baber/WOPTO huggingface dataset:
Patent DE-19819970-A1 (DE)
Title: Hydraulically operated clutch release device for motor vehicles
Inventor: WILLERT JOERG
IPC: F16D25/08
Filed: 1998-05-05
Abstract: The clutch release consists of a case (1) with an axial guidance (9), a piston (3) with a release bearing (4) and control ring. An auxiliary cylinder (12) with its piston joined to the control ring (2) is attached to the case. The control ring is provided with an air inlet (10), joined to a pressure duct (15) and an air outlet (11). Positioned at the outer surface of the piston is a helical guide groove (5).
Patent DE-19821607-A1 (DE)
Title: Drying bricks or roof-tiles, on pallets in dryer
IPC: F26B15/14
Filed: 1998-05-14
Abstract: The bricks or tiles are dried in at least one tunnel dryer. They are dried up to a residual humidity of 4 to 6% in a first drying phase. The bricks or tiles subsequently undergo a second drying phase. The second phase takes place in a part in front of the firing kiln, with a further reduction of residual humidity to at least 1%. The further reduction of residual humidity in the second drying phase takes place at normal temperature by evaporation of the water.
Patent DE-19825100-A1 (DE)
Title: Mittel zur Herstellung von wasserabweisenden Beschichtungen auf optischen Substraten
Inventor: ANTHES UWE
IPC: G02B1/10
Filed: 1998-06-05
Abstract: Mittel zur Herstellung von wasserabweisenden Beschichtungen auf optischen Substraten, umfassend einen porösen, elektrisch leitfähigen Formkörper und eine organische Siliciumverbindung, erhältlich durch DOLLAR A a) Mischen eines Trägermaterials mit einem Bindemittel und Verpressen des Gemisches zu Preßkörpern, DOLLAR A b) Sintern der Preßkörper bei 1100 bis 1500 DEG C an Luft zu porösem Formkörper, DOLLAR A c) Imprägnieren des Formkörpers mit der organischen Siliciumverbindung und DOLLAR A d) Alterung des imprägnierten Formkörpers durch Lagerung an Luft für mindestens 3 Tage.
Patent DE-19829383-A1 (DE)
Title: Feeding device for a printing press
Inventor: KOCH MICHAEL
IPC: B41F23/04
Filed: 1998-07-01
Abstract: Feeding device for a printing press lies in the active region of the dryer (11) and near to the conveyor passage (9). The device is formed as a hollow rod (12), which is cooled and has ventilation holes (14).
Patent DE-19830026-A1 (DE)
Title: Bearing structure for vehicle with slide groove in bearer wall
Inventor: CHRISTLEIN JENS
IPC: B62D29/00
Filed: 1998-07-04
Abstract: The bearing structure includes a slide groove (6) in the bearer wall, starting from the through boring (5), with reduced bearer wall thickness and a width roughly corresponding to the diameter of the bolt, which runs in a preset offset direction of the vehicle part which is deformed in a crash. This component can move in the groove when the vehicle is subjected to impact.
Patent DE-19834865-A1 (DE)
Title: Electrical cable connector e.g. for use in car, has releasable or permanent connection selectively provided between cable connector and cable plug electrical contacts
Inventor: BRAMMER HARTMUT
IPC: H01R4/02
Filed: 1998-08-01
Abstract: The cable connector (1) has a conductive contact (15) permanently connected to the conductive contact (14) of an inserted cable plug (4) via a soldered or welded connection (16). A releasable electrical connection can be provided between the connector and the cable plug via a molded element (11) of the cable plug fitting into a corresponding seating of the cable connector.  Independent claims are included for the following;  (a) a method for forming a permanent electrical connection; and (b) an application of a cable connector for a releasable electrical connection.
