baber/WOPTO huggingface dataset:
Patent DE-10327539-A1 (DE)
Title: Diagnose von Abgasemissionen
Inventor: UPADHYAY DEVESH
IPC: F01N3/02
Filed: 2003-06-18
Abstract: Ein Abgasreinigungssystem eines Dieselmotors verwendet einen stromauf gelegenen Oxidationskatalysator und einen stromab gelegenen SCR-Katalysator, um NO¶x¶ in einer Umgebung von magerem Abgas zu reduzieren. Der Motor und der stromauf gelegene Oxidationskatalysator sind so gestaltet, daß sie bei dem in den stromab gelegenen Katalysator eintretenden Gas ein Verhältnis von NO zu NO¶2¶ von ca. 1 : 1 liefern. Auf diese Weise ist der stromab gelegene Katalysator gegenüber Schwefelkontamination unempfindlich, und erreicht auch einen verbesserten Gesamt-NO¶x¶-Umwandlungwirkungsgrad des Katalysators. Eine Qualitätsverschlechterung des Systems wird festgestellt, wenn das zugeführte Verhältnis nicht mehr in der Nähe des gewünschten Verhältnisses von 1 : 1 liegt. Dieser Zustand wird unter Verwendung von Messungen von Motorbetriebsbedingungen, beispielsweise über einen stromab der Katalysatoren angeordneten NO¶x¶-Sensor, erfaßt. Schließlich findet eine Steuerungsmaßnahme statt, um die in das Abgas eingespritzte Menge des Reduktants auf der Grundlage des tatsächlichen Verhältnisses zwischen NO und NO¶2¶ stromauf von SCR-Katalysator und stromab vom Oxidationskatalysator anzupassen.
Patent DE-10329681-A1 (DE)
Title: Leiterplattenverbinder und Verfahren zum Zusammenbauen desselben
Inventor: YAMASHITA KAZUNORI
IPC: H01R13/41
Filed: 2003-07-01
Abstract: Ein Ziel der vorliegenden Erfindung ist es, einen Leiterplattenverbinder zur Verfügung zu stellen, welcher ein Auftreten eines Verbindungsfehlers mit einem zusammenpassenden bzw. abgestimmten Verbinder verhindern kann. DOLLAR A In einem PCB-Verbinder 10 ist eine Bodenwand 12 einer Aufnahme 14 eines Verbindergehäuses 11 mit derartigen Durchtrittslöchern 30 ausgebildet, um das Innere un das Äußere der Aufnahme 14 in Verbindung zu setzen, und ist auch mit Vertiefungen bzw. Ausnehmungen 31 an aufnahmeseitigen Enden der Durchtrittslöcher 30 ausgebildet. Selbst wenn Anschlußpaßstücke 20 in dem Verbindergehäuse 11 montiert bzw. angeordnet werden, während sie durch die Durchtrittslöcher 30 von der Außenseite des Verbindergehäuses 11 eingesetzt werden, verbleiben Späne 34, welche durch die Abrasion der Anschlußpaßstücke 20 und der Innenwände der Durchtrittslöcher 30 erzeugt werden, in den Vertiefungen 31. Derart kann ein Verbindungsfehler mit einem zusammenpassenden Verbinder (nicht gezeigt) verhindert werden.
Patent DE-10330072-A1 (DE)
Title: DRAM cell array region for consumer, commercial and industrial applications, has nodes that are laterally offset from respective source regions along one direction and placed on substrate including MOS transistors
Inventor: LEE SANG-HYEON
IPC: H01L21/8242
Filed: 2003-07-03
Abstract: The region has storage nodes (39a, 39b) placed on a substrate including MOS transistors. The nodes are electrically connected to two impurity regions, respectively. Central axes of the nodes pass though two positions that are spaced apart from central points of the impurity regions, respectively. The nodes are laterally offset from respective source regions along a direction. An independent claim is also included for a method of fabricating a DRAM.
Patent DE-10331665-A1 (DE)
Title: Disposable bib comprises water-impermeable base sheet and printable top layer of cellulosic material
Inventor: KALARUS-SCHOLTYSSEK ANETA
IPC: A41B13/10
Filed: 2003-07-12
Abstract: The disposable bib comprises a water-impermeable base sheet and a printable top layer of cellulosic material.
