baber/WOPTO huggingface dataset:
Patent DE-19800279-A1 (DE)
Title: Wagon or trolley used in garden
Inventor: BULKENS KARL AUGUST
IPC: B62B1/10
Filed: 1998-01-07
Abstract: The two-wheeled wagon may be used in a garden and may fulfil a variety of different functions. The two wheels are at the back, especially almost immediately underneath the crossbar (1) of the handle (2). There are legs or feet (6) at the front, which act as brakes when the wagon is standing unattended, and which may be lifted up off the ground by rotating the wagon backwards on the two wheels. The wagon has a number of horizontal wooden frames (4) of different sizes, closed at the bottom by wire mesh. The horizontal fames and inclined handle rods are attached to a frame made of massive vertical wooden members (3).
Patent DE-19809008-A1 (DE)
Title: Gas turbine blade
Inventor: SUENAGA KIYOSHI
IPC: F01D5/20
Filed: 1998-03-03
Abstract: The gas turbine blade (102) has a cooling passage, and a protrusion (101) in the direction of the turbine blade ring arranged on the surface of blade nose-end. The protrusion has a similar shape relative to the blade profile, and extends about the blade nose-end. The projection may be linear along the centre of the blade width on the outer surface of the blade nose-end.
Patent DE-19810287-A1 (DE)
Title: Databus for communication between several subscribers e.g. in vehicle
Inventor: PELLER MARTIN
IPC: H04L12/44
Filed: 1998-03-10
Abstract: The databus is used between a number of subscribers connected via a star coupler receiving electrical input signals and provided with a logic decision element, coupled at its inputs to the subscriber outputs and providing an output delivered in parallel to the subscriber inputs. At least some of the subscribers are coupled to the star coupler via an optical transmission path with optoelectric transducers at its ends.
Patent DE-19811048-A1 (DE)
Title: Absorber of electric noise
Inventor: KONZ OLIVER
IPC: H03H1/00
Filed: 1998-03-13
Abstract: A casing comprises two half-shells (1,2), each containing a ferrite element for noise suppressing. In the clamped state the casing has a through aperture in each side wall (5) for an electric cable. The two ferrite elements have each a semi-cylindrical groove so that, with the casing closed, an enclosed, cylindrical passage for the electric cable is formed. Each half-shell contains a fastener for the ferrite element.
Patent DE-19811122-A1 (DE)
Title: Multifunctional information display with two power supplies, e.g. for time, GPS data
Inventor: KINDERMANN ROLF
IPC: G04C10/00
Filed: 1998-03-16
Abstract: The display is in the form of a wristwatch. As well as a battery, there is a second power supply. The second energy source may be a rechargeable Li battery or a movement mechanism
Patent DE-19813881-A1 (DE)
Title: Verfahren zur Ermittlung einer Unwucht sowie Vorrichtung
Inventor: BERGANN LUDWIG
IPC: G01M1/08
Filed: 1998-03-30
Abstract: Zur Ermittlung einer Unwucht eines mittels Antriebseinrichtung in Drehung versetzten Zentrifugen-Rotors, werden durch Unwucht hervorgerufene Auslenkungen oder Beschleunigungen der gegenüber einem Gehäuse federnd befestigten Antriebseinrichtung von einem damit mechanisch verbundenen Sensor erfaßt und als elektrisches Signal an eine Auswerteeinrichtung weitergeleitet; bei Überschreiten einer vorgegebenen Amplitude des vom Sensor erfaßten Signals werden zwecks Ermittlung der Position der Unwucht die Phasenlage des vom Sensor erfaßten elektrischen Signals in bezug auf eine Referenzposition des Rotor-Drehwinkels ermittelt, wobei gleichzeitig die Größe der Unwucht aus dem Produkt der Amplitude und der Masse des Rotors errechnet, der Rotor zwecks Korrektur der Unwucht bis zum Stillstand abgebremst wird und die Größe der Ausgleichsmasse sowie die Position des Rotors für die Korrektur der Unwucht angezeigt wird. DOLLAR A In einer bevorzugten Ausgestaltung wird der Rotor mit Hilfe der Auswerteeinrichtung so abgebremst, daß die zur Korrektur der Unwucht vorgesehene Rotorposition im Frontbereich einer den Rotor aufweisenden Zentrifuge zum Stillstand kommt.
