baber/WOPTO huggingface dataset:
Patent DE-19802656-A1 (DE)
Title: Operation for starting rewinding process at a centrifugal spinner after yarn breakage
Inventor: KOLTZE KARL
IPC: D01H15/00
Filed: 1998-01-24
Abstract: To start the rewinding process at a single-stage centrifugal spinner, after yarn breakage, a yarn detaching unit (14) is moved by a drive (23) at a cone winding (32) of the spinning cake (15). A yarn guide at the unit has a yarn guide contour (17) to lift the lower winding layers of the spinning cake (15) to the level of a rewinding sleeve (9), so that wrapping of the yarn detaching unit (14) is effectively prevented during rewinding. The yarn detaching unit (14) is moved into the spinning centrifuge (3) parallel to its inner wall (26), to bring a cutter (16) into contact with the wound cone (32) at the bottom of the spinning cake (15), and the yarn guide contour (17) is positioned at the lower wound layers. The axial force component (19) on the yarn detaching unit (14), on starting the rewinding process, is used by a force monitor (18) to generate a signal (s). During rewinding, the torque (22) at the rewinding sleeve (9) is used by a torque monitor (20) to generate a signal (i). An Independent claim is also included for the apparatus used for starting rewinding process, which includes a yarn detaching unit (14), with a cutter (16) to be presented to the cone winding (32) of the spinning cake (15) covered axially by a yarn guide contour (17). Preferred Features: A force monitor (18) is at the yarn detaching unit (14), with a signal line link (33) to the control (30). The torque monitor (20) at the rewinding sleeve holder (21) has a signal line (34) link to the control (30). The yarn (25) emerging from the yarn guide tube (7) is laid at the inner wall (26) of the spinning centrifuge (3), and the yarn detaching unit (14) can have an adjustable detacher, which is moved from a rest position into a working setting, in a swing movement which is operated elastically, pneumatically or electrically, to be placed against the spinning cake (15) with an adjustable and defined force, to set the pressure of its pointed or rectangular cutter against the spinning cake (15). The detacher is contained within a shrouding, with a slit opening for the detacher to be extended and retracted. Limit stops define its range of movement. The yarn detaching unit (14) can have a controlled by a compressed air jet, which delivers an air jet stream to match a beating plate at the detacher. The yarn detaching unit (14) can be fitted with an energizing system where a current flow to a magnet coil gives an elastic movement to the swing detacher, which is composed at least partially of a ferromagnetic material.
Patent DE-19803152-A1 (DE)
Title: Uniformly bright interior or exterior lighting for model vehicle toys
Inventor: MAYERHOFER ROSA
IPC: H05B44/00
Filed: 1998-01-29
Abstract: The lighting is provided e.g. by LEDs (8) drawing current from rails, overhead wires, plugs or cables through an electronic circuit comprising a frequency generator (5), counter/decoder (6) and additional decoder (7). The light sources are operated in multiplex and switched on and off in succession at such a high frequency as to give the impression that all are continuously alight. A voltage regulator supplying e.g. 2.5 V gives a difference of less than 0.1 V between its input and output. The total current requirement is less than 30 or 50 mA regardless of the number of light sources.
Patent DE-19803240-A1 (DE)
Inventor: KUSTERMANN MARTIN DR
IPC: B05D7/00
Filed: 1998-01-28
Abstract: A control system for automatic control of a unit for coating a moving web e.g. of paper or cardboard using a curtain coating technique. An apparatus (10) for direct or indirect application of a liquid or pasty coating medium (14) onto a moving substrate web (18), especially of paper or cardboard, comprising a curtain coating applicator (12); at least one sensor device (46/48/48) to determine the amount of coating composition in the coating layer (14a) on the substrate web (18) and to generate a corresponding coating amount signal ( DELTA G,  DELTA G'); at least one regulating device (38/40) to control at least one adjustable setting of the curtain coating applicator (12) upon which the coated amount of coating composition in the coating layer (14a) depends; and a control unit (42) which receives the coating amount signal ( DELTA G,  DELTA G') from the sensor device and compares it to at least one set value to enable any necessary adjustment to be made to the settings of the curtain coating applicator.