Patent DE-10333135-A1 (DE)
Title: Linear motor, especially for a drive for a magnetic levitation track, has switch between carrying magnet and current converter for alternatively connecting carrying magnet to step-up device to which at least one battery is connected
Inventor: GRIEPENTROG GERD
IPC: B60L13/10
Filed: 2003-07-21
Abstract: The device has a fixed longitudinal stator and a movable carrying magnet connected to a current converter. A switch is arranged between the carrying magnet and the current converter for alternatively connecting the carrying magnet to a step-up device to which at least one battery is connected. The carrying magnet has at least one additional coil with at least one winding for connection to the step-up device.
Patent DE-10334342-A1 (DE)
Title: Fasergelege und Verfahren zur Herstellung desselben
Inventor: SCHOBER MICHAEL
IPC: B29C70/24
Filed: 2003-07-29
Abstract: Die Erfindung umfasst ein Fasergelege 10, umfassend mehrere Faserlagen mit jeweils in einer Vorzugsrichtung verlaufenden Verstärkungsfasern 2 und/oder mehrere Multiaxialgelege aus Verstärkungsfasern 2 unterschiedlicher Kontur, wobei die Faserlagen 1 und/oder im Multiaxialgelege übereinander gelegt entlang wenigstens eines Bereiches 6 untereinander fixiert sind, bevor diese anschließend konturiert werden, sowie ein Verfahren zu dessen Herstellung und ein Verfahren zur Herstellung eines Bauteils aus derartigen Fasergelegen 10.
Patent DE-10334785-A1 (DE)
Title: Brennstoffeinspritzventil und Verfahren zu dessen Montage
Inventor: SEBASTIAN THOMAS
IPC: F02M61/16
Filed: 2003-07-30
Abstract: Ein Brennstoffeinspritzventil (1) für Brennstoffeinspritzanlagen von Brennkraftmaschinen umfaßt eine Magnetspule (10), ein als Innenpol der Magnetspule (10) wirkendes Stützrohr (8) und ein Filterelement (19), wobei das Filterelement (19) mit einer Außenkontur (26) eines Stützrohres (8) des Brennstoffeinspritzventils (1) verpreßt ist.
Patent DE-10339207-A1 (DE)
Title: Fahrradrahmen mit integriertem Getriebegehäuse und Getriebegehäuse für einen Fahrradrahmen
Inventor: NICOLAI KARLHEINZ
IPC: B62M11/14
Filed: 2003-08-21
Abstract: Ein Fahrradrahmen mit einem Sattelrohr (1), einem Lenkkopfrohr (3), einem Tretlagergehäuse (5) und einem Getriebegehäuse (6) zeichnet sich dadurch aus, dass das Tretlagergehäuse (5) und das Getriebegehäuse (6) unmittelbar miteinander verbunden sind.
Patent DE-10340832-A1 (DE)
Title: Chair with variable backrest assembled of upper and lower padded segment and transitional telescopic part positioned between them
Inventor: PIRETTI GIANCARLO
IPC: A47C7/38
Filed: 2003-09-04
Abstract: The back rest (10) has a frame (12) with a horizontal section (24) to be connected to the seat, a vertical part (20), a transversal bar (46) slightly bent forward at the top, and one transversal bar (64) supporting the lower padded area (32) and adjustable in height by moving its outer ends along vertical slots (28). The upper padded area (39) is attached to the upper bar (46). The transitional part (80) has a narrow upper area to be accommodated in a space provided at the lower side of the upper part (30).
Patent DE-10342352-A1 (DE)
Title: Bolt has scraping function which allows it to remove e.g. sealant from nuts and has two sections of thread, upper section having dimensions within tolerance range of lower section while at least one actual dimension is different
Inventor: NEUFELDT JENS
IPC: F16B35/00
Filed: 2003-09-12
Abstract: The bolt has a scraping function which allows it to remove sealant, lacquer or coatings from nuts. It has two sections of thread, the upper section (20) having dimensions within the tolerance range of the lower section (3) while at least one actual dimension is different, e.g. the outer diameter of the thread is greater. An independent claimS is included for a method for making the bolt.
