baber/WOPTO huggingface dataset:
Patent DE-19858239-A1 (DE)
Inventor: SELBERTINGER JOSEF
IPC: B65G45/22
Filed: 1998-12-17
Abstract: The inventive system comprises a nozzle support which is essentially comprised of a nozzle tube having at least one outlet opening (5) and at least one tubular mounting adapter (1) which is placed on the outlet opening (5). Said mounting adapter is provided with a nozzle (6) for spraying the lubricating, or cleaning or disinfecting solution onto the transport devices. The nozzle tube is a rectangular tube. The outlet opening is configured as an oblong hole (5). On the end of the mounting adapter (1) situated on the inlet side, a groove (13) is provided between a collar (4), said collar being suited for placement against the outer side of the rectangular tube (2), and at least one retaining tab (7) which is situated on the end and which extends in a radially outward manner. The width of the groove (13) essentially corresponds to the wall thickness of the rectangular tube (2). The diameter of the groove (13) is essentially equal to or less than the width of the oblong hole (5). The radial extension of the retaining tab (7) is, in one direction, greater than the width but is less than or equal to the length of the oblong hole (5) and, in the other direction, is less than or equal to the width of the oblong hole (5).
Patent DE-19859766-A1 (DE)
Title: Self quenching light arc switch has storage chamber radially inside annular contact arrangement with channels to light arc zone arranged to produce tangential gas speed component
Inventor: SPECKHOFER GUENTER
IPC: H01H33/98
Filed: 1998-12-23
Abstract: The switch has an essentially annular contact arrangement (2,3) with at least one movable contact (3), a light arc zone (7) with at least one storage chamber (9) for temporary storage of heated gas and a gas draining arrangement (10,11) for draining the gas used for extinguishing the light arc from the light arc zone. The storage chamber is arranged radially inside the contacts with one or more channels to the light arc zone arranged so that the gas flowing from the channels into the gas draining arrangement have a tangential speed component with respect to the annular contact arrangement.
Patent DE-19900049-A1 (DE)
Title: Reusable lithographic printing component with long printing life
Inventor: GHOSH SYAMAL K
IPC: B41C1/10
Filed: 1999-01-04
Abstract: A lithographic printing component comprises an anodized zirconium metal or alloy layer with an anodized layer density of 5.0-5.8 g.cm<3>.  Independent claims are also included for the following: (i) an imaging process comprising producing an image on the printing face of the above printing component by selective laser exposure to convert the exposed regions from a hydrophilic to an oleophilic state or vice-versa; and (ii) a printing method comprising carrying out the above process (i), followed by lithographic printing ink application and transfer. Preferred Features:  The anodized layer is up to 15  mu m thick. The laser imaging is carried out by laser melting under the following conditions: average power 0.1-50 W, peak power 6000-100000 W (in Q-switched mode), pulse rate up to 50 kHz and either an average pulse width of 50-300 nanosec. and a scanning rate of 3 m/sec. or an average pulse width of 50-500 microsec. and a scanning rate of 30-1000 mm/sec. After use of the printing component, the image is erased by heating the printing face at 300-500 deg C for up to 60 min. or by irradiating the cleaned printing face with a CO2 laser beam of 10.6  mu m wavelength or an argon laser beam of 0.488  mu m wavelength.
Patent DE-19908172-A1 (DE)
Title: Stick-on seal has flat carrier coated on one side with adhesive, flat electronic transponder circuit mounted on carrier with electrically conducting antenna pattern and circuit chip
Inventor: BROSOW JOERGEN
IPC: G06K19/073
Filed: 1999-02-25
Abstract: The seal has a flat carrier (1) coated on one side with an adhesive and a flat electronic transponder circuit (2,8) mounted on the carrier. The electronic transponder circuit has an electrically conducting antenna pattern (2) and a circuit chip (8) contg. the remaining circuit elements and in contact with the antenna pattern. An Independent claim is also included for a device for detecting the intactness of a seal.
