baber/WOPTO huggingface dataset:
Patent DE-19846535-A1 (DE)
Title: Centrifuge for sterile separation of pharmaceutical products, particularly for blood fractions or insulin production has a separator bowl, and a container having a bottle for receiving at least part of the solids discharged from bowl
Inventor: MACKEL WILFRIED
IPC: B04B11/05
Filed: 1998-10-09
Abstract: A centrifuge, particularly useful for separating liquid and solids from blood, has a separator bowl (7), and a container (11) inside which is a bottle (37) for receiving at least part of the solids discharged from the bowl. Air is sucked from the outer space (41) around the bottle via a tube (39) which may be fitted with an isolation valve (43). An Independent claim is also include for a method for operating the centrifuge, in which the separated solids are collected in a bottle which is held open, to receive product by suction effected by the centrifuge bowl rotation. Before operating the centrifuge, the lower container section (13) is lowered, and shirred tubular plastics material (33) drops from a holding space (35). The tubular plastics material is squeezed together at a point below the cylindrical shroud (27) above the container (13), and fusion welded to form two closely spaced seals (a,b) before a separating cut (c) is made. The lower sealed bottle (37b), e.g. containing product from the previous run, is removed from the lower container section, which is then re-lifted and sealed to the centrifuge body by the stepped ring (17). The rotation of the centrifuge bowl produces a lowering of pressure inside the bottle, and after reducing the pressure in container (11), centrifugation is started. The internal space in the bottle (37a) is connected by a tube (39) with the annular space (41) between the outside of the bottle and the inside of the container (1), so that the flexible bottle wall tends to be held against the enclosing shroud wall and allows free entry of solids discharged from the centrifuge bowl.
Patent DE-19854046-A1 (DE)
Title: System for determining standard value deviations of IC engine
Inventor: AKIYAMA SADACHIKA
IPC: F02F5/00
Filed: 1998-11-13
Abstract: The system has a sensor for measuring the required parameters, engine speed and fuel injection quantity sensors (31,32), a storage device for the engine speed and fuel injection quantity at the characteristic point, a selection device for certain parameters which stores the engine speed and fuel quantity in a first time period and a computation device for the parameters, which corrects the maximum parameter value for the parameter value at the engine speed and fuel quantity at the equivalent power point. An Independent claim is also included for a method for determining standard value deviations of an internal combustion engine.
Patent DE-19854721-A1 (DE)
Title: Target shooting crossbow has an inner and outer tube structure to act as a catapult to fire balls at balloon or clay pigeon targets without noise or using polluting lead shot
Inventor: KWASNY ERWIN JOSEF
IPC: F41B5/12
Filed: 1998-11-26
Abstract: The attachment to a crossbow, to act as a catapult to fire balls at tethered balloons and clay pigeons and the like, has two tubes (1,2) where the inner tube (1) slides forwards and backwards within the outer tube (2). The inner tube (1) holds the balls for firing. The catapult action is through a slide (3) operated by a cord, with a catapult bolt (13) which is driven through the inner tube (1) to eject the ball projectiles.
Patent DE-19856099-A1 (DE)
Title: Controlled erosion machining electrode retraction, e.g. when a short-circuit occurs, comprises simultaneous retraction along the machining path and a vector of direction conforming to each point of the machining path
Inventor: SCUDERI MARIO
IPC: B23H7/18
Filed: 1998-12-04
Abstract: Controlled erosion machining electrode retraction involves simultaneous retraction along the previous machining path (B) and along a vector (RV) of direction conforming to each point (P) of the previous machining path (B).  An Independent claim is also included for a controller for carrying out the above process.
Patent DE-19857446-A1 (DE)
Title: Illuminated sign has sheet under tension covering its front face, permitting construction from many sections whilst maintaining unified appearance
Inventor: JEROMA RUDOLF
IPC: G09F13/08
Filed: 1998-12-12
Abstract: The front cover (12) or covers are covered by a sheet under tension.
