baber/WOPTO huggingface dataset:
Patent DE-10116868-A1 (DE)
Inventor: ALBRECHT LUDWIG
IPC: F04D13/02
Filed: 2001-04-04
Abstract: The invention relates to a centrifugal pump unit, wherein the centrifugal pump is connected to a motor via a magnetic coupling. The magnetic coupling consists of a first part which is connected to the motor by a shaft and a second part which is connected to the rotor of the centrifugal pump by a shaft. The second part is arranged inside a separating cup-shaped element whereby the inside thereof is fluidically connected to the inside of the centrifugal pump and the atmospheric part of the magnetic coupling surrounding the first part is encompassed by a housing arranged between the housings of the motor and the centrifugal pump. The aim of the invention is to provide a simple trouble-free device which can protect magnetic coupling pumps against explosions, requiring little monitoring. To achieve this, all joint surfaces and/or openings in or between the housing parts (3, 7, 8) encompassing the atmospheric part (11) of the magnetic coupling are formed by gaps (12, 13, 14) and/or bore holes which meet the conditions for compression-proof encapsulation.
Patent DE-10125432-A1 (DE)
Title: New benzoyl-substituted aliphatic ketones or aldehydes, useful as herbicides or fungicides, especially as pre- and post-emergence selective herbicides against a broad spectrum of weeds
Inventor: SCHWARZ HANS-GEORG
IPC: C07D277/18
Filed: 2001-05-25
Abstract: Benzoyl-substituted aliphatic ketones or aldehydes derivatives (I) are new. Benzoyl-substituted aliphatic ketones or aldehydes of formula (I) and their tautomers and salts are new; Q = O or S; R1 = H; or alkyl or cycloalkyl (both optionally substituted (os)); R2 = H, CN, CONH2 or halo; or alkyl, alkoxy, alkylthio, alkylsulfinyl or alkylsulfonyl (all os); R3, R4 = H, NO2, CN, COOH, CONH2, CSNH2 or halo; or alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, mono- or dialkylamino, dialkylaminosulfonyl or dialkylaminocarbonyl (all os); R5 = H; alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl, arylthio, arylsulfinyl, arylsulfonyl or aralkyl (all os); or -C(Q)-Z'; Z' = H, NH2, NH-CN, NH-NO2, NH-OH or NHNH2; alkyl, alkylcarbonyl, alkoxy, alkoxycarbonyl, alkylthio, mono- or dialkylamino, alkoxyamino, mono- or alkylhydrazino, alkylcarbonylhydrazino, alkoxycarbonylhydrazino, alkylsulfonylhydrazino, N-alkylalkoxyamino, alkenyl, alkenyloxy, alkenylamino, alkenyloxyamino, alkynyl, alkynyloxy, alkynylamino, cycloalkyl, cycloalkoxy, cycloalkylamino, cycloalkylhydrazino, cycloalkylalkyl, cycloalkylalkoxy, cycloalkylalkylamino, aryl, arylcarbonyl, aryloxy, aryloxycarbonyl, arylthio, arylamino, arylhydrazino, aralkyl, aralkoxy, aralkylthio, aralkylamino, heterocyclyl, heterocyclyloxy, heterocyclylthio, heterocyclylamino, heterocyclylalkyl, heterocyclylalkoxy, heterocyclylalkylthio or heterocyclylalkylamino (all os). An Independent claim is also included for the preparation of (I).
Patent DE-10127884-A1 (DE)
Title: Device for switching of gas flows has valve component connected to membrane, and valve component has orifice closed off by pusher fitted on spring element to form sprung unit and which can occupy two end positions
Inventor: KIESEWETTER OLAF
IPC: F16K31/56
Filed: 2001-06-11
Abstract: The device for the switching of gas flows has a valve component(2) connected to a membrane(4), and the valve component has an orifice which is closed off by a pusher(5) fitted on a spring element(3) in the housing(1) to form a sprung unit and which can occupy two end positions. The lift of the pushpin is adjustable by a setscrew(6) or adjustment ring. The diameter ratio of the valve orifice(2.1) and pin(5.1) of the pusher determining the amount of gas throughflow is adjustable.
