baber/WOPTO huggingface dataset:
Patent DE-10226020-A1 (DE)
Title: Detecting exhaust gas feedback rate involves e.g. digital evaluation of periodic duration for opening or closing by elastic plate whose position is detected by closing and/or opening electric circuit
Inventor: DOERING ANDREAS
IPC: F02M25/07
Filed: 2002-06-12
Abstract: The method involves digital evaluation of the periodic duration and/or analog detection of the opening cross-section and/or of the periodic duration of the valve for opening or closing of the valve by an elastic plate (2). The position of the plate is determined by closing and/or opening an electric circuit. The position of the plate can be determined by the use of a capacitive effect. An independent claim is also included for the following: (a) an exhaust gas feedback valve.
Patent DE-10226902-A1 (DE)
Title: Detection method for bad or unreliable code word blocks in digital transmission system encoding decoded code word blocks and carrying out parity check of encoder output with decoder input
Inventor: IHLE MARC
IPC: H04L1/20
Filed: 2002-06-17
Abstract: The method involves providing code words (E) in blocks and decoding the code words using a decoder (D). The output words of the decoders are encoded using an encoder (C). The code words at the encoder output are checked for parity (P) with the code words at the decoder input. The detection of bad code word blocks occur depending on the parity check.  Independent claims are also provided for an arrangement that detects bad or unreliable code word blocks and for a terminal unit, especially mobile radio terminal.
Patent DE-10229497-A1 (DE)
Title: Hydraulic press has table movable sideways out from area of frame through suitable means to provide extra installation height for tools
IPC: B30B15/02
Filed: 2002-07-01
Abstract: The hydraulic press has a pressing cylinder (6) with grooved top plate (5) and table and tabletop (9) for fixing pressing tools and workpieces. The table (7) can be moved sideways out from the area of the frame (1) by suitable means such as two extensions (24) attached at the sides. The press can have a base plate with T-grooves for fixing tools and workpieces.
Patent DE-10229690-A1 (DE)
Title: Vorrichtung und Verfahren zum Kurzzeit-Lichtbogenschweißen
Inventor: WILLERSHAUSEN JOERG
IPC: B23K9/20
Filed: 2002-06-26
Abstract: Es werden eine Vorrichtung und ein Verfahren zum Kurzzeit-Lichtbogenschweißen von Elementen (26) auf Bauteile angegeben, mit einer Positioniereinrichtung (14), an der ein Schweißkopf (28) gehalten und relativ zum Bauteil (12) positionierbar ist, wobei der Schweißkopf (28) eine Spanneinrichtung (32) zum Halten eines Elementes (26), eine Hubeinrichtung (58) zum Zu- und Rückstellen der Spanneinrichtung (32) relativ zum Schweißkopf und einen Zuführkanal (30) zur Zuführung von zu verschweißenden Elementen (26) in die Spanneinrichtung (32) aufweist. Die Spanneinrichtung (32) weist radial bewegliche Spannelemente (34) auf, die über ein Spannmittel zwischen einer Offenstellung, die einen axialen Durchtritt eines Elementes (26) aus dem Zuführkanal (30) durch die Spanneinrichtung erlaubt, und einer Spannstellung, in der ein Element (26) zwischen den Spannelementen (34) gespannt ist, beweglich sind (Fig. 2).
Patent DE-10233470-A1 (DE)
Inventor: SCHUETZ ROLF
IPC: B65G53/52
Filed: 2002-07-24
Abstract: The device has an intake (2) for connection to a feed pipe and a discharge (3) for connection to a discharge tube (5) via a flange (6). The inner wall (9) of the discharge has a replaceable wear ring (7). The ring is formed by a hollow cylinder and is located in a corresponding ring recess (8) in the discharge. A centering part with centering ring (10) is located in ring grooves (11) in the end faces of flange and deflector device. The wear ring has a sealed hollow space, charged with over or under pressure relative to the environmental pressure. When the wear limit has been reached, the space is connected to the ambient pressure and the pressure changes are detected.