Patent DE-19908284-A1 (DE)
Inventor: BRAUN PETER
IPC: B60S1/18
Filed: 1999-02-26
Abstract: The invention relates to a windshield wiper drive (10) with a motor (12) and a transmission (14) the drive element (18) of which drives levers of a lever drive that are functionally linked with a drive shaft for every windshield wiper via cranks. According to the invention, the motor (12) is reversible and drives the joints of the lever drive via a linear drive (14).
Patent DE-19909835-A1 (DE)
Title: Tissue sheet, useful for the production of kitchen towels comprises at least a support layer containing a wet strength agent and an absorbent layer having a different fiber composition.
Inventor: MAULER DIRK
IPC: D21F11/04
Filed: 1999-03-05
Abstract: Tissue sheet (I) comprises at least 2 layers of (A) a support layer containing a wet strength agent and (B) an absorbent layer having a different fiber composition.  A tissue sheet (I) comprises at least 2 layers of (A) a support layer containing a wet strength agent and (B) an absorbent layer having a different fiber composition. Layer (B) predominantly comprises a special fibrous material whereby the absorption characteristics of (B) are not influenced by the presence of a wet strength agent and /or the wet strength agent contained within layer (A). Independent claims are included for (i) a process for the preparation of (I) by preparation of layers (A) and (B) separately; bonding the at least 2 layers together while they are still damp to form a multi-layer sheet followed by drying. (ii) a multi-layer tissue product containing the sheet (I).
Patent DE-19912155-A1 (DE)
Title: Cryogenic vacuum-insulated oxygen generator efficient for small-scale ultra-pure on-site use
Inventor: HOLLING BERND
IPC: F25J3/04
Filed: 1999-03-18
Abstract: A cryogenic vacuum-insulated oxygen generator is used for the on-site fractionated distillation of air. A cryogenic vacuum-insulated oxygen generator is used for the on-site fractionated distillation of air. The liquid oxygen reservoir (6) is linked to the rectification column (1) by a feed pipe (7) the discharge pressure point of which to the reservoir (6) is variable. In normal operation the feed pipe (7) is connected above the condenser (4) near the upper pressure column rectification components. During start-up it (7) is connected above the lower mid-pressure column rectification (1) components.
Patent DE-19918589-A1 (DE)
Title: Magnetischer Markierstreifen und Verfahren zur Herstellung eines magnetischen Markierstreifens
Inventor: EMMERICH KURT
IPC: H01F1/153
Filed: 1999-04-23
Abstract: Magnetischer Markierstreifen zur Erzeugung eines Signals innerhalb einer Abfragezone, in der ein sich periodisch änderndes Magnetfeld mit einer vorbestimmten Grundfrequenz vorhanden ist, wobei das vom Markierstreifen erzeugte Signal von einer Abtasteinrichtung aufgenommen und bei Feststellung einer in ihm vorhandenen Harmonischen höheren Ordnung der Grundfrequenz eine Anzeige erzeugt wird, welche aus einem Signalstreifen aus ferromagnetischem Material mit einer geringen Koerzitivkraft besteht, auf dem ferromagnetisches Material aufgebracht ist, dessen Koerzitivkraft deutlich größer ist als die des Materials des Signalstreifens, wobei der Signalstreifen gegenüber seiner Breite verhältnismäßig lang ausgebildet ist sowie in einem ersten unmagnetisierten Zustand infolge des Magnetfeldes im Abfragebereich Harmonische enthaltende Signale abstrahlt und in einem zweiten Zustand in diesem Magnetfeld kein Harmonische enthaltendes Signal abstrahlt, und bei dem das die größere Koerzitivkraft aufweisende ferromagnetische Material in Form von mehreren Kontrollelementen im Abstand voneinander auf dem Signalstreifen angeordnet ist, wobei die Breite der Kontrollelemente im wesentlichen gleich der Breite des Signalstreifens ist und wobei die Kontrollelemente in einem ersten, unmagnetisierten Zustand den Signalstreifen in den ersten Zustand und in einem zweiten, magnetisierten Zustand den Signalstreifen in den zweiten Zustand schalten, dadurch gekennzeichnet, daß der Signalstreifen von ...
