baber/WOPTO huggingface dataset:
Patent DE-10208173-A1 (DE)
Title: Current supply device for producing adjustable d.c. voltage from a.c. voltage has controlable step-down device for coarse adjustment and modulated inverter for fine adjustment of d.c. voltage
Inventor: LINZMAIER KLAUS-PETER
IPC: H02M1/12
Filed: 2002-02-26
Abstract: The device has a first rectifier (2) for rectifying the a.c. voltage, a pulse-width-modulated d.c./a.c. inverter (7) for producing an adjustable a.c. voltage from the rectified voltage and a second rectifier (10) for producing the adjustable d.c. voltage. A controlable step-down device (5) is arranged between the first rectifier and inverter for coarse adjustment and the inverter can be controled for fine adjustment of the d.c. voltage (U10=).
Patent DE-10210169-A1 (DE)
Inventor: FLUEHLER ULRICH
IPC: D21F3/02
Filed: 2002-03-07
Abstract: The press section to extract the water from a wet web (1), of paper or cardboard or tissue and the like, has a number of press gaps formed by paired rollers (8-12). A press section has a center roller (10) with flanking press rollers (8,12) and another press section is formed by two rollers (9,11). A web transfer belt (2) travels around several press rollers (8,9) to take the web from the water-extraction belt (5) and also form the two leading press gaps.
Patent DE-10212100-A1 (DE)
Title: New 2-aminopyrimidine derivatives are cyclin-dependent kinase inhibitors useful for treating e.g. cancer, autoimmune diseases, cardiovascular diseases, infectious diseases or viral infections
Inventor: LUECKING ULRICH
IPC: C07D401/14
Filed: 2002-03-11
Abstract: 2-Aminopyrimidine derivatives (I) are new.  2-Aminopyrimidine derivatives of formula (I) and their isomers and salts are new:  Q = a group of formula (i) or (ii); X = halo, X'R2 or 3-10C cycloalkyl optionally containing heteroatoms and optionally substituted with OH, R, R'OH or halo; R1 = H, halo, R, 1-6C alkynyl, NO2, CN, heteroaryl, COR5, OCF3, SCF3 or SO2CF3; R = 1-6C alkyl; R' = 1-6C alkylene; R2 = H or 1-10C alkyl, 2-10C alkenyl, 2-10C alkynyl, aryl, heteroaryl or Cy all optionally substituted with OH, halo, OR, SR, NH2, CN, R, 2-6C alkenyl, R'OR, R'OR'OR, Cy, NHR, NHCy, NRR, SOR, SO2R, 1-6C alkanoyl, CONR3R4, COR5, R'OAc, phenyl or R6, where aryl, phenyl and Cy are optionally substituted with halo, OH, R, OR, CF3 or OCF3;  Cy = 3-7C cycloalkyl optionally interrupted by N, O, S and/or CO and/or containing double bonds; X' = O, S, NH or 1-3C alkylimino; A, B' = H, OH, halo, SR7, SOR7, SO2R7, NHSO2R7, CH(OH)R7, CR7(OH)R7, R'PO(OR3)(OR4) or COR7; or A+B' = Cy optionally substituted with OH, halo, OR, SR, NH2, CN, R, 2-6C alkenyl, 3-7C cycloalkyl, R'OR, NHR, NRR, SOR, SO2R, 1-6C alkanoyl, CONR3R4, COR5, R'OAc, phenyl or R6, where phenyl is optionally substituted with halo, OH, R, OR, CF3 or OCF3; R3, R4 = H, OH, OR, or 1-6C alkyl optionally substituted with OH, OR, SR, NRR, R6 or N(R)R6; or R3+R4 = Cy; R5 = OH, benzyloxy, R. SR or OR; R6 = benzylthio, phenoxy or Cy, all optionally substituted with halo, OH, R, OR or SO2NR3R4; R7 = R, 2-6C alkenyl, 2-6C alkynyl, benzyl, Cy or NR3R4; 1-10C alkyl, 2-10C alkenyl, 2-10C alkynyl or 3-7C cycloalkyl, all optionally substituted with OH, OR, halo, Ar or NR3R4; or Ar; Ar = phenyl optionally substituted with halo, OH, R, OR, 1-6C haloalkyl or 1-6C haloalkoxy; and D, E, G, L, M, T = C, O, N or S. provided that the ring has at least one heteroatom.  An Independent claim is also included for a medicament comprising at least one compound (I).
