baber/WOPTO huggingface dataset:
Patent DE-19818776-A1 (DE)
Title: Verfahren zur Verbindung von Kommunikationssystemen über eine paketorientierte Datenübertragungsstrecke
Inventor: HUENLICH KLAUS
IPC: H04Q11/04
Filed: 1998-04-27
Abstract: Für eine Verbindung von Kommunikationssystemen werden zur Datenübermittlung dienende Datenpakete (ATM-Z1, ATM-Z2) in Substruktur-Elemente (SE) untergliedert, wobei eine Zuordnung der Substruktur-Elemente (SE) zu Kanälen, von in den Kommunikationssystemen vorgesehenen Multiplexverbindungen erfolgt.
Patent DE-19820152-A1 (DE)
Title: Boundary layer containing nitrogen on components consisting of stainless steel, and method for producing such a boundary layer
Inventor: PARASCANDOLA STEFANO
IPC: C23C14/48
Filed: 1998-05-06
Abstract: The nitrogen layer in precipitated nitride form is superimposed by a further layer containing nitrogen largely dissolved. The surface nitrided at 450 to 600  deg  C is subjected to an energy input with a power density greater than 20 kW/cm<2> and a duration of less than 5 ms to raise its temperature to at least 1200  deg  C.  Subsequent nitration takes place at 350 to 450  deg  C by ion implantation or plasma.
Patent DE-19820350-A1 (DE)
Title: Liegevorrichtung zur Dekupitusprophylaxe und/oder Dekupitusbehandlung
Inventor: MENGES MARTIN
IPC: A61G7/057
Filed: 1998-05-07
Abstract: Bei Patienten, welche längere Zeit bettlägerig und gleichzeitig bewegungsbehindert sind, besteht die Gefahr, daß sich an den mit höherem Druck aufliegenden Körperteilen wunde Stellen (Dekupitus) bilden. Alle bisher bekanntgewordenen Einrichtungen sind nicht in der Lage, den Körperaufliegedruck auf ein Maß zu reduzieren, daß Dekupitusbildung weitgehend ausgeschlossen ist, oder Dekupitus sogar wieder heilen kann. DOLLAR A In dem man den Patienten freischwebend in einer tuchartigen Auflage lagert und dabei die Auflage (7) im Aufliegebereich mit einer druckreduzierenden Matte (8) versieht, erreicht man an den gefährdeten Körperpartien einen Auflagedruck von etwa 30 mmHg und darunter, so daß die für die infolge von Kapillarverschlüssen gefürchtete Bildung von Dekupitus verhindert werden kann. Bei entsprechender Schräglage des Patienten kann der Körperdruck sogar soweit gesenkt werden, daß eine Heilung von bereits aufgetretenem Dekupitus wieder möglich ist.
Patent DE-19821949-A1 (DE)
Title: Supported catalysts for ethylene and propylene polymerization
Inventor: GREGORIUS HEIKE
IPC: C08F10/00
Filed: 1998-05-15
Abstract: Preparation of a supported catalyst by production of a copolymer with leaving group-containing comonomer units, polymer like reaction of the copolymer with an optionally substituted cyclopentadiene compound, and reaction of the copolymer with a mono-Cp-metallocene compound is new. A supported catalyst is prepared by: (1) Production of copolymer containing at least the monomer units of formula (I) and (II):   A = a direct chemical bond or a group (A); X = H, optionally substituted aryl, optionally branched alkyl, or alkenyl;  n = 1-8. (2) The polymer like reaction of the copolymer with a cyclopentadiene compound (III) to give a corresponding copolymer in which some of the exit groups X are substituted by a residue (III').    R<2>-R<5> = H, 1-10C alkyl, optionally substituted phenyl, or the residue group QR<6>R<7>X<2>; Q = C, CR<6>R<7>C, Ge, or Si,  R<6>, R<7> each  = H, Me, Et, or Ph,  X<2> = halogen, methoxy or ethoxy;  and (3) the reaction of the copolymer modified under (2) with a metallocene compound (IV):  Cp = optionally substituted cyclopentadienyl, Ti, Zr, or Hf; X<3> = halogen, H, 1-10C alkyl, 1-10C alkoxy or amido, where the various X substituents have different meanings. Independent Claims are included for: (A) A supported metallocene catalyst; (B) a copolymer obtainable as in (1) and (2) above as a support material for metallocene catalysts; (C) a process for the polymerization of ethylene or propylene, or copolymerization of ethylene or propylene with 3-8C alpha-olefins in the presence of a supported metallocene catalyst.
