baber/WOPTO huggingface dataset:
Patent DE-19802234-A1 (DE)
Title: Goniochromatic lustre multi-coated pigment used for pigmenting lacquers, printing inks, inks, etc.
Inventor: SEEGER OLIVER DIPL CHEM DR
IPC: C09D5/36
Filed: 1998-01-22
Abstract: Goniochromatic lustre pigments, based on multi-coated flaky substrates, have a zirconium (Zr) oxide layer (I) containing carboxylate as low-refracting layer. Also claimed is a method of coating a pigment substrate. The low refracting layer is produced by hydrolytic decomposition of a Zr alkoxy-carboxylate of formula (R-COO)Zr(OR<1>)3 (2) in the presence of the substrate particles and an organic solvent for (2), where R<1> = 2-6 C alkyl.
Patent DE-19804714-A1 (DE)
Title: Product manufacturing method producing patterns for immediate use or for positive or negative patterns for production of further heating plastic coated particles
Inventor: GARTZEN JOHANNES PROF DR RER N
IPC: B22F3/15
Filed: 1998-02-06
Abstract: The product comprising bonded particles is subsequently  pressed under hot isostatic conditions to evaporate the plastic and compress the product, the shrinkage being calculated beforehand, to ensure that the final product is the correct size after releasing the pressure. Preferred Features: Coated particles may be heated in layers by a laser beam. The final compressed product can be used as a mold or former for producing other items. Particles may have cores of different materials.
Patent DE-19814578-A1 (DE)
Title: Decorative bubble column with liquid containing metal or mother of pearl pigment
Inventor: KRACHT MARCUS
IPC: G09F13/24
Filed: 1998-04-01
Abstract: One or more containers are partly or wholly transparent and are at least partly filled with liquid. A system conducts gas or air into the liquid so that it rises in the form of bubbles to the surface. The liquid in the bubble column contains silver bronze, gold bronze, or pigment of mother of pearl, fine chippings of aluminum, brass, copper or other metals or metal alloys or mica or other metallic pigments, and in a vol.% of 0.01-10.
Patent DE-19819199-A1 (DE)
Title: Goods dispensing system, e.g. for automatic vending in train, bus or airplane
Inventor: FRIEDRICH HANS-JOSEF
IPC: G07F11/00
Filed: 1998-04-29
Abstract: The goods to be dispensed are sold from an automatic vending machine, but not stored there. The goods are transported via a tube conveyance system in special containers to the vending machine. The system may be installed in public transport systems such as trains, boats, planes, and busses, making use of intermediate containers on the vehicles, which are supplied from the station or airport. The goods are offered via screens, and selected by buttons.- DETAILED DESCRIPTION - Several independent claims are included
Patent DE-19820157-A1 (DE)
Title: Polyalkyl-1-oxa-3,8-diazaspiroÝ4,5¨decan-4-one compounds
Inventor: STAEHRFELDT THOMAS DR
IPC: C08K5/3492
Filed: 1998-05-06
Abstract: Polyalkyl-1-oxa-3,8-diazaspirodecane compounds of formula (I) are new; in which n, m = 0-100 but not n = m = 0; R<1> = hydrogen (H), 5-7C cycloalkyl or 1-12C alkyl; R<2>, R<3> = H or 1-18C alkyl or CR<2>R<3> = a 5-13-membered ring or Pip'; Pip' = a substituted piperidin-4,4-diyl group of formula (II); R<4>, R<5> = H, 1-22C alkyl, an oxygen radical (O*), hydroxyl (-OH), nitroso (-NO), cyanomethyl (-CH2CN), benzyl, allyl, 1-30C alkoxy, 5-12C cycloalkoxy, a 6-10C aryloxy or 7-20C arylalkoxy group (with optionally substituted aryl group), 3-10C alkenyl, 3-6C alkynyl, 1-10C acyl, halogen or 7-9C phenylalkyl (with optionally 1-4C alkyl-substituted phenyl ring).  Also claimed are (i) mixtures of (I) and (a) stabiliser(s) based on sterically hindered amine(s), (b) polymeric hindered amine light stabiliser (HALS) compounds, (c) phosphorus stabiliser(s), (d) ultraviolet (UV) absorber(s), (e) N,N-dialkyl-substituted hydroxylamine(s), (f) basic or other acid-binding costabilisers and/or (g) sterically hindered phenolic antioxidants and optionally synergistic additives; and (ii) combinations of (I) and organic or inorganic dyes or pigments.
