baber/WOPTO huggingface dataset:
Patent DE-19852610-A1 (DE)
Title: Electromagnetic actuator for intake valve of combustion engine in which additional spring force is intermittently provided by switchable spring tension
Inventor: LEIBER HEINZ
IPC: F01L9/20
Filed: 1998-11-14
Abstract: An electromagnet arrangement (M1,M2) moves an armature (1) which is held under spring forces at an intermediate position or an end position. The movement of the armature shifts a valve (3). A further switchable spring force (spring 7) is provided to assist one of the spring forces. An operating device (5,6,8) switches on the spring force intermittently. The spring may be tensioned by the piston of a hydraulic cylinder, or by a rotary eccentric electric drive.
Patent DE-19857109-A1 (DE)
Title: Shock absorbing disc arrangement with hub
Inventor: HASHIMOTO HIDEKI
IPC: F16F15/139
Filed: 1998-12-10
Abstract: A first circular plate element (3) is radially positioned outside the hub (4), with adjoining intermediate element (9b). A second circular plate element (13) is positioned on the second axial side of the first circular plate element.  A second elastic element (10) elastically connects the intermediate element and the first circular plate element.  A third elastic element (5) elastically connects the first and second circular plate elements in a peripheral direction. A shock absorber has a first elastic element (7) which elastically connects the hub and intermediate element and is axially staggered in positioned in relation to the first circular plate element.
Patent DE-19858374-A1 (DE)
Title: Device for dialing and printing facsimile number transmitted via ISDN
Inventor: AN CHUNG-MO
IPC: H04Q11/04
Filed: 1998-12-17
Abstract: A memory stores the number of the fax machine on the transmission side, and a display shows the number. A device selects the telephone number shown on the display. A printer prints out the telephone number stored in memory on the transmission side. A controller produces a dial signal according to an input signal from the selection device. A method of dialing and printing fax numbers is also claimed.
Patent DE-19859062-A1 (DE)
Title: Gasket between cylinder block and valve plate of carbon dioxide compressor, for air conditioning installation of road vehicle
Inventor: HINRICHS JAN
IPC: F04B39/12
Filed: 1998-12-22
Abstract: The gasket for a carbon dioxide compressor seals in the area between the cylinder block (1) and the valve plate (2) of the compressor. Between the cylinder block and the valve plate is a suction lamella (3), which encompasses the valves in the displacement spaces (4) formed in the cylinder block.  Between the cylinder block (1) and the suction lamella (3) a flat sealing body (5) is arranged. The sealing body towards the suction body has a raised formation (6), thickening or similar running around the cylinder block.
Patent DE-19859466-A1 (DE)
Inventor: POKORNY JOACHIM
IPC: B08B3/02
Filed: 1998-12-22
Abstract: A device and method for processing substrates, whereby medium consumption and processing time are reduced. According to the inventive method, liquid is conducted to a surface of the substrate that is to be treated via at least one nozzle that is arranged in a substantially centric position with respect to said substrate and via a plurality of second nozzles that are controlled separately from the first nozzle.
Patent DE-19859761-A1 (DE)
Title: Automatic gearbox for motor vehicles has intermediate plate designed to accommodate pump, which is mounted on hydrodynamic converter reactor shaft
Inventor: BAUKNECHT GERT
IPC: F16H61/00
Filed: 1998-12-23
Abstract: The automatic gearbox has a hydrodynamic converter (1), a housing with an intermediate plate (3) on its end facing the hydrodynamic converter, control and actuating devices for couplings and brakes in the gearbox, a lubricating device for shaft bearings in the gearbox and a pump (5) for supplying the control and actuating devices and lubricating device. The intermediate plate is designed to accommodate the pump, which is mounted on a hydrodynamic converter reactor shaft (2).
