baber/WOPTO huggingface dataset:
Patent DE-19809526-A1 (DE)
Title: Drive unit comprising internal combustion engine and automatic gear
Inventor: KEISER HANS-PETER
IPC: F16N39/02
Filed: 1998-03-05
Abstract: The cooler (6) is independent of a coolant circuit and a lubricating oil circuit of the engine (1) and is in the lubricating oil circuit (5) of the gear (2). The valve (7) assesses the lubricating oil temperature of the gear (2). The drive unit contains the internal combustion engine (1) and the automatic gear (2). For the engine, a customary radiator with water-air cooling with a fan is provided. The coolant acts through channels in the engine, provided that the temperature-controlled valve (4) has switched the cooler (3) into the coolant medium circuit. At low temperatures, the valve (4) is closed, and the coolant flows through a by-pass to the cooler (3).
Patent DE-19811256-A1 (DE)
Title: Container for production of clear ice blocks
Inventor: HOERNER LEONHARD
IPC: F25C1/22
Filed: 1998-03-14
Abstract: The container has double walls, between which water or air flows, the purpose of which is to regulate the temperature between 5 degrees Celsius and 1 degree Celsius on the inside of the container.In the process of freezing, the temperature is lowered slowly from 5 degrees Celsius to 1 degree Celsius.- DETAILED DESCRIPTION - Ice layers are produced in arch form. Gas bubbles occurring are pushed upwards by the somewhat heated water.Counterposed tension in the ice layers does not arise, since the frost only acts from one side. The container needs to be insulated from the sides, otherwise the ice is not clear
Patent DE-19811657-A1 (DE)
Title: Vehicle hydraulic clutch disengaging system
Inventor: WINKELMANN LUDWIG
IPC: F16D25/08
Filed: 1998-03-18
Abstract: A hydraulic clutch disengaging system has a sliding seal face (14) of aluminum or an aluminum alloy with a chemically or electrochemically oxidized surface film. A hydraulic clutch disengaging system comprises a tubular piston (4) which is connected at one end to a disengagement bearing (6) and which has, at the other end, a sliding seal (7) with two spaced-apart sealing lips (8, 9) seated on sliding seal faces (13, 14), at least one (14) of which is provided with a protective layer.
Patent DE-19812045-A1 (DE)
Title: Longitudinal guide unit for a motor vehicle seat
Inventor: SCHNEIDER FRIEDRICH
IPC: B60N2/07
Filed: 1998-03-19
Abstract: The longitudinal seat guide unit with bottom and top rails (1, 2) has a first support zone (3) with a first guide element (5) for taking up vertical forces and (perpendicular to this element) a second guide element (6) for taking up horizontal forces.  In a second support zone (4) diagonally opposite to the first one, the seat guide unit is provided with a guide element (7) with ball bearings.
Patent DE-19812830-A1 (DE)
Title: Airbag release method for protecting automobile passenger in accident
Inventor: KEINBERGER FRANZ
IPC: B60R21/015
Filed: 1998-03-24
Abstract: The airbag release method uses an airbag control device (3, coupled to at least one acceleration sensor (4) and a detection sensor (5) for the seat position of a passenger. When a first retardation threshold is reached, the time points for beginning and end of the airbag detonation are calculated and the seat position sensor activated upon a second retardation threshold being reached. An Independent claim is also included for an airbag release device.
Patent DE-19817353-A1 (DE)
Title: Movable stand for power drill with telescopic column suitable for drilling hole into ceiling
Inventor: GIHR KARL
IPC: B25H1/00
Filed: 1998-04-18
Abstract: The upper segment (3) of the telescopic column is equipped with a serrated belt and a cog wheel which is operated by a handle (4) attached to the lower segment (5). The lower segment is fixed with its bottom to a counter pressure plate (6). A power drill or a saw (2) can be joined to the top of the upper segment, controlled by a device (8) attached to the lower segment, and adjusted in height as required during the drilling or sawing process.