Patent DE-10129840-A1 (DE)
Title: Electrical device, especially control device for motor vehicle hydraulic units, uses forked clamp-type contacts with two clamping limbs
Inventor: JERG JUERGEN
IPC: H01R9/03
Filed: 2001-06-21
Abstract: An electrical device, in particular a control device, has first and second carrier parts (2) the first being provided with a carrier wall (4) for mounting the electrical/electronic components and metal conductor elements. The contacts (7) are fixed on the second carrier part (2) and, in a direction normal to the carrier wall, can be connected electrically and mechanically directly with the conductor elements of the first carrier part by means of clamp-contacting.
Patent DE-10131606-A1 (DE)
Title: Radial pump for clean fluids and suspension has rotor with blades for pumping and for grinding a suspension
Inventor: PLATT WERNER
IPC: B02C7/12
Filed: 2001-06-29
Abstract: The pump has a pump chamber (16) and rotor (18). The rotor has blades on the end face facing the fluid, and the blade area (20) is combined with a grinding area (30). The grinding area is defined by a grinding gap (40) located outside the blade area and between the rotor end face and the inner wall (26) of the pump housing. The blades generate a pressure to support the pumping of the suspension through the grinding gap.
Patent DE-10132512-A1 (DE)
Title: Polypropylenharzmasse und spritzgeformter Gegenstand daraus
Inventor: OHKAWA KENICHI
IPC: C08L23/08
Filed: 2001-07-05
Abstract: Eine Polypropylenharzmasse, umfassend: DOLLAR A 100 Gew.-Teile einer Polypropylenmasse (D), umfassend 50 Gew.-% bis 95 Gew.-% eines Polypropylens (A), 0 Gew.-% bis 25 Gew.-% eines Ethylen-alpha-Olefin-Copolymerkautschuks und/oder eines eine aromatische Vinylverbindung enthaltenden Kautschuks (B) und 5 Gew.-% bis 25 Gew.-% Talkum (C) mit einem mittleren Teilchendurchmesser von nicht mehr als 3 mum; und DOLLAR A 0,5 bis 8,0 Gew.-Teile eines Pigmentmasterbatch (E) mit einer Wasserstoffionenkonzentration von 5 bis 7, das die Bedingung: 0,35  eta¶pig¶/eta¶comp¶  1,20 erfüllt, wobei eta¶pig¶ die Viskosität (Poise) des Pigmentmasterbatch darstellt und eta¶comp¶ die Viskosität (Poise) der Polypropylenmasse (D) darstellt.
Patent DE-10133210-A1 (DE)
Title: Multi-way tap has T-shaped casing, in which rotatable hemispherical valve is mounted at angle to liquid channels
Inventor: ZACHARIAS JUERGEN
IPC: F16K11/087
Filed: 2001-07-07
Abstract: The multi-way tap comprises a T-shaped casing (1), in which a rotatable hemispherical valve (3) is mounted, at 450 to the liquid channels. This has a bore which can be aligned with the channel along the top stroke of the T, so that liquid flows continuously along it, or to form a right angled channel, so that liquid can be drawn off, or to seal all three channels.
Patent DE-10134795-A1 (DE)
Inventor: JOHLER EDMUND
IPC: F21Y103/00
Filed: 2001-07-11
Abstract: The invention relates to a lamp (10) comprising at least one elongate lamp (24) accommodated in a lamp housing (12), and a lamp cover (20) closing said lamp housing. The lamp housing (12) has a groove (52) that accommodates the edge (50) of the lamp cover (20). A vertical edge (30) overlaps said groove (52) and is provided on every side of the lamp housing (12) with a plurality of receiving openings (28) and the lamp cover (20) is provided on its edge (50) with catch projections (40) that project laterally outward.
Patent DE-10137384-A1 (DE)
Title: Softening ivory and organic compositions containing calcium using oxalic acid in the manufacture of billiard balls, piano keys, decorative objects and ornaments comprises using a chemical reaction with the organic material
Inventor: RADOVAN ZRNO
IPC: C08H1/06
Filed: 2001-07-31
Abstract: Softening ivory and organic compositions containing calcium using oxalic acid comprises using a chemical reaction with the organic material which leads to a change of state and hardness of the chemical material while retaining the completely intact material. Preferred Features: Processing instruments can be used to gradually bend an elephant tusk and to produce an object from a piece which is longer than technically possible from a harder material. Material waste is reduced in the manufacture of billiard balls and piano keys.
