baber/WOPTO huggingface dataset:
Patent DE-10055008-A1 (DE)
Title: Pencil sharpener, especially for oval cosmetic pencils with a soft core, has a sharpening blade which is pressed to move laterally across the pencil axis to sharpen the point without breaking the pencil core
IPC: B43L23/08
Filed: 2000-11-07
Abstract: The pencil sharpener, and especially for oval cosmetic pencils, has a sharpening blade which can be moved laterally in relation to the pencil axis. The pencil (6) is held within a sleeve (11) formed by non-rotating mounting rings (12,13), to rotate around its axis, and the sharpening blade (4) is pressed to move laterally against the pencil. The pencil holding section has end walls (7,8) with circular recesses (9,10) to take the mounting rings, to move axially with the pencil without rotation.
Patent DE-10056395-A1 (DE)
Title: Purchase-by-bidding platform operating method by raising working price by bids until final price is reached, and awarding product to last bidder
Inventor: BONNETSMUELLER RUDOLF
IPC: G06Q40/00
Filed: 2000-11-14
Abstract: The method involves offering a product on the Internet with a final price and a working price. Bids entered by bidders on the Internet are collected in the order of reception. Each bid comprises a bidder ID, a product ID and a price. For each entered bid, the bidder is determined from the ID. If the bidder is authorized, the price is collected immediately from a virtual account and credited to the price on the platform. If this is successful, the working price is raised by the bid price and displayed. These steps are repeated while the raised working price is less than the final price. The product is awarded to the bidder of the last bid.  Independent claims are also included for: (a) a computer program for performing the method (b) a storage medium with a program (c) an apparatus for performing the method
Patent DE-10059030-A1 (DE)
Title: Device for estimating vehicle lateral slip angle changes between measurement and model-based estimator outputs depending on measured transverse tire load
Inventor: NISHIO AKITAKA
IPC: G01B21/22
Filed: 2000-11-28
Abstract: The device has a monitor of the degree of vehicle movement including vehicle speed, transverse acceleration, yaw rate and steering angle, a motion model memory, a first estimator that computes a lateral slip angle rate from measurements and integrates it over a defined cycle, a second estimator using monitored state and the model, a transverse tire load detector and a device for changing between estimator outputs depending on transverse load.
Patent DE-10059050-A1 (DE)
Inventor: BUCHWALD HOLGER
IPC: B01D39/16
Filed: 2000-11-28
Abstract: A process for the manufacture of a triboelectrically charged nonwoven, wherein a fiber blend made of polyacrylnitrile fibers with a titer of <=1.7 dtex and of polyolefine fibers with a titer of <=1.7 dtex is freed from lubricating agents and antistatic agents by washing, is dried down to a moisture content of <1% by weight and is carded on a longitudinal or randomizing card into a triboelectrically charged web with a mass per area unit of 15-80 g/m2. This web is taken off by two simultaneously running rolls and a transfer roll, so that the web is laid on to a conveyor in machine direction, and bonded directly inside a bonding set, the unbonded web being forwarded via 1 to 3 points of transfer only.
Patent DE-10064493-A1 (DE)
Title: Verfahren zur Unterdrückung von Störspitzen in einem Nutzsignal
Inventor: NYENHUIS DETLEV
IPC: H03F1/32
Filed: 2000-12-22
Abstract: Vorgeschlagen wird ein Verfahren zur Unterdrückung von Störspitzen in einem Nutzsignal (121), das durch digitale Demodulation (12) aus einem frequenz- oder phasenmodulierten Empfangssignal gewonnen wird, wobei im Falle einer erkannten Störspitze das Nutzsignal (121) gedämpft wird, welches sich dadurch auszeichnet, dass ein einen Momentanwert des Nutzsignals (121) repräsentierender Momentanvergleichswert (1585) mit einem einen Mittelwert des Nutzsignals repräsentierenden Vergleichsmittelwert (1565) verglichen wird, das ein die Empfangsfeldstärke des Empfangssignals repräsentierender Feldstärkevergleichswert (122) mit einem Feldstärkereferenzwert (152) verglichen wird, und dass eine Störspitze dann erkannt wird, wenn der Momentanvergleichswert (1585) größer als der Vergleichsmittelwert (1565) ist und der Feldstärkevergleichswert (122) kleiner als der Feldstärkereferenzwert (152) ist. DOLLAR A Das erfindungsgemäße Verfahren ermöglicht eine schnelle und zuverlässige Erkennung und Unterdrückung von Störspitzen in einem aus einem FM-Empfangssignal gewonnenen Nutzsignal.