Patent DE-19803810-A1 (DE)
Title: Packet tape binding machine with interrupter mechanism
IPC: B65B13/10
Filed: 1998-01-31
Abstract: A parcel is finished with a plastic tape (11) binding applied by a machine with an articulated swivel-arm (10). The machine has a clamp (12) with a string cutter which is applied when the arm is in the rest position. The cutter is applied if an arriving package is not to be bound.
Patent DE-19808513-A1 (DE)
IPC: G06Q30/00
Filed: 1998-02-27
Abstract: The invention relates to a method for publishing news, advertising messages and similar data in which the data to be published is fed into a public data communications network (12), extracted from said network at the publishing location by means of a controllable query device (16), and is displayed on a monitor (20). A device which is used to carry out the inventive method comprises a first station (10) which is connected to the public data communications network (12) provided with means for storing data, and comprises at least one second station (14) which is connected to the data communications network (12). The inventive device also comprises a query device (16) for extracting data from the data communications network (12) and at least one monitor (20) for displaying the data extracted from the data communications network (12), whereby the query device (16) can be controlled by the first station or by a query program.
Patent DE-19810143-A1 (DE)
Title: Mixer tap with tap point and cold water feed
IPC: B67D1/00
Filed: 1998-03-10
Abstract: A newly fitted cold water feed (5) is connected to a CO2 supply (7) which is connected by CO2 line (8) to a feed point-allocated metering station (6) here in the form of a nozzle reaching radially into the new cold feed. A static mixer is installed between the metering station and the tap (1).  The new feed is connected to the water main and to the cold feed (3) and between station and tap point as a spiralling reactor line and the new feed operates without a fresh service tap at the main tap point as fitted with or without a hot water feed (4). The tap point presents a mixer tap for both cold and hot and without additional tap for the cold feed for the carbonated water in either one or two handed mixer systems.   The CO2 supply is held in an exchangeable bottle equipped with a rapid connection (13) to the CO2 line (8).   CO2 can also be held in a fillable tank and in either case is fitted with flow regulator and upstream pressure gauge.
Patent DE-19810515-A1 (DE)
Title: Composition containing stimulators of cyclic nucleotide monophosphate
Inventor: RICHTER RUDOLF
IPC: A61K38/22
Filed: 1998-03-11
Abstract: Composition contains at least two of the components:  (a) hormone (I) that stimulates production of cyclic adenosine monophosphate (cAMP); (b) inhibitor (II) of cyclic nucleotide degradation; and  (c) hormone that stimulates production of cyclic guanosine monophosphate (cGMP). An Independent claim is also included for compounds of formula (Ia): RNH-HAEGTFTSDVSSYLEGQAAKEFIAWLVK-CONH2 R  = hydrogen or a 1-10C organic residue .
Patent DE-19812706-A1 (DE)
Inventor: FARASSAT FARHAD
IPC: H01L21/607
Filed: 1998-03-23
Abstract: In the upper position, the capillary unit (10) of the apparatus can be moved upwards relative to the clamped bonding wire (11) by a mechanism (21, 22) to produce a protruding wire segment determining a specified tail length. A flaming unit, in particular, a flaming lance (18) is positionable so that it forms a ball at the free end of this wire segment. The method includes the following steps: a) positioning of the capillary unit (10), together with the ball at the end of the bonding wire, to a first bonding point (17); b) welding of the ball with supply of heat, use of a specified pressure and/or ultrasound; c) displacement of the capillary unit to produce a wire loop (25); d) welding of the bonding wire to a second bonding point (16); e) clamping of the bonding wire by the unit (13), and upward motion of the units (10, 13) to rupture the wire at the bonding point (16). In the upper position, the capillary unit (10) of the claimed apparatus is movable upwards relative to the clamped bonding wire (11) by a mechanism (21, 22) to produce a protruding wire segment determining a specified tail length. A flaming unit, in particular, a flaming lance (18) is positionable so that it forms a ball at the free end of this wire segment.
