baber/WOPTO huggingface dataset:
Patent DE-19823801-A1 (DE)
Inventor: LOBERMEIER HANS
IPC: F16K35/02
Filed: 1998-05-28
Abstract: The setting unit for sanitary water fittings has a rotating grip (3) keyed round the center axis of a valve setting member. A fixed limit stop at the fitting body defines the range of grip rotation, working together with a limit rocker (4) against a return spring (6). The limit rocker (4) swings on an axis parallel tothe center axis, at the mantle zone of the rotating grip (3). At least one radial opening (31) is at the grip (3), for the projection (40a) of the limit rocker (4) to pass through when in the limit setting, to restrict the grip rotation with at least one limit dog at the limit body.
Patent DE-19824073-A1 (DE)
Title: Enzyme-containing cosmetic or dermatological preparations, used for care of the hair and scalp, especially for preventing greasy hair
Inventor: SCHEPKY ANDREAS
IPC: A61Q5/02
Filed: 1998-05-29
Abstract: Cosmetic or dermatological preparations contain at least one immobilized and/or free enzyme (I) which catalyzes the hydrolysis of ester compounds.
Patent DE-19827180-A1 (DE)
Title: Filter mask used during medical operations
Inventor: SPANNER STEPHAN
IPC: A41D13/11
Filed: 1998-06-18
Abstract: Filter mask has a support element provided with a medical material, e.g. silver, copper or nickel. An activator (7) is also provided which is washed with sulfuric acid. Preferred Features: The activator (7), preferably made of activated charcoal, coke, or sugar, is integrated in the structure of the support element or applied flat to the support element. The activator is covered with a protective layer (9).
Patent DE-19830327-A1 (DE)
Title: Lifting device for joining chassis to bodywork
Inventor: DOAN PAUL G
IPC: B62D65/02
Filed: 1998-07-07
Abstract: The lifting device (10) lifts the chassis module (20) into position. It includes a trolley (26), at least one holding device above the trolley and a guided lifting mechanism to move the holding device vertically between two positions. The mechanism includes a pressure chain fixed to the holding device, with at least one drive sprocket engaged with the chain to displace a vertical region of it in order to move the holding device, and also at least one support element.
Patent DE-19831950-A1 (DE)
Title: Maschine zum Reinigen und Desinfizieren von Pflegegeschirr
Inventor: LEHMANN DENIS
IPC: A61L2/07
Filed: 1998-07-16
Abstract: Die Erfindung bezieht sich auf eine Maschine zum Reinigen und Desinfizieren von Pflegegeschirr. Derartiges Pflegegeschirr wird beispielsweise in Krankenhäusern eingesetzt. Um die Aufheizzeiten des Wassers, die Verkeimungsgefahr und das Volumen zu verringern und die Arbeitsgeschwindigkeit zu erhöhen, wird die Heizeinrichtung (6) des Verdampfers in den Wasserkasten integriert.
Patent DE-19835316-A1 (DE)
Inventor: KOELLE GERHARD
IPC: H02H9/04
Filed: 1998-08-05
Abstract: The present invention relates to a controlled rectifier bridge for a generator comprising several phase windings and an excitation winding, wherein said rectifier bridge is made in the form of an automatic rectifier bridge with field-effect MOS transistors. In order to use such a rectifier bridge with a faster load decrease, and hence with a load-dump voltage, a voltage protection circuit is provided for returning into the battery the energy which has built up in the excitation winding upon a rapid cutoff, thus unloading the excitation winding. In case of a rapid decrease of the load, the windings of the generator are short-circuited by the corresponding triggering of the low- or high-side transistors.
Patent DE-19841298-A1 (DE)
Title: Storing channels in television set by determining length of time channel is received and setting as channel of interest accordingly
Inventor: MABON JEAN-BERNARD
IPC: G10L15/00
Filed: 1998-09-10
Abstract: The method involves determining the length of time a channel is received, and when a threshold time is reached, that channel is stored as a channel of interest. The reception time of the current channel is constantly determined, or only until the threshold time is reached. The reception time may be determined when switching from the current channel to another channel. The threshold time may be set by the manufacturer and/or the user.  An Independent claim is included for a method in which a channel is determined to be not of interest if the reception time does not reach a threshold time.
