baber/WOPTO huggingface dataset:
Patent DD-270883-A1 (DD)
Title: Steuervorrichtung fuer eine hydraulische presse
Inventor: GEISSLER REINHART
IPC: B30B1/32
Filed: 1988-02-23
Abstract: Die Erfindung betrifft eine Steuervorrichtung fuer eine hydraulische Presse und ist zur Steuerung des Pressdruckes innerhalb eines tolerierten Druckbereiches auch in anderen hydraulischen Vorrichtungen anwendbar. Das wird bei der ein hydraulisches Universalaggregat, je ein Wege- und Rueckschlagventil sowie einen Arbeitszylinder vor dem Pressstempel aufweisenden hydraulischen Presse erreicht durch den Einsatz einer zylindrischen Baugruppe zwischen Arbeitszylinder und Pressstempel. Diese enthaelt hauptsaechlich ein mittig angeordnetes, energiespeicherndes Bauelement in Form von speziell angeordneten Tellerfedern, die mit einer bestimmten Vorspannung beaufschlagt sind und bei Pressdruckabfall diesen weitestgehend automatisch kompensieren. Fig. 2
Patent DD-271324-A1 (DD)
Title: Verfahren zur hf-katalysierten alkylierung von butenen mit isobutan
Inventor: MIETHCHEN RALF
IPC: C07C2/62
Filed: 1988-04-05
Abstract: Die Erfindung betrifft ein Verfahren zur HF-katalysierten Alkylierung von Butenen mit Isobutan mit dem Ziel, die hochoktanigen Alkylatkomponenten insbesondere bei Einsatz von buten-1-reichen Butenchargen zu erhoehen. Erfindungsgemaess wird das Ziel durch Zusatz tensioaktiver Gemische aus einem Amin und einer Sulfonsaeure bzw. Alkylammoniumsulfaten zur Saeurephase in der Reaktionszone erreicht.
Patent DD-271799-A1 (DD)
Title: Modulare digitale vermittlungsanlage
Inventor: FOTH EGMONT
IPC: H04Q3/58
Filed: 1988-05-05
Abstract: Die Erfindung ist vorrangig zum modularen Ausbau digitaler Fernsprechvermittlungen geeignet. Ziel der Erfindung ist eine technische Loesung, die mit minimalstem Aufwand den modularen und zuverlaessigen Ausbau digitaler Vermittlungssysteme gestattet. Erfindungsgemaess wird dies so geloest, dass mehrere kleinere Vermittlungsanlagen (2), die mindestens ein Koppelfeld und einen Rechnerbus besitzen, ueber ein zeitgeteiltes Koppelnetz (4) und ein beliebiges Kommunikationsnetz (5) miteinander verbunden werden. Fig. 1
Patent DD-272550-A1 (DD)
Title: Transportable einrichtung fuer die kabeltrommelung zum zwecke der verlegung auf baustellen oder in fertigungsstaetten
Inventor: SCHWARZE LOTHAR
IPC: H02G1/06
Filed: 1988-05-24
Abstract: Die Erfindung bezieht sich auf das Abtrommeln von Kabel und Leitungen und ist fuer den transportablen Abtrommelvorgang unter Verwendung von PKW-Lastenanhaengern, Kleintransportern und anderen Nutzkraftwagen geeignet. Die wesentlichen Merkmale der Erfindung sind der Einsatz eines U-Profilrahmens mit seitlichen Rollenachsenfuehrungen fuer das Einlegen mittels Stift arettierbarer Rollenachsen mit waelzlagergelagertem Stahlrohrmantel und seitlich angeordneter Kabeltrommelfuehrungen mittels Kugellager oder Kugel in Kalotte sowie ein- bzw. auflegbarer Kabeltrommelaufrollbahnen. Eine umfassende Darstellung enthaelt Figur 1. Fig. 1
Patent DD-274085-A1 (DD)
Title: Vorrichtung zur automatischen pruefung von anzeigenden laengenmessinstrumenten
Inventor: SZYMINSKI SIEGFRIED