Patent DE-19837386-A1 (DE)
Title: New CCR-3 antagonist piperazine derivatives and analogues
Inventor: GONG LEYI
IPC: C07D215/48
Filed: 1998-08-18
Abstract: Di-(hetero)aryl-substituted pyrrolidine, piperidine, piperazine, perhydroazepine or perhydrodiazepine derivatives (I) are new. Di-(hetero)aryl-substituted N-heterocyclic compounds of formula (I) and their precursors, individual isomers, isomer mixtures and salts are new.  T,U = N or CH, but not both CH; R1,R2 = H or alkyl; n = 0-2, provided that T or U = CH if n = 0; m = 0-3; Ar1,Ar2 = aryl or heteroaryl; F' = alkylene, alkenylene or a bond, provided that if T = U = N and F' = alkylene, then R4 is not aryl; R = H or alkyl, or completes a carbocycle or heterocycle with R3 or R4; R3,R4 = H (but not both H), alkyl, alkenyl, haloalkyl, cycloalkyl, cycloalkylalkyl, heteroaryl, heteroaralkyl, heterocyclyl, heterocyclylalkyl, heteroalkyl, CN or -alkylene-CO-Z; or CR3R4 = carbocycle or heterocycle; Z = alkyl, haloalkyl, alkoxy, haloalkoxy, OH, optionally mono- or disubstituted amino, aryl, aralkyl, aryloxy, aralkoxy, heteroaryl, heteroaryloxy or heteroaralkoxy; E = CONR5, SO2NR5, NR6CONR5, NR6SO2NR5, NR6CSNR5, NR6CO, NR6COO, OCONR6 or NR6SO2; R5 = H, alkyl, acyl, haloalkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, aralkenyl, heteroalkyl, heterocyclylalkyl, heterocycloalkylalkyl, heteroalkyl (sic) or -alkylene-CO-Z; or R5 completes heterocyclo-amino with R3 or R4; R6 = H, alkyl, acyl, haloalkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, aralkenyl, heteroaryl, heteroaralkyl, heterocycloalkyl, heteroalkyl or -alkylene-CO-Z; if T = N and E = CONR5, SO2NR5, NR6CONR5, NR6SO2NR5 or NR6CSNR5, then m is not 0; Q = -R7-W-R8-; R7 = 1-6C alkylene chain; R8 = bond or 1-4C alkylene chain; W = bond, CO, NR9, O, S, SO, SO2, CONR9, NR9CO, NR9SO2, SO2NR9, NR9CONR9, NR9SO2NR9 or NR9CSNR9; R9 = as R6; provided that if T = N and U = CH, then W is not CONR9. Independent claims are included for new intermediates of formula (IIg) and for the preparation of (I).  X = NHR5, NHR6 or COOH.
Patent DE-19839058-A1 (DE)
Title: Hubladebühnensystem
Inventor: BAER GERD
IPC: B60P1/44
Filed: 1998-08-28
Abstract: Bei einem Hubladebühnensystem (10) zur Befestigung an Fahrzeugen, mit einer Plattform (18) und einem im wesentlichen parallelogrammförmigen Hubwerk, welches zwei horizontal beabstandete Tragwerke, eine Parallelzylindereinrichtung (Parallelzylinder 16) für das Verschwenken der Plattform (18) von ihrer vertikalen Fahrstellung in ihre horizontale Arbeitsstellung und umgekehrt sowie eine Hubzylindereinrichtung (Hubzylinder 15) zum Heben und Senken der Plattform (18) in ihrer Arbeitsstellung, umfaßt, greift die Hubzylindereinrichtung (Hubzylinder 15) an einem Hubzylinderhebel (14), der um die Drehachse (26) der beiden Tragwerke schwenkbar gelagert ist, an und bildet mit diesem ein Kräftedreieck. Das horizontal näher am Hubzylinderhebel (14) liegende (erste) Tragwerk ist mit dem Hubzylinderhebel (14) unmittelbar und das horizontal weiter vom Hubzylinderhebel (14) beabstandete andere (zweite) Tragwerk über ein Torsionsprofil (17) mittelbar drehfest verbunden.
Patent DE-19839760-A1 (DE)
Inventor: BENZLER JAN
IPC: H01L21/60
Filed: 1998-09-01
Abstract: The invention relates to a method for connecting electronic components to a substrate, whereby at least one terminal contact of the component is connected in an electrically conductive manner to at least one terminal contact on the upper side of the substrate by depositing a solder bump on at least one of the terminal contacts to be connected. The component is precisely connected to the substrate, and the at least one solder bump is soldered in order to moisten the contact surfaces. The invention provides that, during soldering, the at least one solder bump (24) is deformed in the plane of contact such that a degree of deformation is obtained which permits a two-dimensional evaluation of the degree of deformation by analyzing a radiograph of the connection point.