Patent DE-10345551-A1 (DE)
Title: Verfahren zum Charakterisieren einer Schicht
Inventor: MANTZ ULRICH
IPC: G01N21/84
Filed: 2003-09-30
Abstract: Ein Verfahren zum Charakterisieren einer Schicht (16), die in einer Mehrzahl von Bereichen (14) auf einem Substrat (10) angeordnet ist, wird an jedem einer Vielzahl von Messorten (22) je eine optische Messung ausführen, um je ein Messergebnis zu bestimmen, wobei das Messergebnis mit einer Schichtdicke auf dem Substrat (10) korreliert ist. Messergebnisse, die eine vorbestimmte Bedingung erfüllen, die für ein Messergebnis erfüllt ist, das an einem Messort (22) innerhalb einer der Mehrzahl von Bereichen (14) bestimmt wurde, werden ausgewählt. Die Schicht (16) wird anhand der ausgewählten Messergebnisse charakterisiert.
Patent DE-10348435-A1 (DE)
Title: Motor vehicle windscreen wiper arm coupling has folded blank with dowel to receive wiper and forming U-shaped profile
Inventor: GUCKERT JOSEF
IPC: B60S1/40
Filed: 2003-10-14
Abstract: The motor vehicle windscreen wiper arm coupling (1) has a U-shaped profile to receive the arm. A tubular dowel (6) to receive the wiper extends laterally from the profile. The dowel is made from an extension (6) of the flange (5) of the U-shaped profile. when the coupling is folded to shape, the dowel extends perpendicular to the other flange (7) the profile. The dowel can then snap fit into an opening (10) in the other flange.
Patent DE-10348673-A1 (DE)
Title: Sharpener used for sharpening writing, drawing and cosmetic pencils comprises body formed as one piece with the cutting tool or knife and made from a sintered ceramic suitable for forming a sharp cut
Inventor: ANDERSSON JAN
IPC: B43L23/08
Filed: 2003-10-15
Abstract: Sharpener comprises a body (1) having a conical guiding surface for sharpening pencil ends; and a cutting tool or knife (3) protruding parallel to the casing line of the guiding cone. The body is formed as one piece with the cutting tool or knife and is made from a sintered ceramic suitable for forming a sharp cut.
Patent DE-10349663-A1 (DE)
Title: Elektrische Energiequellevorrichtung mit mehreren Ausgängen und elektronische Fahrzeugsteuervorrichtung
Inventor: ISHIKAWA TAKANORI
IPC: H02M3/156
Filed: 2003-10-24
Abstract: Eine elektrische Energiequellevorrichtung mit mehreren Ausgängen weist mindestens zwei Kanäle (ch-1, ch-2) zum Erzeugen einer Konstantspannung (V4) und einer Konstantspannung (V7) von einer einzelnen Eingangsspannung (V1) auf. Jeder Kanal ist mit einem Schaltregler (12, 22) in den Eingangsstufen davon und einem Serienregler (13, 23) in der nächsten Stufe davon versehen. Eine Überhitzungsdetektorschaltung (33) ist für beide Kanäle gemeinsam vorgesehen. Wenn die Überhitzung eines der Schalttransistoren (MOS1, MOS2) in den Kanälen erfasst wird, schalten die Schaltregler beide Schalttransistoren aus, um dadurch zu verhindern, dass die Ausgangsspannungen (V4, V7) eine externe Schaltung (60) versorgen. Wenn eine Überspannung erfasst wird, verhindern die Serienregler (13, 23) ebenso, dass die Ausgangsspannungen (V4, V7) die externe Einheit (60) versorgen.
Patent DE-10350427-A1 (DE)
Title: Manufacturing method for thin crystalline layers produced for copper pyrite solar cells uses material with a very high melting point and phase transformation
IPC: H01L21/20
Filed: 2003-10-29
Abstract: Material for an absorber layer of copper pyrite solar cells has a melting point of near 1000[deg] Celsius. Below the melting point, a phase transformation takes place, which can also be used at the same time for maximum mixed crystal formation in a desired crystal grating shape.
