baber/WOPTO huggingface dataset:
Patent DD-270680-A1 (DD)
Title: Verfahren und vorrichtung zum brechen von geritzten keramiksubstraten
Inventor: SCHUETZE ANDREAS
IPC: B28D5/04
Filed: 1988-04-18
Abstract: Die Erfindung bezieht sich auf die Herstellung von Keramiksubstraten, die zur Realisierung von Dickschichtschaltkreisen benoetigt werden. Erfindungsgemaess wird das jeweilige geritzte Keramikgrosssubstrat auf geeignete Weise in einem Winkel zu einer ebenen Flaeche gehaltert. In dieser Lage wird das Substrat senkrecht zu den Ritzlinien beginnend an einem Substratrand und endend am gegenueberliegenden Substratrand mit Druck beaufschlagt, wobei der Druck nur in Naehe der aufliegenden Aussenkante in Wirkung gebracht wird. Die Vorrichtung ist erfindungsgemaess gekennzeichnet durch eine geeignete gehalterte Gummirolle mit aeusseren Abmessungen, die wesentlich unter der Einzelsubstratlaenge liegen. Fig. 1
Patent DD-271933-A1 (DD)
Title: Drehspul-stellantrieb
Inventor: SONNENBURG HEINZ
IPC: F02D1/12
Filed: 1988-05-12
Abstract: Die Erfindung betrifft einen Stellantrieb zur Verstellung der Regelstange an Brennstoffeinspritzpumpen fuer Brennkraftmaschinen. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass ein Drehspul-Stellantrieb eingesetzt wird. Dabei wird der an sich bekannte Effekt der Kraftwirkung auf einen stromdurchflossenen Leiter im magnetischen Feld genutzt. Das fuer die Steuerung der Brennstoffeinspritzpumpe erforderliche Stellmoment an der Regelstange wird durch einen ueber eine Regelelektronik variierten Spulenstrom fuer einen Drehspul-Stellantrieb erzeugt. Die Erfindung erfuellt das Ziel, in kurzen Stellzeiten relativ grosse Stellmomente und fuer Feineinstellungen der Motordrehzahl kleinste Stellwinkel zu realisieren.
Patent DD-276460-A1 (DD)
Title: Hydrostatische lenkeinrichtung
Inventor: BAUERS HELMUT
IPC: B62D5/06
Filed: 1988-10-28
Abstract: Die Erfindung bezieht sich auf eine hydrostatische Lenkeinrichtung zum Lenken von schweren, langsamfahrenden Fahrzeugen. Das Steuersystem besitzt besonders gestaltete und angeordnete Kurzschlussbohrungen und Kurzschlussschlitze, die die Stroemungsgeschwindigkeit des ungeregelten Oelstromes nach der Drosselstelle allmaehlich verringert und damit das Geraeuschverhalten wesentlich verbessert. Fig. 2 und 3
Patent DD-279053-A1 (DD)
Title: Pruefgeraet zur dichtheitspruefung vnn entwaesserungsleitungen
Inventor: SCHWEBEL JOERG
IPC: F17D5/02
Filed: 1988-12-29
Abstract: Die Erfindung betrifft ein Pruefgeraet zur Dichtheitspruefung von Entwaesserungsleitungen, bei dem als Pruefmedium Luft und bei der Abschnitts- bzw. Haltungsweisen-Pruefung Wasser verwendet werden kann. Die Groesse des Pruefraumes ist variabel. Die Abdichtung des Pruefraumes erfolgt mit aufpump- und vakuumierbaren und mit Profilgummis versehenen Absperrkoerpern.
Patent DE-10000027-A1 (DE)
Title: Fuel injection device with controlled overflow, in which ram opens overflow passage to fuel compression chamber over part of distance
Inventor: TIAN STEVEN Y
IPC: F02M57/02
Filed: 2000-01-03
Abstract: The fuel injection device has a body (11) containing a ram (37) movable between a retracted position and an extended one. The ram opens the overflow passage (45) to the fuel compression chamber (43) over part of the distance between its two positions. The body also contains a needle valve member (52) with a hydraulic closing surface (53).
Patent DE-10001767-A1 (DE)
Title: Continuous belt to carry drawn sliver through a condensing zone, has an inner sliding surface which is washed with a lubricant to slide smoothly over the fixed surface of the suction condensing station
Inventor: STAHLECKER FRITZ
IPC: D01H5/86
Filed: 2000-01-18
Abstract: The continuous belt (12), to carry a drawn sliver through a condensing zone, has an inner sliding surface with a good sliding character to move over the fixed surface (17) of the suction unit at the sliver drawing station for a spinning machine.  The sliding surface is treated by washing together with a sliding agent. After washing, the dimensions of the belt loop are calibrated by stretching, to give the required diameter. The belt sliding surface is air permeable.
