baber/WOPTO huggingface dataset:
Patent DE-19852909-A1 (DE)
Title: Building component part with supporting wood construction
Inventor: IHLE JUERGEN
IPC: E04C2/38
Filed: 1998-11-09
Abstract: The light concrete is composed of cement, and a ready-made mixture of "Thermocell" (RTM) dust, type 8, "Thermocell" (RTM) catalyser acting as air former, and water. Through the mixture proportions of the constituent parts, a dry rough density of the filling mass of 250 to 450 kg/m<3> is achieved. The filling mass (2) of the building plate (1) with supporting wood construction (3) forms a superimposed layer union. The supporting wood construction is so surrounded with filling mass that the wood construction is only visible on one side surface. On the side surface with visible wood construction a plaster cardboard plate is fitted, which is fixed on the filling mass.
Patent DE-19855593-A1 (DE)
Title: Curved tooth gear coupling has bellows seal enclosing central coupling part, which engages outer coupling parts sealed wrt fixed housing parts, connected to fixed parts in sealed manner
Inventor: SACHER CHRISTOPH
IPC: F16D3/18
Filed: 1998-12-02
Abstract: The coupling has a first coupling part (2) with inner teeth for rotationally secure mounting on a drive shaft (14) and a second coupling part (3) with inner teeth for rotationally secure mounting on a driven shaft (15). A hollow cylindrical central part (6) has convex external teeth (9,10) on both ends for engagement with the inner teeth (7,8) on both coupling parts, which are sealed wrt. fixed housing parts by shaft seals. A bellows seal (13) encloses the central part and connects to the fixed housing parts (16,17) in a sealed manner.
Patent DE-19859296-A1 (DE)
Inventor: HESSE CARSTEN
IPC: C07C68/08
Filed: 1998-12-22
Abstract: The invention relates to a method for reprocessing reaction mixtures containing diaryl carbonate, an aromatic hydroxy compound, water, a base, a quaternary salt and optionally, other catalyst components, said reaction mixtures being obtained in the production of diaryl carbonates by direct carbonylation of aromatic hydroxy compounds. According to the inventive method, an adduct of diaryl carbonate and an aromatic hydroxy compound is crystallised from the reaction mixture and a distillate containing the aromatic hydroxy compound is removed from the liquid phase. The liquid phase is then returned to the direct carbonylation reaction step. The inventive method minimises the deactivation of the catalyst system which is circulated.
Patent DE-19859417-A1 (DE)
Title: Sensor-Kupplung
Inventor: WAIBLE THOMAS
IPC: H01R13/52
Filed: 1998-12-22
Abstract: Bei einer aus einem Kupplungsstecker und einer Kupplungsdose bestehenden, insbesondere zweipoligen elektrischen Kupplung, zur Verbindung eines mit einer zu aktivierenden Funktionseinheit gekoppelten Sensors mit seiner Energieversorgung, wobei die Steckerstifte des Kupplungssteckers mit thermoplastischem Kunststoff so umspritzt sind, daß ein Griffkörper mit endseitig vorstehenden Steckerstiften entsteht, und wobei der Griffkörper eine Ringnut zur Aufnahme eines Dichtungsrings aufweist, der den Übergang zwischen dem Kupplungsstecker und der Kupplungsdose nach außen sicher abdichtet, ist vorgesehen, daß der Kupplungsstecker (300) einen insbesondere hartelastischen Einsatz (1) aufweist, und daß dieser Einsatz (19) zusammen mit den vormontierten Stiften (101) umspritzt ist.
Patent DE-19860135-A1 (DE)
Inventor: REIHS KARSTEN
IPC: C23C28/00
Filed: 1998-12-24
Abstract: The invention relates to a method for producing a surface having ultraphobic properties. According to the inventive method, an essentially smooth surface comprised of tungsten carbide is structured by means of laser ablation, whereby recesses are formed which, in particular, periodically recur along the surface and which have a depth ranging from 10  mu m to 500  mu m. The surface is optionally coated with a bonding agent layer and is subsequently provided with a hydrophobic or oleophobic coating.
Patent DE-19860691-A1 (DE)
Title: Magnet paste for production of flat magnets comprises a carrier paste with embedded particles made of a soft-magnetic alloy
Inventor: HUNDT HARALD
IPC: H05K1/02
Filed: 1998-12-29
Abstract: The magnet paste for production of flat magnets (8) consists of a carrier paste (9) containing embedded soft-magnetic particles (1) made of a soft-magnetic alloy.
