baber/WOPTO huggingface dataset:
Patent DE-10026108-A1 (DE)
Title: Preparation of amino derivatives of CH acid compounds comprises nitrosation and catalytic hydrogenation, with the nitrosation being in the presence of an excess of a carboxylic anhydride
Inventor: KLEEMIS WOLFGANG
IPC: C07C233/45
Filed: 2000-05-26
Abstract: Preparation of amino derivatives (I) of CH acid compounds comprises (i) nitrosation of the CH-acid compound (II) with nitrous acid (obtained from a nitrite and an (in)organic acid) in presence of 1-10 equivalents of a carboxylic anhydride, followed by (ii) catalytic hydrogenation of the O-acyl derivative of the nitrosation product. Preparation of amino derivatives of formula (I) of CH acid compounds comprises (i) nitrosation of a CH-acid compound of formula (II) with nitrous acid (obtained from a nitrite and an (in)organic acid) in presence of 1-10 equivalents of a carboxylic anhydride, followed by (ii) catalytic hydrogenation of the O-acyl derivative of the nitrosation product.  R = 1-10C alkyl, 5-12C cycloalkyl, aryl or 7-12C aralkyl or alkaryl; and X1, X2 = electron-withdrawing groups.
Patent DE-10028962-A1 (DE)
Title: Device for receiving impurities, e.g. oil or similar chemicals floating on bodies of water, comprises several chambers lying next to each other and separated by walls arranged in barge
Inventor: BAHDE PAUL
IPC: B63B35/32
Filed: 2000-06-10
Abstract: A device for receiving impurities such as oil or similar chemicals floating on bodies of water comprises several chambers (3) lying next to each other and separated by walls (2) arranged in a barge (1). The chambers have longitudinal openings with sliders (4) to close the openings in the upper region of the outer skin of the barge. Pumps (5), valves (6) and measuring probes are provided in the lower region.  Preferred Features: The openings are arranged in the upper fifth of the barge. The sliders can be hydraulically adjusted in height and the pumps and valves hydraulically operated. The valves are formed as ball valves.
Patent DE-10030403-A1 (DE)
Inventor: SCHMIDT GUNNAR
IPC: G03B17/18
Filed: 2000-06-21
Abstract: A telecommunication terminal (1) with a camera (30) is disclosed, comprising at least one marker (45), whereby the at least one marker (45) is provided to illustrate the angular range (31) recorded by the camera.
Patent DE-10036259-A1 (DE)
Title: Waste bin built into drawer in unit is mounted on sliding rail, fixed rail and optionally intermediate rail and is moved outwards by motor which is mounted in unit
Inventor: NEUHAUS EGBERT
IPC: B65F1/14
Filed: 2000-07-26
Abstract: The waste bin is built into a drawer in a unit (1) and is mounted on a sliding rail (13), fixed rail (12) and optionally an intermediate rail (14). It is moved outwards by a motor (6) which is mounted in the unit.
Patent DE-10036759-A1 (DE)
Title: Passenger protection device for motor vehicle having air bag module has telescopic tubes which extend on air bag inflation
Inventor: HOEHNE FRANK
IPC: B60R21/215
Filed: 2000-07-28
Abstract: A motor vehicle passenger protection airbag module device comprises a diffuser (4) having two telescopic tubes (6,8) with radial outflow openings (7,9) which are open for the inflation of the airbag. A passenger protection device for a motor vehicle having an airbag module comprises a folded inflatable airbag (5) with gas generator (3) and diffusers (4) arranged behind a wall region with a cover plate over the wall exit opening which is liftable on activating the airbag. The diffuser comprises at least two telescopic tubes (6,8), extendable in the opening directions, at least one of which has radial outflow openings (7,9) which are covered or open for the inflation of the surrounding airbag.