Patent DE-10065969-A1 (DE)
Title: Display unit has tubular uprights with bores at right angles to each other at various levels along them, bars for supporting shelves being fitted into one bore and held in place by bolts which pass through bore at right angles to it
Inventor: ROEDIGER CLAUDIA
IPC: A47F5/10
Filed: 2000-12-22
Abstract: The display unit has tubular uprights (13, 14) which have a series of bores (15, 16) at right angles to each other at various levels along them. Bars (17) for supporting shelves and decorative end panels (23) may be fitted into one bore and held in place by bolts which pass through the bore at right angles to it and through a bore in the bar. End plugs fit over the ends of the bolt to hold it in place.
Patent DE-10101033-A1 (DE)
Title: Cleaning system for rotary combine harvester has mower and separator arrangement. chaff sieve, grid, fan and horizontal duct
Inventor: MATOUSEK ROBERT A
IPC: A01F12/44
Filed: 2001-01-11
Abstract: The rotary combine harvester comprises a chassis on which is the rotary mower and separator arrangement (30) containing a mower-cavity (34) and a separating grid (36). The cleaning system (40) contains a chaff-sieve (44) placed longitudinally beneath the mower and separator arrangement. The chaff sieve protrudes forwards below the mower cavity. The cleaning system contains a horizontal elongated duct. Air is directed into the duct by means of a fan (60).
Patent DE-10103787-A1 (DE)
Title: Twin-walled plastic container manufacture, involves inserting the sealed base of a parison inside itself to form twin walls and controlling pressure differential during container inflation
Inventor: DREIER JUERGEN
IPC: B65D90/02
Filed: 2001-01-29
Abstract: Twin-walled plastic container manufacture, involves inserting the sealed base of a parison inside itself to form twin walls and controlling pressure differential during container inflation. One end of an extruded tubular parison is sealed to form a base (8) and the latter is pushed inside the parison to form a looped inner wall (16). A gap between the inner and outer (15) walls is controlled by the pressure inside (6) the parison. On completion of extrusion and with the base fully inserted inside the parison the other, open, end of the parison is sealed by closing the blowing too l(4). Controlled inflation of the inner chamber (12) of the container is via a channel (11). An independent claim is made for a twin-walled container produced by the process.
Patent DE-10106479-A1 (DE)
Title: Magnetic length measuring device for workpieces during machining has all electronic systems located in sensor housing
Inventor: STEINICH KLAUS-MANFRED
IPC: G01D5/245
Filed: 2001-02-13
Abstract: Device comprises sensor which scans scale with which divisions are formed by alternate magnetic poles. Resultant periodic analogue signal is converted into periodic digital signal. Resolution of output signal can be varied using interpolator. This and all electronic circuitry required are mounted in common housing with sensor which itself is no wider than scale. One or more coded reference marks are incorporated in measurement scale.