Patent DE-19814308-A1 (DE)
Title: Auffanglager für Kernschmelze
Inventor: SAPPOK MANFRED
IPC: G21C9/016
Filed: 1998-03-31
Abstract: Es handelt sich um ein Auffanglager zum Zwischenlagern von aus einem Reaktordruckbehälter ausgelaufener Kernschmelze, wobei der Lagerboden Auffangfelder für die Kernschmelze bildende Bodenvertiefungen aufweist. Ferner sind zwischen den Bodenvertiefungen von der Kernschmelze überlaufene Trennstege vorgesehen. In diesen Bereichen lassen sich nach dem Erstarren der Kernschmelze und hinreichender Abkühlung Trennschnitte durchführen, so daß die daraus entstandenen Kernschmelzstücke ausgehoben, verpackt und entsorgt werden können.
Patent DE-19815775-A1 (DE)
Inventor: HEINBUCH PETRA
IPC: F02M61/18
Filed: 1998-04-08
Abstract: The invention relates to a swirl disk characterized in that it consists of at least one metallic material, has at least one inlet area (65) and at least one outlet opening (69) which is embodied in a lower base layer (62), and at least two swirl channels (66) which discharge into a swirl chamber (68). The swirl chamber (68) is situated in a middle swirl-generating layer (61). An upper layer is configured as a covering layer (60) which across its entire cross-sectional area is a continuous layer without opening outlines. All layers of the swirl disk (30) are placed directly on top of each other by means of galvanic metallisation (multilayer galvanic metallisation). This swirl disk (30) is especially suitable for use in a fuel injection valve, especially a high-pressure injection valve for the direct injection of fuel into a combustion chamber of a spark-ignition internal combustion engine with mixture compression.
Patent DE-19820161-A1 (DE)
Title: Display arrangement for a matrix display screen, esp. for advertising panels, signaling devices, orientation panels, etc.
Inventor: BURDA JIRI
IPC: G09F11/00
Filed: 1998-05-05
Abstract: The arrangement has a carrying frame (3) for at least one display cell (1), a magnetic plate (2) with two differently colored sides (5,6) rotatable or pivotable on the frame, two ferromagnetic pins (7) mounted on the frame and beneath the plate, a solenoid (8) with two leads (13,14) for driving plate pivoting and an active radiator (15). The magnetic plate is mounted on protrusions (4) arranged diagonally on opposite frame corners.  The ferromagnetic pins are mounted on the frame in a perpendicular plane relative to the plate's pivot axis. At least one aperture (12) in the plate faces at least one pin in at least one pivot position.  The active radiator is mounted so as to extend in the space above the plate in both pivot positions.
Patent DE-19825085-A1 (DE)
Inventor: WILD HEIKE
IPC: B63B19/14
Filed: 1998-06-05
Abstract: The invention relates to composite elements with the following layer structure: (i) 2-20mm metal, (ii) 10-100 mm compact polyisocyanate polyaddition products obtained by reacting (a) isocyanates with (b) compounds that are reactive with respect to isocyanates, optionally in the presence of (c) catalysts and/or (d) auxiliary agents and/or additives, (iii) 2-20mm metal, whereby an elasticity module of > 275 MPa exhibits in the temperature range -45 to +50  DEG C an adhesion of > 4 MPa to (i) and (iii), an extension of > 30 % in the temperature range -45 to +50  DEG C; a tensile strength of > 20 MPa and a compressive strength of > 20 MPa.
