baber/WOPTO huggingface dataset:
Patent DE-4337490-A1 (DE)
Title: Prodn. of injection mouldings in shortened moulding cycles - by system which can be automated and in which one e.g. pair of mouldings is being cooled or cured while the next is moulded in readiness.
Inventor: SCHMID RUDOLF
IPC: B29C45/00
Filed: 1993-11-03
Abstract: Injection moulded plastic articles are produced using an injector unit and a mould closure unit with frame system, whereby moving mouldings are transported in succession. The frame system picks up and positions exactly two mould tools; in their first position plastic material is injected, moulded and consolidated; at the same time and in the second position another moulding is cooled down or cured, and the mould closure unit is opened for the transfer or transportation of the mouldings. For the production of (e.g.) relay bases (99) with six contact pins (98) a vertical injector unit (10) has the mould closure unit (110) beneath; the moulded bases (99) are produced in twos, and the pins (98) are fitted on to the moving mould tool (10). ADVANTAGE - The method shortens moulding cycles without however shortening the dwell time of the shot in the mould.
Patent DE-4337534-A1 (DE)
Title: Crossbow having a device for rotating disc-shaped projectiles (projectiles for firing at targets)
Inventor: TRAUT ALEXANDER
IPC: F41B5/12
Filed: 1993-10-28
Abstract: A crossbow for firing round projectiles which are in the form of discuses and are forced to rotate during firing by means of a roller plunger (18) which is located on the chord, for rotation about an axis lying transversely with respect to the firing direction, as a result of which its trajectory is lengthened by approximately five times compared with conventional projectiles from crossbows (arrows, bolts, balls) without this rotation. Furthermore, the flight is stabilised, is less sensitive to any side wind and, finally, is considerably more accurate. A lever mechanism which is integrated in the stock and is articulated on a centrepiece of the bow which can move on the barrel in the longitudinal direction makes it possible to cock the bow without exerting a large amount of force up to a level which cannot be achieved manually using simple cocking methods. <IMAGE>
Patent DE-4401136-A1 (DE)
Inventor: GOETZ ALFRED
IPC: E03C1/33
Filed: 1994-01-17
Abstract: On the edge of the opening beneath the coating material lining (2) a rabbet (5) extends downwards from the underside of the lining into the support material (3). In the support material, a plastics profile (6) is so arranged that it directly locates on the underside of the coating material lining and the face side support material. The plastics profile also extends into the opening and between it and the face side support material. A sealing mass lies underneath the coating material lining. The rinsing basin or cooking bowl edge locates on the upper side of the plastics profile with the intermediary of a sealing mass.
Patent DE-4404399-A1 (DE)
Title: Medicament contg. tiaprofenic acid enantiomer(s)
Inventor: GEISLINGER GERD DR DR
IPC: A61K31/38
Filed: 1994-02-11
Abstract: An analgesic and/or antiinflammatory medicament for use in humans and animals contains: (a) sepd. enantiomers of tiaprofenic acid alone or as a mixt. obtd. by mixing the sepd. enantiomers; and (b) conventional carriers and adjuvants. The acid can be present in the form of a salt, pref. an alkali metal, alkaline earth metal or ammonium or an amino acid salt, esp. the lysinate.
Patent DE-4404731-A1 (DE)
Title: Cylinder for hydraulic installations, partic. for road vehicles
Inventor: GROSPIETSCH WOLFGANG DIPL ING
IPC: F16L37/14
Filed: 1994-02-16
Abstract: The cylinder is provided with at least one plug type connection for at least one pressure medium conduit with at least one radial widening on its outer dia., a connection to a fluid chamber and members for fixture. The pressure medium conduit (8) is accommodated in a bore (6) of the connection (4), which over at least a part of its periphery has a recess (20), and with its radial widening at one end is axially fixable via a spring component (9) arranged in the recess and at the other end by a support component of the connection. The support component (30) is radially fitted within the connection (4), but is axially movable, and its movement extent in the direction pointing away from the widening of the pressure medium conduit is limitable by a stop on the connection.