Patent DE-19821074-A1 (DE)
Title: Opposed piston internal combustion engine
Inventor: ELSBETT LUDWIG
IPC: F02B75/02
Filed: 1998-05-12
Abstract: The two pistons (1) almost come in contact at TDC. They are connected to separate connecting rods, and when at TDC the two hemispherical piston heads enclose a spherical volume. A channel (8) in one of the piston heads allows fuel to be injected into the spherical volume. The pistons have long thin skirts, are made in sections bolted together, and the usual piston rings are replaced by sealing cuffs (4). There are inlet and exhaust ports in the cylinder wall.
Patent DE-19823059-A1 (DE)
Title: Method to detect spatial position of object on surface
Inventor: EDEN KLAUS
IPC: G01B7/287
Filed: 1998-05-22
Abstract: Sensors (2) sensitive to magnetic fields are arranged in a quadratic pattern of columns and rows and are located on the surface (1) on which the object is positioned. The sensors react to magnetic materials in the body, producing signals which are compared with reference signals acquired and stored by positioning a body in various positions on the surface. The surface may be flat or curved.
Patent DE-19826578-A1 (DE)
Inventor: SPAHN WOLFGANG
IPC: F16K1/00
Filed: 1998-06-15
Abstract: The invention relates to a calibration method for setting an axial air gap between an armature and a housing core, according to which the armature is supported on the housing core during calibration and a plunger connected to the armature is subjected to a predefined force by means of a piston.
Patent DE-19827417-A1 (DE)
Title: New material for differentially modifying the optical activities of different cells comprises a mixture of a base material and a modification material
IPC: A61K6/00
Filed: 1998-06-19
Abstract: A material (I) for the differential modification of optical activities of different cells, is new and comprises a mixture of a base material (Ia) and a modification material (Ib). (Ia) is a viscose fluid, a gel, a flat or three-dimensional porous substrate or an in situ, hard material containing a film forming material. Independent claims are also included for the following: (1) an applicator (II) in the form of a syringe for applying (I) under pressure; and  (2) a device (III) for detecting the optical activities of the different cells.
Patent DE-19829086-A1 (DE)
Title: Optical measuring method for ultra-thin layers e.g. polymer films
Inventor: STEINER GERALD
IPC: G01N21/552
Filed: 1998-06-30
Abstract: The measuring method has the ultra-thin layer (1) applied to an optically transparent substrate (8) with a thin precious metal layer (7) for stimulation of surface plasmons, with simultaneous examination of the layer via optical molecular spectroscopy and surface plasmon  resonance, using  scanning or imaging  of the layer. An Independent claim for an optical measuring device is also included.
Patent DE-19833161-A1 (DE)
Title: Process for cleaning a vehicle windscreen comprises conveying pressurized gas from the windscreen through micropores in the outer glass
Inventor: SCHMIDT HANNIEL
IPC: B60S1/02
Filed: 1998-07-23
Abstract: Process for cleaning a vehicle windscreen (10) comprises conveying a pressurized gas from the windscreen through micropores (12) in the outer glass (38). The micropores (12) are connected to a pressurized gas source (14, 16).
Patent DE-19833442-A1 (DE)
Title: Hand shower for use in hotel bathrooms has means of locking on fitting sleeve on shower hose and can be released only with assistance of tool to prevent release of threaded connection between connecting union and fitting sleeve
Inventor: WEBER WERNER
IPC: B05B15/65
Filed: 1998-07-24
Abstract: A means of locking is provided on the fitting sleeve (6) on the shower hose and can be released only with the assistance of a tool and prevents release of the threaded connection between the connecting union (4) and fitting sleeve. The locking means includes at least one grub screw (10) installed on the fitting sleeve and which locks the thread of the union by its inner end which enters a radially formed hole  (15). The grub screw has a hexagonal socket in which fits a special key.
