baber/WOPTO huggingface dataset:
Patent DD-271571-A1 (DD)
Title: Vorrichtung zum erhitzen von lagernden staeuben
Inventor: WENDLER REINHOLD
IPC: G01N25/50
Filed: 1988-04-27
Abstract: Die Erfindung betrifft eine Vorrichtung zum Erhitzen von lagernden Staeuben. Die erfindungsgemaesse Vorrichtung ist anwendbar, wo Untersuchungen von Entzuendungstemperaturen lagernder Staeube notwendig sind, wie in der Landwirtschaft, Nahrungsgueterwirtschaft und Brennstoffindustrie. Die technische Aufgabe der Erfindung ist es, eine Vorrichtung zu schaffen, die eine gleichmaessige Verteilung der Waerme auf seiner Oberflaeche ohne Temperaturdrift gewaehrleistet und gleichzeitig eine gefahrlose Entfernung des abgebrannten Gutes ermoeglicht. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass auf einem Grundkoerper, in dem sich eine Heizplatte befindet, ein Aufsatz aufliegt. In diesem ist ein beweglicher Einsatz, der zur Aufnahme des zu untersuchenden Probematerials dient. Der Einsatz ist in seinem Inneren besonders gestaltet und seine aeussere Form ist einer optimalen Waermeverteilung angepasst. In den Randzonen des Aufsatzes unterhalb des Einsatzes sind zusaetzliche Heizelemente angeordnet. Fig. 1
Patent DD-274048-A1 (DD)
Title: Verfahren zur verminderung bzw. verhinderung des spreitens von schmiermitteln
Inventor: LEHMS INGEBURG
IPC: C10M131/12
Filed: 1988-07-15
Abstract: Die Erfindung betrifft ein Verfahren zur Verminderung bzw. Verhinderung des Spreitens von Schmiermitteln auf Bauelementen feinmechanischer, optischer und elektronischer Erzeugnisse, um deren Funktionssicherheit langanhaltend zu gewaehrleisten. Erfindungsgemaess wird v-H-Perfluorcarbonsaeure der allgemeinen Formel H(CF2)nCOOH mit n1 bis 20 einzeln oder im Gemisch auf nichtmetallische Oberflaechen der zu schmierenden Bauelemente aufgebracht. Dies geschieht bevorzugt durch Tauchen in eine Loesung des v-H-Perfluorcarbonsaeure in Halogenkohlenwasserstoffen und anschliessendem Trocknen an Luft. Hauptanwendungsgebiete sind die Uhrenindustrie und andere feinwerktechnische Ausruestungen.
Patent DD-277689-A1 (DD)
Title: Verfahren zur herstellung von methacrylatterminierten polyaminoalkoholen
Inventor: KLEE JOACHIM
IPC: C08G59/00
Filed: 1988-12-08
Abstract: Durch das erfindungsgemäîe Verfahren werden (meth)acrylatterminierte langkettige Prepolymere hergestellt, die polymerisationsfähige Endgruppen tragen und somit nachfolgenden radikalischen Vernetzungsreaktionen zugänglich sind. Formel{Epoxid-Amin-Prepolymere, Glycidylacrylat, Glycidylmethacrylat, (meth)acrylatterminierte Prepolymere, photovernetzbare Prepolymere, Composite, Laminate, Klebstoffe, Abdeckmaterialien}
Patent DD-278185-A1 (DD)
Title: Messwertaufnehmer fuer elektro-mechanische waegeeinrichtungen mit belastungsinversion
Inventor: NOACK SIEGFRIED
IPC: G01G3/12
Filed: 1988-12-19
Abstract: Die Erfindung betrifft einen Messwertaufnehmer fuer elektromechanische Waegeeinrichtungen mit Belastungsinversion, um die Waegeeinrichtung vor Ueberlastung und vor der Einleitung von Querkraeften zu schuetzen. Die Aufgabe der Erfindung wird dadurch geloest, dass in einem Grundrahmen ein elektrischer Messwertwandler so angeordnet wird, das dieser durch einen Biegebalken mit Druckschraube vorgespannt wird. Fig. 1
Patent DD-280275-A1 (DD)
Title: Verfahren zum diffusionsverbinden von werkstoffen
Inventor: VOGEL HARALD
IPC: B23K20/24
Filed: 1989-03-06
Abstract: Es wird ein Verfahren zum Diffusionsverbinden vorgestellt, welches durch die Bearbeitung der Fuegeflaechen von Metallegierungen oder chemischen Verbindungen, hauptsaechlich durch Trockenaetzverfahren, in der Arbeitskammer unmittelbar vor dem Fuegeprozess gekennzeichnet ist. Durch Anwendung des Verfahrens kann auf zusaetzliche Zwischenschichtmaterialien verzichtet werden.
