baber/WOPTO huggingface dataset:
Patent DE-19930180-A1 (DE)
Title: Switchable current source circuit with current mirror
Inventor: SCHOLZ MARKUS
IPC: G05F3/26
Filed: 1999-06-30
Abstract: An electronic switch (10a,10b) is connected in series with the output stage of the current mirror circuit for switching the current source circuit on or off. The output stage is coupled to a current output terminal (12) of the current source circuit. The switch (10a,10b) is connected between the output stage (5a,5b) of the current mirror circuit and the current output terminal (12).  The switch may be connected to a capacitance (9a,9b) for compensating for undershoot or overshoot (spikes) produced during switching.
Patent DE-19934893-A1 (DE)
Title: Vorrichtung zum Befestigen eines auswechselbaren Teils einer ein Fadenabzugsrohr aufweisenden Fadenführung an einer Halterung einer Offenend-Spinnvorrichtung
Inventor: BOCK ERICH
IPC: D01H4/40
Filed: 1999-07-24
Abstract: Das einen Bestandteil einer Fadenabzugsführung (28) bildende Fadenabzugsrohr (2) einer Offenend-Spinnvorrichtung ist mittels einer Rastvorrichtung mit einer Halterung (3) verbunden, wobei dem Fadenabzugsrohr (2) eine Drehsicherung (6) zugeordnet ist. Diese ist integrierter Bestandteil der Rastvorrichtung, welche als Clipsvorrichtung (7) ausgebildet ist. Zumindest der einen Teil der Clipsvorrichtung (7) tragende Bereich des Fadenabzugsrohres (2) besteht aus Kunststoff. Das Fadenabzugsrohr (2) weist eine im wesentlichen in seiner Längsrichtung angeordnete Ausnehmung mit einem austauschbaren Einsatz (8) zur Beeinflussung eines im Abzug befindlichen Fadens (F) auf. Die Rastvorrichtung dient als Axialanschlag für den Einsatz (8), welcher mit dem Fadenabzugsrohr (2) mittels einer Clipsverbindung verbunden ist. Die Rastvorrichtung ist derart ausgebildet, daß sie dem Fadenabzugsrohr (2) einen axialen Schub in Richtung zum Eintrittselement (21) der Fadenabzugsführung (28) erteilt. Zur axialen Sicherung dieses Eintrittselementes (21) weist die Halterung (3) eine Kammer (44) zur Aufnahme eines elastischen Klemmelementes (45) auf, das bei axialer Druckbeaufschlagung einen radial nach innen auf einen sich durch das Klemmelement (45) hindurch erstreckenden, rohrförmigen Längenabschnitt (201) des Eintrittselementes (21) wirkenden Druck ausübt.
Patent DE-19937596-A1 (DE)
Title: Verfahren und Vorrichtung zur Diagnose von Reifen
Inventor: BOESCH MATHEW ALAN
IPC: B60C23/06
Filed: 1999-08-09
Abstract: Bei einer Diagnosevorrichtung für einen Reifen und einem Verfahren zur Bestimmung eines Zustandes zu geringer Luftfüllung in einem Luftdruckreifen eines Kraftfahrzeuges ist eine Abschätzung des unvermeidlichen Druckverlustes des Reifens vorgesehen. Die Abschätzung erfolgt auf der Basis einer Kombination der Zeit seit dem letzten Einstellen des Reifendruckes auf einen nominalen Wert und einer Betriebsbedingung des Fahrzeuges. Die Abschätzung kann beispielsweise auf einer Kombination dieser Zeit und der vom Fahrzeug seit dem letzten Einstellen auf einen nominalen Wert zurückgelegten Distanz basieren.