Patent DE-19860197-A1 (DE)
Inventor: STAAY FRANK VAN DER
IPC: F02D45/00
Filed: 1998-12-24
Abstract: The invention relates to a method for identifying misfirings in a piston internal combustion engine comprising spark ignition and an engine control provided for controlling electromagnetic actuators that actuate the gas exchange valves. The inventive method is characterized in that the time difference between the opening time predetermined by the engine control and the actual opening time of an exhaust valve is recorded each time as an actual value, is compared with a predetermined tolerance time difference which serves as a specified value, and a signal is generated when this specified value is fallen short of.
Patent DE-19903335-A1 (DE)
Title: Verfahren für die Herstellung von 1,2-Dichlorethan aus der Oxichlorierung
Inventor: ERTL HORST
IPC: C07C17/156
Filed: 1999-01-28
Abstract: Gegenstand der Erfindung ist ein Verfahren zur Herstellung von 1,2-Dichlorethan durch Umsetzung von Ethen mit Chlorwasserstoff und Sauerstoff oder einem sauerstoffhaltigen Gas an einem kupferhaltigen Katalysator im Wirbelbett, dadurch gekennzeichnet, daß die Einleitung mindestens einer der Eduktströme Chlorwasserstoff und Sauerstoff, direkt in das Wirbelbett, über Zuleitungen aus porösem gasdurchlässigen Formkörper erfolgt und die Einleitung des Ethylens und des Kreisgasstroms über einen Boden, der aus porösem gasdurchlässigem Material gefertigt, oder mit Formkörper aus porösem gasdurchlässigem Material versehen ist, erfolgt.
Patent DE-19903878-A1 (DE)
Title: Cleaning installation, in particular, for cleaning vehicle headlights, windows etc. comprises elements with elastically variable volume which are incorporated into installation elements likely to freeze up
Inventor: CRAMER HANS-DIETER
IPC: B60S1/52
Filed: 1999-02-01
Abstract: The elements (12, 14, 16) of the cleaning installation (10) conducting or containing a cleaning fluid (in particular, water) are provided with at least one element whose volume is elastically variable.
Patent DE-19908862-A1 (DE)
Title: Berechtigungskontrollsystem für Identifikationskarten
Inventor: MESTER ROLAND
IPC: G07F7/10
Filed: 1999-03-01
Abstract: Vorrichtung und Verfahren zum Nachweis der Berechtigung eines Nutzers mit Hilfe einer Identifizierungskarte und einer Kartenkontrolleinheit, wobei die Identifizierungskarte eine Eingangs-/Ausgangsschnittstelle zur Kommunikation mit der Kartenkontrolleinheit und mindestens einen Prozessor zur Erstellung einer Antwort auf eine Anfrage der Kartenkontrolleinheit bezüglich der Berechtigung des Nutzers unter Verwendung eines Identifizierungs-Algorithmus aufweist und die Kartenkontrolleinheit eine Eingangs-/Ausgangsschnittstelle zur Kommunikation mit der Identifizierungskarte, eine Funktion zur Erstellung einer Anfrage bezüglich der Berechtigung des Nutzers und eine Funktion zur Kontrolle der Antwort der Identifizierungskarte auf diese Anfrage aufweist, wobei die Funktion zur Kontrolle der Antwort der Identifizierungskarte durch die Kartenkontrolleinheit eine Kontrolle des Ergebnisses der Anwendung des Identifizierungs-Algorithmus auf die Anfrage und mindestens einer Prozessor-spezifischen Meßgröße für die Verwendung des Identifizierungs-Algorithmus beinhaltet.