Patent DE-19837985-A1 (DE)
Title: Control mechanism for tilting vertical lifting column of forklift truck incorporates a console with a parallel linkage attached to a body on a rotating axis
Inventor: STOLTZ ROLF
IPC: E02D7/16
Filed: 1998-08-21
Abstract: The lifting device (2) has a vertical sliding column (1) mounted on a swivel with a vertical axis. This swivel is in turn mounted on a horizontal pivot (3) on the end of a linkage console (4).  The tilt angle of this swivel is controlled by an actuator (10) pivoted (11) on the console and connected to a pivot (12) on the mounting for the vertical sliding column. The console has two hinge points (7,8) on a parallel linkage (5) with an actuator (9). The parallel linkage has two swivel points (6a,b) on the rotating body of the vehicle.
Patent DE-19846500-A1 (DE)
Title: System und Verfahren zur Bremswegverkürzung und Traktionsverbesserung bei Kraftfahrzeugen
Inventor: SCHUELKE ARMIN
IPC: B62D6/00
Filed: 1998-10-09
Abstract: Die Erfindung betrifft ein Verfahren und ein System zur Bremswegverkürzung und Traktionsverbesserung eines Kraftfahrzeugs, das ein Wankstabilisierungssystem mit mindestens einem Stellantrieb pro Achse aufweist, der jeweils zwischen den beiden Hälften eines vorderen und hinteren Fahrwerkstabilisators angeordnet ist, das dadurch gekennzeichnet ist, daß bei fahrendem Fahrzeug ein Reibwert (mu) zwischen jedem Rad und der Fahrbahnoberfläche gemessen oder geschätzt wird, die so ermittelten Reibwerte (mu) der Räder der linken und rechten Fahrzeugseite miteinander verglichen werden, und wenn der Vergleich der Reibwerte einen Unterschied (hoch-mu, niedrig-mu) zwischen den Fahrzeugseiten ergibt, die Stellantriebe an den Achsen diagonal gegensinnig so verspannt werden, daß die Aufstandskräfte der Räder entsprechend den gemessenen unterschiedlichen Reibwerten erhöht bzw. erniedrigt werden.
Patent DE-19847311-A1 (DE)
Title: Ventileinrichtung
Inventor: KIEL BERND
IPC: B60T8/36
Filed: 1998-10-14
Abstract: Die Ventileinrichtung besteht aus einer als Relaisventil ausgebildeten Arbeitsventileinrichtung (66) und einer dieser nachgeschalteten Steuerventileinrichtung (65), wobei die Steuerventileinrichtung (65) ein steuerbares Einlaßventil (58, 56) und ein steuerbares Auslaßventil (52, 51) aufweist. Zum Steuern des Einlaßventils (58, 56) und des Auslaßventils (52, 51) der Steuerventileinrichtung (65) dienen ein erster Steuerkolben (53) und ein zweiter Steuerkolben (49), die über Elektromagnetventile (28, 29, 34, 35 und 38, 39, 42, 41) mit Druckmittel beaufschlagbar sind. DOLLAR A Um eine kompakte Baueinheit zu erhalten und den Aufwand an Druckmittelleitungen und Druckmittelanschlüssen zu verringern, ist die Steuerventileinrichtung (65) direkt am Gehäuse (4, 1) der Arbeitsventileinrichtung (66) angeordnet. Die Arbeitsventileinrichtung (66) und die Steuerventileinrichtung (65) sind so ausgebildet, daß Teile der Steuerventileinrichtung (65) von der Arbeitsventileinrichtung (66) gebildet werden. Der Druckmittelauslaß (21) der Steuerventileinrichtung (65) ist mit dem Druckmittelauslaß (20) der Arbeitsventileinrichtung (66) verbunden, so daß für die Ventileinrichtung nur ein Geräuschdämpfer zur Dämpfung des Abluftgeräusches benötigt wird.
Patent DE-19850746-A1 (DE)
Title: Holder has arched adjustment body with fixtures for objects, and thrust piece and at least one bearing surface.