Patent DE-19860756-A1 (DE)
Title: Backward channel data transmitting method in packet switched network, by recognizing whether control signal for network management is present during every communication establishment between server and terminal
Inventor: SCHINDLER SIGRAM
IPC: H04L29/06
Filed: 1998-12-23
Abstract: The switch (5) recognizes whether control signal for network management, is present for transmitting the backward channel data between the server and the terminal (1), during every communication establishment between server and terminal. The data is transferred only when it is recognized that control signal for network management is recognized.
Patent DE-19903095-A1 (DE)
Title: Gewinnung von gamma-Linolensäure aus Protozoen der Gattung Colpidium
Inventor: KIY THOMAS
IPC: A23L33/115
Filed: 1999-01-27
Abstract: Die vorliegende Erfindung betrifft die Gewinnung von gamma-Linolensäure (GLA) aus Colpidium und dessen Verwendung in Lebensmitteln, Kosmetika und Pharmaka. Colpidium läßt sich in einem optimierten Medium fermentativ bis zu einer hohen absoluten Ausbeute an GLA kultivieren.
Patent DE-19905670-A1 (DE)
Title: Kochgerät
Inventor: TAPLAN MARTIN
IPC: F24C3/08
Filed: 1999-02-11
Abstract: Bei Kochgeräten mit einer Glaskeramikplatte (1), das mindestens eine Kochstelle mit einem Gasbrenner (3) mit offener Flamme (3a) aufweist, ist es notwendig, zentriert zu dem Gasbrenner Topfträger (5) zum Aufstellen des jeweiligen Kochgeschirres (6) in einer mechanisch fixierten Position vorzusehen. DOLLAR A Die bekannten Ausführungen der fixierten Positionierung der Topfträger sind aufwendig und schwer zu reinigen. DOLLAR A Die Erfindung vermeidet diese Nachteile dadurch, daß die Glaskeramikplatte (1) ortsfest ausgebildete Fußhalterungen (7) für die Füße (5b) des Topfträgers (5) aufweist, die durch Aufwölbungen auf der Glas-/Glaskeramikplatte (1) gebildet sind.
Patent DE-19909576-A1 (DE)
Title: Nachrichtenübertragungsverfahren und -vorrichtung
Inventor: CHRISTODOULIDES LOUIS MIMIS
IPC: H04B7/216
Filed: 1999-03-04
Abstract: Für ein Satelliten-Nachrichtensystem wird eine Gruppe von Formaten und Protokollen vorgeschlagen. Bei diesen Formaten wird nach allen 25 oder 29 Datensymbolen ein Pilotsignal (PS) eingefügt. Die Formate bestehen aus SCPC-Rahmen (F), die entweder Daten (D) und Inband-Signalinformationen (SU) oder nur Signalinformationen (SU) enthalten können. In jedem Fall wird der Inhalt jedes Rahmens (F) vor der Übertragung mit der gleichen Codierrate zur Fehlerkorrektur codiert. Jeder Datenrahmen (F) führt den Dateninhalt einer ganzen Zahl von Eingangs-Benutzerdatenrahmen (M), deren jeder vier Teilrahmen aufweist. Für verschiedene Eingangsdatenraten werden unterschiedliche Symbolübertragungsraten benutzt, die so gewählt sind, daß sich ihre unterschiedlichen Sychronisiertaktraten leicht von einem gemeinsamen Taktgeber erzielen lassen. Datenbündeln kann ein Vorwort (P) mit konstantem Energiepegel vorangehen. Die Formate und Protokolle erfüllen die Anforderungen eines Satelliten-Nachrichtensystems mit hoher Datenrate.