Patent DD-280952-A1 (DD)
Title: Blockvereinzelungseinrichtung fuer buchblocks
Inventor: KRATZSCH ACHIM
IPC: B65H5/14
Filed: 1989-04-03
Abstract: Die Erfindung wird an einer, in eine Zusammentragmaschine mit Vereinzelung der untersten Bogen von Flachstapeln durch Greiferzangen integrierten Blockvereinzelungsstation angewendet. Der Grundkoerper einer Greiferzange zur Vereinzelung von Buchblocks ist an seinem Greiferende winkelfoermig ausgebildet und weist am vertikalen Schenkel des Winkels mindestens eine senkrecht angeordnete Gleitfuehrung auf, in welcher ein Greiferelement mit mindestens einer Greifflaeche vertikal gefuehrt und arretierbar ist. Am Grundkoerper ist mindestens ein Greiferarm gegen die Wirkung der Kraft einer Feder schwenkbar gelagert, wobei die Greifflaeche des Greiferelementes und die Greifflaeche des Greiferarmes sich gegenueberliegend angeordnet sind und parallel verlaufen. Mittels einer an der Greiferzange vorgesehenen Stellschraube wird die Oeffnung der Greiferzange auf verschiedene Buchblockstaerken eingestellt. Die erfindungsgemaesse Greiferzange wird mit ihrem Grundkoerper auf der in der Zusammentragmaschine vorgesehenen Aufnahme fuer die Greiferzangen zur Vereinzelung der untersten Bogen von Flachstapeln vor der integrierten Blockvereinzelungsstation durch Verschrauben der geteilten Lagerung verdrehfest angeordnet, nachdem die Greiferzange zur Vereinzelung der Bogen entfernt wurde. Fig. 1
Patent DE-10000414-A1 (DE)
Title: Method and device for recording inner layers of printed circuit boards consisting of multiple inner layers connected by an intermediate layer uses recording points for optical alignment of single layers.
Inventor: WICKE HILMAR
IPC: H05K1/02
Filed: 2000-01-07
Abstract: A device for recording inner layers of a printed circuit board has an adjusting station (4), a recording station (5) and an operating unit (6). The adjusting station has an adjusting plate (7) for picking up single inner layers. The adjusting plate is designed as a vacuum plate, on which a vacuum can hold an inner layer, and is adjusted in a horizontal plain by an adjusting unit that has adjusters controlled by a camera system (9) for this purpose.
Patent DE-10001494-A1 (DE)
Title: Infrared device to heat body; has infrared emitting film, which is at least partly surrounded by transparent flexible medium
Inventor: SCHNEIDER HEINZ
IPC: A61N5/06
Filed: 2000-01-15
Abstract: The device has an infrared emitting film (2), which is at least partly surrounded by a transparent flexible medium. The film is assigned to direct radiation at the body to be irradiated. The flexible medium may be a film or foil and may be formed as a bag with a hook and loop fastener, sliding clasp fastener or fastening knob. The flexible medium may be formed as a cover for a bed plate (3).