Patent DE-19909670-A1 (DE)
Title: Drive machine construction for generating rotational motion, has rotor running inside housing, in which rotor has three equally distributed hollow bodies containing sliding piston bodies following centrifugal force
IPC: H02K53/00
Filed: 1999-03-05
Abstract: The machine has a housing, with a rotor running inside the housing. The rotor comprises three equally distributed hollow bodies. Each of these contains sliding piston bodies, at the ends of the rotor parts, which move in accordance with centrifugal forces. The drive machine consists of a housing (5) and a rotor (1) running inside the housing. The rotor has at least three radially arranged and equally distributed hollow bodies (2). There are piston bodies (3) following the centrifugal force, which are fixed in sliding fashion in these hollow bodies so that these can slide radially outwards in the hollow bodies corresponding to the centrifugal force, until they reach a fixed shoulder integrated in the hollow bodies. The piston bodies having at their outermost ends an accumulation of mass (4) and a permanent polarity. The housing has an extension running in the rotational direction beginning at its topmost point. This extension in the rotational direction follows first a fixed peripheral line (7) larger in relation to the diametral line (6). The peripheral line returns in the lowest position again to the original diametral line, and at this point, a magnetic field works with the same polarity at the mass accumulation of the piston bodies.
Patent DE-19910648-A1 (DE)
Inventor: HAERMENS RAPHAEL
IPC: H04M1/02
Filed: 1999-03-10
Abstract: The invention relates to a mobile video telephone (VH) comprising an operator interface (BO), means for carrying out voice communication (HK, MK), a display screen (BS) and a camera (KA). According to the invention, the display screen (BS) and the camera (KA) form an optical device (OE) which is arranged in a separable enclosure part (RT) of the video telephone (VH).
Patent DE-19914524-A1 (DE)
Title: Apparatus for cutting a moving continuous sheet of material into lengths comprises a blade carrier and/or at least one actuator element made at least partially of a composite material
Inventor: KAUFMANN BERND
IPC: B65H19/20
Filed: 1999-03-30
Abstract: The apparatus (10) for cutting a moving continuous sheet (12) of material into lengths comprises a blade carrier (14) with a chopping blade (22), and an actuator set (24) with at least one actuator unit (26). The blade carrier (14) and/or at least one actuator element (30/32) of at least one actuator unit are/is at least partially made of a composite material. Also claimed are a blade carrier and a piston-and-rod element.
Patent DE-19919799-A1 (DE)
Title: Wind deflector for steam locomotive, shaped at rear edge to divert flow
IPC: B61D17/02
Filed: 1999-04-30
Abstract: The wind deflector (1) has its rear edge shaped so that a flow diversion is achieved. The front edge (2) of the wind deflector is curved in the longitudinal direction so that it appears as a curved line in side view. The center of the front edge is set back from the top corner of from the top and bottom corners in the longitudinal direction of the locomotive.
Patent DE-19919904-A1 (DE)
Title: Data input-output circuit for use in semiconductor memory component
Inventor: LEE CHANG-HO
IPC: H01L27/10
Filed: 1999-04-30
Abstract: The memory cell blocks (100T,B;110T,B) form lines and columns, each bloc comprising cells for storing data. There is a number of input-output circuits (120,122) in two groups located between corresponding memory blocks. Between the groups are numerous address signal circuits (126) receiving external address signals, while the component is packed only by a packing of not-outer DQ-inner control (NOT-ODIC) type with such structure that the data input-output terminal pins of the two groups of circuits are fitted adjacent each other.
Patent DE-19920632-A1 (DE)
Title: Varying individual game play durations in games machine involves offering risk play for payout achieved depending on wins achieved/maximum number of games
Inventor: ALBRECHT LUTZ BERNHARD
IPC: G07F17/32
Filed: 1999-04-29
Abstract: The method involves associating a maximum cash loss to a defined play time derived from the play cost decremented from the sum of the inserted cash and the payout store cash per game and offering the payout achieved at risk via a risk play device depending on the wins achieved an/or the maximum number of individual games that can be conducted within the defined playing time without exceeding the maximum possible loss value.
Patent DE-19921191-A1 (DE)
Title: Guide roller used for guiding a metal strip through an immersion bath has an annular chamber extending between the yoke and the casing
Inventor: NEUMANN WALTER
IPC: C23C2/00
Filed: 1999-05-07
Abstract: Guide roller has a casing (18) with a yoke (19) axially passing through the casing. The annular chamber (21) extending between the yoke and the casing is sealed by a sealing plate (22) which is fixed to a holder on the inner side of the yoke and is pressed against a wall bordering the outside of the annular chamber in the direction of the bearing (20).