Patent DE-19900063-A1 (DE)
Inventor: LANGHALS HEINZ
IPC: C07D471/04
Filed: 1999-01-04
Abstract: Hydrazam imides of general formula (I), wherein R<1> and R<2> are each independently of the other (a) hydrogen or nitro, at least one of which radicals being nitro, or R<1> and R<2> together are (b) one of the radicals: (a), (b), (c) or (d), wherein B is (e) or (f) and R<5> is C1-C18alkyl or R<3> or R<4>, in which case R<1> and R<2> are bound to the compound of formula (I) in the positions a and b, R<3> and R<4> are each independently of the other unbranched C1-C10alkyl, and processes for their preparation and their use.
Patent DE-19900339-A1 (DE)
Title: Cross-sectional area determination of obstruction in gas turbine engine passage
Inventor: EVANGELISTA EDUARDO R
IPC: G01B13/20
Filed: 1999-01-07
Abstract: A pressurized gas reservoir (1) is connected to the vane (7) and controllably discharged through this. By maintaining the ratio of vane back pressure to reservoir pressure below critical level, a sonic flow is temporarily sustained in the vane. Pressure (P) and temperature transducers (T) measure the pressures and temperatures at various points throughout the system.  An Independent claim is also included for the following: An apparatus operating in accordance with the described method.
Patent DE-19902539-A1 (DE)
Title: Process and circuit to prevent excess erasing of digital memory using a control circuit that checks voltage in the memory and applies reduction
Inventor: KONISHI MASAYUKI
IPC: G11C16/14
Filed: 1999-01-22
Abstract: The memory (10) is coupled to a circuit (16) that applies an erase voltage. A control circuit (11) also operates with a second circuit to apply a reduced voltage. In operation a 12 V erase voltage is applied and a check is made that the erase voltage condition exists in the memory. If so the voltage is reduced to prevent excess erasure.
Patent DE-19912764-A1 (DE)
Title: Mobile heater for time-controlled heating of vehicle interior has portable housing, fan for delivering ambient air sucked in through inlet, heating energy source, control and regulating device
Inventor: DIERMANN GUENTHER
IPC: F24H7/04
Filed: 1999-03-22
Abstract: The heater has a portable housing (4) with an inlet (6) for cold ambient air and an outlet (8) for hot air, a fan (12) for delivering the ambient air sucked in through the inlet, a power source (16) in the housing for producing thermal energy to heat the ambient air sucked in by the fan and a control and regulating device (26) for time control of the fan and the temp. of the hot air emanating from the outlet.
Patent DE-19915382-A1 (DE)
Title: Fabrication process for tubular components e.g. for motor vehicle structures uses hydraulic forming to connect two tubes inserted into each other
Inventor: AMBORN PETER
IPC: B62K19/06
Filed: 1999-04-06
Abstract: A tubular component (15) is constructed from two or more tubular parts (12,14), which are connected (16) to each other end-to-end. The end (12a) of a first part is inserted into the end (14a) of a second part, and the overlapping end sections are formed by a hydraulic process, so that the inner end part is radially expanded in surface-to-surface contact with the outer part. The expanded overlapping end sections are deformed, creating one or more mechanical locking arrangements to prevent a relative axial movement between first and second tubular parts.
Patent DE-19915609-A1 (DE)
Title: Heat releasing device for heating vehicles
Inventor: HIROSE TATSUYA
IPC: F24J3/00
Filed: 1999-04-07
Abstract: In a rotor housing (4) a fluid light chamber (11) is provided inbetween bearings (6,7). The fluid tight chamber is made to circulate silicon oil through an oil inlet (12a) by an actuator (12). The actuator regulates the quantity of oil flow in the circulation system.