Patent DE-10001782-A1 (DE)
Title: Electric cable has at least partly insulated or uninsulated conductor whose end forms connection contact element of predefined shape for reversible mechanical, and electrical connection
Inventor: FEKONJA RUDOLF
IPC: H01R11/12
Filed: 2000-01-18
Abstract: The cable has an at least partly insulated or uninsulated electrical conductor (12) with a connection contact element (16,26) on at least one uninsulated end with which the cable can be reversibly mechanically connected whilst making an electrical connection. The end of the conductor itself forms a connection contact element of predefined shape  An Independent claim is also included for a method of manufacturing an electric cable.
Patent DE-10002034-A1 (DE)
Title: Verfahren zur Übermittlung einer Durchwahl im analogen Telefonnetz
Inventor: WOIKE RUEDIGER
IPC: H04Q3/62
Filed: 2000-01-19
Abstract: Bei einem Verfahren zur Realisierung der Durchwahl zu einer Nebenstelle (11) im analogen Telefonnetz wird die Durchwahlziffer (d) zusammen mit der Rufnummer (A) des Anrufers von der Vermittlungsstelle (2) an die Nebenstellenanlage (7) übertragen. Wie beim Dienstleistungsmerkmal CLIP wird dabei die Information zwischen dem ersten und zweiten Klingelzeichen eingefügt, wobei die Rufnummer (A) des Anrufers von der Durchwahlziffer (d) vorzugsweise durch Leerzeichen getrennt wird. Entsprechende Schaltungen (8) in der Nebenstellenanlage (7) erlauben die Separation der Durchwahlziffern (d) von der Rufnummer (A) des Anrufers und damit die Weiterschaltung des Anrufes an das durch die Ziel-Rufnummer (Z) und die Durchwahl (d) gekennzeichnete Endgerät (11).
Patent DE-10009140-A1 (DE)
Title: Sleep warning device for vehicle driver detects steering activity representing sleep and wakes driver accordingly
Inventor: WATTENBACH VOLKER
IPC: G08B21/06
Filed: 2000-02-26
Abstract: A steering sensor (2) detects steering activity. A unit (3) detects a sleep-characterizing steering activity. A waking device (4) wakes the driver if the unit detects a sleep characterizing steering activity during the journey. The steering sensor may detect the steering activity based on the amount of steering lock. The unit measures the speed of the vehicle and detects the sleep-characterizing activity accordingly.
Patent DE-10011298-A1 (DE)
Title: Sugar-free tea concentrate for dissolution in water contains citric acid granulate and/or malic acid as binder and optionally also gum arabic
IPC: A23F3/32
Filed: 2000-03-08
Abstract: A sugar-free tea concentrate contains as binder: (i) a citric acid granulate of particle size 200-400 microns and/or (ii) malic acid.
Patent DE-10011339-A1 (DE)
Title: Vehicle roof comprises two openings, a fixed middle part between the two openings, and a front lid and a rear lid which can be raised about their front edges into ventilation positions
Inventor: PFALZGRAF MANFRED
IPC: B60J7/047
Filed: 2000-03-10
Abstract: Vehicle roof comprises two roof openings arranged one behind the other in a fixed roof covering (10), adjustable lids for closing and at least partially opening the roof openings, and a fixed middle part (13) between the two roof openings. The rear edges (18, 19) of the front lid (16) and the rear lid (17) can be raised about their front edges (20, 21) into their ventilation positions. An independent claim is also included for a canopy for a vehicle roof.
Patent DE-10011680-A1 (DE)
Title: Conveyor for sheets of paper, comprises two endless cog belts with common drive, whose toothing is on the inside and whose lower sections press against article, belts being held securely against it by spring-loaded rollers
Inventor: BRUECKEL DIETER
IPC: B65H5/02
Filed: 2000-03-10
Abstract: The conveyor for flat articles (18) comprises two endless cog belts (3) with a common drive, whose toothing is on the inside and whose lower sections press against the article. The belts are held securely against it by spring-loaded rollers (10) which are mounted in the gaps between the two rows of toothing on each belt. Alternatively spring-loaded bearing shoes are used for the same purpose.