Patent DE-10002633-A1 (DE)
Title: Vehicle engine compartment component molding process, particularly for labyrinth plates in automatic transmissions, involves placing plasticized thermoplastic polymer in a mold and pressing
Inventor: SCHUEMANN MATHIAS
IPC: B29C43/34
Filed: 2000-01-21
Abstract: A thermoplastic polymer is preplasticized, placed in a specific position in a molding tool while still plastic and then pressed to form a final component.  Independent claims are made for: (a) components manufactured according to the claimed process for use in an engine compartment; (b) labyrinth plates for an automatic vehicle transmission molded with higher integrity using the claimed process; (c) a process for molding the claimed labyrinth plate.
Patent DE-10005605-A1 (DE)
Title: Analogue frontend stage for telecommunications receiver
Inventor: MENKHOFF ANDREAS
IPC: H04Q7/32
Filed: 2000-02-09
Abstract: The frontend stage has a number of analogue components (1-3), e.g. filters or amplifiers, coupled to a control device (5), which receive an analogue input signal (x(t) and are followed by an analogue/digital converter (4), converting the analogue input signal into a digital output signal (y(k)).  A switching device (8) allows the analogue/digital converter to be coupled to the output of a selected analogue component, the digital output signal evaluated by the control device, for providing the control signals for the analogue components.
Patent DE-10005698-A1 (DE)
Title: Gitterloses Reflektor-Flugzeitmassenspektrometer für orthogonalen Ioneneinschuss
IPC: G21K1/06
Filed: 2000-02-09
Abstract: Die Erfindung betrifft ein Flugzeitmassenspektrometer für einen Einschuss der zu untersuchenden Ionen in x-Richtung orthogonal zur zeitauflösenden Flugachsenkomponente in y-Richtung, mit einem Pulser für die Beschleunigung in y-Richtung des in x-Richtung ausgedehnten Ionenbündels, mit mindestens einem geschwindigkeitsfokussierenden Reflektor für die Spiegelung des Ionenbündels in y-Richtung und mit einem flächig ausgedehnten Detektor am Ende der Flugstrecke. DOLLAR A Die Erfindung besteht darin, sowohl für die Beschleunigung im Pulser wie auch für die Reflektion in den Reflektoren eine gitterlose Optik aus Schlitzblenden zu verwenden, die die Ionen in einer zur x- und y-Richtung senkrechten z-Richtung auf den Detektor fokussieren kann, jedoch für die x- und y-Richtung keine fokussierende oder ablenkbare Wirkung besitzt. Für einige Reflektorgeometrien muss, für andere kann vorteilhafterweise eine zusätzliche Zylinderlinse für eine Fokussierung in z-Richtung eingesetzt werden.
Patent DE-10007486-A1 (DE)
Title: Inorganic UV filter materials such as titanium dioxide are mixed with radically-initiated quaternized or protonated solution copolymers to improve incorporation into cosmetic or dermatological compositions
Inventor: HOESSEL PETER
IPC: A61K8/27
Filed: 2000-02-18
Abstract: An inorganic UV filter material is mixed with a radically-initiated solution copolymer containing quaternized or protonated groups.  A mixture comprises: (A) an inorganic UV filter material; and (B) a radically-initiated solution copolymer obtained from the following monomer mixture (by wt.), with the copolymer obtained being at least partly quaternized or protonated when monomer (i) is not (or only partly) quaternized: (i) an N-vinylimidazole or diallylamine, optionally partly or completely quaternized (0.01-99.99%); (ii) a neutral or basic monomer other than (i) (0.01-99.99%); (iii) an unsaturated acid or anhydride (0-50%); (iv) a radically-polymerizable monomer other than (i) - (iii) (0-50%); and (v) a crosslinking monomer with \-2 ethylenically-unsaturated non-conjugated double bonds.
Patent DE-10008073-A1 (DE)
Title: Polarization interferometric microscope has compensator in light path between polarizer and objective; microscope can be configured as top lit device, especially with beam divider
Inventor: VELZEL CHRISTIAN HENDRIK FRANS
IPC: G02B21/36
Filed: 2000-02-22
Abstract: The microscope has at least one light source and illumination optics followed by a polarizer (4) and, after the light has interacted with the object (7), an objective, a re-magnification optical arrangement and an image detector. A compensator (5) is arranged in the light path between the polarizer and the objective. The microscope can be configured as a top lit device, especially with a beam divider.