Patent DE-10137794-A1 (DE)
Title: Electrode for high pressure discharge lamps has end surface with at least one needle-shaped protrusion whose thickness or diameter is considerably smaller than that of the electrode
Inventor: DABRINGHAUSEN LARS
IPC: H01J61/073
Filed: 2001-08-07
Abstract: The device consists of a high melting temperature metal or metal alloy with an end surface at its end on the discharge side. The end surface has at least one needle-shaped protrusion (3) whose thickness or diameter is considerably smaller than that of the electrode (1). The needle-shaped protrusion's thickness or diameter is less than that of the electrode by at least an order of magnitude.  AN Independent claim is also included for the following: a high pressure discharge lamp with at least one inventive device.
Patent DE-10144570-A1 (DE)
Title: Spinnmaschine mit Absaugeinrichtung
Inventor: STAMM PETER
IPC: D01H5/68
Filed: 2001-09-11
Abstract: In einer Spinnmaschine mit einem Streckwerk (1), einer Verdichtungseinrichtung (3) und einer Spinneinrichtung (5) für jeweils einen Faserverband (71), wobei mehrere solche Einrichtungen nebeneinander in einer Spinnmaschine angeordnet sind, und mit einem Verdichtungselement (31) innerhalb der Verdichtungseinrichtung (3), besteht eine Absaugeinrichtung aus einem sogenannten Hosenrohr (62), welches zwei Absaugrohre (62) mit Mündungen (66) in ein Sammelrohr (64) überführt. Absaugkrümmer (62a) des Absaugrohres (62) umgreifen ein vom Streckwerk (1) herabgespanntes Garn derart, dass die Mündung (66) eines Absaugrohres (62) unterhalb einer Sperrwalze (35) und in Blickrichtung eines Betrachters von rechts gemäß Figur 2a vor diesem Garn (73) liegt. Damit ist die Absaugwirkung insbesondere dann verbessert, wenn die Gegenwalze (31), beziehungsweise Austrittswalze (31) eines Steckwerks (1), einen beträchtlichen Durchmesser, das heißt größer als 30 mm, aufweist.
Patent DE-10148854-A1 (DE)
Title: Power-heat system, for generating electrical and thermal energy, has conversion unit, fuel cell unit for converting second fluid to third hydrogen rich fluid, and storage unit for at least one fluid
Inventor: BREUER NORBERT
IPC: H01M8/0668
Filed: 2001-10-04
Abstract: The power-heat system has a conversion unit (3) for converting an initial material (1) into a first fluid (9) that is rich in hydrogen and a fuel cell unit (5) for converting a second fluid produced by adding moisture to the first fluid to produce a third fluid containing hydrogen (6). The system has at least one fluid storage unit (7,8) for storing at least one of the fluids.  AN Independent claim is also included for the following: a method of generating electrical and thermal energy.
Patent DE-10148969-A1 (DE)
Title: Actuating drive esp. for motor vehicles has friction adjusting element loaded by spring against first drive element to generate counter force and prevent element lifting-off
Inventor: DIETRICH NIKOLAUS
IPC: B60R1/072
Filed: 2001-10-04
Abstract: The drive has a first element (1) fastened to the vehicle, a second element connected pivoted to it, and friction adjusting elements (3). At least one of these is pressed against the first element by a spring (50). The friction adjusting element is loaded by a traction force, and the spring acts against this force. The adjusting element is a flat band, and moves in a U-shaped guide (36) of the first element. The spring is a stamped bent part with stiffener groove (53).
Patent DE-10151708-A1 (DE)
Title: Accepting horizontally transported circuit boards into buffer device, involves raising incoming boards above input section if output section is stationary, and forming stack above output side
Inventor: KUSTER KASPAR
IPC: B65G47/51
Filed: 2001-10-19
Abstract: The method involves dividing the conveyor path (1) into separately driven input and output sections, raising the incoming boards (P) above the input section (4) if the output section (5) is stationary, moving the raised boards from the input side to the output side to form a stack of raised boards above the output side. The boards are lowered in stages onto the output side after re-starting operation of the output stage, while the incoming boards are raised and moved to the output side until the stack is formed above the output side, then the boards are again fed horizontally from the input to the output side. AN Independent claim is also included for the following: a buffer device for accepting horizontally transported boards, especially circuit boards.