Patent DE-10012600-A1 (DE)
Title: Control valve for pipeline conveying fluids or bulk materials comprises disk mounted in tubular housing which can be rotated between open and closed position by shaft operated by spindle in protective sleeve which supports its upper end
Inventor: WEHR GUNTER
IPC: F16K3/02
Filed: 2000-03-15
Abstract: The control valve for a pipeline conveying fluids or bulk materials comprises a disk (17) mounted in a tubular housing (12) and which can be rotated between an open and a closed position by a shaft (20). This is operated by a spindle (24) enclosed in a protective sleeve (93) which supports its upper end.
Patent DE-10018730-A1 (DE)
Title: Cylinder block for multi-cylinder piston engine has bushes with thin walls for at least half their length
Inventor: RUPP GEORG
IPC: F02F1/10
Filed: 2000-04-15
Abstract: The cylinder block has bushes (16) with a thin-walled sector covering at least half its length. The bushes are fitted dry. For the rest of their length, the wall thickness is greater and they are fitted wet. They are supported axially by an annular shoulder in the casing (12). The bushes come against each other at flat spots (24) on their external surfaces.
Patent DE-10018879-A1 (DE)
Title: Current supply apparatus for bipolar current supply of installation of plasma or surface technology, has DC power packs connected via series circuit of power switches, for separate bridge circuits
Inventor: MARK GUENTER
IPC: H02M7/5387
Filed: 2000-04-17
Abstract: The current supply apparatus includes separate DC power packs connected via series circuit of power switches, for each bridge circuit. For each bridge circuit, at least two DC power packs are provided. The positive and negative outputs of the two DC power packs are connected via a series circuit of two power switches. The output of the bridge circuit for the installation taps off current between the power switches of the two series circuits. Separate control signal processing devices (12,13) for the individual control of the positive and negative output signals are provided. These are combined in separate control circuits and are regulated by a control unit (18), independently of each other.
Patent DE-10025462-A1 (DE)
Title: Determination of layer thickness of final surface coat applied by surface finishing machine using inclination sensor
Inventor: HORN ALFONS
IPC: G01B21/08
Filed: 2000-05-23
Abstract: A sensor (28) located at a distance (A) from the rear edge (26) of the screeding tool (16) measures the height (hs) of the tow arm (18) from the sub-surface. The angle of the arm to a horizontal through the arm pivot (20) is measured by an inclination sensor (30). These provide geometrical relationships for determining the final layer thickness (he). A sensor (33) measures the road slope to provide a correction factor for the above calculations.
Patent DE-10026331-A1 (DE)
Title: Device for feeding of products such as pharmaceutical tablets has revolving conveyor belt which in transfer area interacts with blister strip so that products are delivered into pockets of blister strip by conveyor belt
Inventor: KOSPER ALEXANDER
IPC: B65B5/10
Filed: 2000-05-26
Abstract: The device for the feeding of products such as pharmaceutical tablets includes a unit for singling of the products from a storage element (11) and which has a revolving conveyor belt (28) upon which the products are located in at least one row. The conveyor belt in a transfer area (32) interacts with a blister strip (4) so that the products are delivered into the pockets (2) of the blister strip by the conveyor belt. Cups are provided on the conveyor belt for form-fitting of the products. The speed of the conveyor belt is synchronized with the speed of the blister strip.
Patent DE-10029730-A1 (DE)
Title: Automatic gaming machine has a die or similar suspended in a transparent container with an associated airflow that recirculates through a filter to ensure the air remains clean, as does the container wall
IPC: G07C15/00
Filed: 2000-06-16
Abstract: Device comprises a transparent hollow container (10) in which a die (17) is suspended by an air current. The die or other gaming element is free to rotate about more than one axis and the upper end of the hollow container has openings (18) for air to pass out and recirculate through the device. The air recirculates through a closed air path that includes an electrostatic filter to remove dirt.
