baber/WOPTO huggingface dataset:
Patent DE-19753532-A1 (DE)
Title: Easily produced random polyether-ester-amides with high water vapor permeability, suitable for film extrusion
Inventor: TIMMERMANN RALF DIPL CHEM DR
IPC: C08G69/44
Filed: 1997-12-03
Abstract: Polyether-ester-amides (I) have random ester and amide segments and contain monomeric and oligomeric diols as alcohol components. Independent claims are also included for: (1) mixtures of (I) with fillers and reinforcements and optionally usual additives; and  (2) the production of (I).
Patent DE-19753745-A1 (DE)
Title: Stand for motor cycle
Inventor: FALK HARTWIN
IPC: B62H1/04
Filed: 1997-12-04
Abstract: The foot lever (6) is connected to the stand so as to pivot through a prescribed angular range.   The stand has at least two stop faces (12,13) between which the lever moves back and forth, and comes to rest against the respective stop in each end position of its pivot range. The foot lever is retained by a spring in one end position and after its extension is returned to this end position by the restoring force of the spring.
Patent DE-19754081-A1 (DE)
Inventor: DAVID SIEGFRIED
IPC: B21C47/26
Filed: 1997-12-05
Abstract: A slide plate to tilt the wire coils (1) is positioned behind the laying head (2) and in front of the laying rolling stage (3). The slide plate is bowl-shaped and pref. has a conical profile. The slide plate has a length of 100 - 500mm dependent upon rolling speed, and a radius larger than that of the wire coils. The slide plate has projecting side suspension studs, engaging into assembly pockets on the laying head.
Patent DE-19755922-A1 (DE)
Title: Electrically-powered drive unit for blinds
IPC: E06B9/68
Filed: 1997-12-17
Abstract: The unit consists of an electric motor (5) and a box-like housing (1), where the housing has the shape of a U-section profile in which the motor is attached by holders on the base of the profile. The housing fits onto the motor in such a way that the space between the side walls (2,3) of the profile corresponds to the diameter of the motor, and the holders are formed buy a plate strip (8) which runs laterally to the longitudinal axis of the motor. The plate strip is attached by a spot weld, or by screws corresponding to nuts which are welded onto the strip.
Patent DE-19756930-A1 (DE)
Title: Surface reinforcement of building components e.g. concrete structures
Inventor: SCHERER JOSEF
IPC: E04G23/02
Filed: 1997-12-20
Abstract: Building structures, e.g. of concrete, are reinforced by attaching to their surface (UG) a reinforcing layer (AR) consisting of a strength layer (TS), an adhesive layer (KS) and a cover layer. The reinforcement is permeable to water vapor, preferably with a diffusion resistance of less than 350 m<-1>.
Patent DE-19800196-A1 (DE)
Title: Surface resistance layer used in absorbers for absorbing electromagnetic waves
Inventor: NIMTZ GUENTER PROF DR
IPC: H01Q17/00
Filed: 1998-01-07
Abstract: A surface resistance layer made from a specified first material and a specified second material is thermally, chemically or mechanically treated so that the required surface resistance value is reached. Production of a surface resistance layer having a first material acting as carrier and an electrically conducting or semiconducting second material comprises thermally, chemically or mechanically treating the surface resistance layer made from a specified first material and a specified second material so that the required surface resistance value is reached.
Patent DE-19800713-A1 (DE)
Title: Electromagnetic lock system for e.g. fire brigade key boxes
Inventor: FRIEDL HELMUT DIPL ING
IPC: E05B47/00
Filed: 1998-01-12
Abstract: The box (14) has a door (15) with a catch (7) locked in place by two pivoting levers (3) operating a microswitch (12). An electromagnet (11) pushes up a rod (27) when energized causing a release plate to separate the two levers and release the catch.
Patent DE-19801163-A1 (DE)
Title: Inner window or door for mounting on inside of existing window or door
Inventor: WERTHNER RUDOLF
IPC: E06B1/34
Filed: 1998-01-15
Abstract: The inner window (11) or door has a jamb (10) mounted to the jamb (4) of the existing window or door (3) by connecting elements (24-29). It is spaced apart from it so that when the inner window or door is shut, the existing window or door can be open. A sound-insulated ventilator (16) has openings (19,20) on one side to the interior (2) of the room. It has openings on the other side to the space (12) between the inner window or door and the existing window or door.