IPC: G01B3/22
Filed: 1988-07-18
Abstract: Die Erfindung betrifft eine Vorrichtung zur Pruefung von anzeigenden Laengenmessinstrumenten, insbesondere von Messuhren und findet Anwendung in der metallverarbeitenden Industrie, unter anderem in feinmechanischen Werkstaetten. Die Vorrichtung ist erfindungsgemaess so ausgestaltet, dass in einem Grundkoerper zwischen einem einem ringfoermigen CCD-Sensor gegenueber angeordneten, in einem mit einem Naeherungsinitiator gekoppelten Aufnahmeelement befestigten Laengenmessinstrument und einem in einer Aufnahme befindlichen Praezisionslaengenmesselement ein ueber Motor mit Zahnrad, Zahnriemen und Waelzschraubtrieb bewegter, schwingungsgedaempfter Tastbolzen angeordnet ist. Im weiteren ist die Vorrichtung so ausgestaltet, dass im Grundkoerper und Aufnahmeelement ein das Laengenmessinstrument fixierender und horizontal beweglich gefuehrter Ausrichtbolzen angeordnet ist. Figur
Patent DD-274248-A1 (DD)
Title: Rahmenverbindung
Inventor: THEUSER JOHANNES
IPC: E04B1/38
Filed: 1988-07-21
Abstract: Die Erfindung betrifft ein Verbindungselement zum Zusammenschrauben vorzugsweise von Sprossen zu einem Sprossenrahmen fuer Kleingewaechshaeuser. Die erforderliche Festigkeit wird dabei mit einem minimalem Verbindungsmitteleinsatz erreicht. Die Verbindung wird gleichzeitig zum Anschluss der Laengsbauteile und des Glashalters genutzt. Fig. 1
Patent DD-276613-A1 (DD)
Title: Transportband mit verklemmsicherung fuer kartoffelerntemaschinen
Inventor: BERREIS EDUARD
IPC: A01D17/00
Filed: 1988-11-07
Abstract: Die Erfindung betrifft ein Transportband mit Verklemmsicherung, das der Trennanlage einer Kartoffelerntemaschine nachgeordnet ist und an der Uebergabestelle wirksam werden kann. Das Ziel der Erfindung besteht darin, Verklemmungen zwischen dem Trennband und dem Transportband zu entwickeln, welches so geschaffen ist, dass sich an der Uebergabestelle zwischen Trennband und Transportband keine Steine oder andere Fremdkoerper verklemmen koennen. Geloest wird die Aufgabe dadurch, indem im Bereich der Uebergabestelle parallel zum Rahmen ein Rohrbuegel angeordnet ist, der ueber einen Buegel gelenkig mit dem Rahmen verbunden ist. Zwischen dem Buegel und der Fuehrung des Rahmens befindet sich eine Druckfeder. Im Bereich der Uebergabestelle ist der Rahmen ueber eine Auflage, einen Stoessel sowie einer Druckfeder mit dem Maschinenrahmen verbunden, waehrend auf der entgegengesetzten Seite der Rahmen ueber einen Gelenkpunkt mit dem Maschinenrahmen in Verbindung steht. Fig. 2
Patent DE-10003415-A1 (DE)
Title: Hydraulic hammer with compressed gas store to operate piston has upper end of piston in fluid-filled first chamber separated from second chamber by membrane
Inventor: BAUMANNS JOACHIM
IPC: B25D9/14
Filed: 2000-01-27
Abstract: The hydraulic hammer has a compressed gas store to operate the striker piston. The upper end (19) of the striker piston (2) runs into a first chamber (11) filled with fluid. This chamber is separated by a membrane (12) of elastic material from a second chamber (10) filled with compressed gas and forming the compressed gas store.