Patent DE-10351186-A1 (DE)
Title: Device for generating sea waves comprises a float body connected via a universal joint or a spring part to a sliding tube that can slide up and down a buoy tube
Inventor: BRANDL GERHARD
IPC: F03B13/16
Filed: 2003-10-30
Abstract: Sea wave generator comprises a float body (1) in the form of a flat circular ring with a diameter of 15 m that floats on the sea while rising and falling with the waves and simultaneously producing a tilting movement. The float body is connected via a universal joint or a spring part (2) to a sliding tube (3) that can slide up and down an approximately 30 m long buoy tube (4).
Patent DE-10352571-A1 (DE)
Title: Charging device e.g. supercharger, controlling method for e.g. diesel engine, involves finding correction factor from difference between target and actual amplitudes of air vibrations to correct air pressure of charging device
Inventor: SCHENKERMAYR GUENTER
IPC: F02D41/14
Filed: 2003-11-11
Abstract: The method involves seizing and evaluating air vibrations in the way of a charging device, and finding a correction factor (K1) from a difference between target and actual amplitudes of the vibrations using an automatic control device (Pl-R). The factor is found to correct a target air pressure of a charging device. The factor is a function of number of revolutions of an engine, fuel injection amount, and/or atmospheric air pressure.
Patent DE-10355581-A1 (DE)
Title: Technik zur Herstellung einer Gateelektrode unter Anwendung einer Hartmaske
Inventor: AMINPUR MASSUD-A
IPC: H01L21/332
Filed: 2003-11-28
Abstract: Der anisotrope Ätzprozess zur Herstellung von Schaltungselementen, etwa einer Gateelektrode, wird erreicht, indem eine Hartmaske anstelle eines Lackstrukturelements verwendet wird, wodurch ein komplexer Lackschrumpfprozess vermieden wird, wenn kritische Abmessungen erforderlich sind, die deutlich unterhalb des Auflösungsvermögens der verwendeten Photolithographie liegen. Ferner kann die kritische Abmessung mittels eines Abscheideprozesses anstelle eines Lackschrumpfprozesses eingestellt werden.
Patent DE-10359241-A1 (DE)
Title: Fahrunterstützungssystem, Fahrunterstützungsvorrichtung und Fahrunterstützungsverfahren für ein Fahrzeug
Inventor: MUKAIYAMA YOSHIO
IPC: G08G1/16
Filed: 2003-12-17
Abstract: Bei einem Fahrunterstützungssystem (100) für ein Fahrzeug, zum Bestimmen der Möglichkeit, dass ein gescchätzter Fahrvektor eines sich bewegenden Objekts einen geschätzten Fahrvektor eines Host-Fahrzeugs kreuzen wird, mittels einer Mobilkommunikation, wird diese Möglichkeit auf der Grundlage der mittels der Mobilkommunikation erhaltenen Information und einer Bildinformation über das Gebiet vor dem Host-Fahrzeug, die durch eine im Fahrzeug eingebaute Bilderfassungseinrichtung (106) erfasst wird, dreidimensional bestimmt.
Patent DE-19501618-A1 (DE)
Title: Producing industrial flax fibres
Inventor: MIECK KLAUS-PETER DR
IPC: D01B1/14
Filed: 1995-01-20
Abstract: A process is for producing industrial flax fibres from roasted, broken flax, from which the wood contents has been removed. The process uses a preparation or cleaning aggregate which provides for the treatment of fibres in one step and exclusively mechanically.
Patent DE-19501737-A1 (DE)
Inventor: BOEHM ARNO DR
IPC: C07D221/18
Filed: 1995-01-20
Abstract: The invention concerns a process for producing and purifying perylene-3,4-dicarboxylic acid imides by reaction of a perylene-3,4,9,10-tetracarboxylic acid or corresponding anhydrides using a primary amine: reaction is carried out in the presence of a tertiary nitrogen base compound as the solvent and a transition metal or transition metal salt as the catalyst. The invention further concerns the purification of perylene-3,4-dicarboxylic acid imides obtained by reaction of a perylene-3,4,9,10-tetracarboxylic acid or corresponding anhydrides using a primary amine: the raw products are first heated in N-methyl pyrrolidone, the N-methyl pyrrolidone adducts thus produced are treated with a base in the presence of an organic diluting agent, and the products subsequently isolated undergo further treatment if necessary with an aqueous acid. The invention also concerns novel perylene-3,4-dicarboxylic acid imides and the use thereof as fluorescence dyes, pigments or pigment additive precursors.
