baber/WOPTO huggingface dataset:
Patent DE-4400279-A1 (DE)
Title: Generating warning signal in motor vehicle
Inventor: GEYER ARTHUR
IPC: B60Q1/52
Filed: 1994-01-07
Abstract: The method involves producing a warning signal when the distance between the vehicle and an obstacle lies in a predefined warning range, which begins at a distance greater than the minimum safe distance. The warning signal is continuously quantitatively variable, depending on the actual distance and the minimum safe distance at any one time. The signal reaches its maximum value when the distance becomes less than the minimum safe distance. The signal can be made to increase sharply as the minimum safe distance is approached. As a further refinement, the signal can depend on the relative speeds of vehicle and obstacle. A quantitative display or an automatic braking system can be controlled by the warning signal.
Patent DE-4400506-A1 (DE)
Title: Mechanical air fitment has e.g. filter to improve air quality
Inventor: GUENTHER KLAUS DIPL ING
IPC: D01H11/00
Filed: 1994-01-11
Abstract: A mechanical air fitment for an, esp. textile, machine with at least one rotating part (3) comprises at least one sepn. element (10) acting as air filter to screen air currents thrown outwards from the part. A textile machine having at least one spindle table (2) with a row of spindles (3) is supplied with a fitment where at least one element (10) stands pref. vertically from the table to act as filter covering the spindles to the side.
Patent DE-4402702-A1 (DE)
Title: Bearings for linear drive
IPC: F16C29/04
Filed: 1994-01-29
Abstract: The linear drive has a saddle (3) supported by pairs of rollers along each side, with the rollers running on angled bearing tracks to support the saddle and to guide it laterally. The bearing tracks are formed on shaped guide rails (11, 12) which are fitted to each side of the support track (6). The bearing tracks are angled to each other and the pairs of rollers (31, 32) have their axes similarly angled to guide the saddle and support it in all directions.  The guide tracks are formed as profiled strips with two radial sections for the bearing tracks and one radial section for the mounting. The shaping between the radial sections is concave. The shape of the bearing tracks matches the profile of the rollers.
Patent DE-4408785-A1 (DE)
IPC: B03B5/00
Filed: 1994-03-15
Abstract: An assembly classifies a mixt. of solids suspended in liq. into coarse and fine prods. The assembly incorporates a classifying rotor (1) within an outer housing (2) and incorporating a sepn. passage (6, 7). The novelty is that each sepn. passage (6, 7) spirals from an eccentric suspension input section (8, 9) to a coarse particle outlet (10, 11) on the outer circumference of the classification rotor. A classified particle diversion channel (12, 13) extends radially from the sepn. passage (6, 7) to a central fine classified outlet (14) passage. The inlet passage (8, 9) is eccentrically transposed w.r.t. the main axis of rotation.
Patent DE-4410476-A1 (DE)
Title: Deodorizing lamp and method of manufacturing the same
Inventor: TAODA HIROSHI
IPC: A61L9/03
Filed: 1994-03-25
Abstract: A deodorizing lamp comprises a lamp unit and a titanium oxide film which coats the glass surface of the lamp unit, and a choice of at least one metal which is selected from among iron, platinum, rhodium, ruthenium, palladium, silver, copper, zinc and manganese and is deposited on the surface of the titanium oxide film. A method of manufacturing a deodorizing lamp comprises the steps of applying a titanium dioxide sol or an aqueous hydrogen peroxide solution of titanium dioxide gel to the glass surface of a lamp unit, drying the applied layer of the titanium dioxide sol or titanium dioxide gel, firing the dried layer, whereby a titanium oxide film is formed on the glass surface, and depositing a choice of at least one metal selected from among iron, platinum, rhodium, ruthenium, palladium, silver, copper, zinc and manganese onto the titanium oxide film.