Patent DE-10037843-A1 (DE)
Title: In der Länge verstellbare Führleine
Inventor: TRACY RICHARD J
IPC: B65H75/28
Filed: 2000-08-01
Abstract: Eine in der Länge verstellbare Führleine (10) enthält einen Halteabschnitt (11) mit einem Griff (13) und einem Hals (20), der sich von dem Griff (13) erstreckt, zur Aufnahme einer unerwünschten Länge des Riemens (12). Der Riemen (12) wird an dem Hals (20) befestigt, indem er durch eine Öffnung (22) geschlauft und verknotet wird. Ein Nebenflansch (32), der an der Oberseite des Halses (20) angeordnet ist, trägt dazu bei, die Schlingen des Riemens (12) an dem Hals (20) zu halten, um eine gewünschte Riemenlänge zu erreichen. Ein Fixierflansch (30) kann den Riemen (12) an der Unterseite des Halses (20) erfassen, so daß ein Benutzer der Führleine (10) die Länge des Riemens (12) verstellen kann, indem er den Riemen (12) um den Hals (20) wickelt, bis die gewünschte Länge von dem Fixierflansch (30) wegläuft. Der Fixierflansch (30) enthält eine Riemenverriegelung (36), die eine bessere Fixierung der Länge des Riemens (12) ermöglicht. Der Griff (13) ist in bezug auf den Hals (20) in einem Winkel angeordnet, so daß unabhängig von der Länge, mit welcher der Riemen (12) gehalten wird, die Kräfte, die auf den Riemen (12) ausgeübt werden, im wesentlichen gerade durch das Handgelenk und den Arm eines Benutzers der Führleine (10) verlaufen, wodurch im wesentlichen jede Drehkraft auf das Handgelenk des Benutzers unterbunden ist.
Patent DE-10041676-A1 (DE)
Title: Production of alkylamines, useful for the production of surfactants, comprises hydroamination of an olefin with ammonia, a primary and/or secondary amine and transalkylation of the resulting products
Inventor: FUNKE FRANK
IPC: C07C209/64
Filed: 2000-08-24
Abstract: A process for the production of alkylamines comprises, in a first step the reaction of an olefin with ammonia, a primary and/or secondary amine under hydroamination conditions and, in a second step, reaction of the resulting hydroaminated products under transalkylation conditions.
Patent DE-10044536-A1 (DE)
Title: Security sleeve for connections between pipes in gas or liquid pipelines consists of two halves with centering rings which fit into grooves in sleeve and fix it on pipes, collar on one side of sleeve acting as hinge and being locked by key
Inventor: FABIANEK GUENTER
IPC: F16L35/00
Filed: 2000-09-05
Abstract: The security sleeve for connections between pipes (1, 2) in gas or liquid pipelines consists of two halves (5, 6) with centering rings which fit into grooves in the sleeve and fix it on to the pipes. A collar (7) on one side of the sleeve acts as a hinge and can be prevented from opening by inserting a key (10) with a ward (18) which fits into a recess in the surface of the shoe.
Patent DE-10045750-A1 (DE)
Title: Commercial vehicle design capable of many variants, includes self-supporting cab frame, carrier frame and base module
Inventor: BISINGER JOCHEN
IPC: B60K1/04
Filed: 2000-09-15
Abstract: The cab (3) has a self-supporting frame (4) with a carrier frame (5) built onto its rear. The base module can be connected either with a first- or a second built on module. The first has a two-dimensional main frame (11) fastened to it, forming a self-supporting unit. The second has a three-dimensional frame, which is fastened on the built-on carrier frame and on the cab frame. The built-on carrier frame and the built on module frame form a self-supporting unit, with rigid fastenings to the cab. An Independent claim is included for the corresponding system (method) of constructing vehicle variants.
Patent DE-10049058-A1 (DE)
Title: Friction welding process for producing welding joints between metal strips, plates, billets and/or profiles
Inventor: BRUNGS DIETER
IPC: B23K20/12
Filed: 2000-10-04
Abstract: Use of a friction welding process for producing welding joints between metal strips, plates, billets and/or profiles, in which at least one of the parts to be joined is made from a foamed metal, is new. The pressure and temperature in the seam is adjusted during welding so that the foamed metal does not foam. Preferred Features: One of the parts to be joined consists of two covering layers with a foamed intermediate layer. The parts to be joined may be made from different metals or alloys.
