baber/WOPTO huggingface dataset:
Patent DE-19919918-A1 (DE)
Title: Weichstart-Schaltung zur Steuerung einer Gleichrichterschaltung
Inventor: PELLY BRIAN R
IPC: H02M7/12
Filed: 1999-04-30
Abstract: Eine Weichstart-Schaltung dient zur Steuerung einer Gleichrichterschaltung zur Umwandlung von Leistung von einer Wechselspannungsquelle mit einer oder mehreren Phasen in Gleichspannungsleistung mit einer Ausgangsspannung (Vo) von einem Vo·+·-Knoten zu einem Vo·-·-Knoten. Die Gleichrichterschaltung weist zumindest erste und zweite Gleichrichterzweige auf, die von dem Vo·-·-Knoten zum Vo·+·-Knoten angeschaltet sind. Jeder Gleichrichterzweig schließt eine Diode und ein verriegelbares Schalterbauteil, beispielsweise einen Thyristor, ein, wobei die Anode der Diode mit dem Vo·-·-Knoten gekoppelt ist, die Kathode der Diode mit einem Anschluß des verriegelbaren Schalterbauteils und mit einem Wechselspannungs-Eingangsknoten verbunden ist und der andere Anschluß des verriegelbaren Schalterbauteils mit dem Vo·+·-Knoten verbunden ist. Ein Versorgungsleitungs-Kondensator ist zwischen dem Vo·+·-Knoten und dem Vo·-·-Knoten angeschaltet. Die Weichstart-Schaltung ist zur Steuerung jeweiliger Zündwinkel der verriegelbaren Schalterbauteile derart betreibbar, daß die Ausgangsspannung im wesentlichen linear rampenförmig von einem niedrigen Anfangswert auf einen relativ hohen Endwert ansteigt, und die Aufladeströme in den Kondensator gesteuert werden.
Patent DE-19920168-A1 (DE)
Title: Radial piston pump of camshaft and cylinders for vehicle media
Inventor: HILTEMANN ULRICH
IPC: F04B1/04
Filed: 1999-05-03
Abstract: There is a pressure connection (88) between ring pressure channel (52) and at least one slide bearing (20) using fluid link (62,64,66) as the connection (88) issuing in the slide bearing via an orifice (74) in the bearing shell (24) linked in turn to the connection (62,64,66).  This orifice (74) issues into a coaxial shell ring groove (76) itself standing open to the bearing (20). The link (62,64,66) contains a choke (68) diameter 0.1-0.5 mm plus in-link screen (72) of a mesh aperture 0.15-0.3 mm. The link (62,64,66) is connected in the axial line of the bearing to a rotation axis (38) of the camshaft (16). The ring groove (74) is formed from two axially spaced bearing shells (24).
Patent DE-19925722-A1 (DE)
Title: Tunnel fire prevention and containment device has a mobile fire fighting unit with separate devices for sealing off the tunnel above and below the fire and a calling system for moving the unit to where the fire is in the tunnel
Inventor: STOEBICH JOCHEN
IPC: A62C27/00
Filed: 1999-06-07
Abstract: Device comprises a mobile fire protection unit (5,6,6') that moves along a drive system (3,4,4a) over at least a part of the tunnel. The protection unit works with a positioning system (13,17,18), which allows it to be called to a pre-determined position along the inside of the tunnel.  An Independent claim is made for a partitioning fan or similar that opens up below and above the fire in the tunnel to permit it to be compartmentalized and contained.
Patent DE-19931664-A1 (DE)
Title: Regelbare Kühleinrichtung für Turbogeneratoren
Inventor: JUNG MICHAEL
IPC: F04D29/42
Filed: 1999-07-08
Abstract: Die vorliegende Erfindung offenbart eine Kühleinrichtung für Turbogeneratoren, die in Abhängigkeit vom Generatorlastzustand regelbar ist. Dafür ist in einem Kühlkreis der Kühleinrichtung zur Regulierung des Kühlvolumenstroms ein verstellbares Vorleitrad 1 stromaufwärts der Ventilatorbeschaufelung 2 angeordnet. Mittels Verstellung des Vorleitrad-Schaufelwinkels wird der ansonsten drallfreien Ventilatorzuströmung ein Vordrall aufgeprägt, der zu einer Änderung des geförderten Kühlvolumenstroms sowie des Druckaufbaus führt. Dabei wird durch die Vorleitrad-Verstellung auch die aufgenommene Ventilatorleistung und damit der Generatorverlust signifikant beeinflusst. Auf diese Weise kann mit der erfindungsgemäßen Einrichtung eine Anpassung des Kühlvolumenstroms an den Generatorlastzustand erfolgen und damit können die Generatorverluste verringert werden.