Patent DE-19924463-A1 (DE)
Inventor: BENENOWSKI SEBASTIAN
IPC: E01B7/00
Filed: 1999-05-28
Abstract: The invention relates to a cross frog (10) for points and crossings, comprising a cross frog tip (14) and wing rails (16, 18) and running rails (20, 22) situated either side of this point, each with a basic course (38) aligned with a main or secondary track (26, 28). The aim of the invention is to reduce the wear around the cross frog tip without reconstructing the cross frog tip itself or the guard rails allocated thereto or realigning them in relation to each other. To this end, at least one of the running rails deviates from its basic course in the area of the cross frog tip, in such a way that the movement of a rail vehicle running through the main or secondary track is influenced through its wheel frame or bogie axle, away from the cross frog tip.
Patent DE-19927709-A1 (DE)
Title: Housing for side impact airbag retainer system in motor vehicles
Inventor: TIETZE HANS-JOACHIM
IPC: B60R21/213
Filed: 1999-06-17
Abstract: The housing end faces have apertures, so that components of the retainer system can project from the housing. The components are e.g. a gas lance and tension tapes.  The lance supplies compressed gas to the air bag in the housing interior. The tension tapes position the inflated air bag along a part of the side vehicle body, and hold it there.
Patent DE-19930662-A1 (DE)
Title: Elastic preform forming a shell for a gear shift knob has an internal recess open in the demolding direction allowing collapsing of the broader end during demolding
Inventor: SEEGER WALTER
IPC: B29C45/44
Filed: 1999-07-02
Abstract: The preform has a recess extending in the demolding direction(E) and a larger cross-section in one area than at the end in which the preform is demolded. Use of a one part tool(20) allows flash free molding of the preform(10) to give a high quality outer surface.  An Independent claim is made for a preform manufacturing process in which after molding a core(30) is removed from the recess(12) in the preform and the latter can then be drawn through the narrower tool opening due too the high flexibility which enables it to compress into the internal recess.
Patent DE-19938396-A1 (DE)
Title: Motor vehicle mirror has electrical leads, electrical connections and mirror heater element forming components of foil circuit mounted on at least one flexible bearer foil
Inventor: BARTHOLOMAEUS JAN
IPC: B60R1/07
Filed: 1999-08-05
Abstract: The motor vehicle mirror has an adjustable mirror element, an electric drive (30) coupled to the mirror element via an adjustment mechanism, an electric mirror heater (40) and electric leads (21-23) for feeding current to the drive and heater. The leads, electrical connections and heater element (41) are components of a foil circuit (10) mounted on at least one flexible bearer foil (11).  An Independent claim is also included for a foil circuit with several electrical or electronic functional elements on a bearer foil.
Patent DE-19939339-A1 (DE)
Title: Gas bag for use for passenger safety in cars
Inventor: HEIGL JUERGEN
IPC: B60R21/231
Filed: 1999-08-19
Abstract: A gas bag is for retention of car passengers and has several walls (3) made of fabric layers which define the gas bag interior. Adjacent walls are connected to each other in one piece through weaving, and woven sections (7,23,25,27) have edges (51,55,57) which adjoin towards the bag interior. The edge has a corrugated shape, at least in sections. The bag has several chambers (15-21) which are separated through the provision of a woven section (23-27).
Patent DE-19939373-A1 (DE)
Title: Lightweight building construction to withstand earthquakes has partially-elastic insulating shells with an inner filling and reinforcements between the base and head plates with connections to take up distortions without shell collapse
Inventor: HOLTER HEINZ
IPC: E04H9/02
Filed: 1999-08-19
Abstract: The building construction system, to withstand earthquakes, is wholly composed of light and partially-elastic insulation shells (4) which have an inner filling (5) which is also partially elastic. A reinforcement (3) is between the torsion-resistant base plate (1a) and head plate (2) and/or the elastic gable surfaces (2a). The connecting points (1b) between them take up any distortions without collapsing the insulating shells (4) and their filling (5). The reinforcements (3) are of shaped metal components, screwed together at the connecting points (1b) without a danger of collapse at the shells (4).