Patent DE-19924886-A1 (DE)
Title: Beer containing concentrated Jerusalem artichoke juice, has fruity, slightly sweet taste
Inventor: FRITSCHE HELMUT
IPC: C12C5/02
Filed: 1999-06-01
Abstract: Preparation of beer comprising adding to the beer, after storage and stopping fermentation, but before draining off, 0.5-6, preferably 2,% of a liquid Jerusalem artichoke juice concentrate (A), is new.  An Independent claim is also included for a top- or bottom-fermented, dark or pale beer that, by addition of (A), has a fruity, slightly sweet taste.
Patent DE-19927756-A1 (DE)
Title: X-ray diagnostic device with adjustable beam receiver
Inventor: FADLER FRANZ
IPC: A61B6/00
Filed: 1999-06-17
Abstract: The X-ray unit has the patient table (1) and beam receiver (2) stored at a column (3) with the beam receiver attached to a boom (4). The beam receiver can be turned in the x,y and z-axes on the boom arm. The boom can be adjusted along its longitudinal axis and along longitudinal axis of second boom. The beam receiver can be adjusted in direction vertical to longitudinal axis (7) of table using first boom. The distance between beam receiver and table can be set by adjusting with the second boom to increase the enlargement scale. The table and/or beam receiver are connected via the boom (4) to a holder (9) at the column. The holder allows an adjustment around a rotational axis (10).
Patent DE-19927904-A1 (DE)
Inventor: KERN ROBERT
IPC: H02P7/03
Filed: 1999-06-18
Abstract: The invention relates to a device for operating an electrical load (16) which is located on the diagonal (17) of a bridge circuit (10). A control circuit (18) powers respective transistors (T1, T4; T2, T3) which lie diagonally opposite each other, alternately in immediate succession, so that symmetrical surges continuously occur in the power supply lines (11, 12) which feed the bridge circuit (10). The load (16) is switched off, if the switching duration of the switching signals (S1 - S4) for the transistors (T1 - T4) in the bridge circuit (10) which emanate from the control circuit (18) are each of the same length.
Patent DE-19929325-A1 (DE)
Inventor: VETTER UDO J
IPC: A61M5/315
Filed: 1999-06-26
Abstract: The syringe for medical purposes comprises a finger rest (2) consisting of a finger plate (4) with a sleeve shaped appendix extending into the interior of the syringe cylinder (1). The finger plate further incorporates a collar which on opposites sides is cut free from the finger plate to form an attachment element (7) with a catch for latching onto the rim flange (3) of the syringe cylinder.
Patent DE-19930087-A1 (DE)
Title: Control of the positioning of a robot type handling device with optical sensors is improved by storage of future movement points in memory to enable the robot to follow a path more quickly with no loss of positioning accuracy
Inventor: TASSAKOS CHARALAMBOS
IPC: B25J9/16
Filed: 1999-06-30
Abstract: Procedure for controlling the position of a handling device (1) manipulator (2) relative to an object along a movement path in which a number of points of a part of the actual path are stored in memory and are used for forward path planning.  Independent claims are made for a device using the above procedure and a handling device using the procedure.
Patent DE-19930649-A1 (DE)
Title: Toothbrush driven by electric motor has bristles of brush fastened in radially protruding fashion on roller or disc and electric motor can be reversed in direction
Inventor: BLEINROTH HEINRICH
IPC: A46B9/04
Filed: 1999-07-02
Abstract: Toothbrush has rotating brush, housing for accommodation of electric motor (2) and switch mounted in or on housing. Bristles (6) of brush (5) are fastened in radially protruding fashion on roller (7) or disc. Motor can be reversed in its drive direction. Switch (11) is rocker switch, tumbler switch or switch strip with which rotational direction of motor can be adjusted.  Brush is fastened to shaft of motor. Housing runs out into protective cage that almost half surrounds brush.