Patent DE-10109359-A1 (DE)
Inventor: RADDANT HANS-JOACHIM
IPC: H04B7/08
Filed: 2001-02-27
Abstract: A diversity antenna arrangement (100) is disclosed, permitting a reduced number of switching processes between various antennae with the least possible component complexity and comprising an antenna switch (20) for switching between various antennae (11, 12). The diversity antenna arrangement (100) further comprises an analytical circuit (5) for determining the reception quality of a signal, derived from a received signal (24, 25) from at least one of the antennae (11, 12), supplied to a receiver device (4) by means of the antenna switch (20). The analytical circuit (5) serves for the output of an analytical signal, generated as a function of the determined receiver quality. A control circuit (6) is further provided, which controls the antenna switch (20) as a function of the analytical signal. A weighting device (1, 2) weights the signal (24, 25), transmitted to the receiver device (4) by means of the antenna switch (20), with a first coefficient. At least one further antenna (10) is provided, the received signal (22) from which is weighted by the weighting device (1, 2) using a second coefficient. A summation circuit (3) adds the signals weighted by the coefficients. A regulation circuit (110) generates the coefficients with a view to minimising the variations of the summated signal with time. The analytical circuit (5) determines received quality of the summated signal.
Patent DE-10110534-A1 (DE)
Title: Gasgenerator für einen Airbag am Lenkrad eines Kraftfahrzeuges
Inventor: LEIBACH MARKUS
IPC: B60R21/203
Filed: 2001-03-05
Abstract: Gasgenerator für einen Airbag am Lenkrad eines Kraftfahrzeugs mit einem Behälter zur Aufnahme einer Treibstofffüllung, wobei der Gasgenerator als Schwingungstilger ausgebildet ist und der Behälter über ein gasundurchlässiges, die Form eines hohlen Kegelstumpfes aufweisenden Federelementes aus polymerem Material und einem Befestigungsflansch mit dem Lenkrad verbunden ist, wobei die Verbindung zwischen dem Federelement (1) und dem Behälter (3) und/oder dem Befestigungsflansch (2) als Klemmverbindung (4, 5) ausgebildet ist.
Patent DE-10111541-A1 (DE)
Title: Magnetoelastic force measurement ring, e.g. for use with vehicle braking systems, operates according to the cross-ring induction principal and has an additional coil to compensate for temperature variations
Inventor: ZABLER ERICH
IPC: G01L1/12
Filed: 2001-03-10
Abstract: The measurement ring has a ring (1) of magnetoelastic material to which axial forces (F) are applied. A first coil (3) in a groove in the outer edge of the ring generates a magnetic field in conjunction with a metallic housing (2) acting as a yoke to strengthen the magnetic field. An additional coil (6) in a second groove perpendicular to the first generates has an induced magnetic field independent of applied force or slightly opposing the first field. Application of an axial force increases the permeability in the axial direction while it remains largely unaltered in the horizontal direction. The change in permeability in horizontal and axial directions is measured and used to determine the applied force. The invention also relates to a corresponding combination of measurement ring and analysis circuit with first and second coils connected in series and an alternating voltage applied to them.
Patent DE-10113791-A1 (DE)
Title: Recovery of argon comprises using air decomposition system consisting of high pressure column, low pressure column and middle pressure column
Inventor: POMPL GERHARD
IPC: F25J3/04
Filed: 2001-03-21
Abstract: The recovery of argon comprises feeding a first process air stream to a high pressure column and separating into a first oxygen-rich liquid and a first nitrogen head gas; feeding a first oxygen-rich fraction from the high pressure column into a middle pressure column and separating into a second oxygen-rich fraction and a second nitrogen head gas; and partially condensing the second nitrogen head gas by indirect heat exchange with a cooling fluid.  Process for recovering argon comprises: (a) feeding a first process air stream (10) to a high pressure column (11) and separating into a first oxygen-rich liquid and a first nitrogen head gas; (b) feeding a first oxygen-rich fraction (23, 24, 26) from the high pressure column into a middle pressure column (12) and separating into a second oxygen-rich fraction and a second nitrogen head gas; (c) partially condensing the second nitrogen head gas by indirect heat exchange with a cooling fluid; (d) feeding a second oxygen-rich fraction into the low pressure column (13) and separating into a third oxygen-rich liquid and a third nitrogen head gas; (e) introducing an argon-containing fraction into a crude argon column and separating into a crude argon head fraction and an oxygen-rich liquid; and (f) feeding a part of the head fraction into a condenser (29) and partially condensing.  A fraction (72) is recovered from the upper region of the crude argon column as crude argon product.  An Independent claim is also included for a device for the low temperature air decomposition. Preferred Features: The crude argon condenser is formed as a falling film evaporator.