Patent DE-19506919-A1 (DE)
Title: Operating condensations laundry dryer
Inventor: KLUG HANS-JOACHIM DIPL ING
IPC: D06F58/24
Filed: 1995-02-28
Abstract: The process is for operating a condensn. laundry dryer, which is equipped with a rotating laundry drum, and a ventilator for conveying the dryer air heated on a heating body through the laundry drum. Condensate is pumped from a receiving tub to a removal collecting vessel (8). The condensate liq. overflowing from the vessel is returned to the drying circulation by means of a tube line (15) through force of gravity. The associated dryer unit features a sensor in the tube (15) for the activation of a display device.
Patent DE-19508242-A1 (DE)
Title: Solar-reflecting water desalinator with flash evaporation and condensation on cold Peltier junction
Inventor: MOHAMED IBRAHIM DIPL ING
IPC: F24S20/20
Filed: 1995-03-08
Abstract: Solar energy driven sea water desalinator plant has a light concentrator and boiler, connected to a seawater supply line and condenser outlet line, with a membrane system for the removal of salts. In this new arrangement, the steam generator vessel (2), in pressure resisting material, is mounted at a defined clearance from the mirror(1), and has a system of pipes (3) and a Peltier element (4), pref. with its cold junctions in the steam line(7). There is a pressure dependent shut-off valve (5) in the water supply (6). The ratio: mirror diameter/peripheral length of steam generator, is pref. about 4:1. Pref. the block valve is externally opened on low pressure, and closed at a set high pressure.
Patent DE-19511282-A1 (DE)
Title: Die and method for die-casting
Inventor: BETZ GERHARD DR ING
IPC: B22D17/22
Filed: 1995-03-28
Abstract: The method concerns casting in an installation incorporating an acting duct (1) with a throat (3) leading directly into the die cavity (2), with melt flow from the filler chamber into the die cavity produced by the action of the piston (8). The cross section of the throat during the casting cycle is alterable by means of a movable element (4). Also claimed are two dies serving for implementation of the proposed method.
Patent DE-19511524-A1 (DE)
Title: Operating cylinder with security valve
Inventor: HESDOERFER JOSEF
IPC: F15B13/01
Filed: 1995-03-29
Abstract: An operating cylinder has a security valve (2) to protect against pipe breakage, which has a cartridge (4,5,6,20) and is integrated into the base of the cylinder. The cylinder base has a through bore (3) located perpendicularly to the cylinder axis, which is designed as a mounting point for the security valve. The bore connects to the cylinder chamber on the piston side, and the connecting channel (A) for the operating medium extends perpendicularly to the bore. A pressure limiting valve (DB) is located in a bore (21) which extends at an angle to the axis of the security valve.
Patent DE-19519436-A1 (DE)
Title: Enzymatic depilation of hides and pelts
Inventor: ANDERS FRANK DR ING
IPC: C12S7/00
Filed: 1995-05-26
Abstract: Process for enzymatic depilation of hides and pelts comprises applying to the hairy side of the hide or pelt a concentrate of microorganisms and/or their formation prods. (e.g. enzymes or ferments) and allowing them to act under controlled conditions of temp., humidity, pressure, pH and time.
Patent DE-19530880-A1 (DE)
Title: Mill for enlarging internal cross=sections of chimneys - using circular head on circumference of which mill blocks are mounted
Inventor: LUETH HERMANN
IPC: E04G23/02
Filed: 1995-08-10
Abstract: The milling head consists of a circular disc with an annular channel in its outer cylindrical surface. A number of milling blocks are mounted in the channel in which they are secured with a single mounting bolt for each block. The milling blocks can pivot, over a limited amount, about the mounting bolts. A number of discs, with milling blocks, form units (14). These units are mounted on a mandrel and are rotated by a motor driven by compressed air while the assembly is lowered down a chimney.