Patent DE-10009386-A1 (DE)
Title: Assembly device for microcomponents in a magazine has mechanical alignment means engaging on adjustment structures of magazine which is fixed by clamping means and has plunger for ejecting components
Inventor: EHRFELD WOLFGANG
IPC: B23P19/04
Filed: 2000-02-29
Abstract: The assembly device has an upper tool (101) and a lower tool (102) which have mechanical alignment means engaging in or on adjustment structures of the magazine (4), as well as clamping means for fixing the magazine and at least one plunger (2a,b) for ejecting at least one microcomponent out from the magazine. The microcomponents are taken up in position on an assembly platform (8) mounted in the upper or lower tool.  The clamping means can be integrated in the alignment means. Independent claims described method for mounting microcomponents mounted in magazine as well as the magazine itself.
Patent DE-10010099-A1 (DE)
Inventor: AICHELE HELMUT
IPC: B41F17/22
Filed: 2000-03-02
Abstract: Transfer device comprises a rotating transfer rotor (15) for transferring hollow bodies (4) to a spindle plate (5) arranged on a printing machine, and holding devices (18) arranged on the transfer rotor and defining receiving sites (21) for the hollow bodies. The hollow bodies are transferred between the receiving sites of the holding devices of the transfer rotor and the receiving spindles of the spindle plate. Controllers (32) are arranged relative to each other to control the holding devices and the receiving spindles.
Patent DE-10013003-A1 (DE)
Title: Solar powered warm air heating system with reclaimed heat from expelled air to heat incoming air and with a booster which uses solar heated warm water
Inventor: PRAHMANN JOERG
IPC: F24D3/08
Filed: 2000-03-16
Abstract: A low energy heating system for a building has heat reclaimed from expelled air warming the incoming fresh air. To boost the heating effect warm water, from the solar heated warm water system, feeds an additional heat exchanger to further warm the incoming air. If this additional heating is insufficient then another heat exchanger is activated. The final heat exchanger can be heated by an electric element or by a warm water circuit from a fire/stove.
Patent DE-10015953-A1 (DE)
Title: Lens holder for holding objective lens on optical measuring head for recording and/or reproduction on or by optical data recording disk
Inventor: YAMAMOTO KENJI
IPC: G02B7/02
Filed: 2000-03-30
Abstract: The lens holder is for lenses (2,3) which are arranged on an optical axis of an optical measuring head which is constructed for the recording and/or reproduction of data. The holder has several reference surfaces (4a1,4b1) which in each case lie along the optical axes and the inclination of the lenses the lenses (2,3) for controlling the positions of the lenses to regulate the positions of the lenses along the optical axes and the inclination of the lenses. Independent claims are included for methods for producing a lens holder, and for a metal punch used for producing the lens holder.
Patent DE-10016463-A1 (DE)
Inventor: BENZ WOLF-DIETER
IPC: B60N3/10
Filed: 2000-04-01
Abstract: The invention relates to a holder (10) for a drinks container, e.g. a can, beaker or cup, which can, for instance, be built into the dashboard (12) of a motor vehicle. According to the invention, a storage compartment, for instance, is arranged inside the holder (10). Said compartment can, for example, take the form of a drawer which can be pulled outwards when the holder (10) is not in use. The advantage of the invention resides in the fact that the space required for the holder (10) can also be used to accommodate the storage compartment (28).
Patent DE-10016926-A1 (DE)
Title: Nozzle for foaming, spraying or producing mist from liquid comprises tubular housing with inlet for liquid and annular channel connected to gas inlet
IPC: B01F5/04
Filed: 2000-04-05
Abstract: Nozzle for foaming, spraying or producing a mist from a liquid comprises a tubular housing (4) with an inlet (6) for liquid and an annular channel (5, 9) connected to a gas inlet (8).  Independent claims are included for: (a) a foaming unit containing the nozzle and lines connected to tanks for the liquid and gas; and (b) a method for foaming a liquid containing the nozzle.
Patent DE-10017558-A1 (DE)
Title: Device for testing the effectiveness of vehicle shock absorbers has a drive mechanism for setting the wheel in vibration in conjunction with an elastic element, the rigidity of which can be set according to test vehicle weight
Inventor: MELLER THEO
IPC: G01M17/04
Filed: 2000-04-08
Abstract: Device comprises a wheel support surface with a drive mechanism that sets the axle mass in perpendicular resonant vibration. The amplitude of the resonance vibrations is measured and displayed. A spring or elastic member is placed between the wheel support and its drive mechanism with the spring rigidity matched to the wheel loading of the vehicle under test.