Patent DE-10050795-A1 (DE)
Title: Scanning method for coordinate measuring machine used for detecting unknown workpiece contour, involves limiting maximum acceleration and maximum speed of probe for guide axis and scan axis
Inventor: LUEDENBACH JOHANNES
IPC: G01B5/012
Filed: 2000-10-13
Abstract: Measurement values of unknown workpiece contour are received in the coordinate system of a coordinate measuring machine. A scan cycle is used as a repeating time interval. The maximum acceleration of a probe for a guiding axis and a scan axis is limited. The maximum speed of the probe for the guide axis and scan axis is limited.  An Independent claim is also included for a scanning device.
Patent DE-10051131-A1 (DE)
Title: Lubricant system for IC engines has excess pressure valve fitted into oil feed passage to components to be lubricated
Inventor: INUMARU NOBUAKI
IPC: F01M1/08
Filed: 2000-10-16
Abstract: The lubricant system incorporates an excess pressure valve (54) fitted into an oil feed passage to drain some of the oil into an outlet passage (54n), when the pressure in the feed passage rises above a set level. The valve has an internal channel (54j) to supply oil from one oil passage to another one. The oil feed passage also contains a throttle (54q) to limit the flow rate of the oil supplied by the valve to the components to be lubricated.
Patent DE-10053775-A1 (DE)
Title: Air vehicle, lighter than air with flexible outer hull and several separated inner gas cells has gas cells fastened above and below hull and stability of hull against bending moments generated by inner excess pressure
Inventor: KROEPLIN B
IPC: B64B1/58
Filed: 2000-10-30
Abstract: An air vehicle, lighter than air with a flexible outer hull and several separated inner gas cells has the separated inner gas cells fastened above and below the flexible outer hull. The stability of the outer hull against dynamic and static bending moments is generated by an appropriate inner excess pressure inside the outer hull. The stagnation pressure is carried by an appropriate inner excess pressure inside the outer hull. Static bending moments are largely avoided between sections of the outer hull that belong to different gas cells but through a correspondingly subdivided suspension of all loads below the different gas cells. For the accommodation of the dynamic bending moments during flight, folding of the outer hull is allowed between sections that belong to the individual gas cells.
Patent DE-10055907-A1 (DE)
Title: Container and method for breeding zooplankton and phytoplankton, comprising semi-permeable partition
Inventor: ZINN THOMAS
IPC: A01K61/20
Filed: 2000-11-10
Abstract: Zooplankton is highly valued as food for exotic fish as kept and displayed in an aquarium. The container is divided into a compartment for growing phytoplankton (1) and a second for breeding zooplankton (2). The partition (3) is made of a material (4) letting through the phytoplankton but impermeable for the zooplankton. All equipment can be adjusted in order to grow the amount of phytoplankton sufficient for feeding the zooplankton present in their own equipment facilitate the precise adjustment of the needs of the owner.
Patent DE-10100125-A1 (DE)
Title: Ceramic heating device used in air-fuel ratio regulators and in vehicle carburetors comprises a ceramic body, a heating part embedded in the ceramic body, and connecting surfaces arranged on the outer side of the ceramic body
Inventor: TANAKA SATOSHI
IPC: H05B3/18
Filed: 2001-01-03
Abstract: Ceramic heating device comprises a ceramic body (2); a heating part embedded in the ceramic body; and connecting surfaces (8) arranged on the outer side of the ceramic body and electrically connected to the heating part. An outer line (10) is connected by a hard solder layer to a metal-plated layer which covers each connecting surface. The solder layer contains 500 ppm or less palladium.
Patent DE-10101859-A1 (DE)
Title: Cladding panel securement for buildings comprises ring magnetic element movable normal to wall and panel plane and springloaded coaxially onto wall assisted by ferromagnetic dish secured to panel.
Inventor: HOMMEL GUENTER
IPC: E04F13/08
Filed: 2001-01-17
Abstract: One of the magnetic elements (26) is carried on the loadbearing wall (12) so as to move vertically and is loaded by a spring (32) to draw the cladding panel etc (10) with its spring (32) coaxial to the ring. The support (16) is secured to the wall (12) and the second magnetic element (38) consists of a ferromagnetic disk (38). Unevenness on the wall (12) can be compensated by the inclusion of a shim plate (40) and the permanent magnetic element (26) preferably can tip towards the axis of the support in the axial direction to maintain ring (26) and disk (38) contact with wall even when off-parallel from the panel (10).
