baber/WOPTO huggingface dataset:
Patent DE-19919881-A1 (DE)
Title: Thermally stable proton conductive composite, for use in e.g. fuel cells, membrane separation, catalysis, electrolysis or electrochemical processes, comprises acid and/or organic base and layered and/or framework silicate
Inventor: HAERING THOMAS
IPC: F16D65/097
Filed: 1999-04-30
Abstract: The thermally stable proton conductive composite comprises an acid and/or an organic base and a layered/framework silicate.  The proton conductive composite comprises 1-99 wt.% acid and/or organic base and 99-1 wt.% layered/framework silicate and is thermally stable at up to 400 deg C. Independent claims are also included for the following: (i) the production of composites and composite blend membranes by mixing a solution of an ionomer (precursor), as defined below, with layered and/or framework silicate and evaporating the solvent; and (ii) ionic non-conductive composites and composite blend membranes obtained from 20-98 wt.% of basic polymer, described below, and 2-80 wt.% layered/framework silicate, for use in membranes and membrane separation processes.
Patent DE-19919893-A1 (DE)
Inventor: JUNKER ERWIN
IPC: B24B5/42
Filed: 1999-04-30
Abstract: The present invention relates to a method for grinding a centrally clamped crankshaft (1). The invention also relates to a grinding machine (43) for crankshafts for carrying out said method and a crankshaft (1) consisting of high-alloy steel or cast. According to the inventive method, lifting bearings (12) and main bearings (11) of the crankshaft (1) are ground in a clamping in such a way that at least the main bearings (11) are rough-ground and subsequently the lifting bearings (12) and then the main bearings (11) are finish-ground. The grinding machine (43) for crankshafts forms a working centre by means of which corresponding rough-grinding and finish-grinding are possible in one single clamping.
Patent DE-19923593-A1 (DE)
Title: Making tubular- or panel water aerators from rubbery materials which are finely-slitted, is carried out continuously using slitting tool in relative movement on circular path aligned with movement of material
Inventor: JAEGER ANDREAS
IPC: B26F1/18
Filed: 1999-05-22
Abstract: Slitting of the material is carried out by constant relative movement between the hardened or vulcanized aerator material and a slitting tool moving on an aligned circular path.  An Independent claim is included for the machine carrying out the slitting operation. This has rotating rollers (4, 5) with cutting tools on the outer circumference.
Patent DE-19925496-A1 (DE)
Title: Determining if mobile GSM device repeatedly stops at certain point involves determining distance radii for three or more base stations adjacent to terminal from signal transition times
Inventor: BECKER BERND
IPC: H04B17/27
Filed: 1999-06-04
Abstract: The method involves determining the co-ordinates of the geographic location of a mobile GSM terminal by entering the signal transition times dependent on the distance of the terminal from the base station to determine the distance radii for three or more base stations (BS1-BS3) adjacent to the terminal from the transition times with associated tolerances and determining their common intercept area as the geographic position (C) of the terminal.
Patent DE-19930447-A1 (DE)
Title: Drying kiln for coated workpieces before the enamel is fired has two conveyor paths with swing systems used alternately to pitch the workpieces and prevent the collection of surplus coating fluid causing enameling faults
Inventor: PAPE BERND
IPC: F26B15/14
Filed: 1999-07-02
Abstract: The drying kiln for workpieces, in a surface treatment process, has at least two conveyor paths and the conveyor system. The conveyor paths (4,5) have integrated swing systems supporting the workpiece carriers (2). One conveyor path (4) takes the workpiece carriers (2) with the workpieces from the coating bath, while the other conveyor path (5) is at rest, and the workpiece carriers (2) are pitched alternately at different angles. The operation is repeated with the second conveyor path (5) in use while the first path (4) is at rest.