Patent DE-19825886-A1 (DE)
Title: Verfahren zur Bestimmung der Tiefe von getauchten Schallquellen
Inventor: BUSCH RAINER
IPC: G01S3/805
Filed: 1998-06-10
Abstract: Bei einem Verfahren zur Bestimmung der Tiefe von getauchten Schallquellen unter Verwendung einer unter Wasser geschleppten akustischen Antenne zur Schallquellenortung, die eine Vielzahl von beabstandet aufgereihten Hydrophonen aufweist, wird aus den elektrischen Ausgangssignalen der Hydrophone mittels Beamforming eine Richtcharakteristik der Antenne mit einer Hauptkeule maximaler Empfangsempfindlichkeit (Beam 25) gebildet, der Beam (25) in Vertikalrichtung geschwenkt und die Intensität des Beamformer-Ausgangssignals in Zuordnung zur jeweiligen Beamschwenklage gemessen. Aus der dem Intensitätsmaximum zugehörigen Schwenklage des Beams (25), der Tauchtiefe der akustischen Antenne (10) und der Entfernung zur Schallquelle wird die Tauchtiefe der Schallquelle errechnet (Fig. 2).
Patent DE-19831939-A1 (DE)
Title: Screw with underlay washer, consisting of screw heat with ribs on underside, threaded shaft and underlay washer fixed permanently to it and with ribs on upper side
Inventor: FEDEROLF PETER
IPC: F16B43/00
Filed: 1998-07-16
Abstract: The screw has a screw head (2), the underside (6) of which has ribs. The screw shaft is threaded. The underlay washer is permanently held on the screw. If has ribs on its upper side, and projections on the side facing away from the screw head. The underlay washer may be greater in external diameter than the screw head.
Patent DE-19839368-A1 (DE)
Title: Protocol for use of addresses in a data base used for mailing campaigns has a addresses erased after predetermined number of uses
Inventor: HEINRICH DETLEV N
IPC: G06Q30/00
Filed: 1998-08-28
Abstract: A computer based mailing system has a facility to enter an address list which is then converted into code and is then entered into a data base. The number of uses of a specific address is tracked by incrementing a counter after each use. When the count value reaches a specified threshold the address is erased from the data base for the purpose of future mailing campaigns.
Patent DE-19839403-A1 (DE)
Title: Supports and fittings for points at wall corners on building construction railway have sleepers placed along wall and at points
Inventor: KOBLER MANFRED
IPC: E04G21/22
Filed: 1998-08-29
Abstract: The railway may be a monorail, laid along the line of a wall to be constructed. Straight sections of track meet and cross at the corners of the wall and there are points with a curve cutting across the corner to allow through -running of a carriage. The straight lines (9) rest on sleeper blocks (10) which lie between the two faces of (7,8) of the wall. A calibration device has an edge (11) coincident with an edge of the wall.
Patent DE-19839502-A1 (DE)
Title: Sealing ring for rotating shafts and reciprocating bars comprises at least two sealing lips of which only the one next to the medium to be sealed off is made of polytetrafluoroethylene
Inventor: TRAUTH WERNER
IPC: F16J15/3204
Filed: 1998-08-29
Abstract: The sealing ring (10) incorporates at least two sealing lips (1, 2) of which only the one (1) next to the medium (3) to be sealed off is made of polytetrafluoroethylene (PTFE).
Patent DE-19839555-A1 (DE)
Title: Operation of internal combustion engine during the start-up and after-start phase
Inventor: MENCHER BERNHARD
IPC: F02D41/06
Filed: 1998-08-31
Abstract: A fuel metering system increases the quantity of fuel supplied to an IC engine during the start-up phase and after-start phase of the engine, in order to compensate for the increase in the condensation of the fuel on the manifold wall which occurs when the engine is cold. The system further has a component for determining the pressure in the intake pipe of the engine, and for determining the gradient of the pressure in the manifold. The increased fuel quantity is then reduced by a certain amount in dependence on this pressure gradient. The increased fuel is also controlled in dependence on detected engine temperature.
Patent DE-19841981-A1 (DE)
Title: Bulk storage container for dry bulk solids has central discharge conveyer minimizing uneven loads from descending concrete powder
Inventor: KERN REINER
IPC: B65G65/46
Filed: 1998-09-11
Abstract: A large cylindrical vessel (1) holds a quantity of dry bulk solids esp. concrete powder. The boiler incorporates a conveyer unit e.g. a helical worm drive (4) which drives the bulk solids towards an aperture (9) for discharge. The drive is located esp. along the vessel centerline.