Patent DE-4411350-A1 (DE)
Title: Apparatus and method for the production of a cage for rolling-contact bearings
Inventor: WAGNER GUENTER
IPC: B21D53/12
Filed: 1994-03-31
Abstract: The invention relates to an apparatus for the production of a cage or rolling-contact bearings by punching apertures for the rolling-contact elements out of a workpiece (22) essentially in the form of a hollow cylinder. The apparatus comprises a holding device (8, 14, 72, 74) which can be closed tightly around the workpiece, a plurality of piercing punches (40) which are arranged in a star shape around the axis of rotation (10) of the workpiece (22), can be positioned inside the workpiece, can be displaced transversely to the axis (10) and the outer ends of which have cutting edges (42, 82) and the mating cutting edges (44, 80) of which are formed on the holding device (14, 72, 74). A working punch (16) which can be driven for a movement along the axis of rotation (10) is furthermore provided. In order to achieve a compact construction, easy access to the workpiece holder and a reduction in the punching forces which are simultaneously required, the working punch (16) bears at least one shoulder (5) in each of at least two mutually opposite planes (1, 3), the said shoulder having an active surface (7) to which is assigned an opposing piercing punch (40, 118). <IMAGE>
Patent DE-4413446-A1 (DE)
IPC: B65B25/06
Filed: 1994-04-18
Abstract: The food is placed in hollows (10) on placement trays using a loading device (12) that constructs horizontal rows of stacked food. The tray area has clamps which may be opened or closed for each stack. There is a centering device (21) with centering elements (22) and equipment to control the movement of the centering device and the barriers. There are two clamps opposite each other, positioned in line with the rows of stacked food. Each is U-shaped and rotates horizontally between the open and closed position. A pressure device (28) with elements for each placement tray is located on the centering element carrier (24). <IMAGE>
Patent DE-4413774-A1 (DE)
Inventor: LUXEM HEINER
IPC: B65D71/00
Filed: 1994-04-20
Abstract: A sheet pile unit, particularly for use in a sheet-fed printing press, comprises a protective sheath (20) which jointly surrounds a platform (16) and the pile of sheets (12) lying thereon. The sheath (20), which may be of plastics, may completely surround the pile and platform (Figure 1) or only partially surround them, engaging a groove (50) in the periphery of the platform (Figure 3). The platform (16) may have a grid of upwardly-open grooves (18) for receipt of bars of a non-stop feeder of a printing press (Figure 2, not shown), and may be a plastics moulding. <IMAGE>
Patent DE-4414001-A1 (DE)
Title: Pallet loading and unloading machine
Inventor: HUMELE HEINZ
IPC: B65G57/03
Filed: 1994-04-22
Abstract: The containers (2) are seized and transferred by a gripper device (5) which is guided automatically from the pallet loading/unloading station (3) to the container supply/ discharge device (4) or from the container supply device to the pallet loading station (3) on a closed track in one constant revolving direction.The machine can have at least two or more independently guided grippers of this kind. The containers themselves are supplied and discharged continuously in the revolving direction of the gripper. The drives for the gripper device and the container supply system (4) are pref. synchronized.
Patent DE-4419582-A1 (DE)
Title: Trolley, in particular shopping trolley
Inventor: WANZL RUDOLF
IPC: B62B3/18
Filed: 1994-06-03
Abstract: The invention relates to a trolley (handcart) (1), in particular a shopping trolley, having an undercarriage (2), a pushing device (10), a container (9) and a loading surface (11) which is arranged lower than the container (9), there being provided on the front cross connection (4) of the undercarriage (2) an impact strip (13) which is fastened by securing means (17). The essence of the invention consists in that at least one of the securing means (17) protrudes upwards above the loading surface (11) and is intended as a stop (18) for objects deposited on the loading surface (11). <IMAGE>
Patent DE-4424984-A1 (DE)
Title: Flexible circuit board for SMD components
Inventor: BUSCH DIETER
IPC: H05K3/34
Filed: 1994-07-15
Abstract: The flexible circuit board has components (3) attached to it, preferably by surface mounting. The components (3) are arranged in areas (2) on the circuit board (1) which are defined by slits (5, 6, 7) in the circuit board (1). Preferably, the components are each placed in a solder island (2) and the slits (5, 6, 7) at least partly surround the islands (2). In the preferred arrangement, the slits (5, 6, 7) frame the islands of solder (2) and are only interrupted to allow for the passage of a conductive tracks (10). The slits (5, 6, 7) allow the circuit board (1) to be bent without the areas containing the components (3) being bent and displacing the components (3).