Patent DE-19931034-A1 (DE)
Title: Method for mounting concrete facing panels on buildings comprises fixing mounting plate on building and attaching raised portion of plate to underside of panel, then filling cavity in mounting plate with adhesive
Inventor: RECH DIETER
IPC: E04F13/08
Filed: 1999-07-06
Abstract: The method for mounting a panel (4) on a substrate (6) comprises fixing a mounting plate (8) on the substrate which has a portion (10) in contact with it. A second portion (12) is raised above the substrate. Anchors (30) are attached to the underside (28) of the panel. These are then fixed to the raised section of the mounting disk and the cavity (24) in the mounting plate is filled with an adhesive.  An Independent claim is included for a system for carrying out the method.
Patent DE-19931362-A1 (DE)
Title: Damping element for furniture door has sleeve, piston, stops, plunger, vents, spring
Inventor: HUELS LUDWIG
IPC: F16F9/02
Filed: 1999-07-07
Abstract: The damping element (1) has a two-ended sleeve (2) in which moves a piston (3) sealing the sleeve's interior. The path of the piston is restricted in both directions by two stops (4,5). A plunger (8) extends from the piston out of the sleeve. A spring (7) forces the piston into its stop position in which the plunger protrudes the furthest into the sleeve. A small diameter vent (10) discharges the air inside the sleeve when the piston moves into the closed position . A larger diameter vent discharges air from the sleeve's interior in the opposite direction.
Patent DE-19935022-A1 (DE)
Title: Phase setting device for perforating device, with perforating tools and battens on one or more perforating bridges and perforating cylinders adjustable relative to battens
Inventor: BAUSELA FRANCK
IPC: B26D7/26
Filed: 1999-07-26
Abstract: The phase setting device set the phases dependent on the folding mode. The perforating tools (35.1, 36.1, 37.1, 38.1) act with the perforating battens (35.2, 36.2, 37.2, 38.2) to perforate the web (1) of material. The battens are on at least one perforating bridge (27, 27.1; 28, 28.1) which can be adjusted relative to the perforation cylinder surfaces.
Patent DE-19935689-A1 (DE)
Title: Display device for showing arrival time in motor vehicle when parking
Inventor: HOENICKE JOERG
IPC: G07C1/30
Filed: 1999-07-29
Abstract: The arrival time can be read from outside the vehicle, and is indicated on a display. The arrival time may be determined automatically, without user intervention, or with user intervention. The determination of arrival time may be initiated when the ignition is switched off, a user intervenes, the last electrical device is switched off, the door contact is switched, or the vehicle is locked, etc.
Patent DE-19936742-A1 (DE)
Title: Drive for sprocket of chain traction device, with drive string including non round wheels on driving and driven sides
Inventor: HESBERGER DIRK
IPC: B21C1/30
Filed: 1999-08-07
Abstract: The drive for the chain traction device includes a drive string and a drive motor. The drive string (10) has a non-round wheel (1) on the driving side and another non-round wheel (3) on the driven side. The rolling curve of one of the non-round wheels (1) consists of a number of roll circle segments (2, 4) with identical roll curve segments (2', 4').
Patent DE-19938736-A1 (DE)
Title: Verfahren zur Herstellung von [Bis-(trifluormethyl)-phenyl]-essigsäuren und deren Alkylestern sowie [Bis-(trifluormethyl)-phenyl]-malonsäure-dialkylester
Inventor: MARHOLD ALBRECHT
IPC: C07C67/54
Filed: 1999-08-16
Abstract: Bis-(trifluormethyl)-phenylF-essigsäuren werden in vorteilhafter Weise erhalten, wenn man ein entsprechendes Brom- oder Iod-bis-(trifluormethyl)-benzol mit einem Malonsäure-di-C 1 -C 4 -alkylester in Gegenwart eines Deprotonierungsagenzes und eines Kupfersalzes umsetzt und das Reaktionsprodukt in basischem Medium verseift und decarboxyliert. Ein Gemisch aus  Bis-(trifluormethyl)-phenylF-essigsäurealkylester und  Bis-(trifluormethyl)-phenylF-malonsäurealkylester kann erhalten werden, wenn das vor der Verseifung und vollständigem Decarboxylierung vorliegende Reaktionsgemisch mit Wasser und Säure versetzt und erwärmt. Aus dem Gemisch kann man  Bis-(trifluormethyl)-phenylF-essigsäurealkylester erhalten, indem man es bei vermindertem Druck destilliert und  Bis-(trifluormethyl)-phenylF-malonsäuredialkylester, wenn man es mittels Säulenchromatographie, fraktionierte Destillation oder Dünnschichtdestillation aufarbeitet. DOLLAR A  Bis-(trifluormethyl)-phenylF-malonsäureester sind neue Verbindungen.