Patent DE-10159355-A1 (DE)
Title: Pneumatisch betätigte Aktivschwingungsdämpfungsvorrichtung
Inventor: MURAMATSU ATSUSHI
IPC: F16F13/26
Filed: 2001-12-04
Abstract: Es ist eine pneumatisch betätigte Aktivschwingungsdämpfungsvorrichtung (10) offenbart, die eine elastische Schwingungsplatte (66) hat, die teilweise eine an einer Seite von ihr ausgebildete Druckaufnahmekammer (72) und eine an ihrer anderen Seite ausgebildete Schwingungsluftkammer (70) definiert, wobei die elastische Schwingungsplatte aufgrund einer periodischen Änderung des Luftdrucks in Schwingung gebracht wird, die in der Schwingungsluftkammer so erzeugt wird, dass sie einen Aktivschwingungsdämpfungseffekt von der Vorrichtung aufzeigt, und wobei zumindest entweder die Druckaufnahmekammer oder die Schwingungsluftkammer eine statische Druckänderung derart erfährt, dass die Federsteifigkeit der elastischen Schwingungsplatte (66) geändert wird. Somit kann die Vorrichtung ihre Aktivschwingungsdämpfungseigenschaften auf der Grundlage der Schwingung der elastischen Schwingungsplatte ändern.
Patent DE-10202081-A1 (DE)
Inventor: NATTERER ALOIS
IPC: B65G7/08
Filed: 2002-01-21
Abstract: The turning device (10) for rolls (20) of metal sheet has a table (18) on which to lay the load, which is at least partly bounded by side and/or rear barriers (22, 24). A drive shaft (16) is connected to the table. This shaft runs at an angle relative to the table and at 45-47degrees to the horizontal. its extended axis passes through the table.
Patent DE-10203358-A1 (DE)
Title: Photolithographische Maske
Inventor: KUNKEL GERHARD
IPC: G03F1/00
Filed: 2002-01-29
Abstract: Erfindungsgemäß wird eine photolithographische Maske zur Belichtung von strahlungsempfindlichen Resistschichten auf Halbleitersubstraten bereitgestellt, wobei die Maske zumindest ein strahlungsdurchlässiges Substrat und zumindest eine strahlungsundurchlässige Schicht oder/und zumindest eine Halbtonschicht aufweist. Mittels der strahlungsundurchlässigen Schicht oder/und der Halbtonschicht sind Hauptstrukturen vorgesehen, wobei die Hauptstrukturen so ausgebildet sind, daß das durch die Hauptstrukuren gebildete Muster bei einer Bestrahlung in die Resistschicht übertragen wird, und mittels der strahlungsundurchlässigen Schicht oder/und der Halbtonschicht sind Hilfsstrukturen vorgesehen, wobei die Hilfsstrukturen so ausgebildet sind, daß das durch die Hilfsstrukturen gebildete Muster bei einer Bestrahlung nicht in die Resistschicht übertragen wird.
Patent DE-10203591-A1 (DE)
Inventor: MEZEI FERENC
IPC: G21K1/00
Filed: 2002-01-23
Abstract: Many applications, for example structural analyses by means of neutron scattering, require slow neutrons generated from fast neutrons which are slowed down by suitable moderators. In arrays known in prior art, a neutron beam with a single spectrum (cold, thermal, or hot) is made availabe at the places of experiment, which is formed by neutrons with the required energy field and   to a small degree   also by the other two energy fields. Said arrays are not flexible so as to accommodate different applications with different neutron energies. In the inventive neutron-optical component array (NOA), the beam paths (CBL, TBL) of the individual moderators (CNM, TNM) are combined in a concerted manner so as to create a superimposed neutron beam (SBL) with an effective average beam direction (EBL). The superimposed neutron beam (SBL) has a multispectrum composed of the single spectrums of several moderators (CNM, TNM), whereby a larger spectral width is obtained, making various applications in different neutron energy fields possible. The multispectrum can be further improved in terms of the intensity thereof and the beam quality by adding further neutron-optical components (NOC), particularly in the form of an energy-depending switching super mirror, and by switching between moderators.
