baber/WOPTO huggingface dataset:
Patent DE-10061682-A1 (DE)
Inventor: BLOCK HANS-DIETER
IPC: H01L31/18
Filed: 2000-12-11
Abstract: The invention relates to a method for the production of high purity silicon, characterized by the following steps: a) reaction of metallic silicon with silicon tetrachloride (SiCl<SUB>4</SUB>), hydrogen (H<SUB>2</SUB>) and hydrochloric acid (HCl) at a temperature of 500 to 800° C. and a pressure of 25 to 40 bar to give a trichlorosilane-containing (SiHCl<SUB>3</SUB>) feed gas stream, b) removal of impurities from the resultant trichlorosilane-containing feed gas stream by scrubbing with condensed chlorosilanes at a pressure of 25 to 40 bar and a temperature of 160 to 200° C. in a multi-stage distillation column, to give a purified trichlorosilane-containing feed gas stream and a solid-containing chlorosilane suspension and a distillative separation of the purified feed gas stream into a partial stream essentially comprising SiCl<SUB>4 </SUB>and a partial stream, essentially comprising SiHCl<SUB>3</SUB>, c) disproportionation of the SiHCl<SUB>3</SUB>-containing partial stream to give SiCl<SUB>4 </SUB>and SiH<SUB>4</SUB>, whereby the disproportionation is carried out in several reactive/distillative reaction zones, with a counter-current of vapour and liquid, on catalytic solids at a pressure of 500 mbar to 50 bar and SiHCl<SUB>3 </SUB>is introduced into a first reaction zone, the lower boiling SiH<SUB>4</SUB>-containing disproportionation product produced there undergoes an intermediate condensation in a temperature range of -25° C. to 50° C., the non-condensing SiH<SUB>4</SUB>-containing product mixture is fed to one or more further reactive/distillative reaction zones and the lower boiling product thus generated, containing a high proportion of SiH<SUB>4 </SUB>is completely or partially condensed in the head condenser and d) thermal decomposition of the SiH<SUB>4 </SUB>to give high purity silicon.
Patent DE-10063078-A1 (DE)
Title: Data frame receiver especially for mobile telephone switches through signaling data and information data, which are decoded by channel decoding circuit that generates signals indicating error-free decoding
Inventor: STEGER JOHANN
IPC: H04L27/22
Filed: 2000-12-18
Abstract: The receiver has a data frame separation circuit (11), which separates signaling data from information data of a data frame. A switching unit (20) switches through signaling data and information data provided at first and second data inputs (22,19) respectively. The switched through data are decoded by a channel decoding circuit (35), which generates signals indicating error-free decoding.  A first indication signal indicates the error-free decoding of signaling data and a control circuit (52) stores the information data, the decoding instruction and the data frame identifier in a memory. The control circuit provides a control signal to the switching unit for switching through stored information data to the channel decoding circuit when receiving the first indication signal. A second indication signal indicates the error-free decoding of information data and the control circuit provides the information data to a data processing unit when receiving the second display signal.
Patent DE-10064993-A1 (DE)
Title: Drug formulation useful e.g. for treating angina or hypertension contains pyrazolo (4,3-d) pyrimidine derivative phosphodiesterase V inhibitor and antithrombotic agent, calcium antagonist or prostaglandin
Inventor: EIERMANN VOLKER
IPC: A61K31/519
Filed: 2000-12-23
Abstract: New pharmaceutical formulations contains a pyrazolo (4,3-d) pyrimidine derivative PDE V inhibitor (I) and (b) an antithrombotic agent (II), a calcium antagonist (III) or a prostaglandin or its derivative (IV).  New pharmaceutical formulations comprises: (a) at least one of pyrazolo (4,3-d) pyrimidine derivative PDE V inhibitors of formula (I) and their salts and/or solvates; and (b) an antithrombotic agent (II), calcium antagonist(s) (III), or prostaglandin(s) or their derivative(s) (IV). R1, R2  = H, A, OH, OA or halo;  or R1 + R2  = 3-5C alkylene, OCH2CH2, CH2OCH2, OCH2O or OCH2CH2O;  R3, R4  = H or A;  X  = R5, R6 or R7, all monosubstituted by R8;  R5  = 1-10C alkylene (optionally having one or two CH2 groups replaced by CH=CH, O, S or SO);  R6  = cycloalkyl or cycloalkylalkylene of 5-12C;  R7  = phenyl or benzyl;  R8  = COOH, COOA, CONH2, CONHA, CON(A)2 or CN; and A  = 1-6C alkyl. Independent claims are included for: (1) the use of (7-(3-chloro-4-methoxy-benzylamino)-1-methyl-3-propyl-1H-pyrazolo (4,3-d) pyrimidin-5-yl-methoxy)-acetic acid (Ia) (as the ethanolamine salt) for the production of a medicament for treating pulmonary hypertension, congestive heart failure, chronic obstructive pulmonary disease, cor pulmonale and/or right cardiac insufficiency; and (2) kits including (Ia) ethanolamine salt and (II), (III) or (IV) in separate packaging.