Patent DE-10103639-A1 (DE)
Title: Innenbelüftete Bremsscheibe
Inventor: SAAME CHRISTOPH
IPC: F16D65/12
Filed: 2001-01-27
Abstract: Bei einer innenbelüfteten Bremsscheibe für Scheibenbremsen, insbesondere in Kraftfahrzeugen, mit zwei Reibringen, die durch zwischen sich im wesentlichen radial verlaufende Kühlkanäle bildende Stege miteinander verbunden sind, mit einem topfförmigen Tragteil und mit stiftförmigen Verbindungselementen, die das Tragteil mit den Reibringen fest verbinden, sind zur Erzielung einer gewichtsgünstigen und gut kühlbaren Konstruktion die Verbindungselemente Hohlstifte, die zumindest in einige der Kühlkanäle derart einragen, dass die Kühlkanäle durchgehend vom Tragteil zu den Reibringen verlaufen.
Patent DE-10106853-A1 (DE)
Title: Abgabevorrichtung für Bandmaterial
Inventor: PESCHKE GUENTER
IPC: B65H16/02
Filed: 2001-02-14
Abstract: Es wird eine Vorrichtung zum Abgeben von Bandmaterial, auch von zweischichtigen Bandmaterial, angegeben, mit einem Vorratsteller (1), der mit einer Rolle (2) des abzugebenden Bandmaterials (4) bestückbar und zur Abgabe des Bandmaterials (4) in Rotation versetzbar ist, und mit einer (Primär-)Führungseinheit (3) zur Führung des Bandmaterials (4) bei der Abgabe. Mit dem Ziel einer möglichst einfachen Vorrichtung, mit der beliebige Arten von Bandmaterial abgegeben und einer weiter-verarbeitenden oder -bearbeitenden Vorrichtung zuführbar sind, sieht die erfindungsgemäße Lösung vor, daß die (Primär-)Führungseinheit (3) auf einem Tragarm (5) angeordnet ist, der in bezug auf die Rolle (2) des Bandmaterials (4) im wesentlichen radial angeordnet ist und das Bandmaterial (4) aus dem inneren Umfang (30) der Rolle (2) heraus abnimmt.
Patent DE-10107111-A1 (DE)
Title: Zapfhahn für Getränke
Inventor: BECKER CARL MEINHARD
IPC: B67D1/14
Filed: 2001-02-14
Abstract: Die Erfindung betrifft einen Zapfhahn für Getränke. Der Zapfhahn besteht aus einem äußeren spritzgegossenen Kunststoffgehäuse, in dem mit Paßsitz ein mehrteiliges Innenteil aus Edelstahl fest eingesetzt ist. Das Innenteil besteht aus einem rohrförmigen Edelstahlteil (1a) mit einem Anschlußstück (2), an dem seitlich ein rohrförmiges Edelstahlteil (3a) einer Ausflußtülle (3) flüssigkeitsdicht angesetzt ist und in dem mit Paßsitz seitlich eine Fassung (4a) für ein Kugelgelenk (4a) des Steuerelementes (4) des Absperrventils mittels einer Überwurfmutter (5a**) gehalten.
Patent DE-10109851-A1 (DE)
Title: method for lifting pallets has three pairs of forks which can be configured to lift one, two or three pallets of different dimensions
Inventor: VENEZIANI LUCIANO
IPC: B66F9/12
Filed: 2001-03-01
Abstract: The forks are arranged with a central pair (28,29)and two side pairs (18,25) and (13,23). The spacing of the central pair is adjustable by cylinders (35,36) and the outer pairs by cylinders (33,34) with springs (37,38). These may be hydraulically set to lift three pallets or by closing up the outer pairs to the inner, two pallets or by closing up further one pallet.