Patent DE-10206348-A1 (DE)
Title: Electromechanical connector with contacts held together by magnetic forces, provides for power, fiber-optic and RF interconnection
IPC: H01R13/22
Filed: 2002-02-14
Abstract: In addition to the contacts (20) in each connecting section (12, 14), there are connectors (36, 46) for cables, e.g. an optical fiber- and/or power cable and/or antenna cable. When the sections are combined, equipment is interconnected.
Patent DE-10206676-A1 (DE)
Inventor: FINKENZELLER KLAUS
IPC: B60R25/24
Filed: 2002-02-18
Abstract: Proposed is a device actuated by a transponder for the generation of a switch signal. The device is based on an oscillating circuit ( 10 ) with a capacitance (C<SUB>1</SUB>), an identification coil (L<SUB>1</SUB>) and an oscillator amplifier ( 12 ). Connected to the oscillating circuit ( 10 ) is a frequency observer ( 20 ) which evaluates the frequency (f<SUB>1</SUB>) tuned in the oscillating circuit ( 10 ) and which when finding a change emits a switch signal (S). A change of the frequency in the oscillating circuit ( 10 ) is effected by the approach of a transponder ( 60 ). The device permits a nearly loadless transponder identification.
Patent DE-10209865-A1 (DE)
Title: Further dismantlable child toilet seat comprises three parts with extended rear joint ring of seat cover
IPC: A47K13/06
Filed: 2002-03-18
Abstract: The further dismantlable child toilet seat comprises three parts (1,2,3) with an extended rear joint ring of the seat cover (3). The three parts are aligned one above the other, with the joint ring on the rear side. The toilet seat cover has a joint hole, so that the screw set (4-11) can be assembled and the seat fitted on a toilet basin.
Patent DE-10216482-A1 (DE)
Title: Fastener for attaching extension to fork blade on forklift truck, comprises bushing with labrynthine groove and bolt inserted into holes in extension and blade
Inventor: VETTER ARNOLD
IPC: B66F9/12
Filed: 2002-04-13
Abstract: Vertically aligned bores are provided in the fork blade (1b) and the fork blade extension (2). A bushing (4) is inserted into each fork blade bore and the bushing mantle is provided with at least one labrinthyne groove (7). A bolt (6) can be inserted from above into the bores in the fork blade and the bushings in the fork blade extension. The bolt has a nose (8a) which is guided by the bushing groove.  The horizontal fork blade is secured to a vertical back part of the fork and has a substantially rectangular cross-section. The rear side of the back part of the fork is provided with upper and lower hooks for securing to a support on the forklift truck. The fork blade extension surrounds the blade on all sides when it is slid over it and can be fixed into at least one extended and at least one retracted position.
Patent DE-10218460-A1 (DE)
Title: Bestimmung von Kennzahlen für Datenbankwiederherstellungsprozesse
Inventor: KLOSTERHALFEN JOERG
IPC: G06F11/14
Filed: 2002-04-24
Abstract: Die Erfindung betrifft ein Verfahren zur Bestimmung von einen Datenbankwiederherstellungsprozess zeitlich beschreibenden Kennzahlen, bei dem die Datenbank aus zumindest einer Vielzahl von Objekten und einer Vielzahl von Aufzeichnungsdateien gebildet wird, bei dem die Objekte in Objektsicherungen gesichert werden, bei dem die Datenbank in Systemsicherungen gesichert wird, bei dem Veränderungen an den Objekten in Aufzeichnungsdateien aufgezeichnet werden und bei dem zur Wiederherstellung der Datenbank in einen Zustand zu einem bestimmbaren Ziel-Zeitpunkt die Objekte zumindest teilweise aus den Aufzeichnungsdateien, ausgehend von den Objekt-Sicherungen oder den Systemsicherungen, rekonstruiert werden. Eine Vorhersage der Dauer eines Wiederherstellungsprozesses lässt sich dadurch durchführen, dass für eine Wiederherstellung der Datenbank aus der Systemsicherung die Größe der zurückzuholenden Systemsicherung bestimmt wird, dass für eine Wiederherstellung der Datenbank aus den Objekt-Sicherungen die Größe der zurückzuholenden Objekt-Sicherungen bestimmt wird und dass vor einer Datenwiederherstellung aus den bestimmten Größen die Kennzahlen berechnet und angezeigt werden.