Patent DE-10235608-A1 (DE)
Title: Closing device for vehicle doors and boots etc has closing bracket carrier with closing bracket mounted displaceable on bearing plate between standby and closing positions and with drive device
Inventor: SCHULER ECKART
IPC: E05B65/12
Filed: 2002-08-02
Abstract: The closing device has a closing bracket carrier (2) mounted on a bearing plate (5) adjustable between the stand-by position and the closing position. The bearing plate is provided for fixing on a front side of a closing bracket holder section (20) of a door frame (22) for fixing a fixed closing bracket (25). A drive device (3) is provided for fixing on a rear side of the bracket holding section (20) and the pull-to device (1) is designed so that either the fixed bracket or the pull-to device can be selectively fixed on the bracket holding section.  Independent claim describes use of closing device for closing a boot lid of a vehicle.
Patent DE-10236809-A1 (DE)
Title: Membranfeder für eine Reibungskupplung
Inventor: PAEHRISCH MARTIN
IPC: F16D13/58
Filed: 2002-08-10
Abstract: Eine Membranfeder für eine Reibungskupplung umfasst einen ringartigen Körperbereich (12) und eine Mehrzahl von in Umfangsrichtung aufeinander folgenden und sich von dem Körperbereich (12) nach radial innen erstreckenden Federzungen (16), wobei im Bereich wenigstens einer Federzunge (16) wenigstens eine langgestreckte Ausformung (22) gebildet ist, welche sich in den radialen Bereich des ringartigen Körperbereichs (12) erstreckt.
Patent DE-10237818-A1 (DE)
Title: Insulation material for use on packaging units, containers, bottles and/or areal elements comprises a reflective layer located between a foamed layer and a carrier layer
Inventor: BATTEGAZZORE RINALDO
IPC: B65D81/30
Filed: 2002-08-19
Abstract: The insulation material for use on packaging units, containers, bottles and/or areal elements comprises at least a foamed layer (50), an adhesive layer (40), a reflective layer (30), a carrier layer (20) and a printed layer and/or a print layer (10).
Patent DE-10239181-A1 (DE)
Title: Electromechanical drive for garage door, has drive motor moving along guide rail using drive wheel, and has sliding current pickups touching conductor rails with insulator bodies at ends
Inventor: THEILE ULRICH
IPC: H02P7/00
Filed: 2002-08-21
Abstract: A control circuit (4) is connected to two conductors (16,17). The first conductor is connected to two conductor rails (6,7) in parallel. The first rail has an insulating body (5) near the control circuit and the second has an insulating body (9) at the end remote from the control circuit.  First and second current pickups (10,11) touch the first and second conductor rails and are connected to a first terminal (15) of the direct current motor (1) via diodes of opposed polarity. A third current pickup (12), connected to the second terminal (14) of the motor, touches a third conductor rail (8), connected to the second conductor.
Patent DE-10240296-A1 (DE)
Title: Energy dispensing device for relieving stress related complaints is formed of material combinations made up of alternate layers of organic and in-organic materials
Inventor: SELMEIER SIEGFRIED
IPC: A61N5/00
Filed: 2002-08-31
Abstract: The dispenser is in the form of a pyramid or cone constructed of material combinations made up of alternate layers of organic and in-organic materials. It is formed of an organic material such as plexiglas, PVC or wood covered on both sides, either completely or partially, with some form of metal. It can be supported on a pedestal in the form of an inverted pyramid or cone
Patent DE-10245861-A1 (DE)
Title: Liquid product supply plant for several consumers has several containers, each with its own hose, coming together in hose bundle
Inventor: JASPER JOSEF
IPC: B44D3/12
Filed: 2002-09-30
Abstract: The liquid product supply plant supplies several consumers, It includes a number of containers (1, 2, 3, 4), each with its own hose. The hoses come together in a hose bundle (6), and there is a pump (7) in each of them after they branch out separately to supply each of the several consumers of the liquid products.