Patent DE-19819407-A1 (DE)
Title: Cassette for disposable strip with test spots for e.g. blood sugar measurement
Inventor: PRIEBS HENDRIK
IPC: A61B5/15
Filed: 1998-04-30
Abstract: The cassette is in two halves, the first holding the fresh test strip(s), the second collecting the used test strip.
Patent DE-19822223-A1 (DE)
Title: Mortising machine for especially coated concrete or plaster floors
Inventor: STEIB RUDOLF V
IPC: B28D1/18
Filed: 1998-05-18
Abstract: The milling head (13) has an arched outline to match the shaft (21) containing it. The top of the shaft has a semicircular sectioned hood (20) the centre of curvature of which is below the milling head's rotational axis.  A pipe (17) and hose (18) belonging to the suction remover (16) for dust and milled material incorporates an initial filter. In front of and behind a housing (10) are two sealing lips (22), and side brushes (23).
Patent DE-19822659-A1 (DE)
Inventor: SCHLOTT WOLFGANG
IPC: E04B1/80
Filed: 1998-05-20
Abstract: A right angular thermal insulation plate comprises fixing slats which are joined to or embedded in the material. The fixing slats (18) are thermally insulating.
Patent DE-19824103-A1 (DE)
Title: Exhaust control valve for feedback of exhaust into combustion air induction channel of IC engine
Inventor: KUEHNEL HANS-ULRICH
IPC: F02M26/55
Filed: 1998-05-29
Abstract: An exhaust control valve for the feedback of exhaust into the combustion air induction channel of an IC engine is formed out of a poppet valve and an electrical or pneumatic adjusting device. The poppet valve works together with a valve seat between an inlet channel and an outlet channel. The poppet valve (2) additionally is loaded by a pneumatic adjusting element (8) which responds to the pressure difference of the pressures prevailing in the inlet and outlet channels. The inlet channel pressure is conducted through a pressure channel (9) in the poppet valve to the pneumatic adjusting element. The pneumatic adjusting element is formed by a membrane (10) connected to the poppet valve or a bellows (11) connected to the valve. The membrane or bellows is fastened on the other side to the valve housing.
Patent DE-19824169-A1 (DE)
Title: Testing electrical household appliances, especially washing appliances, e.g. washing machines or driers
Inventor: KNOPP LOTHAR
IPC: G01M99/00
Filed: 1998-05-29
Abstract: The method is carried out using a suitable household appliance, and data relating to the implementation of the test program are transmitted across a current supply line (3), by changing the current supply to the appliance (1). In the appliance (1), the alterations of the current supply are determined, and used to determine the data related to the implementation of the test program.
Patent DE-19826132-A1 (DE)
Title: Electrical braking system for car
Inventor: WEIBERLE REINHARD
IPC: B60T8/17
Filed: 1998-06-12
Abstract: An electrical braking system for a car has a control unit (10) which detects the activation of a service brake operating element, determines from this at least one braking wish for the brake control and outputs this default value to control units (12-22) for controlling the brakes. This control unit furthermore detects the activation of a hand brake operating element, determines from this a hand-braking wish of the driver and joins this hand-braking wish to the braking wish for the service brakes so as to form the total braking wish. The total braking wish is formed in the context of a maximum value selection out of the braking wish for the service and hand brakes.
