baber/WOPTO huggingface dataset:
Patent DE-10222154-A1 (DE)
Title: Production of reversibly crosslinked cellulose ether comprises selective oxidation of some free hydroxyl groups to aldehyde groups followed by reaction with the remaining hydroxyl groups with loss of water
Inventor: PERPLIES EBERHARD
IPC: C08B11/20
Filed: 2002-05-17
Abstract: A method for the production of temporarily crosslinked cellulose ethers (I) which can be stirred into aqueous solution without agglomeration and with delayed swelling comprises oxidation of hydroxyl group-containing (I) so that some OH groups are converted into aldehyde, followed by reaction with remaining OH groups to form reversible crosslinks with loss of water.
Patent DE-10222924-A1 (DE)
Title: Connector for attaching hose to die-cast component on IC engine has self-tapping thread on its base whose upper end is surrounded by cap with inner peripheral groove and rib which cooperate with component
Inventor: CORBACH PETER
IPC: F16L33/00
Filed: 2002-05-24
Abstract: The connector (1) for attaching a hose to a die-cast component on an IC engine has a self-tapping thread (3) on its base. The upper end of this is surrounded by a cap (5) with an inner peripheral groove (8) and rib (9) which cooperate with the die-cast component.
Patent DE-10223469-A1 (DE)
Title: Lock operating system, for motor vehicle, involves automatic actuation of lock system depending on creep strategy, and on driver detection when creeping
Inventor: BOLL BERNHARD
IPC: E05B77/48
Filed: 2002-05-27
Abstract: The method involves automatically operating the locking system preferably depending on a creep strategy. Operation of the vehicle lock system is influenced by drive detection when the creep strategy is activated. When the vehicle is creeping the lock system is only operated if there is a driver in the vehicle.
Patent DE-10224513-A1 (DE)
Title: Lithographically etched cross-flow thin filter membrane for fermented food and drink cleaned by oscillating plug located in fluid passage
IPC: B01D65/08
Filed: 2002-05-31
Abstract: A thin membrane (1) filter (23) employed in a food or drink (2) fermentation process is cleaned at intervals by a back-impulse triggered by a valve. The filter membrane is especially cleaned at intervals by a change in the relative motion between the filter membrane and either the impure unfiltered fluid (24) or the filtered fluid (2).  The degree of relative motion is varied in terms of amplitude and direction. The cleaning process is triggered by a change in fluid (2, 24) pressure. The impulse is in the frequency range between 0.0001 and 1000 Hz, preferably 0.1-5 Hz. An Independent claim is included for a valve which generates the cleaning impulses in the fluid agent (2, 24) as it passes through a channel (8) incorporating a plug (4) which is oscillated by a drive unit (7) and partly closes the channel. After it has emitted an impulse the plug returns to its point of origin.
Patent DE-10226656-A1 (DE)
Title: Water heating machine for preparation of tea or coffee has temperature control valve and through flow heater
Inventor: FRAENZEL BERND
IPC: A47J31/54
Filed: 2002-06-14
Abstract: The outlet (11) from a water tank (10) is controlled by a valve (23) and actuator (25) controlled by a unit (24) and outlet (16) water temperature sensed by a temperature sensor (26) as it is heated by a through flow heater (14) to a predetermined value.
Patent DE-10226665-A1 (DE)
Title: Bi-directional semiconducting switch has connection zones, drift zone, channel zones between drift zone and connection zones, control electrodes next to channel zones, compensation zones at intervals
Inventor: TIHANYI JENOE
IPC: H01L29/06
Filed: 2002-06-14
Abstract: The device has connection zones (31,32) of a first conductivity type arranged separately in a semiconducting layer (100), a drift zone (10) of the same type, channel zones (21,22) of a second conductivity type between the drift zone and the connection zones, control electrodes (41,42) insulated relative to the semiconducting layer next to the channel zones and compensation zones (60) of the second type at intervals in the lateral direction.