Patent DE-10212774-A1 (DE)
Title: Force production system for drive for ships, aircraft and spaceships uses gas molecules streaming away from hot surface of heat exchanger
Inventor: WEISHAAR PETER
IPC: F28D9/00
Filed: 2002-03-22
Abstract: The maximum gas velocity is achieved by using monatomic gases especially helium. A rectangular holder has inner sides (A,B,C,D,E,F) which define a rectangular space of a given thickness (a), width (c) and length (b). Heat energy (Warme zu oder abfuhr) may flow through this space. The system has a housing containing a sandwich with a heater and cooler and a circulation fan.
Patent DE-10218999-A1 (DE)
Title: Ring holder and profiled cooling channel for piston incorporates groove formed by casting or turning and cooling channel with thickened portions on outside of otherwise circular channel
Inventor: BRAUNAUER WALTER
IPC: B22D15/02
Filed: 2002-04-27
Abstract: The cast or turned ring carrier (1) may be a ring with a groove to accommodate a piston ring. The piston may be manufactured by casting with the ring carrier in place. A profiled ring-shaped cooling channel may be formed by a core (2) which is melted out during the piston casting process.  There are channels for inlet and outlet of engine oil. The ring-shaped cooling channel has thickened portions (3) which extend outward to touch the inside diameter of the piston ring carrier.
Patent DE-10220922-A1 (DE)
Title: Flash-Speicherzelle und Herstellungsverfahren
Inventor: HOFMANN FRANZ
IPC: H01L27/115
Filed: 2002-05-10
Abstract: Die als Grabentransistoren ausgebildeten Speicherzellen mit einer jeweiligen Floating-Gate-Elektrode (7) und einer Control-Gate-Elektrode (9) an einer Grabenwand über einem Kanalbereich zwischen dotierten Bereichen (14) für Source und Drain sind mit einer in einem weiteren Graben angeordneten Gate-Elektrode (12) versehen, über die der in einem Halbleitersteg (13) zwischen den Gräben vorhandene Kanalbereich zusätzlich angesteuert werden kann. Das Gate-Oxid (11) der Gate-Elektrode (12) kann sehr dünn ausgebildet sein, so dass bei Ansteuerung über die Gate-Elektrode trotz guter Datenhaltung ein hoher Lesestrom erzielt wird.
Patent DE-10223072-A1 (DE)
Title: Power drill, comprising drill bit with integrated openings for transport of dust and vacuum chamber
IPC: B08B15/04
Filed: 2002-05-24
Abstract: The drill bit is provided with a multituDEof openings guiding the dust (B1-2) created in the drilling process towards a vacuum chamber (B1-3) positioned in front of the housing. When the tool is switched on a vacuum is created sucking the dust into the chamber (B1-2) and from there either through a hose (B1-6) into a separate collection container in a vacuum cleaner or into an exchangeable bag in a space integrated in the drill housing.
Patent DE-10223688-A1 (DE)
Title: Joint sealing element for fireproof sealing of joint on building structure has support element which at least on one side facing sealing element in assembled state is coated with intumescent fireproof material
Inventor: JAKOBSTROEER PETRA
IPC: E04B1/94
Filed: 2002-05-27
Abstract: The joint sealing element (1) for the fireproof sealing of a joint on a building structure comprises a support element (2) which at least on one side facing the sealing element in the assembled state is coated with an intumescent fireproof material (3). The support element is constructed flat and manufactured from a spring plate sheet and may be a bimetal. The support element has a thickness which enables bending its bending in parallel to the longitudinally extent of the joint (4).
