baber/WOPTO huggingface dataset:
Patent DE-19819360-A1 (DE)
Title: Valve operating time control system for internal combustion engine
Inventor: KAKO HAJIME
IPC: F01L1/344
Filed: 1998-04-30
Abstract: The system has an engine operating state detector, an arithmetic device which derives a desired valve operating time for an inlet (17) and/or outlet (18) valve depending on the detected state, and a device for a variable valve operating time which changes the opening/closing time control of the inlet and/or outlet valve. A device detects the actual valve operating time(s) and controls it. There is also an integral controller and a learning device. The controller (204) generates a control signal for the variable valve operating time device to null the operating time error. The integral controller (205) derives an integral correction value for the first control parameter. The learning device determines a learning value for a second control parameter required to maintain the actual operating time based on the integral correction value.
Patent DE-19820475-A1 (DE)
Title: Salient pole rotor electrical machine e.g. for wind-power generator station
Inventor: SCHNEIDER OSKAR
IPC: H02K1/24
Filed: 1998-05-07
Abstract: An electrical machine having a wound rotor (2) arranged within the machine stator (10) and provided with a number of salient poles (3), and with electrical coils for generating an active magnetic field eddy or vortex between the rotor (2) and stator (10).  Each coil (9) is wound around the rotor (2) yoke (4) between two adjacent poles (3), with one coil specifically extending over the total insulated width (E) of the yoke.
Patent DE-19821217-A1 (DE)
Title: Fuel injection system for IC engine with cylinder and inlet valve
Inventor: NOZAWA MASAEI
IPC: F02D13/02
Filed: 1998-05-12
Abstract: The injection valve (18) injects fuel during the valve open period during which the inlet valve is open in the suction stroke of the IC engine. A control unit (30) controls the injection valve drive, so that the fuel injected by the injection valve flows in, within a determined period, which is tuned to the opening time point of the inlet valve. The control unit (30) controls the drive of the injection valve (18) in the manner, that the fuel injected in the cylinder flows in during a determined period, is limited to a time duration. During which the inflow speed of the air sucked in with an opened inlet valve, exceeds a specified limit value (Vr).
Patent DE-19822014-A1 (DE)
Title: Apparatus for controlling yaw movements of motor vehicle
Inventor: YASUDA SOTA
IPC: B62D113/00
Filed: 1998-05-15
Abstract: The apparatus has a yaw movement variable identification device to identify a yaw movement variable which is currently generated in the vehicle. A vehicle drive condition information identification apparatus identifies vehicle condition information as well as the yaw movement variables. A target yaw movement variable computing device calculates a target yaw movement variable on the basis of the vehicle drive condition information. A vehicle stop condition determining device determines whether the vehicle has stopped on the basis of the vehicle drive condition information. A regulator carries out a regulation of the yaw movement variable so that an identified yaw movement variable matches the target yaw movement variable. The regulator has a regulation to cancel the regulation of the variable when it is determined that the vehicle has stopped.
Patent DE-19823244-A1 (DE)
Title: Flood, noise or impact protection element constructed economically from interlocking rings produced from scrap tire treads
Inventor: STREUER RENATE
IPC: E01F15/14
Filed: 1998-05-25
Abstract: The material strips (12-26) of the element comprise closed rings (28) and each ring alternately passes over or through similar rings at a right angle to it to form an interlocking structure. Independent claims are given for:  (a) a use for the element (10) in flood protection; and (b) a process for manufacturing the elements in which the front end of each ring is guided through the rear end of a ring at a right angle to it.  Preferred Features: Rings are made from complete scrap tire treads with the side-walls and other tire components removed. Ring ends (36) projecting beyond the edge (40) of a ring at a right angle to them form an eye or strap for attaching adjacent elements or a connector (34), typically a band, chain, rope or tube.  An element may be connected with five further identical elements to form a cube and a sack or bag filled with water, air or a solid material placed inside the cube. Connection with two additional elements forms triangles, which, together with cubes and individual elements, can be linked together to form a structure.
Patent DE-19827574-A1 (DE)
Title: Ceramic passive electronic component useful as a multilayer capacitor, actuator, coil or ferrite ceramic for a video head
Inventor: PANKERT JOSEPH
IPC: G11B5/193
Filed: 1998-06-20
Abstract: A ceramic passive electronic component comprises a sintered body and a coating of the same ceramic material. An Independent claim is also included for production of the above ceramic passive electronic component in which the coating is produced by a sol-gel process.