Patent DE-10226961-A1 (DE)
Inventor: SCHLOESSER ARNDT
IPC: B23P19/06
Filed: 2002-06-17
Abstract: The hydraulic clamping device has a pulley (6) in the extension of each traction element (4) to receive the tension nut which can rotate in the cylinder block. These pulleys are all non-positively connected to a common drive (5). The drive is in the form of a friction wheel, which is in contact with the circumferential surface (21) of each pulley.
Patent DE-10228368-A1 (DE)
Title: Process and assembly to correct thread tension in the fabrication of industrially-made lace products by logging correction values for subsequent recall
Inventor: SCHEIBNER WOLFGANG
IPC: D04C3/48
Filed: 2002-06-25
Abstract: In a process to improve the quality of the links between threads in industrially manufactured lace products, the differences in thread tension are measured during discharge from the spool. The difference in tension values is used to determine the thread braking force required to effect a correction by friction or other brake action. The difference in values is registered for each typical thread and stored for recall and application of corrective braking action. The values may be recorded in table form and used for setting corrective values. Also claimed is a commensurate assembly.
Patent DE-10231659-A1 (DE)
Title: Zusammensetzung zum Binden von Nukleinsäure an eine Festphase
Inventor: EIBLMAIER ANJA
IPC: C12Q1/68
Filed: 2002-07-12
Abstract: Die vorliegende Erfindung betrifft eine Zusammensetzung zum Binden von Nukleinsäuren in wässriger Lösung an eine Festphase, enthaltend ein Guanidiniumsalz, eine Puffersubstanz und ein Detergenz, gekennzeichnet dadurch, dass der pH-Wert der Lösung >= 7,0 ist. DOLLAR A Weiterhin betrifft die Erfindung DOLLAR A - einen Kit zum Isolieren von Nukleinsäure, enthaltend folgende Bestandteile: DOLLAR A a) eine wässrige Nukleinsäure-stabilisierende Lösung, enthaltend folgende Bestandteile: DOLLAR A - ein Guanidiniumsalz, DOLLAR A - eine Puffersubstanz, DOLLAR A - ein Reduktionsmittel und/oder DOLLAR A - ein Detergenz, DOLLAR A b) eine Zusammensetzung nach einem der Ansprüche 1 bis 9 und DOLLAR A c) eine Festphase, die Nukleinsäuren binden kann; und DOLLAR A - Verfahren zum Isolieren einer Nukleinsäure.
Patent DE-10232076-A1 (DE)
Title: Beheizbare Rolle, insbesondere für Laminatoren
Inventor: LEWANDOWSKI ANDREAS
IPC: F28F5/02
Filed: 2002-07-15
Abstract: Eine beheizbare Rolle (1), insbesondere für Laminatoren, verfügt über einen Kern 4, eine Beschichtung 2 und über mindestens ein Heizelement 3. Das Heizelement 3 ist außerhalb oder auf der Oberfläche des Kerns 4 angebracht und steht im direkten Kontakt mit der vorzugsweise gummiartigen Beschichtung 2. Der Kern 4 ist bevorzugterweise aus einem Material mit einer geringen Wärmeleitfähigkeit. Durch diese Anordnung der Bauteile wird die zur Erwärmung des Laminats benötigten Energie minimiert und dadurch die Zeit für das Abkühlen des Systems erheblich verkürzt.
Patent DE-10236792-A1 (DE)
Title: Fliesenschneider
Inventor: STEABBEN HEPWORTH PAUL
IPC: B28D1/22
Filed: 2002-08-10
Abstract: Ein Fliesenschneider weist eine Basis mit einer Abstützfläche, auf der zu schneidende Fliesen abgestützt werden können, ein Paar von Führungsschienen, die oben an der Basis gelagert sind, wobei die Führungsschienen parallel zueinander verlaufen und von der Abstützfläche beabstandet sind, um es zu ermöglichen, eine Fliese zwischen den Führungsschienen und der Abstützfläche anzuordnen, und eine Schneidanordnung auf, die an einem Wagen gelagert ist, wobei der Wagen beweglich an dem Paar von Schienen gelagert ist, um die Schneidanordnung einen geradlinigen Weg über die Abstützfläche entlang zu führen, wobei die Basis ein erstes Ende und ein gegenüberliegendes zweites Ende aufweist, wobei die Fliese an dem oder in der Nähe des ersten Endes geschnitten wird, wobei die Schienen an der Basis durch erste und zweite Anschlussstücke gelagert sind, die an dem ersten bzw. zweiten Ende der Basis angeordnet sind, und ist dadurch gekennzeichnet, dass die Basis und die Anschlussstücke einstückig miteinander ausgebildet sind.