Patent DE-19842873-A1 (DE)
Title: Dispersing agent for dyeing or printing
Inventor: STRAHM ULRICH
IPC: C09K23/00
Filed: 1998-09-18
Abstract: Dispersing agent with increased biological eliminability and biodegradability and containing aryl sulfonate-formaldehyde condensate or lignin sulfonate and phospholipid, amino acid and/or mono- or di-oligosaccharide is used in dyeing and printing.- DETAILED DESCRIPTION - Dispersing agent comprises: (A) at least one compound from aryl sulfonate-formaldehyde condensate or a lignin sulfonate; and (B) at least one compound from phospholipids, at least one amino acid or a different compound(s) from mono- and di-oligosaccharides.TF - TECHNOLOGY FOCUS - POLYMERS - (A) is from phenyl-, naphthyl- and diphenyl-sulfonic acid-formaldehyde condensates or is a lignin sulfonate, preferably a compound of formula (5): - X = direct bond or O; - A =  aromatic group; - M = H or salt-forming cation; and - n, p = 1-4 (claimed).- B is of formula (1), (2), HOOC-CH(NH2)-CH2-S-CH2-CH(NH2)-COOH (3) or formula (II): - R1,R2 = 8-24 C alkyl; - t = 0 or 1; - D = PO4 when t = 1 or O-P(=O)-(O-)2 when t  = 0; - E = 2-4 C alkylene; - X = N+H3, +N(CH3)3, hexahydroxycyclohexane, or NH-CO-Y; - Y = carboxylic acid residue; - R3 = H or 1-4 C alkyl optionally substituted by amino, hydroxy, thio, methyl thio, (hydroxy)phenyl indolyl, imidazolyl, guanidino or carboxy; - R4 = H or 1-4 C alkyl; - R5 = -(CH2)m; and - m = 0-3.- R7 = H or OH
Patent DE-19846596-A1 (DE)
Title: Computer-controlled measuring system
Inventor: MIYAJIMA JUN
IPC: G06F13/00
Filed: 1998-10-09
Abstract: The measuring system has a measuring control device (10) and a distributed measuring device (50) coupled together via a computer network (90), used for transmission of control programs and measured data. The measuring control device responds to a control program received from the measuring device for controlling the measuring operations.
Patent DE-19847030-A1 (DE)
Title: Method for settling card in a sales management system
Inventor: LEE JONG IN
IPC: G07F7/12
Filed: 1998-10-13
Abstract: The method involves requesting confirmation of a virtual transaction amount before performing the transaction after inserting the card and specifying the virtual amount; fetching an authorization by checking the card validity after interrogating card information; controlling the sale of goods after receiving authorization.  The control step involves approving the sale, indication of approval status and identifying the end of the sale; requesting confirmation of the actual amount after performing the card transaction, whereby the request step includes a block on subsequent sales and an indication of the block status; fetching authorization of the actual amount confirmation; and resetting the automated cash system to its initial state.