Patent DE-10251298-A1 (DE)
Title: Motor driven advertising banner transport roller mount comprises curved arm holding roller with quasi conical ends between opposing axes
Inventor: FRIEMUTH BERND
IPC: G09F11/29
Filed: 2002-11-03
Abstract: A motor driven advertising banner transport roller mount is balanced so that an endless advertising banner (1/6) will hang vertically from the roller when hung from a vertical post by a curved hook and has a horizontal conical end (1/7) roller (1/5) on the motor (1/1) axis (1/2) with opposite end supported by a shaft in a rigid curved arm (1/4) running below the roller.
Patent DE-10251634-A1 (DE)
Title: Process for gasifying bulk material in a bulk material silo comprises feeding a greater gas quantity or volume into a lower gasifying region during filling of the silo with bulk material
Inventor: STARK BERNHARD
IPC: B65D88/72
Filed: 2002-11-06
Abstract: Process for gasifying bulk material in a bulk material silo (1) having a downward-tapering lower emptying section (3) with a lower outlet (4) comprises feeding different gas quantities or volumes into the emptying section in several gasifying regions (7-9). A greater gas quantity or volume is fed into the lower gasifying region during filling of the silo with bulk material.  An Independent claim is also included for a system for carrying out the above process. Preferred Features: A reduced gas quantity or volume is fed into the lower gasifying region on emptying the silo.
Patent DE-10255220-A1 (DE)
Title: Method for lining square oil storage tank comprises fitting fiber mats over floor and walls which overlap at corners, top layer of mat being fitted over plastic liner, with dome connector passed through it
Inventor: STAABS BURKHARD
IPC: B29C63/30
Filed: 2002-11-27
Abstract: The method for lining a square oil storage tank comprises fitting fiber mats over the floor and walls which overlap at the corners. A top layer (16) of mat is fitted over a plastic liner (22), with the dome connector (20) passed through an aperture (18) in it. The liner is then inflated so that the gap around the connector is sealed.  Independent claims are included for: (a) the tank lining; and (b) a tank fitted with the lining.
Patent DE-10255559-A1 (DE)
Title: Arrangement for transfer of linear motion into rotary motion and vice versa, comprising transmission element with oval opening
Inventor: LEHMANN PETER
IPC: F16H19/02
Filed: 2002-11-22
Abstract: The transmission element (1) moves around a rotation axle (4) guided along the inner surface of an oval opening. A pivot (2), engaging with the toothed or otherwise textured outer surface of the transmission element (1) at one side is moved along a groove (3) provided in an oval housing at the opposite side. The transmission element (1) is swivel mounted with its lower end to a linear moving rod (5).
Patent DE-10257212-A1 (DE)
Title: Operating method for fuel cell system e.g. for automobile, using exhaust gas from catalytic burner of fuel cell system as purging gas for fuel cell anode space
Inventor: VEZIRIDIS ZAHARIAS
IPC: H01M8/04
Filed: 2002-12-07
Abstract: The operating method has an anode space (52) of the fuel cell (10) and/or other components through which water containing gases are fed during operation of the fuel cell system (2) supplied with exhaust gas (78) from the catalytic burner (12) as a purging gas, when the fuel cell system is switched out of operation.  An Independent claim for a fuel cell system is also included.
Patent DE-10304685-A1 (DE)
Title: Automotive piston engine has two-part piston with upper section and lower section separate by helical springs and travel limiting bolts
Inventor: BARGENDE MICHAEL
IPC: F02B75/04
Filed: 2003-02-05
Abstract: An automotive piston engine has a variable compression ratio and a two-part piston with an upper section (2) and a lower section (1) containing the gudgeon pin. The two sections (1, 2) are separated by helical compression springs (3) which facilitate alteration of the compression ratio. The maximum interval between the upper and lower sections is defined by guide bolts (5).
Patent DE-10304751-A1 (DE)
Title: Multiple carrier radio data transmission procedure for FDM mobile radio data systems uses known symbol coded at maximum power at known positions for channel estimation
Inventor: COSTA ELENA
IPC: H04J11/00
Filed: 2003-02-05
Abstract: A multiple carrier radio data transmission procedure has coding instructions to code a known symbol (1) at known positions and maximum power in the code vector (h01, h73) independently of the data to create orthogonal code vectors using a Walsh-Hadamard matrix so that the receiver can use it for channel estimation for the known sub carriers.