Patent DE-10228154-A1 (DE)
Title: Digitale Röntgenbildaufnahme-Vorrichtung mit Rasterfunktion
Inventor: SONOBE KOUICHI
IPC: A61B6/06
Filed: 2002-06-24
Abstract: Digitale Abtast-Röntgenbildaufnahmevorrichtung mit einem Röntgenstrahlerzeuger zum Ausstrahlen von Röntgenschlitzstrahlen, einem Röntgenstrahldetektor zum Detektieren von durch ein zu untersuchendes Objekt durchgelassenen Röntgenstrahlen und einer zwischen dem Röntgenstrahlerzeuger und dem Röntgenstrahldetektor angeordneten Objektfixiereinrichtung zum Halten des Objektes in einer für eine Röntgenographie geeigneten Position, wobei ein Röntgenstrahlenabtasten auf eine Weise durchgeführt wird, dass der Röntgenschlitzstrahl von dem Röntgenstrahlerzeuger für das Objekt ausgestrahlt wird, während der Röntgenstrahlerzeuger und der Röntgenstrahldetektor synchron in derselben Richtung bewegt werden, wobei das Objekt zwischen ihnen angeordnet ist, wodurch ein Röntgenbild des Objektes erzeugt wird. In der Röntgenbildaufnahmevorrichtung wird die Abtastgeschwindigkeit des Röntgenschlitzstrahles in Abhängigkeit von der durch das zu untersuchende Objekt durchgelassenen Röntgenstrahlenmenge, die von dem Röntgenstrahldetektor während des Röntgenstrahlenabtastens detektiert wird, gesteuert, wodurch im Röntgenbild erscheinende Weich- und Hartgewebe in ihrem Kontrast und/oder ihrer Dichte berichtigt werden.
Patent DE-10230749-A1 (DE)
Title: Kompressenputze zum Schadsalzaustrag aus Mauerwerken und Verfahren zur Herstellung
Inventor: KAPS CHRISTIAN
IPC: C04B28/00
Filed: 2002-07-09
Abstract: Kompressenputze zum Schadsalzaustrag aus Mauerwerken dadurch gekennzeichnet, dass Sie Anteile an Tonmineralien, vorzugsweise Bentonit, von 10–40 Vol.-%, Anteile an Cellulose mit Faserlängen von 300–700μm von > 0–20 Vol.-%, Anteile an Sand von 0–75 Vol.-% und Anteile an offenporigen Blähglas-Granulat der Korngrößen 0,5–4 mm von 0–75 Vol.-% vorzugsweise 60– 75 Vol.-% enthalten und dass sie im trockenen Zustand ein breites Spektrum der μ-Werte (3–7 [–]) und w-Werte (1–15 [kg/(m 2  h 0,5 )]) realisieren.
Patent DE-10231275-A1 (DE)
Title: Verfahren zum Übertragen von Information in einem optischen Netzwerk und Knoten für ein solches Netzwerk
Inventor: GUILD KENNETH
IPC: H04B10/27
Filed: 2002-07-10
Abstract: In einem optischen Netzwerk mit einer Mehrzahl von Knoten, die jeweils eine wellenlängenselektive optische Schaltstation mit einer Mehrzahl von Schaltmatrizen enthalten, wobei jede Schaltmatrix zum Schalten von optischen Informationssignalen einer für die Schaltmatrix spezifischen Wellenlänge vorgesehen ist, wird Information übertragen, indem:  Informationssignale mit gleichem Informationsinhalt, aber unterschiedlichen Wellenlängen an jeweils einem Eingang von für diese Wellenlängen vorgesehenen Schaltmatrizen einer Start-Schaltstation angelegt werden,  die Informationssignale an eine Ziel-Schaltstation übertragen werden und  die Informationssignale an Ausgängen verschiedener, für verschiedene Wellenlängen vorgesehener Schaltmatrizen der Ziel-Schaltstation abgegriffen werden.
Patent DE-10233421-A1 (DE)
Title: Forming dual-implanted gate
Inventor: YEN CHUN-YAO
IPC: H01L21/8238
Filed: 2002-07-23
Abstract: Forming a dual-implanted gate. Stack structures comprising a polysilicon layer, a sacrificial layer and a mask layer are formed over a substrate with a gate oxide layer thereon. A dielectric layer is formed over the substrate covering the stack structures. The dielectric layer is planarized to expose the upper surface of the mask layer in the first and the second structure. The mask layer is removed to form a plurality of trenches. The stack structures are selectively implanted using ions having different electrical states. The sacrificial layer is removed. Thereafter, a barrier layer is formed over the interior surface of the trenches. A metallic layer is formed over the substrate completely filling the trenches. The dielectric layer is removed to form a plurality of gate structures. Spacers may form on the sidewalls of the gate structures as well.