Patent DE-19831736-A1 (DE)
Inventor: MEIER REINHOLD
IPC: B23P6/00
Filed: 1998-07-15
Abstract: Method for repairing and producing an integrally bladed rotor for a hydraulic engine, wherein at least one blade section is removed in case of repair leaving behind a stub section (13) for welding a replacement blade section (20) and wherein a carrier that is to be fitted with blades has projecting stubs to weld on the blades in case of production, comprising the following steps in case of repair/ new blade provision: placing an inductor (16) around the front face of the stub section (14)/stub; positioning a replacement blade section (20)/a blade at a short radial distance from and aligned with the stub section/stub (14) and welding the replacement blade section (20), the stub being located in an protective gas atmosphere by exciting the inductor (16) with high frequency current and by joining the opposite heated partial surfaces.
Patent DE-19833189-A1 (DE)
Title: Lenksystem für ein Fahrzeug
Inventor: KONIGORSKI ULRICH
IPC: B62D6/00
Filed: 1998-07-23
Abstract: Die Erfindung betrifft ein Lenksystem für ein Fahrzeug mit einer Lenkbedieneinrichtung (10), einem der Lenkbedieneinrichtung (10) zugeordneten Bedienmomentsensor (12), der das auf die Lenkbedieneinrichtung (10) ausgeübte Bedienmoment aufnimmt und ein entsprechendes Signal erzeugt, und einem Lenkwinkelsensor (24), der einen der Ausrichtung der lenkbaren Räder (20) entsprechenden Lenkwinkel erfaßt und ein entsprechendes Signal an eine Steuereinheit (14) liefert, die wiederum einen zugehörigen Soll-Winkel der Lenkbedieneinrichtung (10) ermittelt. DOLLAR A Aufgabe der Erfindung ist es, ein einfaches Lenksystem der vorgenannten Art zu schaffen, das ein gutes Bediengefühl vermittelt und Störschwingungen vermeidet. DOLLAR A Diese Aufgabe wird dadurch gelöst, daß die Steuereinheit (14) derart ausgebildet ist, um das von dem Bedienmomentsensor (12) erzeugte Signal zu verarbeiten und ein zugeordnetes Soll-Lenkmoment oder eine zugeordnete Soll-Lenkkraft auszugeben, daß eine von der Lenkbedieneinrichtung (10) mechanisch entkoppelte Lenkeinrichtung (16) vorgesehen ist, die das Soll-Lenkmoment oder die Soll-Lenkkraft an den lenkbaren Rädern einstellt, und daß eine Rückmeldeeinheit (26) zur Einstellung des ermittelten Soll-Winkels an der Lenkbedieneinrichtung (10) vorgesehen ist.
Patent DE-19835788-A1 (DE)
Title: Montagevorrichtung
Inventor: BLAES JUERGEN
IPC: E03C1/02
Filed: 1998-08-07
Abstract: Eine Montagevorrichtung enthält eine Montageplatte (2) und wenigstens ein Rohrstück (4), welches mit der Montageplatte (2) verbindbar ist und insbesondere zum Anschluß einer Armatur für Frischwasser ausgebildet ist. Die Montagevorrichtung soll dahingehend weitergebildet werden, daß das Rohrstück (4) mit der Montageplatte (2) schnell und ohne besondere Hilfsmittel verbindbar ist. Es wird vorgeschlagen, daß die Montageplatte (2) und das Rohrstück (4) einander zugeordnete Rastelemente (14, 15; 16) zur Festlegung des Rohrstückes (4) in der Montageplatte (2) aufweisen.
Patent DE-19842894-A1 (DE)
Title: Synergistic herbicidal combination useful for selective weed control in crops, especially cereals, comprising amino-triazine herbicide and another herbicide
Inventor: AULER THOMAS
IPC: A01N43/76
Filed: 1998-09-18
Abstract: A synergistic herbicidal combination comprises (A) an N-(hetero)aralkylamino-1,3,5-triazine herbicide and (B) another herbicide effective against mono- and/or dicotyledonous weeds.  A synergistic herbicidal combination comprises suitable amounts of (A) at least one aminotriazine herbicide having a partial structure of formula (I) and (B) one or more herbicides which are (B1) effective against monocotyledonous weeds and have foliar and/or soil action, (B2) mainly effective against dicotyledonous weeds or (B3) effective against mono- and dicotyledonous weeds.  L  = linear or branched 1-6C alkylene (optionally mono- or polysubstituted and/or over-bridged), in which one CH2 is optionally replaced by O, N, S, SO, SO2 or NO; or a corresponding 4-8C alkylene group in which one CH2 is optionally replaced by O;  M  = aryl or heterocyclyl (both optionally substituted);  provided that one of the two remaining groups on the triazine ring is haloalkyl if L = -CH(Me)O.  An Independent claim is included for a method for controlling weeds, involving applying (A) and (B) simultaneously or separately, pre- and/or post-emergence, to plants, plant parts, seeds or land.