Patent DE-10113993-A1 (DE)
Title: Link for a continuous driving track for a self-propelled machine has extensions flanking the link body and a cartridge structure with the inner joints to retain lubricants for a longer link life
Inventor: MAGUIRE ROY L
IPC: B62D55/21
Filed: 2001-03-22
Abstract: The link assembly (14) for the drive tracks of a continuous track machine e.g. a scraper/back hoe machine and the like, has a link extension (104) on both sides of the track link body and a lower structure (20) to grip the ground. An inserted cartridge (22) with a cartridge structure (22a) gives an inner joint (16) and connection (16a).
Patent DE-10115149-A1 (DE)
Inventor: NEDDERMEYER WERNER
IPC: G01B11/03
Filed: 2001-03-27
Abstract: The method involves using two digital cameras, one of which remains in its calibrated position within a camera coordinate system. Accordingly two measurement markers (2,3), whose positions are unknown are visualized using both cameras in order to generate a translation between world coordinates and the camera coordinates.
Patent DE-10121405-A1 (DE)
Title: Connection testing apparatus for plug connections for road vehicle comprises internal wiring arrangement that facilitates internal testing to ensure there are no loose or incorrect connections
Inventor: KROEMKE CARSTEN
IPC: G01R31/58
Filed: 2001-05-02
Abstract: The testing apparatus comprises a number of electrical plug connections each comprising a plug element (2) and a socket element has a conductor. A number of conductors (3,4) connect to the plug and socket elements. To make a connection a plug comprises a number of plug elements is connected to a socket with a number of socket elements. The conductor arrangement between the plug elements forms a ring connection the ends of which are connected to an internal test device (7) or can be connected to an external test device. An Independent claim is made for a method for testing plug connections.
Patent DE-10122997-A1 (DE)
Title: Vehicle tire tread pattern, has recesses in the channels to initiate local air turbulence
Inventor: HOCHGESCHURZ-KELLBERG FRANZ
IPC: B60C11/04
Filed: 2001-05-11
Abstract: Channels forming the tread profile have include a regular structure of recesses which create small turbulent areas for faster removal of air, dust and water. Suitable location of the recesses permits easier detection of the state of tread wear.  An Independent claim is made for air guiding surfaces or elements located in front of and/or behind an existing tire and incorporating similar recesses forming a structure for creation of local turbulence. The recess structure diverts air onto the tire tread for improved cooling.
Patent DE-10124077-A1 (DE)
Title: Hop harvester comprises rotating cutter disk mounted on transverse arm which can be fitted on tractor
Inventor: BECK ADOLF
IPC: A01D46/02
Filed: 2001-05-16
Abstract: The hop harvester comprises a rotating cutter disk (36). This is mounted on a transverse arm (20) which can be fitted on a tractor (12).
Patent DE-10124518-A1 (DE)
Title: Portable fire fighting container has a large capacity tank and pumped with hose
Inventor: LUEERS GREGOR
IPC: A62C25/00
Filed: 2001-05-19
Abstract: A portable fire fighting container is mounted on a platform, or pallet and has a large capacity tank, a pump and an extending hose. The tank can be filled with water and a foaming agent can be added when the hose is operated. The pump can be petrol or electric powered, using batteries in the latter design. The tank can also be filled with a powder fire retardant and pneumatic blower. A thermostatic control prevents the tank contents overheating or freezing. The support platform has slots for a fork lift truck.