Patent DE-19939925-A1 (DE)
Title: Holder and adjuster for mounting, e.g. car brake lights comprises socket fixed into car bodywork and carrier screwed into socket to which light is attached, positioning component being fixed to top of carrier
Inventor: SCHAETY HARALD
IPC: B60Q1/04
Filed: 1999-08-23
Abstract: The holder and adjuster for releasably attaching a component to a structure (47) comprises a socket (1) which is fixed into an orifice (48) in the structure. A carrier (2) is screwed into the socket and has an outer section (13) to which the component can be attached. A positioning component (3) is attached to the top of the carrier and cooperates with a locking device (4) fitted over the socket.
Patent DE-19940887-A1 (DE)
Title: Füllkörperelement
Inventor: RUKOVENA FRANK
IPC: B01F3/04
Filed: 1999-08-27
Abstract: Ein Füllkörperelement mit einer Mehrzahl symmetrisch angeordneter Unterteilungen innerhalb eines zylindrischen Körperelementes (1) sieht eine äußerst feste, gegenüber hohen Temperaturen und korrodierenden Medien beständige Konstruktion mit einer großen Oberfläche vor. Die Elemente sind von großem Nutzen als eingefüllte Füllkörperelemente bei Stoffübergangsanwendungen.
Patent DE-19941285-A1 (DE)
Title: Doppelrohrsystem als Rohr im Rohr zum Erstellen von Verteil- und Zirkulationssystemen für Trinkwasser in Verbindung mit Trinkwassererwärmungsanlagen
Inventor: PETZOLT ULRICH
IPC: F24D17/00
Filed: 1999-08-31
Abstract: Hauptbauteile des Doppelrohrsystems zum Erstellen von Verteil- und Zirkulationssystemen für Trinkwasser sind Doppelrohre (1) mit einem Innenrohr (2) und einem Außenrohr (3), Abzweigfittings (4) für die Doppelrohre (1), Anschlußfittings (5) für Armaturen (6), Abzweigfittings (7) zum Ausfädeln des Innenrohres (2) aus einem Außenrohr (3) eines Doppelrohres (1) sowie Zirkulationsreguliereinheiten (8). DOLLAR A Mit Hilfe der Zirkulationsreguliereinheiten (8) werden in den verschiedenen Zirkulationskreisläufen der Verteil- und Zirkulationssysteme die Trinkwasservolumenströme derart geregelt, daß an den einzelnen Zapfstellen (28) jederzeit eine ausreichende Menge an warmem Trinkwasser mit einer nahezu konstanten Temperatur 6 60 C zur Verfügung steht.
Patent DE-19941640-A1 (DE)
Title: Computerized, racked storage of measured and identified items optimizing space occupancy, is carried out by equipment pushing groups of items onto shelves and off again at remote end into aligned collection device
Inventor: GESNER JUERGEN
IPC: B65G1/137
Filed: 1999-08-27
Abstract: Items (4) comprise one or more single units (4a) of the same size. These are placed on a measurement instrument, taking specified measurements. The items are aligned in a row of the same size and type. One or more items laid together in contact, form a group. Identities and sizes are used by the storage management computer to determine numbers of items to be stored together in selected locations in the storage area.  An Independent claim is included for the corresponding storage system.  Preferred features: A group of a number items can be built up from individual items of the same size, type and identification. They are pushed together before storage. All relevant data is stored in the storage management computer. Plausibility testing is undertaken. Rows comprise the same type and size of item. Rack levels are filled by a loading device from one side, in the loading direction (R).