Patent DE-10110704-A1 (DE)
Inventor: WILHELM STEFAN
IPC: F25J3/00
Filed: 2001-03-06
Abstract: Heat exchanger has heat exchanger blocks (1) which are mounted on pivots (5, 7, 10) in insulating casings. This allows them to move in at least two directions within the casings.
Patent DE-10113949-A1 (DE)
Title: Rubber straining machine comprises a conical twin screw extruder and a gear pump with filtering screen in a compression chamber after the gear wheels
Inventor: HAEDER WALTER
IPC: B29C48/525
Filed: 2001-03-22
Abstract: A conical twin screw extruder(1) has an output zone(16) to which a gear pump(3) is attached. The pump comprises a housing(18) with two gear wheels(30,31) on parallel axes, a feed chamber linked to the extruder output zone and a compression chamber on the output side of the gear wheels. A screen(27) is located at the outlet side of the compression chamber.
Patent DE-10118711-A1 (DE)
Title: An electromagnetic proportional hydraulic bleed valve for automatic gearboxes has a calibration system by which the valve body position is adjusted in the housing
Inventor: HOLMES GARRET R
IPC: F16K31/06
Filed: 2001-04-12
Abstract: The valve head (104) is lifted a precise distance by electromagnetic action according to the parameters of the particular vehicle, the amount depending on the depth of insertion of the hydraulic valve section (88) in the housing (18), adjustable by means of a screw thread (108).
Patent DE-10119561-A1 (DE)
Title: Compass saw has housing next to plate, blade contained in motor driven holder, oscillating attachment, pressure roller, and guide plates
Inventor: DORNER STEFAN
IPC: B27B19/09
Filed: 2001-04-21
Abstract: A contact plate (2) is attached to a housing (1). The saw-blade (4) is contained in a motor-driven holder (3) and has an oscillating attachment (6) for holding a pressure roller (5) on the side of the saw-blade facing away from the direction of sawing. A guide (8) with guide-plates (9) fixed to the housing guides the oscillating appliance (7) crosswise to the sawing direction.
Patent DE-10122507-A1 (DE)
Title: Furniture transport has pair of base plates attached to telescopic rail for length adjustment
IPC: B62B5/00
Filed: 2001-05-10
Abstract: The furniture transport trolley has two baseplates attached to a rail which is telescopic with a locking screw (1). The base plates can have table leg fittings with recesses to receive the furniture feet. Each base plate has a nonslip rubber covering.
Patent DE-10124945-A1 (DE)
Title: Vereinzelungsvorrichtung
Inventor: JURISCH KLAUS
IPC: B65G47/29
Filed: 2001-05-21
Abstract: Zum Vereinzeln von in einer Lage quer aufgestauten, einendig ausgerichteten Holzwerkstücken, wird eine Vereinzelungsvorrichtung vorgeschlagen, welche eine in Vorschubrichtung antreibbare, in der Ruhestellung arretierbare, Anschlagstufen aufweisende Vereinzelungswalze aufweist.
Patent DE-10130584-A1 (DE)
Title: Chain tensioner for chain drives in multi-level livestock transporters, for example, has tensioning element on both sides of drive sprocket and moving at right angles to chain and perpendicularly to drive sprocket's rotational axis
Inventor: WESTRICK LUDGER
IPC: F16H7/08
Filed: 2001-06-27
Abstract: A tensioning element(3) is located on both sides of the chain drive sprocket(10) on the chain side facing away from it. Each tensioning element is mounted to move at right angles to the chain(2) and perpendicularly to the drive sprocket's rotational axis(10'), and is loaded by a force acting on the chain in the direction of tensioning. The tensioning elements may each be a tensioning lever which by one end is hinged outside the chain in the region of the drive sprocket, and which by the other end lies upon the chain.
Patent DE-10131571-A1 (DE)
Title: Method for automatic generation of a feedback page in a web portal with a number of linked web pages whereby feedback pages are dynamically generated by a feedback manager so that they are specific to the contents of related pages
Inventor: VOLLMAR GERHARD
IPC: G06F17/30
Filed: 2001-06-29
Abstract: Method whereby a user connects to an Internet or intranet server with an input-output arrangement (10) with a browser (11), a feedback manager (21) and a data store (30) that contains feedback rules (32) and web pages (33) in an online environment with a user able to reach other web pages stored in other servers via suitable links. After the user has activated a feedback function on a web page, the feedback manager controls access to web pages and feedback rules and generates a web site specific feedback page and transfers it to the input-output unit.  An Independent claim is made for a system for automatic generation of feedback pages in an online information service and information environment.