Patent DE-10009883-A1 (DE)
Title: Reducing electromagnetic interactions of radio communications device with human tissue involves automatically switching transmit power cyclically between 2 orthogonal dipole antennas
Inventor: DULTZ WOLFGANG
IPC: H01Q9/16
Filed: 2000-02-24
Abstract: The method involves switching transmission power automatically and without interruption between two orthogonal dipole antennas (A1, A2) for radiating linearly polarized electromagnetic waves depending on the relaxation time of the doubly refracting body matter during transmission. The clock frequency for the alternating changeover is selected so that the transfer of angular momentum is minimized and harmful displacement of human tissue excluded. Independent claims are also included for the following: an antenna arrangement for reducing electromagnetic interactions of a radio communications device with human tissue.
Patent DE-10013380-A1 (DE)
Title: Picture regulator and sheet guide for printing press has drive elements on both sides of grip bridge, consisting of cam disk and roller-lever combination
Inventor: JENTZSCH ARNDT
IPC: B41F21/10
Filed: 2000-03-17
Abstract: The picture regulator and sheet guide has a sheet guide cylinder with grip bridge and grips, for which drive elements are provided. The drive elements are on both sides of the grip bridge (2), consisting of a cam disk (5) and roller-and-lever combination (4). The drive elements act with a spring force control device (11).
Patent DE-10015304-A1 (DE)
Title: Navigation system for vehicle, includes recording unit that stores the appropriate preprocessed journey parameters into an forgery-proof external storage medium
Inventor: DUCKECK RALF
IPC: G07C5/08
Filed: 2000-03-28
Abstract: A recording unit (8) stores the appropriate preprocessed journey parameters into an forgery-proof external storage medium (9).
Patent DE-10015441-A1 (DE)
Title: Sludge treatment plant comprises electro-floatation basin, surface sludge removal system and sludge thermal aerobic stabilizing basin
IPC: C02F1/465
Filed: 2000-03-29
Abstract: The sludge is allowed to float free and concentrate, prior to stabilization of the concentrate. The assembly consists of an electro-floatation basin (2, 3), a surface sludge removal system (7) and a sludge thermal aerobic stabilizing basin (4) in which air is blown through the concentrated sludge in the presence of limestone.
Patent DE-10019278-A1 (DE)
Title: Rail conveyor system for truck used for transporting parts e.g. engines located on support rollers with toothed rack for moving truck
Inventor: MAERZ DIETRICH
IPC: B61B13/02
Filed: 2000-04-19
Abstract: The rail conveying system (12) includes a truck (26) located on support rollers (28, 30, 44, 46) with a toothed rack (24) for propelling the truck, with at least one travel rail (14, 16) supporting the support rollers. The first support rollers (28, 30) transmit the vertical loads of the truck (26).  The second rollers (44, 46) transmit the horizontal loads of the truck. An electric drive motor (76) is fixed at the truck, so that the toothed rack (24) is provided directly adjacent to a travel rail (16). One travel rail is designed for accepting the load of at least one of the support rollers transmitting the vertical loads, and simultaneously for accepting loads of support rollers transmitting horizontal loads.
Patent DE-10020075-A1 (DE)
Title: Modular safety switching device has input modules processing signals from safety devices each assigned to output module controlling actuator
Inventor: VEIL RICHARD
IPC: H01H47/00
Filed: 2000-04-22
Abstract: The safety switching device has an input module (18.1-18.4) for processing signals provided by a safety device (20.1,20.2) and supplying corresponding signals to at least 2 output modules (19.1,19.2), for controlling an actuator (21). The input and output modules are arranged in series, with each input module assigned to one or both output modules dependent on its position within the series arrangement.
Patent DE-10020093-A1 (DE)
Title: Administering method for data transaction between external system and smart=card involves providing error resistant scheme error recovery on smart=card, particularly error resistant data set index swap scheme
Inventor: JANSON PHILIPPE
IPC: G06Q40/02
Filed: 2000-04-22
Abstract: A computerized transaction, such as bank or reservation transaction, is initiated to modify available data set on a smart-card. The transaction is then processed, and monitored whether it is successfully concluded on the smart-card. An error resistant scheme error recovery, particularly an error resistant data set index swap scheme, is provided on the smart-card.  The method implements a data integrity scheme for a transaction using an error correction scheme. Independent claims are also included for the following: (a) a smart-card for application in transaction system;  (b) a transaction processing system;  (c) and a computer readable recording medium used in storing program for management of transaction data.
