baber/WOPTO huggingface dataset:
Patent DE-10116157-A1 (DE)
Title: Device for illuminating surface, e.g. wall, has grid or honeycomb raster part blocking at least part of light path from sources to surface and at least one reflector in remainder of light path
Inventor: RECHER URS
IPC: F21V11/06
Filed: 2001-03-31
Abstract: The device has at least one light unit with at least two light sources arranged at a distance in front of the illuminated surface. A grid or honeycomb raster part blocking the passage of light to the surface is arranged in at least part the light path from the sources to the surface and at least one reflector lies in the remainder of the path
Patent DE-10119985-A1 (DE)
Inventor: GRONBACH ROMAN
IPC: B60R16/03
Filed: 2001-04-24
Abstract: The invention relates to a power supply device of a dual voltage electric system of a motor vehicle. According to the invention, a dual voltage electric system of a motor vehicle is provided, that supplies a first and a second voltage level which differ from the reference voltage, wherein power is supplied from at least one electric energy accumulator (12, 24). At least one transformer for transforming both voltage levels (18, 28) is also provided. Supply means (34, 31, 32, 36, 20) are further provided for additional supply of the energy accumulator (12, 24).
Patent DE-10121403-A1 (DE)
Title: Drive train balancing method for changing the vibration characteristic motor vehicle after e.g. repair work comprises using a rolling road measurement system and then calculation of compensating weight additions or removals
Inventor: SACHS HOLGER
IPC: G01M1/34
Filed: 2001-05-02
Abstract: The method comprise the measurement using an imbalance measurement system (10). If a tolerance value is exceeded corrections are calculated in the form of a mass amount and the rotation angle at which it is to be fixed. Additionally an access point for a gear flange (12) is indicated at which mass is to be added or removed. Ideally the vehicle is placed on a rolling road during the balancing process.  The invention also relates to a corresponding device for carrying out drive train balancing.
Patent DE-10123951-A1 (DE)
Title: Physical and chemical reactor for fluids, impacts translating or rotating flows, generating friction resulting from velocity difference
Inventor: LEHMANN JOERG
IPC: B01J19/24
Filed: 2001-05-14
Abstract: Separate flows, or flows separated by deflection, are caused to impact. Their velocities differ and they are co- or counter-flowing. The flows translate and/or rotate. Friction results from the velocity difference. An Independent claim is included for the equipment carrying out the process. The reaction chamber (1) is heart-shaped in longitudinal section. Its cross section reduces from the supply side, being smallest at the lower end. The minimum cross sectional area of the outlet tube is less than the total area of the combined media supplies. Preferred Features: The flows are produced by separating a supply (9), or are introduced as separate flows of different media. Flows are guided through tubes or vessels containing them, such that simultaneous rotation and translation is caused. Flow velocities are selected to set up turbulent boundary layers in each medium flow to be treated. Flow velocities cause mutual friction between flows in translation and/or rotation. Flows intermix and swirl only in the boundary layer. Entrained materials or compounds are separated by choice of velocities. Molecular structural rearrangement displaces volatile foreign matter or gases included, de-gasifying the medium. The apparatus comprises a Laval nozzle forming an outlet tube, which projects into the reaction chamber. It has 0.7 times the total area of all supply nozzles. It is multi-part, with a transparent upper section projecting out of the casing. Material introduced is brought to a set reaction temperature. Catalytic coatings may be employed. Upper flows in the chamber are introduced tangentially to the walls. Angles made by the longitudinal flow axes with the axis of symmetry of the chamber are 45 deg -90 deg , the medium descending on introduction. Additions are made to the fluid just before entry. Other peripheral pre-treatment are provided, e.g. ionization or radical conversion. A number of hand adjustments are provided; alternatively mechanical, electrical, hydraulic or pneumatic actuators are employed. Several supplies may be derived from a main line by Y-branching, the outlet limbs including less than 180 deg . Supply lines have non-return valves, with opening pressure less than 0.55 bar. They also include control valves. Supply and/or outlet instrumentation (11, 12) measures continuously or intermittently, supplying digital or analog signals for evaluation and/or display. Process variables are influenced by measured values.