Patent DE-10031486-A1 (DE)
Title: Information display device for navigation device has display controller that reads display image information from memory during new start process and displays it on display unit
Inventor: IMAMURA YASUJI
IPC: G01C21/36
Filed: 2000-06-28
Abstract: The device has a controller that controls a display device for displaying several types of information on the basis of a program and interrupts the program to perform a new start process if it is necessary to start again whilst the program is running. A memory stores display image information at the time of a re-start for display during the new start process. A display controller reads the image information from the memory during the new start process and displays it.  An Independent claim is also included for a navigation device.
Patent DE-10035538-A1 (DE)
Inventor: KONZELMANN UWE
IPC: G01F1/692
Filed: 2000-07-21
Abstract: In a conventional sensor, in particular, for a device for determining at least one parameter of a medium flowing in a pipe, comprising a frame element with a recess, an undercurrent occurs in the region of the recess. According to the invention, a sensor (1) is embodied with a closed recess (5) such that an undercurrent no longer occurs.
Patent DE-10036065-A1 (DE)
Title: Backrest for motor vehicle seat has back pocket with outer rear wall stabilized by steel wire frame for smooth surface
Inventor: KAISER HANS-GEORG
IPC: B60N2/90
Filed: 2000-07-17
Abstract: A pocket (16) on the back of the backrest has a fold-down outer wall (18) of soft material. A form stabilizing part (20), is connected to the outer edges of the outer wall so that the soft material is tensioned constantly to give a permanent flat surface. Both sides of the outer pocket wall are fastened to the rear wall (14) of the backrest (12) via flexible side sections (22). Each side section has a pre-formed continuous fold (24). The stabilizing part is a frame of pref. steel wire.
Patent DE-10038265-A1 (DE)
Title: Inverser Multiplexer
Inventor: DEGRANDPRE MARCEL
IPC: H04Q11/04
Filed: 2000-08-04
Abstract: Eine inverse Multiplexervorrichtung hat einen Eingangsport zum Empfangen eines Stroms Datenpakete, eine Vielzahl Ausgangsports zum Verbinden mit ausgehenden physikalischen Verbindungen und Übertragungspuffer zum Vorbereiten ausgehender Pakete. Ein Erweiterungsport kann Pakete von Übertragungspuffern empfangen und sie durch einen entsprechenden Erweiterungsport auf einer weiteren ähnlichen inversen Multiplexervorrichtung an bestimmte Ausgangsverbindungen auf der anderen inversen Multiplexervorrichtung übertragen. Ein Controller gibt die Datenpakete auf einer Gruppe irgendwelcher der Hilfsverbindungen entsprechend einem inversen Multiplexprotokoll aus. Die Multiplexer können somit in Kaskade geschaltet werden, um die Anzahl der Ausgangsverbindungen zu vergrößern, die versorgt werden können.
Patent DE-10038638-A1 (DE)
Title: Molded thermal insulation, especially board, is made by hot pressing mixture of comminuted waste paper and smaller amount of comminuted polyethylene
Inventor: GAMZA LEW
IPC: E04B1/74
Filed: 2000-07-28
Abstract: Molded thermal insulation, produced using paper, consists of a hot pressed mixture of 20-40 wt.% comminuted polyethylene and not less than 60 wt.% comminuted waste paper. An independent claim is also included for a method of producing the molded thermal insulation by comminuting these materials separately or together, mixing if necessary and hot pressing in a mold.