Patent DE-10238098-A1 (DE)
Title: Procedure for automatic control of fabrication of electro-technical and electronic modules, requires formulating and requesting attributes, pages and data from project according to requirements of fabrication installation
Inventor: LANGE RUEDIGER
IPC: G05B19/4097
Filed: 2002-08-21
Abstract: A procedure for automatic control of fabrication processes involves initially making the CDP (CAE/CAD data provider)-interface available, and then connecting the fabrication installation via the CDP-interface to the project for ascertaining the available number of definite names of the named attribute from the conformance level.  The named attributes, pages and data are formulated and requested from the project according to the necessities of the fabrication installation. Control signals for the fabrication step to be carried out are then generated from the answers to the requests, and the fabrication step is carried out.
Patent DE-10239029-A1 (DE)
Inventor: GOLZ-BERNER KARIN
IPC: A61K8/96
Filed: 2002-08-21
Abstract: The invention concerns a cosmetic or dermatological preparation with skin-lightening proteins. Said preparation has an efficient modified copper-binding protein content, the prosthetic group copper having been extracted by a prior exchange reaction or said proteins being produced by copper-free recombination. The suitable proteins are auracyanin, azurin, phytocyanin, plastocyanin, rusticyanin, ascorbate oxidase, ceruloplasmin, laccase, nitroreductase and copper-binding proteins such as Cu, Zn-superoxide dismutase, dioxygenase, monooxygenase, aminoxidase, diaminoxidase, cytochrome-c-oxidase, galactose oxidase, lysyl oxidase, cathecol oxidase, N2O-reductase, hemocyanin, tyrosinase, ubichinone oxidase, and mixtures thereof. The inventive preparation may contain other plant lightening agents.
Patent DE-10243844-A1 (DE)
Title: Lifting device for container has drive for haulage means with hydraulic cylinder with piston and piston rod, the longitudinal displacement of which is converted into synchronous up and down movement of transverse guide components
Inventor: FRANZEN HERMANN
IPC: B66C19/00
Filed: 2002-09-13
Abstract: The lifting device (2) for a container (18) has a drive for a haulage means (16) and comprises a hydraulic cylinder (4) with a piston and piston rod (5), the longitudinal displacement of which is converted by rotatable bell-crank levers (7) into a synchronous up and down movement of at least two horizontally spaced apart transverse guide components (10a,10b) each of which are connected to the upper ends of the haulage means, whereby the guide components are guided by both ends on vertical supports of a support frame (3).
Patent DE-10246869-A1 (DE)
Title: Production of (meth)acrylic acid esters, useful for the production of adhesives, paints, textile-, leather and paper additives, comprises acid catalyzed esterification using a polymerization inhibitor
Inventor: NESTLER GERHARD
IPC: C07C67/08
Filed: 2002-10-08
Abstract: Process for the production of (meth)acrylic acid esters, comprises acid catalyzed esterification of (meth)acrylic acid with the corresponding alcohol, in homogeneous liquid phase, in the presence of at least one polymerization inhibitor.  A process for the production of (meth)acrylic acid esters (I) by acid catalyzed esterification of (meth)acrylic acid with the corresponding alcohol, in homogeneous liquid phase, in the presence of at least one polymerization inhibitor comprises: (A) esterification in a reaction zone having at least one distillation unit for the separation of byproduct water, along with olefin, alcohol, acetic acid ester and propionic acid ester, and condensation and separation into an aqueous and an organic phase and passage of the reaction mixture from (A) to the next step; (B) a catalyst separation step for separation into an esterification catalyst containing sump product and a (meth)acrylic acid ester containing head product;  (C) distillation of the head product to remove the remaining (meth)acrylic acid and passage of the (meth)acrylic acid ester to the next step; (D) a low boiling point material separation to remove acetic acid ester and starting alcohol and passage of the (meth)acrylic acid ester to the final step; (E) a high boiling point material distillation step and thermal and/or catalytic treatment of the high boiling point material stream.