Patent DE-19826311-A1 (DE)
Title: Laser resectoscope ensuring that part coming into contact with urinary tube during operation is neither turned nor displaced
Inventor: EICHENAUER ROLF
IPC: A61B17/00
Filed: 1998-06-12
Abstract: The arrangement has an outer shaft with suction or flushing connections and a coupling, a working insert, whose working end (7) can be inserted into the outer shaft and can be attached to the coupling, and an optical observation device. The working insert has an inner tube (8) that can be inserted into the outer shaft, can rotate about and move axially with respect to its longitudinal axis in relation to the main part of the insert. A tubular guide for an optical fiber mounted on the exterior of the inner tube is attached at its front end to a pivot lever (11) and can be axially displaced. An observation optical arrangement can be inserted into the inner tube.
Patent DE-19832732-A1 (DE)
Inventor: WESTERKAMP MAGNUS
IPC: A01K5/00
Filed: 1998-07-21
Abstract: The method involves measuring the temperature of the feed, the components of the feed, or the mixture of the feed, or a combination of these three. The feed, or its components or mixture are brought to the desired temperature, preferably using water of a predetermined temperature. Alternatively, the temperature of the animals' surroundings or the animals' skin or body temperature may be monitored.
Patent DE-19838178-A1 (DE)
Title: Programmable control system with plug-in energy supply
Inventor: MISHINA KAZUHIRO
IPC: G06F1/18
Filed: 1998-08-21
Abstract: Programmable control system has input/output specification signal corrected for position shift in input/output unit dependent on employed energy supply unit. The programmable control system has a circuit board provided with a number of plug-in locations, at least one provided with an energy supply unit and at least other provided with an input/output unit, for performing input/output procedures in response to an input/output specification signal fed to a control signal terminal (13). The input/output specification signal is corrected in dependence on the shifted position for the input/output unit indicated by a decision device, dependent on the number of plug-in locations used for the energy supply unit.
Patent DE-19838464-A1 (DE)
Title: Magnetic roulette-type game consists of round dish with two numbered ball tracks and steel balls moved by magnetic rod
IPC: A63F7/00
Filed: 1998-08-25
Abstract: The game consists of a round bowl (1) with an inner and an outer running track. The tracks have numbered fields, which are defined by bars (9) in the tracks. A magnetic rod (5b) on the side of the bowl executes a sideward motion to move a steel ball (8a) placed on the outer track. The board has a numbered cylinder (2) and six plug holes (3) for game plugs (4).
Patent DE-19839971-A1 (DE)
Title: Edge structure for semiconductor element
Inventor: BRUNNER HEINRICH
IPC: H01L29/40
Filed: 1998-09-02
Abstract: The edge structure, for a semiconductor body (1,2) has a surface zone (4,5,6,7,8) of one conductivity type with a higher doping concentration than the semiconductor body, provided with field plates (11,12,13,14) which are embedded in an insulation layer (15). The doping concentration in the surface zone is varied laterally between 1015 charge carriers per cubic cm and 1017 charge carriers per cubic cm. The field plates are either floating or coupled to the semiconductor body via regions of opposite type (9,10).
Patent DE-19841839-A1 (DE)
Title: Process to convey a length of sheet metal belt from a discharge point to a feed point prevents lift-off of the feed edge using an overhead counter-belt
Inventor: GRAFE HORST
IPC: B21B39/12
Filed: 1998-09-12
Abstract: A mechanical handling process conveys a length of flat sheet metal belt (1) from a discharge point (2) to a feed point (3). The length of sheet metal (1) of defined width (b) has an upper surface (5), and a lower surface (6) which moves at a given speed (VT) over a section (4) of e.g. support rollers (8). The sheet metal (1) is held flat by the lower surface of an endless belt (9) maintained under tension by a series of rollers, and moving with the sheet metal at a speed VM which is greater than or equal to VT.