Patent DE-4405625-A1 (DE)
Title: Door or window lock
Inventor: ERNST ERICH
IPC: E05C9/04
Filed: 1994-02-22
Abstract: The locking device for a door or window has a locking bar (8) with a lock mechanism (4) located in the door or window frame (1). At least one security lock is operated by this lock. A security lock bar (12) is provided and has intermediate switching via a force supplier (13) such as a compression spring, located in the door/window frame. This bar is withdrawn from its locked position in the building wall (15) via an elastic element (16,17) and the action of the main locking bar against the spring.
Patent DE-4410226-A1 (DE)
Title: Roof tile safety mechanism esp. against storm damages
Inventor: JORDAN HELMUT
IPC: F24D11/00
Filed: 1994-03-24
Abstract: The safety mechanism consists of elements which lie on the roof tiles. The element is a pipe system (1-3) which permits the flow of liquid from bottom towards the top. The pipe system is a twisting pipe (38) with horizontal pipe sections (4) which are parallel with each other. The parallel pipes are alternately connected to each other by vertical connection parts (39,40). The pipe system is a pipe net-work (1-3) with horizontal pipes and other pipes (5) running perpendicular to the  horizontal.
Patent DE-4412185-A1 (DE)
Title: Burner for gaseous or liq. fuel
Inventor: MALOBABIC MICHAEL DR ING
IPC: F23D11/40
Filed: 1994-04-08
Abstract: The burner comprises a fuel supply nozzle surrounded by an air feed duct in the fuel outlet direction from the nozzle. In the flame region, behind the nozzle, is fitted a tube (18) surrounding the flame chamber. The tube has perforations to supply the flue gas into the flame chamber. The tube perforations are distributed over the entire tube surface, pref. forming a sieve. Alternatively the tube may be of expanded metal, or perforated sheet metal. The density and/or distribution and/or the surface of the perforations may vary along the tube.
Patent DE-4412874-A1 (DE)
Title: Front suspension for motorcycle
IPC: B62K25/00
Filed: 1994-04-14
Abstract: The front suspension has the wheel held in two forks (1, 2) supported at the upper end by a suspension element (10, 11). One of the forks (2) is linked to a support arm (3) on one side if the machine, with the rear of the support arm hinged on the machine frame about a horizontal axis braced by a torsion spring (4). The front end of the support arm is located near to the centre of the front wheel and is linked to the fork (2) by a coupling arm. The suspension element (10, 11) at the top of the forks transmits the steering force and can comprise a cylinder and piston system with interlocking profiles, eg. ridges and grooves. The mounting allows disc brakes to be fitted to both sides of the wheel.
Patent DE-4413370-A1 (DE)
Inventor: BINDER ULRICH
IPC: F21V7/09
Filed: 1994-04-19
Abstract: An incandescent reflector lamp (1) for high-voltage operation has substantially axially parallel luminous element sections (9) and a reflector (3), the facets of which are formed by approximately axially parallel cylindrical segments.
Patent DE-4425095-A1 (DE)
Title: Electrically assisted steering system for motor car
Inventor: WADA SHUNICHI
IPC: B62D5/04
Filed: 1994-07-15
Abstract: The electrically assisted steering system has a device to evaluate the steering torque and to give a corresponding electrical signal. A second device gives a signal corresponding to the direction of the torque, when this value lies outside the dead zone (near the steering neutral point). If the two signals are coincident, determined by a third device, then a signal is sent to an electric motor to give a supporting torque to the steering column. The second device can give a signal in a certain direction even in the dead zone if a switching signal is received from the first device.
Patent DE-4426588-A1 (DE)
Title: Transversely soft carrier spring for hydraulic bearing
Inventor: WOLF FRANZ-JOSEF
IPC: F16F13/10
Filed: 1994-07-27
Abstract: The spring is for a bearing to damp vibrating masses. It has a rubber-elastic carrier body (1), a receiver (3) on or in the body to connect the bearing with the vibrating mass, and a casing (11) against a fitting device. The body includes at least one recess extending deeply in the axial direction of the carrier body. The external walls of the recess run with a clearance from each other when the bearing is under static load. The recesses may be formed from cylindrical spaces (8), which extend from one cover side (6) of the carrier body towards the opposite cover side (7), all round the receiver (3).