Patent DE-19847744-A1 (DE)
Title: Preparation of filament yarn for producing core yarn comprises continuous mechanical stretching and relaxing to low tension followed by core yarn spinning
Inventor: WURST GEORG
IPC: D02J1/22
Filed: 1998-10-16
Abstract: Filament yarn (2) is stretched continuously between two pairs of rollers (3a,3b) of different diameter. The yarn makes several turns on each roller and is at low tension when it leaves the last roller. It is then covered by conventional core spinning.  Independent claims are also included for: (a) twisting together several core yarns produced in this way and stretching the plied yarn mechanically, (b) a stretching arrangement using two pairs of rollers (3a,3b) on common axes separated by a tapered disk (6).  The rollers run at the same speed but have different diameters (d1,d2), with a typical difference of circumference of 5 to 15%.
Patent DE-19851151-A1 (DE)
Title: Flow limit for a sanitary fitting has a row of openings and a rubber-elastic valve in a holder which is increasingly distorted by the water flow to give more than a nominal flow rate
IPC: E03C1/086
Filed: 1998-11-06
Abstract: The flow limit unit (3), for sanitary fittings, has a row of openings. The rubber-elastic valve is an O-ring held in front of the openings, in the flow direction, and is increasingly distorted by the water flow through the openings to reduce the flow cross section. The valve holder has a groove, with the openings leading into the base of the groove. The initial flow cross section can be varied between two values.
Patent DE-19851229-A1 (DE)
Title: Explosion protection filter device, especially for dissipating dust explosions, withstands reducing explosion pressure and safely dissipates explosion through a filter unit
Inventor: STRAUB HARTWIG
IPC: B01D46/42
Filed: 1998-11-06
Abstract: The explosion protection filter device withstands the reducing explosion pressure and safely dissipates the explosion through a filter unit (6).  Preferred Features: The device also confines flames, solids and sparks and may be equipped with an additional expansion chamber. A weather protector (1) with a trap (2) may be fitted to the device. The explosion is guided through the filter unit to the clean gas side (3) and is then safely dissipated by a bursting device. The explosion pressure is reduced in an expansion chamber to the strength of equipment in which it is installed.
Patent DE-19854768-A1 (DE)
Inventor: BAYER ROLAND
IPC: C04B28/20
Filed: 1998-11-27
Abstract: Disclosed is a method for producing mineral shaped bodies by extrusion of calcium silicate hydrate masses (CSH shaped bodies). The application of this method provides for the production of large sized CSH shaped bodies whose size is only limited by the size of the hardening vessel.
Patent DE-19856697-A1 (DE)
Inventor: GIERER GEORG
IPC: B60T8/40
Filed: 1998-12-09
Abstract: The invention relates to a vibration damper for damping fluid vibrations in a hydraulic system, especially in a hydraulic control circuit for a motor vehicle gear box with an elastically deformable damper element (31). According to the invention, the vibration damper is provided with a separate sealing element (32) which guarantees the functioning of the hydraulic system in the event of a breakdown, e.g. the damper element (31) bursting.
Patent DE-19859115-A1 (DE)
Inventor: LINDHOFER HORST
IPC: A61K35/14
Filed: 1998-12-21
Abstract: The invention relates to the time-staggered utilization of tumor cells in combination with intact, preferably heterologous antibodies for the immunization of humans and animals.
Patent DE-19859367-A1 (DE)
Title: Cavity drilling machine, for sinking bores or laying pipes in soil, has articulated part, fixed compressed gas line and rotatable cover secured to housing
Inventor: PUETTMANN FRANZ-JOSEF
IPC: E21B7/26
Filed: 1998-12-22
Abstract: The drilling machine has an articulated part movably mounted in the housing (1), a compressed gas line (17) fixed in relation to the housing, and a cover sleeve (15) rotatably joined to the housing.
Patent DE-19859401-A1 (DE)
Title: Bristle filaments with a capillary absorbent action are clamped in a bundle within an injection molded ring frame with outer filaments in the intermediate bristle zones
Inventor: DIEUDONNE STEPHAN PETER
IPC: B29C45/14
Filed: 1998-12-22
Abstract: The brush bristle filaments (7), with an absorbent capillary action, are gathered in a bundle (6) and held together by a frame (9). The frame (9) is an injection molded plastics unit with a partial penetration of outer bristle filaments (7') in intermediate zones (10) of the bristle filaments (7).  Preferred Features: The frame (9) is injection molded while leaving free a free length of bristle filaments (7) at both sides. The frame (9) is an integral ring body, holding the bristle filaments (7) together in a clamping action. The clamping action along the length of the bristle filaments (7) differs on one side of the frame (9) from the other side. The bristle filaments (7) are of plastics, and the outer bristle filaments (7') are fused to the frame section (9). The bristle filaments (7) are bonded together at one end edge of the bundle (6) by an adhesive, welding or a clamping action or they are held together by injection molding. The bristle filaments (7) have a diameter of 10-300  mu m. The frame (9) is injection molded together with an integral connecting component, such as a tank The bristle bundles are held by an outer frame (9) and they are combined into a brush bar with separating lateral bars produced by injection molding.