Patent DE-19935559-A1 (DE)
Title: Method for de-burring or rounding edges of workpiece
Inventor: SALBER FRANZ-JOSEF
IPC: B24B1/00
Filed: 1999-07-30
Abstract: The workpiece edges (12) are milled in a first processing step and then in a second step are rounded by spur brushing a surface (24) having the workpiece edges  Where the workpiece is a vehicle tyre rim the edge is milled by a segment-like break (24) formed in an end wall (22) of the rim (14) which is turned about a corresponding angle for milling. A milling device can be set to a further break and the milled circulating edges of the breaks are rounded through spur brushing an internal surface of the end wall having the edges. The edges can be brushed by rotating the brush (54) and/or the rim.
Patent DE-19941544-A1 (DE)
Inventor: ESCHWEY MANFRED
IPC: C07B39/00
Filed: 1999-09-01
Abstract: The fluorinating reagent is preferably a gas mixture containing fluorine and carbon dioxide and preferably an inert gas. The fluorinating regent is especially suited for fluorinating plastic add-on pieces having portions that are made of polyacetal, polyamide or of glass fiber reinforced plastic. The fluorinating reagent is used in a method for fluorinating surfaces of plastics during which the surfaces of the plastics are brought into contact with the fluorinating reagent. The inventive fluorinating regent is especially advantageous when used to fluorinate complete motor vehicle tank systems that contain plastic add-on pieces.
Patent DE-19947820-A1 (DE)
Title: Vorrichtung zur Abgabe von carbonisiertem Trinkwasser über einen Wasserhahn
Inventor: STOLTZE BJOERN
IPC: A23L2/54
Filed: 1999-10-05
Abstract: Gegenstand der Erfindung ist eine Vorrichtung zur Abgabe von carbonisiertem Trinkwasser über einen Wasserhahn (14). Das Trinkwasser wird dabei dem herkömmlichen Leitungswassernetz (1) entnommen und in einem statischen Mischer mit Kohlendioxid angereichert. Der statische Mischer (10) besteht aus mindestens einem Rohr, das mit Kugeln gefüllt ist. Vorzugsweise sind mehrere parallel angeordnete Rohrabschnitte vorgesehen, die nacheinander durchströmt werden. Insbesondere sind Rohrabschnitte ineinandergeschoben.
Patent DE-19948122-A1 (DE)
Title: Wheel end assembly for driving and steering axle of motor vehicle, has mounting component with holes into which wheel mounting studs are inserted to receive and secure hub flange
Inventor: KRISHER JAMES E
IPC: B60G7/00
Filed: 1999-10-06
Abstract: Wheel mounting studs (68) are inserted into the corresponding holes (66) of a hub flange mounting component (60) to receive and secure a hub flange (70) having a wheel for mounting a motor vehicle tire.  A constant velocity joint (22) includes a race (24) which is splined or drivingly coupled to an axle shaft (12) and another race (26) which is supported for rotation within the bore (20) of a steering knuckle (14) via first and second bearing assemblies (28,30).
Patent DE-19948450-A1 (DE)
Inventor: AHRENS HARTMUT
IPC: C07D251/18
Filed: 1999-10-08
Abstract: The invention relates to alkyl-amino-1,3,5-triazines, to a method for producing them and to their use as herbicides and as plant growth regulators. Compounds of formula (I), wherein R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, R<8> and A have the meanings given in claim n DEG 1, and their salts are suitable for use as herbicides and plant growth regulators. Said compounds of formula (I) are produced according to the method provided in claim n DEG 8.