Patent DE-19842984-A1 (DE)
Title: Conformable toothbrush has bristles connected to deformable pad, allowing them to be configured for optimum brushing efficiency, in unit optionally including gel- or paste- dispensing system
Inventor: LAHRSOW JOBST
IPC: A46B9/04
Filed: 1998-09-20
Abstract: Bristles of the toothbrush are connected to a deformable pad.
Patent DE-19843294-A1 (DE)
Title: Large caliber barreled weapon with a cartridge case extractor whose ejector arm is fitted with a roller which bears against the cartridge case so that the claw does not contact the case
Inventor: SCHMEES HEINER
IPC: F41A15/10
Filed: 1998-09-22
Abstract: The weopon has a cartridge ejector and extractor device (9) which is mounted to be longitudinally displaced on the base plate of the breech and has ejector arm (13) with a cartridge extractor claw  (18) on one end, pivotal  against a spring. Arm (13) has a guide part such as roller (21) which, during loading of a cartridge,  bears against a cartridge case (8) and pivots arm (13) against the spring so that claw (18) does not contact the case.   After loading, guide part (21) drops behind case (8)  allowing arm (13) to pivot downward. Claw (18) then engages groove (7) on the case, ready for cartridge extraction. The device additionally has a cushioning  buffer (22) formed by a spring loaded pressure rod  (24). Use of guide (21) serves to prevent damage to cartridge  case (8) by extractor claw (18).
Patent DE-19846218-A1 (DE)
Title: Wiper blade for vehicle windscreen
Inventor: SAHARA HIDESHI
IPC: B60S1/38
Filed: 1998-10-07
Abstract: A first lever (12) for sweeping over the windscreen is pivot-connected to the wiper arm, and a second lever (14,16) pair extends on one side of the first lever and opposes the sweep direction of the first. The second lever pair is pivot-connected to one end of the first lever. A third lever pair (18,20) is installed on the side of the first lever opposite the second. The second and third levers are curved towards the longitudinal axis of the rubber blade to keep the blade in a straight line.
Patent DE-19850522-A1 (DE)
Title: Board game with playing pins has indentations to allow pins to pass through and indentations designed not to allow pins to pass through
Inventor: SCHIEBEL STEFAN
IPC: A63F3/00
Filed: 1998-11-03
Abstract: The playing surface (2) has indentations for insert playing pins (3). One or more indentations are designed so that the playing pins cannot fall through whilst one or more second indentations are formed so that the playing pins can fall through. The playing pins can have a partially cylindrical and/or partly prismatic shape with constant cross-sections with one or more side projections. The game can be contained in a box with a lift up-lid which can be used as the playing surface.
Patent DE-19853917-A1 (DE)
Title: Bone-pin cutter has handle, housing with top and bottom covers, holder, hole, rotor and hollow shaft
Inventor: MUELLER DIETER
IPC: A61B17/88
Filed: 1998-11-23
Abstract: The cutter incorporates shearing elements driven by a rotary piston unit operated by a control valve. A billet-shaped handle (1) coaxial with the lengthwise axis of the housing (12) is positioned on the top housing-cover (9). The top end of the operating valve is integrated in the handle. The bottom housing cover (13) has a holder (14) for the plug-in connection for a cutter-head. The handle has a hole (26) containing the projecting pin as an extension of the rotor's (10) hollow shaft (15) the bottom end of which has an inner hexagonal part forming a drive connection with the shearing-pin.
Patent DE-19854868-A1 (DE)
Title: Thermal flow meter for fuel control unit, e.g. for IC engine
Inventor: SUETAKE NARUKI
IPC: G01F1/68
Filed: 1998-11-27
Abstract: The flow meter has a flow rate detection unit (8) to determine a flow rate signal, a reference power supply (7) to produce a reference signal and a changeover unit (10), for the selective delivery of the flow rate signal or the reference signal. A time control signal production unit (9) is arranged so that the changeover unit selectively delivers the flow rate signal and the reference signal in response to a time control signal. An Independent claim is included for a fuel control unit incorporating the flow meter.