Patent DE-19801355-A1 (DE)
Title: High pressure pump for supplying fuel to common rail injection systems of IC engines
Inventor: KELLNER ANDREAS
IPC: F02M63/00
Filed: 1998-01-16
Abstract: The pump (6) receives the total fuel stream (14) from the preliminary delivery pump (3) through its crankcase where it acts to lubricate its parts, after which it is divided into a delivery stream (10) and a return stream (15) for return to the tank (1). A metering unit (20) formed from a magnetically controlled flow regulating valve is integrated into the pump to ensure that only a preselected delivery stream is pressurized in the pump.
Patent DE-19804404-A1 (DE)
Title: Wall-mounted compact disc holder
IPC: G11B33/04
Filed: 1998-02-05
Abstract: The compact disc holder has a compact disc reception sleeve fitted into a wall-mounted base plate, provided around its periphery with complementary tongue and groove elements (1), allowing a number of adjacent base plates to be linked together in both the vertical and horizontal direction. Alternatively the base plates can be coupled together to form a 3-dimensional free-standing structure, e.g. a compact disc storage tower.
Patent DE-19805328-A1 (DE)
Title: System for spatially resolving measurement of flow speeds of continuous medium
IPC: G01S15/58
Filed: 1998-02-11
Abstract: The system transmits successions of pulses, essentially consisting of two or more sequences of at least two successive pulses, with the radiation direction changing within each sequence from pulse to pulse. Pulses having equal or similar radiation directions inside a succession have different frequencies, and the back scatter signals towards the end of the succession transmission are received simultaneously.
Patent DE-19808036-A1 (DE)
Title: Mini air conditioning plant used in building
Inventor: TROMMER DIETER
IPC: F24F6/16
Filed: 1998-02-26
Abstract: The mini air conditioning plant includes a housing with at least one turbine chamber (8), in which at least one turbine (13) provided with blades is rotationally located. At least one liquid jet (18) is directed to the blades for driving the turbine. At least one reaction chamber (25) is provided, in which the liquid sprayed by the turbine is received, with a gas flow produced by the driven turbine. At least one gas entry opening and a gas outlet flow opening are provided, so that in the reaction chamber condensation medium is located for the sprayed liquid. The condensation medium is arranged in the vicinity of the gas outflow opening and is designed in the manner of a filter.
Patent DE-19809396-A1 (DE)
Title: End connector for tractive member, particularly strap for vehicle seat movement
Inventor: EPPERT DIETMAR
IPC: B60N2/08
Filed: 1998-03-05
Abstract: The end of the strap (20) is arranged in meander-form in the connecting piece (21), in the material of which it is embedded. The connecting piece is formed as a longitudinal plastic block with angular cross-section and is thickened by a bulge formed on a leg accommodating the end of the strap in relation to the other leg. The connecting piece has a connecting side on which the upper corner area of a guide rail is formed and on its face side (26) opposite to the outlet side of the strap has a holding collar (27) projecting over the connecting side. Out of the connecting side at a distance from the holding collar a support pin (28) extends for engagement in a fixing hole in the side wall of the guide rail.
Patent DE-19809487-A1 (DE)
Title: Electroplating and electrolytic cleaning of restricted area especially of metal, e.g. on construction site
IPC: C25D17/14
Filed: 1998-03-06
Abstract: A hand-held electrode wetted with liquid electrolyte inhibits corrosion at welds and marks stainless steel with gold. The process concerns electroplating a restricted area of an electroconductive material, especially metal, especially for applying an anticorrosion coating to welded seams or other damage to the zinc layer of galvanized steel components.  Connections are made between (i) a first, negative pole of a direct current voltage source and the surface of the material and (ii) a second, positive pole and an electrode that is or can be wetted by a liquid electrolyte containing the metal to be applied. The area is electroplated by applying a deposition voltage to the poles and bringing the electrode into contact with the surface of the material. Independent claims are also included for (a) the apparatus used; (b) the electrode; (c) an electrolytic cleaning agent; and (d) the use of alkylsulfonic acid and/or butyndiol in a liquid for electrolytic cleaning and/or surface polishing of stainless steel, especially near welds.
Patent DE-19823078-A1 (DE)
Title: Liquid distribution unit e.g. for watering forestry
Inventor: BAEUERLE ARMIN
IPC: A01G25/16
Filed: 1998-05-22
Abstract: An arrangement for distributing liquid media comprises a pipe system with a supply point and at least one T-piece. The pipe system has a tree type structure with main and branch lines, made of insulating material with  embedded electrical conductors. Each T-piece has a control valve and electronic control connected to a central unit via a data line.