Patent DE-19950584-A1 (DE)
Title: Guide for transmission member of shift gear has socket supported by support on shift gear and formed from re-shaped sheet metal part
Inventor: DOEPPLING HORST
IPC: F16H63/30
Filed: 1999-10-21
Abstract: The guide (1) has a socket (3) for the transmission member supported on the shift gear by a support (4). The socket is formed from a re-shaped part of sheet metal drawn into a sleeve.  The transmission member is a selector shaft or gear shaft housed rotatable and/or longitudinally displaceable in the socket. The support and socket can be welded together.
Patent DE-19958633-A1 (DE)
Title: Printer with first and second forme units, printing cylinder, sheet feeder, feed table, rubber and plate cylinders, and inker units
Inventor: JENTZSCH ARNDT
IPC: B41F7/06
Filed: 1999-12-04
Abstract: The at least one printer (1,4) has a printing cylinder (7). The sheets are conveyed from the sheet-feeder (2) to the printer (4) via a feed table (3). The second (6) of two feeder drums (5,6) is assigned to the printing cylinder of the printer. The second feeder drum has an inker unit, rubber cylinder (8) and plate cylinder (9). A backing up mechanism (15) extends towards the feed table. The inker unit may be an anilox inker or anilox offset inker.(16-20)
Patent DE-19959333-A1 (DE)
Inventor: GRAVERT PETER
IPC: B65H1/00
Filed: 1999-12-09
Abstract: The invention relates to a device for separating strips (S1 - S12), especially metal strips, conveyed in said device side by side in their longitudinal direction. The inventive device comprises at least one separation unit (N) that extends in one axial direction (X) in which one guide element each (F10   F25) is correlated with respective strips (S1   S12). Said guide element guides the strip (S1 S12) that is disposed therein in a form fit in a plane (E1, E2) that is substantially parallel to the longitudinal axis (L) of the separation unit (N) and that is different from every plane of the guide elements (F10   F25) that are disposed adjacent to it. The inventive separation device has a simple design and allows separation of the strips in a reliable and time-saving manner. The invention further relates to advantageous uses of such a device.
Patent DE-19959641-A1 (DE)
Title: Medium voltage switching station has switch element lying horizontally below ceiling wall of switch box at distance exceeding electrical arcing distance, designed as tumble switch
Inventor: HENTSCHEL WOLFGANG
IPC: H02B7/06
Filed: 1999-12-10
Abstract: A medium voltage switching station (1) has a switch box (2) with at least two panel regions, namely a switching panel (3) and a fuse panel (4). In the switching panel is located a switching chamber (38) for each phase which is connected to at least one in-feed cable (31,32) and works together with a movable switching element for the connection and disconnection of each phase. In the fuse panel is accommodated a consumer-side high power fuse (4) for each phase. The switch element is located lying horizontally below a ceiling wall (23) of the switch box at a distance exceeding the electrical arcing distance and is designed as a tumble switch.
Patent DE-19962169-A1 (DE)
IPC: H01L21/683
Filed: 1999-12-22
Abstract: The aim of the invention is to provide a simple and economical device for opening and closing separate suction openings (13, 14, 15) of a device (1) which is provided for treating substrates, especially semiconductor wafers, and which comprises a treatment reservoir (3). Said treatment reservoir is filled with a treatment fluid and is arranged in an essentially closed space that has at least two separate suction openings (13, 14, 15). To this end, a rotatable disc (17) is provided which covers up the suction opening while isolating it from the space and which comprises a through-opening (18). One of the suction openings (13, 14, 15) can be at least partially overlapped by said through-opening.
Patent EP-1031962-A1 (EP)
Inventor: MURAKAMI KAZUO
IPC: G10H1/34
Filed: 2000-02-22
Abstract: An electric musical instrument is provided, which
enables rich and diverse expressions to be achieved in
musical performance. A driving member (1) drives a tone
generating source (2). A driving member-side signal
generator (10) obtains a signal from the driving member (1) and
outputs the obtained signal. A musical tone signal
generator (5) generates a musical tone signal using the
signal output by the driving member-side signal generator (10)
and outputs the generated musical tone signal. In
another aspect of the invention, a tone generating
source-side signal generator (4) obtains a tone generating
source-side signal from the tone generating source (2) and
outputs the obtained signal, and a driving member-side
signal generator (10) obtains a driving member-side signal
from the driving member (1) and outputs the obtained signal.