Patent DE-19824439-A1 (DE)
Title: Multi-positioning device for robot hands
Inventor: GRIESE GERNOT
IPC: B65G47/91
Filed: 1998-05-30
Abstract: Primary positioners (4) have a slide (5) moved along a guide rail (7) by a relocation mechanism (8). The slide is fitted with a grabber or a secondary positioner (6) with a grabber on a slide moved along it by a relocation mechanism. The guide rails of the primary and secondary positioners are not parallel, but at right angles to each other. The slides move independently of each other.
Patent DE-19827339-A1 (DE)
Title: Casing for multi-disc clutch with exceptionally low weight, moment of inertia, and cost
Inventor: PINSCHMIDT UDO
IPC: F16D13/52
Filed: 1998-06-19
Abstract: The flywheel disc (14) and/or cover is connected to the toothed ring (16) by welding, preferably electron beam welding or laser welding. An Independent claim is included for the corresponding method
Patent DE-19828922-A1 (DE)
Title: Yo-yo with coupling device
Inventor: WEI HO-SHENG
IPC: A63H1/30
Filed: 1998-06-29
Abstract: The yo-yo has two discs (10,20) linked by an intermediate member (30). The two discs on one side and the intermediate member on the other can couple together or be held rotatable relative to each other through centrifugal force. A first disc has a hollow design with fastening recess on the outside face. When the rotation of the first and second discs and shaft slows down the coupling device engages with a sleeve
Patent DE-19830771-A1 (DE)
Title: Special water-soluble polymers used as dispersants for aqueous suspensions of ceramic raw materials, e.g. clay, materials for tiles and sanitary ware, alumina
Inventor: WACHE STEFFEN
IPC: C08F222/02
Filed: 1998-07-09
Abstract: Water-soluble polymers derived from unsaturated monomers with acid or anhydride groups (or their salts), e.g. maleic acid and/or 2-acrylamido-2 -methyl propane sulfonic acid and/or (meth)acrylic acid, are used as dispersants for aqueous suspensions of ceramic raw materials (CRM). Special water-soluble polymers are used as dispersants for aqueous suspensions of CRM. The polymers are derived from (a) 5-90 wt % monomer(s) of formula (I) or their alkali, alkaline earth or ammonium salts,  in which  R1  = H or methyl;  R2, R3  = H or COOH;  R4  = H, COOH or -CH2COOH;  R2  = R4 = -CO-O-CO-; R3  = R4 = -CO-O-COCH2-;  R3 and R4 are different (H or COOH) if R1 = H and R2 = COOH;  R3  = COOH and R4 = -CH2COOH if R1 and R2 = H; R3 and R4 are different (H or COOH) if R1  = CH3 and R2 = COOH;  R2 = R4 = -CO-O-CO- if R1 and R3 = H;  R3  = R4 = -CO-O-COCH2- if R1 and R2 = H ; and/or (b)  5-90 wt % monomer(s) selected from 2-acrylamido- 2-methyl propane sulfonic, vinyl sulfonic, vinyl phosphonic, styrene-sulfonic or 2-acrylamido-2 -methylpropionic acid, or salts of these acids (as above) or sodium methallyl sulfonate; and/or (c) 5-90 wt % monomer(s) selected from (meth)acrylic acid (or salts as above) and (meth)acrylamide.
Patent DE-19834686-A1 (DE)
Title: Pot shaped housing, e.g. a vehicle light or fuel opening, comprises a metal flange with a plastic housing section attached to it
Inventor: BUCK GERALD
IPC: B60Q1/30
Filed: 1998-07-31
Abstract: A pot-shaped housing (12) comprises a flange with connecting side walls, and a base. The flange (5) consists of metal and has a plastic housing section (11) connected to it.