Patent DE-10127217-A1 (DE)
Title: Verfahren zur Herstellung lagegenauer großflächiger Membranmasken
Inventor: EHRMANN ALBRECHT
IPC: G03F1/20
Filed: 2001-06-05
Abstract: Auf der Basis eines vorhandenen oder herzustellenden mehrschichtigen Halbleiter (1)-Isolator (2)-Halbleiterträgerschicht (3)-Substrats (SOI-Substrat) werden die inhomogenen, zu unerwünschten Verzeichnungen führenden mechanischen Spannungen in der Halbleiterschicht (1) vor deren Strukturierung wenigstens teilweise in einen homogenen Zustand überführt. Dazu wird entweder ein zusätzlicher Schichtaufbau auf einem vorhandenen SOI-Substrat oder ein veränderter Schichtaufbau bei der Herstellung des SOI-Substrats oder beides vorgesehen.
Patent DE-10130204-A1 (DE)
Title: Profile bending machine esp. for tire rim rings for motor vehicles has rolling and central rollers and intermediate pair of intake shoe and bending shoe with tips facing into rolling gap
IPC: B21D7/08
Filed: 2001-06-22
Abstract: The device consists of rolling roller (8) and central roller (25), defining a rolling gap (19). A shoe pair, consisting of intake shoe (50) and bending shoe (46) on the outlet side is located between the rollers. The facing profile tips (57,59) of the shoes project into the rolling gap up to or into the bending zone of the profile (20). The rolling roller is moveable relative to the stationary central roller. The intake shoe has a shape corresponding to the unformed profile. Rolling and/or central roller and/or bending shoe have a shape corresponding to the finished tire rim rings.
Patent DE-10131517-A1 (DE)
Title: Placard frontal frame reciprocates in short guides off flange-on cam of electromotor with frame-fitted shadow strips over frame center clear film or pane.
Inventor: FRIEMUTH BERND
IPC: G09F11/02
Filed: 2001-07-02
Abstract: The front frame (1) reciprocates in short guides (2) opposite ways and offers a central view of the stationary placard behind through equi-spaced parallel strips (7) at right angles to the direction of frame movement as effected via a flanged cam (3) with a coupled connecting rod. The frame carries a clear film or pane in the center which in turn carries the cover strips on its surface. Alternatively the frame center carries bands stretched parallel to one another fitted with ring eyelets at their ends. The front frame fits between show cabinet glass or frame and placard.
Patent DE-10137371-A1 (DE)
Title: Method for producing a multi-functional combined support part for an electrical externally mounted device/drive mechanism e.g. in motor vehicle, involves forming a bottom area on the combined support part.
Inventor: EWERT ANDREAS
IPC: H02K5/08
Filed: 2001-07-31
Abstract: A bottom area (2) is formed on a combined support part (3) that can be produced in different axial lengths and diameters. Functional areas can be integrated in any combination on the combined support part such as a power supply, stator field generation, bearings (4,5) and casing extensions (6) for greater systems.
Patent DE-10137830-A1 (DE)
Inventor: SELL BERNHARD
IPC: H01L21/60
Filed: 2001-08-02
Abstract: A structure on a layer surface of the semiconductor wafer comprises at least one first surface (8,9) area reflecting electromagnetic radiation and at least one second substantially non-reflecting surface area (10,11,12). A transparent insulating layer (13) and a light-sensitive layer are produced on said layer surface. Electromagnetic radiation is directed at the light-sensitive layer at an incident angle θ and the structure of the layer surface is imaged onto the light-sensitive layer with a lateral replacement.