Patent DE-19823615-A1 (DE)
Title: New flux composition
Inventor: KATSUOKA RITSU
IPC: B23K35/363
Filed: 1998-05-27
Abstract: A new flux composition contains a polyamide resin with a softening point of 80-150 deg C.
Patent DE-19823866-A1 (DE)
Inventor: SCHOEN SABINE
IPC: C09D11/037
Filed: 1998-05-28
Abstract: The invention relates to pigment mixtures consisting of at least two constituents, constituent A being SiO2 flakes coated with one or several metal oxides and/or metals and constituent B being effect pigments. The invention also relates to the use of said pigment mixtures in paints, dyes, printing inks, master batches, plastics and cosmetic formulations.
Patent DE-19825863-A1 (DE)
Title: Prefabricated wood planks for a boat deck
Inventor: WOLZ ANDREAS
IPC: B63B5/06
Filed: 1998-06-10
Abstract: The prefabricated wood planks for a boat deck, with expansion joints (D), uses the separate planks (L) laid without contact with each other.  They are bonded together by an expansion joint material.  The under side of the wood deck is covered with a plastics carrier board (K) with glass fiber reinforcement, resin-bonded boards or other water-resistant materials to hold the deck together.
Patent DE-19825949-A1 (DE)
Title: Step-down planetary gear in milling machine
Inventor: WENDEL NIKOLAUS
IPC: F16H1/46
Filed: 1998-06-11
Abstract: A step-down gear used especially in a milling machine has an independently driven central drive wheel (5) within a planetary gear. The planetary wheel (7) bearings (3) are also independently driven. The ring (8) intermeshing with the planetary drive teeth (9) is employed as the drive.
Patent DE-19829274-A1 (DE)
Inventor: HERRMANN SIGRID
IPC: C25C1/20
Filed: 1998-07-01
Abstract: The invention relates to a method for detaching precious metal layers from a correspondingly coated material by dissolving the precious metals in a salt-containing alkali cyanide solution containing oxidizing agents. According to the invention the alkali cyanide solution continuously flows around the material positioned in a dissolution unit (22), preferably contains at least an alkali sulfate, an alkali metaborate and/or a nitroaromatic compound and for obtaining and/or regenerating the oxidizing agent is electrolytically oxidized in a closed circuit in an electrolytic cell (10). The method provided for by the invention there requires minimal quantities of chemicals, which results in correspondingly low recycling costs. If a nitroaromatic compound is used the oxidized solution is stable to such a degree that the dissolution process in the dissolution unit (22) and the oxidizing process in the electrolytic cell (10) can be carried out independently of each other. The precious metals dissolved in the alkali cyanide solution, such as gold, silver, palladium or such like, and/or impurities are preferably separated out electrolytically in the cathode compartment (28) of a further electrolytic cell (26) which chamber is separated from the corresponding anode compartment (30), which is filled with a powerful electrolyte, for example a 10 % potassium hydroxide solution, by a cation exchange membrane (32). Said membrane is preferably coated with a precious metal, notably gold, since this permits extremely high degrees of purity of up to 99 % during separation.
Patent DE-19834496-A1 (DE)
Inventor: MAYAN ROBERT
IPC: A61K9/70
Filed: 1998-07-31
Abstract: An additive is used for improving the release of Ibuprofen from a hot melt adhesive. An additive is used for improving the release of Ibuprofen from a hot melt adhesive. An Independent claim is also included for a plaster comprising the hot melt adhesive.
Patent DE-19835186-A1 (DE)
Inventor: BORER CAMILLE
IPC: B01D53/86
Filed: 1998-08-04
Abstract: The invention relates to a method for purifying a gas stream containing impurities composed of organic compounds, said gas stream flowing out of a reactor (1) designed for solid phase condensation, preferably for aromatic polyesters and polyamides. According to said method, a gas containing at least oxygen is fed to the gas stream containing the impurities. The combined gas stream is then conveyed, at a high temperature, especially from 280  DEG C to 380  DEG C, onto a catalyst (8) containing rhodium or a rhodium alloy on an inert porous support. It was found advantageous that the amount of oxygen used be hypo stoichiometric, in relation to the organic impurities, and/or that the ratio of oxygen to impurities be controlled by means of a lambda probe ( LAMBDA ). Such a lambda probe ( LAMBDA ) is used in a facility according to the invention.