Patent DE-19942193-A1 (DE)
Title: Anzeigeinstrument
Inventor: HAEHL MANFRED
IPC: B60K37/02
Filed: 1999-09-03
Abstract: Bei einem für ein Kraftfahrzeug bestimmtes Anzeigeinstrument (1) dient eine Lamellenfolie (4) der Begrenzung eines Lichtaustrittswinkels (=) des von dem Anzeigeinstrument (1) emittierten Lichtes auf einen zulässigen Bereich. Die Lamellenfolie (4) trägt vorderseitig ein Zifferblatt (6) mit im wesentlichen lichtundurchlässigen Bereichen (7) und transparenten, die Skalierung oder Bezifferung bildenden Bereiche (8, 9). Diese transparenten Bereiche (8, 9) weisen keine oder eine lediglich stark eingeschränkte Streuwirkung auf, so dass das emittierte Licht seine durch die Lamellenfolie (4) aufgeprägte Richtung behält. Die Lamellenfolie (4) ist dabei dennoch für einen Betrachter unsichtbar, da das Zifferblatt (6) bei einer abgeschalteten Lichtquelle (10, 11) einheitlich dunkel, bei aktiver Beleuchtung hingegen derart hell erscheint, dass der Blick auf die Lamellenfolie (4) versperrt ist. Durch die beschriebene Anordnung des Zifferblattes (6) an einer Vorderseite (5) des Anzeigeinstrumentes (1) kann auf eine Abdeckung verzichtet und so die damit einhergehenden Eigenreflexionen vermieden werden. Zugleich sind dabei auch sehr flache Bauformen realisierbar.
Patent DE-19947762-A1 (DE)
Title: Component fixing device for automobile roof channel has cooperating clamp blocks fitting into free space between one side edge of roof channel and longitudinal edge projecting upwards from its base
Inventor: KAEMMLER ALEXANDER
IPC: B60R13/04
Filed: 1999-10-02
Abstract: The component fixing device has a carrier body (1) which fits across the longitudinal channel (3) formed in the automobile roof (2), provided with a reception slot (8) for a longitudinal edge (4) projecting upwards from the base of the channel, with a pair of cooperating clamp blocks (6,7) fitting into the free space between one side edge of the channel and the longitudinal edge, operated by a clamping screw (15) incorporated in the carrier body.
Patent DE-19952492-A1 (DE)
IPC: B23P21/00
Filed: 1999-10-30
Abstract: The automatic assembly device has a feed device (3) for the components to be attached to a door or window panel or frame and a fixing device. The feed device has a gripper (5) with at least one gripper head (7) with three gripper elements (13,15,19), the first and third gripper elements used for handling edge components (47) and the second and third gripper elements handling longitudinal components (65). An Independent claim for an automatic assembly method for door or window components is also included.
Patent DE-19954900-A1 (DE)
Title: Three-dimensional display of images of objects, comprises reproducing tomographic images of object side-by-side and arranging lens sections with different focal lengths along common optical axis so that new images are produced
Inventor: GRASNICK ARMIN
IPC: G02B27/22
Filed: 1999-11-11
Abstract: Three-dimensional display of images of objects, comprises reproducing tomographic images of object side-by-side and arranging lens sections with different focal lengths along common optical axis so that new images are produced.  Method for three-dimensional display of images of objects comprises reproducing tomographic images or partial images (b1 - b4) of the object side-by-side simultaneously or cyclically. A series of lens sections with different focal lengths (f1 -f4) are arranged along a common optical axis (5) so that new images (a1 - a4) of the tomographic images are produced at different distances along the optical axis which give a three-dimensional effect when viewed along it. The lens sections preferably consist of a multifocal Fresnel lens (2).  An Independent claim is included for production of a multifocal lens from a moldable blank comprises making several press molding tools for forming annular lens surfaces of different focal lengths. These are then separated into strips, each corresponding to a sector of the lens surface. The sections are then assembled so that each strip corresponds to a lens surface of a particular focal length and adjacent strips produce surfaces of different focal length. The lens is then press molded using the new tool.