Patent DE-10138110-A1 (DE)
Title: Knock detection in internal combustion engine involves making knock detection threshold less sensitive and/or modifying reference level control while filter characteristic change occurring
Inventor: SAULER JUERGEN
IPC: F02D35/00
Filed: 2001-08-03
Abstract: The method involves changing a filter characteristic in an evaluation circuit when a knock detector output signal exceeds a reference value in a way that can be defined. During a phase in which a change in filter characteristic is taking place a modified knock detection method is implemented, whereby the knock detection threshold is made less sensitive and/or the reference level control is modified. Independent claims are also included for the following: an arrangement for knock detection in an internal combustion engine.
Patent DE-10140832-A1 (DE)
Title: Electromagnetic induction heating food preparation appliance has a base unit with induction heating coils and detachable parts for food reception
Inventor: IRION INGO
IPC: H05B6/12
Filed: 2001-08-21
Abstract: The base unit (1) contains the induction coils controlled by a switch (3) and a food carrier (10) has a ferromagnetic conductor to transmit the electromagnetic field. A top cover (9) also has a similar conductor for the same purpose when optionally fitted.
Patent DE-10142449-A1 (DE)
Title: Determining rotation angle/distance from phase values involves linear transformation, quantization, linear conversion, adding weighted phase values, correcting and summing
Inventor: STEINLECHNER SIEGBERT
IPC: G01D5/245
Filed: 2001-08-31
Abstract: The method involves evaluating N phase measurement values from a sensor by transforming the values into an N-1 dimensional space by linear transformation, transforming the transformed signal into N-1 integer values in a quantizer, converting them into N real values with a linear function, adding weighted phase measurement values to produce N angle estimates, correcting these for discontinuities and summing taking into account their phase angles.
Patent DE-10145640-A1 (DE)
Inventor: NIEMZ FRANK-GUENTER
IPC: C08L1/02
Filed: 2001-09-15
Abstract: The invention relates to an installation and method for producing straight ceramic fibres. Said installation essentially comprises a mixing device for producing a suspension of ceramic powder, aqueous amine oxide and cellulose. The suspension production occurs batch-wise or continuously and can take place in one or several steps with the addition of all or individual components. Said installation also comprises a device for concentrating the produced suspension of ceramic powder, aqueous amine oxide and cellulose, whereby said device intensively mixes with heating, shears and transports the suspension with water evaporation, until a precisely determined amount of water evaporates and a suspension of ceramic powder is formed in a mouldable solution of the cellulose in aqueous amine oxide. Said concentrating device also comprises a device linked to the above mentioned device, whereby the mouldable ceramic cellulose solution suspension is processed into ceramic raw fibres in a rope shape. Said concentrating device permits straight ceramic raw fibres to be formed and can be integrated with an installation, in which the raw fibre bundles are pyrolyzed and sintered.
Patent DE-10149223-A1 (DE)
Title: Method for control of a gaming automat, whereby a central controller can be used to adjust the length and prize for individual games or series of games, e.g. a shorter game can be set to receive a higher prize than a longer game
Inventor: PAWLAS AXEL F
IPC: G07F17/32
Filed: 2001-10-02
Abstract: Method for control a gaming automat that is operated using coins, tokens, etc., whereby the length and prize for a game can be controlled by a central control unit subject to the random variations inherent within the games.
Patent DE-10150913-A1 (DE)
Title: Power output from an IC motor has an eccentric disk where the connecting rods drive the crankshaft, with rim gears, to give a power output when the pistons are at the top dead center
Inventor: KOENIG BERND
IPC: F02B75/32
Filed: 2001-10-18
Abstract: The power output from an internal combustion motor has connecting rods (5) which are driven by the pistons, linked to a crankshaft (2) to convert their linear movement into a rotary movement. The crankshaft rotates in the connecting rod in an eccentric disk (6). The assembly is structured so that, at the piston direction change point, the center point (6a) of the round eccentric disk and the center point of upper end (5a) of the connecting rod at the top dead center and the center point (9a) of the round drilling together form a triangle. The crankshaft is rotated through the up and down movements of the connecting rods with a rim gear (4) as part of the crankshaft and a rim gear (3) mounted in the crankcase or motor block (1).