Patent DE-10103216-A1 (DE)
Title: Mobile smokesucker for buildings has smoke suction tube consisting of three mobile segments and four transverse tube pieces for use as ladder
Inventor: FUNKE KARLHEINZ
IPC: B08B15/00
Filed: 2001-02-02
Abstract: The smokesucker has a smoke suction tube (1) which over its entire length consists of at least three movable segments. Several pieces of tube, set transversely to the smoke suction tube, are mounted on top of it. They enable the tube to be used as a ladder. The front of the tube may carry a ram (4) for smashing windows etc.
Patent DE-10113236-A1 (DE)
Title: Steuervorrichtung für ein Antiblockierbremssystem
Inventor: OTA ATSUO
IPC: B60T8/42
Filed: 2001-03-19
Abstract: Die Erfindung ermöglicht eine Größen- und Gewichtsminderung eines ABS-Aktuators (40), in dem die kinetische Energie eines Positionierungselements (52) eines durch einen Servomotor (M) gedrehten Kurbelmechanismus (50) beim Aufprall gegen ein Anschlagelement (53) gesteuert wird. DOLLAR A Eine ABS-Zurücksteuerung zum Einfahren des Erweiterungskolbens (60) zu einer ABS-Nichtbetriebsstellung durch Drehen des Kurbelmechanismus (50) durch den Servomotor (M) umfasst einen ersten Vorgang zum Betreiben des Servomotors (M) mit einer Position (THETAp), die einer Drehgrenze (THETAlmt) vorausläuft, bei der die Drehung des Kurbelmechanismus durch das Anschlagelement (53) beschränkt wird, als Sollwinkel (THETAt), und einen zweiten Vorgang zum Betreiben des Servomotors (M) durch Aktualisieren des Sollwinkels (THETAt) mit der Drehgrenze (THETAlmt).
Patent DE-10114379-A1 (DE)
IPC: B30B5/06
Filed: 2001-03-23
Abstract: The invention relates to a double band press for the continuous production of chipboards and the like lengthy board materials, comprising two metal press bands (15, 16), continuously revolving in a vertical plane, the upper strand of the lower press band (16) and the lower strand of the upper press band (15) continuously moving in a press path (10) one on top of the other. Said bands are supported in a substantially planar manner by rigid press plates (11, 13) of an outer support structure (50) and press the particles strewn to give a mat together in the press path (10) under the effect of pressure and optionally heat. The double band press is further provided with a device that engages with the support structure (50) without being an integral part thereof. Said device serves to subject at least one edge of at least one of the press plates (11, 13) to a selectable moment of flexion in the transverse plane of the plates that is at an angle to the running direction of the press bands (15, 16) in the press path (10). Said moment of flexion can be used to influence the deflection of the press plates (11, 13) occurring during pressing and during compaction of the mat. The device may for example comprise hydraulic correction cylinders (40).