Patent DE-19822495-A1 (DE)
Title: Procedure for processing spherical mirror surfaces
Inventor: OHNO KENICHI
IPC: B24B37/00
Filed: 1998-05-19
Abstract: The method involves arranging a grinding belt (2) over a frame (3) of which a cross-section taken at a right angle to its longitudinal direction is a concave arc. A pressure is exerted to bring the end face of a tool (1) into contact with the grinding belt.  The belt is driven, with a rotational movement and a reciprocating movement being exerted upon the tool. The end face of the tool is processed by the grinding process of the belt. A quantity between 50 and 10 cc per square metre of a grinding fluid is passed to the surface of the belt to generate a thin and uniform film.
Patent DE-19823173-A1 (DE)
Title: Fastener for hanging up frames on walls
Inventor: TUCHEL CHRISTIAN
IPC: A47G1/16
Filed: 1998-05-23
Abstract: The fastener has a hanging strip  (1) fixable on the wall (4) and provided on the top with a longitudinally continuous hanging groove (13) which is open to the top so that the frame (2) can be hung in same by its upper horizontal cross bar. The hanging strip has a U-shaped cross-section formed by a base part (10) and two protruding holding webs (11,12) running parallel to but spaced from each other so that the hanging groove for the frame is formed between same.
Patent DE-19823540-A1 (DE)
Title: Opening and closing device for container for fluid, powdered or granular substances
Inventor: SEEBERGER HARALD
IPC: B67B7/80
Filed: 1998-05-27
Abstract: The opening and closing device has an opening region (1) and a closing region (2), which form functional regions basically independent of each other.  The opening region may include a cutting device such as a knife (3) ground on one edge, possibly in the shape of an arc of circle and possibly between two preferably disk-shaped elements (4, 5) of the opening region.
Patent DE-19825600-A1 (DE)
Title: Switching cabinet system for accommodating electrical or electronic equipment is cost-effective to manufacture, flexible in application and space-saving to store
Inventor: RITTER FRANZ
IPC: H05K7/20
Filed: 1998-06-09
Abstract: The system has a cabinet body (1.1) to accommodate electrical or electronic equipment, a set of interchangeable doors (1.2) for attachment to the body and cooling devices fitted to the doors with a different design and cooling capacity for a uniform door. The doors can be attached by simple coupling, preferably by hanging them on the body. The connection between the door and body is free from leads. The body is preferably designed for at least two doors to be fitted.
Patent DE-19825747-A1 (DE)
Title: Data processing arrangement for visualising selected node
Inventor: KACEM SOFIANE
IPC: G06F17/30
Filed: 1998-06-09
Abstract: The arrangement (1,2) includes a memory (11,12) for storing files (14,15) and directories (7). A keyboard (13) is provided for accessing the files and the directories and a monitor (2) displays the data structure and the selected file. A separate state display field (16) is provided besides the selected file or the directory for improved visualising of the selected file and directory.  The state display field has a display for the selection of the file and the directories. Preferably, the state display field includes a selection symbol especially an arrow (10) which is filled in with dark colour.
Patent DE-19828721-A1 (DE)
Title: Sealing strip for covering a roof ridge or the edge of a building
Inventor: JABLONKA DIETER DIPL ING
IPC: E04D1/36
Filed: 1998-06-29
Abstract: A sealing strip for covering a ridge or edge section, comprises a middle region (4) and two adjoining side regions (6, 6a).  The strip is watertight and open to diffusion, and can be rolled open.  The sealing strip (2) comprises a plastically deformable plastic fleece material, and the strip fits onto the contours of a roof section. Preferably, the plastic fleece comprises a polyacryl or a polyacryl mixture with polyester or polypropylene.