Patent DE-10029174-A1 (DE)
Inventor: SCHULZ HANS-HERRMANN
IPC: A61C17/02
Filed: 2000-06-19
Abstract: The invention relates to a tooth cleaning device which comprises: a delivery-suction device for a cleaning fluid that is configured in such a manner that it alternately ejects the liquid and removes the same by suction; a line (12), which is connected with one end to the outlet of the delivery-suction device, and; an end-piece (13) for placing against the teeth (34), which is connected to the other end of the line (12).
Patent DE-10031210-A1 (DE)
Title: Portable liquid-receptacle has permanent magnet in outer wall near spout.
Inventor: KORSCH INGO
IPC: C02F1/48
Filed: 2000-06-27
Abstract: At least one permanent magnet (14) is positioned in the outer wall of the bottle (10) near the spout (12) so as to produce a very much concentrated magnetic field in the cross-section of the spout. The magnet(s) is/are arranged in a ring around which they are positioned in a circular pourer cross-section and are pre-magnetized axially.
Patent DE-10036235-A1 (DE)
Title: Conduit, in particular, hose for cooling water in a motor vehicle is made of a rubber type material and is provided with a reinforcing hose at least in a hose bend zone
Inventor: GEIGER ALBERT
IPC: B29C45/17
Filed: 2000-07-26
Abstract: The conduit, in particular, the hose for cooling water in a motor vehicle is made of a rubber type material and is provided with a reinforcing hose (8) at least in the zone of at least one bend.
Patent DE-10040346-A1 (DE)
IPC: F16L59/14
Filed: 2000-08-17
Abstract: The pipe (1) is enclosed partially or completely by an inner jacket (2) with at least one integrated stiffener (3) formed by a flexible, tear-proof, net structure with low expansion. A flexible outer jacket (4) at a distance to the inner one consists of water-proof laminate material with a tear-limiting stiffening layer (5). A single or multiple-thickness insulation material layer (6) of varying thickness is located between inner and outer jackets and connected to both. The insulation material is of a flexible esp. closed-cell foam.
Patent DE-10042252-A1 (DE)
Title: Swivel device for workpieces and clamping units consists of individual clamping segments with through-bore to accommodate further clamping segments and with slot changeable by clamping lever or screw
Inventor: SAELINGER MANFRED
IPC: B25B1/22
Filed: 2000-08-29
Abstract: The device consists of individual clamping segments(22) which has a through-bore to accommodate further clamping segments(30). The through-bore of the clamping segments is slotted and can be changed by a clamping lever(25) or screw. The axes(24,34) can be turned steplessly in the through-bore and can be fixed in the desired position by the clamping lever. By adding further clamping segments with axes any number of swiveling movements can be executed.
Patent DE-10042388-A1 (DE)
Title: Ferroelectric random-access memory has equalising device for equalising adjacent bit lines, pre-loading setting device for bit line pre-loading level and reference level generation device for read amplifier
Inventor: KANG HEE BOK
IPC: G11C11/22
Filed: 2000-08-29
Abstract: The memory has a memory cell array with at least one reference bit line (RB/L), a number of main bit lines (MB/L1,MB/L2,MB/L3) and a number of pairs of partial word lines (SWL1,SWL2), extending perpendicular to the bit lines. An equalisation device (91) equalises the adjacent bit lines, a pre-loading level setting device (93) sets the bit line pre-loading level dependent on 2 pre-loading control signals and a reference level generation device (97) provides a reference level for the read amplifier (95) dependent on the reference bit line signal.
Patent DE-10043713-A1 (DE)
Title: Controlling filling of hydrodynamic component, especially torque converter, is achieved through at least indirect characterization of hydrodynamic component functional state
Inventor: NITSCHE MARTIN
IPC: F16H61/14
Filed: 2000-09-04
Abstract: The hydrodynamic component comprises at least two turbine wheels, forming together, a torus-shaped working chamber. This has supply and return lines (30,32). An input magnitude forms a desired value for a magnitude at least indirectly characterizing the functional state of the hydrodynamic component. This influences a controller (8) allocated to the lubricant or operating medium supply system (4). An actuator is controlled to influence supply to the hydrodynamic component. In a basic functional state, additionally a supply of the lubricant system is adjustable for starting. The control magnitude operating the actuator is produced from the desired value of the characterizing magnitude of the functional state of the hydrodynamic component. This is at least an indirect function of a magnitude characterizing at least indirectly, the pressure in the return line of the hydrodynamic component (2). An Independent claim is included for a corresponding control unit.