Patent DE-4428712-A1 (DE)
Title: Load-carrier jib arm mounted load measuring appts. for e.g. crane
Inventor: WEINMANN ALBERT
IPC: B66C13/16
Filed: 1994-08-15
Abstract: The appts. includes a double acting hydraulic cylinder and a lifting system. The hydraulic cylinder has a top side connected to a load carrier using bolt across cardan connection. The lower side is connected across a cardan joint, and is electro-hydraulically arrested and fixed using four-piece hydraulic cylinders spaced at 90 deg. at the outer part of the operating stand. The lifting system has a double acting hydraulic cylinder-piston set and works in floating condition without metallic contact. The closed hydraulic cylinder system works with an oil medium as a single unit. Compensators are provided for correction and the control system includes an instrument panel with indicators, also distributor and computer/printer.
Patent DE-4435964-A1 (DE)
Title: Triangular road sign with support stand
Inventor: KASTL GOTTFRIED
IPC: B60Q7/00
Filed: 1994-09-10
Abstract: The support device (19) for the roadside warning triangle (10) has a carrier (18) connected to the triangle in the same plane, and has pivoting stand feet (30,32,34) of a length greater than half the length of the carrier. The stand feed are located at each side of the triangle, or at the upper and lower sides of the carrier, whereby a base section of one of the feet is located a distance (x) from the carrier and is at least the thickness of the other foot (32). Each foot is approximately the length of the carrier.
Patent DE-4436746-A1 (DE)
Title: Method for treating run of fabric in heated medium
Inventor: KELLER WALTER
IPC: D06B23/20
Filed: 1994-10-14
Abstract: A method is provided for treating a run of fabric by a treatment medium in a treatment area wherein (i) the medium is heated; (ii) removed before being sepd. into gas and liq. components; and (iii) then the liq. at least is recycled. The gas is conducted by a vacuum generator.
Patent DE-4439790-A1 (DE)
Title: Appts. for delivering laser radiation and flowing gas to material undergoing processing
Inventor: WEGMANN HEINZ G DIPL PHYS DR
IPC: B23K26/14
Filed: 1994-11-08
Abstract: The appts. for delivering laser radiation (20) and flowing gas (P3,P4) to the material (30) includes a chamber (10) with an optical element (26) for aligning and/or focussing the laser beam, and with an opening (18) for exit of the beam and the gas from the chamber. The chamber has another opening (28), with a smaller cross section than the opening (18) for entry of the laser beam into the chamber.
Patent WO-8600127-A1 (WO)
Title: Collector sleeve for heat exchanger tube cleaning devices
Inventor: MERTEN FRITZ
IPC: F28G15/08
Filed: 1985-06-13
Abstract: An installation for improving the performance of tubular heat exchangers (2), such as surface-type condensers and others, by reducing their flow losses, in which the heat exchanger has several tubes (3) through which a medium passes, and in which a cleaning device (4) is applied to each of these tubes, cleaning its internal surface in a discontinuous manner, in particular having the form of a brush which, at the end of the tube concerned, enters into collector sleeves (1) each having an annular collar (7) for its connection to the end of the tube (5) and another annular collar (6) at its projecting end, the latter collar (6) being inclined in relation to the longitudinal central axis (X) of the collector sleeve (1).
Patent WO-9014700-A1 (WO)
Inventor: HERZBERG HELMUT
IPC: H01R13/627
Filed: 1990-02-09
Abstract: Die Erfindung betrifft eine aus zwei Kupplungsteilen bestehende elektrische Steckvorrichtung, die eine Rastvorrichtung aufweist, welche aus mindestens einer Rastschulter an dem einen, ersten Kupplungsteil und einem hinter die Rastschulter greifenden, als winkelförmige Wippe ausgebildeten Arretierelement besteht. Das Arretierelement weist eine Haltezunge auf, die dieses in seine Verriegelungsstellung drängt. Bei einer Schwenkbewegung zur Herbeiführung der Lösestellung erfolgt im Bereich des Winkelscheitels des Arretierelements eine Abstützung an einer Anlagefläche. Um die mechanische Belastung bei der Schwenkbewegung möglichst klein zu halten, wird vorgeschlagen, daß die Anlagefläche (36) konvex gewölbt ist und daß der Winkelscheitel (19) zumindest in Verriegelungsstellung zur Anlagefläche (36) in einem Abstand angeordnet ist.