Patent DE-19848613-A1 (DE)
Title: Production of charging matrix on sliding or rolling contact surface of machine tool, especially for incorporating lubricant
Inventor: BULTYKHANOVA NATALIA
IPC: C23C30/00
Filed: 1998-10-21
Abstract: (Chloro)fluoroalkane derivatives (I) with a polar or dipolar group, are used per se or in the form of a liquid system in a vehicle for producing a charging matrix on and along at least a sliding or rolling contact surface of a machine tool.  The polar or dipolar group is e.g. a carboxyl, acyl, carbonyl fluoride, hydroxyalkyl, acyloxy, amide, cyano, urea, sulfo, hydroxyl, mercapto, phosphono, phosphato or acrylyl group. (Chloro)fluoroalkane derivatives of formula (I), which have a polar or dipolar group, are used per se or in the form of a liquid system in a vehicle for producing a charging matrix on and along at least a sliding or rolling contact surface of a machine tool. RfV   (I) Rf  = a partly or completely fluorinated or chlorofluorinated, linear or branched aliphatic hydrocarbyl group, optionally with oxygen, nitrogen or sulfur atom(s) in the chain;  V = a polar or dipolar group selected from -COOR, -COR, -COF, -CH2OR, -OCOR, -CONR2, -CN, -CONH-NR2, -CON=C(NH2)2, -CH=NOR, -NRCONR2, -NR2COR, -Nw, -SO3R, -OSO3R, -OH, -SH, B, -OP(OH)2, -OP(ONH4)2, -OPO(ONH4)2 and -CO-CH=CM2;  R  = hydrogen, phenyl or linear or branched alkyl or alkyl ether group, which may be (partly) (chloro)fluorinated and has  <=  12, preferably  <=  8 carbon atoms, or -Rv-V;  w  = 2 or 3; or  Rv  = linear or branched alkylene, which may be (partly) (chloro)fluorinated and has 1-12, preferably  <=  8 C Independent claims are also included for (a) treatment methods; and (b) machine components produced in this way.
Patent DE-19850606-A1 (DE)
Title: Elektromechanischer Antrieb, insbesondere für Kettenfahrzeuge
Inventor: NAUNHEIMER HARALD
IPC: H02K7/116
Filed: 1998-11-03
Abstract: Die Erfindung betrifft einen elektromechanischen Antrieb, insbesondere für Kettenfahrzeuge, bei dem die beiden Antriebsseiten keine mechanische Kopplung aufweisen und durch die erfindungsgemäße Ausführung kleinere Baulängen und Baudurchmesser zulassen. Dadurch wird unter anderem die Anordnungsflexibilität der Antriebs-Komponenten gegenüber dem Stand der Technik weiter erhöht. DOLLAR A Ein erfindungsgemäßer Antrieb besteht aus einem elektrischen Fahrmotor (1, 1', 17) und mindestens einem schaltbaren mechanischen Getriebe (2, 2', 3, 3', 18) und mindestens einer Bremse (4, 4', 19), wobei mindestens eines dieser Bauelemente innerhalb des Läufers des Elektromotors (1, 1', 17) angeordnet ist und die restlichen Komponenten koaxial auf etwa einer Ebene liegend seitlich am Elektromotor (1, 1', 17) angeordnet sind.
Patent DE-19854812-A1 (DE)
Title: Angle measuring system for determining deviations compared to reference position
Inventor: RICKLEFS UBBO
IPC: G01C9/06
Filed: 1998-11-27
Abstract: The system has a spirit level (3) aligned in a horizontal reference position and an illumination unit arranged at a holder about the optical axis and fixed vertically using the symmetry axis of the bubble (4). The system has a spirit level with an illumination unit (1) arranged in the optical axis of the arrangement, which is fixed vertically by the symmetry axis of the bubble with the horizontal alignment of the spirit level, over or under the bubble. A photoelectric detector unit (6) has at least two individual receivers or integrated multi-quadrant receivers (difference diodes), which has a comparable sensitivity and a comparable temperature dependence of the sensitivity for each receiver. The photoelectric detector has one or more position-sensitive diodes. The paired photoelectric detector and position-sensitive diodes of the detector unit are arranged symmetrical to the optical axis.
Patent DE-19855531-A1 (DE)
Title: Method and apparatus for multi-sided polishing of tiles first stacks tiles into groups which are then moved through further finishing stations for polishing surfaces without disturbing group formation
IPC: B24B27/00
Filed: 1998-12-02
Abstract: The tiles (1) are assembled into groups which then run through a second finishing station where further surfaces are polished without disturbing the formation of the groups.  In a first finishing station the tiles are polished by radial grinding discs (6) which preferably engage in the cut faces of the tiles. The grinding discs are mounted on a common cutting shaft (7).