Patent DE-19835299-A1 (DE)
Title: Oven door for chimney or wood burning unit comprises disk frame door pivotably located on front frame enabling front side closure of combustion chamber
Inventor: ROKOSSA GERHARD MANFRED
IPC: F24B13/00
Filed: 1998-08-05
Abstract: The front frame (2) has a front side front frame brace (6) with air feed apertures (7), air feed regulator and inner air feed channel. An air feed slot in flow connection with the inner air feed channel extends parallel to the plane of the disk of the disk frame door and tightly behind it. An air channel of the front frame is divided by an inner air feed component and has an air feed control component formed as an air feed flap.
Patent DE-19836485-A1 (DE)
Title: Verfahren zum Bestimmen einer Route von einem Ausgangspunkt zu einem Zielpunkt auf einem Routennetz
Inventor: FABIAN THOMAS
IPC: G01C21/34
Filed: 1998-08-12
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Bestimmen einer Route von einem Ausgangspunkt zu einem Zielpunkt auf einem Routennetz, insbesondere einem Straßennetz, welches als gerichtete Kanten und Knoten in einem Speicher abgebildet ist, wobei jeder Kante ein Streckenwiderstand zugeordnet wird, wobei die Route als eine Reihe von Kanten derart bestimmt wird, daß die Summe aller Streckenwiderstände minimal wird. Hierbei wird jeder Kante zusätzlich wenigstens ein Verkehrswegeart-Streckenwert zugeordnet, wobei bei der Bestimmung der Route von einer Kante zur nächsten Kante primär der Verkehrswegeart-Streckenwert minimiert wird und lediglich in dem Fall, daß sich dieser Verkehrswegeart-Streckenwert von einer Kante zur nächsten weder erhöht noch erniedrigt, an dieser Stelle eine Minimierung des Streckenwiderstandes durchgeführt wird.
Patent DE-19838025-A1 (DE)
Title: Hydraulic brake fluid with moisture-warning indicator, is used to anticipate absorption by glycol
Inventor: SCHMITT STEFAN A
IPC: C10M171/00
Filed: 1998-08-20
Abstract: The fluid contains an indicator reagent changing color should moisture enter, as a warning.  An Independent claim is included for the method of testing the fluid. Fluid in an hydraulic system, is optically compared with a reference pattern, each degree of coloration corresponding with a set water content in the fluid. Preferred features: Water reaching a set concentration limit, changes indicator color suddenly, or alternatively there is a steady change as concentration rises. When the maximum permissible water content is reached, coloration is maximal.
Patent DE-19838830-A1 (DE)
Title: Start up circuit for low pressure discharge lamp has a sensor unit for a value dependent on the light flux or the temperature of the lamp, and controls the lamp current depending on the light flux or the temperature of the lamp
Inventor: FISCHER KLAUS
IPC: H05B41/285
Filed: 1998-08-26
Abstract: The start-up circuit has a sensor unit (TM) for a value dependent on the light flux or the temperature of the lamp, and controls the lamp current depending on the light flux or the temperature of the lamp. The lamp operating circuit is arranged so that the sensor unit has a temperature sensor (TM) for measuring a temperature dependent on the lamp temperature, arranged in a base of the lamp or in the operating circuit. The start up circuit with the sensor unit (TM) is integrated in a control integrated circuit (IC) of the operating circuit.
Patent DE-19839450-A1 (DE)
Title: Magneto resistive sensor chip with at least two measuring elements is designed as half or full wave bridge designed so that total length of all magnetoresistive layer strip of each measuring element
Inventor: DETTMANN FRITZ
IPC: G01R33/09
Filed: 1998-08-29
Abstract: The total length of all magnetoresistive layer strips (4) of each measuring element is divided in 2n equal length parts, with n as a whole number. The length parts are assembled together from the lengths of the magneto-resistive layer strips (4) and/or of layer strip sections (5) and the length parts form pairs, which respectively form the same positive and negative inclination angle (5) between the longitudinal direction of the magnetoresistive layer strips (4) or layer strip sections (5) and the preferable direction of the respective region (2).  The chip alignment is such, that each further measuring element transmits a cyclic output signal phase shifted differently to the signal of the first measuring element. The magnetoresistive layer strips (4) form the resistances of the respective measuring elements.