Patent DE-19938464-A1 (DE)
Title: Sunshade drive mechanism for skylights and roof-domes, which is reliable, easy to operate and easy to maintain
Inventor: SCHMIDT JUERGEN
IPC: E06B9/68
Filed: 1999-08-13
Abstract: The system restricts incoming sun rays using an adjustable blind. A double-acting pneumatic ram is coupled to the blind, and can be supplied by a cartridge, typically containing carbon dioxide, or by compressed air. The ram can be in line with the blind and horizontal, and can be operated by a unit reacting to smoke and/or temperature, and which is typically part of a smoke- and/or heat-extraction system.
Patent DE-19941377-A1 (DE)
Title: Beer bottle labelling machine has label magazine for which feed rate is precisely adjustable
Inventor: SUZUKI TOSHIO
IPC: B65C9/08
Filed: 1999-08-31
Abstract: In a beer bottle labelling machine, the pre-cut labels are held in a magazine which is slowly advanced by a drive unit. The rate of advance of the drive unit is adjustable. The drive unit has a shaft with screw-thread adjustment whose set position adjusts the feed rate.
Patent DE-19941751-A1 (DE)
Title: Roof material takes the form of roof cover elements whose surfaces exposed to weather are provided with a water and/or dirt repellent coating
Inventor: NASS RUEDIGER
IPC: C04B41/83
Filed: 1999-09-02
Abstract: The roof material takes the form of roof cover elements, in particular, roof tiles whose surfaces exposed to weather are provided with a water and/or dirt repellent coating.
Patent DE-19942164-A1 (DE)
Title: Sports event result presentation method for Internet user uses information provided by recording devices for visual documentation of sports event logged in databank
Inventor: RAUSCHER ALFRED
IPC: G06F17/30
Filed: 1999-09-04
Abstract: The sports event result presentation method uses recording devices, e.g. video or photographic cameras, for visual documentation of the sports event at specific points, e.g. the start and finish, with the recorded information digitized and converted into Internet format before logging in a databank. The recorded information is combined with information relating to each sports event participant within the databank, with selective extraction of information from the databank in response to a request from an Internet user.
Patent DE-19944721-A1 (DE)
Title: Electronic component position adjustment apparatus used for mounting components on printed circuit board, includes photodetector that receives light from lens and detects side video of electronic component
Inventor: KIM SANG-CHEOL
IPC: H05K13/00
Filed: 1999-09-17
Abstract: Image formation lens (15) forms an image based on light scattered by electronic component (12). A photodetector (16) receives the light from the lens and detects side video of the electronic component.  A scattering board (14) scatters the light radiated from the light source (13) over the side of the component. An Independent claim is also included for method for adjusting electronic component position.
Patent DE-19945085-A1 (DE)
Title: Production of polyurethane foam, especially rigid foam e.g. for sandwich elements or tubing, involves a polyisocyanate poly-addition reaction with the addition of finely-divided gypsum as filler
Inventor: SCHERZER DIETRICH
IPC: C04B28/14
Filed: 1999-09-21
Abstract: A process for the production of foam (especially rigid foam) based on polyisocyanate polyaddition products involves the incorporation of gypsum with a particle size of less than 300 microns.  An Independent claim is also included for foam obtained by this process.
Patent DE-19947630-A1 (DE)
Title: Production of thermoplastic blends from polycarbonate and polyester and/or vinyl polymer, used for e.g. panels or tubes, comprises taking one component direct from production as melt and mixing it with other components
Inventor: ELSNER THOMAS
IPC: C08L69/00
Filed: 1999-10-04
Abstract: A process for the production of thermoplastic polymer blends from polycarbonate and thermoplastic polyester and/or vinyl polymer, comprises taking at least one of the thermoplastic components direct from primary production in the molten state and compounding it with the other (optionally premelted) blend components.  A process for the production of thermoplastic polymer blends (I) from polycarbonate, thermoplastic polyester and/or vinyl polymers and optionally other additives, comprises (a) taking at least one of the thermoplastic components direct from primary production in the molten state; (b) optionally melting the other blend components; (c) adding the other components to the polymer melt (a); (d) mixing all components in a mixing section; and (e) cooling and optionally granulating the melt. An Independent claim is also included for a system for the production of (I), comprising a polycarbonate (PC) production unit (1) from which PC is taken off in the molten state, an extruder (5) for melting the other blend components, a mixer (3), a device for granulating the blend (6), and pipelines connecting the various units.