Patent DE-19955453-A1 (DE)
Title: Support for computer pointer has printed text on inside of at least one half and/or attached holder for transportable data medium, can be used as packaging for data medium
Inventor: MAUBACH PETER
IPC: G06F3/039
Filed: 1999-11-17
Abstract: The device has a printed text on the inside of at least one half and/or an attached holder for a transportable data medium. The folding support can be used as packaging medium for a portable data medium.  Independent claims are also included for the following: the use of a folding support for a computer pointer as a packaging medium for a transportable data medium.
Patent DE-19956598-A1 (DE)
Inventor: BOECKING FRIEDRICH
IPC: F02M57/02
Filed: 1999-11-25
Abstract: The invention relates to a valve for controlling liquids, comprising a first valve element (6), which controls the impingement of a pressure upon a high-pressure chamber (15), a control element (3), which controls the actuation of the first valve element (6) and a second valve element (8), which controls the impingement of a pressure upon a valve member (26). According to the invention, the control element (3) is configured as a piezo actuator and also controls the actuation of the second valve element (8).
Patent DE-19959112-A1 (DE)
Title: Multifrequency audio receiver for e.g. television set, has additional receiving module for television frequencies which is installed to receiver module of radio device
Inventor: SCHIEFERSTEIN ROMAN
IPC: H04B1/16
Filed: 1999-12-08
Abstract: The receiver module of a radio device for extracting audio signal of television programs is modified or an additional receiving module for television frequencies is installed.
Patent DE-19959233-A1 (DE)
Title: High-integrity inductive sensor detecting metal parts and e.g. revealing occupied rail track section, has additional testing coil enabling periodic proof testing of sensor coil
Inventor: JOOST FRIEDHELM
IPC: B61L1/10
Filed: 1999-12-08
Abstract: The sensor is a conventional inductance (5), in an oscillatory circuit. It has a second coil (8), a test coil with its own oscillatory circuit, which can be activated for the purpose of testing the sensor, over a predetermined interval.
Patent DE-19961331-A1 (DE)
Title: Federartiger Kupferfaserkörper, Verfahren zur Herstellung desselben und Kupfermikrospirale
Inventor: USHIJIMA HITOSHI
IPC: D01F9/08
Filed: 1999-12-17
Abstract: Um einen federartigen Kupferfaserkörper bereitzustellen, der gleichmäßig in einer Harzzusammensetzung, Gummizusammensetzung, niedrig schmelzendem Metall, Beschichtungszusammensetzung, Klebstoff etc. verteilt werden kann, um einen Effekt der elektrischen und mechanischen Veränderung der Matrix zu erzielen. Ein Faserkörper, der aus Kupfer hergestellt und federartig ist.
Patent DE-19962665-A1 (DE)
Title: Stromversorgung für Elektrofilter
Inventor: GRAS NORBERT
IPC: H02M7/219
Filed: 1999-12-23
Abstract: Die Erfindung richtet sich auf eine Stromversorgung für Elektrofilter mit einem Leistungselektronikteil, einem ausgangsseitig angeschlossenen Transformator und einem Hochspannungsgleichrichter, wobei sich der Transformator und der Hochspannungsgleichrichter sowie ein Gerät zur Messwerterfassung in unmittelbarer Nähe des Elektrofilters befinden, und wobei sich der Leistungselektronikteil an einem von dem Elektrofilter entfernten Ort befindet und zu seiner Steuerung über Lichtwellenleiter mit dem Gerät zur Messwerterfassung gekoppelt ist.