Patent DE-10235237-A1 (DE)
Title: In vitro preparation of homologous heart valves, useful for replacement of diseased valves, by inoculating biodegradable carrier with fibroblasts and attachment to a non-degradable stent
Inventor: HOERSTRUP SIMON PHILIPP
IPC: A61L31/00
Filed: 2002-08-01
Abstract: An in vitro method for preparing homologous heart valves (A), is new.  An in vitro method for preparing homologous heart valves (A) comprises: (a) preparation of a biodegradable carrier (scaffold);  (b) seeding the carrier with homologous fibroblasts and/or myofibroblasts to form a connective tissue matrix;  (c) optionally seeding the matrix with endothelial cells and  (d) fixing the matrix to a framework (stent) that is not (easily) degraded. The matrix, before and/or after fixing, is introduced into a pulsatile flow chamber and the flow rate in the chamber increased (dis)continuously. Independent claims are also included for: (1) similar method in which the carrier and stent are fixed together before seeding with cells;  (2) autologous heart valves prepared by the method; and (3) autologous heart valves having a connective tissue inner structure, surrounded by a layer of endothelial cells and fixed to a stent.
Patent DE-10237248-A1 (DE)
Title: Assembly, used as thin film evaporator, thin-film drier or heated reactor, has cylindrical inner mantle electrically connected at ends to surrounding concentric mantle
Inventor: FUCHS PAUL
IPC: H05B3/42
Filed: 2002-08-14
Abstract: An assembly has a uniformly-heated cylindrical chamber. The cylinder has an inner mantle electrically connected at each end to a surrounding co-axial mantle. The space between the two mantles does not conduct electricity. The electrical resistance of the inner or outer mantle converts the electrical energy into heat energy.  The outer mantle is linked via a transformer to one or more sources of direct or alternating current of any convenient frequency. The connector or contact for the electricity is at a concentric point. The circular-symmetrical electrical contact points have low-resistance equi-potential rings. The link cross-piece contact surface area increases with increasing distance from the contact point. The cross-pieces are made of copper, iron, aluminum silver or their alloys.  An Independent claim is included for an operating process for the above assembly, in which 0.2-1,000 Volts is applied at 1-100,000 Amperes, or 2-50 V at 500-20,000 A.
Patent DE-10237721-A1 (DE)
Title: Shock-absorbing system for ultrasonic sensor, comprises mounting and flexible decoupler which is fitted between two, at least one surface on decoupler, mounting or sensor being roughened
Inventor: FAASS MANFRED
IPC: G10K11/00
Filed: 2002-08-17
Abstract: The shock-absorbing system for an ultrasonic sensor (11) comprises a mounting (12) and a flexible decoupler (10) which is fitted between the two. At least one surface (15,16,19,20) on the decoupler, the mounting and/or the sensor is roughened.
Patent DE-10237732-A1 (DE)
Title: Laser marking by transferring marking material from carrier to surface includes second radiation phase to attach material to surface
Inventor: ESER GERD
IPC: B23K26/00
Filed: 2002-08-17
Abstract: Marking is placed on a target surface (2) by transferring marking material (4) from a carrier (5) by a scanning laser beam (3). The laser beam then also combines the marking material with the target surface (2) in a conversion phase by operating at a higher intensity. The two phases can follow each other at each element (ME) or in successive treatments of the whole surface.  An Independent claim is also included for a marking device incorporating marking material (4) on a carrier (5) and a laser (7) with a focussing and scanning arrangement (12, 13, 17) that can be switched (11) between a transfer and conversion mode. The carrier (5) can have the marking material facing the target surface (2) or it can have a series of recesses with marking material facing away from the target (2) to give better definition.