Patent DE-19950843-A1 (DE)
Title: Flow soldering apparatus for printed circuit board, has gripping mechanism moved over solder tank
Inventor: ARAI KENJI
IPC: B23K1/08
Filed: 1999-10-21
Abstract: A solder tank (6,7) provides a solder flow in the direction of a substrate (4). A gripping mechanism (3) with a pair of movable holders (17,26) clamps opposite ides of the substrate. A transfer device carries the gripping mechanism over the solder tank while the substrate lies in contact with the molten solder. A spring in the gripping mechanism holds the substrate resiliently between the holders.  Two Independent claims are included for a flow soldering apparatus.
Patent DE-19951253-A1 (DE)
Title: Fahrradschloß-Befestigungslager
Inventor: KUO LAMBERT
IPC: B62J11/00
Filed: 1999-10-25
Abstract: Die Erfindung betrifft ein Fahrradschloß-Befestigungslager, das eine Rahmenklammer (10), einen an der Rahmenklammer (10) befestigten Klammerriegel (12) mit einer Verriegelungsausnehmung (144), einen in dem Klammerriegel (12) verschiebbar angeordneten Schieber (13) mit einem Haken (132), der beweglich in der Verriegelungsausnehmung (144) aufgenommen ist, und eine am Klammerriegel (12) befestigte Schloßklammer (20) mit einem Einsatzstück (21) hat, das lösbar in der Verriegelungsausnehmung (144) aufgenommen ist und eine Öffnung (22) hat, die lösbar den Haken (132) des Schiebers (13) aufnimmt.
Patent DE-19951679-A1 (DE)
Title: Production of impact-resistant plastics, involves making crosslinked rubber from a conjugated diene-based monomer mixture, adding this to a styrene-based monomer mixture and polymerizing this mixture
Inventor: MC KEE GRAHAM EDMUND
IPC: C08F279/04
Filed: 1999-10-27
Abstract: A process for the production of impact-resistant plastics involves: (a) making crosslinked rubber particles from a monomer mixture (1) containing at least 50 wt.% conjugated diene; (b) adding the rubber particles to another monomer mixture (2) containing at least 85 (preferably at least 90, most preferably at least 98) wt.% styrene and (c) polymerizing mixture 2. An Independent claim is also included for impact resistant plastics obtained by this process.
Patent DE-19952797-A1 (DE)
Title: Flow mixer for the flows in a turbofan jet aircraft engine has a flower petal shape with structured alternating radial trough channels for an increased mixing action without loss of pressure
Inventor: MUNDT CHRISTIAN
IPC: F02K1/38
Filed: 1999-11-03
Abstract: The mixer in a twin-circuit turbofan aircraft jet engine, with a flower petal shape, mixes the bypass flow from a fan with hot gas flow from the central jet of the engine. The mixer has equidistant trough channels (2,2',3) round the circumference (U) alternating radially outwards and inwards to guide the bypass and hot gas flows. The end of each channel is formed by a flat section, pitched at an angle from the ends of some channels (2') against the ends of the other channels (2,3) so that their ends open at different points in the flow direction (S), offset against each other. The channels (2,2') aligned radially outwards, in the peripheral (U) direction, are alternately offset against each other in the flow direction (S). The channel groups (11) are repeated round the circumference (U) periodically or in a mirror symmetry.
Patent DE-19953864-A1 (DE)
Title: High power cable alignment arrangement for electric vehicle has holder that holds cable in curved shape, releases cable if it subjected to predefined external force acting towards vehicle front
Inventor: HIRANO HIROYUKI
IPC: B60L50/15
Filed: 1999-11-09
Abstract: The arrangement has a holder (54A,54B) that holds the high power cable (53A,53B) in a curved shape in an axial direction of the drive shaft and releases the high power cable if the cable is subjected to a predefined external force acting towards the front of the vehicle. The arrangement holds the cable curved between connections on the drive motor (45) and a power supply device (40).