Patent DE-19913954-A1 (DE)
Title: Verfahren zur Ermittlung der Position einer in einem Antennenpfad vorhandenen Fehlstelle sowie Kommunikationsvorrichtung zur Durchführung des Verfahrens
Inventor: PIETSCH ANDREAS
IPC: H04B17/00
Filed: 1999-03-26
Abstract: Beschrieben werden ein Verfahren und eine Kommunikationsvorrichtung aus einem Funktelefon (5) mit angeschlossenem Antennenpfad (1), mit deren Hilfe, sich eine Fehlstelle (F) im Antennenpfad (1) exakt lokalisieren läßt, um den Antennenpfad (1) gezielt reparieren zu können. Hierzu wird zunächst eine Welle mit einer Startfrequenz (f0) für den Antennenpfad (1) eingekoppelt und die Amplitude der stehenden Welle an einer Winkelposition gemessen. Danach wird die Frequenz der Welle so lange erhöht, bis an derselben Winkelposition eine entsprechende Amplitude detektiert wird. Aus den dann vorhandenen Frequenzen und einem Zählwert (n), der angibt, wie oft die entsprechende Amplitude erhalten worden ist, wird sodann der Fehlerabstand (Ed) zwischen Detektor (18) und Fehlstelle (F) errechnet.
Patent DE-19915508-A1 (DE)
Title: Kurbelwelle eines Motors
Inventor: ROHS ULRICH
IPC: F02B67/06
Filed: 1999-04-07
Abstract: Bei einer Kurbelwelle eines Motors mit zumindest zwei Abtrieben, die auf einem gemeinsamen Wellenabschnitt mittels einer im wesentlichen axial gerichteten Spannkraft gegeneinander verspannt sind, werden Mittel vorgeschlagen, welche die axial gerichtete Spannkraft in eine Spannkraft mit einer radialen Komponente umlenken, die auf wenigstens einen Abtrieb wirkt.
Patent DE-19917349-A1 (DE)
Title: Filter head appliance for an internal combustion engine
Inventor: GULLETT DAVID F
IPC: F02M37/54
Filed: 1999-04-16
Abstract: A filter head appliance (16) has a filter head (24), an electric pump (26) and a filter cartridge (28). The filter head has a mounting clip (30) with an integral pump casing (32) and a flow outlet network (34). The mounting clip has two fastening holes (36) for attaching the filter head to a vehicle's framework. The appliance has an electronic control unit for controlling the pump.
Patent DE-19918912-A1 (DE)
Inventor: FISCHER MICHAEL
IPC: C08L69/00
Filed: 1999-04-26
Abstract: The invention relates to fibre-reinforced moulding materials, containing, relative to the sum of components A to I which total 100 % by weight: a) up to a total of 100 % by weight of the moulding material of at least one polycondensate as component A, as a residual component b) 1 to 15 % by weight of at least one particulate graft co-polymer, with a glass transition temperature in the soft phase below 0  DEG C and an average particle size ranging from 50 to 1000 nm as component B, c) between 0 and 15 % by weight of at least one co-polymer as component C, which consists of the following monomers: c1) between 50 and 90 % by weight, in relation to component C, of at least one vinyl aromatic monomer as component C1 and c2) between 10 and 50 % by weight, in relation to component C, of acrylnitrile and/or methacrylnitrile as component C2, d) between 0 and 20 % by weight of fibres as component D, e) between 0.01 and 15 % by weight of a polycarbonate as component E, f) between 0 and 2 % by weight of a carbon black as component F, g) between 0.01 and 15 % by weight of a polymer which is different from component B, as component G, h) between 0 and 20 % by weight of a polyester which is different from component A, as component H, i) between 0 and 10 % by weight of conventional additives such as UV stabilisers, oxidation retardants, lubricants and mould-release agents as component I. The invention also relates to moulded parts and composites made from the above moulded materials, to their recyclates and to the use of said moulded materials, moulded parts, composites and their recyclates.
Patent DE-19919495-A1 (DE)
Inventor: BAHRMANN HELMUT
IPC: C07C47/02
Filed: 1999-04-29
Abstract: The invention relates to a method for producing aldehydes by reacting monoolefins, conjugated and non-conjugated polyolefins, cycloolefins or derivatives of these classes of compounds with carbon monoxide and hydrogen (hydroformylation) in the presence of rhodium or rhodium compounds and a non-aqueous ionic liquid of general formula (Q<+>)aA<a->, wherein Q<+> represents a singly charged ammonium cation that is optionally substituted with organic radicals, and A<a-> represents the anion of a sulphonated or carboxylated triester of phosphorous acid.