Patent DE-19939982-A1 (DE)
Inventor: SUCK ROLAND
IPC: C07K14/415
Filed: 1999-08-24
Abstract: The invention relates to a method for quickly and effectively isolating and purifying five, namely the group 1, 2, 3, 10 and 13 allergens from grass pollen. The purification of said grass pollen is based on the inventive combination of hydrophobic interaction chromatography, gel filtration and cation exchange chromatography. The proteins obtained by the inventive method facilitate an improved diagnosis of pollen allergies and are used in pharmaceutical preparations for the therapy of pollenogenic diseases.
Patent DE-19940014-A1 (DE)
Title: Aliphatische thermoplastische Polyurethane, Verfahren zu ihrer Herstellung und ihre Verwendung
Inventor: KAUFHOLD WOLFGANG
IPC: C08G18/66
Filed: 1999-08-24
Abstract: Die Erfindung betrifft aliphatische thermoplastische Polyurethane mit verbesserten Eigenschaften, Verfahren zu ihrer Herstellung und ihre Verwendung.
Patent DE-19940971-A1 (DE)
Title: PE/N busbar has spring terminals in one half of insulating housing and screw terminals in other half
Inventor: HENNEMANN LOTHAR R
IPC: H01R4/38
Filed: 1999-08-20
Abstract: The busbar includes an insulating housing which is divided into two in the direction of the busbar. Spring terminals for wires of smaller cross-section are arranged in one half (21) of the housing, while screw terminals for wires of larger cross-section are arranged in the other half (22). When the two halves are latched together, a protruding part of the first half (21) enters the second half in such a way that the screws of the screw terminals in the second half of the housing are secured against being completely unscrewed and/or loosened.
Patent DE-19941459-A1 (DE)
Title: Verbindungsstück zum Verbinden eines Wischblatts mit einem Wischerarm
Inventor: ROEKENS JURGEN
IPC: B60S1/40
Filed: 1999-08-31
Abstract: Verbindungsstück 10 zum Verbinden eines Wischerarmes 11 mit einem Wischblatt wird vorgeschlagen, welches drei verschiedene Befestigungssysteme für Wischarme 11 umfaßt, so daß eine Vielzahl von Wischarmen 11 aufgenommen werden können.
Patent DE-19941844-A1 (DE)
Title: Verzögerungsleitung zur Speicherung von p signifikanten Bits aus einem Datenstrom von n Bits und Anordnung bei einem System zur Feststellung des aktiven Teils eines Videobildes
Inventor: CHARLOT DIDIER
IPC: G11C19/28
Filed: 1999-09-02
Abstract: Eine Verzögerungsleitung (LAR) zur Speicherung von p signifikanten Bits aus einem Datenstrom von n Bits (wobei p < n), wobei die n - p nicht signifikanten Bits aufeinanderfolgen, umfaßt p D-Flip-Flops (100-102), die so zusammengekettet sind, daß der Ausgang von einem mit dem Eingang des nächsten verknüpft ist, und die in Untergruppen zusammengruppiert sind, die so angepaßt sind, daß sie auf sich selbst als Schleife in geschlossenen Kreisen zurückgeführt werden, so daß die p signifikanten Bits sich erneut in einer Anfangsposition nach n - p Verschiebungen befinden. DOLLAR A Anwendung auf ein System zur Feststellung der ersten und der letzten aktiven Zeile eines in einem Videosignal übertragenen Videobildes.