IPC: F16M11/06
Filed: 1998-11-04
Abstract: The holder (11) has an arched adjustment body (14) with fixtures (19,22) for objects (12), and a thrust piece (16) against which the adjustment body is placed. The angular position of the adjustment body is continuously adjustable. The adjustment body is adjustable on one or two planes and has at least one bearing surface (18) lying on a spherical surface.
Patent DE-19852044-A1 (DE)
Title: Heating water system for road vehicles involves feeding hot air directly into waste water line or around its periphery and outlet from forced air ventilation of vehicle interior can be used
Inventor: TOSO ANTON
IPC: B60R15/00
Filed: 1998-11-11
Abstract: The method involves directed hot air heating. Hot air can be fed directly into the waste water line (14) or around its periphery. The outlet air from the forced air ventilation of the  interior of the vehicle (11) can be used as the heating air.
Patent DE-19852674-A1 (DE)
Inventor: WEYL HELMUT
IPC: G01N27/409
Filed: 1998-11-16
Abstract: The invention relates to a seal for a sensor element of a gas sensor, especially for determining the oxygen content in exhaust gases of internal combustion engines. The seal comprises a sealing element (36) which is fixed in a longitudinal boring (15) of a metallic housing (12). The sealing element (36) contains a mixture comprised of steatite and of at least one glass which has a low melting point. A prefabricated sealing ring comprised of a mixture of steatite powder and of glass powder is used to produce the seal. Said sealing ring is pressed into the longitudinal boring (15), whereby the sealing ring is subjected to a heat treatment during which the glass is melted.
Patent DE-19857006-A1 (DE)
Inventor: FRANKE HEINZ
IPC: G01N1/22
Filed: 1998-12-10
Abstract: The rinsing unit (12) is connected to the outlet pipe for the measured gas (5) by means of the inlet pipe for the rinsing agent (13) and to the removal sensor (1) by means of the inlet pipe for the rinsing agent (6). Apparatus for continuous removal of exhaust gases, particularly dust-containing hot gases comprises (a) a removal sensor (1) having an opening (3), outlet pipe for the measured gas (5), an inlet pipe for the rinsing agent (6), a water jacket (7) and flow barrier (8) for removal of particles; (b) protective cover (9); and a rinsing unit.
Patent DE-19858886-A1 (DE)
Title: Detergent granulate comprising a fatty alcohol sulfate and a minor amount of an olefin sulfonate to improve the cold water solubility or dispersibility of the product for low temperature washing cycles
Inventor: KISCHKEL DITMAR
IPC: C11D1/00
Filed: 1998-12-19
Abstract: Small amounts of olefin sulfonates are used to improve the cold water solubility or dispersibility of fatty alcohol sulfates in granular detergent mixtures.  Detergent granulates comprising (on total = 100 wt. %): (a) 75-97 wt. % fatty alcohol sulfate; and (b) 3-25 wt. % olefin sulfonate.
Patent DE-19859129-A1 (DE)
Title: Charging air cooling device for IC engine has charging air interacting with coolant from the charging air cooler for improved cooling effect
Inventor: LIMBERS HEINRICH
IPC: B60H1/32
Filed: 1998-12-21
Abstract: The device incorporates a turbo charger, a charging air cooler, and an air conditioner plant. For cooling purposes, the charging air compressed by a compressor (12) of the turbo charger (2) interacts with coolant fluid of the charging air cooler (3). The coolant is also in interaction with an evaporator (23) of the air conditioner plant (4) for the same purpose. The air conditioner is dimensioned to accommodate additional heat energy, which is transmitted from the coolant of the charging air cooler to the evaporator.
Patent DE-19901113-A1 (DE)
Title: Adhesive sealing component manufacture for attaching to a foamed component surface has edge seals created by deforming specific areas of adhesion elements
Inventor: POULAKIS KONSTANTINOS
IPC: A44B18/00
Filed: 1999-01-14
Abstract: A plastic strip is produced to form a carrier layer with integral adhesion elements (9) on the front side surrounded by seals (15), the latter forming a barrier with the walls of a foam molding tool (17) to prevent foam (23) reaching the adhesion elements. Seals are created by deforming adhesion elements in the appropriate areas of the carrier.  An Independent claim is made for the adhesive sealing component.