Patent DE-19831137-A1 (DE)
Title: Asymmetric catalytic hydrogenation of prochiral olefins using iridium complex catalyst
Inventor: PFALTZ ANDREAS
IPC: C07B53/00
Filed: 1998-07-11
Abstract: Asymmetric catalytic hydrogenation of prochiral olefins is effected using an iridium complex with an optically active P,N-coordinated bidentate ligand and a fluorinated tetraarylborate anion as catalyst. Asymmetric catalytic hydrogenation of olefins of formula (I) is effected using an iridium complex of formula (II) or (III) as catalyst: R<1>, R<2>  = different alkyl, aryl or heteroaryl groups or parts of a ring system, optionally containing additional heteroatoms and/or double bonds;  R<3>, R<4>  = H, alkyl, aryl or heteroaryl groups or parts of a ring system, optionally containing additional heteroatoms and/or double bonds;  L asterisk  = an optically active P,N-coordinated bidentate ligand;  L, L<1>, L<2>  = ligands;  X  = B(R)4;  R  = aryl substituted by (per)fluoroalkyl or F and optionally containing heteroatoms.
Patent DE-19833803-A1 (DE)
Inventor: MILITZ UWE
IPC: H03H7/46
Filed: 1998-07-28
Abstract: The invention relates to an integrated circuit (1) for receiving high frequency signals which enables a reduction of fault capacities. High frequency signals of a lower receive frequency range (5) and of an upper receive frequency range (10), especially of an AM/LMK radio frequency range and of an FM/UKW radio frequency range, can be received using the inventive integrated circuit (1). In addition, high frequency signals of a radio frequency range (15), especially of a GSM radio frequency range, can be received and transmitted. To this end, the integrated circuit (1) can be connected to an antenna which is common for all three frequency ranges (5, 10, 15) and which is not tuned to the lower receive frequency range (5). A first terminal (20) of the integrated circuit (1) can be connected to a base point of the antenna. The radio frequency range (15) is above the upper receive frequency range (10). A first circuit branch (25) for decoupling the high frequency signals of the lower receive frequency range (5) is provided on the first terminal (20). In addition, a second circuit branch (30) for filtering the high frequency signals of the upper receive frequency range (10) and of the radio frequency range (15) is also provided on said terminal.
Patent DE-19834465-A1 (DE)
Title: Vorrichtung und Verfahren zur Trackpunktverschiebung
Inventor: SIEBERT HERMANN DIPL ING
IPC: F41G7/30
Filed: 1998-07-30
Abstract: Es wird eine Vorrichtung und Verfahren zur Trackpunktverschiebung offenbart, bei eine ungewollte Drift in bezug auf ein getracktes Objekt verhindert wird. Dazu wird entsprechend einer kommandierten Geschwindigkeit oder Positionsänderung der Haltepunkt eines Objekttrackers durch versetzten, kontinuierlichen Austausch im jeweils aktuellen Bild von über einen Sensor erfaßten und in einer Bildspeichereinrichtung gespeicherten Musterbildern verschoben, wobei das neue Bezugsbild dem aktuellen für die Bestimmung des Haltepunktes maßgebenden Bild entnommen wird.
Patent DE-19837109-A1 (DE)
Title: Method for casting shapes in molds comprises pumping out the mould to a negative pressure to enable the filler to reach all the extremities in the mold
IPC: B28B3/00
Filed: 1998-08-17
Abstract: Producing flawless casts from molds comprises pumping out the mold to a negative pressure before injecting the liquid material and allowing it to set. The material is introduced at atmospheric pressure and can be a foam material (5) e.g. concrete foam, to produce a lightweight cast. The process can also be produced by pumping the material into the mold under pressure.