Patent DE-19839694-A1 (DE)
Title: Information sticker on sales products contains information field, product description, sell-by date, detachable perforation or adhesive, and consists of cardboard, paper, plastic or metal
Inventor: UFERMANN RUEDIGER
IPC: B65D77/28
Filed: 1998-09-01
Abstract: The marker stickers on packets are made of cardboard, paper, metal or transparent or opaque plastic. The packet (1) is permanently joined to the information describing the product (3) and its sell-by date (5). A detachable perforation (4) or adhesive sheet is applied to the packet. The location of the detachable or non-detachable information can be an integral or separate part of the pack. The information field (2) contains the product description and sell-by date applied mechanically, chemically or thermally.
Patent DE-19842473-A1 (DE)
Title: Reversible drive with constant direction of rotation output for electric drive motors rail vehicle
Inventor: HANDEL CHRISTOPH
IPC: F16H3/14
Filed: 1998-09-16
Abstract: A gear unit for rectifying a rotational movement between a reversible drive and a constant direction of rotation output, includes a planet-gear (14,15,16,19) with at least one freewheel mechanism (17,19) arranged between its drive element (14) having different directions of rotation and its output element (19) having a constant direction of rotation.  The planet-gear is specifically designed as a bevel plant-gear (14,15,16,19), and the maximum idling revs of the freewheel mechanisms (17,18) is less than twice the drive revs and their torque loading less than the drive torque.
Patent DE-19849939-A1 (DE)
Title: Procedure for comminuting brittle material, especially semi-conductor rods, entails directing HP fluid onto rod from HP jets in ring in direct vicinity of angled holder and from HP jets in pressure plate
Inventor: FRAUENKNECHT AXEL
IPC: B02C19/18
Filed: 1998-10-29
Abstract: A semi-conductor rod(2) made of brittle material and lying in a holder(1) set at an angle presses by its own weight on a pressure plate(3)installed at the lower end of the holder. The distance between the pressure plate and holder is adjustable and therefore there is an adjustable gap between the holder and pressure plate. Fluid at high pressure from a ring of high pressure jets(5) located in the direct vicinity of the holder and from several high pressure jets(4) in the pressure plate strikes the rod.  The holder executes a swivelling movement around its own longitudinal axis or the HP jets execute a swivelling movement around the longitudinal axis the holder. An Independent claim is included for a device for comminuting brittle material by high pressure water jets
Patent DE-19851184-A1 (DE)
Inventor: SCHWAB WILFRIED
IPC: A61K31/197
Filed: 1998-11-06
Abstract: The invention relates to compounds of formula (I) and/or a stereoisomeric form of the compound of formula (I) and/or a physiologically acceptable salt of the compound of formula (I) which are suitable for producing medicaments for the therapy and prophylaxis of diseases in whose course matrix-degrading metalloproteinases are involved.
Patent DE-19856506-A1 (DE)
Title: Transponder system e.g. for identification of window or door frame uses low-cost transponders integrated into product
IPC: G06K19/077
Filed: 1998-12-08
Abstract: System uses low-cost transponders and  reading unit. Transponder is integrated in  object to be reliably read by contactless reading unit, from beginning of production of object until end of its life. Transponders have low power and low noise immunity, but have low price so that they can be used as disposable transponders for identification of wooden or plastics window or door frames, or doors.
Patent DE-19858672-A1 (DE)
Title: Composition for cleaning plastics processing equipment, especially injection molding machines comprises high melting thermoplastic particles in a lower-melting thermoplastic polymer
Inventor: KOCH UWE
IPC: B29C48/27
Filed: 1998-12-18
Abstract: Composition for cleaning equipment for processing thermoplastic melts comprises: (a) 1-95 wt.% of discrete plastically deformable particles of a thermoplastic polymer (I) with a melting point above 250 deg C and a crystallinity of 50% or less; and (b) 5-95 wt.% of an amorphous or partially crystalline thermoplastic polymer (II) with a melting point below that of (I).
Patent DE-19860376-A1 (DE)
Inventor: WEISMUELLER MAX
IPC: C12P19/18
Filed: 1998-12-28
Abstract: The invention relates to a method for producing polysaccharides containing  alpha -1,4-glucan chains. According to the inventive method, a glucosyl group acceptor undergoes a chain prolongation reaction by reacting it conversion with saccharose in the presence of an amylosaccharase. The amount of the glucosyl group acceptor in the reaction mixture is chosen in such a way that the mole ratio of the available ends of the glucosyl group acceptor to the saccharose is at least 1: 1,000 and/or the weight ratio of the glucosyl group acceptor to the saccharose is at least 1: 0.