Patent DE-19860914-A1 (DE)
Inventor: BEHRENS WOLFGANG
IPC: A01G1/00
Filed: 1998-12-31
Abstract: The invention relates to a vegetation element (10) for greening artificial or natural surfaces with dicotyledonous plants (18). Said vegetation element consists of a support (14), soil improvement substrate (16) and dicotyledonous plants (18) and is configured such that it can be rolled up. According to the invention the vegetation element is characterized in that the support is a net (28), a woven or knitted fabric, a randomly bonded nonwoven or a fibre mixture which can be deposited on natural or artificially produced mineral soil (12). Said soil (12) is prepared aseptically and the soil improvement substrate (16) is incorporated into an upper layer (24) of the soil (12) by compression or mixing, whereby the pH of the substrate (16) differs from the pH of the soil (12) and is adjusted to meet the physiological needs of the dicotyledonous plants (18). As a result a mixed layer (20) of soil (12) and substrate (16) is formed which has a line (22) separating it from the unmixed soil situated underneath. Germinable plant material of the dicotyledonous plants (18) is introduced into the mixed layer (20). As they form, the roots of said plants become anchored in the mixed layer (20) and the support (14). The above vegetation element (10) is further characterized in that it can be machine-stripped.
Patent DE-19904342-A1 (DE)
Title: Fahrdrahtrichtvorrichtung
Inventor: PUSCHMANN RAINER
IPC: B60M1/28
Filed: 1999-02-03
Abstract: Eine Fahrdrahtrichtvorrichtung, die eine schnelle und sichere Glättung einer im Fahrdraht vorhandenen Knickung ermöglicht, umfaßt einen Grundkörper (1), an dem an einer seiner beiden Längsseiten wenigstens zwei äußere Fahrdrahtführungsrollen (2, 3) und wenigstens eine mittlere Fahrdrahtführungsrolle (4) um ihre Achsen (21, 31, 41) drehbar gehalten sind, wobei die beiden äußeren Fahrdrahtführungsrollen (2, 3) auf radial gleicher Höhe und die mittlere Fahrdrahtführungsrolle (4) zwischen den beiden äußeren Fahrdrahtführungsrollen (2, 3) angeordnet sind, und wobei wenigstens eine der Fahrdrahtführungsrollen (2, 3, 4) in ihrer relativen radialen Höhenlage gegenüber den anderen Fahrdrahtführungsrollen (2, 3, 4) verstellbar und fixierbar ist.
Patent DE-19905130-A1 (DE)
Title: Adjustable device to fasten handlebars to stem of bicycles has additional front stem tube to connect steering tube and handlebars for full adjustment while traveling
IPC: B62K21/16
Filed: 1999-02-09
Abstract: The steering tube (2) is connected conventionally with one side to the tube head (1), and encloses an angle with it, and has a locking device (3) at the other end. The locking device holds the front stem tube (4), which is axially displaceable within the axis, and encloses a second angle with the steering tube. A second clamp device (5) is located on the rear end of the front stem tube, to hold the handlebars (6) in the conventional manner. The locking device is operated via conventional screw or a quick-action lock (8).
Patent DE-19907381-A1 (DE)
Title: Aqueous hair dyeing or tinting agent contains a direct cationic dye and also a quaternary ammonium diamide compound to improve dye intensity and stability
Inventor: GRIT MUSTAFA
IPC: A61Q5/06
Filed: 1999-02-20
Abstract: An aqueous dyeing and tinting agent for human hair comprises:  (a) a direct cationic hair dye; and (b) a quat. ammonium diamide compound (I). An aqueous dyeing and tinting agent for human hair comprises: (a) a direct cationic hair dye; and (b) a quat. ammonium diamide compound (I). R<1> and R<2>  = optionally OH-substituted 8-22C alkyl or alkenyl;  R<3> and R<4>  = 1-3C alkyl or -CH2-CH2-O-(EO)x-H;  x  = 0-5; and  Y  = an anion.