Patent DE-10308709-A1 (DE)
Title: Stamping process for use with hollow workpiece made of aluminum involves stamping slit in sidewalls followed by stamping of curved portions
Inventor: PECK JOCHEN
IPC: B21D28/28
Filed: 2003-02-28
Abstract: The hollow workpiece or profile (1) is made of aluminum alloy. It has two sloping sidewalls (4) connected together at the bottom by a flat underside (3) and at the top by a nearly flat upper side (2). There is an off-center sloping partition (5) with a broad top portion with a circular bore.  (a)  In the first manufacturing stage slits are stamped in one of the sidewalls extending between the upper and lower sides.  (b) The top side may be stamped in two places to form curved portions.  (c) The underside is stamped in two places to form curved portions.
Patent DE-10312603-A1 (DE)
Title: Gasification or incineration of renewable wastes, including bone and organic byproducts, involves using reactor combining three stages of processing
Inventor: BUTTCHEREIT KLAUS
IPC: C10J3/26
Filed: 2003-03-21
Abstract: The raw feed (14) of fresh or processed animal bone and other organic wastes, is treated in a continuous co-current flow, solid bed reactor (1), passing through three stages. These are: drying/pyrolysis (2), combustion/gasification (3) and reduction (4). Treatments take place at given temperatures and for given residence times. Products from the reactor comprise calcined bone (15), activated bone carbon (16) and low calorific value gas (17).  An Independent claim is included for a plant used in the above method.
Patent DE-10314566-A1 (DE)
Title: Piezoelectric element driving circuit for piezo injector for fuel injection has MOSFET that switches ON when capacitor is charged by battery, and which is arranged between DC-DC converter and piezoelectric element
Inventor: NAGASE NOBORU
IPC: H01L41/083
Filed: 2003-03-31
Abstract: A chopper type DC-DC converter (8) is interposed between a capacitor (15) and a piezoelectric element (3). A MOSFET (9) between the DC-DC converter and the piezoelectric element switches ON when the capacitor is charged by a battery (2).
Patent DE-10317326-A1 (DE)
Title: Vorrichtung zum Einspannen eines Werkstücks auf einer drehantreibbaren Längsachse
Inventor: BAILER PETER
IPC: B23B33/00
Filed: 2003-04-15
Abstract: Die Vorrichtung ist mit einem Spanndorn (12), einem Gegenhalter (14) und einem Mitnehmer (30) ausgeführt, wobei zumindest der Spanndorn (12) um die Längsachse drehbar gelagert ist und wobei der Mitnehmer (14) an dem Spanndorn (12) fixiert und beim Einspannen des Werkstücks (50) zwischen dem Spanndorn (12) und dem Gegenhalter (14) mit dem Werkstück (50) derart in Eingriff bringbar ist, dass er eine Drehbewegung des Spanndorns (12) auf das Werkstück (50) überträgt. Die Vorrichtung sieht ferner vor, dass der Mitnehmer ein Federelement (30) aufweist, welches unter Vorspannung mit dem Werkstück (50) zur Drehmomentübertragung koppelbar ist.
Patent DE-10320483-A1 (DE)
Title: Process for treating a polymer matrix composite comprises subjecting the composite to a large flow of oxygen radicals, removing the surface polymers, increasing the surface roughness, and activating the composite
Inventor: CVELBAR UROS
IPC: C08J7/12
Filed: 2003-05-08
Abstract: Process for treating a polymer matrix composite comprises subjecting the composite to a large flow of oxygen radicals, removing the surface polymers to expose fillings by selectively etching the polymer with oxygen radicals, increasing the surface roughness of the composite by etching the polymer with oxygen radicals, and activating the composite by treating with oxygen radicals. Independent claims are also included for the following: (1) Process for roughening a polymer matrix composite; (2) Process for increasing the wettability of a polymer matrix composite or sintered carbon (or graphite); (3) Process for roughening sintered carbon or graphite; and (4) Process for cleaning sintered carbon or graphite.