Patent DE-19856292-A1 (DE)
Title: Electromagnetic cylinder lock with electronic control system between the key and the lock
IPC: G07C9/00
Filed: 1998-12-07
Abstract: The lock key (10) has a memory (11), switch (12), signal transmitter (13) and electronic unit (14) which cooperates with corresponding parts (22, 23, 24) in the lock (20) to transmit a signal through contacts (13, 23) when activated by the switch (12, 22) to activate the electromagnetic block (24).
Patent DE-19859356-A1 (DE)
Title: Aufzeichnungs- oder Wiedergabegerät mit einer Halterung für plattenförmige Aufzeichnungsträger
Inventor: KAMMERER MANFRED
IPC: G11B17/028
Filed: 1998-12-22
Abstract: Es ist die Aufgabe der Erfindung, ein Aufzeichnungs- oder Wiedergabegerät mit einer Halterung für plattenförmige Aufzeichnungsträger zu schaffen, die das Auflegen und Entnehmen des Aufzeichnungsträgers mit ausschließlich in den Bewegungsrichtungen aufzubringenden und dennoch unterschiedlichen Kräften ermöglicht, Toleranzen der Zentrierbohrung des Aufzeichnungsträgers ausgleicht, auch über einen längeren Zeitraum eine konstante Haltekraft aufbringt und eine geringe Anzahl von Einzelteilen aufweist. DOLLAR A Diese Aufgabe wird einer ersten Ausführung entsprechend mit einer Halterung gelöst, die ein von einer Federzahnscheibe in Verbindung mit Kugeln oder Topffedern gebildetes Federelement aufweist und einer zweiten Ausführung entsprechend sind mit einer Vorsprannung angeordnete Topffedern vorgesehen, mit denen ein Aufzeichnungsträger auf dem Plattenteller gehalten und zentriert wird. DOLLAR A Das Anwendungsgebiet der Erfindung erstreckt sich auf Aufzeichnungs- oder Wiedergabegeräte mit einer am Plattenteller vorgesehenen Halterung für plattenförmige Aufzeichnungsträger, wie beispielsweise CD-, CD-ROM- oder DVD-Laufwerke.
Patent DE-19859669-A1 (DE)
Inventor: SPECKBACHER PETER
IPC: G01D5/38
Filed: 1998-12-23
Abstract: An integrated optoelectronic sensor, comprising a semiconductor substrate (6) with photodetectors (2.1, 2.2) and a light source (1) on one side and a graduated support (7) on the other side, is new. An integrated optoelectronic sensor, for scanning a scale (10), comprises a semiconductor substrate (6) having (a) substrate openings in the regions of photodetectors (2.1, 2.2) on the opposite side from the scale (10); (b) an opening through the substrate (6), a barrier layer (11.4) and a semiconductor layer (11.3) in the region of a light source (1) on the opposite side from the scale (10); and (c) a support (7) with divisions (8.1-8.3) bonded to the side facing the scale (10). Independent claims are also included for the following: (i) a process for producing the above sensor; and (ii) a measuring system comprising the above sensor and a scale with divisions.
Patent DE-19860603-A1 (DE)
Title: Portable movement position detector and position management system
Inventor: ONARI MIKIHIKO
IPC: G01C21/00
Filed: 1998-12-29
Abstract: A control section (11) determines points, by which the user walking is at an essentially highest position or step place, based on a value from a pedometer (12). The detector determines  a specific movement direction at a specific point, which is assigned at least one of the points detected, and in addition is specified in a region between an arrival point of highest position and an arrival point of highest position of the successive step. The control section determines the position of the moving body, based on the stretch covered by the body determined based on the specific movement direction, which would be determined by a geomagnetic sensor (13).