Patent DE-10115011-A1 (DE)
Title: Tubular body used in the production of pipelines comprises a metal layer made from a rust-free steel foil
Inventor: KAISER ROLAND
IPC: F16L9/147
Filed: 2001-03-27
Abstract: Tubular body comprises a metal layer made from a rust-free steel foil. The tubular body is made from a polymeric material.  An Independent claim is also included for a process for the production of a tubular body comprising introducing a strip made from rust-free steel having a width corresponding to the inner diameter of the tubular body and a thickness of less than 0.5 mm, preferably 0.3 mm; molding an endless steel tube; welding the tube; applying a layer of solvent-free adhesive to the outer side of the tube; extruding a polymeric material; activating the adhesive using heat; and holding for a time to harden the adhesive.  Preferred Features: The steel foil is arranged on the inner side of the tube and has a thickness of less than 0.5 mm.
Patent DE-10117383-A1 (DE)
Title: Signal conversion circuit compares input signal with different reference values with logic processing of obtained result
Inventor: ALTRICHTER HANS
IPC: H03K5/125
Filed: 2001-04-06
Abstract: The signal conversion circuit (1) has at least one comparator (2), a reference value device (3), a logic unit (4) and a clock unit (5), controlling the reference value device, for providing at least 2 reference values for the comparator and controlling the logic unit, for allowing the result of the comparison between the input signal and the reference value to be processed for providing the binary output signal.
Patent DE-10117686-A1 (DE)
Title: Proton-conducting membrane for use e.g. in fuel cells, is made by coating a support with a solution of aromatic tetra-amine and aromatic polycarboxylic acid in polyphosphoric acid and then heating the coating
Inventor: CALUNDANN GORDON
IPC: H01M8/1048
Filed: 2001-04-09
Abstract: Proton-conducting polymer membranes based on polyazoles are obtained by making a solution or dispersion of aromatic tetra-amine and aromatic polycarboxylic acid(s) in polyphosphoric acid, coating the mixture onto a support and heating under inert gas.  Proton-conducting polymer membranes based on polyazoles are obtained by: (A) mixing aromatic tetra-amino compounds with aromatic carboxylic acids with at least two carboxylic acid groups, or their esters, in polyphosphoric acid to form a solution and/or dispersion; (B) coating the mixture onto a support; (C) heating under inert gas at up to 350 (preferably up to 280) deg C, to form a polyazole; and (D) treatment to form a self-supporting membrane. Independent claims are also included for: (a) electrodes with a proton-conducting polyazole-based coating obtained by the above process; (b) membrane-electrode units containing at least one electrode and at least one membrane as described; (c) membrane-electrode units containing at least one electrode as in (a) and at least one membrane as described; and (d) fuel cells containing these membrane-electrode units.
Patent DE-10120842-A1 (DE)
Inventor: BERKENKOPF MARTIN
IPC: E04D3/36
Filed: 2001-04-27
Abstract: The invention relates to a system for placing profiled panels which is used to fix profiled panel elements (P) on an existing substructure (U), characterized in that the system for placing profiled panels consists of strip elements (L) which are glued with the panel elements (P) in the direction of support or are components of the panel elements (P), and the strip elements (L) are fixed onto the substructure (U) by means of standard fixing elements (B).
Patent DE-10124922-A1 (DE)
Title: Textile mill air filter has rotating suction drum from which man-made fibres removed transverse to direction of drum rotation
Inventor: DUEBENDORFER MARTIN
IPC: D01H5/66
Filed: 2001-05-21
Abstract: A textile machine spinning head feeds a spun thread past a strand suction extractor to a bobbin. The suction-extracted fibres accumulate on the outer surface of a rotating air filter drum with interior air suction. The accumulated threads are esp. lifted and removed transverse to the direction of drum rotation without interruption to drum rotation.  The threads are lifted (12) by a scraper arm (20), suction arm (22) or internal blower (14). After removal from the drum the fibres and threads are either wound onto a spool or chopped up and collected for further use.
Patent DE-10128364-A1 (DE)
Title: Device for measuring components has two objectives each forming image of test object characteristic element and characteristic section of standard on evaluation device
Inventor: GEFFE JUERGEN
IPC: G01B11/02
Filed: 2001-06-12
Abstract: The device has an optical imaging unit with which images of characteristic object elements are formed on an evaluation device. It has two objectives (1.1,1.2), each of which forms an image of a characteristic element of a test object (3) to be measured and a characteristic section of a standard object (2) on the evaluation device.
