baber/WOPTO huggingface dataset:
Patent DD-278588-A1 (DD)
Title: Verfahren zur aufarbeitung verbrauchter kontaktsaeure bei der acetaldehydherstellung
Inventor: MERTKE KLAUS-PETER
IPC: C07C47/06
Filed: 1988-12-22
Abstract: Die Erfindung betrifft ein Verfahren zur nahezu vollstaendigen Entfernung der organischen Bestandteile aus der verbrauchten Kontaktsaeure und der gezielten Beeinflussung der Abscheidung des Kontaktsaeureschlammes. Merkmale der Erfindung bestehen darin, dass die organischen Bestandteile unmittelbar nach Anfall der verbrauchten Kontaktsaeure mittels Duennschichtverdampfung unter einem Vakuum von 5 bis 400 Torr bei einer Temperatur von 60 bis 100C entfernt werden und die Kontaktsaeure anschliessend in einer Beruhigungszone mindestens 10 Minuten belassen wird. Dadurch wird erreicht, dass die organischen Bestandteile kontinuierlich ausgetrieben werden, der Kontaktsaeureschlamm mit den enthaltenen Quecksilberverbindungen im Prozess genutzt werden kann und Verkrustungen in den nachgeschalteten Apparaten reduziert und damit die Umweltbelastungen erheblich gesenkt werden.
Patent DD-280734-A1 (DD)
Title: Vorrichtung zum herausgreifen eines rohres aus einem vorrat
Inventor: HEILIG HANS-JOACHIM
IPC: B66C1/28
Filed: 1989-03-27
Abstract: Die Vorrichtung betrifft das Herausgreifen eines Rohres aus einem ruhenden Vorrat. Ziel ist das Vermeiden einer Beschaedigung des Rohres und der Rohroberflaeche beim Herausgreifen. Aufgabe ist das Herausgreifen ohne vorherige Bildung einer Vorzugslage fuer das herauszugreifende Rohr. Die Loesung besteht aus einer Mulde zur Aufnahme des Vorrates an Rohren, der ein darueber verfahrbarer Wagen zugeordnet ist, welcher haengend einen Arbeitszylinder traegt, an dem ein erstes Gestell befestigt ist. Das erste Gestell nimmt ein zweites Gestell auf, welches mit anstellbaren Zangenschenkeln versehen ist.
Patent DE-10000466-A1 (DE)
Title: Fish knife, particularly designed for use by left-handed person
IPC: A47G21/02
Filed: 2000-01-07
Abstract: Using the normal cutlery while dining is no problem for a left-handed person, the individual items can be simply shifted to the hand preferred by the person affected. The specific shape of a fish knife does not allow for this simple solution. In order to facilitate a maximum enjoyment while eating fish independent of the hand normally used for holding a knife, the specifically designed fish knife for a left-handed person is provided with the flat rounded edge at the right hand side of the blade.
Patent DE-10002796-A1 (DE)
Title: Cutter for flower stalks, especially for roses, has blade (I) which is at angle.
Inventor: PRIMAVERA VESNA CENTONZA
IPC: A01G3/00
Filed: 2000-01-24
Abstract: The cutter for flower stalks, especially for roses, has a blade (I) which is at an angle.
Patent DE-10004800-A1 (DE)
Title: Brennstoffzellensystem
Inventor: MATEJCEK LOTHAR
IPC: H01M8/04186
Filed: 2000-02-03
Abstract: Es wird ein Brennstoffzellensystem beschrieben, dessen Brennstoffzelle (1) mit einem Methanolwassergemisch betrieben wird. Das Problem bei derartigen Systemen ist, dass am Ausgang (11) der Anode (2) als Ergebnis der chemischen Reaktionen in der Brennstoffzelle (1) Kohlendioxid vorliegt, das aus dem Anodenkreislauf entfernt werden muss. Die bisher bekannten Systeme haben allerdings den Nachteil, dass mit dem Austrag von CO¶2¶ in sogenannten Dampfabscheidern gleichzeitig auch Wasser und Methanol ausgetragen wird, das damit als Energieträger nicht mehr zur Verfügung steht. Es wurden daher schon Systeme vorgeschlagen, bei denen das Flüssigkeitsdampfgemisch vor Eintritt in den Dampfabscheider abgekühlt wird. Außerdem wurden Kombinationen aus mehreren Dampfabscheidern vorgeschlagen. Die vorliegende Erfindung knüpft daran an und schlägt vor, dass das aus einem Hochtemperaturdampfabscheider (16) austretende, Methanol enthaltende Gas über einen Nebenstromkühler (26) der Flüssigkeitsansammlung eines Niedertemperaturdampfabscheiders (21) in einem Niedertemperaturpfad (15) zugeführt wird. Dabei geht das Methanol dort weitgehend in die Flüssigkeitsphase über.