Patent WO-9306516-A1 (WO)
Inventor: KUEHNERT JUERGEN
IPC: G01N35/04
Filed: 1992-09-18
Abstract: Die Erfindung betrifft ein Mikroskophandlingsystem mit einer Mikroskopanordnung, einer Ansteuer- und Auswerteelektronik, sowie einer Vorrichtung zur Beschickung des Mikroskops, bestehend aus einem Transportsystem und einem Karussell, bestückt mit mehreren, Proben beinhaltenden Kassetten. Durch die erfindungsgemäße mechanische Trennung von Karussell, Transportsystem und Mikroskopanordnung ist eine zeitgleiche voneinander unabhängige Bewegung der einzelnen Baugruppen möglich. Dadurch lassen sich z.B. langwierige Routineuntersuchungen, bei denen eine Probenvorauswahl erforderlich ist, sehr zeiteffektiv durchführen.
Patent WO-9308516-A1 (WO)
Inventor: LOEFFEL FRITZ
IPC: G05B15/02
Filed: 1992-10-01
Abstract: Une commande automatique d'une centrale ayant plusieurs parties interagissantes comprend des appareils d'automatisation (8) exerçant différentes fonctions dans le système d'automatisation commun à toutes les parties de la centrale. Les appareils d'automatisation (8) sont reliés entre eux ainsi qu'à une unité de pilotage (6), par un bus de données (5) qui transmet des données relatives à l'usine. Selon l'invention, les appareils d'automatisation (8) sont rassemblés en unités mutuellement indépendantes selon la structure technologique de la centrale. Chaque unité fonctionnelle correspond à une chaîne de fonctions (1 à n) comprenant plusieurs fonctions partielles (7) et chaque fonction partielle (7) comprend plusieurs systèmes partiels (9) comprenant composants pilotables (12, 13, 15) de la centrale.
Patent WO-9320264-A1 (WO)
Inventor: TEGEBAUER HELMUT
IPC: C25D7/10
Filed: 1993-03-10
Abstract: In order, in lamellar material or lamellar parts for plain bearings, to form a bonding layer of pure silver between a single-layer or multi-layer substrate material or part and an electrolytically deposited sliding-layer alloy, the invention calls for the bonding layer to be built up electrolytically in two stages, viz: a pre-silvering stage for the formation of a preliminary layer about 0.1 $g(m)m to about 0.5 $g(m)m thick and a main silvering stage for the formation of a main layer about 2 $g(m)m to about 10 $g(m)m thick. The galvanic silver-plating baths used in both stages contain substantially the same substances, but the concentrations of the substances differ significantly. In particular, the silver concentration is significantly lower in the pre-silvering bath than in the main silvering bath. In order to build up the bonding layer of pure silver on substrate layers of aluminium, a very thin metal coating is applied containing at least one of the metals zinc, nickel, copper and iron. This is preferably carried out using an appropriate aluminium immersion liquid.