Patent DE-10239188-A1 (DE)
Title: Method for conducting a game, chance, or lottery in a restaurant, involves totaling up a specified percentage of turn-over of cashing system during specified time period as winning amount
Inventor: KAPPICH TIM
IPC: G06Q30/00
Filed: 2002-08-21
Abstract: A method of conducting a game of chance, especially a lottery, preferably in a restaurant etc in which the consumption of a guest is rung up via an electronic cashing-up system and cashed up. A specified percentage of the turn-over of the cashing system is totaled up during a specified period of time and the sum is used as the winning amount for drawing at the end of the specified time period.  An Independent claim is included for a device for carrying out a game of chance.
Patent DE-10240910-A1 (DE)
Title: Method for closing a butterfly valve casing comprises attaching lower section of flap to shaft, edge sections to this and upper section to all three sections, space between them then being filled with foam
Inventor: HANNEWALD THOMAS
IPC: F02D9/10
Filed: 2002-09-04
Abstract: Method for closing a butterfly valve casing comprises attaching the lower section of the valve flap to the valve shaft  Flexible edge sections are then attached to the lower section and the upper section of the flap fixed to both the edge sections and shaft. The space between the sections of the flap is then filled with foam so that the edges are pressed against the casing and the edges are bound to the upper and lower sections of the flap.
Patent DE-10241375-A1 (DE)
Title: Granulare Flammschutzmittelzusammensetzung
Inventor: BAUER HARALD
IPC: C09K21/04
Filed: 2002-09-06
Abstract: Die Erfindung betrifft eine granulierte Flammschutzmittelzusammensetzung aus einer phosphororganischen Flammschutzkomponente und einem Binder, ein Verfahren zur Herstellung solcher Flammschutzmittelzusammensetzungen und Polymer-Formmassen, die solche Flammschutzmittelzusammensetzungen enthalten.
Patent DE-10246662-A1 (DE)
Title: Mould for producing an extruded component, comprises profiled sections in the mould removal zone, with free ends that have a round or hexagonal cross section
Inventor: MAYER HANS FRIEDRICH
IPC: B29C48/11
Filed: 2002-10-07
Abstract: A mould for producing an extruded component with a honeycomb structure, comprises profiled sections (2) in the mould removal zone, with any cross section. The free ends (5) of the profiles are arranged in the extruder direction, and the profiles are formed by pins located on a plate (1). The free ends have a round or hexagonal cross section and reduce conically. The profile has a primary section (8) with a primary cross sectional surface, and a secondary section (9) which joins onto it in the extrusion direction. The plate contains openings which join into hollow chambers between the profiles.
Patent DE-10246864-A1 (DE)
Inventor: FUERST MICHAEL
IPC: B32B11/04
Filed: 2002-10-08
Abstract: The compound foil and bitumen sheet (1), in particular, for use as a roof cover material comprises at least two foil layers (4, 6) consisting of different materials.
Patent DE-10249404-A1 (DE)
Title: Digital camera for photographic applications, has memory for storing camera setting selected from group for identifying users and sensor with code entry device for user identification of camera
Inventor: GENNETTEN DOUGLAS K
IPC: H04N5/232
Filed: 2002-10-23
Abstract: The camera has a memory (160) for storing a camera setting selected from a group for at least one user. The group consists of an exposure mode, a flash mode, and a shutter control mode of operation. A sensor (170) with a code entry device is used for user identification of the camera. A processor (150) controls the camera according to the stored camera setting in response to a signal from the sensor.  Independent claims are also included for the following:  (a) a computer readable medium (b) a method of operation for a camera.
Patent DE-10250748-A1 (DE)
Inventor: BEU REINER
IPC: E06B1/70
Filed: 2002-10-31
Abstract: The method involves: (1) providing a simple metal profile having a rectangular base plate (4) with an outer web (1) and two inner webs (2,3), the part of base plate protruding beyond the innermost web defining the vertical section of the finished end cap;  (2) cutting profile to length;  (3) removing a first part (5) of the base plate along the outer web and removing a second part (6) along the innermost web so that the base plate becomes essentially L-shaped with an elongated free outer web section; and  (4) bending the free outer web section to be secured to a front edge (8) defined by one of the arms of the L. The end cap has an essentially horizontal section connected to a front section extending essentially in a vertically downwards direction. Two webs extending along a lower edge of the horizontal section are used to locate the end of the window sill and optionally a seal, leaving sufficient space for the angled end of the sill.