Patent DE-19839350-A1 (DE)
Title: Fahrzeugschließanlage
Inventor: DAISS MICHAEL
IPC: B60R25/00
Filed: 1998-08-28
Abstract: Die Erfindung bezieht sich auf eine Fahrzeugschließanlage mit einer Schließeinheit für ein zwischen einer geöffneten und einer geschlossenen Stellung bewegliches Fahrzeugteil, insbesondere einen Heckdeckel, das den Zugang zu einem angrenzenden Fahrzeuginnenraumbereich in der geöffneten Stellung freigibt und in der geschlossenen Stellung absperrt, wobei die Schließeinheit unter Verwendung eines benutzerseitig mitführbaren Authentikationselementes zwischen einem entriegelten Zustand, in dem sie das Öffnen des beweglichen Fahrzeugteils freigibt, und einem verriegelten Zustand umsteuerbar ist, in dem sie das Öffnen des beweglichen Fahrzeugteils blockiert. DOLLAR A Erfindungsgemäß sind Authentikationselement-Erkennungsmittel vorgesehen, die feststellen, ob sich ein Authentikationselement in dem Fahrzeuginnenraumbereich befindet, und die bejahendenfalls die Schließeinheit in ihren entriegelten Zustand steuern und/oder ein entsprechendes Meldesignal erzeugen. DOLLAR A Verwendung z. B. für Automobile.
Patent DE-19845016-A1 (DE)
Title: Gas discharge lamp, especially for vehicle headlamps, has separate electrode pairs for generating two separate light arcs, and electric/magnetic field generating changeover arrangement
Inventor: MAI RUDOLF
IPC: H01J61/92
Filed: 1998-09-30
Abstract: The lamp has an arrangement for changing over between dipped and main beam. The lamp has electrodes (10,20) for generating two position-related, separate light arcs. The changeover arrangement (30,40) has magnetic and/or electric field generation devices used to move the light arc from one pair of electrodes to another.  An Independent claim is also included for a method of producing dipped and main beam light with a gas discharge lamp.
Patent DE-19847498-A1 (DE)
Inventor: ARNDT ANDREAS
IPC: C11D3/28
Filed: 1998-10-15
Abstract: Detergent comprises (a) 0.1-30 wt.% ether-carboxylate(s) (I), (b) 0.1-40 wt.% alk(en)yl- or phenyl-ethoxylate terminated with alk(en)yl or phenyl glyceryl ether (II) and (c) 0.01-20 wt.% N-alkylpyrrolidone(s) (III), with an (un)saturated, linear or branched 6-18 C alkyl group, in aqueous solution. Detergent comprises (a) 0.1-30 wt.% ether-carboxylate(s) of formula (I), (b) 0.1-40 wt.% alk(en)yl- or phenyl-ethoxylate terminated with alk(en)yl or phenyl glyceryl ether of formula (II) and (c) 0.01-20 wt.% N-alkylpyrrolidone(s) (III), with an (un)saturated, linear or branched 6-18 carbon (C) alkyl group, in aqueous solution; R<1)<O-CH2-CH2-)k-OCH2COOM (I) R<2)<O-CH2-CH2-)m-CH2-CH(OH)-CH2-RO<3> (II) k = 0-12; m = 1-40; R<1> = (un)saturated, linear or branched 4-18 C alkyl or 10-18 C phenylalkyl; M = a mono-, di- or trivalent metal cation and/or a proton (H<+>); R<2>, R<3> = (un)saturated, linear or branched 3-18 C alkyl or 10-18 C phenylalkyl. An Independent claim is also included for application solutions of the detergent in aqueous or aqueous-alcoholic solution.
Patent DE-19848730-A1 (DE)
Title: Verfahren zur Herstellung cyclischer Alkohole
Inventor: GRUND GERDA
IPC: C07C29/52
Filed: 1998-10-22
Abstract: Die Oxidation von Cycloalkanen mit 9 bis 16 C-Atomen zu cyclischen Alkoholen mit Hilfe von Sauerstoff enthaltenden Gasen wird im allgemeinen in Gegenwart von Borsäure durchgeführt. DOLLAR A Das Verfahren wird nun dadurch verbessert, daß man eine kleine Menge Borsäure zusammen mit dem Cycloalkan vorlegt, während der Reaktion Borsäure zudosiert und außerdem die Reaktion in Gegenwart von 0,05 bis 5 Gew.-% Kobalt (II) durchführt. Die Reaktorleistung wird durch Zusatz des Kobaltsalzes erhöht, so daß eine Absenkung der Temperatur möglich ist, wodurch die Geschwindigkeit der Parallel- und Folgereaktionen herabgesetzt wird.