Patent DE-19901131-A1 (DE)
Title: Forcing adhesives or cements into deep narrow gaps, especially when repairing knot holes or cracks in wood, is facilitated by rubber stamping cavity flattening onto wood surface, neatly preventing adhesive leakage
Inventor: MEIR KAROLINE
IPC: B27G11/00
Filed: 1999-01-14
Abstract: The adhesive (12) is placed in a stamp (5) cavity (11). This is surrounded by a resilient ring projection (10). Stamp and cavity are set down upon the gap(s) and are advanced towards them under pressure. Deformation of the annulus reduces the cavity volume, flattening it and distributing the adhesive, which is forced into the gap. The ring contains the adhesive, without leakage to the sides. An Independent claim is included for equipment used in this process. Preferred features: A bead (12) of adhesive is placed on a horizontal surface, at or near the gap, where it is accommodated by the cavity and resilient ring. It is forced in, using a press. In a variant, with the gap in a vertical surface, the stamp is horizontal. To prevent loss of adhesive from the cavity, it is covered by an elastic sheet with perforation(s) permitting passage of the adhesive when pressure is applied by a clamping press. There is a non-return valve in the adhesive supply. External pressure applied manually or by machine, introduces adhesive into the cavity.
Patent DE-19902073-A1 (DE)
Inventor: RENNER STEFAN
IPC: H01H39/00
Filed: 1999-01-20
Abstract: The invention relates to an electrical conductor, especially for connecting the starter relay and the starter motor of a motor vehicle. Said electrical conductor comprises an ignition device (5) which is in thermal contact with the conductor (1) and which is provided to ignite and destroy the conductor (1) in the event that a limit temperature is exceeded. The conductor consists of one or more strands which extend continuously between its ends. The ignition device (5) is situated on the conductor (1) so that it can sever said strands in the event of its ignition.
Patent DE-19903819-A1 (DE)
Title: Appliance for fixing shuttering on base plate consists of magnetic body supported on base plate with clamp, stop, spring element and control
Inventor: REYMANN ANDREAS
IPC: B28B7/00
Filed: 1999-02-02
Abstract: The appliance for fixing shuttering (1) for precast concrete parts on a base plate (2) incorporates a magnetic body (3) which is lifted under a lifting clamp (16) supported on the base plate. When raised, one end (4) of the magnetic body rests against a stop piece (19) by means of a spring element (10) with adjustable force and is closer to the base plate than is the other end (5). The other end of the magnetic body's position in relation to the base plate is altered by a control (12) in the form of a lifting rod (9) with spring (15) on the lifting clamp.
Patent DE-19907963-A1 (DE)
Title: Installation kit for sanitary fittings has a central pillar with mounting surfaces for the units for flexible positioning in a small space with a short installation time
IPC: E03C1/01
Filed: 1999-02-24
Abstract: The installation kit for bathroom and sanitary fittings has a central carrier pillar (1) with at least two connecting zones at an angle to each other or in parallel, and especially at diametrically opposite points, with mounting surfaces (3,5,7) for the fittings. The pillar (1) has an inner zone (10) at one mounting surface (3) to accommodate the cistern (2) for a toilet bowl, or to take the water inflow and outflow pipes.
Patent DE-19908934-A1 (DE)
Inventor: URBAN PETER
IPC: F01L1/344
Filed: 1999-03-02
Abstract: The invention relates to a device for adjusting the angle of rotation of a camshaft in relation to the crankshaft of an internal combustion engine, especially a vane adjuster (1), comprising a stator (12) which is driven by the crankshaft, preferably by means of a traction mechanism and a driving wheel (11); and a vane-type rotor (18) which is impinged upon by pressure oil and which is rotationally fixed to the camshaft. The rotor also has means for releasably, rotationally fixing said camshaft, preferably an axially displaceable fixing pin (37). The disadvantage of oil leakage common to known vane adjusters is avoided by arranging all those components of the vane adjuster (1) that have contact with the pressure oil in an oil-tight housing (2).