A modulation device frequency-modulates one of the tone
generating source-side signal and the driving member side
signal with the other signal. The modulated signal is
output from the modulation device as a sound.
Patent EP-1072438-A1 (EP)
Title: Optisch variabel darstellbare/versteckbare Sicherheitselemente für Wert- und Sicherheitsdokumente
Inventor: KABISCH HANS
IPC: B42D25/29
Filed: 2000-06-08
Abstract: Die Erfindung betrifft ein optisch variabel darstellbares/versteckbares Wert- und Sicherheitselement für Wert- und Sicherheitsdokumente mit welchem mittels einer in ihrer transparenz beeinflußbaren Deckschicht Informationen versteckt bzw. detektierbar gemacht werden kann. <IMAGE>
Patent EP-1180377-A1 (EP)
Title: Spritze mit Kolben
Inventor: WITOWSKI NORBERT DR
IPC: A61M5/315
Filed: 2000-08-16
Abstract: Es wird eine Spritze mit einem Zylinder (1) und einem darin gleitenden Kolben (4) vorgesehen, der in seiner Stirnseite (5) eine Ausnehmung (13) aufweist und auf seiner Mantelfläche (6) mindestens zwei zylindrische Abschnitte (9, 10) aufweist, zwischen denen eine Rille (12) den Durchmesser des Kolbens (4) reduziert. Der in der Spritze aufgebrachte Druck wirkt über die äußere Flanke (14) der Ausnehmung und über einen äußeren Stirnflächenabschnitt (15) auf eine Dichtlippe (16), welche durch diesen Druck oder auch durch eine zuvor eingebrachte Vorspannung gegen die Zylinderinnenwand gedrückt wird und damit den Spritzeninhalt gegen die Umgebung abdichtet. <IMAGE>
Patent EP-1184955-A1 (EP)
Inventor: CHIRIATTI ANTONIO
IPC: H02J13/00
Filed: 2000-08-30
Abstract: A system for transmitting information over a power distribution network,
particularly for transmitting information between domestic appliances and/or one
or more domestic appliances and a remote controller, exploits the frequency
available on the power line as a reference for generating the timing signal for
modulation / demodulation function.
Patent EP-1081676-A1 (EP)
Inventor: SHIBATA HIROSHI
IPC: H01L21/822
Filed: 2000-08-30
Abstract: To provide a liquid crystal display device having high quality display by obtaining a
high aperture ratio while securing a sufficient storage capacitor (Cs), and at the same time,
by dispersing a load (a pixel writing-in electric current) of a capacitor wiring in a timely
manner to effectively reduce the load. A scanning line is formed on a different layer from
a gate electrode and the capacitor wiring is arranged so as to be parallel with a signal line.
Each pixel is connected to the individually independent capacitor wiring via a dielectric.
Therefore, variations in the electric potential of the capacitor wiring caused by a writing-in
electric current of a neighboring pixel can be avoided, whereby obtaining satisfactory
display images.
Patent EP-1157600-A1 (EP)
Inventor: MEURS WILHELM
IPC: A01B3/46
Filed: 2000-09-08
Abstract: The plough has a connection unit (2) for connection to a tractor, a front plough frame (6) with at least two plough bodies (7,8) and a rear frame (32) with at least two plough bodies (8). At least one two-part connection frame (14) is connected to the frames and to a bogie with at least one support wheel (5), which is connected to the connection frame by pivot bearings (12) arranged at front (3) and rear (20) parts of the connection frame. The front and rear parts are connected to a joint with at least two degrees of freedom. A pivoting angle lever is supported at the bogie and has at least one control part.