Patent DE-19838447-A1 (DE)
Title: Illumination and irradiation apparatus, comprises a rotating fluorescent material disc which is irradiated with e.g. X-rays, electrons or UVC radiation
Inventor: FOSS PIERRE NICOLAS
IPC: A61N5/06
Filed: 1998-08-25
Abstract: An apparatus for illuminating and irradiating, comprises producing fluorescent radiation by irradiating a rotating fluorescent material disc with e.g. X-rays, electrons, or UVC radiation.
Patent DE-19838699-A1 (DE)
Title: Sizing warp thread method for weaving
Inventor: VOSWINCKEL GERHARD
IPC: D06B1/14
Filed: 1998-08-26
Abstract: The warp thread assembly (1) is pretreated during the warping or assembly process and then coated in highly viscous size, with full immersion and squeezing-out. During these processes the thread tension is increased. Preferred features: the threads are moistened and treated with wetting agent (4), during warping or assembly. They are stored (or held-up) wound (5) to allow for distribution of wetting agent over fiber surfaces. Highly viscous sizing liquor (8) is coated onto the fibers. Thread tension is raised during treatment with wetting agent and size, to reduce penetration depth. Before size coating (6), the threads are treated by corona discharges (19, 20, 21). Increased thread tension is maintained at all stages, including during storage. The threads may be treated to corona discharge under tension, before wetting. The stored threads, before contacting size, are steam-jetted. The wetting agent is water, preferably with additives, e.g. tenside, which improves wetting- and fiber opening effects. Wetting agent is applied to only one side, by slop padding (3) or spraying. Storage lasts 24 hours. Before sizing, steam jetting (9) is practiced on both sides. Thread tensioning during all stages is sufficient to limit size penetration to only the outermost layer of the yarn. Thread tension is about 150% of that conventionally used. Various combinations of similar tensioning and treatments are cited.
Patent DE-19839940-A1 (DE)
Title: Heated traveling hair brush or comb has central body with heater connected heat conducting to comb teeth
Inventor: STERN HANS-JAKOB
IPC: A45D1/04
Filed: 1998-09-02
Abstract: The tool has a central part (1) with teeth (3) or bristles. The central part contains a heater, and the heat-conducting teeth are in conducting contact with the heater. The heater is electric and has a battery (5) or a rechargeable battery, or solar cells to form the heater. With a comb-shaped tool, the heater is located in the grip, with a brush-like tool, the heater is located in the bristle body. The teeth of a comb are replaceable.
Patent DE-19840026-A1 (DE)
Title: Metering and mixing system for multiple fluids in separate reservoirs with suction pump and electromagnetic valves
Inventor: COUILLARD FRANCOIS
IPC: G01N30/32
Filed: 1998-09-02
Abstract: A suction pump P delivers a fluid mixture from a reservoir (9) containing an exact mixture of fluids A and B held in reservoirs RA and RB. Premixing chambers (8A,8B) have bellows (11A,11B), open to the outside, which are set to limit the flow of the fluids into the mixing chamber through valves EVA and EVB.
Patent DE-19841709-A1 (DE)
Title: Steering control system for motor vehicle with two types of steering torque support control systems
Inventor: KAWAGOE HIROYUKI
IPC: B62D113/00
Filed: 1998-09-11
Abstract: The system has a switching arrangement for gradually switching over between a control mode of one steering control mechanism and the control mode of a second steering control mechanism using a controller. The changeover takes place to reduce the torque applied to the steering as a result of monitoring the vehicle (10) position with respect to a detected road characteristic.
