baber/WOPTO huggingface dataset:
Patent DE-10155932-A1 (DE)
Inventor: BRANDSCHWEDE ELMAR G
IPC: C01B3/06
Filed: 2001-11-14
Abstract: The invention relates to a method and device (100 or 100') for providing at least one fuel, in particular, for motor vehicle engines. The invention enables fuel to be produced, in particular, in the form of hydrogen, according to needs, and in a simple, economical, clean and safe manner and, furthermore, preferably on-board a means of transportation. According to the invention, at least one mixture consisting of water (H2O) and ammonium nitrite (NH4NO2) and/or ammonium nitrate (NH4NO3), which serve(s) as a reaction constituent, is introduced as a fuel or fuel mixture into at least one, in particular, second reaction space (40'). In addition, air (Lu), oxygen (O2) and/or ozone (O3) are supplied to this mixture, which is located in the, in particular, second reaction space (40') and rendered unstable due to charge transfer.
Patent DE-10156244-A1 (DE)
Title: Optical information transfer system transfers information with two differently polarized signals, produces summation signal with two same sign weighting factors from two processable signals
Inventor: NOE REINHOLD PROF
IPC: H04J14/06
Filed: 2001-11-15
Abstract: The system transfers information with two differently polarized optical signals demultiplexed in the receiver in which the signals are divided into two receiver paths, selected and further processed in each path. Interferences are detected and provided in processable signals with at least one spectral component of the first or second interference. A summation signal is produced with two same sign weighting factors from the processable signals.  The arrangement transfers information with first and second differently polarized optical signals demultiplexed in demultiplexers (DEMUX) in the receiver in which the signals are divided into two receiver paths (RX1,2) by a power divider, selected by a controllable polarizing element (PE1,2) and further processed in each signal path. Interferences are detected and provided in processable signals with at least one spectral component of the first or second interference. A summation signal (EDV) for processing is produced with first and second weighting factors of the same sign from the first and second processable signals. AN Independent claim is also included for an optical information transfer method.
Patent DE-10157426-A1 (DE)
Title: Device for active vehicle chassis control, has sensor for detecting individual unevenness in road, regulator for raising or lowering individual wheels depending on detected unevenness
Inventor: BROETZ JOACHIM
IPC: B60G23/00
Filed: 2001-11-25
Abstract: The active vehicle chassis control device has a mechanism (F) for raising and lowering the wheel between each wheel (RVR, RHR) and the vehicle structure (FA) with a sensor (SM) for detecting individual unevenness in the road and a regulator (RE) for raising or lowering individual wheels depending on the detected unevenness.
Patent DE-10157785-A1 (DE)
Inventor: SCHREMS MARTIN
IPC: H01L21/764
Filed: 2001-11-27
Abstract: The invention relates to an insulation trench (1) for an integrated circuit, formed in a substrate (2) and filled with an insulation medium (7) with a low relative dielectric constant. On the upper face thereof, the insulation trench is sealed with a cover (12), such that the insulating medium (7) is completely encapsulated. The invention further relates to a bottle-shaped insulation trench and a method for production of an insulation trench.
Patent DE-10159250-A1 (DE)
Inventor: LINHART JOCHEN
IPC: F02B27/02
Filed: 2001-12-03
Abstract: Suction device comprises an inlet (12) for combustion air, a suction channel (14) per cylinder of an engine and reaching an outlet (15) which can be closed by an inlet valve (18), a first closing unit (21) arranged downstream of the inlet valve in the suction channel, and a compressed air system (24) connected to a storage channel via a connecting channel (23). A second closing unit (25, 26) is arranged in the connecting channel. <??>Preferred Features: The second closing unit consists of a return valve and the first closing unit consists of a hinged flap. The compressed air system is injected by a secondary air pump (27) which simultaneously introduces fresh air into an exhaust gas line (20) of the engine.