Patent DE-19922068-A1 (DE)
Title: Transmitting symbols and/or information from transmitter to receiver involves transmitting selected spoken utterances associated with symbols to be transferred
Inventor: SCHUETZE PETRA
IPC: H04M1/72427
Filed: 1999-05-14
Abstract: The method involves selecting a certain symbol at the transmitter end, determining a spoken utterance associated with the symbol in the transmitter, transmitting the spoken utterance from the transmitter to the receiver and determining the symbol associated with the spoken utterance at the receiver end.  Independent claims are also included for an arrangement for encoding symbols, a device for transmitting symbols, a device for receiving symbols, a method of transmitting audio information from a transmitter to at least one receiver, a device for receiving and reproducing audio information, a method of transmitting game information, a device for transmitting game information and a mobile telephone.
Patent DE-19924819-A1 (DE)
Inventor: BISCHOFF ERWIN
IPC: C07D401/12
Filed: 1999-05-29
Abstract: The invention relates to substituted phenylcyclohexane carboxylic acid amides of the formula (I), to methods for producing said amides and to their use in medicaments, especially for treating cardiovascular diseases.
Patent DE-19927896-A1 (DE)
Title: Coupling installation e.g. for domestic washing machines
Inventor: MOHADJER ABBAS
IPC: F04D29/62
Filed: 1999-06-18
Abstract: An installation which allows detachable coupling of pump housing to a bearing plate in, for example, a domestic washing machine. The bearing plate is coaxial to the drive shaft of an electric motor. The invention features a ring (30) mounted on to the bearing plate (10). The ring (30) grips behind the bearing plate (10) and its front edge features several fastening clamps (31,33,35,37) which point radially inwards and are at a distance from each other in the peripheral direction. The clamps engage over corresponding fastening parts (42,44) on a connecting nipple of the pump housing.
Patent DE-19938638-A1 (DE)
Inventor: BECHER MICHAEL
IPC: H01H37/04
Filed: 1999-08-14
Abstract: An excess temperature safety device (16) has a hot plate with a hot substrate (12) and is wired up electrically in series to an appliance, in order to shut off its voltage supply if excess temperature occurs. The excess temperature safety device carries a switch (19) to be fitted on an appliance but removable and dependent on temperature. This switch has a switch-back temperature below room temperature.
Patent DE-19941673-A1 (DE)
Title: Verfahren zum Bedrucken von nicht-porösen Oberflächen
Inventor: SCHULTZ MATTHIAS
IPC: B41M5/00
Filed: 1999-09-01
Abstract: Beschrieben wird ein Verfahren zum Bedrucken von nicht-porösen Oberflächen eines Substrats mit einer ein Lösungsmittel enthaltenden InkJet-Tinte. Dieses ist dadurch gekennzeichnet, daß eine mit einem Lack beschichtete nicht-poröse Oberfläche mit einer InkJet-Tinte, die eine den Lack anlösende Komponente enthält, bedruckt wird. Hierbei läßt sich eine hohe Auflösung und eine sehr gute Wisch- und Kratzfestigkeit erzielen. Es ist ein vorteilhafter Dreifarbendruck möglich.
Patent DE-19951288-A1 (DE)
Inventor: HAEUSLER BERNHARD
IPC: G01N1/06
Filed: 1999-10-25
Abstract: The invention relates to a drive device (100) for generating oscillations, in particular for the blade of a microtome, comprising a force generator (10) and a force transmission element (20) which can be displaced together with the force generator (10) in a predetermined oscillation direction (S). The force generator (10) consists of a combination of a permanent magnet part (11) and a coil part (12), the former part being mounted onto a support (30) in fixed manner and the latter part being fixed to the force transmission element (20). The force transmission element (20) is formed by an oscillating arm (21), one end of which is fixed to the support (30) and which is elastically displaceable in the direction of oscillation and rigid in all other directions.