Patent DE-19849673-A1 (DE)
Title: Measuring device for detection of posture
Inventor: ELLEGAST ROLF DR
IPC: A61B5/103
Filed: 1998-10-28
Abstract: The measuring system for detection of the posture and the motion of the body is reproducible over an interesting body joint and the swirl pillar may have angle sensors mounted on it to measure and electronically register energy care sources. The support of the swivelled pillar is in a vertical axis and the sensor combination is two positioned with a gradient measure and a gyroscope.  Two gradient measures may be used to measure angles of greater than 180 degrees. The evaluation of the sensors may be summarised to a value. Supplementary to the sensors there may be a foot pressure measuring system, to measure the floor reaction strength with the same rate of scan as the bodies devices.
Patent DE-19854398-A1 (DE)
Title: Fixed electric light for halogen low voltage lamps has aligned openings in base housing and cover when mounted to enable at least one control element mounted on housing to protrude
IPC: F21V23/00
Filed: 1998-11-25
Abstract: The light has a base housing (1) for attachment to a wall or ceiling and containing an electronic converter for converting mains to low voltage with a circuit board with separate mains and low voltage sections and preferably metal cover (5) on the side of the housing remote from the wall or ceiling with at least one light head attached. The side of the base housing remote from the wall has at least one opening (1.4) that is opposite an opening (5.1) in the cover when mounted to enable at least one control element (8) mounted on the housing to protrude.
Patent DE-19857186-A1 (DE)
Inventor: ALBRECHT HORST
IPC: B23K9/16
Filed: 1998-12-11
Abstract: The invention relates to a forming gas mixture for protecting weld seams during inert gas shielded arc welding, especially tungsten inert-gas welding, inert-gas metal-arc welding, active-gas metal-arc welding or constricted arc welding of metals, especially of differently alloyed steels. According to the invention, the forming gas mixture contains a volume percent of 50 % to 95 % Ar; radical N2. An oxide-free and even structure of the top and lower surface of the weld seam are thereby guaranteed and a deflagration of the gas mixture is impossible.
Patent DE-19857684-A1 (DE)
Title: Automatic headlamp height controller, active if headlamps are switched on ensures that other traffic participants are not dazzled by headlamps
Inventor: VURCAK ESAT
IPC: B60Q1/115
Filed: 1998-12-14
Abstract: The height controller has a mechanically functioning headlamp motor, and an automatic headlamp height controller. The AHHC (automatic headlamp height controller) is characterized by the fact that it is only active if the headlamps are switched on. The headlamps are adjusted to 90 degrees, a horizontal position. If this value is changed however by other influences, e.g., by overloading, (95 degrees), the headlamp motor is activated by the AHHC and the headlamp motor adjusts the headlamp again down to 90 degrees. Sensors fastened below and above the headlamps report 90 degrees to the AHHC, when attained, which in turn deactivates the motor.
Patent DE-19858683-A1 (DE)
Title: Step-up voltage converter circuit for erasing and writing EEPROM data in computer system
Inventor: TROUTMAN BRUCE LEE
IPC: G11C16/06
Filed: 1998-12-18
Abstract: The circuit includes a pump oscillator, and a first pump circuit converts a low input voltage into an intermediate voltage.  A level shifter circuit is connected with the first pump circuit to generate an intermediate clocked switching between a high voltage level and ground, whereby the high voltage level is approximately equal to the intermediate voltage. A second pump circuit is connected with the level shifter circuit to generate the high output voltage. The circuit includes a pump oscillator, and a first pump circuit which is connected with the pump oscillator to convert a low input voltage into an intermediate voltage. A level shifter circuit is connected with the first pump circuit to generate an intermediate clocked switching between a high voltage level and ground, whereby the high voltage level is approximately equal to the intermediate voltage. A second pump circuit is connected with the level shifter circuit to generate the high output voltage.