Patent DE-19902227-A1 (DE)
Title: Verfahren und Vorrichtung zum Betreiben eines Elektromotors eines Dokumentenvernichters
Inventor: LANG BRUNO
IPC: H02P27/06
Filed: 1999-01-21
Abstract: Durch die Erfindung wird ein Verfahren zum Betreiben eines Elektromotors (18) eines Dokumentenvernichters zum Zerkleinern von Flachmaterial geschaffen, wobei erfindungsgemäß aus einem Gleichstrom durch Umformen ein wenigstens einphasiger Wechselstrom zur Speisung des Motors erzeugt wird. Zum Umformen wird vorteilhaft ein Wechselrichter (12) verwendet, wobei der Gleichstrom durch einen Gleichrichter (14) aus einem einphasigen Wechselstrom (15) erzeugt werden kann. Bevorzugt wird ein in Spannung und/oder Frequenz variabler Drehstrom erzeugt. So kann der Motor (18) in weiten Bereichen den Betriebsverhältnissen angepaßt geregelt werden.
Patent DE-19904215-A1 (DE)
Title: Pallet for storage and transportation of various goods and products has load platform divided into two separable sections and has three feet for each non-connected section
Inventor: ENGELEN HARALD
IPC: B65D19/00
Filed: 1999-02-03
Abstract: The load platform(1) of the pallet is divided into two sections(4,5), and has three feet(8) for each non-connected section. At least two batten-form connecting elements(14) extend over one part of each adjoining section of the platform and are connected to the platform by fastening elements(15) so that the connecting elements are separable against the retaining force of the fastening elements in a direction approximately perpendicular to the plane of the load-bearing surface.
Patent DE-19904261-A1 (DE)
Inventor: HALBRITTER KLAUS
IPC: C07C301/00
Filed: 1999-02-03
Abstract: The invention relates to a method of producing dimethyl sulfite by reacting a cyclic alkylene sulfite having at least 2 carbon atoms with methanol, optionally in the presence of a catalyst. The inventive method is carried out in a continuous manner in a column.
Patent DE-19904515-A1 (DE)
Title: Cooling device, especially for cooling of motor vehicle's gearbox, has extension for air flap extending in opposed forward motion direction and beyond pivot point, and mass of extension is selected to be greater than that of air flap
Inventor: HERZIG STEFAN
IPC: F01P7/02
Filed: 1999-02-04
Abstract: The air flap(8) of the cooling device has an extension(11) extending in the opposed forward motion direction and beyond the pivot point(9). The mass of the extension is selected to be greater than that of the air flap. A guide(14) is provided on the end of the extension furthest away from the pivot point and has a stop(15) to limit opening. Means are provided to alter the commencement of opening of the air flap and may have a spring and/or rubber element(17).
Patent DE-19906703-A1 (DE)
Title: Actuator for supplementing manual control of motor vehicle steering
Inventor: REIMANN GERD
IPC: B62D5/04
Filed: 1999-02-18
Abstract: The actuator (15) forms part of the steering shaft (11) between steering wheel (10) and rack and pinion drive (13) with an electronically commutated drive motor and an electromagnetically operated brake. The rotor excitation is provided by permanent magnets and the stator and brake magnetic system are located in the stationary motor housing
Patent DE-19911738-A1 (DE)
Title: Mit Fe·3··+·-Ionen dotierter Titandioxid-Photokatalysator
Inventor: HOPP WERNER
IPC: C02F1/32
Filed: 1999-03-16
Abstract: Die Erfindung betrifft mit Fe·3+·-Ionen dotierte Titandioxid-Photokatalysatoren, die durch einen dem der Fe·3+·-Ionen äquimolaren oder annähernd äquimolaren Gehalt an fünfwertigen Ionen wie Niob-, Vanadium- oder Phosphorionen gekennzeichnet sind. Die Herstellung der Katalysatoren kann über ein Sol-Gel-Verfahren, aber auch durch das Sintern entsprechender Oxidmischungen erfolgen. Bevorzugt wird der erfindungsgemäße Photokatalysator als Schicht auf einem Substrat eingesetzt, die durch Auftragen auf das Substrat und anschließendes Trocknen und Sintern eines entsprechenden Sols oder Gels auf dieses Substrat, aber auch durch Auftragen einer Paste aus dem pulverförmigen Katalysator und einem Bindemittel auf das genannte Substrat erzeugt werden kann. Der Katalysator eignet sich zum Reinigen von (Ab-)Wässern.