Patent DE-4426933-A1 (DE)
Title: Lightweight cross=flow fan housing
Inventor: SCHIPS KARL
IPC: F04D29/42
Filed: 1994-07-29
Abstract: The fan housing is made of a mouldable light material which has hardened after moulding. This material is self-bearing and has gas pores in it. It is also heat-resistant. The housing maybe made in one piece, or may consist of a number of separate parts e.g. (18,19) forming a self-bearing structure when they are put (usually glued) together. If the parts are glued together, a ceramic glue may be used. A heat treatment may be applied to the housing to stabilise it, or the material may be stabilised by pressing, or it may initially be cast and then stabilised.
Patent DE-4427219-A1 (DE)
IPC: A61K38/00
Filed: 1994-08-01
Abstract: The invention pertains to a nucleic acid with a sequence binding to an RNA, where the sequence (a) initiates the activity of an Rnase H and is a DNA sequence, and/or (b) initiates the activity of a reverse transcriptase at a site different from the primer binding site and is an RNA sequence. The invention also pertains to a method for producing such a nucleic acid and to its use.
Patent DE-4429244-A1 (DE)
Title: Programmable mechanical treatment of free-flowing materials
Inventor: EPING KARL DIPL ING
IPC: B01F29/83
Filed: 1994-08-18
Abstract: Process for moving free-flowing materials under axial and radial constraint with a rotor in a prepn. process, so that the acceleration of a boundary layer at a particular rotor radius can have variable axial components. Also claimed is the appts. for carrying out the process.
Patent DE-4432990-A1 (DE)
Title: Stationary gas turbine plant
Inventor: JOOS FRANZ
IPC: F23R3/54
Filed: 1994-09-16
Abstract: A stationary gas turbine plant has a compressor (1) and turbine (2) on a common shaft (3). The combustion chamber (4) is symmetrically sited about the shaft axis. There are pipes (6,8) to direct the compressed air to the turbine and combustion chamber. The combustion chamber is pot-shaped, and inside there is a flow separator fastened to the end of the turbine shaft. This separator is an aerodynamic cone. The chamber has a device to give a staged fuel delivery and has easily exchanged burners to allow various fuels to be used.
Patent DE-4433957-A1 (DE)
Inventor: KREMSER JOHANN
IPC: G01S15/931
Filed: 1994-09-23
Abstract: In order to detect obstacles it is known to emit ultrasound pulses periodically and deduce the position of obstacles from the echo time of reflected ultrasound echoes. The invention concerns a process in which, after each ultrasound pulse is emitted, measuring echograms are recorded from which evaluating echograms are obtained by the assessment of envelope curve amplitudes. The evaluating echograms are then used for detecting obstacles. During the evaluation process, echoes which remain correlated chronologically with the emitter pulses for a plurality of measuring cycles are amplified whilst uncorrelated echoes are suppressed. As a result, reliable differentiation between echoes caused by obstacles and other echoes is possible. In particular, people can also be detected as reliably as objects in the monitored area. The invention further concerns the use of this process, for example, in ultrasound obstacle-detection systems of driverless transport systems.
Patent DE-4438346-A1 (DE)
Title: Mounting of winding assembly on modular winder
Inventor: ZITZEN WILHELM
IPC: B65H54/06
Filed: 1994-10-27
Abstract: A textile machine which produces cross-wound packages consists of a number of positions mounted on a longitudinal frame. Each winding position is made up of a central assembly (5) attached to a rigid suction duct (3) and an upper winding assembly (16). The winding assembly (16) is moulted in such a way that it can easily be transferred from a working position to a servicing position (II). Pref. the winding assembly (16) is attached by a hinge (14) so that when the fixing bracket (15) is released, the assembly (16) can be swung forward where it is readily accessible. The central assembly (5) and the winding assembly (16) are built round compact pressure die castings. Power and control cables (28) are carried in a split duct (27). The suction duct (3) is of rigid sheet metal construction and is supported on uprights (2) to form the backbone of each machine section of about 10 winding positions.