Patent DE-10162806-A1 (DE)
Title: Verfahren und Vorrichtung zur Detektion des Zustandes eines von einem Luftstrom beaufschlagten Filters
Inventor: FREY MARCUS
IPC: B60H3/06
Filed: 2001-12-19
Abstract: Eine Vorrichtung zur Detektion des Zustandes eines von einem Luftstrom (3) beaufschlagten Filters, insbesondere zur Reinigung der einem Fahrzeuginnenraum zugeführten Umgebungsluft, umfaßt ein Strahlung emittierendes Bauteil (7) und einen auf Strahlung reagierenden Empfänger (8). Das Strahlung emittierende Bauteil (7) und der Empfänger (8) sind auf der angeströmten Seite (6) des Filters (5) angeordnet. Eine Stelle der angeströmten Seite (6) des Filters (5) bildet eine Reflexionsfläche (12) für das von dem Bauteil (7) emittierten Strahlenbündels (10).
Patent DE-10163701-A1 (DE)
Inventor: HARTENECK MORITZ
IPC: H04L1/00
Filed: 2001-12-21
Abstract: The invention relates to a burst modulator unit or a network interface comprising one such unit for a two-way data transmission system, provided with a burst controller (7), an FEC coder (10), a burst modulator (11), and a time recovery unit (6). In order to simplify the network interface and improve the operability of the burst modulator (11) in data transmission systems having different transmission standards, the burst controller (7), the FEC coder (10), the burst modulator (11), and the time recovery unit (6) are embodied as a structural unit on an IC, communicating with a MAC control unit (17) via a standard interface (22).
Patent DE-10200528-A1 (DE)
Inventor: PETER SIEGFRIED
IPC: C11C3/10
Filed: 2002-01-09
Abstract: The invention relates to a method for producing fat and/or oil with a modified fatty acid distribution in the glycerides by heterogeneously catalyzed transesterification. According to the inventive method, the fat and/or oil of biological origin to be transesterified is/are reacted in the presence of a catalyst from a metal salt of an alkaline amino acid or an amino acid derivative. By using the catalyst, the drawbacks of conventional transesterification methods can be eliminated.
Patent DE-10201648-A1 (DE)
Title: Circuit arrangement for signal de-bouncing stores current signal state to be read in line of matrix signal state memory arrangement with oldest entries
Inventor: REICHMANN ECKEHARD
IPC: H03K5/1254
Filed: 2002-01-17
Abstract: The circuit arrangement has a memory arrangement (10) organized as a matrix with signal states of an input signal (A-Z) fed to its columns and stored as entries and derives the stability of a signal from at least one logical combination of at least two entries of a column. The current signal state to be read in is stored in the line with the oldest entries.  Independent claims are also included for the following: a method of de-bouncing input signals and an automation system.
Patent DE-10202400-A1 (DE)
Title: Kraftaufnehmer
Inventor: SCHULZE WERNER
IPC: G01G3/14
Filed: 2002-01-21
Abstract: Für einen Kraftaufnehmer mit zwei Krafteinleitungselementen (3, 5/6), an denen die zu messende Kraft und die Abstützkraft (11) eingeleitet werden, wobei die beiden Krafteinleitungselemente im Wesentlichen rotationssymmetrisch ausgebildet und in axialer Richtung beabstandet sind und wobei die zu messende Kraft und die Abstützkraft in radialer Richtung eingeleitet werden, und mit einem Federelement (2), das in axialer Richtung zwischen den beiden Krafteinleitungselementen angeordnet ist und diese verbindet und dessen belastungsabhängige Deformation durch Dehnungsmessstreifen (25) in ein elektrisches Signal umgewandelt wird, wird vorgeschlagen, dass die beiden Krafteinleitungselemente (3, 5/6) zusätzlich durch ein Führungselement (42) miteinander verbunden sind, das das Federelement (2) umgibt und das als Parallelführung auf mindestens zwei Lenkern (44) in der Richtung der zu messenden Kraft (11) deutlich weicher ist als in der dazu senkrechten Richtung. DOLLAR A Dadurch lässt sich auf rein mechanischem Wege eine so große Querkraftunterdrückung erzielen, dass der Einfluss von Querkräften auf das Ausgangssignal des Kraftaufnehmers vernachlässigbar ist (Figur 5).