Patent DE-19844612-A1 (DE)
Title: Connector for fastening a horizontal or diagonal member to a vertical scaffolding pole with a webbed surface
Inventor: TILSCH UTE
IPC: E04G7/32
Filed: 1998-09-29
Abstract: The connector has an inner flange mounted against the vertical pole an upstanding rotating and indented outer edge and a webbed plate surface between. The surface area of the webbing is more than 50% of the total area between the outer edge and the inner flange
Patent DE-19845696-A1 (DE)
Title: Wall plug for holding a fastener, e.g. a screw or hook used for fixing a bathroom fitting, has a seal at or near its head to prevent water, dirt and dust penetration
Inventor: SCHOENWEGER ALOIS
IPC: F16B13/02
Filed: 1998-10-05
Abstract: A wall plug (1), having a seal (4) at or near its head (2), is new. Preferred Features: The seal (4) may comprise a rubber sealing ring, a closed cell foam material or one or more silicone, sealing gel or sealing mastic pads.
Patent DE-19845974-A1 (DE)
Title: Appliance for launching and catching a swab consists of a pipe socket with groove nut forming the piston chamber, reduction part, release pipe and fuel inlet
Inventor: SACHS KLAUS-PETER
IPC: F16L55/46
Filed: 1998-08-25
Abstract: The appliance consists of a housing with screw-thread (3). A tapered pipe socket with the groove nut forms the piston chamber (1). A reduction part (6) enables the piston to travel forwards so that the swab is pushed into the start position and the swab pipe is sealed from behind. The release pipe (4) of the swab chamber (5) is positioned underneath and towards the lengthwise axis so as to block the exit completely after the piston has moved forwards. The fuel inlet (8) is positioned in the reduced part between the swab and piston.
Patent DE-19846765-A1 (DE)
Title: Machine for grinding and/or polishing stone
Inventor: STORRER FREIMUT
IPC: B24B7/22
Filed: 1998-10-10
Abstract: A machining roll (7) has a metal core (12) with a central bore (13), on which a rubber-elastic jacket (27) is mounted, carrying strip-shaped grinding pads (29). There are gaps between the sides of the pads, containing radial bores (31) supplied with flushing medium via the central bore. The thickness of the jacket is preferably about 10% of the roll diameter.
Patent DE-19851969-A1 (DE)
Title: Mullet-purpose tool as screw-driver and drill
Inventor: SCHWARZ VOLKER
IPC: B25B23/12
Filed: 1998-11-02
Abstract: The combined tool consists of two independently operating tools - a basic screw-driver and drill (3).  The drill acts as basic tool and not only as holder for the screw-driver.  Power is transmitted directly via the combined tool and not via the drill.  The screw-driver can take standard attachments of up to 6 millimeters, such as wood, metal or stone drills.
Patent DE-19853220-A1 (DE)
Title: Method for resettling pigeons involves trapping pigeons by bait into containers and transporting them to distant pigeon centres away from town centres and buildings
Inventor: WITTKE FERRY
IPC: A01K31/24
Filed: 1998-11-18
Abstract: The pigeons are caught on site in containers and transported to a distant pigeon centre in the trap container or a different transport container. The trap container (10) has a sprung grid (40) whose grid bars are formed at least in part by oblong rotatable rollers (42). The trap container has an inlet opening with closing device automatically operating when a release mechanism is triggered. The trap can be set on a building wall and provided with bait.
Patent DE-19854157-A1 (DE)
Title: Apparatus, for spreading covering layer over chipboard, has ultrasonic sieve which only spreads outermost level of chipboard covering layer
IPC: B27N3/14
Filed: 1998-11-24
Abstract: Spreader apparatus has an ultrasonic sieve (3) to form only the outermost level (1a) of the covering layer (1). It is pitched at an acute angle ( alpha ) to the horizontal, below the ejection point of a shaping stretch (4) for the covering material (5), and is over a continuously moving mat shaping belt (6).  Preferred Features: The sieve pitch angle ( alpha ) = 30-45 deg  (37 deg ). The ultrasonic sieve is subjected to a frequency = 24 kHz, and has a system to wobble the frequency within tight tolerances.