Patent DE-10248646-A1 (DE)
Title: Assembly device for especially oil sump bottom section has at least one guide pin made at least partially of elastic material, and locking connection is formed between connecting flange and elastic guide pin
Inventor: PULINNA FRANZ
IPC: B23P21/00
Filed: 2002-10-18
Abstract: The assembly device (1,1') has a first connecting flange (2) with several housings (3,3') each for a guide pin (4,4'), and a second connecting element with positioning holes for the guide pins. At least one guide pin is made at least partially of an elastic material which is especially a plastic, and a locking connection is formed between the connecting flange and elastic guide pin in such a way that the elastic guide pin is positively held in the longitudinal and transverse direction.
Patent DE-10249039-A1 (DE)
Title: Tooth cutting and finishing device, has workpiece holder located on side of construction next to workpiece spindle
IPC: B23Q39/02
Filed: 2002-10-22
Abstract: A workpiece holder (15) for carrying out machining work in an additional direction (B) is located on the side of a construction facing away from the workpiece spindle (3). This construction is located next to the workpiece spindle.  A tool sleigh (4) can be moved relative to the workpiece spindle in the spindle length direction. A tool support (5) on the sleigh can be pivoted about the x-axis relative to the sleigh. A tool spindle (6) connected to the tool support extends at an oblique angle relative to the workpiece spindle length axis. A tooth cutting tool (7) is mounted on the tool spindle.
Patent DE-10251830-A1 (DE)
Title: Oxidative keratin fiber dye with good stability to washing and to permanent waving compositions contains 2-amino-5-ethylphenol
Inventor: PASQUIER CECILE
IPC: A61K8/41
Filed: 2002-11-07
Abstract: An oxidative dye composition for keratin fibers contains 2- amino-5-ethylphenol (I) or its physiologically-compatible water-soluble salts.
Patent DE-10253493-A1 (DE)
Title: Hydrodynamic drive for a working machine such as a mobile crane has torque converter bridging coupling for maximum force limitation
Inventor: LEGNER JUERGEN
IPC: F16H45/02
Filed: 2002-11-16
Abstract: A hydrodynamic drive for a working machine comprises a drive motor, a torque converter and switched drive, especially for machines with high drive parts such as mobile cranes. The primary coupling (16) and converter bridging coupling (WK) to limit the maximum force are in series with only one control pressure and are closed sequentially.
Patent DE-10254080-A1 (DE)
Title: Data storage method for electric motor drive, using write-in memory incorporated in drive in which drive and drive component information is entered
Inventor: GAUL MANFRED
IPC: H02P29/00
Filed: 2002-11-20
Abstract: The data storage method uses a write-in memory incorporated in the drive motor (1) , with information relating to the drive components entered in the memory during manufacture and/or assembly of the drive or the drive components, together with an identification number for the drive or a drive component and data relating to the drive manufacture.  An Independent claim for a device for storing information for an electric motor drive is also included.
Patent DE-10255595-A1 (DE)
Title: Mehrkanaldosiervorrichtung mit automatischer Kalibrierung
Inventor: ZIMMERMANN PETER
IPC: G01F13/00
Filed: 2002-11-26
Abstract: Mehrkanaldosiervorrichtung mit automatischer Kalibrierung, bei dem die einzelnen Dosierkanäle 1, deren Mikroventile 4 mit Ausgängen eines Verteilers 8, 13 oder 15 verbunden sind, dessen Eingang von einem damit verbundenen Gefäß 9, 14 oder 17 mit Flüssigkeit befüllt wird, zueinander kalibriert werden können, indem zwischen dem Gefäß 9, 14 oder 17 und dem Eingang des Verteilers 8, 13 oder 15 ein Flusssensor 10 angeordnet ist, der zur Kalibrierung während der Abgabe der Flüssigkeit über eine Düse 2 eines Dosierkanals 1 das Durchflussvolumen erfasst und Signale generiert, die einer definierten Öffnungszeit eines Mikroventils 4 und einem bestimmten Dosierkanal 1 zugeordnet und abgespeichert eine individuelle Ansteuerung der Mikroventile erlaubt, um Toleranzen der Dosierkanäle 1 zueinander auszugleichen.