Patent DE-10205865-A1 (DE)
Title: Endoprosthetic neck of the femur for artificial hip joint has sleeve with end and ridges, step and collar at proximal end of sleeve
Inventor: GRUNDEI HANS
IPC: A61F2/00
Filed: 2002-02-08
Abstract: A sleeve (2), in the top part of the femur and implantable beneath the trochanter major, has, joined to its proximal end, an adapter in the form of a double cone, for holding a condyle. A sleeve end (3) in the form of a solid butt-end, has a caudal curvature and caudally aligned ridges (10),. A caudally aligned step (8) in the sleeve is in the transition part with the sleeve end. The medially facing side of the sleeve is shaped like a circle-segment. The proximal end of the sleeve has a collar (7).
Patent DE-10206147-A1 (DE)
Title: Optische Plattenvorrichtung
Inventor: ONO TAKAYUKI
IPC: G11B21/08
Filed: 2002-02-14
Abstract: Eine optische Plattenvorrichtung startet die Bewegung einer Schnur in einem "auf-der-Spur-Zustand" und gibt den "auf-der-Spur-Zustand" auf, wenn die Schnur sich um einen gewissen Betrag bewegt hat, und legt ein Antriebsstoßsignal an das Stellglied an. Die Bewegung der Schnur und des Stellglieds kann im hinreichend guten Gleichlauf gehalten werden, so dass ein Versagen des Spursprungs verhindert wird, wodurch die Zuverlässigkeit des Vorrichtungskörpers verbessert und Mehrkosten des Vorrichtungskörpers unterdrückt werden.
Patent DE-10209701-A1 (DE)
Title: Verfahren zur Herstellung von Cyclohexanol aus Benzol
Inventor: PESCHEL WERNER
IPC: C07C29/04
Filed: 2002-03-06
Abstract: Verfahren zur Herstellung von Cyclohexanol aus Benzol durch  DOLLAR A a) Herstellung von Cyclohexen durch Hydrierung von Benzol in Gegenwart eines Katalysators und DOLLAR A b) Herstellung von Cyclohexanol durch Hydratisierung des Cyclohexens in Gegenwart eines Katalysators, DOLLAR A dadurch gekennzeichnet, daß man DOLLAR A die Schritte a) und b) in einer Reaktionsvorrichtung durchführt, die DOLLAR A am unteren Ende einen Sumpfbereich, DOLLAR A am oberen Ende einen Kopfbereich und DOLLAR A zwischen Sumpfbereich und Kopfbereich eine Reaktionszone aufweist, die den Katalysator gemäß den Schritten a) und b) enthält, DOLLAR A durch die Reaktionswärme in der Reaktionszone einen Teil des Benzols verdampft, im Kopfbereich kondensiert und erneut in die Reaktionszone zurückführt, DOLLAR A und DOLLAR A im Sumpfbereich ein Reaktionsgemisch, enthaltend Cyclohexanol, entnimmt.
Patent DE-10214426-A1 (DE)
Title: Linear encoder for use with linear guide assembly, includes scale attaching element whose stop surfaces are arranged perpendicular to longitudinal direction of guide rail, to align scale in parallel to rail
Inventor: HUBER HELMUT
IPC: G01D11/30
Filed: 2002-03-30
Abstract: The stop surfaces of a scale attaching element (30) are arranged perpendicularly to the longitudinal direction of a guide rail (11), to align linear encoder scale (21) in parallel to the guide rail. The stop surfaces of scale attaching element are engaged with the reference surfaces of the guide rail.  An Independent claim is also included for linear guide assembly.
Patent DE-10220183-A1 (DE)
Title: Polymer electrolyte fuel cell has stacked unit cells comprising water electrolysis and fuel cell portions within single plane of unit cell and water passage in interconnector to feed water to water electrolysis portion
Inventor: ITO YASUMITSU
IPC: H01M8/24
Filed: 2002-05-06
Abstract: A polymer electrolyte fuel cell has stacked unit cells comprising water electrolysis and fuel cell portions, disposed within a single plane of a unit cell. An oxygen electrode (OE) is disposed on one side of a proton exchange membrane and a hydrogen electrode is disposed on the other side. The outer side of the electrode is sequentially disposed with diffusion layers and interconnectors (IT). A polymer electrolyte fuel cell is composed of unit cells stacked one after another. Each unit cell comprises a water electrolysis portion and a fuel cell portion disposed within a single plane of the unit cell. An oxygen electrode is disposed on one side of a proton exchange membrane (6) and a hydrogen electrode is disposed on the other side in the stacking direction of the unit cells. Diffusion layers (2) are disposed on the outside of the electrodes so as to allow electrons which have been generated on a catalyst to pass there through. Interconnectors (1) are disposed on an outside of the diffusion layers so as to feed a gas to the fuel cell portion. A water passage is disposed in an interconnector next to the oxygen electrode so as to feed water to the water electrolysis portion.  An Independent claim is included for the process for making the fuel cell.