Patent DE-10219547-A1 (DE)
Title: Vorrichtung zur Bandbreiteneinengung eines Lichtstrahls
Inventor: HERKOMMER ALOIS
IPC: G02B27/44
Filed: 2002-04-25
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zur Bandbreiteneinengung eines Lichtstrahls mit einem Beugungsgitter (3) und Lichtstrahlführungsmitteln (1, 2), um einen einfallenden Lichtstrahl (4) auf das Beugungsgitter zu richten. DOLLAR A Erfindungsgemäß ist das Beugungsgitter aus mehreren Teilgittern aufgebaut, und/oder die Lichtstrahlführungsmittel sind darauf ausgelegt, den Lichtstrahl in mehrere Teilstrahlen (4a, 4b) aufzuteilen und diese in Gitterlängsrichtung wenigstens teilweise überlappend auf das Beugungsgitter zu richten, wobei die Teilstrahlen in Gitterquerrichtung versetzt und/oder unterschiedlich polarisiert und/oder unter Einfallswinkeln, die unterschiedlichen Beugungsordnungen entsprechen, auf das Beugungsgitter einfallen. DOLLAR A Verwendung z. B. in UV-Strahlung emittierenden Excimer-Lasern für Lithographieanlagen zur Waferstrukturierung.
Patent DE-10220511-A1 (DE)
Title: External rear view mirror, especially for motor vehicles, has second light source for illuminating at least approximately same ground area as first light source when mirror head in not-in use position
Inventor: APFELBECK ROBERT
IPC: B60Q1/26
Filed: 2002-05-08
Abstract: The device has a mirror head (1) and a mirror foot (2) attached to the vehicle to which the mirror head is joined so as to fold and at least one surrounding area light with a light source for illuminating the region next to the vehicle and at least one second light source for illuminating at least approximately the same ground area as the first light source when the mirror head is in the not-in use position.
Patent DE-10231648-A1 (DE)
Title: Verfahren und Vorrichtung zur Stuffing-Regelung
Inventor: HONKEN STEFAN
IPC: H04J3/07
Filed: 2002-07-12
Abstract: Bei einer plesiochronen Datenübertragung, wie insbesondere bei einer S(H)DSL-Übertragung werden Datensymbole (2) mit einer festen Symbolfrequenz in Rahmen (1) mit einer in Grenzen veränderbaren zeitlichen Länge übertragen. Die Länge der Rahmen (1) wird durch Einfügen oder Weglassen von Stopfdatensymbolen so gegenüber einer Nominallänge verändert, dass sie über mehrere Rahmen (1) gemittelt synchron zu einem Datentakt ist. Falls die Datentaktfrequenz synchron mit der Symbolfrequenz ist, werden in den Rahmen (1) alternierend Stopfdatensymbole eingefügt bzw. weggelassen, so dass die Phase der Rahmen (1) bei der Übertragung ständig wechselt. Dieser Wechsel findet jedoch mit einer hohen Frequenz statt und kann auf der Empfängerseite bei der Wiedergewinnung des Datentakts mittels einer PLL leicht unterdrückt werden. Bei einer geringen Abweichung bei der Synchronisierung zwischen Symbolfrequenz und Datentaktfrequenz jedoch müssen zur Regelung der Rahmenlänge in relativ großen zeitlichen Abständen mehrmals hintereinander Stopfdatensymbole eingefügt oder weggelassen werden, so dass niederfrequente Jitter entstehen, die nicht mehr von der PLL auf der Empfängerseite gedämpft werden können, wenn die Jitterfrequenz kleiner der Eigenfrequenz der PLL ist. Erfindungsgemäß wird auf der Senderseite die Phasendifferenz zwischen dem Datentakt und dem Takt der Rahmenübertragung (7) aus jeweils wenigstens zwei aufeinander folgende Rahmen (1) ermittelt, so dass der Einfluss des alternierenden ...