Patent DE-19957177-A1 (DE)
Title: Verfahren zur Herstellung von wasserlöslichen Polymerisaten von Estern aus ethylenisch ungesättigten Carbonsäuren und Polyalkylenglykolen
Inventor: KRONER MATTHIAS
IPC: C08L71/02
Filed: 1999-11-27
Abstract: Verfahren zur Herstellung von wasserlöslichen Polymerisaten von Estern aus ethylenisch ungesättigten Carbonsäuren und Polyalkylenglykolen durch azeotropes Verestern in Gegenwart von organischen Lösemitteln, die mit Wasser ein Azeotrop bilden, von ethylenisch ungesättigten Carbonsäuren mit Polyalkylenglykolen, die einseitig endgruppenverschlossen sind, zu mindestens 85 Gew.-% und anschließende radikalische Polymerisation der so erhältlichen Ester gegebenenfalls zusammen mit anderen ethylenisch ungesättigten Monomeren in wäßrigem Medium, wobei man die organischen Lösemittel während der Polymerisation azeotrop aus dem Reaktionsgemisch abdestilliert und das abdestillierte Wasser zurückführt oder die Menge an abdestilliertem Wasser im Reaktionsgemisch durch Zufuhr von frischem Wasser ersetzt.
Patent DE-19958791-A1 (DE)
Title: Navigation system with several display devices for showing pictures and text
Inventor: YOSHIOKA KAZUNORI
IPC: G01C21/36
Filed: 1999-12-01
Abstract: The navigation system has a first display device (2) installed in a position where the driver can not see it. A second display (3) is installed in a position where it can be seen by the driver. A VRAM (10) stores data to be represented on both displays (2,3). A time out signal generating circuit (12) is arranged between the VRAM and the second display (3). A control device (4) calculates data to be displayed on the basis of the data from a data input device (7) and stores the results of the calculation in the VRAM (10). The control device determines whether the vehicle is moving or not. It controls the time out signal generator such that there are limits applied to the type of data displayed on the second display (3).
Patent DE-19959506-A1 (DE)
Inventor: VOJTECH PETR
IPC: C03B11/00
Filed: 1999-12-10
Abstract: According to prior art and a method for producing a glass body, a softened glass composition is pierced by means of a needle that is cooled by a coolant stream. The aim of the invention is to modify said method in such a way that better quality of the through bore of the glass globes can be achieved. To this end, the coolant stream (7) is taken from a cold-liquefied gas (9).
Patent DE-19960953-A1 (DE)
Title: Vermittlungseinrichtung und Verfahren zur Vermittlung von Daten
Inventor: SCHMIDT WERNER
IPC: H04L69/40
Filed: 1999-12-17
Abstract: Es wird eine Vermittlungseinrichtung beziehungsweise ein Verfahren zur Vermittlung von Daten vorgeschlagen, die dazu dienen, mittels eines Zählers einen Zugriffswettbewerb auf einem Bussystem (1) der Vermittlungseinrichtung fairer zu gestalten und Übertragungsfehler von gesendeten Daten zu erkennen. Der Zugriffswettbewerb wird von einer Station (2, 4, 6) gewonnen, die ihre eigene Wettbewerbsnummer wieder empfängt. Für hoch priorisierte Daten wird ein besonderer Zugriffswettbewerb durchgeführt. Der Zähler wird nach der Priorität der zu sendenden Daten dekrementiert. Bei fehlender Rahmentaktsynchronisation versendet eine jeweilige Station (2, 4, 6) keine Daten. Eine Fehlersignalisierung wird aufgehoben, wenn nach einem Fehler wieder eine vorgegebene Zahl von fehlerfreien Rahmen empfangen wird. Werden jedoch weiterhin fehlerbehaftete Rahmen empfangen, wird ein Testzyklus durchgeführt. Führt auch der Testzyklus zu einem Fehler, wird das Bussystem (1) als fehlerhaft erkannt, und es wird die Kommunikation über das Bussystem (1) eingestellt und gegebenenfalls auf ein redundantes Bussystem umgeschaltet.