Patent DE-19855840-A1 (DE)
Title: Verfahren und Vorrichtung zum Zerteilen von Körpern und/oder Körperteilen von Geflügel
Inventor: PETERS MANFRED
IPC: A22C21/00
Filed: 1998-12-03
Abstract: Beschrieben wird ein Verfahren zum Zerteilen eines Körpers von geschlachtetem Geflügel, wobei der Körper an seinen Beinen von einem Transportmittel herunterhängt, mit der Brust nach vorn in Transportrichtung transportiert wird und während seines Transportes mittels eines ersten Schneidvorganges durchgeschnitten wird, wobei der Körper vor und während des ersten Schneidvorganges in eine Schräglage zur Transportrichtung gebracht wird, so daß die Beine vor dem übrigen Körper liegen, wobei der Körper so auf einen Dorn zubewegt wird, daß der Dorn in einen zwischen den Beinen des Körpers befindliche Hinteröffnung zwischen den Beinen eindringt und der erste Schneidvorgang in diagonaler Richtung in einer Ebene erfolgt, die im wesentlichen zwischen den Schenkeln der Beine und dem Dorn verläuft, so daß der Körper in eine Hinterhälfte, die die Beine, die den Beinen entsprechenden Schenkelteile und einen Rückenteil umfaßt, und eine Vorderhälfte zerteilt wird, die einen Brustteil und einen Hauptanteil des Rückenteiles des Körpers umfaßt, wobei die Vorderhälfte den Dorn umschließt und von diesem gehalten wird und längs eines speziellen Weges und in einer speziellen Lage zu einer sich anschließenden, wenigstens ein Trennmittel aufweisenden Verarbeitungsstation transportiert wird, wobei die Hinterhälfte von dem Transportmittel zur Verarbeitungsstation transportiert wird, wobei die Hinterhälfte und die Vorderhälfte von dem wenigstens einen Trennmittel mittels wenigstens eines zweiten ...
Patent DE-19858995-A1 (DE)
Title: Centring device, especially for steering valves, has centring part with groove held by needle bearing between driven shaft and torque rod; bearing has elastic roller track bulge and groove
Inventor: ABRAHAM UWE
IPC: B62D5/083
Filed: 1998-12-21
Abstract: The centring device has an elastic torque rod (1) with end sections connected to drive (5) and driven (7) shafts and with the driven shaft connected to a steering valve bush, which has an adjustable rotary sliding element (10) so that pressurised oil is fed to a servo element if the drive shaft moves wrt. the driven shaft. A centring part (6) held by a needle bearing (13) is arranged between the driven shaft and the torque rod. The needle bearing has an outer ring in the form of a thin-walled casing with an elastic roller track bulge and a groove with a counterpart in the centring part.
Patent DE-19859246-A1 (DE)
Title: Sheet offset printing process
Inventor: KOCH HANS-PETER
IPC: B41F23/06
Filed: 1998-12-22
Abstract: The printing process involves altering the flow ratios inside the casing (24) of the paper output end (22) by supplying outside air into the casing or sucking air out of the casing, breaking the air flow along the non-driving free length of the paper feed at one or more points between the free ends of the non-driving free length and the printing press. The sheet offset printing press (2) has a dusting device (50) in the casing to dust the printed paper with powder, and air input and sucking-out devices (58, 56).
Patent DE-19902180-A1 (DE)
Title: Training apparatus for muscle rehabilitation or training use has a combination arm that serves to transfer the force applied by the user and as a force measurement sensor that is linked to a controlling computer
Inventor: SCHNELL KLAUS
IPC: A63B24/00
Filed: 1999-01-21
Abstract: Training arm in the form of a combination arm (4) that serves both for transfer of the force applied by the person using the training machine and as a measurement device that can be connected to a computer.