Patent DE-10129065-A1 (DE)
Title: Fuel gas combustion characteristic measurement system uses temperature measurements
Inventor: KODURA JUERGEN
IPC: G01N33/22
Filed: 2001-06-15
Abstract: A fuel gas combustion characteristic measurement system burns gas in a chamber with outlet temperature adjusted by introduction of additional gas and records the temperatures before burning and before (T1) and after (T2) extraction of some heat through a conducting copper cooling rod.
Patent DE-10129307-A1 (DE)
Title: Filtration unit for removing pollutants from fluids, especially water, comprises agglomerates of finely divided iron oxide and oxyhydroxide
Inventor: SCHLEGEL ANDREAS
IPC: C01G49/02
Filed: 2001-06-18
Abstract: Filtration unit for removing pollutants from fluids contains agglomerates of finely divided iron oxide and oxyhydroxide with a BET surface area of 50-500 m<2>/g.  Filtration unit for removing pollutants from fluids, comprising a cartridge housing (4) consisting of a container with a central inlet tube (6), top and bottom flat filter layers (3, 10), a lid with a fluid inlet (1) and outlet (12) and a base (9), contains a bed of agglomerates of finely divided iron oxide and oxyhydroxide with a BET surface area of 50-500 m<2>/g, where the agglomerates optionally contain iron oxide pigments with lower BET surface areas provided that the content of these is at most such that the resistance of the bed to the forces exerted on it by the flowing medium is high enough for the stressing of the bed by the flowing medium not to result in unwanted abrasion of the bed material when the fluid to be purified passes sequentially through the inlet connector (1), inlet tube (6), sieve basket (7), optional filter material (8) in the bottom space (9), the lower frit plate (10), the adsorber material (5) in the contact chamber (4), the upper frit plate (3), the filter material (2) in the lid and the outlet tube (12). Independent claims are also included for the following: (1) a process for producing agglomerates of finely divided iron oxide and oxyhydroxide in lump form, comprising: (a) preparing an aqueous suspension of finely divided iron oxide and oxyhydroxide with a BET surface area of 50-500 m<2>/g; and (b) removing water and dissolved components either by: (i) removing the water, redispersing the residue in water, filtering the suspension, washing the residue, and either dewatering and comminuting the filter cake or partially dewatering the filter cake and shaping and drying the resulting paste; or (ii) filtering the suspension, washing the residue to obtain a filter cake in the form of a low-salt paste, either dewatering and comminuting the filter cake or partially dewatering the filter cake and shaping and drying the resulting paste, and optionally grinding or granulating the product; (2) a process for producing an adsorbent/reactant, comprising: (a) mixing aluminum, magnesium and titanium oxides or (oxy)hydroxides or their aging or dehydration products into an aqueous suspension of iron oxide and oxyhydroxide, including Fe(OH)2; and (b) either drying the suspension to form a solid and comminuting the solid or mechanically shaping the optionally predried suspension in semisolid form and drying the product to form a solid.
Patent DE-10130424-A1 (DE)
Title: Transporting unit for vehicles in car washes or on assembly lines is driven reversing unit and floor mounted, and has two separately operated transporting lanes located on both sides of entry track
Inventor: AUER ROBERT
IPC: B60S3/06
Filed: 2001-06-23
Abstract: The transporting unit(9) for vehicles in car washes or on assembly lines is a driven reversing unit and may be constructed as a floor mounted unit. The transporting unit has two separately operated transporting lanes located on both sides of an entry track(7). Each transporting lane has a straight-line reversing drive with an individual towing facility(16) connected to it on one side and to especially the wheels of the vehicle on the other side.