Patent DE-19901117-A1 (DE)
Title: Gas burner with metal base frame has pre-stamped humps in base frame and/or holding strips for burner plate corresponding in height to installation thickness of intermediate layer
Inventor: KAMM DIETMAR
IPC: F23D14/76
Filed: 1999-01-14
Abstract: The gas burner has a perforated ceramic burner plate (4) held on metal holding strips (5,6) fixed on a metal base frame. To secure the frame (1) and strips against distortion humps (7) are pre-stamped in the base frame and/or holding strips and are welded to same. The height of the humps corresponds to the installation thickness of an intermediate ceramic fibre layer (2) which is inserted between the frame and strips.  The intermediate layer has openings through which the humps project. The base frame is a flat metal plate and the holding strips have a Z-shaped profile.
Patent DE-19907328-A1 (DE)
Inventor: REICHARDT JOHANNES
IPC: G06F8/34
Filed: 1999-02-20
Abstract: The invention relates to a method enabling visual programming of a computer. All essential elements of an imperative, object-oriented programming language such as C++ can be visualized with the program modules cited in the invention. For example, a sorting algorithm is shown in Figure 8A. Other higher program units such as classes, modules, system planes up to overall systems can be visualized in a comprehensive, integrated overall representation. Said overall representation can be managed in an object-oriented database and can be converted into different graphic representations or also automatically into text source code if necessary. The method allows for the use of CAD development methods in the program drafts.
Patent DE-19908597-A1 (DE)
Inventor: BAECKER MICHAEL
IPC: H01L39/24
Filed: 1999-02-27
Abstract: The invention relates to a method for coating shaped bodies made of a superconducting material based on (Y/SE)BaCuO. The invention is characterized in that a coating consisting of a coating material is applied to at least one part of a surface of the shaped body, whereby the coating material at least partially melts at a lower temperature than that of the material of the shaped body and/or is flowable at a lower temperature than that of said material. The shaped body with the applied coating material is heated to a temperature at which the material of the shaped body does not yet melt and/or is not yet flowable, however at which the coating material is at least partially melted thereon and/or is in a flowable state. In addition, at least one part of the area of the shaped body located near the surface is modified at said temperature and/or during a successive cooling, and the shaped body treated in such a manner is enriched with oxygen during cooling and/or during a successive heat treatment, whereby the modification contributes to the increase in remanent induction and/or to the critical current density of the shaped body enriched with oxygen. The invention also relates to a shaped body made of a superconducting material which is based on (Y/SE)BaCuO and which can be obtained by using the above-mentioned method. Said superconducting material contains at least one rare-earth element selected from the group of Y, La, Ce, Pr, Nd, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu and comprises a maximal value of remenant induction of at least 1100 mT at 77 K and 0 T.
Patent DE-19911936-A1 (DE)
Title: Vehicle monitoring system
Inventor: ISHIDA TETSUYA
IPC: H04N7/18
Filed: 1999-03-17
Abstract: An image switching interface circuit (8) processes an image to generate display video signals and to display a selected display video signal on a TV monitor (3). The vehicle monitoring system (1) has a CPU (6) which decides the video mode functioning as a display object, corresponding to the content of the detected signal output from each sensor.
Patent DE-19917094-A1 (DE)
Title: Motor vehicle door latch with an electrically driven lock and antitheft lever
Inventor: HOSHIKAWA TSUGUO
IPC: E05B65/12
Filed: 1999-04-15
Abstract: The latch comprises a key operated outside lock lever (6) and an inside lock lever (7) to which a lock motor (13) is linked by a reduction gear mechanism (16). An antitheft lever (46) is moved between an antitheft position (G) and an antitheft canceled position (H) by a separate antitheft motor (42). The antitheft motor and reduction gear mechanism are arranged side by side, with the space between them occupied by the antitheft lever. In the antitheft position, the antitheft lever is engaged with a gear member (24) of the reduction mechanism to prevent unlocking of the lock.
Patent DE-19918217-A1 (DE)
Title: Method to reproduce picture; involves preparing black and white blank picture, producing
Inventor: KUEFFEL KARL
IPC: B44D2/00
Filed: 1999-04-22
Abstract: The method involves first preparing a black and white blank picture using black and white paint. At least one black and white reproduction is produced using a copier device, such as a photocopier, before the blank picture is completed using further colours.  Preferably, only a section with a main motif of the black and white copy is transferred onto a picture base, which is larger than the section, and the remaining are of the picture base is painted with black and white paint in a similar way to either the original or the finished picture, to produce the copier original.