Patent DE-4440403-A1 (DE)
Title: Folding and fixing shirt, blouse etc.
Inventor: HEUTELBECK JOACHIM
IPC: D06F89/02
Filed: 1994-11-11
Abstract: A process is claimed for the folding and fixing of treated textiles, e.g. shirts, blouses, T-shirts and knitted products. The shirt etc. is folded together and stuck together by means of a thread at four or more points.
Patent DE-4445100-A1 (DE)
Title: Switchable throttle valve system for internal combustion engine
Inventor: HOERMANSDOERFER GERD
IPC: F16K27/02
Filed: 1994-12-17
Abstract: An intake manifold (1) of an internal combustion engine is provided with a switchable throttle valve system with a thin plate (4) adapted to the cross sectional shape of the manifold, rotatable through 360 deg  on a shaft (3). An electromagnetic actuating element comprises a disc-shaped rotor (5) a non-magnetisable sleeve (6) attached to the shaft and a stator unit in a control box (2).The rotor is sub-divided into four permanently magnetised poles or the stator unit is optionally possesses four or eight pole shoes (10, 12) extending over an angle of 90 deg . The stator unit is composed of a number of n individual stators. Magnetic material for the rotor is pref. a high-power alloy (e.g. Co-Sm or Fe-Nd-B).
Patent WO-8200124-A1 (WO)
Title: Harness for practising surf
Inventor: PRADE E
IPC: B63B35/79
Filed: 1981-06-24
Abstract: Harness (1) for practising surf. This harness (1) has a hook (8) secure to a metal plate (7). The hook may be hooked to both sides of the wishbone, at the two ends of the lines which are attached thereto. The hook is secured to braces (3, 4) and to a belt (5) connected to a dorsal plate (2). In a preferred form of execution, a crutch strap (6) is arranged between the plate (7) and the dorsal plate (2). This dorsal plate (2) forms a large padded surface. The hook (8) is arranged on the harness (1) at a place corresponding to the chest of the user. To prevent a traction on the hook (7) from exerting an excessive tightening of the user's thorax, the dorsal plate (2) has a flexible reinforcement (13) adapted to the body profile. At least the belt (5) is connected to the reinforcement (13). This reinforcement (13) comprises a plate (14) of which the contour corresponds to that of the back of the user. The plate may optionally have outer additional stiffeners (15, 16, 17).
Patent WO-9209452-A1 (WO)
Title: Vehicle for transporting loads
Inventor: FRITSCH PETER
IPC: B60P1/02
Filed: 1991-11-21
Abstract: The invention concerns a load-transporting motor vehicle or trailer in which a self-supporting cargo compartment is located between the front axle (4) and the rear axle (5), i.e. between the driver's cabin and the rear-mounted engine compartment. For loading or unloading, the cargo compartment can be raised or completely lowered by means of lifting/guiding gear (15).
Patent WO-9418037-A1 (WO)
Title: Fahrzeugsicherungseinrichtung
Inventor: LINTON RODNEY PHILLIP
IPC: B60R25/04
Filed: 1994-02-11
Abstract: Vorgeschlagen wird eine Sicherungseinrichtung für ein mit einem Motormanagementsystem und einem Drehzahlsensor ausgerüstetes Fahrzeug. Erfindungsgemäß ist zwischen dem Motormanagementsystem (26) und dem Drehzahlsensor (28) ein Schutzgerät (30) angeordnet, dem die beim Anlassen vom Drehzahlsensor (28) erzeugten Signale (32) zugeführt sind. Das Schutzgerät (30) erzeugt aus diesen Folgesignale (34), welche von den Signalen (32) verschieden sind. Die Folgesignale (34) werden dem Motormanagementsystem (26) zugeführt. Jedoch nur dann, wenn das Schutzgerät (30) mittels einer Entriegelungseinrichtung (8) in vorgeschriebener Weise entriegelt wurde. Das Folgesignal (34) weist zweckmäßig eine andere Amplitude auf, als das vom Drehzahlsensor (28) abgegebene.