Patent DE-10131531-A1 (DE)
Title: Kampagnenmanagement für Chargenprozesse
Inventor: DEITZ DAVID L
IPC: G06F3/048
Filed: 2001-06-29
Abstract: Eine Kampagnenmanagementtechnik für Chargenprozesse ermöglicht es einem Anwender eines Prozesssteuerungssystems, Chargenprozesskampagnen flexibel zu erzeugen, editieren und durchzuführen. Die Kampagnenmanagementtechnik bedient sich einer Kampagnenmanagementfunktion, die Meldungen an eine Chargenausführungsfunktion sendet, mit denen Chargeninformation angefordert wird. Die Chargenausführungsfunktion extrahiert die angeforderte Chargeninformation aus einer Datenbank und schickt Anwortmeldungen mit der angeforderten Chargeninformation an die Kampagnenmanagementfunktion. Die Kampagnenmanagementfunktion zeigt einem Anwender die angeforderte Chargeninformation über eine grafische Anzeige an und ermöglicht es dem Anwender, Chargeninformation zu wählen, die in eine Chargenprozesskampagne aufzunehmen sind. Der Anwender kann eine Kampagne mit mehreren Chargentypen erzeugen, die spezielle Vorlauf- und Reinigungschargen enthalten können. Die Kampagnenmanagementfunktion gibt Chargen einer Kampagne zur Ausführung durch die Chargenausführungsfunktion entsprechend einem seitens des Anwenders vorgegebenen Chargenausführungsmodus frei, der eine bereite Charge in der Chargenausführungsfunktion in die Warteschlange stellen kann, bevor eine in Ausführung befindliche Charge beendet ist. Ein Anwender kann Chargen zu einer Kampagne hinzufügen und/oder nicht freigegebene Chargen einer gerade in der Durchführung befindlichen Kampagnen modifizieren oder löschen. Außerdem ist die ...
Patent DE-10135873-A1 (DE)
Title: Verfahren und Vorrichtung für submillimeter-CT-Schnitte mit vergrößertem erfassten Gebiet
Inventor: LI JIANYING
IPC: G01N23/04
Filed: 2001-07-24
Abstract: Gemäß einem Ausführungsbeispiel der Erfindung ist ein Verfahren zur Abbildung eines Objekts (22) unter Verwendung eines Mehrfachschnitt-Computertomographie-(CT-) Abbildungssystems (10) mit einer Strahlungsquelle (14) und einer Erfassungseinrichtung (18) ausgestaltet, wobei die Erfassungseinrichtung eine Vielzahl von Erfassungsreihen (20) zur Erfassung von Projektionsdaten von einem abgetasteten Objekt zwischen der Strahlungsquelle und der Erfassungseinrichtung aufweist, wobei jede Erfassungseinrichtung senkrecht zur z-Richtung ist und eine Dicke in der z-Richtung aufweist. Das Verfahren enthält die Schritte der Kollimation eines Röntgenstrahls (16) von der Strahlungsquelle in eine Vielzahl separater Strahlabschnitte transversal zur z-Richtung, so dass die separaten Strahlabschnitte durch das Objekt fallen und auf den Erfassungsreihen auftreffen, der Abtastung des Objekts unter Verwendung der Vielzahl separater Strahlabschnitte zur Erfassung von Projektionsdaten und der Rekonstruktion eines Bildes des Objektes unter Verwendung der erfassten Projektionsdaten.
Patent DE-10139958-A1 (DE)
Title: Verfahren zur enzymatischen Reduktion von Substraten mit molekularen Wasserstoff
Inventor: LIESE ANDREAS
IPC: C12P19/36
Filed: 2001-08-21
Abstract: Die Erfindung betrifft ein Verfahren zur enzymatischen Reduktion von Substraten mit molekularem Wasserstoff. Erfindungsgemäß wird ein Mediator mittels einer Hydrogenase mit Wasserstoff umgesetzt. DOLLAR A Im besonderen kann dieses Verfahren angewandt werden, um chemische Mediatoren oder auch Cofaktoren von Enzymen zu reduzieren. Haupteinsatzpunkt dieses Verfahrens liegt in der Reduktion von NADP·+· zu NADPH bzw. Einsatz des im Patent beschriebenen Enzyms zur Cofaktorregenerierung von NADPH mit molekularem Wasserstoff. Vorteil dieses Verfahrens, gegenüber allen etablierten Verfahren zur Regenerierung von NADPH, liegt in der Verwendung des sehr kostengünstigen molekularen Wasserstoffs zur Generierung bzw. Regenerierung des Cofaktors und damit nicht der Bildung eines noch weiter abzutrennenden Nebenproduktes. In diesem Fall wird Wasser als Nebenprodukt gebildet. Als Katalysator können verschiedene Aufreinigungen und Präparationen des Enzyms Pyrococcus furiosus eingesetzt werden.