Patent DE-19963955-A1 (DE)
Title: Auxiliary cooling device for vehicle acquires hot air from vehicle's heating system outlet and carries it away into lateral, rear and/or upper region of vehicle or out via open window
Inventor: MUELLER GERHARD
IPC: F01P11/00
Filed: 1999-12-31
Abstract: The device (9-13) acquires hot air from the outlet (4) of the vehicle's heating system and carries it away into a lateral, rear and/or upper region of the vehicle. It can be arranged to pass the hot air out via an at least partly open window (14) of the vehicle. The device is of modular construction with a number of individual parts. A pick-up inlet (9) can be removably inserted into the hot air outlet.
Patent EP-1020144-A1 (EP)
Inventor: FISCHER MATTHIAS DIPL-DESIGNER
IPC: A47C19/02
Filed: 2000-01-13
Abstract: The couch has a seat or bed part and at least one upright backrest support part (4') which has a greater length than width. The support part is mounted movable relative to the support frame between a lower position where it aligns horizontally with its longitudinal extension and a raised position where it aligns vertically on edge with its longitudinal extension.  In the raised position the support part has a different incline relative to the low position
Patent EP-1139109-A1 (EP)
Inventor: CREMILLIEUX YANNICK
IPC: A61B5/055
Filed: 2000-03-28
Abstract: A method for the assessment of pulmonary ventilation and lung
perfusion through Magnetic Resonance Imaging (MRI), comprising the
steps of:
     positioning a human subject in an MRI apparatus,   delivering a hyperpolarized noble gas to the subject by inhalation,
followed by a breath-hold period, during which a bolus of a contrast
agent for MRI is injected intravenously,   acquiring, during the breath-hold period, at least one MR image of
the lungs prior to the bolus intravenous injection and at least one MR
image thereafter.
Patent EP-1049276-A1 (EP)
Inventor: DIXON ANTHONY
IPC: H04H60/13
Filed: 2000-04-26
Abstract: The invention which is the subject of this application relates to use
of a data transmission system of the sort which is currently used to
allow digital data relating to television programmes to be
transmitted from a broadcast location, via satellite (6), cable or
terrestrial transmission systems to be received by at least one
receiver in a premises. The receiver (10) is typically connected to a
display screen (14) to allow the display of television programmes
generated from the transmitted data. In this invention, the receiver
(10) is connected to a further item of apparatus at or in the vicinity
of the premises and the control of said further apparatus is achieved
via the receiver (10). Operating commands are issued by the
receiver (10) and are generated in response to flag data which is
transmitted along with the other data and the receiver (10) is
capable of reacting to the said flag data and sending a control
command to the further apparatus. The flag data can also be used
to indicate information data which can be further processed by the
further apparatus as controlled by the receiver (10).
Patent EP-1052260-A1 (EP)
Inventor: WERNER HARALD DR
IPC: B01J35/10
Filed: 2000-05-02
Abstract: Production of trioxane comprises trimerization of gaseous formaldehyde (HCHO) containing little water in a heterogeneously catalyzed gas phase reaction, using a solid phosphoric acid catalyst.   Independent claims are also included for: (a) the use of solid phosphoric acid catalysts for trimerization of HCHO; (b) an integrated process, comprising non-oxidative dehydrogenation of methanol, optional purification of the crude HCHO, g phase trimerization over a solid phosphoric acid catalyst and separation of trioxane from unreacted HCHO, which is recycled to t trimerization stage.
Patent EP-1063109-A1 (EP)
Inventor: BACHORSKI TOMASZ
IPC: B60H1/00
Filed: 2000-05-11
Abstract: The unit includes a first adjustment component in one operating plane, and a second operating component which is operated by sliding the first component. An operating knob (5) may be rotated about its center, and slid along a sliding track (8). The track may have indexing stages, with different visual pictures indicating appropriate adjustment information.