Patent DE-19943923-A1 (DE)
Title: Vorrichtung für die Herstellung einer Kunststoffolie und ein Verfahren für die Herstellung einer Kunststoffolie mit Hilfe dieser Vorrichtung
Inventor: YASUDA EITOKU
IPC: B29K105/16
Filed: 1999-09-14
Abstract: Vorrichtung für die Herstellung einer Kunststoffolie, die mindestens (A) einen Mechanismus für die Herstellung einer Kunststoffolie aus einem Polyolefinharz und (B) einen Kühlmechanismus aufweist. Dieser Kühlmechanismus enthält ein unteres metallisches Endlosband und ein oberes metallisches Endlosband, welches über dem unteren metallischen Endlosband angeordnet ist und dazu dient, beide Seiten der Kunststoffolie abzukühlen. Die Endlosbänder können sich in einer Schleife bewegen, welche um zwei Rollen gelegt ist, und können durch direkten Kontakt mit Kühlwasser abgekühlt werden. In dem Verfahren für die Herstellung einer Kunststoffolie wird die vorgenannte Vorrichtung eingesetzt. DOLLAR A Laminatfolien oder Folien aus einer einzigen dicken Schicht, die aus Polyolefin hergestellt werden, können ohne Verzüge, mit einer ausgezeichneten Glätte der Oberfläche mit reduzierter Kühlzeit und mit exzellenter Herstellbarkeit hergestellt werden.
Patent DE-19949655-A1 (DE)
Title: Concrete header beams for free-standing sheet pile retaining walls etc. is manufactured in one piece of long length by sliding shutter method
Inventor: WALLERATH ROLF
IPC: E02D27/30
Filed: 1999-10-14
Abstract: The header beams (1) connect individual elements of retaining walls for ground areas of different heights. Each concrete beam is constructed in one piece, in a sliding shutter method, using shuttering elements moving in longitudinal direction of the beam, in a single casting stage. A construction machine with sliding shutter elements moves along the wall elements (2), which have been coated with a cleaner layer (4). Each beam has a drainage channel, and continuous longitudinal reinforcement (6,7), which overlaps with the reinforcements of the wall elements, and also acts as earth connection
Patent DE-19950441-A1 (DE)
Title: Wall plaster composition comprises pulp made of fibers or similar material, filler in form of granular solid composite material, functional additives and binder in dispersion fluid
Inventor: KEILBERG GOTTHOLD
IPC: C04B26/06
Filed: 1999-10-19
Abstract: A wall plaster composition comprises a pulp made of fibers or similar material, filler in the form of a granular solid material, functional additives and a binder in a dispersion fluid. The filler is a composite material in the form of a micro-fiber-enveloped solid composite material.
Patent DE-19954247-A1 (DE)
Title: Tubular electrode stacking arrangement for an electrolytic cell having a gas diffusion electrode, useful for chlor-alkali production
Inventor: STREWE WOLFGANG
IPC: H01M8/08
Filed: 1999-11-11
Abstract: An electrolytic cell for conversion of liquid and gaseous material feeds, comprises cathodic and anodic half cells, and at least one gas diffusive electrode located between the gas (7) and liquid electrolyte-containing spaces. The gas space consists of a number of horizontal channels (10), stacked vertically, so that the gas flow path is 'zig-zag' upwards through the channels. The end connections (15) linking the horizontal channels are of reduced diameter in order to maintain a back pressure to counter the hydraulic head of electrolyte at the porous interface of the diffusion electrode. The channel flow area is dimensioned to provide a turbulent flow of gas, and separation of the horizontal channels is chosen to provide turbulence in the electrolyte flow.
Patent DE-19955592-A1 (DE)
Title: Excision and resection instrument has inner hollow cylindrical body, forceps, clamp with fixed and movable claws, opening and closing mechanism with control, and chopping block
Inventor: NIIZEKI RYUICHIRO
IPC: A61B17/3201
Filed: 1999-11-18
Abstract: The excision instrument and cutter is inserted into a trocar and has a resection knife (7) which has an inner hollow cylindrical body complete with cutter-blade (7a) at its pointed end. A pair of forceps (6) has a clamp (3) for gripping the tissue being cut off. The clamp comprises a movable claw (3b) which opens and closes by means of an opening/closing mechanism (5) and control (5a). The movable claw is joined to a fixed claw (3a) possessing a chopping-block (2). The resection knife fits through an elongated passage (4) in the fixed claw.