Patent DE-10322943-A1 (DE)
Title: Hardware-Vorrichtung zur Aufbereitung von Pilotsymbolen für eine Kanalschätzung mittels adaptiver Tiefpassfilterung
Inventor: BECKER BURKHARD
IPC: H04B1/707
Filed: 2003-05-21
Abstract: Die Erfindung bezieht sich auf eine Hardware-Vorrichtung (10) zur Aufbereitung von Pilotsymbolen für eine Kanalschätzung in einem Mobilfunkgerät, mit einer zeitgemultiplexten Tiefpassfiltereinheit zur Filterung der empfangenen Pilotsymbole, wobei die zeitgemultiplexte Tiefpassfiltereinheit zwischen ihrem Eingang und ihrem Ausgang (output) einen zuschaltbaren Rückkopplungszweig aufweist, mit welchem mehrere Filterstufen in einer zeitgemultiplexten Anordnung verwirklicht werden können.
Patent DE-10325064-A1 (DE)
Title: Renovation of road surfaces, and especially multi-lane highways, cuts channels at the lane ruts to be filled with new asphalt material using a self-propelled road working machine
Inventor: RIVE EGON
IPC: E01C11/00
Filed: 2003-06-03
Abstract: To renovate roads, especially multi-lane highways, the road surface is raised only at lane ruts (8,9). The excavation forms channel (14), which is filled with new road material (26). The surfaces at base (18) and side walls (19) of channel are cut to form recesses, so that new material enters into them to form tooth structures with existing road covering (10) and give trouble-free road traffic lanes (4). To renovate roads, and especially multi-lane highways, the road surface is raised only at the lane ruts (8,9). The excavation forms a channel (14), which is filled with new road material (26). The surfaces at the base (18) and side walls (19) of the channel are cut to form recesses, so that the new material enters into them to form tooth structures with the existing road covering (10) and give trouble-free road traffic lanes (4). A self-propelled road working machine cuts out the channels, works the channel surfaces, and lays fresh asphalt.
Patent DE-10328114-A1 (DE)
Title: Hydraulic steering device especially for high-speed motor boat, has throttling arrangement and integrating motor arranged in supply path between pressure source and steering motor
Inventor: PEDERSEN POUL H HOLM
IPC: B62D5/093
Filed: 2003-06-20
Abstract: The hydraulic steering device has a steerage motor, a supply path between a pressure source and the steerage motor, in which a throttle arrangement and an integrating motor are arranged, a return path between the steerage motor and a pressure sink (T), in which a return throttle (A5) is arranged, and a shunt path (6) which joins the supply path (3) and the return path (5) at the pressure source-side or pressure sink-side end, and which has a shunt throttle. With a load on the steerage motor (2), the pressure drop over the shunt throttle (An) is greater than the sum of the pressure drops between a point in front of the first throttle and a point behind the last (final) throttle of the throttling arrangement (A2,A3,A4).
Patent DE-10328316-A1 (DE)
Inventor: JAGUSCH UTZ-PETER
IPC: C07C213/08
Filed: 2003-06-23
Abstract: Process for the preparation of substituted dimethyl-(3-aryl-butyl)-amine compounds. The process comprises dehydration by heterogeneous catalysis of substituted 4-dimethylamino-2-aryl-butan-2-ol compounds, to form substituted dimethyl-(3-aryl-but-3-enyl)-amine intermediates, which are then converted by hydrogenation with hydrogen to substituted dimethyl-(3-aryl-butyl)-amine compounds.
Patent DE-10329023-A1 (DE)
Title: Belt pretensioner arrangement for motor vehicle seat belt, comprises first sensor co-acting with a second belt pretensioner unit and activating it by operation of the first belt pretensioner unit
Inventor: RENZ UWE
IPC: B60R22/46
Filed: 2003-06-27
Abstract: The seatbelt pretensioner arrangement comprises a first belt pretensioner unit (3) which works together with a first sensor (1). The first sensor additionally co-acts with a second belt pretensioner unit (6) and activates it by operation of the first belt pretensioner unit. The first pretensioner unit is formed as an irreversible, pyrotechnic unit.
