Abstract: The balancing cylinder (30') is located on the central axis (a-a) of the machine and the hydraulic cylinders forming the clamping (D) and tool closing (F) units lie on a vertical plane (v-v) through the central axis. Preferred Features: An ejection unit cylinder (40) is coaxial to the balancing cylinder (30') and the cylinder (31) of the balancing cylinder carries the ejector unit piston (41). Several ejector units may be symmetrically arranged around the balancing cylinder and are operated in conjunction with the ejector using a bridge. Tool closure (F) and ejector (A) drive units may alternatively be electromechanically driven.
Patent DE-19823775-A1 (DE)
Title: Vehicle with steering unit
Inventor: HAEDE MICHAEL
IPC: B60K28/10
Filed: 1998-05-28
Abstract: A vehicle with a steering unit (1) moving wheels (2) to change direction has devices provided which detect the static forces working on the steering unit during a constant movement direction of the vehicle. The detected forces are a measure of the friction coefficient of the wheels. Devices are provided that compare the detected forces with specified values. A deviation between them is a measure of the friction coefficient of the wheels. The devices for force measurement are located in or on a steering spindle (8) of the steering unit and also in or on a track rod (6).
Patent DE-19824793-A1 (DE)
Title: Piezoelectric filter for radio or television receiver
Inventor: FUTAKUCHI TOMOAKI
IPC: H03H9/17
Filed: 1998-06-03
Abstract: The filter (1) has a piezoelectric substrate (2), with pairs of resonance electrodes (3a,3b ; 4a,4b) applied to one of its major surfaces (2a) and a common electrode for each resonance electrode pair applied to its opposite major surface. A coupling capacitance is provided by a pair of capacitance electrodes (5a) applied to the opposite surfaces of the substrate, at least one of these electrodes extending over the side edges of the substrate.
Patent DE-19826373-A1 (DE)
Title: Electromechanical wheel braking arrangement for motor vehicle has water protected electric motor
Inventor: SCHUMANN FRANK
IPC: H02K7/06
Filed: 1998-06-12
Abstract: The arrangement has an electric motor (24) with an actuation arrangement driven by the electric motor and a frictional brake lining that can be pressed by the actuating arrangement against a braking body fixed to rotate with the wheel. The electric motor has a watertight housing (54,60) and the wheel braking arrangement (10) has a venting line (70) that is connected to the housing in watertight manner and leads to a spray water, water, dust and/or fouling protected position in the vehicle.
Patent DE-19826625-A1 (DE)
Title: Low-energy building using solar energy
Inventor: GLAS LIESELOTTE
IPC: F24F12/00
Filed: 1998-06-17
Abstract: The building has a solar collector (3) to provide energy, and a thermally insulated foundation (4) against the ground (6) made of a material with high heat storage properties, to store and transfer heat.  The building includes a channel system (A) for warming-up air (9), a primary circuit (B) for the solar fluid (15), a fresh air guide system (C) with a fresh air guide (22) passing through the foundation, and an air guide system (D) with heat recovery.
Patent DE-19827747-A1 (DE)
Title: Packing for presentation of cylindrical tools, especially drills, chisels or filing tools
Inventor: HAGEL GERHARD
IPC: B65D75/00
Filed: 1998-06-22
Abstract: The protective packing for a product(1) is made of plastic film which is connected to a hanger by an adhesive, welded or mechanical locking connection.  The product as well as the user is protected against climatic influences, damage, contamination and harm by a format-independent protective packing such as shrink-film or suchlike.  The protective packing is rigidly connected to the hanger which is constructed with a presentation and pricing clip(4).
Patent DE-19829215-A1 (DE)
Inventor: ROULLET SYLVAIN
IPC: B60Q1/076
Filed: 1998-06-30
Abstract: The invention concerns a housing comprising two parts (10, 20) assembled to form a closed shell, said parts jointly defining a guide zone opening outwards, receiving a mobile member (50'). The housing comprises sealing means between the parts. The invention is characterised in that the sealing agent (40) for example made of SEBS is directly mounted by over-moulding on the housing at the transition between its parts, and the sealing agent is capable of producing a mechanical bonding between the housing two parts. The invention is in particular applicable to correcting devices for varying the orientation of vehicle light beams.
Patent DE-19831849-A1 (DE)
Title: Bedienblendeneinheit für elektrisch betriebene Haushaltsgeräte
Inventor: KRAFT MAX
IPC: C23C14/00
Filed: 1998-07-16
Abstract: Bedienblendeneinheit für elektrisch betriebene Haushaltsgeräte, insbesondere für Geschirrspülmaschinen, die aus einem rahmenartigen Kunststoff-Blendenkörper (6) für die Aufnahme von Bedien- und Anzeigeelementen besteht. Auf dem Kunststoff-Blendenkörper (6) ist ein metallischer Überzug bzw. eine Metall-Beschichtung (10) aufgebracht. Auf diese Weise wird eine Bedienblendeneinheit für Haushaltsgeräte geschaffen, die materialsparend aufgebaut ist und sich preiswert herstellen läßt.
Patent DE-19840627-A1 (DE)
Title: Eddy layer reactor limited by outer walls and possible inner walls has at least one solid material separator and at leeast one feedback conduit and carries out exothermic processes in circulating eddy layer
Inventor: LINK FRIEDRICH
IPC: F23C10/20
Filed: 1998-09-05
Abstract: An installation is provided for feed of fuel (B) and possibly inert material and further additives into the eddy layer reactor. A device feeds primary gas containing oxygen through the base (4) of the reactor (1) and a further device (5a-5d) feeds secondary gas containing oxygen into the reactor via outlet apertures.  At least a part of the outlet apertures for the secondary gas (S1) by means of at least one secondary gas feed device (5) extending from the outer wall into the reactor interior is arranged at a predetermined distance from the walls of the reactor (1).
Patent DE-19841796-A1 (DE)
Title: Kombinationen von Antiadhäsiva (Kohlenhydrate) und Mikrobiziden
Inventor: WOLF FLORIAN
IPC: A61Q17/00
Filed: 1998-09-12
Abstract: Gegenstand der Erfindung sind Zubereitungen, insbesondere kosmetische oder dermatologische, insbesondere topische Zubereitungen mit einem Gehalt an einer Kombination von DOLLAR A (A) einem Wirkstoff oder mehreren Wirkstoffen, ausgewählt aus der Gruppe der antiadhäsiv wirkenden Wirkstoffe (Anti-Adhäsiva), DOLLAR A kombiniert mit DOLLAR A (B) einem Wirkstoff oder mehreren Wirkstoffen, ausgewählt aus der Gruppe der antimikrobiell wirkenden Wirkstoffe oder Wirksysteme (Mikrobitide).