Patent DE-10158043-A1 (DE)
Title: Cover for drink can is made to cover outer edge of can and consists of outer annular element, cover plate and opening channel
Inventor: SCHWARZ MARC
IPC: B65D43/10
Filed: 2001-11-27
Abstract: The cover (1) is for a can (20 with a circular top (21) with the edge (22) round it and a closer for the aperture (23). The cover is made to cover the outer edge of the can. The cover consists of an outer annular element (11), a cover plate (12) and an opening channel (13). The opening channel is fixed to the cover plate.
Patent DE-10162022-A1 (DE)
Title: Bolt for releasably securing vehicle seat backrest to bodywork, formed by bracket sandwiched between front and rear body panels
Inventor: WINTER JENS
IPC: B62D25/12
Filed: 2001-12-18
Abstract: The bolt is formed by part of a locking bracket (1) secured to a base plate (2) which is located between and in contact with a front body panel (4) and a rear body panel (6). The bracket extends through an opening in the front body panel facing the backrest (9). The cross-section of this opening is smaller than the size of the base plate.
Patent DE-10163961-A1 (DE)
Title: Printing group for a printing machine comprises a transfer cylinder and a form cylinder each having their own drive motor which is mechanically independent from the drive of the other cylinder
Inventor: MASUCH BERND
IPC: B41F13/004
Filed: 2001-12-23
Abstract: Printing group comprises at least one cylinder pair consisting of a form cylinder (03) and a transfer cylinder (07). The transfer cylinder cooperates with a printing cylinder (28) to apply ink on a web of material (04) guided through the cylinders. The circumference of the transfer cylinder and/or the circumference of the printing cylinder is an integral which is a multiple (with the exception of one) of the circumference of the form cylinder. The transfer cylinder and the form cylinder each have their own drive motor (08) which is mechanically independent from the drive of the other cylinder.  Independent claims are also included for alternative printing groups. Preferred Features: An inking system assigned to the form cylinder is rotationally driven by a drive motor mechanically independently of the drive of the form cylinder.
Patent DE-10202154-A1 (DE)
Inventor: STACHULETZ MANFRED
IPC: B21B13/14
Filed: 2002-01-22
Abstract: The invention relates to a multi-roll mill (1), especially a 20-roll mill, comprising upper and lower back-up axles (9,10), upper and lower lateral back-up rolls (11,12), upper and lower intermediate rolls (6,7,8a-8d), upper conical rolls (5a,5d), and an upper and a lower working roll (3,4). One such mill enables the insertion of the strips to be improved when at least the lower back-up axles (10) are arranged in the mill (1) in such a way that they can be lowered.
Patent DE-10202478-A1 (DE)
Title: Circuit for a charging pump has a pump stage with a capacitor triggered by a timing signal, first and second discharge circuits and first and second charging circuits
Inventor: HORN WOLFGANG
IPC: H02M3/07
Filed: 2002-01-23
Abstract: A pump stage (PS1) with a first capacitor (C1) connects between input (IN1) and output (OUT) terminals and is triggered by a timing signal (TS). A first discharge circuit (S11) and a first charging circuit (lq1) connect to the capacitor. A second discharge circuit (Sout) and a second charging circuit connect to the output terminal.  An Independent claim is also included for a method for evaluating a capacitive charge connected to an output terminal in a charging pump circuit.