Patent DE-10331157-A1 (DE)
Title: Empfangsgerät für Rundfunk- und/oder Fernsehsignale
Inventor: MITTENDORF CHRISTIAN
IPC: H04H60/27
Filed: 2003-07-10
Abstract: Ein Empfangsgerät (1) für Rundfunk- und/oder Fernsehsignale mit einer Funksignalempfangseinheit (2), einer Signalwidergabeeinheit, einer Steuereinheit und mit Aufzeichnungsdatenspeicher (6) zur wahlweisen Abspeicherung von Programmabschnitten des digitalisierten Rundfunk- und/oder Fernsehsignals hat einen Ringdatenspeicher (5) zur ständigen Zwischenspeicherung des empfangenen digitalen Rundfunk- und/oder Fernsehsignals, wobei der Aufzeichnungsdatenspeicher (6) an den Ringdatenspeicher (5) angeschlossen ist und durch die Steuereinheit derart angesteuert wird, dass bei einer Abspeicherung eines Programmabschnitts mindestens ein empfangener, im Ringdatenspeicher (5) zwischengespeicherter Teil des Programmabschnitts in den Aufzeichnungsdatenspeicher (6) übertragen und an die aktuell empfangenen Rundfunk- und/oder Fernsehsignale des anschließenden Teils des Programmabschnitts im Aufzeichnungsdatenspeicher (6) abgelegt werden.
Patent DE-10331409-A1 (DE)
Title: Zuführvorrichtung für Kleinteile
Inventor: ZIMMERMANN FRANK
IPC: B65G47/14
Filed: 2003-07-10
Abstract: Eine Vorrichtung zum Zuführen von Kleinteilen zu einer Fördereinrichtung (9) umfaßt einen Behälter (2), der zur Aufnahme einer größeren Zahl von Kleinteilen ausgelegt ist und der einen Boden (3) mit einer länglichen Bodenausnehmung (4) hat, einen in der Bodenausnehmung angeordneten Schieber (5), der eine obere, im wesentlichen waagerechte Transportrinne (7) zur Aufnahme von Kleinteilen hat, und eine Bewegungseinrichtung (6) zum Bewirken einer Relativbewegung zwischen dem Behälter (2) und dem Schieber (5), dergestalt, daß der Schieber (5) gegenüber dem Behälter (2) in eine erste Position, in der die Bodenfläche des Behälters (2) und die Transportrinne (7) benachbart sind, und in eine zweite Position bewegbar ist, in der die Transportrinne (7) auf eine bestimmte Höhe über der Bodenfläche angehoben ist. Die Transportrinne (7) ist durch die Bewegungseinrichtung aus der zweiten Position in eine geneigte dritte Position bewegbar, in der sie eine das Zuführen der Kleinteile bewirkende Neigung hat.
Patent DE-10332146-A1 (DE)
Title: Flachbandkabel mit einer Kontaktvorrichtung und Elektrogerät mit einem derartigen Kabel
IPC: H02G15/007
Filed: 2003-07-15
Abstract: Bei einem Flachbandkabel 1 mit einer Kontaktvorrichtung 2 und Zugentlastung 3 und einem Elektrogerät mit einem derartigen Kabel ist vorgesehen, dass die Zugentlastung 3 im Abstand zur Kontaktvorrichtung angeordnet ist.
Patent DE-10332977-A1 (DE)
Title: Motor vehicle light, has additional filament which is arranged relative to light entrance surface
Inventor: BODE WOLFGANG
IPC: F21S8/10
Filed: 2003-07-21
Abstract: A vehicle light has at least one light chamber (2), a reflector (5), and an optical waveguide (6). The filament lamp (4) has a second filament (7b) additional to the first (7a) and is arranged relative to the light entrance surface (9) so that at least part of the light from the second filament (7b) is coupled through the surface (9) into the optical waveguide (6) and then conducted to the light exit surface (11).