Patent DE-19920812-A1 (DE)
Title: Interpolated lines creating device for conversion of interlaced video signals to progressively swept format without interlacing
Inventor: WANG ZHONGDE
IPC: H04N5/44
Filed: 1999-05-06
Abstract: Incoming signals (1) arrive at a memory control unit (2) and memory (3) and frames pass successively through line stocking elements (4-8). During a first period of output line multiplexers (9-15) and multipliers (16-22) are used to apply coefficients and produce interpolated lines. During a second period different coefficients are applied to correct existing lines
Patent DE-19920949-A1 (DE)
Title: Throughput bonding system has regulated pressure roller pair on press output side, second roller pair with reversing block on input side between insertion arrangement and heating plate
Inventor: POLZER JOERG-ANDREAS
IPC: B27M3/00
Filed: 1999-05-07
Abstract: The system has a throughput press with a hydraulic insertion arrangement and an upper heating plate, between which a bonding material (17) can be passed by the insertion arrangement with pressure on the heating plate. A transport path for the bonding material passes between a first regulated pressure roller pair (22,23) on the press output side and a second roller pair with a reversing block on the input side between the insertion arrangement and the heating plate
Patent DE-19925969-A1 (DE)
Title: Standfähige Schlauchbeutel, Verfahren für deren Herstellung und Vorrichtung zur Durchführung des Verfahrens
Inventor: BERGMANN GERHARD HEINRICH
IPC: B65D75/00
Filed: 1999-05-31
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung standfähiger Schlauchbeutel, die aus einem flächigen Material ohne Vorschnitt aus einem Stück gebildet sind und über ein Wiederverschließelement, eine Ausgießtülle mit Kopfnähten und einer Verschlußnaht, einen eingefalteten Boden und ein eingefaltetes Kopfteil verfügen, sowie eine vertikale Schlauchbeutelmaschine zur Durchführung des Verfahrens. DOLLAR A Bei der Herstellung der Schlauchbeutel erfolgt die Schlauchbildung aus dem flächigen Material über eine Formschulter und einen ein Formfüllrohr umgebenden Formkragen, wobei die beiden Randbereiche des flächigen endlosen Materials zu einer senkrechten breiten Überlappung aneinander gelegt werden, so daß die breite Überlappung seitlich vom Formfüllrohr quer zur Vorschubrichtung des flächigen Materials verläuft und parallel zum Formfüllrohr bewegt wird. Die Ausformung der Ausgießtülle erfolgt derart, daß die breite und flächige Überlappung zu einer Ausgießtülle ausgestanzt wird und gleichzeitig die Randbereiche der so vorgebildeten Ausgießtülle mit Köpfnähten und einer Verschlußnaht als äußere Begrenzung der Ausgießtülle unlösbar verschlossen werden.
Patent DE-19926412-A1 (DE)
Title: Verfahren zur Kühlung von elektromagnetischen Aktuatoren für Brennkraftmaschinen-Hubventile
Inventor: BOHNE WOLFRAM
IPC: F01L9/20
Filed: 1999-06-10
Abstract: Die Erfindung betrifft ein Verfahren zur Kühlung von elektromagnetischen Betätigungsvorrichtungen für Brennkraftmaschinen-Hubventile, wobei durch jede elektromagnetische Betätigungsvorrichtung (= Aktuator) ein Teil eines in der Brennkraftmaschine umgewälzten Fluidstromes, insbesondere Schmierölstromes, hindurch geleitet wird. Die Menge des durch den/die Aktuator(en) hindurch geleiteten Fluidstromes ist veränderbar und wird mittels einer geeigneten Ventileinrichtung derart eingestellt, daß letztlich die kritische Bauteiltemperatur der Aktuatoren nicht überschritten wird. Bevorzugt wird eine der aktuellen Bauteiltemperatur entsprechende elektrische Kenngröße eines Aktuators in einer den Aktuatoren zugeordneten elektronischen Steuereinheit anhand des durch die Magnetspulen des Aktuators fließenden elektrischen Stromes ermittelt und in einer elektronischen Steuereinheit mit der kritischen Bauteiltemperatur oder einer dieser entsprechenden kritischen elektrischen Kenngröße verglichen, woraufhin die letztgenannte Steuereinheit die Ventileinrichtung im Hinblick auf den erforderlichen Kühl-Fluidstrom ansteuert.
Patent DE-19926671-A1 (DE)
Title: Anhydrous composition forming stable, transparent skin-compatible gel for use as cosmetic or dermatological base, containing fatty alcohol or its ester and silicon dioxide
Inventor: HUTH INGRID
IPC: A61K8/25
Filed: 1999-06-11
Abstract: An anhydrous composition (I) comprises a hydrophobic phase containing a combination of (a) at least one fatty alcohol and/or fatty alcohol ester and (b) silicon dioxide.
Patent DE-19926969-A1 (DE)
Title: Hydrostatic drive system for e.g. industrial trucks etc. and pump and consumer with regulator units with adjustable regulating speeds
Inventor: KRAFT WOLFGANG
IPC: E02F9/22
Filed: 1999-06-14
Abstract: The drive system has an adjustable pump, connected to consumers, and regulator units associated with pump and consumers. The regulating speeds of the regulator units are adjustable dependent upon loads occurring during operation of the consumers. With a first load, the regulator unit of the pump is set to a high speed, and that of the consumer, to a low speed. With a second load, the unit for the pump is set to a low speed, and that of the consumer to a high speed.