Patent DE-19849642-A1 (DE)
Title: Signalling busy or free states of model railway track sections involves giving free indication if operating voltage present on track section when no current is flowing to it from voltage supply
Inventor: LENZ BERND
IPC: A63H19/24
Filed: 1998-10-29
Abstract: The method involves generating a first measurement signal that indicates whether a current is flowing from a voltage supply supplying the track section (12,14) with a drive operating voltage. A second measurement signal is generated that indicates whether an operating voltage is present on the track. A free indication is given if there is an operating voltage when no current is flowing.  An Independent claim is also included for an arrangement for implementing the method.
Patent DE-19859717-A1 (DE)
Title: Rapid assembly wiring system for electrical cabinets has current rail system for supplying electrical power with rails embedded in channel, and output points for output lines with contacts
Inventor: BUECKER CHRISTIAN
IPC: H02B1/20
Filed: 1998-12-23
Abstract: The system has a bearer frame with mounting holes for equipment mounting, equipment islands for attachment to the frame with hat-shaped mounting rails and a current rail system for supplying electrical power. The current rail system has rails (3) embedded in a channel (4) and output points for output lines with lyre-shaped contacts for tapping the current rails. The output lines are the supply lines for the equipment.
Patent DE-19860107-A1 (DE)
Title: Taktscheibenträger
Inventor: BRAUN PAUL-WILHELM
IPC: F16D1/08
Filed: 1998-12-23
Abstract: Die vorliegende Erfindung betrifft einen Taktscheibenträger mit einer Taktscheibenauflagefläche und einer Nabe für die Aufnahme einer Motorwelle, wobei die Innenwand der Nabe geschlitzt, geriffelt oder mit in Achsrichtung verlaufenden Stegen versehen ist.
Patent DE-19860220-A1 (DE)
Inventor: WURZIGER HANNS
IPC: F15C5/00
Filed: 1998-12-24
Abstract: The invention relates to a connection coupling which forms a line connection for liquid or gaseous materials on plate-shaped microcomponents (1). A coupling body (2) which has an essentially U-shaped cross-section accommodates the edge of the plate-shaped microcomponent (1) between an upper limb plate (3), said upper limb plated comprising the line connection (14), and a lower limb plate (5). An edge connecting element (6) forms a transversal stop for an edge (8) of the microcomponent (1). An additional stopping means, for example, a catch (9), forms a longitudinal stop for positioning the microcomponents (1).
Patent DE-19903104-A1 (DE)
Title: Mounting semiconductor components and modules onto coupling frame
Inventor: CHEW CHEE HIONG
IPC: H01L23/495
Filed: 1999-01-27
Abstract: The mounting uses a first coupling frame with holding (5) and fin (7) portions, and a second coupling frame of identical configuration. There is at least one semiconductor chip and an encapsulation substance to be located on the fin portion. The first frame is secured to the second one such that the chip is fitted between the fin portion and coupling line. Electric connections are formed between the coupling line and chip as well as between the chip and the fin portion. The whole assembly is then encapsulated. Independent claims are also included for a semiconductor housing and coupling frame.
Patent DE-19904918-A1 (DE)
Inventor: SCHUELE JUERGEN
IPC: H02K5/22
Filed: 1999-02-06
Abstract: The invention relates to an electric connector system with a motor housing (1) and a base plate (2). According to the invention, a contact element (3) is inserted in the base plate (2). Individual wires (7) are directly connected to said contact element (3) and said connected wires (7) are guided through bore holes (5, 6) in the motor housing (1) and the base plate (2).