Patent DE-10005895-A1 (DE)
Title: Miniaturschalter
Inventor: MIYATA MUNECHIKA
IPC: H01H21/24
Filed: 2000-02-10
Abstract: Der Miniaturschalter ist mit einem Druckhebel (1) Betätigungsteil, einer Kontaktwippe (2), an der ein beweglicher Kontakt befestigt ist, einem festen Kontakt, der mit dem beweglichen Kontakt in Kontakt zu bringen ist, und einem festen Kontaktteil, der mit der Kontaktwippe (2) in leitender Verbindung steht, ausgeführt, wobei diese Bestandteile des Schalters in einem isolierenden Gehäuse (3) angeordnet sind. Der Druckhebel (1) ist schwenkbar an dem Gehäuse (3) durch einen Lagerzapfen (4) gelagert und weist einen Vorsprung (1a) an seinem vorderen Ende auf, der aus dem Gehäuse (3) unter der Wirkung der Federkraft einer Feder (4) hervorsteht, die zwischen dem hinteren Ende des Druckhebels (1) und dem Gehäuse (3) angeordnet ist. Die Kontaktwippe (2) ist mit einem linken Seitenteil und einem rechten Seitenteil im Wesentlichen V-förmig im Bezug auf einen Knick (2a) ausgebildet, wobei der rechte Seitenteil den beweglichen Kontakt A trägt. Der Knick (2a) der Kontaktwippe (2) ist so gelagert, dass die Kontaktwippe (2) frei von links nach rechts zu kippen ist. Das untere Ende des Druckhebels (1) weist einen Bestätigungsvorsprung auf, um in Kontakt mit der Oberfläche der Kontaktwippe (2) die Betätigungskraft leichtgängig auf diese zu übertragen.
Patent DE-10009004-A1 (DE)
Title: Modular laser applicator for use of laser appliance consisting of housing designed as handpiece and connecting element at housing for reception of beam guide system, etc.
Inventor: MEIER WOLFGANG
IPC: A61C1/00
Filed: 2000-02-25
Abstract: The modular laser applicator (1) is designed,so that the auxiliary processing facility (A,B) pluggable inn or removal from the laser applicator, has at least one identification element (11), for the control of the maximum power output of the laser appliance.
Patent DE-10011719-A1 (DE)
Title: Water-based non-combustible nail lacquer compositions for packaging, includes a water-soluble resin and one or more pigments
IPC: A61K8/81
Filed: 2000-03-10
Abstract: A water-based non-combustible nail lacquer composition includes a water-soluble resin and one or more pigments.
Patent DE-10013399-A1 (DE)
Title: Heat recovery method for dishwasher involves transferring heat to water in water container during cooling of hot washing liquid in washing chamber e.g. before pumping out, during pre-wash
Inventor: STEINER WINFRIED
IPC: A47L15/42
Filed: 2000-03-17
Abstract: The dishwasher has a washing chamber and a separate water container, in which water is heated by air heated in the washing chamber and water vapor produced in the washing chamber. Heat is transferred to the water in the water container during cooling of hot liquid in the washing chamber before pumping out, during a pre-wash process or during a cleaning process.  The dishwasher has a washing chamber (1) and a separate water container (3), in which the water is heated by air heated in the washing chamber and water vapor produced in the washing chamber. The method involves transferring heat to the water in the water container during cooling of hot washing liquid in the washing chamber before pumping out, cooling of the liquid circulated in the washing chamber during a pre-wash process or during cooling of the hot liquid circulated in the washing chamber during a cleaning process.