Patent DE-19962186-A1 (DE)
Title: Electric power steering arrangement nulls demanded motor current signal irrespective of steering torque signal when limit signal is output by motor drive limit stage
Inventor: NORO YOSHIKI
IPC: B62D6/00
Filed: 1999-12-22
Abstract: The arrangement has an electric motor (8), a steering torque sensor (12), a motor current detector (15), a control unit (13) and a motor driver circuit (14). The control unit has a null value setting stage (17) that nulls the demanded motor current signal irrespective of the steering torque signal when a limit signal is output by a motor drive limit stage. The limit signal is removed when an offset signal is null after the demand signal has been nulled.
Patent DE-19962647-A1 (DE)
Title: Container has cap with external thread which fits into mounting with internal thread, sealing ring being mounted between them and compressed between groove around lower rim of cap and side and bottom of seating for top of cap
Inventor: WANDER STEFFEN
IPC: B65D53/02
Filed: 1999-12-23
Abstract: The container has a cap (19) with an external thread (21) which fits into a mounting with an internal thread (15). A sealing ring (33) is mounted between them and is compressed between a groove (27) around the lower rim of the cap and the side (13) and bottom (17) of the seating for the top of the cap.
Patent EP-1038719-A1 (EP)
Inventor: RUEHMANN GERD DIPL-ING
IPC: F02N11/04
Filed: 2000-02-17
Abstract: A secondary appliance module (5) has a module housing (6) attached at the side on the outside of the engine and at the back on the flywheel housing (3).The housing is fitted with an electric machine (7) serving both as starter and generator and also if required as drive source for other appliances. Axially in front of this is a planetary gearing (8) with two freewheel couplings (9, 10) coaxial along a central axis (10) parallel to the crankshaft axis. The module housing also holds a gearwheel drive (12, 13, 14) through which the crankshaft is connected to the planetary gearing.
Patent EP-1048980-A1 (EP)
Inventor: HIEN STEFAN DR
IPC: G03F7/095
Filed: 2000-04-17
Abstract: Bottom resist for the two-layer technique comprises a phenolic base resin (I), a compound (II) that releases a sulfonic acid above 100 degrees C and a solvent .
Patent EP-1050592-A1 (EP)
Inventor: WANDKE ERNST DR-ING HABIL DIPL
IPC: C21D1/613
Filed: 2000-05-02
Abstract: Metal heat treatment comprises quenching in gaseous carbon monoxide, carbon dioxide, oxygen, hydrogen sulfide, steam, ammoni nitrogen trioxide, methanol and/or saturated or unsaturated hydrocarbon. Preferred Features: Nitrogen, helium, hydrogen or a mixture of helium and hydrogen is added to the quenching gas.
Patent EP-1059224-A1 (EP)
Inventor: BESINGER HARTWIG
IPC: B62D65/18
Filed: 2000-05-11
Abstract: The device has a treatment region within a cabin (123) with outer bounding walls and contg. a transport mechanism channel (194) within the cabin, whose interior is separated from the treatment region by bounding walls, and a section of a transport mechanism extending through the channel. One region of the external bounding wall of the cabin has a closable maintenance opening via which access can be gained to the interior of the transport mechanism channel from outside the cabin. An Independent claim is also included for a workpiece surface treatment arrangement, esp. for vehicle bodies.