Patent DE-19909245-A1 (DE)
Title: Spreader for a viscous material on to a surface area has a smaller opening from the holding cartridge than the spreader opening with a distributor between them for an even spreading action
Inventor: PILZ HEINZ
IPC: H05K3/12
Filed: 1999-02-22
Abstract: The spreader assembly (5), to apply a viscous material (10) to a surface area, has an opening (57) at the material holding zone (56) with a smaller surface area than the dimensions of the spreader opening (30). A distributor (50) in front of the spreader opening (30), of dimensions matching the spreading width (L), is structured to distribute the material (10) moving from the holding zone (56) and through its opening (57) evenly over the whole of the spreader opening (30).  The material holding zone (56) is formed by a container (35), with a connector (55) to form the outlet opening (57). The connector (55) is a hose, and the material is held in a cartridge or other container (35). The distributor (50) is a pipe (60) matching the spreader width (L), with openings (70) at the side (65) of the pipe towards the spreader opening (30), for the material (10) to move from the distributor (50) to the spreader opening (30). One end of the pipe can be connected to the material holding zone (56). The pipe openings increase in size from the end connected to the material holding zone (56) towards the other end of the pipe. The pipe (60) can be connected to the material flow at its center, and its outflow openings (70) increase in size from the center of the pipe (60) to its outer ends.
Patent DE-19915241-A1 (DE)
Title: Tank connector valve has valve housing, e.g. for attachment to body, connecting housing contg. closure and locking elements between valve housing and connection for tank line
Inventor: STAPF UWE
IPC: B60K15/04
Filed: 1999-04-03
Abstract: The valve has a valve housing (10) for attachment to the body or in the tank well with a spherical or cylindrical vol. and opposed openings of different sizes, the smaller with an annular seal seat, a valve element pivotable between open and closed positions, a closure element, a locking element, a valve element drive, a transmission between the drive or valve element and the locking element and a connecting housing (52) between the valve housing and a connection (54) for a tank line in which the closure and locking elements are accommodated.
Patent DE-19917740-A1 (DE)
Title: Verfahren zum Aufheizen und Abkühlen einer Sorberanordnung
Inventor: MAIER-LAXHUBER PETER
IPC: F25B35/04
Filed: 1999-04-20
Abstract: Verfahren zum Aufheizen und Abkühlen einer Sorberanordnung mit einer Sorptionsmittelführung (2), die über einen Sorber-Wärmetauscher erwärmt und anschließend wieder gekühlt wird, wobei zum Aufheizen und zum Abkühlen eine erzwungene Gas-Strömung (ABCDEFG) über den Sorber-Wärmetauscher geführt wird und die Gas-Strömung (ABCDEFG) beim Aufheizprozeß durch die direkte Zumischung heißer Gase (D) erwärmt wird.
Patent DE-19917901-A1 (DE)
Title: Katheterset zum Konservieren von inneren Organen
Inventor: SCHEULE ALBERTUS
IPC: A01N1/02
Filed: 1999-04-20
Abstract: Ein Katheterset (10) zum Konservieren von inneren Organen (88, 124, 130, 134, 138, 144) mittels Perfusion umfaßt drei Katheteranordnungen (12, 14, 16). Die Katheteranordnungen ihrerseits enthalten Blockungsballone (22, 36, 42, 52, 72), mit denen die arteriellen Zuflüsse und die venösen Abflüsse der inneren Organe (88, 124, 130, 134, 138, 144) gesamthaft nach außen abgeblockt werden können. Es wird dann individuell für das Herz (88) einerseits und für die Leber (124), die Milz (130), die Bauchspeicheldrüse (134), die Nieren (138) und den Darm (144) andererseits eine Konservierungslösung zugeführt und wieder abgeführt. Zu diesem Zweck werden vorzugsweise blockbare Schleusen (20, 40, 70) sowie eine Rezirkulationspumpe (150) für einen geschlossenen Kreislauf verwendet (Fig. 2).
Patent DE-19919600-A1 (DE)
Title: Image data compression device for rapid image data transmission and efficient image data recording
Inventor: LEE SUK JOONG
IPC: H04N19/423
Filed: 1999-04-29
Abstract: The image data compression device (106) uses color separation of the received image data from an image sensor (104) into red, green and blue color values which are divided by a given factor, before being supplied to a coder of variable length, coupled to a packet device, dividing the compressed data bit stream into packets for serial transmission. Also included are Independent claims for the following: (a) an image data compression system;  (b) an image processing system.