Patent DE-10141423-A1 (DE)
Title: Verfahren und Gerät zur Prüfung auf Musterfehler
Inventor: MATSUOKA RYOICHI
IPC: G03F1/86
Filed: 2001-08-23
Abstract: Zur Fehlerprüfung eines Musters einer Belichtungsmaske wird ein Mustersignal S3 auf Basis sekundärer Elektronen 2Ba, die durch zweidimensionales Abtasten der Belichtungsmaske M durch ein Elektronenstrahl-Abtastgerät 2 erfasst werden, erfasst und ein CAD-Signal S4 entsprechend einer CAD-Graphik wird erfasst und mit dem Ausgang des Mustersignals S3 auf Basis der CAD-Daten DT für das Muster der Belichtungsmaske M synchronisiert. Fehler im Muster der Belichtungsmaske M werden auf Basis der Vergleichsergebnisse des Maskensignals S3 und des CAD-Signals S4 geprüft.
Patent DE-10143957-A1 (DE)
Title: Sealing unit for electric plug connectors with a housing accommodating a contact carrier consists of a retaining element and a flowable and subsequently hardenable sealing compound
Inventor: DENNELER WERNER
IPC: H01R13/52
Filed: 2001-09-07
Abstract: The sealing unit (24) for electric plug connectors with a housing accommodating a contact carrier consists of a retaining element (22) and a flowable and subsequently hardenable sealing compound (23).
Patent DE-10146544-A1 (DE)
Title: Device and method for manual acceptance and acquisition of non- returnable empty containers, whereby processing of containers is speeded by use of function codes that automate processing of customer returns
Inventor: LOENING JOHANN
IPC: G07F7/06
Filed: 2001-09-21
Abstract: Device for manual acceptance and acquisition of non- returnable empty containers has a read device (6) for reading in of bottle barcodes (5) and further function codes, whereby a corresponding function signal is given out and the function carried out. A customer receipt signal is read in as a function marking, a customer receipt marking is given out, a part of a previously stored article is called up and the customer receipt signal is output to an output unit (14) together with article data.  The invention also relates to a corresponding method.
Patent DE-10147506-A1 (DE)
Title: Presentation system for adjusting height levels in a rostrum in a theater/on a stage, comprises numerous rostrum elements fitting directly alongside each other each with adjustable height and an upper area element.
Inventor: SPECHT JAN
IPC: A63J1/00
Filed: 2001-09-26
Abstract: In part of its space a floor area (1) provides numerous rostrum elements that fit directly alongside each other each with adjustable height and an upper area element (2). Adjusting the height of the rostrum elements from a lower position where the upper area elements are part of the floor area into a raised position above the floor area lifts the upper area elements.
Patent DE-10148708-A1 (DE)
Title: oil sump for vehicle internal combustion engine screw-fit stopper head has recessed O-ring seal
Inventor: HEINRICHS KLAUS
IPC: B65D39/08
Filed: 2001-10-02
Abstract: The oil sump for a vehicle internal combustion engine has a screw-fit stopper closure (1) with a head (3) and a threaded shank (5). The head of the stopper has an outer face, and an inner face (7), resting against the outer face of the sump, from which it is separated by a rubber O-ring seal (8). This is located in a recess (9) within the inner face. The side-walls parallel to the recess are angled inwards towards the center axis (2) of rotation. The O-ring seal is slightly under-sized, holding the seal within the angled recess. A commensurate oil sump is also claimed.