Patent DE-19933331-A1 (DE)
Title: Speed monitoring and controlling method for brushless DC motor e.g. for fuel pump
Inventor: BOS EDWARD ALBERT
IPC: H02P6/18
Filed: 1999-07-16
Abstract: The method comprises of comparing the line voltage representing a voltage at the neutral node to generate a comparison signal and ANDing the comparison signal with a switching control signal to generate a composite feedback representative of rotational speed of the rotor (21) of the motor (20) relative to speed of rotating magnetic field generated by stator (24).  The motor has a rotor and a stator with coils connected to neutral node. The stator is coupled to the line voltages and the motor is controlled by controller (30) which provides switching control signals to switching elements (A,A',B,B',C,C'). An Independent claim includes speed monitoring and controlling apparatus.
Patent DE-19933478-A1 (DE)
Title: Kraftfahrzeug-Betankungssystem
Inventor: BAKER RICHARD EUGENE
IPC: B60K15/00
Filed: 1999-07-16
Abstract: Die Erfindung betrifft eine Treibstoffbetankungseinrichtung für Kraftfahrzeuge mit einem auf dem Kraftfahrzeug angebrachten Sender (14) zur Identifikation des vom Kraftfahrzeug benötigten Treibstofftyps und einem Treibstoffsteuerungs- und Kommunikationssubsystem (16), welches Treibstoff liefert, der so gemischt ist, daß er die vom auf dem Kraftfahrzeug befestigten Sender (14) geforderten Charakteristika erfüllt.
Patent DE-19936688-A1 (DE)
Title: Fan unit for vehicle air conditioning plant, with circulating air inlet, fresh air inlet, valves for both, connection mechanism and operating mechanism
Inventor: NAGANO HIDEKI
IPC: B60H1/00
Filed: 1999-08-04
Abstract: The fan unit (1) has a casing (10) with a circulating air inlet (20B) and a fresh air inlet (30). A circulating air inlet valve (40) opens and closes circulating air the inlet. A fresh air inlet valve (50) performs the same function for the fresh air inlet. A connecting mechanism (60) couples these valves to each other. It is operated by an operating mechanism (70, 71).
Patent DE-19937858-A1 (DE)
Title: Resole, Verfahren zu ihrer Herstellung und Verwendung
Inventor: WERNIK SONJA
IPC: C09J161/14
Filed: 1999-08-13
Abstract: Die Erfindung betrifft Resole, die mit organischen Phosphonsäuren und/oder Phosphinsäuren bzw. deren Alkali- und/oder Erdalkalisalzen modifiziert sind. Sie werden erhalten, indem phenolische Verbindungen und Aldehyd in alkalischem Medium im molaren Verhältnis der phenolischen Verbindungen zu Aldehyd im Bereich von 1 : 0,3 bis 1 : 6 hergestellt werden, wobei das Reaktionsgemisch 0,1 bis 10 Gew.-% einer oder mehrerer organischer Phosphonsäuren und/oder Phosphinsäuren bzw. deren Alkali- und/oder Erdalkalisalze enthält.
Patent DE-19938863-A1 (DE)
Title: Door sealing unit for fitting inside frame of door of motor vehicle has cavity of seal retaining rail defined by metal profile, extension, and door panel edge strip folded over edge section of profile into inside of rail
Inventor: ADIS KARL-HEINZ
IPC: B60J10/76
Filed: 1999-08-17
Abstract: The cavity of the seal retaining rail(7) is defined by a metal profile(4), an extension(8), and a door panel edge strip(12) folded over an edge section of the profile into the inside of the rail. The edge section of the profile enclosed by the folded edge strip of the door panel ends with a spacing above the closed base of the U-form retaining rail and thereby forms on this U-leg of the rail the undercut necessary for mounting of the door seal.