Patent DE-10135370-A1 (DE)
Inventor: ASPRION NORBERT
IPC: B01D53/14
Filed: 2001-07-20
Abstract: The invention relates to a method for the removal of acid gases from a gas flow, in which the gas flow containing an acid gas, having a sum of the partial pressures for the acid gases not exceeding 1500 mbar, is brought into contact with an aqueous absorption agent in an absorption step. The absorption agent used comprises methyldiethanolamine and piperazine in a concentration of at least 8 wt. % of the absorption agent. A gas flow with reduced acid gas content and an absorption agent loaded with acid gas are obtained.
Patent DE-10137480-A1 (DE)
Title: Production of 5-alkoxy oxazoles useful as vitamin B6 intermediates comprises heating an alkyl alpha-isocyanoalkanoate ester in the presence of an auxiliary agent and simultaneously separating the product
Inventor: RUST HARALD
IPC: C07D213/67
Filed: 2001-08-03
Abstract: Production of 5-alkoxy oxazoles (I) comprises heating an alkyl  alpha -isocyanoalkanoate ester (II) at a temperature above 80  deg C in the presence of an auxiliary agent and simultaneously separating the product from the reaction mixture.  Production of 5-alkoxy oxazoles of formula (I) comprises heating an alkyl  alpha -isocyanoalkanoate ester of formula (II) at a temperature above 80  deg C in the presence of an auxiliary agent and simultaneously separating the product from the reaction mixture.  R1 = optionally substituted 1-6C alkyl;  R2 = H or optionally substituted 1-6C alkyl. An Independent claim is also included for a process for producing pyridoxine derivatives of formula (IX), comprising: (1) converting an amino acid of formula (III) to an ester of formula (IV); (2) converting (IV) to a formamido ester of formula (IV); (3) converting (IV) to (II), converting (II) to (I) as above; (4) reacting (I) with a protected diol of formula (VI) to form a Diels-Alder adduct of formula (VII); and (5) converting (VII) to (IX) by acid treatment and deprotection. R3, R4 = protecting groups or together form a protecting group.
Patent DE-10139620-A1 (DE)
Inventor: LIEDTKE DIETER
IPC: C23C8/22
Filed: 2001-08-11
Abstract: The invention relates to a fuel injection valve for internal combustion engines, comprising a valve body (1) and at least one injection opening (11), provided therein. Fuel can be injected through said opening into the combustion chamber of the internal combustion engine in a controlled manner by a valve needle (5) which cooperates with a valve seat (9), provided in the valve body (1). Said valve body (1) is composed of a high-alloy hot-work steel, hardened by a carburizing method.
Patent DE-10140743-A1 (DE)
Title: Method for blocking parking in a reserved space, whereby a parking detection device detects a vehicle within a parking space and triggers an alarm dependent on whether an authorization signal is received or not
Inventor: JESKE HORST W
IPC: G08G1/017
Filed: 2001-08-20
Abstract: Method in which a sensor (7) in a parking blocking device (1) transmits a signal dependent on whether a signal is received from a transmitter (10) in an authorized vehicle. If an unauthorized vehicle is optically detected but there is no corresponding authorization signal, audible and visual alarms are triggered that make it clear to the driver and any other persons that a parking space has been occupied in an unauthorized manner.  The invention also relates to a corresponding device.
Patent DE-10147043-A1 (DE)
Title: Method for automatic stock control of furniture items stored in a large warehouse building, whereby each item is equipped with a transponder which can be written to or read from using an electromagnetic read-write head
Inventor: PULS JUERGEN
IPC: G06K17/00
Filed: 2001-09-19
Abstract: Method for data acquisition, logical processing and characterization of furniture items (1) in a storage building, whereby each furniture item is given a transponder (2) with a memory so that furniture details can be written to or read from the label using a read-write head (5). The storage building is divided into floors and areas and a data catalogue is created in which furniture details are read in from the transponder and allocated to a corresponding floor and storage area.