Patent DE-10016394-A1 (DE)
Title: Compact disc (CD-) box, has CD directly inserted into the CD-housing on base surface around central injection-molded retaining ring
Inventor: WONG MING-SEN
IPC: G11B33/04
Filed: 2000-04-01
Abstract: CD-box has cover hinged on base part into which the compact disc (CD) can be inserted. Integrated components of a central retaining ring (3) and several injection-molded supporting elements (41-43) for the compact disc, are provided on the inner base surface (2) of the base part. The central retaining ring comprises a short, hollow cylinder whose peripheral wall is provided with several sections spaced from one another, in order to form several flexible clamping tongues for holding and positioning a CD on the base surface (2).
Patent DE-10018635-A1 (DE)
Title: Roof rack, especially for private motor vehicles, has locking element installed on each foot and with rotatable pivot pin with diameter smaller than width of gap between edge section of cover strip and edge section of roof channel
Inventor: LINDELL MORGAN
IPC: B60R9/045
Filed: 2000-04-14
Abstract: A locking element is installed on each foot of the roof rack and consists of a first pivot pin(18) rotatably mounted in the foot and with a diameter which is smaller than the width of the gap between the edge section of a cover strip and edge section of the roof channel. The lower end of the locking element has a hook(19), and the upper end has hand grip(25) rotationally fixed in the radial direction. Fastening elements(21) below the cover strip have a recess(22) which accommodates the hook section on the locking element when the hand grip is turned.
Patent DE-10019287-A1 (DE)
Inventor: NEUBERT JOACHIM
IPC: B01D69/12
Filed: 2000-04-19
Abstract: The invention relates to a composite membrane (1) consisting of a flat support body (2) comprising relative big through flow holes (3) and on which at least one separating layer is applied as a membrane layer (4) having a given number of pores and pore sizes. In order to regulate the temperature of the support body, said support body (2) is connected to a device (5) that can be regulated by a regulating device (S) with the purpose of supplying a predetermined energy to the support body (2) and/or diverting energy from the support body (2). The membrane layer (4) is applied on the support body (2) in a heat-conductive manner so that any change in the temperature of the support body provokes a change in the temperature of the membrane layer. The membrane layer (4) consists of at least one temperature-dependent, expanding membrane material that includes pores and/or defines pores so that the size of the pores can be changed and regulated by means of the regulatable body temperature and, hence, by means of the indirectly regulatable temperature of the membrane layer as a result of the expansion-temperature sensitivity of the membrane material.
Patent DE-10020758-A1 (DE)
Title: Endoscopically applicable micro tool for cutting thin metal wires comprises a flexible inner tube which protrudes from the cover tube, and is slit at its end to form two jaws with interacting cutting edges
Inventor: GUBER ANDREAS
IPC: B23D29/02
Filed: 2000-04-27
Abstract: The endoscopically applicable micro tool for cutting thin metal wires comprises an axially slidable cover tube (4) and a flexible inner tube (9) which functions as a bowen cable, protrudes from the cover tube, and is slit at its end to form two jaws (11) provided with interacting cutting edges (13).