Patent DE-19842326-A1 (DE)
Title: Schaltungsvorrichtung zum gesteuerten Verbinden eines Fernsprechapparates mit einer Türfreisprecheinrichtung
Inventor: DIHLMANN KLAUS DIETER
IPC: H04M11/02
Filed: 1998-09-16
Abstract: Bisher ist es bekannt, Standardtelefone über eine TK-Anlage an eine Türfreisprecheinrichtung und das Fernsprechnetz anzuschalten. Da TK-Anlagen teuer sind, besteht ein Bedarf daran, Fernsprechapparate ohne Zwischenschaltung von TK-Anlagen mit einer Türfreisprecheinrichtung zu verbinden. DOLLAR A Dazu wird eine Schaltungsvorrichtung (10) vorgeschlagen, die eine erste Schnittstelle (40) zum Anschalten der Vorrichtung (10) an eine Telekommunikations-Anschlußeinheit (50), wenigstens eine zweite Schnittstelle (60) zum Anschalten eines Fernsprechapparates (20) sowie eine dritte Schnittstelle (70) zum Anschalten der Vorrichtung (10) an die Türfreisprecheinrichtung (30) aufweist. Darüber hinaus ist der ersten Schnittstelle (40) ein Rufdetektor (90) und der dritten Schnittstelle (70) ein Detektor (90) zugeordnet, der die Betätigung einer vorbestimmten Klingeltaste der Türfreisprecheinrichtung erfassen kann. Eine Steuereinrichtung (110) verbindet unter Ansprechen auf den Detektor (90) den Fernsprechapparat (20) über eine Schalteinrichtung (100) mit der dritten Schnittstelle (70). Ein programmierbarer Ruftongenerator (120) erzeugt ein Rufsignal, wenn der Detektor (90) die Betätigung einer vorbestimmten Klingeltaste erfaßt.
Patent DE-19845798-A1 (DE)
Inventor: KRAUSE WERNER
IPC: A61K51/10
Filed: 1998-09-29
Abstract: The invention relates to the use of conjugates consisting of neoangiogenesis markers and active groups for diagnosing and/or treating tumours by therapy, to novel neoangiogenesis marker conjugates, to agents containing these compounds, and to methods for producing them.
Patent DE-19845954-A1 (DE)
Title: Simple, efficient de-watering machine following material production or finishing plant, includes bands for guidance, support and absorption, and exploits compression, absorption, suction, pneumatic and centrifugal effects
Inventor: NEUBRAND ULRICH
IPC: D21F3/02
Filed: 1998-10-06
Abstract: One band (2) is relatively compressible and water-absorbent. One (3) is relatively incompressible and water-permeable. This runs between the fibrous material (1) and a compressible, water-absorbent band (2). Several bands may be involved in each case.
Patent DE-19846471-A1 (DE)
Title: Ship emptying and loading system, in which standard platforms are raised and lowered by crane system
Inventor: TREUTNER WOLFGANG
IPC: B63C1/02
Filed: 1998-10-09
Abstract: The ship emptying and loading system involves the use of standardized platforms, rapid-turn-round docks and counterweights. The standardized containers are loaded with containers on land. They are raised and lowered by a crane system with ropes or chains. The crane system is on pontoons and is set up for use with the aid of variable counterweights. The pontoons can go to and from the ship in water-filled canals or on a roller track.
Patent DE-19849000-A1 (DE)
Inventor: KNAPPE WOLFGANG-REINHOLD
IPC: G01N33/545
Filed: 1998-10-23
Abstract: Skeleton-free, high-precision functional films for use in analysis, comprising a film formed from a natural or synthetic film-forming polymer, one or more compounds providing functionality to the film and optionally auxiliaries and/or other additives, comprise an amide wetting agent. Skeleton-free, high-precision functional films comprising a film formed from a natural or synthetic film-forming polymer, one or more compounds providing functionality to the film and optionally auxiliaries and/or other additives, comprise a wetting agent of formula (I)-(III). R1 = straight chain or slightly branched 9-23C (especially 11-19C) aliphatic group optionally containing 1-3 double bonds; R2 = 1-8C (especially 1-4C) straight chain or slightly branched alkyl; M = H or a metal atom. Independent claims are included for (1) preparation of the functional films; (2) test strips made from a flexible, film forming carrier on which one or more test fields are arranged, next to each other in a test area, coated with one or more of the high-precision functional films and optionally coated with a spreadable material; (3) detection of analytes in liquid samples using the test strip where the test liquid is placed on the test application area and a signal generation on the detection films is observed, where the signal is a measurement of the presence/quantity of the analyte.