Patent WO-9612134-A1 (WO)
Title: Verfahren und einrichtung zum sanieren von abwasserkanälen
Inventor: UFFMANN HANS-PETER
IPC: E03F3/06
Filed: 1995-10-05
Abstract: Es werden ein Verfahren und eine Einrichtung zur Sanierung von Abwasserkanälen vorgeschlagen, die einen verbesserten Anschluß der Hausanschlußleitung ermöglichen. Dabei werden Kunststoffrohre aus einem thermosplastischen Kunststoff in einen Abwasserkanal (1) eingeführt. Dann werden die Kunststoffrohre in dem Überdeckungsbereich erwärmt. Anschließend wird dieser Bereich mittels eines ausfahrbaren Verformkörpers in den Hausanschluß (3) in der Art eines Stutzens hineinverformt. Der Verformkörper (7) nimmt bei dieser Bewegung ein ringförmiges Übergangsformstück (10) mit und setzt dieses bei seiner Rückzugsbewegung auf der Innenseite des so gebildeten Stutzens ab. Ferner kann noch ein Anschlußformstück (14) eingebracht werden, das einerseits gegenüber dem Übergangsformstück (10) und andererseits gegenüber dem Hausanschluß (3) abgedichtet ist, um die Verbindung zu einer Hausanschlußleitung noch weiter zu verbessern.
Patent WO-9625671-A1 (WO)
Title: Procede de determination d'un courant de defaut a la terre
Inventor: BAUMGAERTL ULRICH
IPC: H02H1/04
Filed: 1996-02-09
Abstract: La présente invention concerne un procédé de détermination d'un courant de défaut à la terre (Ig) dans un réseau polyphasé (L1, L2, L3, N), procédé qui est fondé sur l'emploi de transformateurs de courant ordinaires à noyau de fer (W1, W2, W3, WN) pour les conducteurs de phases (L1, L2, L3) et le neutre (N). On tient compte du défaut de linéarité (F(I)) des transformateurs de courant (W1, W2, W3, WN) en retranchant, de la somme vectorielle des courants (ΣI), le produit de la plus grande intensité de phase et du défaut correspondant (F*Imax). On réalise ainsi une position d'un seul côté de la bande de tolérance du courant mesuré de défaut à la terre et l'on évite des disjonctions intempestives.
Patent WO-9748160-A1 (WO)
Title: Circuit pour inverser la polarite d'une tension
Inventor: MEIER THOMAS
IPC: H02J1/00
Filed: 1997-06-09
Abstract: Ce circuit sert à générer une tension de sortie (V-) ayant une première polarité par rapport à un potentiel de référence (P) à partir d'une tension de service (V+) ayant une deuxième polarité par rapport au potentiel de référence (P). Le principe fondamental de fonctionnement de ce circuit consiste à charger un premier condensateur (C1) d'une tension positive par rapport au potentiel fixe de référence (P) par application d'une surtension à une bobine (L), après avoir connecté celle-ci sans courant. Pendant une phase de déblocage d'un transistor (T), le premier condensateur charge un deuxième condensateur (C2) d'une tension négative par rapport au potentiel fixe de référence (P), cette tension négative étant accessible de l'extérieur. Une résistance électrique (R3) est raccordée entre la borne de sortie (A) du circuit et le conducteur de commande (E2-G) du transistor (T).
Patent WO-9844660-A1 (WO)
Title: Optische übertragungseinrichtung und verfahren zur überprüfung der übertragung in einer optischen übertragungseinrichtung
Inventor: KOEPPEN JAN
IPC: H04B10/08
Filed: 1998-02-23
Abstract: Zur Überprüfung der Übertragung in einer optischen Übertragungseinrichtung mit optischen Fasern zur Weiterleitung optischer Nutzsignale zwischen Signalquellen und Signalsenken (S/D), an denen optische Nutzsignale in die optischen Fasern eingekoppelt bzw. aus ihnen ausgekoppelt werden, die an Knoten (OCC) der Übertragungseinrichtung auf Ersatzwege umgeleitet werden können, werden in der jeweiligen optischen Faser für wenigstens ein Nutzsignal Prüfsignale (LS) zwischen den Signalquellen und Signalsenken (S/D) sowie den Knoten (OCC) in jeweils beiden Richtungen übertragen. Das Vorhandensein der Prüfsignale (LS) wird überprüft und beim Fehlen eines Prüfsignals (LS) aus einer Leitungsrichtung wird das Aussenden eines Prüfsignals (LS) in die Gegenrichtung unterbunden. Auf diese Weise wird sichergestellt, daß auf beiden Seiten einer Leitungsstörung diese Störung erkannt wird und ggfs. ein Alarm ausgelöst oder eine Umschaltung auf einen Ersatzweg vorgenommen wird.