Patent DE-10147372-A1 (DE)
Title: Scrollkompressor mit integriertem Motor und kompaktem Kühlsystem
Inventor: MOROI TAKAHIRO
IPC: F04C23/02
Filed: 2001-09-26
Abstract: Der erfindungsgemäße Scrollkompressor mit integriertem Motor umfasst ein Gehäuse 1, eine mit dem Gehäuse 1 verbundene feststehende Spirale 21, eine exzentrisch zu der feststehenden Spirale 21 angeordnete bewegliche Spirale 31 und einen Motorteil 5 und ist dadurch gekennzeichnet, dass das Gehäuse 1 eine Hochdruckkammer 25 aufweist, welcher komprimierte Gase zugeführt werden, eine erste Kühlkammer 26', welche benachbart zu der Hochdruckkammer 25 angeordnet ist und welcher Kühlfluid zugeführt wird, eine zweite Kühlkammer 42, welche den Motorteil 5 kühlt und welcher das Kühlfluid zugeführt wird, und einen Fluidkanal 7, welcher die erste Kühlkammer 26' und die zweite Kühlkammer 42 verbindet und das Kühlfluid in Richtung von der ersten Kühlkammer 26' zur zweiten Kühlkammer 42 strömen lässt.
Patent DE-10147460-A1 (DE)
Title: Method for measurement of spin-dependent recombination processes in organic or inorganic semiconductors
Inventor: BOEHME CHRISTIAN
IPC: G01R33/60
Filed: 2001-09-20
Abstract: Method in which a sample, into which charge carriers are generated or injected, is placed in a magnetic field of coherent high frequency pulses with a variable time duration in the nanosecond range. Conductivity, photoconductivity or photoluminescence transients are measured for each pulse duration with the amplitude of the transients, dependent on the pulse duration of the high frequency pulse, used to measure the time function of the recombination, from which the recombination parameters can be directly determined.  Independent claims are also made for measurement systems for measurement of the photo-current, photo-luminescence or the current generated by a kW range microwave generator in a semiconductor sample.
Patent DE-10149377-A1 (DE)
Title: Preheating device for containers, e.g. containing medical infusion liquid, comprises an areal heating element constituted as a flexible heating mat which is foldable in such a way that several heating pockets are formed
Inventor: BURKERT JOSEF
IPC: H05B3/34
Filed: 2001-10-06
Abstract: The device (1) for preheating containers, comprises an areal heating element constituted as a flexible heating mat (8), which is foldable in such a way that several heating pockets (9,10,11,12) are formed.
Patent DE-10152412-A1 (DE)
Title: Filmschicht mit bestimmten optischen und elektrischen Eigenschaften
Inventor: CHOI CHAUN-GI
IPC: G02B1/11
Filed: 2001-10-24
Abstract: Filmschicht mit einer Übergangsschicht, welche einen ersten Bestandteil und einen zweiten Bestandteil mit Gehaltsgradienten nach Maßgabe der Dicke der Filmschicht umfaßt, wobei der erste Bestandteil wenigstens ein dielektrisches Material ist, das aus der Gruppe gewählt ist, die aus SiO¶x¶ (x > 1), MgF¶2¶, CaF¶2¶, Al¶2¶O¶3¶, SnO¶2¶, In¶2¶O¶3¶ und ITO besteht, und der zweite Bestandteil wenigstens ein Material ist, das aus der Gruppe gewählt ist, die aus Eisen (Fe), Kobalt (Co), Titan (Ti), Vanadium (V), Aluminium (Al), Gold (Au), Silizium (Si), Germanium (Ge), Yttrium (Y), Zink (Zn), Zirkon (Zr), Wolfram (W) und Tantal (Ta) besteht.
Patent DE-10152992-A1 (DE)
Inventor: FINKE ANJA
IPC: C11B9/00
Filed: 2001-10-26
Abstract: The invention relates to novel mixtures of macrocyclic musk fragrances, to the use of said mixtures in fragrant compositions, and to the perfumed products that contain said mixtures.