Patent DE-19919964-A1 (DE)
Title: Torque dividing gearbox for four-wheel drive motor vehicle
Inventor: KRISHER JAMES A
IPC: B60K17/06
Filed: 1999-04-30
Abstract: The gearbox comprises a synchronizing joint(12), a chain wheel(20) rotatable on a bell housing(14) for the joint, bearings(22,24) which support the synchronizing joint in relation to the gearcase(36), and a front driven shaft(30) which is rotatable on the inner bearing race(28) of the synchronizing joint.  The bell housing for the synchronizing joint comprises an integral chain wheel shaft(16). The external diameter of the integral chain wheel shaft comprises a number of keys by which the chain wheel is installed upon it.
Patent DE-19926079-A1 (DE)
Title: Arrangement for detecting internal combustion engine combustion state has discharge current limiter between ignition current path formed by ion discharge at ignition plug, bias device
Inventor: OKAMURA KOICHI
IPC: F02P17/12
Filed: 1999-06-08
Abstract: The arrangement has an ignition coil arrangement (2), a bias voltage arrangement (13,12) for charging a bias voltage required for detecting ions generated as a result of discharges in the ignition plug (4a) when a high ignition voltage is applied, a limiter (10,11) for the discharge current, an ion current detector (30) and an ECU (20) for detecting a combustion state in the ignition plug depending on the detected ion current. The limiter is arranged between an ignition current path formed by the ion discharge at the ignition plug and the bias arrangement
Patent DE-19931184-A1 (DE)
Title: Altering controller memory contents involves writing new data that is worthy of security into different memory area before transferring to original memory area contg. replaced data
Inventor: HURICH MARTIN
IPC: G11C16/10
Filed: 1999-07-07
Abstract: The method involves dividing the data and/or programs into at least two parts, the second part being worthy of security' or contg. such data and/or programs, and the old second data and/or program part in the original area is only cleared if new data are to be written into a different memory area. A copier program written into volatile memory can copy the new data and/or program from the different area into the original memory area .  An Independent claim is also included for an arrangement, esp. in a vehicle, with at least one volatile memory and at least one non-volatile memory.
Patent DE-19933827-A1 (DE)
Title: Verfahren zur Herstellung von Alkoholgemischen
Inventor: MAAS HEIKO
IPC: C07C69/78
Filed: 1999-07-20
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Alkoholgemischen, wobei man DOLLAR A a) ein Kohlenwasserstoffgemisch, das Cyclopenten und wenigstens ein acyclisches Monoolefin enthält, in einer Metathesereaktion umsetzt, DOLLAR A b) aus dem Reaktionsgemisch der Metathese eine Olefinfraktion isoliert, die im Wesentlichen Olefine mit 6 bis 12 Kohlenstoffatomen enthält, DOLLAR A c) gegebenenfalls die in der Olefinfraktion enthaltenden zwei- oder mehrfach ungesättigten Verbindungen zumindest teilweise einer selektiven Hydrierung zu Monoolefinen unterwirft, und DOLLAR A d) die, gegebenenfalls selektiv hydrierte, Olefinfraktion durch Umsetzung mit Kohlenmonoxid und Wasserstoff katalytisch hydroformyliert und hydriert, DOLLAR A Alkoholgemische, die durch ein solches Verfahren erhältlich sind, ein Verfahren zur Veresterung der Alkoholgemische, die so erhaltenen Ester und deren Verwendung.
Patent DE-19938160-A1 (DE)
Inventor: BROCKHAUS HELMUT
IPC: G01F1/60
Filed: 1999-08-16
Abstract: Measurement periods each consist of a positive half-cycle in a magnetic field and a negative half-cycle in a magnetic field. During these two half-cycles a measuring signal is integrated. This leads to partial measurement values (U1,U2). The measurement periods have a range before the first half-cycle and a range after the last half-cycle. Additional signals measured determine an interference signal in a measurement signal and correct it accordingly.
Patent DE-19938336-A1 (DE)
Title: Measurement works for a dial-type indicator instrument, especially for use in vehicle type dashboard displays, has a light source for the illuminating needle mounted within the works housing to conserve space and simplify design
Inventor: SAUTER ROLAND
IPC: G01D11/28
Filed: 1999-08-13
Abstract: Measurement works are held within a housing (11) with a drive axle extending from the drive out of the housing. The axle connects to a display needle (9) that can be illuminated. The needle is illuminated from a light guide (13) via a first coupling region, while the light guide is illuminated from a second coupling region (19).