Patent WO-9925089-A1 (WO)
Title: Verfahren und einrichtung zur datenübertragung in einem digitalen übertragungssystem mit arq
Inventor: FRANZ VOLKER
IPC: H04L1/18
Filed: 1998-10-20
Abstract: Bei dem Verfahren zur Datenübertragung in einem digitalen Übertragungssystem bei paketvermitteltem Dienst wird ein ARQ-Protokoll und eine Kanalcodierung zur Fehlerminimierung mit Codierern und Decodierern, die eine 'Soft'-Information abgeben, angewendet. Im Fall einer erneuten Übertragung eines Datenrahmens im Rahmen des ARQ-Protokolls wird die über den Kanaldecodierer und das ARQ-Protokoll gewonnene Information, das heißt, die 'Soft'-Information entsprechend den codierten Bits in einem Datenrahmen n (n = ... N und n = Anzahl der im Rahmen des ARQ-Protokolls gesendeten Datenrahmen) zusammen mit dem erneut gesendeten Datenrahmen n + 1 bis N verarbeitet. Bei dem Verfahren kann die beim Decodieren des Datenrahmens n + 1 gewonnene a-priori Information mit einem oder mehreren der Datenrahmen 1 bis n verarbeitet werden. Die Einrichtung zur Durchführung des Verfahrens umfaßt einen Interleaver, der zwischen dem Ausgang des Decodierers und dem Eingang des Entzerrers angeordnet ist, und eine Steuereinrichtung, die die a-priori Information am Ausgang des Codierers über den Interleaver zu dem Entzerrer steuert, wenn der Datenrahmen verworfen wird.
Patent WO-9930419-A1 (WO)
Title: Pufferschaltung
Inventor: FEURLE ROBERT
IPC: G05F3/24
Filed: 1998-11-09
Abstract: Die Pufferschaltung dient einer Pufferung einer zwischen zwei Potentialknoten (1, 2) anliegenden Versorgungsspannung (U) einer integrierten Schaltung. Zwischen den beiden Potentialknoten (1, 2) ist eine Reihenschaltung aus wenigstens zwei Pufferkondensatoren (C1, C2) angeordnet, zwischen denen ein dritter Potentialknoten (3) angeordnet ist. Der dritte Potentialknoten (3) ist mit einer Zusatzschaltung verbunden, die sein Potential in der Weise beeinflusst, dass es bei Auftreten eines Leckstromes über einen der Kondensatoren (C1, C2) einen oberen und/oder unteren Grenzwert nicht überschreitet. Die Pufferschaltung hat den Vorteil, dass bei Defekt nur eines der Pufferkondensatoren (C1, C2) eine Zerstörung des anderen Kondensators verhindert wird.
Patent WO-0001089-A1 (WO)
Title: Interaktives asymmetrisches mobiles kommunikationsnetz
Inventor: DILLINGER MARKUS
IPC: H04B7/185
Filed: 1999-06-01
Abstract: In einem Verfahren zur mobilen Kommunikation sowie in einem entsprechenden mobilen Kommunikationsnetz, wird der Downlink von dem mobilen Kommunikationsnetz zu einem Teilnehmer durch ein Satellitenkommunikationsnetz und der Uplink von dem Teilnehmer zu dem Kommunikationsnetz durch ein terrestrisches mobiles Kommunikationsnetz gebildet. Ein in dem mobilen Kommunikationsnetz einsetzbares Dualmode Terminal weist eine integrierte planare Antenne für den Downlink auf. Mit dem terrestrischen mobilen Kommunikationsnetz ist es konventionell bidirektional verbunden.