Patent DE-10204388-A1 (DE)
Title: Strömungsmengenregler
Inventor: SIEGWART EMIL
IPC: F24F13/14
Filed: 2002-02-04
Abstract: Bei einem Strömungsmengenregler für einen Luftkanal einer Klimaanlage ist in einem Gehäuse (1) rechteckigen Querschnitts in den an den kürzeren Rechteckseiten liegenden Gehäusewänden (4) eine Klappe (2) auf einer nahe der Querschnittsmittelachse angeordneten Achse (15) gelagert, die nahe der Achse (15) gewinkelt ist. Die Klappe ist durch mindestens ein Federelement (21) gegen die von der Strömung auf sie ausgeübte Kraft in einer den Strömungsquerschnitt mehr oder weniger verschließenden Stellung gehalten. DOLLAR A Die an den längeren Rechteckseiten liegenden Gehäusewände (5) sind durch mehrfache flache Kantung in den Strömungsquerschnitt eingebuchtet. Jeweils ein mittlerer Abschnitt (8) der eingebuchteten Gehäusewände (5) verläuft parallel zur Gehäuseachse, und die Klappe (2) ist zwischen den parallelen Abschnitten (8) der beiden einander gegenüberliegenden Gehäusewände (5) angeordnet. Der mittlere Abschnitt (8) liegt jeweils zwischen einem kürzeren, schrägen Abschnitt (7) und einem längeren, weniger schrägen Abschnitt (9) der Gehäusewand (5) und der kürzere, schrägere Abschnitt (7) der Gehäusewand (5) ist an der Seite des nach vorne stehenden Schenkels (51) der Klappe vorne und an der Seite des nach hinten stehenden Schenkels (50) der Klappe hinten angeordnet.
Patent DE-10207039-A1 (DE)
Title: Verfahren und Vorrichtung zur Sichtbarmachung eines Ausschnitts der Umgebung eines Fahrzeugs sowie eine Kalibriervorrichtung zur Kalibrierung der Vorrichtung
Inventor: HAHN WOLFGANG
IPC: G06K9/00
Filed: 2002-02-20
Abstract: Die Erfindung betrifft vorrangig ein Verfahren zur Sichtbarmachung eines Ausschnitts der Umgebung eines Fahrzeugs, insbesondere bei Dunkelheit. Das gegenüber herkömmlichen Verfahren verbesserte erfindungsgemäße Verfahren ist gekennzeichnet durch die Bereitstellung eines Visuell-Abbilds des Ausschnitts der Umgebung, bevorzugt eines farbigen Visuell-Abbilds, wobei das visuelle Abbild die visuell sichtbaren Objekte im Ausschnitt der Umgebung zeigt. Ferner ist die Bereitstellung mindestens eines Infrarot-Abbilds des Ausschnitts der Umngebung vorgesehen, wobei das Infrarot-Abbild die von den visuell sichtbaren und/oder weiteren Objekten ausgehende Infrarot-Strahlung zeigt.
Patent DE-10211169-A1 (DE)
Inventor: SIELAFF KURT
IPC: C01B11/02
Filed: 2002-03-14
Abstract: The invention relates to a system for the production of an aqueous long-term stable chlorine dioxide solution and the dosed injection thereof into a medium flowing through a line. The system comprises an atmospheric-pressure reactor chamber which is supplied with a respectively predefined concentration and amount of hydrochloric acid and an aqueous alkali chlorite solution via two feed lines, whereby a short-term stable chlorine dioxide solution is obtained in the reactor container; in addition to a dilution line which is used to supply the reactor container with a predefined amount of water, whereby a long-term chlorine dioxide solution is obtained; an atmospheric-pressure receiving container which is connected to the reactor container by means of an inlet line with a stop valve, whereby the contents of the reactor container are transferred into the receiving container by means of gravity when the stop valve is opened; an injection line which is used to inject the diluted long-term stable chlorine dioxide solution via a dosing pump from the receiving container into the medium flowing through the line, whereby the reactor container, receiving container and inlet line with a stop valve are made of glass.