Patent DE-10039268-A1 (DE)
Title: Hydrolyse von Acylaminosäuren
Inventor: HUTHMACHER KLAUS
IPC: C07C323/20
Filed: 2000-08-11
Abstract: Gegenstand der Erfindung ist ein Verfahren zur Herstellung von racemischen Aminosäuren, dadurch gekennzeichnet, daß eine Acylaminosäure der allgemeinen Formel DOLLAR A R·1·-CH(NH-CO-R·2·)COOH, DOLLAR A wobei R·1· Wasserstoff, ein linearer, verzweigter oder cyclischer Alkylrest mit 1 bis 7 Kohlenstoffatomen, der Substituenten wie eine Hydroxyl-, Alkyloxy- oder Alkylthiogruppe enthalten kann, ist; und R·2· ein Wasserstoffatom oder ein Alkylrest mit 1 bis 3 Kohlenstoffatomen ist; in der Gegenwart von Wasser, in einem druckfesten Gefäß bis zu einem Temperaturbereich zwischen 110 DEG C und 220 DEG C erhitzt und hydrolisiert wird.
Patent DE-10039957-A1 (DE)
Inventor: BRUCKMANN MANFRED
IPC: H02M5/27
Filed: 2000-08-16
Abstract: The invention relates to a device for effecting the basic interference suppression of a matrix converter (2) comprising an input filter (10) provided with capacitors (14). According to the invention, a suppression capacitor (CY1,CY2,CY3) is provided for each input phase (U, V, W) of the matrix converter (2). Said suppression capacitors are electrically connected in star, and the star point (16) thereof is connected in an electrically conductive manner to the ground potential. These suppression capacitors (CY1,CY2,CY3), which are electrically connected in star, are electrically connected in parallel to the capacitors (14) of the input filter (10). By using few capacitors and an input filter (10) of a matrix converter (2), a device is thus obtained for effecting the basic interference suppression of the matrix converter (2). This device can also be considered, analogous to a frequency converter, as a network filter.
Patent DE-10045242-A1 (DE)
Title: Plastering aid for plastering in connection for gas or water meter has bayonet fitting allowing it to be attached to temporary cover over connection, so plastering aid and connection can be removed by unscrewing when plastering is complete
Inventor: OEDER OTTMAR
IPC: E04F19/08
Filed: 2000-09-13
Abstract: The plastering aid (4) for plastering in a connection (1) for a gas or water meter has a bayonet fitting which allows it to be attached to a temporary cover (3) over the connection. This allows the plastering aid and connection to be removed by unscrewing when plastering is complete.  Independent claims are included for a temporary cover and a connection for use with the aid.
Patent DE-10046779-A1 (DE)
Title: Air conditioning system has cold channel enclosed on five sides by hot channels, which are connected together, in order to intensify heat exchange effect
Inventor: RAYAK MARK
IPC: F24F11/76
Filed: 2000-09-21
Abstract: The system has an external air collector (3), air feed (5) and used air (9) channels, heat exchanger pipes (6), a collector (8), a deflector (11) and a flap(2). The cold channel is enclosed on five sides by hot channels, which are connected together, in order to intensify the heat exchange effect. Ribbed heat transfer pipes (18) and a diagonal fan (15) are used to prevent fire and achieve a better air condition.
Patent DE-10048637-A1 (DE)
Inventor: LESCHE ANDREAS
IPC: B01L9/00
Filed: 2000-09-27
Abstract: The invention relates to a tip magazine in which a plurality of tips is suspended in one plane in a carrier plate, the tips being interspaced in a standard grid, and in which also the outlet openings on the free ends of the tips are aligned with one another in said standard grid by means of a surface plate irrespective of shape deviations of the tips.
Patent DE-10049361-A1 (DE)
Title: Connector for flexible flat cable, has cam section turnably arranged to housing by shaft, held in recess of carrier section of contact, in parallel to plate-like object
Inventor: HASHIGUCHI OSAMU
IPC: H01R12/79
Filed: 2000-10-05
Abstract: An operating element (14) provides press contact for a plate-like object with contact section (15) of a contact (13). The operating element has a cam section arranged between the carrier section (14) and object and a shaft element (22) is connected to the cam section and is turnably arranged with the housing (12). The cam section is held in recess (17) of the carrier section (16) and is arranged in parallel to the object and vertical to the center axis of the shaft element.