Patent WO-9613718-A1 (WO)
Title: Anlage zur überprüfung einer suspension fluoreszenzfähigen materials
Inventor: ABEND KLAUS
IPC: G01N27/84
Filed: 1995-10-14
Abstract: Die Erfindung betrifft eine Anlage zur Überprüfung einer Suspension von Feststoffpartikeln, mit einem Prüfrohr zur Aufnahme der Suspension und zum Absetzenlassen derselben darin, die eine Beleuchtungsstrahlungsquelle (L); ein für die Beleuchtungsstrahlung und die aus demselben austretende Strahlung transparentes Prüfrohr (P), in dem Prüfmittel absitzen gelassen wird, das im Strahlengang der Anlage anordenbar ist; ggf. ein weiteres, für die Beleuchtungsstrahlung und die aus demselben austretenden Strahlung transparentes Prüfrohr (PE), in dem eine Vergleichs- oder Eichflüssigkeit absitzen gelassen wird, das im Strahlengang der Anlage anordenbar ist; eine Sensoreinrichtung zur Erfassung der Beleuchtungsstrahlung (SL); eine Sensoreinrichtung zur Erfassung von aus dem/n Prüfrohr(en) (PE, P) in Transmission austretenden Strahlung (ST); eine Sensoreinrichtung zur Erfassung der aus dem/n Prüfrohr(en) austretenden Strahlung (SF) unter einem anderen Winkel als 180°; eine Zeitgebereinrichtung (U) und eine Rechnereinheit (R) zur Verarbeitung der erhaltenen Meßwerte und Ausgabe von mindestens einem Ausgabesignal an die Verarbeitungseinheit, aufweist.
Patent WO-9840712-A1 (WO)
Title: Halbleitersensorvorrichtung
Inventor: WINTERER JUERGEN
IPC: B81B7/00
Filed: 1998-03-10
Abstract: Die Erfindung bezieht sich auf eine Halbleitersensorvorrichtung mit einem Halbleiterchip (6), in welchem integriert ein Sensor und eine oder mehrere integrierte, dem Sensor zugeordnete Halbleiterschaltungen ausgebildet ist bzw. sind, welche mit auf einer Hauptoberfläche (H) des Halbleiterchips (6) angeordneten Kontaktelementen elektrisch verbunden ist bzw. sind, und mit einem eine Chipträgerfläche (4) aufweisenden Chipträger (5), auf welchem der Halbleiterchip (6) anordenbar ist, wobei die Kontaktelemente des Halbleiterchips (6) elektrisch leitend mit auf dem Chipträger (5) angeordneten Kontaktierungsflächen koppelbar sind. Der Halbleiterchip (6) ist mit seiner auf die Kontaktierungsfläche des Chipträgers (5) zugewandten Hauptoberfläche (H) auf dem Chipträger (5) plaziert und direkt elektrisch leitend mit dem Chipträger (5) kontaktiert.
Patent WO-9930028-A1 (WO)
Title: Kraftstoffeinspritzdüse für selbstzündende brennkraftmaschinen
Inventor: HOFMANN KARL
IPC: F02M45/12
Filed: 1998-06-19
Abstract: Eine Kraftstoffeinspritzdüse für selbstzündende Brennkraftmaschine mit einem Düsenkörper (30), bei dem im Grund einer Sackbohrung (37) eine konische Sitzfläche (32) gebildet ist, von der Spritzöffnungen (34) ausgehen, und mit einer Ventilnadel, die mit einem Führungsabschnitt im Eingangsbereich der Sackbohrung (37) entgegen einer Schließkraft und entgegen der Kraftstoffströmungsrichtung verschiebbar geführt ist und die am Ende eines an den Führungsabschnitt anschließenden Ventilschafts (10) einen mit der Sitzfläche (32) zusammenwirkenden Schließkegel (12) hat, wobei der Ventilschaft (10) umfangsseitig einen Ringraum (40) für die Kraftstoffzuführung begrenzt, ist dadurch gekennzeichnet, daß im Übergangsbereich zwischen dem Ventilschaft (10) und dem Schließkegel (20) eine Drosseleinrichtung mit veränderbarem Drosselquerschnitt angeordnet ist, durch welche abhängig von der Axialverschiebung der Ventilnadel die Einspritzmenge variierbar ist.
Patent WO-0014352-A1 (WO)
Inventor: STAUDT FRANK
IPC: E04B1/82
Filed: 1999-08-24
Abstract: L'invention concerne un dispositif d'isolation acoustique pour un boîtier contenant au moins un composant bruyant. Ce dispositif comprend un matériau d'un premier type (4), placé à proximité du composant (2, 3), les ondes acoustiques sortant de ce dernier étant réfléchies et dispersées sur ce matériau, et un matériau d'un deuxième type (5) fixé sur le côté intérieur du boîtier (6) et présentant des propriétés d'absorption acoustique.