Patent DE-10021267-A1 (DE)
Title: Verfahren zur Herstellung modularer Enzymsysteme durch Synthese ihrer Gene in zyklisch wiederholbaren Syntheseschritten
Inventor: SCHAUWECKER FLORIAN
IPC: C12N1/21
Filed: 2000-04-26
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung neuer modular aufgebauter Enzymsysteme auf gentechnischem Wege, welches sich durch eine cyclisch ablaufende in vitro Gensynthese auszeichnet und eine gezielte Neukombination der einzelnen, genkodierten modularen Komponenten zu neuen Enzymsystemen ermöglicht. Solche modular aufgebauten Enzymsysteme sind beispielsweise die nicht-ribosomalen Peptidsynthedasen (NRPS) oder Polyketidsynthasen (PKS) des Typs 1, das heißt, die Aminosäuresequenz eines solchen Enzyms zeichnet sich dadurch aus, dass sie sich aus einer repetetiven Abfolge von identischen oder untereinander sehr ähnlichen Sequenzabschnitten zusammensetzt. Jede dieser repetetiven Sequenzen wird als Modul bezeichnet und jedes Modul ermöglicht den enzymatischen Einbau eines spezifischen Substrats in die vom Enzym synthetisierte Substanz. Die von den NRPS- und KPS-Enzymen synthesierten Produkte sind oft von hohem pharmazeutischem Wert, wie beispielsweise die Penicilline, Vancomycine oder Erythromycine. Durch das hier beschriebene Verfahren wird die effiziente Herstellung neuer Gene für modulare Enzyme ermöglicht, die Genexpression dieser neuen Gene ermöglicht die Produktion neuer Substanzen.
Patent DE-10022690-A1 (DE)
Title: Camshaft drive setting device for internal combustion engine, with drive disk, setting gear wheel, oscillation lever and at least one crank gear wheel
Inventor: PRAGST WALTER
IPC: F01L1/352
Filed: 2000-05-02
Abstract: The setting device has a drive disk (5) driven by the crankshaft and able to rotate relative to the cam shaft, and an adjustable setting gear wheel (9). An oscillation lever (7) connected to the camshaft has an elongated hole (71) in it. A crank gear wheel (4) is engaged with the setting gear wheel and has an eccentric crank journal (42) engaged with the elongated hole.
Patent DE-10024014-A1 (DE)
Title: Metering device for metering of liquid rinsing medium in rinsing chamber of washing machine has in flow direction to rinsing chamber behind rinsing medium valve, stagnation barrier for rinsing medium in operating position
Inventor: BIECHELE GUENTER
IPC: A47L15/44
Filed: 2000-05-16
Abstract: A metering device for the metering of a liquid rinsing medium in a rinsing chamber of a washing machine has a reservoir provided for the rinsing medium and a rinsing medium valve. The device (1,13) can be pivoted between a filling position and an operating position. In the flow direction to the rinsing chamber behind the rinsing medium valve, a stagnation barrier is provided for the stagnation of the rinsing medium in the operating position and a return flow line for the return flow of at least a part of the stagnated rinsing medium in the filling position. A separate chamber is provided for cleaning media with a controllable opening mechanism.
Patent DE-10024263-A1 (DE)
Title: p-Phenylendiaminderivat-Konzentrat
Inventor: TAPPE GUSTAV
IPC: G03C7/413
Filed: 2000-05-17
Abstract: Eine konzentrierte wässrige Lösung eines p-Phenylendiaminderivates, die DOLLAR A a) einen pH-Wert von größer 12,5 aufweist, DOLLAR A b) 0,4 bis 1,1 mol p-Phenylendiaminderivat/l, DOLLAR A c) 0,05 bis 2 mol eines Oxidationsschutzmittels/l, DOLLAR A d) höchstens 35 Gew.-% organische Lösemittel, bezogen auf die gesamte Lösung, und DOLLAR A e) höchstens 50 mmol Sulfationen/l enthält, DOLLAR A f) einphasig ist, DOLLAR A eignet sich zur Herstellung unterschiedlicher Farbentwicklerformulierungen.
Patent DE-10024401-A1 (DE)
Title: Reversible flow filter for lubricant oil; has open filter elements at each end of filter casing around rotating shaft and cleaning unit moved by shaft to clean filter elements during reverse flow
Inventor: ROTT WILLI
IPC: F01M11/03
Filed: 2000-05-19
Abstract: The filter has open filter elements (22,22') at each ends of a filter casing (11) arranged around a rotating shaft (1) and a cleaning unit, which is moved by the rotating shaft, to clean the filter elements singly or in groups in the reverse flow operation. The cleaning unit has at least two rinsing tap plugs (27) connected to the rotating shaft by a drain valve and arranged on each end (23,33) of the filter elements.  The rinsing tap plug are offset from each other and have closure components (38) for the opposite filter element ends.