Patent DE-10045287-A1 (DE)
Title: Cold light source e.g. for dental use, has rod-shaped base body with tube closed at both ends containing two leads with plugs on one end and sockets on the other
Inventor: GRUBER BRUNO
IPC: A61B5/00
Filed: 2000-09-13
Abstract: The device has a rod-shaped base body (12), a current source (14) and a cold light source. The base body contains a tube (20) closed at both ends in which are arranged two leads (22) with plugs (24) on one end and sockets (24) on the other. The current source consists of a holder (30) and battery (32), a connecting piece (34) and two further leads (36) between the connecting piece and the battery.
Patent DE-10049487-A1 (DE)
Title: Furniture unit for receiving components of computer workstation, includes cover plate for sealing height adjustable element in its inserted state and for protecting flat image screen
Inventor: KUENNE BERND
IPC: A47B21/00
Filed: 2000-10-05
Abstract: A furniture unit for accommodating the components of a computer workstation, aims at giving protection against theft, vandalism, and unauthorized use of the various components as well as protection against unauthorized access to data, and consists of a basic body (1) and a vertical shaft housing a height adjustable, withdrawable element (3) for receiving a monitor (4). The height adjustable element (3) has a cover plate (5) on its upper surface, which in the inserted state of the height adjustable element, seals the shaft at the top.
Patent DE-10054905-A1 (DE)
Inventor: KUHLA KARSTEN
IPC: H04L29/08
Filed: 2000-11-06
Abstract: The invention relates to a method for exchanging data between a first data processing device (1) and a second data processing device (2), whereby the first data processing device (1) provides data in a first data format by request from the second data processing device (2). The inventive method involves the following steps: verifying whether the first data format can be understood by the second data processing device (2), and; converting the data into a second data format, which can be understood by the second data processing device if the first data format is not understood.
Patent DE-10058035-A1 (DE)
Title: Method for making pipes from plastic strip uses connector studs on central strip inserted from inside into holes along edges of strip after bending into shape, locking plate with corresponding sleeves fitting on to studs outside pipe
Inventor: KUEHLMANN JOSEF
IPC: F16L9/17
Filed: 2000-11-23
Abstract: The method for making pipes from plastic strip uses connector studs (6a) mounted on a central strip which are inserted from the inside into holes along the edges of the strip after it has been bent into a circular shape. A locking plate (7a) which carries corresponding sleeves fits on to the ends of the studs on the outside of the pipe.
Patent DE-10060731-A1 (DE)
Title: Ampoule opening device has mechanical ampoule shattering device
Inventor: KUNKEL RANDOLF
IPC: F17C13/04
Filed: 2000-12-07
Abstract: The opening device opens ampoules (8) used in supplying a gas mixture. The opening device includes a mechanical ampoule shattering device (5). A through-passage valve is drilled out in position. The device is connected to a gas cylinder. The valve spindle is screwed in, shattering the ampoule and releasing its contents.
Patent DE-10062211-A1 (DE)
Title: Skeleton sleepers etc. to construct permanent way consists of steel plate and connected concrete reinforcing cage
Inventor: GLAESER EBERHARD
IPC: E01B1/00
Filed: 2000-12-13
Abstract: The sleeper/block is imbedded into the concrete of a base or the casting compound of a permanent way. The sleeper has no concrete parts, and consists of rail fasteners, steel skeleton plate below, reinforcements fastened to the skeleton plate and extending downwards, and dowels fastened to plate or reinforcements. The sleeper has fasteners for one rail only in one place, or for both rails, with a skeleton plate below each fastener. The plates are connected via a reinforcing cage, which is located at a depth to be covered by at least 3cm of concrete in the support base.
Patent DE-10062348-A1 (DE)
Inventor: BUCK RAINER
IPC: F01N3/027
Filed: 2000-12-14
Abstract: The invention relates to a method for regenerating a particulate filter and to a corresponding particulate filter, which serve to filter soot particulates out of exhaust gases of an internal combustion engine, whereby separate partial areas of the filter are regenerated in succession. A periodically performed regeneration of the various partial areas ensures a continuous operation of the filter with, at the same time, an energetically efficient regeneration.
Patent DE-10063535-A1 (DE)
Title: Measurement of one or more changing state values of an elastic system, e.g. a vibration component, using a electro-mechanical transducer where the transducer impedance is used as a measurement value
Inventor: MELCHER JOERG
IPC: F16F15/00
Filed: 2000-12-20
Abstract: Method for determination of at least one changing state value of an elastic system in which an electro-mechanical transducer is integrated. The latter has electrical signals applied to it and the impedance of the transducer is measured from which a state value is determined.  The transducer used can be a piezoelectric or magnetostrictive transducer.