Patent WO-0136937-A1 (WO)
Title: Dispositif et procede permettant de fournir des informations concernant au moins deux particules, bulles, et/ou gouttelettes
Inventor: DAMASCHKE NILS
IPC: G01N21/85
Filed: 2000-11-13
Abstract: L'invention concerne un dispositif et un procédé permettant de fournir des informations portant sur aux moins deux particules, bulles et/ou gouttelettes éclairées où, par rapport auxdites particules, bulles et/ou gouttelettes et aux éléments de détection, les dispositifs d'éclairage sont placés de telle manière qu'au moins deux ondes sont réfléchies ou réfractées vers le détecteur par lesdites particules, bulles et/ou gouttelettes, les ondes étant soit toutes réfléchies par lesdites particules, bulles et/ou gouttelettes, soit toutes réfractées un nombre déterminé de fois entre lesdites particules, bulles et/ou gouttelettes. Les informations sont dérivées à partir des informations spatiales provenant des ondes parasites générées lorsque les ondes en provenance de chacune des particules, bulles et/ou gouttelettes brouillent différentes parties d'une zone sensible du détecteur surfacique ou du détecteur linéaire. Selon l'invention, lorsqu'on utilise plusieurs modèles d'interférences, les ondes lumineuses provenant des particules peuvent être réfractées ou réfléchies un nombre quelconque de fois.
Patent WO-2004038171-A1 (WO)
Title: Procede et appareil de degagement des cables d'un outil de forage attache
Inventor: HALLUNDBAEK JOERGEN
IPC: E21B29/02
Filed: 2002-10-24
Abstract: Dans un procédé de dégagement de câbles (2) d'un outil de forage attaché, la désolidarisation et le temps de désolidarisation peuvent être décidés depuis la surface du puits. Un dispositif de désolidarisation (6) des câbles, disposé entre la partie principale d'un câble et un outil de forage, est commandé par une minuterie. Il est conseillé d'utiliser au moins trois paramètres pour commander le dispositif de désolidarisation tels qu'une force de tirage exercée par le câble sur l'outil de forage, la pression dans le puits et le temps. Il est à noter que la minuterie (1) est électronique.
Patent WO-03068444-A1 (WO)
Title: Procede de traitement par bombardement electronique
Inventor: OLSEN FLEMMING OVE
IPC: B23K15/10
Filed: 2003-02-12
Abstract: En règle générale, le soudage par bombardement électronique se fait sous vide, les pièces concernées devant être placées dans une chambre à vide, d'où elles sont retirées après soudage. Ceci prend beaucoup de temps et représente un inconvénient notable pour un procédé dont l'avantage principal est de pouvoir souder des pièces très épaisses. C'est pourquoi la présente invention vise à diriger le faisceau d'électrons (2) vers la pièce à travers un fil creux, lequel constitue un prolongement de la chambre à vide (4) vers le bas jusqu'à ladite pièce. Ainsi, la pièce ne doit pas nécessairement être placée dans une chambre à vide, ce qui permet de mieux exploiter le potentiel du traitement par bombardement électronique que cela n'était le cas jusqu'alors, par exemple lors du soudage par bombardement électronique.
Patent WO-8400083-A1 (WO)
Inventor: DROENEN OLAV
IPC: H02J3/42
Filed: 1983-06-16
Abstract: Pour le couplage électrique d'un générateur à énergie éolienne triphasé (G) au réseau électrique, lorsque le générateur est entraîné à une vitesse proche de la vitesse synchrone, un seul triac (Tr) accumule initialement le courant dans une ou deux phases d'une manière graduelle, après quoi la phase ou les deux phases restante(s), respectivement est (sont) connectée(s) au réseau électrique par l'intermédiaire d'un organe contacteur simple (2), ce qui permet de résoudre d'une manière simple et économique les problèmes habituels de fluctuation.