Patent DE-19908521-A1 (DE)
Title: Static compaction method for test vectors
Inventor: BOMMU SURENDRA K
IPC: G01R31/3183
Filed: 1999-02-26
Abstract: The method, which compacts a sequence of test vectors for detecting faults, a subset of which are choses as target faults, comprises a restoration phase and a segment manipulation phase. The restoration phase identifies segments of vectors, where a segment is a subsequence of vectors, such that a detection time for any future target fault is earlier than a time associated with the vector in the subsequence. Each segment detects one of the target faults. The segment manipulation phase comprises re-ordering, pruning and merging of the segments. Re-ordering is performed for better compaction. During merging, segments are merged into a compact set and compaction is complete when this set detects all faults in the target fault list. During pruning, compaction is done by considering two overlapping segments by retaining the synchronizing sequence of the first of the overlapping segments and pruning the synchronizing sequence from all other segments.
Patent DE-19921589-A1 (DE)
Title: Operation procedure for data transmission system
Inventor: HERZOG CHRISTIAN
IPC: H04L69/40
Filed: 1999-05-05
Abstract: The procedure involves an active master (MA) and passive slave (SL) with several parallel data transmission paths (LAN0,LAN1) for exchange of messages (M) between master and slave which serve as sender or receiver. Several of the data transmission paths are initialised and used for message exchanged in normal operations. A message with an individual identifier (K1), which is to be transmitted, is multiplied at the sender according to the number of data transmission paths to be used.  At the same time it is transmitted over all data paths. At the receiver messages (M1') recognised as redundant according to the identifier, are not executed. An incoming message, at the receiver side, is compared with a checklist (PL) according to its identifier. The checklist contains the identifiers which were received in a time period. The message is checked to see if a message with an identical identifer has already been received. If none has been received, the message is further processed and the checklist is updated by input of the identifier for this message. If there already was a report with the same identifier, this report is not freed for further processing.
Patent DE-19923185-A1 (DE)
Title: Variable speed transmission for motor vehicles has second output shaft parallel to first and with axial spacing from intermediate shafts or differential deviating from that of first output shaft
Inventor: HEINZEL MARKUS
IPC: F16H3/00
Filed: 1999-05-20
Abstract: The variable speed transmission features at least a second output shaft(18) parallel to the first(16) and which has an axial spacing(22,24) which in relation to the intermediate shafts(12,14) and/or the differential(20) deviates from the first output shaft. At least one gearwheel(34,38) of at least one intermediate shaft meshes with a gearwheel(42) on the first output shaft as well as with a gearwheel(50) on the second output shaft. The first and second gear speed are located on a common output shaft.
Patent DE-19923187-A1 (DE)
Title: Lighting system for motor vehicle for producing deflected light matching the travel situation including several lighting means arranged unmovable on vehicle longitudinal half
Inventor: HEINZ WERNER
IPC: B60Q1/18
Filed: 1999-05-20
Abstract: The lighting system is designed to include several lighting means (LM1,LM2,LM3;LM) arranged unmovable on one vehicle longitudinal half, for producing differently deflected light beams (LB1,LB2,LB3) and a control unit (SE), which depending on the travel situation, switches ON or OFF, the individual lighting means independently of each other. Data (DAT) related to the steering wheel turning circle is suppliable to the control unit (SE) also data regarding the speed and the operation of the travel direction indicator.
Patent DE-19924515-A1 (DE)
Inventor: ERNST CLAUDIA
IPC: C22C38/26
Filed: 1999-05-28
Abstract: The invention relates to a steel with a high resistance to wear and tear and corrosion which is produced by spray deposition and is composed of the following (in percent by weight): C: 0.5 - 2.5 %, Si: </= 1.0 %, Mn: </= 1.0 %, P: </= 0.03 %, S: </= 0.03 %, Cr: 12.0 - 20.0 %, Mo: 0.1 - 2.0 %, V: 0.1 - 6.0 %, Nb: 0.1 - 3.0 %, W: 0.1 - 2.0 %, N: 0.01 - 0.5 %, O2: </= 0.005 %. Optionally additional alloy components and iron and the usual impurities make up the residue. The invention also relates to a method for producing a steel of this type.
Patent DE-19928269-A1 (DE)
Title: Leg prosthesis has two casing parts linked by ball and socket joint, has flexible arm, thrust piece with block and cover plate
Inventor: POHLIG KURT
IPC: A61F5/01
Filed: 1999-06-21
Abstract: A first casing part (2) holding the lower leg is linked to a second casing part (4) holding the foot. The second casing part is linked to the first casing part by a universal, ball-and-socket joint (14) positioned on one side only and formed of a flexible arm between the two casing parts. A thrust piece (30) cooperates with a lever arm (22) on the other casing part. The thrust piece consists of a block (36) placed against the outside of the casing part. A cover plate (38) protruding beyond the block is parallel with the adjacent wall section of the casing part.