Patent DE-10214237-A1 (DE)
Title: Tensioning arrangement for fire-barrier flap has housing containing swivel mounted flap panel, two tensioning frame elements joined by connecting elements and corner straps
Inventor: WILDEBOER WERNER
IPC: A62C2/12
Filed: 2002-03-26
Abstract: The rectangular-sectioned fire-barrier flap has a duct-shaped housing (100) containing a swivel-mounted flap-panel for absorbing expansion forces occurring in the flap's operating part (110). The tensioning piece has two tensioning frame elements (112,114) outside the housing on opposite-facing sides. The tensioning frame elements are joined by connecting elements and has rectangular cavities matching corner straps (15) on the housing.
Patent DE-10222223-A1 (DE)
Title: Verfahren und Vorrichtung zur Überwachung und Regelung eines Katalysators eines Kraftfahrzeugs
Inventor: KORBEL KURT
IPC: F01N9/00
Filed: 2002-05-16
Abstract: Bei einem Verfahren zur Überwachung und Regelung eines Katalysators einer Brennkraftmaschine eines Kraftfahrzeugs wird die axiale Temperaturverteilung innerhalb des Katalysators mittels schneller Algorithmen an einer Vielzahl von Stützpunkten berechnet, wobei die schnellen Algorithmen auf dem Prinzip der minimalen Entropieproduktion (PME) basieren, und das Verfahren den Wärmeübergang zwischen dem Abgasstrom und der Wand des Katalysators, die Aufheizung des Katalysators sowie die Wärmeverluste des Katalysators an die Umgebung berücksichtigt, und wobei die berechnete axiale Temperaturverteilung zur Regelung des Katalysators verwendet wird.
Patent DE-10230158-A1 (DE)
Title: Klemm-Mechanismus für eine Lenksäule
Inventor: PEEL RICHARD JAMES
IPC: B62D1/184
Filed: 2002-07-04
Abstract: Eine Klemmbolzenanordnung für einen Klemm-Mechanismus, insbesondere für eine einstellbare Lenksäule für ein Fahrzeug, weist einen im wesentlichen zylindrischen Bolzen oder eine entsprechende Stange (1) auf, deren eines Ende (6) mit Gewinde versehen ist, um eine Verriegelungsmutter aufzunehmen. Das andere Ende (2) hat einen Abschnitt mit vermindertem Durchmesser zur Bildung einer Schulter (4), gegen welche ein Paket von Federscheiben oder Tellerfedern (3) durch eine Mutter (8) gehalten werden kann, die auf das Ende des Bolzens oder der Stange (1) aufgeformt ist. Wenn die Stange zwischen ihren Enden unter Zugspannung gesetzt wird, bieten die Federscheiben oder Tellerfedern (3) eine im wesentlichen konstante sekundäre Lastfunktion, um jeglichen Verlust von Zuglast in der Stange zu kompensieren. Dies ist besonders anwendbar auf einen Klemm-Mechanismus für eine einstellbare Lenksäule, wobei die Stange den Bolzen einer Klemmbolzen-Anordnung bildet und wobei die primäre Last an einem Ende gegen den Satz der Federscheiben oder Tellerfedern aufgebracht wird. Demgemäß wird während der normalen Fahrzeuglebensdauer der Lenksäule ein Kompressionskriechen, ein Verschleiß zwischen Oberflächen usw. kompensiert durch die im wesentlichen konstante Kraft, die durch die Klemmbolzen-Anordnung geliefert wird.
Patent DE-10232997-A1 (DE)
Title: Bread-baking oven chamber accommodates three trolleys with baking trays and bread in a single baking operation
Inventor: HEUFT THOMAS
IPC: A21B1/10
Filed: 2002-07-19
Abstract: A commercial bread baking oven has an enclosed chamber with an access door for castor mounted trolleys, each stacked with baking trays and dough. The baking oven has a number of radiators. The baking chamber is esp. constructed to receive three or more such trolleys and their load.  Each line of baking trays is in close proximity to a radiator.