Patent DE-19912365-A1 (DE)
Title: Mehrschichtiges analytisches Hilfsmittel
Inventor: ZIMMER VOLKER
IPC: C09J4/06
Filed: 1999-03-19
Abstract: Die Erfindung betrifft ein analytisches Hilfsmittel enthaltend mindestens zwei Komponenten, wobei zumindest zwei der Komponenten mit Hilfe eines Klebstoffs miteinander verbunden sind, dadurch gekennzeichnet, daß der Klebstoff ein adsorptionsfähiges Material enthält. Weiterhin betrifft die Erfindung die Verwendung von Klebstoffen, die adsorptionsfähiges Material enthalten, für die Fertigung von analytischen Hilfsmitteln.
Patent DE-19914243-A1 (DE)
Inventor: SIEVERT WOLFGANG
IPC: C09K13/08
Filed: 1999-03-29
Abstract: The invention relates to a method for producing a high-purity solution that contains hydrogen fluoride or a salt thereof or a mixture of two or more thereof. The inventive method comprises the following step (i): hydrogen fluoride is passed into at least one anhydrous solvant. The method is characterised in that hydrogen fluoride is passed into the at least one anhydrous solvant as a gas or liquid gas or as a mixture of gas and liquid gas.
Patent DE-19914805-A1 (DE)
Title: Soundsystem für ein Kraftfahrzeug und Verfahren zur Initialisierung eines solchen
Inventor: BECKER MICHAEL
IPC: H05K11/02
Filed: 1999-03-31
Abstract: Die Erfindung betrifft ein Audiosoundsystem für ein Kraftfahrzeug und ein Verfahren zur Festlegung des Funktionsumfanges eines solchen. Das Audiosoundsystem (1) für ein Kraftfahrzeug zeigt eine Steuereinheit (2) und mehrere Eingabeeinheiten (3, 3a) zur Bedienung des Systems (1) sowie Anzeigeeinheiten (4) und mehrere Einheiten (5, 11) zur Generierung von Quelldaten in Form von Audio- oder Videodaten. Die Audiodaten werden in einer Verstärkereinheit (6) verstärkt und mehreren Lautsprechern (7) zugeführt. Die Einheiten sind über einen Bus (8) mit ringförmiger Topologie miteinander verbunden. Über den Bus werden sowohl Quell- als auch Steuerdaten übertragen. Der Funktionsumfang der einzelnen Eingabeeinheiten (3, 3a) wird anhand eines Prioritätswertes der Eingabeeinheiten (3, 3a) festgelegt. Dieser Prioritätswert ist in dem Speicher (12) in jeder Eingabeeinheit (3, 3a) eingespeichert. Mit einem Steuerbefehl, der diesen Prioritätswert enthält, werden die anderen Einheiten des Systems (1) veranlasst, einen prioritätswertabhängig gebildeten Funktionsumfang, der eine Teilmenge des gesamten Funktionsumfangs dieser Einheit darstellt, zu bilden und an die betreffende Eingabeeinheit (3, 3a) rückzuübertragen. Diese generiert dann aus den ihr zugeführten prioritätswertabhängig gebildeten Funktionsumfängen ihren Funktionsumfang. Dieser Funktionsumfang umfasst dann alle Funktionalitäten, die durch diese Eingabeeinheit (3, 3a) auslösbar sind. Da die verschiedenen Eingabeeinheiten (3, 3a) ...
Patent DE-19918229-A1 (DE)
Title: Cylinder liner blanks, for crankcase cylinder liners, are produced by cutting a continuously cast fine-grained aluminum-silicon alloy tube into lengths and forming to tubular semi-finished products
Inventor: RUECKERT FRANZ
IPC: B22D11/00
Filed: 1999-04-22
Abstract: Cylinder liner blank production, by cutting a continuously cast fine-grained aluminum-silicon alloy tube into lengths which are then formed to tubular semi-finished products, is new.  Cylinder liner blanks of hypereutectic aluminum-silicon alloy are produced by (a) continuously casting a tubular strand while subjecting the melt to shear motion to cause fine-grained solidification, the cast strand being internally shaped to the desired open cross-section and cooled, in addition to external shaping and cooling, by a core which extends through the melt to concentrically within the cast strand and which is end cooled; and (b) cutting the fully solidified tubular strand, using a cutting device (46) travelling with the strand, into lengths which are then formed to tubular semi-finished products.