Patent DE-19943315-A1 (DE)
Title: Releasable fixing device for movable component of vehicle, in which position of rotary bearing axis of turning fitting of locking lever can be adjusted
Inventor: KRALIK MARTIN
IPC: B60J7/185
Filed: 1999-09-10
Abstract: The fixing device fixes a movable component of a vehicle to a fixed component. It includes a locking lever (11) to lock with a counter-fitting (12) on the fixed component. The position of the rotary bearing axis (18) of the turning fitting for the locking lever can be adjusted relative to the engaging component (26) of the counter-fitting.
Patent DE-19944156-A1 (DE)
Inventor: WEIKARD JAN
IPC: C08G18/81
Filed: 1999-09-15
Abstract: A coating system comprising: (a) a urethane-(meth)acrylate with (meth)acryloyl groups and free isocyanate groups; (b) optionally another polyisocyanate; (c) a UV initiator for polymerisation; and (d) isocyanate-reactive compound(s), in which component (a) also contains 1-65 wt% of an ester group-containing diol with an average mol. wt. of 176-2000. An Independent claim is also included for plastics and film coated with this system.
Patent DE-19946770-A1 (DE)
Title: Support frame has row of profiled elements converging at corners, connecting angle pieces, profiled elements with lengthwise grooves holding wiper lips and guide
Inventor: GOLDIN WALTER
IPC: F16C29/08
Filed: 1999-09-29
Abstract: The support frame (3) comprises a row of separate extended profiled elements (7) which converge in pairs in a shared corner (4). Connecting angle pieces (2) have a first thrust surface matching the opposite facing peripheral flat surfaces of the profiled elements which have a lengthwise groove (11) in which the wiper lips (8) are held. The wiper lips protrude to an adjacent guide.  The angle pieces are positioned in the frame near to the corners, and comprise at least one second thrust surface (14) on the wiper lips. The second surface, together with the peripheral surfaces of the profiled elements defines a space on the angle piece in which the ends (13) of two adjacent wiper lips are held in a permanent, gap-free join.
Patent DE-19948604-A1 (DE)
Title: Lehnensteuermechanismus für eine Sitzbaugruppe
Inventor: FREUND ROGER
IPC: F16H1/32
Filed: 1999-10-08
Abstract: Eine Fahrzeugsitzbaugruppe weist ein Sitzunterteil und eine Sitzlehne auf, die relativ zu dem Sitzunterteil schwenkbeweglich gelagert ist, so daß die Sitzlehnenstellung auf eine Vielzahl von Lehnenstellungen in bezug auf das Sitzunterteil eingestellt werden kann. Der Sitz weist ein manuelles oder elektrisches Betätigungselement auf, das eine Eingabe für eine Steuerbaugruppe bereitstellt, die die Sitzlehne in bezug auf das Sitzunterteil verschwenkt. Die Steuerbaugruppe weist einen Exzentergetriebemechanismus mit einem ersten, an dem ersten Sitzteil gelagerten Zahnrad, und einem zweiten, an dem zweiten Sitzteil gelagerten Zahnrad auf. Das zweite Zahnrad weist mehrere Zahnradzähne auf, die wahlweise in mehrere Zahnradzähne an dem ersten Zahnrad eingreifen. Die ersten Zahnradzähne haben ein nicht-epizykloidisches Zahnprofil, und die zweiten Zahnradzähne haben ein epizykloidisches Zahnprofil. Ein Eingangsteil definiert eine Drehachse und stellt eine Dreheingabe für das zweite Zahnrad bereit. Das Eingangsteil ist eine exzentrische Eingangswelle mit einem geometrischen Mittelpunkt, der von der Drehachse beabstandet ist. Diese Exzentrizität ruft eine Bewegung der zweiten Zahnradzähne in Eingriff mit den ersten Zahnradzähnen hervor. Wenn die Eingangswelle in eine erste Richtung gedreht wird, wird das zweite Zahnrad in eine zweite, der ersten Richtung entgegengesetzte Richtung gedreht, so daß die Sitzlehne in bezug auf die Sitzgrundfläche verschwenkt wird.