Patent DE-10257948-A1 (DE)
Title: Cable extension system for universal serial bus (USB) cabling to terminals uses a laser diode and a photodiode to transfer data and convert it into optical signals and back into electric signals
Inventor: RUSBUELDT BORIS
IPC: H04B10/25
Filed: 2002-12-12
Abstract: Data is transferred from a personal computer (PC) via a 4-core universal serial bus (USB) copper cable. Data signals are modulated in a first transformer (1), converted into optical signals via a laser diode (e/o) and transferred to a second transformer (2) via a optical wave-guide route. A photodiode (o/e) converts the optical signals back into electric signals and demodulates them.
Patent DE-10260622-A1 (DE)
Title: Zündvorrichtung für eine innere Verbrennungskraftmaschine sowie dessen Herstellungsverfahren
Inventor: MAEKAWA TOSHIO
IPC: H01F27/40
Filed: 2002-12-23
Abstract: Eine Zündvorrichtung für eine innere Verbrennungskraftmaschine kann den Freiheitsgrad der Verkabelungspfade von elektrisch leitenden Kabeln erhöhen und ebenso ein Verkabelungsmodul vereinfachen und verkleinern. Transformatoren (5A, 5B, 5C) sind in ein Gehäuse (4) eingebaut und weisen jeweils einen Kern (6), eine primäre Wicklung (8) und eine sekundäre Wicklung (10) auf, die derart angeordnet sind, dass sie den Kern zur Erzeugung einer Hochspannung in der sekundären Wicklung (10) umgeben. Ein Verkabelungsmodul (20) ist in das Gehäuse eingebaut und verbindet die Transformatoren und das Schaltmodul elektrisch miteinander. Ein Isolierharzabschnitt (11) bringt die Transformatoren, das Schaltmodul und das Verkabelungsmodul an dem Gehäuse fest an. Das Verkabelungsmodul (20) weist einen Modulhauptkörper (22), welcher durch Integrieren einer Vielzahl von Leitern (13, 14, 15) durch ein Harz miteinander ausgebildet ist, und flexible, elektrisch leitende Kabel (21) auf, welche entlang einer Fläche des Modulhauptkörpers (22) angeordnet sind.
Patent DE-10300771-A1 (DE)
Title: Motor vehicle headlights adjustable to assist a driver when approaching a crossroad or the entry to another road involving a change of direction, employ control unit instructed by navigation system
Inventor: KENN CHRISTOPH
IPC: B60Q1/14
Filed: 2003-01-11
Abstract: Vehicle headlamps (2) are equipped with lamps to provide a dipped beam (5), a main beam (6), etc. The invention proposes that a lamp control unit (3) is provided linked by a data bus (9) to a GPS navigation equipment (4). When the navigation system senses that the vehicle is approaching a crossroad or the entry to another road it informs the control unit which then directs the beam in use to illuminate those areas.
Patent DE-10304175-A1 (DE)
Title: Formbare Masse, die zum Herstellen von Formteilen aushärtbar ist und aus einer solchen Masse hergestelltes Formteil
Inventor: HOCK KLAUS
IPC: B29C67/24
Filed: 2003-01-28
Abstract: Formbare Masse (7), die zum Herstellen von Formteilen (1, 4, 5, 6) aushärtbar ist, wobei die Masse (7) ein aushärtbares Kunstharz (8) aufweist und mindestens einen in das Kunstharz (8) eingelagerten partikelförmigen anorganischen Füllstoff (9, 10) aufweist, dadurch gekennzeichnet, daß im ausgehärteten Zustand der Masse (7) mindestens ein Teil (10) des an organischen Füllstoffs (9, 10) bei Temperaturerhöhung noch unterhalb der Zersetzungstemperatur des Kunstharzes (8) brandhemmend chemisch reaktiv ist, daß die Masse (7) weiterhin mindestens eine phosphorhaltige Komponente (11, 12) aufweist und daß die phosphorhaltige Komponente (11, 12) im ausgehärteten Zustand der Masse (7) bei Temperaturerhöhung noch unterhalb der Zersetzungstemperatur des Kunstharzes (8) brandhemmend chemisch reaktiv ist.