Patent EP-1156638-A1 (EP)
Inventor: ZAUNER PETER
IPC: H04M1/00
Filed: 2000-05-16
Abstract: The terminal forwards an incoming call based on control commands and a transmitted destination address. The control commands are allocated to an individual call number and are activated by calling it. Typically, a mobile telephone (A) makes a call to a telephone connection (C), via a fixed network ISDN or xDsl telephone (B), which preferably in a low tariff area. Telephone B has the functionality to allow a current communication connection to be forwarded.
Patent EP-1102044-A1 (EP)
Inventor: DANICICH JEFFREY P
IPC: G01F23/296
Filed: 2000-09-25
Abstract: A sensor for measuring the height of fluid in a vessel, the sensor including a
mounting base shaped to be coupled to an exterior surface of a vessel. The
sensor further includes a transducer having a pulse source for sending pulses
into the vessel and an echo detector for detecting echoes of pulses emitted by
the pulse source. The sensor further has a dry couplant located between the
transducer and the mounting base, and a processor connected to the transducer
for calculating the height of fluid in the vessel based at least in part upon the
time elapsed between the pulses sent by the transducer and echoes detected by
the echo detector.
Patent EP-1132411-A1 (EP)
Inventor: LOONTJENS JACOBUS ANTONIUS
IPC: C09D167/02
Filed: 2000-11-20
Abstract: The invention is related to a thermosetting
composition containing a functional resin with -OH or
-NH 2  groups, a functionality of more than 2, and a
crosslinking agent, wherein the crosslinking agent is a
carbonylbislactamate. The composition preferably
contains also an acid or a base as a catalyst. The
invention further relates to the use of a
carbonylbislactamate for curing of a functional resin
with -OH or -NH 2  groups and a functionality of more
than 2.
Patent EP-1091084-A1 (EP)
Inventor: MOORE BOYD B
IPC: E21B47/12
Filed: 1994-08-02
Abstract: An apparatus and method is provided whereby a small diameter, single
conductor wireline is combined with standard slick line equipment to obtain
"real-time" surface display from well logging tools. A helically formed,
insulated conductor coextending within a conductive tube functionally replaces
standard solid wire for lowering tools down into a wellbore and for transmitting
tool-generated signals to a surface-located display.
Patent EP-1044738-A1 (EP)
Inventor: WOOD IAN
IPC: B21D11/14
Filed: 2000-04-04
Abstract: A spacer device for use with a basket forming apparatus, the spacer device
comprises a plurality of angularly spaced, radially extending arms (3,4,5,6)
corresponding in number to the number of metal bars forming the basket, each of
which arms is adapted in use to engage with a respective one of the metal bars
forming the basket-shaped article as the said article is twisted into its finished
shape.
Patent EP-1070975-A1 (EP)
Inventor: FITZ JON
IPC: G02B6/44
Filed: 2000-07-20
Abstract: An optical fiber cable has a core with a bore which loosely contains optical fibers and includes a single strength member embedded in an outer jacket which surrounds the core. The strength member allows for relative ease of bending of the cable in directions other than the bending directions in the plane of minimum bending energy for the cable, such as bending in the plane of maximum bending energy (MAX-BP) for the cable, and provides that the neutral surface associated with bending of the cable in the MAX-BP is outside the bore core and within the outer jacket. The single strength member furthermore provides tensile strength and antibuckling properties to the cable during storage and in expected installations, including an aerial installation. The outer jacket is releasably coupled to the core to provide ease of access to the optical fibers contained within the core bore.
Patent EP-1138628-A1 (EP)
Inventor: HARVEY DAVID
IPC: B67D1/14
Filed: 2000-09-08
Abstract: The present invention relates to improvements in
or relating to dispensing apparatus. There is
provided apparatus for dispensing a beverage into a
receptacle comprising one or more taps between them
defining two beverage flow paths, wherein one of the
beverage flow paths is provided with a flow
restriction (10) for inducing turbulence in the
beverage flow for producing foam and means (24; 22a;
35a; 62) for directing the said beverage flow path to
be not vertically orientated at an outlet such that
fobbing of the beverage in the receptacle is
prevented.