Patent DE-19951339-A1 (DE)
Title: Contactless determination of vehicle movement involves using independent DSPs to process electromagnetic radiation from electronic evaluation unit to determine vehicle movement using Doppler effect
Inventor: ZIMMER RALPH
IPC: G01S15/60
Filed: 1999-10-25
Abstract: The method involves transmitting and driving path acoustic waves or electromagnetic radiation of different angles separately in determined Doppler frequency spectra (f1,f2) which are then supplied to an electronic evaluation unit. Independent digital signal processors (DSP) (a,b,c) process the electronic evaluation unit output fed through an interface (K) to determine vehicle movement. The reflected or scattered radiation or waves are fed to the electronic evaluation unit to calculate vehicle speed using Doppler effect. The transmitter and receiver (d,e) are arranged in overlapping areas for emitting and receiving beam or wave cones.
Patent DE-19951479-A1 (DE)
Title: Vacuum device for vacuum cleaner has tool insertion opening bounded by flexible lamella-shaped or finger-shaped elements with opening and elements as part of insert in suction cap
Inventor: STEFFGEN ALOIS
IPC: B23Q11/00
Filed: 1999-10-26
Abstract: The vacuum device has a suction cap (12) and a vacuum hose (14), whereby the suction cap has an opening (22) for the passage of a tool (W) and a connection (20) for the vacuum hose. The opening is bounded by flexible lamella-shaped or finger-shaped elements (32). The opening and elements are part of an insert in the suction cap.  An Independent claim is also included for an air transmitting mat.
Patent DE-19951714-A1 (DE)
Title: Compact coupling arrangement between auxiliary heater and ductwork in vehicle, includes bellows accommodating radial and longitudinal movement
Inventor: HAEFNER MICHAEL
IPC: B60H1/22
Filed: 1999-10-27
Abstract: A tubular outlet (1) opening (2) passes hot air from the heater to vehicle ductwork for distribution. The coupling, a radial bellows (8), is fastened to the concentric outlet and inlet (5), bridging the annular gap (7) they enclose, whilst permitting relative motion between them.
Patent DE-19951787-A1 (DE)
Title: Rückwärtsganganordnung für ein Getriebe
Inventor: WARWICK WILLIAM K
IPC: F16H3/089
Filed: 1999-10-27
Abstract: Ein manuelles Schaltgetriebe (10) für die Verwendung bei Motorfahrzeugen hat eine Eingangswelle (20), eine Ausgangswelle (22) und mehrere ständig in Eingriff stehende Zahnradsätze (24 bis 32), die selektiv eingedrückt werden können, damit dadurch die entsprechenden Vorwärtsgänge eingelegt werden. Außerdem ist eine Rückwärtsganganordnung (14) vorgesehen, mit der der Rückwärtsgang eingelegt wird. Die Rückwärtsganganordnung (14) hat eine nicht drehbar gelagerte Zwischenwelle (104) in dem Gehäuse (18) des Getriebes (10). Ein Zwischenzahnrad (110) ist drehbar an der Zwischenwelle (104) gelagert. Das Zwischenzahnrad (110) ist linear verschiebbar, wodurch es in Eingriff mit einem Rückwärtseingangszahnrad (112) und einem Rückwärtsausgangszahnrad (114) bringbar ist. Die Zähne (118) des Rückwärtszwischenzahnrades (110) haben jeweils zwei einander sich schneidende Flankenradien (130, 132), die sich an der Zahnmittellinie (134) schneiden und zwischen denen ein Winkel eingeschlossen wird. Die Zähne (120, 132) des Eingangszahnrades (112) und des Ausgangszahnrades (114) sind ähnlich ausgebildet und haben jeweils zwei Flankenradien (136, 138; 144, 146), die einen Winkel einschließen. Das Rückwärtsausgangszahnrad (114) hat vorzugsweise wechselweise zurückversetzte Zahnköpfe, wodurch ein einzelner Zahn (118) des Zwischenzahnrades (110) das endgültige Einrücken steuern kann.