Patent DE-19928189-A1 (DE)
Inventor: HEINZ RUDOLF
IPC: H02N2/04
Filed: 1999-06-19
Abstract: The invention relates to a piezoelectric actuator, for example for actuating a mechanical component. The inventive piezoelectric actuator comprises a multi-layer structure of piezoelectric layers and inner electrodes (2, 3) that are interposed between said layers. A first outer electrode (6) is mounted on each lateral face that is connected to the respective inner electrodes (2, 3) and represents a conductive surface. An elastic contact which supplies an electric voltage is connected to a second mesh- or tissue-type outer electrode (7) via connections (4, 5, 15). Said outer electrode is located on the first outer electrode (6). The second outer electrode contact is connected at least in some points to the first outer contact (6) and is provided with elastic sections in the area of the contact surfaces or points (8; 14; 17). The connections are connected to one another either by a soldering contact (9) on an inactive zone (10) of the piezoelectric actuator or via a contact to elastic folded sections (11) or by point contacts (14, 17) by means of an undulated or comb-shaped wire (15).
Patent DE-19931023-A1 (DE)
Inventor: HACKENBERG ULRICH
IPC: B60R1/12
Filed: 1999-07-06
Abstract: The module (2) is formed as a visible part of the inside roof of the vehicle and has a casing arm (15) extending between the windscreen (3) and an electrically-adjusted rear view mirror (11). The roof module can be integrated as a complementary part of the roof of the vehicle and frames the mirror. The casing arms hold sensors for rain, light level, etc. An inside light (14) is integrated in the design.
Patent DE-19933454-A1 (DE)
Title: Information and/or publicity carrier has centrally located rotatable column and number of rails extending from it in star formation
Inventor: RONGE CHRISTIAN
IPC: G09F15/00
Filed: 1999-07-16
Abstract: The information and/or publicity carrier has a centrally located rotatable column and a number of rails extending from it in star formation. The rails are foldable against the central column. A socket (4) is movable up and down on the column (1). The rails (7) are so formed that in the usage state in a vertical and/or horizontal direction information and/or publicity carrier components (9) can be fixed.  A support component (8) extends around the column, with which it is releasably connected. The height of this component can be adjusted on the column. On the outer periphery of this component eight rails are pivotably located.
Patent DE-19935246-A1 (DE)
Title: Plug connector for tubes has base body inserted in tube end with sleeve connected to base body and tension ring arranged inside sleeve to fix tube end
Inventor: MUENSTER WILFRIED
IPC: F16L37/138
Filed: 1999-07-27
Abstract: The connector has a base body (2) that is inserted in a tube end (14). A sleeve (10,11) is connected to the base body using catch devices (30,32). An annular space (12,13) is provided, to hold the tube end. A tension ring (26) arranged inside the sleeve fixes the tube end.  The inside of the sleeve has an expansion (40) that tapers towards the tube end. The outer surface of the tension ring lies at least partly against the expansion.
Patent DE-19939129-A1 (DE)
Title: Aerial towing system especially for aerial advertising has additional cable with arrester ring at one end and by additional arrester unit on towing aircraft is carried along in flypast and connected to first cable and banner unit
Inventor: KONZOK MICHAEL
IPC: G09F21/12
Filed: 1999-08-18
Abstract: The aerial towing system has a cable(21) connected to a banner(20), and an additional cable(29) with an arrester ring(30) at one end. The additional cable by means an additional arrester unit(12) on the towing aircraft(10) is carried along in flypast and is connected to the first cable and banner unit. The additional cable provides an electrical connection between a power source in the aircraft and an electrical user device outside the aircraft and which may be used to illuminate the banner.  Independent claims are included for a towing aircraft with the proposed aerial towing system, and for a procedure for connecting a banner to the proposed aerial towing system.
Patent DE-19940444-A1 (DE)
Title: Data line connection and switching device uses metal contact pins for providing connections between column lines coupled to connected data lines and row lines coupled to switched data lines
Inventor: MILOSIU JOHANN-MARIUS
IPC: H04Q3/52
Filed: 1999-08-26
Abstract: The connection and switching device has the data lines to be connected coupled to a first interface and the switched data lines coupled to a second interface, with the connected data lines coupled to matrix column lines (S1,..Sn) applied to an insulating substrate and the switched data lines coupled to the matrix row lines (Z1,..Zn) applied to a second insulating substrate. Metal contact pins (3) are used for providing the connections between the row and column lines, by insertion in openings in a spacer plate between the substrates.