Patent DE-19902774-A1 (DE)
Title: Indicator light, especially for use as rescue indicator light, has light plates or hollow bodies with sub-surfaces associated with different light sources radiating different color light into plates or bodies
Inventor: WILLING ACHIM
IPC: G02B6/00
Filed: 1999-01-25
Abstract: The notice light has a light body with at least one light radiating surface divided into sub-surfaces which radiate different colors. There is also a light source arrangement that radiates light into the light body. The light body has a light plate arrangement or a hollow body arrangement (13,14) with bounding walls. The light body is made up of light plates or hollow bodies with different sub-surfaces arranged on top, next to and/or within each other. The light plates or hollow bodies are associated with different light sources (16,17) that radiate different color light into the plates or bodies.
Patent DE-19904012-A1 (DE)
Title: System for separation and compacting of domestic refuse has washing appliance to wash refuse and to separate water and solids by sedimentation
Inventor: SELIMOGLU ALI
IPC: B03B9/06
Filed: 1999-02-02
Abstract: Collected domestic refuse is transported by the garbage truck (1) into a chute (2), from where it is moved by a slide (3) into a large washer drum (4). The drum is rotated by a drive (7) via small rollers (8). Water is supplied by a sprinkler (9) via pipes. The drum is submerged up to approx. 1/3 in a washer container (10). Washer refuse is further sorted on vibrator panels (25). Water drains (12) feed the water into a separator (16), where water and solids are separated by sedimentation. Sufficient time is allowed, so that it can be processed further without the presence of any water. The water is tested for contamination and returned for further use.
Patent DE-19906459-A1 (DE)
Title: Buttered bread spreading machine for hotels and domestic use applies butter to bread using pressure mechanism, moves bread on conveyor belt; heated wires bring butter to desired temp.
IPC: A47G19/26
Filed: 1999-02-16
Abstract: The machine applies the butter to the bread using a pressure mechanism and has a device for moving the bread on a type of conveyor belt. Heated wires bring the butter to the desired temp.
Patent DE-19911433-A1 (DE)
Title: Optical data transmission, laser-type transmission system
Inventor: KROPP JOERG-REINHARDT
IPC: H01S5/02
Filed: 1999-03-04
Abstract: A data transmission arrangement includes a transmitter (1) and a multi-mode optical waveguide (3) for relating the radiation (2) emitted from the transmitter. The transmitter (1) comprises of several individual lasers (12a-- -12d) contained in a two-dimensional laser array (14) and which emit phase-coupled radiation entities (19a---19d), when excited.  The radiation entities enter into the multi-mode optical waveguide (3) together, more specifically, symmetrically to the optical axis (8) of the multi-mode optical waveguide (3).
Patent DE-19911852-A1 (DE)
Title: Push-on locking device that may be brought into electrical contact with contact element of main fuse insert of voltage distributor system has pick-up contact situated at open side of switch frame of detachable switching lid
Inventor: KIRSCH WALDEMAR
IPC: H01H85/02
Filed: 1999-03-17
Abstract: The housing is formed as a switch frame (1) while a contact fork (2) protrudes from and is arranged on the switch frame (1). A pick-up contact (9) is situated at the open side of the switch frame (1) of a detachable switching lid (5). A holding device is connected with grip link (19) of the branch fuse insert (3) on suspension pad (20).
Patent DE-19915088-A1 (DE)
Title: Evaluation of ion current signals for assessing combustion processes involves subjecting measured ion current to smoothing short-duration integration, forming integrator maximum value
Inventor: KETTERER MARKUS
IPC: F02D35/02
Filed: 1999-04-01
Abstract: The method involves subjecting a measured ion current signal to a smoothing short-duration integration and forming (7) a characteristic corresponding to the maximum value of integrator within the entire observation period. The integrator (4) window length is shorter than the entire observation period and is moved smoothly over the observation period.