Patent DE-10220377-A1 (DE)
Inventor: MUELLER DIETER
IPC: D21F7/00
Filed: 2002-05-07
Abstract: The invention relates to a steam bubble box unit (10) comprising a steam bubble box (12) for applying steam to a passing material web (14), especially a paper web or a cardboard web, and an extension device (16) which is at least partially integrated into the steam bubble box, and enables said steam bubble box, which is located opposite the material web in an operating position, to be laterally i.e. generally transversally in relation to the moving direction (L) of the web, guided out of its operating position, and out of its lateral position back into said operating position.
Patent DE-10222103-A1 (DE)
Title: New 2-(substituted thio)-imidazole derivatives are immunomodulators and cytokine release inhibitors, useful for treating diseases associated with immune system disorders, e.g. cancer or rheumatoid arthritis
Inventor: LAUFER STEFAN
IPC: A61P17/06
Filed: 2002-05-17
Abstract: 4,5-Disubstituted 2-(substituted thio)-imidazole derivatives (I) are new.  Imidazole derivatives of formula (I) and their optical isomers and salts are new. R1  =  H; alkyl (optionally substituted (os) by 1 or 2 of OH or OT or one non-aromatic Het); 2-6C alkenyl; 3-6C cycloalkyl; aryl (os by one or more halo or one ST); -T-NH2, -T-NHT or -T-NT2; aminoaryl (os on N by 1 or 2 T); or aromatic or non-aromatic Het (os by 1-4 T, one or one -T-aryl);  T  =  1-4C alkyl;  Het  =  5- or 6-membered heterocyclyl containing 1 or 2 of O, S and N as heteroatom(s);  R2  =  (a) alkyl substituted by 1-3 OH, halo, NR5R6 or OT; (b) alkyl substituted by 1-3 COOR5; (c) alkyl substituted by at least one COOR5 and at least one OH; (d) a lactone or lactam group of formula (A); (e) alkyl substituted by phthalimido or succinimido; (f) -(CH2)n-CO-R7; (g) -(CH2)n-CO-CH2-COR7; (h) -CH(COR7)-COR7; (i) -(CH2)n-CO-CH(OH)-R7, -(CH2)n-CH(OH)-CO-R7, -(CH2)n-CO-CH2-CH(OH)-R7 or -(CH2)n-CH(OH)-CH2-CO-R7; (j) -(CH2)n-CO-CH2-COOR5, -CH(COR7)-COOR5 or -(CH2)n-CO-COOR5; (k) -(CH2)n-CO-NR8R9 (os by 1 or 2 of OH or alkyl); (l) -(CH2)n-CO-NR10-CONR8R9; or (m) 2-6C alkenyl substituted by 1 or 2 COOR5;  R5  =  H, alkyl, -T-Ph or Ph;  R6  =  H or alkyl;  m  =  1 or 2;  X  =  O or NR6;  R7  =  1-3C alkyl, Ph, CH2Ph or phenethyl;  n  =  1-3;  R8, R9  =  H, alkyl (os by 1-3 OH or by one COOH), Ph or CH2Ph;  or NR8R9  =  saturated Het;  R10  =  H or alkyl;  one of R3, R4  =  alkyl or aromatic Het (os by 1 or 2 of alkyl, NH2, NHT, NT2, phenyl-1-4C alkylamino or R12CONR12-) and the other = alkyl or aryl (os by halo), provided that R3 and R4 are not both alkyl;  R11  =  T, Ph (os by 1 or 2 of T, OT and halo) or 3-6C cycloalkyl;  R12  =  H, T or CH2Ph;  Provided alkyl moieties have 1-6C unless specified otherwise.