Patent DE-19851030-A1 (DE)
Title: Adjustable shoe especially for children and youths has leather sole projecting by rear area into hollow heel where it is connected movable by articulated spring
Inventor: DUEREN HORST
IPC: A43B3/26
Filed: 1998-11-05
Abstract: The leather sole (4) is designed so that it projects by its rear area into a hollow heel (5) where it is connected movably at the end by a displacement unit to the rear outer side of the heel. The leather sole is connected to the heel by an articulated spring (9) and fixing mechanism. Preferred Features: The displacement unit can be a displacement element with threaded bore set fixed under a flap (6) on the leather sole, and by a set screw (13) anchored in the heel. The different sized insole fits loose in the shoe.
Patent DE-19851055-A1 (DE)
Title: Monolithically integrated sensor, especially a pressure sensor, is produced by semiconductor substrate bonding to a support such that electrical structures are aligned with a support opening
Inventor: BUCHNER REINHOLD
IPC: G01L9/00
Filed: 1998-11-05
Abstract: Monolithically integrated sensor production involves bonding a thinned semiconductor substrate (2) to a support (18) so that substrate electrical structures (4) are aligned with a support opening (20). A monolithically integrated sensor is produced by: (a) producing sensor signal reception electrical structures (4) in and/or on the front face of a semiconductor substrate (2); (b) bonding the semiconductor substrate front face to an auxiliary substrate; (c) thinning the semiconductor substrate (2) at its back face; (d) bonding the semiconductor substrate back face to a support substrate (18) such that the electrical structures (4) are aligned with an opening (20) in the support substrate (18); and (e) removing the auxiliary substrate.
Patent DE-19853304-A1 (DE)
Title: Final drying of workpieces with retained surface liquids
Inventor: KIRCH RICHARD DIPL ING
IPC: F26B5/04
Filed: 1998-11-19
Abstract: To dry at least one workpiece, which has surface areas which retain liquids such as cleaning fluids and the like, the dry workpiece is placed in a hermetically sealed chamber, and the chamber air pressure is reduced to  <= 100 mbar.  The workpiece is removed from the chamber.  The workpiece is rotated during the reduction in pressure and/or on reaching and maintaining the final air pressure value, to give a rapid and effective evaporation of any retained liquids, and prevent the risk of freezing.
Patent DE-19855090-A1 (DE)
Inventor: POTT EKKEHARD
IPC: B01D53/94
Filed: 1998-11-28
Abstract: The invention relates to a device for reducing harmful exhaust elements in the exhaust emission control system of an internal combustion engine with an NOx storage catalyst system. Desulfation is carried out in predetermined time intervals by heating the NOx storage catalyst arrangement to a predetermined desulfation temperature in a predetermined temperature range and by flowing exhaust gas through said NOx storage catalyst arrangement. Desulfation is alternately carried out at different desulfation temperatures (ta, tb) of the temperature range (tB) or at a higher desulfation temperature (tb) in the temperature range (tB) after n desulfation phases at the lower desulfation temperature (ta) in the temperature range (tB) including respective time intervals (Zia).
Patent DE-19856622-A1 (DE)
Title: Composite paddle, for trough type solids mixer, has stiffened core and resilient overlay
Inventor: SCHMANDRA ANGELO
IPC: B01F7/00
Filed: 1998-12-08
Abstract: The paddle has a stiffened core section (42) with a 'softer', abrasion resisting overlay (44) covering the trailing edge and the working face.  Paddle mixer having at least one shaft (14) within a trough (10) formed with at least one approximately cylindrical surface (26) and a mixing paddle (18) rotatable about a trough axis (A-A). The paddle tip (28) runs near to the trough wall, at an inclination  alpha  to the axial trough surface direction (M). The paddle comprises a working face (38), a side face (40), leading edge (32) and a trailing edge (34), has a stiffened core section (42) with a 'softer', abrasion resisting overlay (44) covering the trailing edge and the working face.  An Independent claim is also included for a composite paddle construction.