Patent DE-19912105-A1 (DE)
Title: Dachaufbau für ein Fahrzeug
Inventor: MARCHART HORST
IPC: B60J10/82
Filed: 1999-03-18
Abstract: Ein Dachaufbau für ein Fahrzeug mit einer großflächigen, von aufbauseitigen Trägerabschnitten umgebenen Dachöffnung ist durch zumindest einen vorderen bewegbaren Dachabschnitt und eine daran anschließende Heckklappe verschließbar, wobei der vordere Dachabschnitt über seitlich angeordnete, sich in Fahrzeuglängsrichtung erstreckende Fahrzeugschienen und Antriebsmittel nach hinten unter die Heckklappe verlagerbar ist. DOLLAR A Damit die Montagearbeiten am Montageband weiter vereinfacht und verkürzt werden, ist vorgesehen, daß der zumindest eine bewegbare Dachabschnitt (12), die zugeordneten Führungsschienen (16), die Heckklappe (13) und die Antriebsmittel (17) von einem umlaufenden Tragrahmen (21) aufgenommen sind und mit diesem ein vorgefertigtes Modul (20) bilden, das unter Zwischenschaltung eines umlaufenden Dichtelements (27) mit den aufbauseitigen Trägerabschnitten (9, 10, 11) verbunden ist.
Patent DE-19913472-A1 (DE)
Title: End bar for roller blind has two identical stop-arms with semicircular link, stop-arms, socket, vertical arm , sloping support arm and sealing spring
Inventor: DUBIEL WERNER
IPC: E06B9/17
Filed: 1999-03-25
Abstract: The end bar (1) has two identically shaped stop-arms (2) each possessing a semicircular profiled link (2a) which fits into an identically shaped link-socket (1a) inside the outwardly bent (1b) end bar. The stop-arms can be changed from their horizontal basic position into a vertical position by turning it upwards as far as an angle of 90 degrees. The stop arm is joined to the vertical arm (2b) protruding from the profiled link. The end point of the stop- arm is joined to the end point of the vertical arm running through a sloping support arm (2c). The end of the upper side of the stop-arm has a sealing spring (2d)
Patent DE-19914961-A1 (DE)
Title: Sealable tobacco pouch has elastic band attached to its outside which can be used to pull top of full bag together
Inventor: HAMULSKI MARKUS
IPC: B65D33/24
Filed: 1999-04-01
Abstract: The plastic bag or pouch has an elastic band (2) attached to its outside which can be used to pull the top (3) of the full bag together.
Patent DE-19916564-A1 (DE)
Title: Distributing weights in tires involves measuring tire inhomogeneity on conventional machine; computer determines quantity of weight material to be applied and where to apply it
Inventor: SEITZ NORBERT
IPC: G01M1/36
Filed: 1999-04-13
Abstract: The method involves applying weight material to the inner liners of tires. Tire inhomogeneity is measured on a conventional machine before the tire is on the rim and the measurement values are fed to a computer, which determines the quantity of weight material to be applied and where to apply it to compensate the inhomogeneity and which is coupled to a machine for applying weight material to the required place in the required quantity.  Independent claims are also included for the following: an arrangement for implementing the method.
Patent DE-19918431-A1 (DE)
Title: Supported catalyst for hydrocarbon oxidation, especially propene to propene oxide, contains gold or silver, titanium dioxide and silicon-based support, surface-modified with organo-silicon or organo-fluorine groups
Inventor: WEISBECK MARKUS
IPC: C07D303/04
Filed: 1999-04-23
Abstract: A supported composition containing gold and/or silver particles, titanium dioxide and a silicon-containing support, in which there are groups (R) on the surface selected from silicon-alkyl, silicon-aryl, fluoro-alkyl and fluoro-aryl groups.  An Independent claim is also included for a process for the production of supported compositions by surface-treatment of the silicon-containing support and/or supported composition.