Patent EP-1104891-A1 (EP)
Inventor: CHANG KAI HUEI
IPC: G02B6/00
Filed: 1998-06-09
Abstract: A singlemode optical fiber [700] having very low loss at 1385 nm, and a
practical method for making same are disclosed. A core rod [20] is fabricated using
vapor axial deposition to have a deposited cladding/core ratio  (D/d)  that is less than
7.5. The core rod is dehydrated in a chlorine- or fluorine-containing atmosphere at
about 1200°C to reduce the amount of OH present to less than 0.8 parts per billion by
weight, and then consolidated in a helium atmosphere at about 1500°C to convert the
porous soot body into a glass. The consolidated core rod is elongated using an
oxygen-hydrogen torch that creates a layer of OH ions on the surface of the rod that
are largely removed by plasma etching. Finally, the core rod is installed in a glass
tube [40] having a suitably low OH content. Thereafter, the tube is collapsed onto the
rod to create a preform [60]. Conventional methods are employed for drawing an
optical fiber from the preform and applying one or more protective coatings [75, 76].
The disclosed method is suitable for commercial production of low-OH fiber.
Significantly, the fiber's loss at 1385 nm is reduced to a level that is less than its loss
at 1310 nm, thereby rendering the entire wavelength region 1200 - 1600 nm suitable
for optical transmission. In particular, wave-division-multiplex systems are now
available to transmit optical signals over distances greater than 10 km in the
wavelength region between 1360 nm and 1430 nm.
Patent EP-1026346-A1 (EP)
Inventor: GROENENDAAL PIETER
IPC: E05C9/04
Filed: 2000-01-28
Abstract: Device for closing a door (1), in particular a door comprised
of glass, in which a tube (2) extends across almost the
full height of the door (1), said tube being situated at
some distance from the door and being connected to it by
means of at least two connecting members (4). A spagnolet
fastener (16) has been mounted in the tube and can be actuated
by means of a lock (21) located in a support structure
(22) extending through the door (1) from the tube (2). At
the other side of the door than where the tube is located,
the door is provided with a rod (3) serving as handle, which
rod can have the same length as the tube and is mounted at
some distance from the door by means of spacer members (5).
The spacer members are coupled to the connecting members and
the support structure (22) is connected to the rod as well.
Patent EP-1118795-A1 (EP)
Inventor: VERMEULEN JOZEF KAREL IRMA
IPC: F16G5/16
Filed: 2000-12-22
Abstract: Endless transmission element for a continuously variable
transmission, of the type at least consisting of a series
of transverse bodies (11), as well as belt packages (12-13-14)
cooperating therewith and extending in longitudinal
direction, characterized in that the transmission
element (1) comprises at least three of such belt
packages (12-13-14).
Patent EP-1020240-A1 (EP)
Inventor: SCHWEDT JOSEPH
IPC: B21B37/48
Filed: 2000-01-10
Abstract: Regulation of the traction and/or compression in a multi-cage rolling mill working with hot metal products comprises measuring the value of the rolling couple for each cage (11, 12, 1j, 1n) traversed by the metal product (B) at the moment where this product goes on to reach the following cage and then when the cage for which the measure is effected is commuted by regulation of the couple.  The last cage reached by the product delayed by regulation of the speed and acts in so far as a pilot cage with respect to all other cages situated upstream, in order to allow this to conserve a couple equal to its reference couple by adaptation of its seed. When the measures of the reference couple have been memorized in the control system (2, 3) the regulation is obtained by exploitation of a key of the distribution of the constraints between cages. The control system using this method of regulation for a multi-cage hot rolling mill is also claimed.
Patent EP-1070463-A1 (EP)
Inventor: GUERET JEAN-LOUIS H
IPC: A46D1/00
Filed: 2000-07-04
Abstract: The applicator consists of a reservoir (2) for the product and an applicator brush with a holder (3), a rod (5) and a bristle tip (4). The bristles (9) have a cross-section (S13) with one or more surface cavities and spiral twists. The bristles can be in one tuft aligned with the rod or a series of radial tufts held between twisted wires, depending on the product to be applied. They are between 2 and 25 mm long, having a cross-section fitting inside a circle of 0.06 and 0.30 mm diameter, and spiral grooves with a pitch of 2 - 9 mm. The cross-sectional shape of the bristles can be geometrical, e.g. in the form of a cross, star, crescent. hollow cylinder or polygon, or various letters of the alphabet.