Patent DE-10252069-A1 (DE)
Title: Protecting machines against objects that enter, are incident or emanate improperly involves detecting objects with sensor system, braking/deflecting by accelerating/expanding protective medium
Inventor: SCHAAF WALTER
IPC: B23Q11/00
Filed: 2002-11-08
Abstract: The method involves detecting the objects (2) with a sensor system (4, 5, 9) and braking or deflecting the detected objects by accelerating or expanding a protective medium (12). The protective medium can be accelerated or expanded in an explosive manner. An expanding gas or gaseous medium in a flexible casing can be used as the protective medium  AN Independent claim is also included for the following:  (a)  a protection system, especially for production systems.
Patent DE-10258464-A1 (DE)
Title: Meat products, especially sausages, containing caffeine to improve taste and energy-providing action
Inventor: DREXEL HANS
IPC: A23L13/40
Filed: 2002-12-13
Abstract: Meat products (A) containing at least 0.001 (preferably 0.001-5, especially 0.01-1) wt. % caffeine (I) (based on the meat content) are new.
Patent DE-10259035-A1 (DE)
Title: Electrostatic discharge protection component for mobile telephone multiband front end modules, includes spark gap and inductance on substrate
Inventor: RAGOSSNIG HEINZ
IPC: H01L23/60
Filed: 2002-12-17
Abstract: Spark discharge path i.e. a spark gap (1), is formed from conductive tracks (21-23) on a substrate (3). An inductance (2) is connected to the spark gap.
Patent DE-10260859-A1 (DE)
Title: Structured silicon body with directed thermal conductivity properties for sensor insulation, is made porous with selected crystal orientation
Inventor: ARTMANN HANS
IPC: H01L29/04
Filed: 2002-12-23
Abstract: Largely-crystalline silicon is made porous starting from an edge (15) of a region (11). The orientation differs from -100- orientation, or from an equivalent crystal orientation based on symmetry. An Independent claim is also included for a corresponding method in which thermal conductivity is orientated selectively, through introduction of porosity into an orientated crystalline body.
Patent DE-10260988-A1 (DE)
Inventor: RENNER DIETER
IPC: B60R21/2165
Filed: 2002-12-24
Abstract: The invention relates to a method for creating a pre-weakened zone in a textile surface structure, in particular a fabric. According to the method, part of the textile material is removed by laser treatment in order to create a predetermined breaking point, for example to allow exit of an airbag. To achieve this, a line of interspaced performations along the pre-weakened zone preferably deviates from the respective distance between the threads. The invention also relates to a method for producing a trim element for a vehicle, in addition to textile surface structures and trim elements that are produced according to the inventive method.
Patent DE-10301049-A1 (DE)
Title: Feuerfeste Verschlussplatte für Schieberverschlüsse an metallurgischen Gefäßen und Verfahren zu ihrer Herstellung
Inventor: CANTARIN ANTONIO
IPC: B22D41/34
Filed: 2003-01-13
Abstract: Die Erfindung betrifft eine feuerfeste Verschlussplatte mit mindestens einer Gleitfläche für Schieberverschlüsse an metallurgischen Gefäßen wie Gießpfannen sowie an Verteilerrinnen für Metallschmelzen mit einem Grundkörper aus feuerfestem Material, der eine Durchflussöffnung für die Schmelze aufweist, der den Hub der Platte abdeckt und der mit einem mehrteiligen, für einen mehrfachen Einsatz bestimmten Rahmen aus Stahl o. dgl. hochfestem Material mit einer hohen mechanischen Festigkeit und großen thermischen Widerstandsfähigkeit zur Aufnahme eines austauschbaren keramischen Körpers versehen ist, und ein Verfahren zu deren Herstellung.
Patent DE-10303298-A1 (DE)
Title: A kitchen utensil has a pressure sealed hollow handle section to insulate the grip from extreme cooking temperatures
Inventor: STREICHER WALTER
IPC: A47J45/08
Filed: 2003-01-28
Abstract: The utensil, for example a ladle bowl (2) of metal, has a rectangular stem (6) converting to a cylindrical end (9) sealed to a hollow cylindrical tube (7) having a hanging fixture (8) sealed at the other extremity.