Patent DE-10025923-A1 (DE)
Title: Collapsible scooter with locking device has locking device consisting of self-locking lock in casing, engaging in counter-lock against force of spring
Inventor: KAAKE SHAW
IPC: B62K15/00
Filed: 2000-05-27
Abstract: The scooter has a locking device (7) consisting of a lock (9) in a casing (8), which is engaged in a counter-lock (11) against the force of a spring (10). in the use position, the lock becomes self-locking to hold the counter-lock in position. It can be unlocked from this position by the operation of an opening lever (12).
Patent DE-10030180-A1 (DE)
Title: Printing cylinder preparation has an engraving surface with pixels with a cylinder surface coated with an electrically conductive layer covered by a dielectric layer
Inventor: BARTSCHER GERHARD
IPC: B41J2/395
Filed: 2000-06-20
Abstract: To form the printing cylinder of a printing press, to carry the electrostatic pattern of an electronic image, an initial layer (11) is electrically conductive to be covered by a dielectric e.g. ceramic layer (13). The outer engraving surface has pixels in a matrix which can be electrically charged. A third electrically conductive layer is over the second layer, for the engraving surface to be developed by photolithography and etching to remove the pixels.  To form the printing cylinder of a printing press, the thickness of the third layer is equal to or less than the maximum required roughness depth of the engraving surface with, a layer thickness of 0.1-1.0 micro m and preferably 0.5 micro m. The second layer is of a varnish material which is sensitive to rays, and preferably a photoresist varnish. According to the matrix, the pixels are illuminated partially and then developed by forming openings for the pixels. The holes are filled with an electrically conductive material, and preferably wholly filled. To ensure that the holes are wholly filled, the outer engraving surfaces are coated with a very thin cladding. To remove the varnish layer from the bars between the pixels, they are treated with a solvent and the like. The holes have a depth which less than the thickness of the second layer. The pixels have a height which matches the depth of the holes. An Independent claim is included for an assembly to prepare a printing cylinder, where the leading edge of at least some of the pixels (15) is at an angle of -90 degrees  <= alpha   <=  90 degrees to the movement direction (9) of the engraving surface (3). Preferred Features: The angle ( alpha ) is 75 degrees or 165 degrees. The pixels are rectangular, as seen on a plan view, with the trailing edges parallel to the leading edges and the side edges parallel to the direction of engraving surface movement. At least some pixels can have at least one of their sharp edges projecting over the outer surfaces of the image carrier (5). The pixels can have a base body in the shape of a truncated pyramid tapering towards the outer surface across and/or along the direction of movement. At least one edge is rounded or flattened. The engraving surface of the printing cylinder (7) is of a wear-resistant material to allow aggressive cleaning.
Patent DE-10035970-A1 (DE)
Title: Module of modular automation device for accepting power circuit like frequency converter fits into modular automation device adjacent to further modules for same modular automation device
Inventor: BURGER JOSEF
IPC: H05K7/20
Filed: 2000-07-24
Abstract: A module (2) fits into a modular automation device and can be fitted adjacent to one or more further modules for the same modular automation device. It can also be connected with it via a bus connection (4) so as to communicate with it. The module has a power circuit (5) with a cooling body (6). The power circuit is separated from the bus connection with a space and surrounded by a screen (7). The cooling body is part of the screen.