Patent DE-19531317-A1 (DE)
Inventor: VOLZ PETER DR
IPC: B60T13/565
Filed: 1995-08-25
Abstract: The invention concerns an actuating unit for a braking system with traction control and/or directional stability control and comprising a vacuum brake booster with a reaction disc (6) and a master cylinder upon which pre-charging pressure acts. In order to prevent pretension or deformation of the reaction disc (6) owing to the pre-charging pressure, in two different embodiments it is provided that one part (52, 14) of the actuating unit upon which the pre-charging pressure acts, is fixed. In one of these embodiments a process is also carried out for adjusting the distance between the end of the vacuum brake booster thrust rod (14) and the part (52).
Patent DE-19535684-A1 (DE)
Title: Lever operated brake for wheels
Inventor: DUKART RUDOLF
IPC: F16D55/224
Filed: 1995-09-26
Abstract: The brake arrangement incorporates two discs (8,9) over which brake saddles (6,7) are mounted. Fluid pressure is applied to the pad (7) of the first brake, by operating the brake lever (3). The force can be applied hydraulically directly or via a cable. When the first brake pad (5) is applied, a torque will be exerted by the disc on the saddle which exerts a pull on a piston rod (11) of a hydraulic cylinder (12). The hydraulic pressure generated in this cylinder will operate the second brake pad (4).
Patent DE-19538077-A1 (DE)
Title: Removable stanchion for railway goods wagon
Inventor: BARNITZKE JUERGEN
IPC: B61D45/00
Filed: 1995-10-13
Abstract: The stanchion can be fitted to the external longitudinal bearers of the wagon chassis to secure the load. The rung (5) is held by upper and lower stay bolts (6, 7) in the upper and lower holed rails (1,3). It can be locked against the longitudinal bearer web (10) by a set screw (8) or an eccentric one (9). The rails to which the stanchion is attached by stay bolts may be adjustable sideways and in height in the longitudinal direction of the wagon. When the stanchion is locked to the longitudinal bearer web, it is held by projections on the stay bolts against being lifted out.
Patent DE-19601418-A1 (DE)
Inventor: STEFFES HELMUT
IPC: B60T8/40
Filed: 1996-01-17
Abstract: In order to avoid difficulties occuring at low temperatures when the viscosity of the hydraulic fluid is high, in a brake system suitable for automatic braking, the invention proposes that, when an automatic braking operation takes place, hydraulic fluid is supplied by a pumping pump (11) located in such a position that it draws fluid out of the reservoir (2) and pumps it into the brake line (5) at a junction point as far from the master cylinder (1) as possible. This junction point is as close as possible to the suction side of the return pump (22). The large distance between the master cylinder (1) and the point where the pressure line (14) joins the brake line (5) makes it unnecessary to fit any additional throttle elements in order to prevent fluid flowing back into the reservoir (2). Only when the change over valve (24) on the suction side of the return pump (22) is closed after an automatic braking operation has ended is it necessary to reduce the residual pressure since the priming pump (11) continues to run. This reduction in residual pressure takes places automatically in the braking system proposed since the hydraulic connecting line to the master cylinder and hence to the reservoir (2) is open.
Patent DE-19601564-A1 (DE)
Inventor: ROCKWELL THOMAS LAWRENCE
IPC: G09G5/36
Filed: 1996-01-17
Abstract: An apparatus and method for performing two-dimensional interpolation of an input digital image (particularly X-ray images) includes a memory containing a set of exact coefficients which define at least one kernel for vertical interpolation and one kernel for horizontal interpolation. A set of exact coefficients is determined at each output pixel location based on:  i) vertical spacing and horizontal spacing between rows of input pixel values ii) the predetermined vertical increment and horizontal increment between rows of output pixel locations iii) a desired method of vertical interpolation at each output pixel location, and iv) a desired method of horizontal interpolation at each output pixel location.  The input digital image pixel values are interpolated by applying the exact coefficients to the series of spaced pixel values. The plurality of kernel types includes kernels for performing cubic convolution, linear, decimation and replication interpolation.