Patent DE-10017614-A1 (DE)
Title: Production of dielectric reflection mask used as high energy laser mask for processing material using high performance laser comprises arranging absorber layer between substrate and layer system
Inventor: RUBAHN KATHARINA
IPC: B23K26/066
Filed: 2000-03-31
Abstract: Production of a dielectric reflection mask comprises arranging an absorber layer between the substrate and the layer system before radiating with a laser beam. Preferred Features: The absorber layer is applied to the substrate before applying the layer system. The substrate is made from quartz glass, sapphire, crystalline quartz, magnesium fluoride, calcium fluoride, barium fluoride or mixed fluorides. The layer system consists of a number of Al2O3/SiO2 layer pairs or high and low breaking fluoride pairs. The absorber layer is made from HfO2, Ta2O5, Nb2O5, CeO2 or TiO2.
Patent DE-10018446-A1 (DE)
Title: Breathing mask for pollen removal has electrostatically charged mesh does not obstruct airflow
Inventor: MEIER BERND HORST
IPC: A41D13/11
Filed: 2000-04-13
Abstract: The breathing mask has electrostatically charged gates or nets in the breath flow to collect suspended particles
Patent DE-10019246-A1 (DE)
Title: Sitzbezug für Fahr- und Flugzeugsitze aller Art
Inventor: BIERMANN ERNST
IPC: B60N2/58
Filed: 2000-04-18
Abstract: Die Erfindung betrifft einen Sitzbezug für einen Fahrzeug- oder Flugzeugsitz aus einem Ledermaterial, wobei in dem Ledermaterial an wenigstens einer Stelle, die beim Gebrauch des Fahrzeugsitzes besonders beansprucht wird, ein aus schnur- oder bandartigen Elementen (71, 72) geflochtener Bereich (31, 51) angeordnet ist.
Patent DE-10024656-A1 (DE)
Title: Regulating vehicle driving stability involves making electronic stability program pilot intervention during understeer phase if tendency to oversteer following understeer detected
Inventor: HERRMANN TORSTEN
IPC: B62D37/00
Filed: 2000-05-18
Abstract: The method involves determining pressures for individual vehicle brakes using several input parameters so that vehicle stability can be increased with an electronic stability program or ESP intervention. If the vehicle is understeering it is determined whether a tendency to a subsequent oversteer characteristic exists and in this case an ESP pilot intervention is made during the understeering phase.  An Independent claim is also included for an arrangement for regulating the driving stability of a vehicle.
Patent DE-10026317-A1 (DE)
Title: Electrical dust collecting device comprises a rotation transferring mechanism to simultaneously rotate several brushes, a common drive source to rotate the rotation transferring mechanism, and a drive for moving electrodes
Inventor: ARIMITSU TAKEO
IPC: B03C3/74
Filed: 2000-05-26
Abstract: Electrical dust collector comprises a rotation transferring mechanism to simultaneously rotate several brushes (40A, 40B, 40C); a common drive source to rotate the rotation transferring mechanism; and a drive for moving electrodes (15A, 15B, 15C) so that a phase difference on the position of the brushing between the dust collection electrode plates is produced. Preferred Features: Several electrodes corresponding to the brushes are driven by a common drive source.