Patent DE-19941013-A1 (DE)
Inventor: HINRICHSEN UWE
IPC: B60K20/06
Filed: 1999-08-28
Abstract: The device has a controller (3) for implementing the individual changes and at least two different programs for automatic mode, i.e. economy and sport programs, selectable by the driver for implementation by the controller. A button device (5) near the steering wheel (4) is used for up and down shifting in manual mode. With automatic mode on the various programs can be selected by actuating the button device.
Patent DE-19944473-A1 (DE)
Title: Cyclic iminoether group containing polymer, useful as crosslinking agent, has an iminoether group content of at least 0.1 mol.% and residual iminoether group monomer content of no more than 15 ppm
Inventor: NAKATA YOSHITOMO
IPC: C08F226/06
Filed: 1999-09-16
Abstract: A cyclic iminoether group containing polymer has a cyclic iminoether group content of at least 0.1 mol. % and residual cyclic iminoether group containing monomer content of no more than 15 ppm.  A cyclic iminoether group containing polymer (I) is obtained by polymerization of a monomer component that contains a cyclic iminoether group containing monomer (II) having a cyclic iminoether group content of at least 0.1 mol. %. The polymer (I) has a residual monomer content of (II) of no more than 15 ppm. An Independent claim is included for a process for the preparation of (I) by radical polymerization of monomer (II) and degassing by heating under reduced pressure to remove volatile components. A compound (III) is added to the polymer during the degassing step that can react with the cyclic iminoether groups.
Patent DE-19944953-A1 (DE)
Title: Leisure vehicle such as caravan, in which rear region and roof region are in form of independent stable roofing unit
Inventor: KLEINLEIN MIRKO
IPC: B60P3/36
Filed: 1999-09-20
Abstract: The vehicle has a cavity bounded by a bearing structure with side walls, rear region and roof region. The rear region (4) and the roof region (3) are in the form of an independent stable roofing unit (2), which can be moved between a compact position and an extension position relative to the bearing structure by means of a guide fitting (16).
Patent DE-19949401-A1 (DE)
Inventor: DEUTSCH BERNHARD
IPC: H04B10/08
Filed: 1999-10-13
Abstract: The main steps of the inventive method are as follows: feeding a sample signal (SOTDR) into the transmission path (2) using a multiplexer (8) during a current signal transmission and measuring the intensity of said sample signal (SOTDR), which is also coupled out via the multiplexer (8) and is reflected partially at faulty points. Part of the signal to be transmitted (Sin) can also be deviated by means of a coupling device (4) and the intensity of this proportion of the signal (Sup) can be compared with a threshold value. By evaluating the intensities that are measured, it is possible to detect and localise defects in the transmission path (2) or judge the quality of the transmission path (2) without interrupting the transmission.
Patent DE-19956628-A1 (DE)
Title: Profiled strip for covering edges of floor covering includes cover strip with recesses for holding expanding screws defined by two spaced walls which fit in U-shaped profiled section and clamp against floor strip
Inventor: TUENTE UDO
IPC: E04F19/06
Filed: 1999-11-25
Abstract: A cover strip (2) which can be fitted on the edge of the floor covering has recesses for holding expanding screws which extend into the web (10) which adjoins the bottom of the cover strip. The web has at least in the area of these screws two spaced walls (11) whose facing inner surfaces point towards a recess (12) which holds the screws and whose outer faces interacting with the inner faces of the U-shaped profiled section fix the cover strip (2) clamping against the floor strip (3).  the interacting surfaces of the web on one side and the profiled cross section on the other have roughened or profiled shapes to increase the clamping force.
Patent DE-19958262-A1 (DE)
Title: Piezoelectric actuator charging method e.g. for actuator controlling fuel-injection valve in motor vehicle
Inventor: CHEMISKY ERIC
IPC: F02M51/06
Filed: 1999-12-03
Abstract: A method of charging a piezoelectric actuator with one voltage source, requires initial measurement of the voltage present at the actuator (6), and charging of the actuator (6) to a specified voltage is then regulated in relation to the measured voltage. The actuator is specifically charged to the specified voltage in two charging steps or stages, and a given reference curve is used for the actuator charging process.  The measured voltage is compared with the reference curve and from the result of the comparison a voltage increase is determined and the charging of the actuator (6) is controlled according to the voltage increase.
Patent DE-19958826-A1 (DE)
Title: Hygienic protection device used for toilets that are frequently used comprises a covering for the seat, upper outside and inside areas of the toilet bowl
Inventor: SCHLUETER KAI
IPC: A47K13/14
Filed: 1999-12-07
Abstract: Hygienic protection device comprises a covering for the seat, upper outside and inside areas of the toilet bowl. The covering can be removed after one or several uses.