Patent DE-10132191-A1 (DE)
Title: Fixing arrangement for vehicle battery has cover either as clamp element pressing battery against basin floor or with fitting reaching to basin floor and enclosing battery closely on all sides
Inventor: ENSLEN ARNOLD
IPC: H01M50/282
Filed: 2001-07-03
Abstract: The arrangement has a basin (2) formed pointing down from the floor of the vehicle to accommodate the vehicle battery (3) and a cover (7) for the basin that is arranged on the basin so as to be sealed at the edges and forms the battery holding element. The cover is either a clamp element pressing the battery against the basin floor (10) or has a fitting reaching essentially to the basin floor and enclosing the battery closely on all sides.
Patent DE-10132865-A1 (DE)
Title: Trennfadenführer für eine Spinnanlage und Spinnanlage mit einem solchen Trennfadenführer
Inventor: KRES MICHAEL
IPC: B65H57/16
Filed: 2001-07-06
Abstract: Die vorliegende Erfindung betrifft einen Trennfadenführer für eine Spinnanlage zur Führung von drei oder mehr Fäden a, b, c, d mit mindestens drei Führungsträgern 58, die gedreht und arretiert werden können. An den Führungsträgern 58 sind ein erstes und ein zweites stiftförmiges Führungselement 64, 66 angeordnet, zwischen denen ein Faden a, b, c, d geführt werden kann. Erfindungsgemäß sind die Führungsträger 58 gemeinsam auf einer Aufnahmeeinrichtung 46 angeordnet, die ebenfalls gedreht und arretiert werden kann. Der erfindungsgemäße Trennfadenführer hat einen einfachen und kompakten Aufbau. Ferner ermöglicht der Trennfadenführer einen Ausgleich der Fadenspannung. Darüber hinaus betrifft die Erfindung eine Spinnanlage mit einem solchen Trennfadenführer.
Patent DE-10135153-A1 (DE)
Title: Unterdruckbehälter
Inventor: CHEN JEN-FU
IPC: F04B49/02
Filed: 2001-07-19
Abstract: Ein Unterdruckbehälter hat ein Gefäß (1; 5) mit einer Kammer (11; 51) und einem Deckel (20; 60) zum Umhüllen und somit zum Abdichten der Kammer. Eine Luftpumpe (2; 6) zieht Luft aus der Kammer und ein durch Druck betätigter Schalter (3; 7) steuert das Ein- und Ausschalten der Luftpumpe. Der druckbetätigte Schalter detektiert den Innendruck in der Kammer. Die Luftpumpe wird eingeschaltet, wenn der Innendruck größer als ein vorgegebener erster Druckwert ist. Die Luftpumpe wird abgeschaltet, wenn der Innendruck unter einen vorgegebenen zweiten Druckwert liegt. In einer alternativen Ausführungsform detektiert der druckbetätigte Schalter eine sich aus einer Schließbewegung des Deckels auf dem Gefäß ergebende Druckdifferenz und schaltet die Luftpumpe ein, so daß Luft aus der Kammer des Gebläses gezogen wird. Die Luftpumpe wird abgeschaltet, wenn der in der Kammer von dem druckbetätigten Schalter detektierte Innendruck kleiner als ein vorgegebener Druckwert ist.
Patent DE-10135213-A1 (DE)
Inventor: STADLER EDMUND
IPC: B32B5/02
Filed: 2001-07-24
Abstract: The invention relates to composite elements having the following layer structure: (i) 2 to 20 mm of metal, plastic or wood; (ii) 10 to 300 mm of plastic; (iii) 2 to 20 mm of metal, plastic or wood, whereby a flat formation (vi) with holes is situated in layer (ii) while being essentially parallel to layers (i) and (iii).