Patent DE-10029028-A1 (DE)
Title: Particulate, linear, flat or three-dimensional structures, useful for modification of surface properties of solid materials, preferably e.g. nappies, comprise hydrophilic effective quantity of an at least partially acylated polyamine
Inventor: ANDRE VALERIE
IPC: C08J7/043
Filed: 2000-06-13
Abstract: Particulate, linear, flat or three-dimensional structures (I) comprise, at least on one surface, a hydrophilic effective quantity of at least one acylated polyamine. At least a portion of the polyamine nitrogen atoms carry acyl groups of specific formula. Particulate, linear, flat or three-dimensional structures (I) contains, at least on one surface, a hydrophilic effective quantity of at least one acylated polyamine wherein at least a portion of the polyamine nitrogen atoms carry acyl groups of formula (I).  An Independent claim is also included for a process for the modification of the surface properties of a structure (S) comprising modification of the material from which the structure (S) is fabricated followed by manufacture of the structure (S), or by application of the acylated polyamine to the surface of the structure (S).  R<1>-CO- (I)  R<1> = H, 1-27C alkyl, 7-27C alkenyl or 6-10C aryl optionally substituted by hydroxy, alkoxy, alkoxy carbonyl or NE<1>E<2>; and E<1>, E<2> = H, alkyl or acyl
Patent DE-10035066-A1 (DE)
Title: Load adjusting system for power amplifier for battery-powered radiotelephone has processing circuit which retrieves stored control values to generate load control signal
Inventor: KLOMSDORF ARMIN
IPC: H03F1/02
Filed: 2000-07-17
Abstract: The system includes a variable-impedance network (36), connected to the output of a power amplifier (32). The network provides a number of impedances in response to a load control signal at the output of the power amplifier. A control circuit generates a transmission power commend and a channel frequency command. A memory (40) stores a number of control values as a function of the output power and the operating frequency of the power amplifier (32). A processing circuit (38) is connected to the variable-impedance network, the control circuit and the memory. The processing circuit retrieves the control values stored in the memory, and uses them to generate the load control signal in response to the transmission power command.  An Independent claim is included for a method of controlling a variable-impedance network at the output of a power amplifier.
Patent DE-10036072-A1 (DE)
Title: Device for detecting variations in properties of bonds in single molecules, e.g. determining the redox potential of biomolecules, has nanoelectrodes with gap between and nano gaps between these through which electrons can tunnel
Inventor: FRITZSCHE WOLFGANG
IPC: G01N33/543
Filed: 2000-07-19
Abstract: Device for detecting variations in properties of bonds in single molecules, e.g. determining the redox potential of biomolecules, comprising nanoelectrodes with gap between and nano gaps between these through which electrons can tunnel, is new.  Device for detecting variations in the properties of bonds in single molecules comprises two nanoelectrodes (1) with a gap (2) between them which allows electrons to flow through. These are mounted on an electrically insulating base (3) and are fitted with a cover plate (4). The nanoelectrodes have a length in the upper nanometer or micrometer range and a thickness in the nanometer range. 4 - 5 nm nano gaps (13) are left between the ends (11) of the electrodes and the main gap (2). Measuring electrodes (5) connected to a measuring module (6) are attached to the opposite ends (12) of the nanoelectrodes. The main gap has a surface of less than 0.1  mu m<2>. The cover plate is 4 - 100 nm thick and there is an electro-capacitive cover-free zone (41) over the main and nano gaps, formed by a dielectric boundary (42) with specific bonding positions (43), so that, as a result of electro-capacitive coupling, single electrons can tunnel through the nano gaps.
Patent DE-10037422-A1 (DE)
Title: Production of storage minerals used for immobilizing waste products comprises mixing combustion residues, water-containing substances and optionally calcium oxide, converting into storage minerals, and cooling
Inventor: GEBHARD GEORG
IPC: C04B28/02
Filed: 2000-07-21
Abstract: Production of storage minerals comprises mixing up to 50 wt.% combustion residues, 10-90 wt.% water-containing substances and optionally calcium oxide in a reactor at 100-400 deg  C for 15-180 minutes in a water vapor atmosphere at pressures of 1-10, preferably 1.5-5 bar; converting into storage minerals; and cooling in a further reactor to less than 40 deg  C within 5-20 minutes.
Patent DE-10037833-A1 (DE)
Title: Spuleinrichtung für eine Kreuzspulen herstellende Textilmaschine
Inventor: RUESKENS HERBERT
IPC: B65H63/036
Filed: 2000-08-03
Abstract: Die Erfindung betrifft eine Spuleinrichtung (1) für eine Kreuzspulen (8) herstellende Textilmaschine mit einem einen Hülsenaufnahmeteller (6) beaufschlagenden Spulenantrieb (5), einer separat antreibbaren Fadenchangiereinrichtung (10) sowie einer mit der Kreuzspule (8) über Reibkontakt verbundenen Stütz- und Klemmwalze (9). DOLLAR A Erfindungsgemäß ist vorgesehen, daß der Stütz- und Klemmwalze (9) eine Bremseinrichtung (20) zugeordnet ist.