Patent DE-10310262-A1 (DE)
Title: Einrichtung für die Montage von Halbleiterchips
Inventor: MANNHART EUGEN
IPC: H01L21/00
Filed: 2003-03-10
Abstract: Eine Einrichtung für die Montage von Halbleiterchips umfasst eine Beladestation (1) für die Bereitstellung von Substraten (2), eine erste Transportvorrichtung (4) und eine zweite Transportvorrichtung (5). Die erste Transportvorrichtung (4) entnimmt ein Substrat nach dem anderen aus der Beladestation (1) und übergibt es an die zweite Transportvorrichtung (5), die die Substrate (2) taktweise zu einer Dispens- oder Lotstation (6) und zu einer Bondstation (7) transportiert. Ein Sensor (8) mit zwei im Abstand zueinander angeordneten Spulen ist derart angeordnet, dass ein Ende des von der ersten Transportvorrichtung (4) transportierten Substrats (2) einen zwischen den beiden Spulen gebildeten Zwischenraum durchfährt. Aus dem vom Sensor (8) gelieferten Signal wird ein Steuersignal ermittelt, das angibt, ob die erste Transportvorrichtung (4) das Substrat (2) an die zweite Transportvorrichtung (5) übergeben soll oder nicht.
Patent DE-10310328-A1 (DE)
Title: Module consisting of building blocks with core of honeycomb tubes extending vertically or horizontally allows displacement-less dry construction with light building blocks by fitting of connecting pins
Inventor: GROSMANN RAINER
IPC: E04B2/16
Filed: 2003-03-04
Abstract: The module consisting of building blocks which have a core of honeycomb tubes extending vertically or horizontally and which are fitted together by corresponding hexagonal pins, allows a displacement-less dry construction with light building blocks by the fitting of the pins. The construction design is earthquake proof, and the option of dismantling and reusing the building blocks and connection points is available. Installation lines such as electric cables can be laid in the honeycomb tubes.
Patent DE-10311651-A1 (DE)
Title: Acute treatment of pain, spasms and related disorders, e.g. migraine, asthma, colitis or depression, using petasins, furanopetasins, eremophilane lactones or Petasites extracts or their fractions
Inventor: RITTINGHAUSEN REINER
IPC: A61P21/02
Filed: 2003-03-14
Abstract: Acute treatment of pain, spasms, tension headache pain, migraine, asthma, colitis, gastrointestinal spasms, biliary colic, psychovegetative uneasiness states, stress or anxiety conditions and/or depression, using active agent(s) (I), selected from petasins, furanopetasins, eremophilane lactones, Petasites extracts and fractions of the extracts, is new. An independent claim is included for (I)-containing pharmacological compositions for use as above. ACTIVITY : Analgesic; Relaxant; Antimigraine; Antiasthmatic; Antiinflammatory; Tranquilizer; Antidepressant; Antirheumatic; Antiarthritic; Osteopathic; Cytostatic; Antiulcer; Cardiant; Thrombolytic; Antianginal; Cerebroprotective; Vasotropic; Neuroprotective; Nootropic; Hypotensive; Antiallergic; Dermatological; Antipsoriatic; Antitubercular; Gynecological. In tests for alleviation of migraine, acute treatment with 200 mg of Petasites extract (or its fraction), given as a first portion of 150 mg and a second portion of 50 mg within an hour, had a markedly superior therapeutic action to long-term administration of 75 mg per day of the extract (or fraction) over a year. MECHANISM OF ACTION : None given in the source material.