Patent DE-10036972-A1 (DE)
Title: Einrichtung zur Herstellung von Langperiodenlichtleitergittern mit geringer Polarisationsabhängigkeit und hierdurch hergestellte Langperiodenlichtleitergitter
Inventor: KIM SE-YOON
IPC: G02B6/02
Filed: 2000-07-28
Abstract: Es werden eine Einrichtung zur Herstellung von Langperiodenlichtleitergittern mit geringer Polarisationsabhängigkeit und ein durch diese Einrichtung hergestelltes Langperiodenlichtleitergitter zur Verfügung gestellt. Die Einrichtung weist einen Lichtleiter auf, dessen eines Ende zumindest einmal in Bezug auf sein anderes Ende gedreht wurde, eine Ultraviolettlaserquelle und eine über dem Lichtleiter angeordnete Amplitudenmaske zum Durchlassen von Licht, das von der Ultraviolettlaserquelle ausgesandt wird in periodischen Entfernungsabständen. Bei der Herstellung von Langperiodenlichtleitergittern wird der Brechungsindex eines Lichtleiterkerns dadurch gestört, daß UV-Licht auf einen verdrillten Lichtleiter eingestrahlt wird oder UV-Licht auf einen Lichtleiter eingestrahlt wird, der sich dreht, so daß isotrope Störungen des Brechungsindex erzeugt werden können, gesehen von der Gesamtlänge des Lichtleiters aus.
Patent DE-10039805-A1 (DE)
Title: Sliding roof assembly for motor vehicles has rollover airbag of material to tension it between fastening points along roof aperture edge when inflated
Inventor: WOHLLEBE THOMAS
IPC: B60R21/231
Filed: 2000-08-16
Abstract: The assembly incorporates an airbag (11,12) in the edge area of the roof aperture. The airbag can be shortened in length, and is pref. formed from a material, which reduces its length during inflation. When folded, the airbag is positioned hose-like around at least of the roof aperture (3). It is fastened pref. near its ends, to connecting points (6,7) around the roof edge area (10), so that when inflated, it is tensioned between those points due to length reduction and covers the roof aperture and/or the edge area.
Patent DE-10043392-A1 (DE)
Title: Arrangement for stacked storage and alignment of sheet material is separately replaceable unit for manually fitting to output station and manual set up for several formats
Inventor: RIES JUERGEN
IPC: B65H31/20
Filed: 2000-09-04
Abstract: The arrangement (1) is implemented as a separately replaceable unit that can be manually fitted to the output station (2) and manually set up for several predetermined formats and versions of the sheet material (SF). The arrangement is made to match a fixed sheet repository of an output station and can be manually inserted into it.
Patent DE-10043932-A1 (DE)
Inventor: BUNTRU KURT
IPC: A47C7/38
Filed: 2000-09-06
Abstract: Neck support (2) is attached to tiltable back support (4) by swivel connection (5). It is height and angle adjustable. Height adjustment has a circular path. Support is made up of curved side bars, swivel connection to back support and traverse bar supports for cushioned neck rest pad. Pad is U-shaped with inner side protrusions which fit into inner guide grooves of side bars.
Patent DE-10048609-A1 (DE)
Title: Service mapping with A-law/mu-law conversion involves characterizing coded speech data digital data for unrestricted transmission with no compression on switching side
IPC: H04Q11/04
Filed: 2000-09-30
Abstract: The method involves characterizing coded speech data as being digital data for unrestricted transmission with no compression on the switching side (that is on the provider's data transmission path), so that coded voice data can be transferred by ISDN without losses. Conversion between A-law and mu-law is indicated by manipulating the bearer capability information element.
Patent DE-10051203-A1 (DE)
Title: Production of a treatment gas containing carbon monoxide and hydrogen used for heat treating metallic material comprises heating a gas mixture containing oxygen and nitrogen
Inventor: KLEINPASS BERND
IPC: C21D1/76
Filed: 2000-10-16
Abstract: Production of a treatment gas containing carbon monoxide and hydrogen comprises heating a gas mixture (1, 2) containing oxygen and nitrogen; mixing with a hydrocarbon gas mixture (4); and feeding to a catalyst retort (K).  An Independent claim is also included for: (a) a device for producing a treatment gas containing carbon monoxide and hydrogen; and (b) a heat treatment device for carrying out the heat treatment. Preferred Features: The gas mixture contains 0.5-10 % oxygen and 99.5-90 % nitrogen and is produced using a cryogenic, adsorptive and/or permeative separation unit. The gas mixture is heated to 400-950 deg  C.