Patent DE-19930550-A1 (DE)
Title: Adjustable boom coupling for yacht, made of stainless steel, with bolt and rollers controlling diverted cable served by self-locking cable roller
Inventor: HAESE FRANK DIETMAR
IPC: B63B15/02
Filed: 1999-06-29
Abstract: The boom coupling is made of stainless steel. The connection between the boom and the forestay holder can be controlled by a bolt (19), the slackening and tightening of which enables the cable to be controlled via rollers through which it is diverted. The cable is served by a self-locking cable roller.
Patent DE-19930570-A1 (DE)
Inventor: SAGASSER MARTIN
IPC: C12N15/29
Filed: 1999-07-02
Abstract: The invention relates to a method for producing a plant with modified gene expression, comprising the stable integration of a seed-specific regulatory sequence or a fragment or derivative thereof and a nucleic acid sequence that is functionally linked to said seed-specific regulatory sequence or fragment or derivative and that quotes for a gene product in the genome of plant cells or plant tissues; and the regeneration of the resulting plant cells or plant tissues to produce plants. The invention also relates to a method for producing plants with a modified flavonoid content, comprising the stable integration of at least one nucleic acid sequence according to SEQ ID NO:2 or 4 or a nucleic acid sequence that is homologous with this, or a fragment or derivative thereof in the genome of plant cells or plant tissues, and the regeneration of the resulting plant cells or plant tissues to produce plants.
Patent DE-19930793-A1 (DE)
Title: Motor vehicle with hybrid drive has electric machine with two protruding rotor ends, one for coupling to internal combustio nengine shaft and one for coupling to drive shaft
IPC: B60W20/00
Filed: 1999-07-03
Abstract: The vehicle has a hybrid drive with an electric machine (20), an internal combustion engine (8) and a drive shaft (24). The rotor (18) of the electric machine has two protruding rotor ends, of which the first rotor end can be coupled to the engine shaft (10) and the second rotor end can be coupled to the drive shaft.
Patent DE-19933225-A1 (DE)
Title: Torque calculation device for asynchronous motor control calculates iron losses of asynchronous motor for division by primary angle frequency before subtraction from calculated torque
Inventor: ISHII SHINICHI
IPC: H02P21/00
Filed: 1999-07-15
Abstract: The torque calculation device has a processor which calculates the iron losses of the asynchronous motor (1) using the hysteresis characteristics of the stator core, supplied to a divider for division by the primary angle frequency, providing an output which is subtracted from the calculated motor torque obtained from the supplied voltage, the motor current components, the primary winding resistance and the primary angle frequency.
Patent DE-19934381-A1 (DE)
Title: Industrial sludge pelleting and drying process comprises adding dry material as pelleting aid, shaping to rounded pellets and drying to a specified residual moisture content
Inventor: MERAI JOSEF
IPC: C02F11/12
Filed: 1999-05-20
Abstract: A sludge pelleting and drying process, comprising adding dry material as pelleting aid, shaping to rounded pellets and drying to a specified residual moisture content, is new.  A sludge pelleting and drying process comprises adding a pelletization promoting dry material, shaping the mixture to pellets with partially round surfaces and drying to a residual moisture content of \}10%. An Independent claim is also included for a plant for carrying out the above process, comprising (a) sludge holding containers (6) or troughs and additive holding containers (5) which are equipped with individually controlled delivery mechanisms (e.g. dosing screws) and which are supplied with sludge and additive materials (2) by transport equipment (1); (b) comminution equipment, preferably grinding mills (7), for grinding dry pellets to fine granules and a powder container (8) with a regulated dosing screw; (c) a regulated mixer screw (9) for mixing the sludge with the additive materials and for transporting the mixture to a pelleting machine (10); (d) a vertical and horizontal distributor system (11) for top charging of the wet pellets into one or more trickle drying shafts (12); (e) a transport belt below the or each drying shaft for transporting dried pellets to containers or to an additive material container (5) for re-mixing with sludge; (f) an oil-fired heat generator (20) or a device for recovering waste heat e.g. from flue gases; (g) an air intake bypass (21), equipped with thermostatically controlled motor-driven flaps, slats or the like, for cooling the flue gases to the desired drying temperature; (h) a switching device for switching off heat supply via the bypass so that drying is carried out using only external air; (i) a fan for drawing drying air through the pellets; and (j) a waste air cleaning system (17) in which dust is removed by scrubbing and any residual organic contaminants are destroyed by a bio-filter.