Patent DE-10037934-A1 (DE)
Title: Montageeinheit
IPC: E03D11/14
Filed: 2000-08-03
Abstract: Die Erfindung betrifft eine Montageeinheit für bau- und/oder haustechnische Einrichtungen oder Anlagen, insbesondere für Sanitäreinrichtungen z. B. in Form von WC, Waschtisch, Badewanne, Dusche, Bidet, Urinal, Rohrleitungen u. dgl., mit wenigstens einem langgestreckten, insbesondere schienenförmigen Koppelelement zur schallentkoppelten, insbesondere trittschallentkoppelten, Abstützung einer Tragstruktur der Einrichtung am Boden und/oder an der Wand, wobei das Koppelelement in Sandwichbauweise ausgeführt ist und wenigstens ein hartes Stützprofil zur Abstützung der Tragstruktur am Boden und/oder an der Wand sowie zumindest eine in flächigem Kontakt mit dem Stützprofil stehende, insbesondere streifenförmige, Dämmeinheit umfaßt.
Patent DE-10043689-A1 (DE)
Title: Loss moment adaptation method for combustion engine of vehicle involves adjusting loss moment adaptation depending on operation modes whose moments are dependent on air volume or fuel
Inventor: KUSTOSCH MARIO
IPC: F02D41/14
Filed: 2000-09-04
Abstract: The method involves operating the combustion engine (1) in two operation modes. In the first operation mode the moment of the engine is dependent on the air volume supplied to the combustion chamber (4) and in the second operation mode the moment is dependent on the supplied fuel. The loss moment adaptation is adjusted depending on the operation mode.  Independent claims are included for:  (a) Control apparatus (b) Computer program for executing the adaptation method (c) Computer program product stored on a data carrier
Patent DE-10044628-A1 (DE)
Title: Sport canoe has a fixed and rigid center hull section, with bow and stern sections which can be dismantled and folded for transport
Inventor: ZOELZER HEINZ
IPC: B63B7/06
Filed: 2000-09-09
Abstract: The competition canoe has a rigid center hull section (2) of plastics, wood, metal or other solid material. The bow and stern sections (1,3) have a slat or tubular structure which can be folded together, and covered by a waterproof material when in the water. The three sections are bonded together by fixed plates (11), with tube sections (13) at the edges to hold the framework of the end sections.
Patent DE-10045856-A1 (DE)
Title: Colorant for keratin fibers, useful for coloring fur, wool, feathers and especially human hair, contains benzo(b)furan-3-one or benzo(b)thiophen-3-one derivative(s) and reactive carbonyl or methine-active compound(s)
Inventor: HOEFFKES HORST
IPC: A61Q5/06
Filed: 2000-09-14
Abstract: The invention relates to agents used for colouring keratin fibres containing the following dye products in a cosmetically acceptable medium:, (a) at least one derivative of benzo[b]furane-3-ons and/or at least one derivative from benzo[b]thiophene-3-ons and (b) at least one reactive compound selected from (b1) a specially reactive carbonyl compound and/or (b2) specially CH-active compounds.   Said inventive colouring system enables intensive dyeing of fibres with excellent fastness qualities.
Patent DE-10049724-A1 (DE)
Title: Printer with additional functions of punching and providing fold line for folding
Inventor: KRECISZ ADAM
IPC: B41J3/44
Filed: 2000-09-29
Abstract: Sheet folder (7) and hole punch (2) are integral with printer and controlled by computer. Fold line is provided along entire or partial width of sheet, one or both sides. Sheet folder has matrix (8) and two stamps (9,10). Matrix has edge which works together with recess in stamp and recess to work with edge of stamp. Stamps are moved up or down to fold sheet in two places before sheet is fed out of printer.