Patent DE-19859024-A1 (DE)
Title: Drive device has pressure element different from driven part arranged on side of piezo-element facing driven part to bias piezo-element, pressure element on other side, and clamp element
Inventor: SCHMOLL KLAUS-PETER
IPC: H02N2/00
Filed: 1998-12-21
Abstract: The drive device has a piezo-element (2) with a bias and a part to be driven. A pressure element (4) different from the driven part (10) is arranged on the side of the piezo-element facing the driven part to bias the piezo-element. There is a second pressure element (3) on the other side of the piezo-element and at least one clamp element (5) for the pressure elements.
Patent DE-19901056-A1 (DE)
Title: Single-shaft vehicle gear selector mechanism with gear-selection lock
Inventor: HARTIG PETER DIPL ING
IPC: F16H63/34
Filed: 1999-01-14
Abstract: A vehicle gearbox has a gear-selector shaft (2) which is essentially parallel to the wheel axle, and located within a gearbox housing. The selector shaft has a number of linkages (16,22,32,42) which effect the gear change and simultaneously arrest the gears not selected. The linkages have locking units which arrest the selected gears in the selected position.
Patent DE-19902289-A1 (DE)
Title: Rear spoiler for motor vehicle consists of soft material contained in overlapping layers within vehicle body when not in use
Inventor: JOEHNK BENNO
IPC: B62D35/00
Filed: 1999-01-21
Abstract: The spoiler is moveable between a retracted and an operational position. It consists of a material, which when in retracted position, is contained in overlapping layers (12') in a receptacle space (10) within the vehicle body. The layers unfold when the material is stretched during movement into operational position. One end is fastened to a vehicle-mounted part within the space, the other end is fastened to a body part which moves out of the body for use. The material may be fastened with one end to a winding shaft within the space, and rolled on a roller.
Patent DE-19903164-A1 (DE)
Title: Cooling assembly for filaments/threads to form yarns has a cool air channel and a rapid cool air converging section with inner axial tubes as passages with throttle mantle openings to draw air in on all sides
Inventor: TSENG CHING-KUN
IPC: D01D5/088
Filed: 1999-01-27
Abstract: The cooling system, for threads and filaments to form yarns, has an upright air section (1) which defines a cool air channel (13). It has an air inlet (11) at the side and an air outlet (12) at the front, and a number of guide openings (14) at the top. A rapid cooling air converging section (2) is at the upper end of the assembly, over the cool air channel.  The structure has a number of inner tubes on an axial line, matching the guide openings, with throttle openings at their mantle surfaces for air to pass into the tubes. As the filaments/threads pass through the tubes, air is drawn in to give a cooling action round them on all sides.  The assembly has a secondary cool air chamber at the upper zone of the cooling air converging section, under the guide openings, where cold air moves in opposing horizontal directions. The air converging section is fitted with moving doors (23), which swing outwards. Each inner tube is formed of two separate half-tubes fitted to the doors and the rear wall, to form complete tubes when the doors are closed. Each half-tube has a filter. The doors have chamfers for easier opening when more than one unit is in place in parallel, and the separate half-tubes at the inner sides of the doors are in the same number. Heat (15) and insulation (16) material is round the guide openings, where the cool air channel extends upwards and forwards, with a large filter unit between the upwards and forwards sections. The cool air converging section has a honeycomb material at the upper inner side, and honeycomb material is at the rear side of the leading section of the cool air channel together with a large filter opposite the honeycomb. A filament/thread processing mechanism is at the lower section of the cool air channel.