Patent EP-1153905-A1 (EP)
Inventor: HIWASA SHIN
IPC: C07F15/02
Filed: 2000-01-31
Abstract: A polymerization initiator for cationically polymerizable organic substances which comprises a crystalline ion-association substance
having such a unique property that it can initiate not only photopolymerization but thermal polymerization when used in polymerizing a
cationically polymerizable organic substance. The crystalline ion-association substance is represented by the general formula (I):
 [{C 5 (R 1 ) n } 2m M m ] 1+ [{B(R 2 ) 4 } - ] 1 .
Patent EP-1147281-A1 (EP)
Inventor: JONASSON LARS
IPC: E06C1/22
Filed: 2000-01-19
Abstract: L'invention concerne un marchepied autoportant comprenant une partie marche (1), une partie de support (3) dont la longueur est réglable, un dispositif charnière (15) et des moyens (16) permettant d'immobiliser la partie marche (1) et la partie de support (3) selon un angle défini dans une position opérationnelle pour ce marchepied. Ce dispositif charnière (15) vient entre la partie marche (1) et la partie de support (3) de manière à relier les deux parties de façon rotative. Le problème dérivé de ce type de marchepied est son utilisation dans les escaliers. Pour y palier, le dispositif charnière peut être utilisé dans au moins deux positions différentes, écartées l'une de l'autre le long du sens longitudinal de la partie marche (1).
Patent EP-1150974-A1 (EP)
Inventor: CAULKETT PETER WILLIAM RODNEY
IPC: A61K31/495
Filed: 2000-02-08
Abstract: The invention relates to heterocyclic derivatives, or pharmaceutically-acceptable salts thereof, of formula (I) wherein: A is an optionally substituted 5- or 6-membered monocyclic aromatic ring containing 1, 2 or 3 ring heteroatoms selected from oxygen, nitrogen and sulphur atoms; which possess antithrombotic and anticoagulant properties and are accordingly useful in methods of treatment of humans or animals. The invention also relates to processes for the preparation of the heterocyclic derivatives, to phaautical compositions containing them and to their use in the manufacture of medicaments for use in the production of an antithrombotic or anticoagulant effect.
Patent EP-1200087-A1 (EP)
Inventor: TULSHIAN DEEN
IPC: A61P11/14
Filed: 2000-01-26
Abstract: La présente invention concerne l'utilisation des agonistes du récepteur ORL-1 pour le traitement de la toux ; seuls ou en combinaison avec un ou plusieurs agents pour le traitement de la toux, des symptômes allergiques et asthmatiques. L'invention concerne plus particulièrement l'utilisation des agonistes du récepteur ORL-1 représentés dans la formule (I) ou un sel pharmaceutiquement acceptable ou une combinaison, dans laquelle: la ligne en pointillés représente une double liaison optionnelle ; X1 représente éventuellement un alkyle, cycloalkyle, aryle, hétéroaryle ou hétérocycloalkyle substitué; X2 représente -CHO, -CN, éventuellement un amino, alkyle, ou aryle substitué; ou X1 représente éventuellement un hétérocyclyle benzocondensé substitué et X2 représente un hydrogène; ou X1 et X2 forment ensemble un groupe hétérocyclyle spiro benzocondensé R?1, R2, R3 et R4¿ sont indépendamment l'un de l'autre H et alkyle, ou (R?1 et R4) ou (R2 et R3) ou (R1 et R3) ou (R2 et R4¿) ensemble peuvent former un pont alkylène composé de 1 à 3 atomes de carbone ; Z1 est éventuellement un alkyle, aryle, hétéroaryle, cycloalkyle ou hétérocycloalkyle substitué,ou -CO¿2?(alkyl ou amino substitué) ou CN; Z?2¿ représente H ou Z1; Z3 représente H ou alkyle; ou Z?1, R2 et Z3¿, forment ensemble, avec le carbone auquel ils sont attachés, des anneaux insaturés ou saturés à cycle double.