Patent DE-10222710-A1 (DE)
Title: Chain bolts, for stenter transport chains, are cold shaped to give a lower stepped structure and/or an upper tapered section to work with the holder for the fabric clip carrier
Inventor: MICHAELIS ROLF
IPC: D06C3/02
Filed: 2002-05-23
Abstract: The chain bolt (7) to lock together the link straps (2-5) for the links of transport chains in a textile finishing machine, and especially a stenter, are cold shaped to give a step structure (8) at the bottom and/or a tapering at the top. The taper is formed by a longitudinal flat (12,13), free of any cut-backs, to work with the holder (17) for the fabric clip carrier section (6).
Patent DE-10225408-A1 (DE)
Title: Piezoactuator has envelope under mechanical tension molded at least partly around its surface, so that end pieces are pressed against bottom and top surfaces by envelope
Inventor: RIEMER STEFFEN
IPC: H01L41/083
Filed: 2002-06-07
Abstract: The piezo-actuator has a base body (4) with a stack (1) of piezoelectric layers (2) and intermediate electrode layers, end pieces (12a,12b) on the bottom and top surfaces (11a, 11b) and an envelope (7) under mechanical tension molded at least partly around its surface, so that the end pieces are pressed against the bottom and top surfaces by the envelope. An independent claim is also included for the following: (a) a method of manufacturing an inventive piezo-actuator.
Patent DE-10228374-A1 (DE)
Title: Verfahren zur Mikroskopie und Mikroskop
Inventor: SEYFRIED VOLKER
IPC: G02B21/00
Filed: 2002-06-25
Abstract: Die Erfindung offenbart ein Verfahren zur Mikroskopie, wobei eine Probe mit gepulstem Beleuchtungslicht, das Licht aus einem Spektralbereich aufweist, beleuchtet wird und von der Probe ausgehendes Detektionslicht in einem Detektionspektralbereich detektiert wird. Das Verfahren ist dadurch gekennzeichnet, dass der Detektionsspektralbereich innerhalb des Spektralbereichs liegt und dass das Beleuchtungslicht kein Licht aus dem Detektionsspektralbereich oder zumindest nicht mit denselben Polarisationseigenschaften beinhaltet. Außerdem ist ein Mikroskop offenbart.
Patent DE-10231984-A1 (DE)
Title: Satellite type printer has reversal mechanism comprising delivery trunks and reversal trunk detachably provided in middle of printing units arranged around impression cylinder
Inventor: IWAMOTO MASAYUKI
IPC: B41F21/00
Filed: 2002-07-15
Abstract: A sheet reversal mechanism (14) comprising the delivery trunks (15,17) and a reversal trunk (16), is detachably provided in the middle of printing units (9) arranged around an impression cylinder (1).
Patent DE-10238234-A1 (DE)
Title: Breather for motor vehicle's fuel tank has separate reducing valve for breather pipe, and filler neck has opening cross section reduced to outside diameter of fuel gun nozzle
Inventor: ASCHOFF WOLFGANG
IPC: B65B1/04
Filed: 2002-08-21
Abstract: The breather for a motor vehicle's fuel tank has a breather valve (2) and filler neck to which is connected a breather pipe (4) for the fuel tank. The breather pipe has a separate reducing valve (5), and the filler neck has an opening cross section reduced to the outside diameter of a fuel gun nozzle, and the breather pipe with regard to the flow direction of the fuel during refuelling is located after the reduced cross section of the filler neck. The reducing valve may be a level-dependent float valve, a flow dependent needle valve or a circulation valve with a flow dependent opening cross section.
Patent DE-10239562-A1 (DE)
Title: Method for improving the aerodynamics of refrigerated delivery vehicles, has a streamlined cover over the roof installed condenser
Inventor: KERSTNER RALPH
IPC: B62D35/00
Filed: 2002-08-28
Abstract: The refrigerated vehicle has the refrigeration system condenser mounted upon the roof (6), normally protected by a box structure which impedes the airflow over the vehicle whose performance is improved by steamlining the cover (1) having air intake grilles for cooling the condenser.
Patent DE-10243358-A1 (DE)
Title: Dämmmaterial für Rohrleitungen
IPC: B31B70/04
Filed: 2002-09-18
Abstract: Es wird ein Dämmmaterial für Rohrleitungen beschrieben, das eine das jeweilige Rohr mit Spiel umschließende Innenhülle mit integriertem Festigkeitsträger sowie eine bezüglich der Innenhülle beabstandete Außenhülle aus wasserundurchlässigem Verbundmaterial mit einem weiteren Festigkeitsträger umfaßt, wobei die zwischen Innenhülle und Außenhülle gelegene Dämmstoffschicht die im wesentlichen runde Außenkontur des Dämmmaterials bestimmt.