Patent DE-19955808-A1 (DE)
Title: Camera with manual film transport has controller that detects film presence from pulses output by pulse generator when transport lever pivoted from rest to maximum rotation position
Inventor: IWAMOTO SHIGERU
IPC: G03B17/42
Filed: 1999-11-19
Abstract: The camera (1) has a film transport lever (2) for winding an unperforated film onto a receiving spool when a film transport lever is operated. A pulse generator outputs pulses during film transport movement and a controller detects the presence of a film from the pulses output by the pulse generator when the lever is pivoted from a rest position into a maximum rotation position
Patent DE-19960305-A1 (DE)
Title: Ventilelement und Verfahren zum Herstellen desselben
Inventor: HAGA SATORU
IPC: F16F3/10
Filed: 1999-12-14
Abstract: Es ist ein Ventilelement offenbart, das eine ringförmige Blattfeder hat, die einen daran angebrachten beweglichen Kern trägt und in ein Magnetventil eingebaut ist, um einen Ventilsitz davon zu öffnen/schließen. Die Blattfeder enthält einen Außenumfangsringabschnitt, einen Nabenabschnitt mit einem zentralen Loch und eine Vielzahl von zwischen dem Ringabschnitt und dem Nabenabschnitt angeschlossenen radial angeordneten Armabschnitten. Eine Außenumfangsabdichtung ist aus elastischem Material, wie beispielsweise Gummi, hergestellt und entlang dem Außenumfangsringabschnitt der Blattfeder angeordnet. Der bewegliche Kern hat einen zylindrischen Abschnitt und einen Endwandabschnitt, der an seinem Ende angeordnet ist und ein Durchgangsloch in seiner Mitte hat, wobei der zylindrische Abschnitt einen gestuften Abschnitt hat, der an seinem Außenumfang angeordnet ist und geeignet ist, in Kontakt mit der Blattfeder gehalten zu werden. Eine Ventilabdichtung ist am Endwandabschnitt durch Vulkanisieren und Formen ausgebildet, wobei die Ventilabdichtung einen Hauptkörperabschnitt hat, der an der äußeren Oberfläche des Endwandabschnitts angeordnet ist, einen Abschnitt mit kleinem Durchmesser, der im Durchgangsloch angeordnet ist, und einen Halteabschnitt, der mittels des Abschnitts mit kleinem Durchmesser mit dem Hauptkörperabschnitt verbunden ist und an der inneren Oberfläche des Endwandabschnitts angeordnet ist. Der bewegliche Kern und die Blattfeder sind mittels eines Halterings starr ...
Patent DE-19960521-A1 (DE)
Title: Directly-heated catalyst, for removing oil mists and odors by oxidation, comprises electrically-heated metallic substrate with noble metal coating
Inventor: NICKL JULIUS J
IPC: B01J35/02
Filed: 1999-12-15
Abstract: A noble metal catalyst is deposited as a firmly-attached thin layer onto a metallic, electrically-conductive wire-, strip-, grid-, fabric- or tubular substrate. Alternatively it is fired onto the metal substrate. In a further alternative, the metal substrate is first coated with a largely porous mass, which is anchored-on by firing and impregnated with noble metal catalysts. The metal substrate is heated to the required oxidation temperature using AC or DC current. Variation of electrical resistance effects temperature control. Gas leaving the converter is employed to pre-heat gas flowing to it.  Preferred Features: The substrate is made of alloys used for electrical heating. The total electrical resistance of the foil-like substrate is adjusted by side incisions and/or perforations, or by cutting a configuration with bridging sections, to allow the required oxidation temperature to be reached and held, from a 220 V supply. Using a mixed fabric, connections adjusting heating are made such that only two ends are brought out for heating, using DC or AC current. The heated substrate is coated with a noble metal substrate, also called a wash coat, to a thickness of 10-100 microns m and is fired onto the substrate with or without electrically-insulating mica sheet, and then loaded with noble metal.