Patent DE-19952155-A1 (DE)
Title: Cable, pipe or wire fastening clip for use in road vehicle has L-shaped bracket holding U-section clip member with curved arm defining space for cable
Inventor: BERGS ANDREAS
IPC: B60R16/02
Filed: 1999-10-29
Abstract: The U-section clip member (2) has a straight side (4) engaging a sheet metal portion of the bodywork. There is a 90 degrees bend connecting the straight side of the clip to the flat bottom of the U-section. The U-section gradually curves round into a curved side (3) enclosing a chamber (5,6) to accommodate the cable, pipe or wire and there is a recurved end portion (8) which fits closely against the body panel to holt the cable, pipe or wire in position. The clip member may be fastened to a bracket (1,1a).
Patent DE-19952311-A1 (DE)
Title: Integrated memory with 2-transistor, 2 capacitor memory cells of different design than conventional ones, enabling pre-charging potential selection for 2 bit lines connected to memory cell
Inventor: HOENIGSSCHMID HEINZ
IPC: G11C11/22
Filed: 1999-10-29
Abstract: The integrated memory has memory cells, each with two transistors (T1,T2) and two capacitors (C1,C2) arranged at the intersection of bit lines (BL) and word lines (WL). Each cell has a first electrode of the first capacitor connected via a controlled path of the first transistor to one bit line; a second electrode of the first capacitor connected a first plate potential (VPL1) that is constant during an access to the memory cell; a first electrode of the second capacitor connected to the other bit line via a controlled path of the second transistor; a second electrode of the second capacitor connected to a different plate potential (VPL2) that is constant during an access; and control connections for both transistors connected to at least one word line, via which they are simultaneously switched to conducting for an access to the memory cell.
Patent DE-19963084-A1 (DE)
Title: Decorative laminate comprises a base layer, at least one decorative paper layer, and at least one transparent decorative cover layer with printing, with a hardenable resin used to bond these layers to one another
Inventor: BORNSCHLEGEL BERND
IPC: B32B29/00
Filed: 1999-12-24
Abstract: The decorative laminate (1) comprises a base layer (2), at least one decorative paper layer (6) firmly bonded to the base layer by means of a harden-able resin, and at least one transparent decorative cover layer (8) which is printed and is firmly bonded to the decorative paper layer by means of a hardenable resin.
Patent EP-1031820-A1 (EP)
Inventor: FLORIN WILHELM DIPL-ING
IPC: G01F1/58
Filed: 2000-01-31
Abstract: The device comprises an electromagnetic field coil (5) with a switched direct current (I) as the field current. A current regulator, a switch controller (12) and a switching bridge (13) are used to change current direction. In addition an additional current source (14) supplies an extra current (IZ) at the beginning of each half cycle to the electromagnet field coil (5).
Patent EP-1033598-A1 (EP)
Inventor: YATAGAI TSUYOSHI
IPC: G02B6/44
Filed: 2000-02-29
Abstract: A connector and a fixing method of this connector, which in
particular are used for a submarine apparatus, in which in case that the
connector is fixed to the submarine instrument tail cable, a polyethylene
sheath covering the submarine instrument tail cable is prevented from
melting at brazing process, are provided. A connector main body, a
setscrew having slit whose direction is its stretching direction, a coupling
end component, and a pipe into which the tail cable is inserted are
provided. And the pipe is connected to the submarine instrument tail
cable. First, the connector main body and the pipe are brazed together
by heat without setting the setscrew having slit. And after the brazing
process, the setscrew having slit is set to the pipe through the slit, and
then the setscrew having slit is fitted to the connector main body. As a
result, the heating process can be performed efficiently and the heating
time can be reduced and the polyethylene sheath is prevented from
melting.