Patent DE-10244724-A1 (DE)
Title: Behandlungsstuhl für zahnärztliche Patienten
Inventor: GRIMM MICHAEL
IPC: A61G15/02
Filed: 2002-09-25
Abstract: Die Sitzbank (2) eines zahnärztlichen Behandlungsstuhls ist schwenkbar am Sitzträger (1) angebracht. Mit einer Verstellvorrichtung (15) kann der Abstand der Ebene der Sitzbank von dem unteren Ende der Rückenlehne (3) des Behandlungsstuhls eingestellt werden.
Patent DE-10247305-A1 (DE)
Title: Hydraulischer Druckregler für ein Automatikgetriebe
Inventor: IWATA AKIHITO
IPC: F16H61/00
Filed: 2002-10-10
Abstract: Diese Erfindung schafft einen hydraulischen Regler eines Automatikgetriebes, der bei einem Fehler die Wandlerüberbrückungskupplung löst. Ein Abgabeanschluss eines elektromagnetischen Ventils ist mit einem Anschluss eines Wandlerüberbrückungskupplungssteuerventils und einem Anschluss eines Garagenschaltventils verbunden. Ein Abgabeanschluss eines elektromagnetischen Ventils ist mit einem Anschluss eines Wandlerüberbrückungskupplungssteuerventils und einem Anschluss des Garagenschaltventils verbunden. Zumindest eines der elektromagnetischen Ventile wird auf freie Weise zyklusgesteuert. Ein Muster, das eine reguläre Steuerung des Automatikgetriebes bei einem normalen Betrieb ermöglicht und nicht ermöglicht, dass die Wandlerüberbrückungskupplung sich von ihrem gelösten Zustand zu dem Eingriffszustand verändert, wird gewählt für die Verwendung aus mehreren Kombinationen der Signaldrücke der elektromagnetischen Ventile.
Patent DE-10249814-A1 (DE)
Title: Aerial for use on an automobile is fixed directly onto body using sealed threaded stud
IPC: H01Q1/12
Filed: 2002-10-24
Abstract: The aerial (16) of a road vehicle is mounted on the vehicle body (18) A projecting stud (24) passes through a hole in the body and has a threaded hole that is engaged by a fixing screw (84). An outer sleeve (74) and bush (40) with a sealing O ring enclose the assembly.
Patent DE-10251485-A1 (DE)
Title: Process for recovering argon by the low temperature decomposition of air comprises feeding gaseous cooling fluid formed in a vaporization chamber of a condenser-vaporizer into an additional column
Inventor: ROTTMANN DIETRICH
IPC: F25J3/04
Filed: 2002-11-05
Abstract: Process for recovering argon by the low temperature decomposition of air comprises feeding gaseous cooling fluid formed in a vaporization chamber of a condenser-vaporizer into an additional column. Process for recovering argon by the low temperature decomposition of air comprises passing process air (1, 3) into a high pressure column (4) of a rectification column system for nitrogen-oxygen separation; relieving an argon-containing stream (28, 29) from a low pressure column (5) of the rectification system for nitrogen-oxygen separation and feeding to a crude argon column (32, 33) operating under a pressure lower than the operating pressure of the low pressure column; feeding a part of the head fraction (37) of the crude argon column into the liquefaction chamber of a condenser-vaporizer (38) and partially liquefying there; collecting a part of the liquefied head fraction as reflux to the crude argon column; introducing a liquid cooling fluid (49) into the vaporization chamber of the condenser-vaporizer and partially vaporizing there; and removing an argon-enriched product (40) from the upper region of the crude argon column and/or from the liquefact ion chamber of the condenser-vaporizer. At least one part of the gaseous cooling fluid formed in the vaporization chamber of the condenser-vaporizer is fed into an additional column (52), and an additional fraction (53) is removed from the column the pressure of the fraction increased and the fraction fed to the rectification column system. An Independent claim is also included for an apparatus for carrying out the above process.