baber/WOPTO huggingface dataset:
Patent EP-0026785-A1 (EP)
Inventor: BELING THOMAS E
IPC: G05B19/40
Filed: 1980-10-23
Abstract: Dans ce systeme, si la frequence des signaux d'entree depasse une valeur appropriee a une charge, les signaux d'entree et les signaux de sortie sont stockes et compares dans un comparateur tandis que la fermeture d'une boucle fermee de phase est retardee par un filtre de boucle qui permet d'augmenter ou de diminuer la sortie du VCO (oscillateur commande par tension) seulement a des vitesses inferieures a des vitesses donnees. Lorsque les signaux d'entree se terminent apres fermeture de la boucle, la temporisation du filtre permet que le VCO continue de produire des signaux de sortie jusqu'a ce que le comparateur reconnaisse que le nombre de signaux de sortie est egal au nombre de signaux d'entree. Si les signaux d'entree se terminent avant que la boucle ne se ferme, un circuit logique permet a la frequence du VCO de continuer a s'elever jusqu'a ce qu'un autre comparateur indique que le nombre de signaux de sortie a atteint la moitie des signaux d'entree.
Patent EP-0034147-A1 (EP)
Title: Methode de traitement bacteriologique du fumier et des dechets industriels a haute teneur en bod
Inventor: BODENRADER BONNIE J
IPC: C02F1/30
Filed: 1980-11-04
Abstract: Le fumier provenant des parcs a bestiaux est traite en une seule etape par addition a la fois d'une bacterie (L. plantarum) et un hydrate de carbone fermentable (lactose). Le pH du fumier traite tombe en dessous de 4,0. Le fumier est deja ainsi acceptable comme engrais ou, avec un traitement ulterieur, il peut etre utilise comme aliment pour le betail.
Patent EP-0036013-A1 (EP)
Inventor: FINEO CARLO
IPC: C03B7/086
Filed: 1981-03-23
Abstract: Un mecanisme de commande de la position d'une aiguille de fusion et un entrainement a moteur par increment commandent la position d'une aiguille par rapport a un orifice d'un four. Les mecanismes conventionnels de commande d'une aiguille de fusion sont encombrants, imprecis et ne facilitent pas l'entretien de l'aiguille. Le present mecanisme possede un support (36) d'un piston (49) actionne par un fluide qui permet a une fleche ou une poutre en I (76) d'etre montee de maniere rotative et de s'etendre au dessus de l'orifice (32) d'un dispositif de fusion (10). Un montage mobile (144), formant un support pour une aiguille (30), peut avoir un mouvement de translation verticale a l'aide d'un arbre d'ajustement vertical (184) qui est entraine par un engrenage a onglets (156). L'engrenage (156) est couple a un arbre de commande rotatif (164) qui est commande en rotation par un entrainement a moteur par increment (26). Un dispositif d'actionnement rotatif (58) fait tourner la poutre en I (76) et l'aiguille (30) vers une position retractee apres avoir deplace verticalement et de maniere suffisante la poutre en I (76), permettant ainsi d'effectuer l'entretien de l'aiguille (30). Des ajustements radiaux, lateraux et initiaux verticaux sont egalement possibles.
Patent EP-0035623-A1 (EP)
Inventor: BONNIGHAUSEN MANFRED
IPC: E04B1/35
Filed: 1981-01-10
Abstract: Der tragende Außenschaft (1) des Kamins wird in Gleit- oder Kletterschalung ausgeführt. Dabei werden an der Innenwand des Außenschaftes (1) Konsolen (4) angeformt, auf die sich der Aufnahme von Rauchgasrohren (3) dienende Bühnen (2) über Tragarme (6) abstützen. Diese Bühnen (2) werden auf Flurhöhe innerhalb des Außenschaftes (1) komplett montiert, von einer Hubeinrichtung auf die entsprechende Höhe hochgezogen und dann mit den Konsolen (4) verbunden.
Patent EP-0033514-A1 (EP)
Inventor: REUTER MANFRED
IPC: H01B7/28
Filed: 1981-01-28
Abstract: 1. An electric cable, in particular a power cable, having a concentric neutral conductor which is applied over the insulation with a reversing axial lay and which consists of individual wires or ribbons, wherein between the cable core (11 ; 21) and the neutral conductor, there is arranged a layer (13 ; 23) made of a flexible material, characterized in that the layer (13 ; 23) of a flexible material consists of a fleecelike plastics material which is provided with a cellular layer.
Patent EP-0038014-A1 (EP)
Inventor: KATZER JOHANN
IPC: A01G3/04
Filed: 1981-04-08
Abstract: 1. An electrical apparatus, more particularly a garden apparatus, wherein the pin connector (37) of the power cable (36) for supplying power is disposed adjacent a part of the apparatus, and disposed on the part of the apparatus is a retaining means (41, 41') for the releasable attachment of a portion of an extension cable (43), characterized in that the retaining means (41, 41') has a pivoting member (44, 44') pivotably mounted on the apparatus part and having an incision (48, 48') ; the portion of the extension cable (43) can be introduced through the incision (48, 48') from outside into a slot (42) in the apparatus part ; and the slot (42) is partially covered by the pivoting member (44, 44') when the same is pivoted.
Patent EP-0038522-A1 (EP)
Inventor: AHERN DOUGLAS KING
IPC: G03B27/64
Filed: 1981-04-15
Abstract: A vacuum document feeder which transports a document page (D) in juxtaposition to an exposure platen (12) of a reproduction apparatus where such page is illuminated for copying. The feeder includes a vacuum plenum (16) having a wall (18) formed with a plurality of spaced ports (22) overlying the exposure platen. A ported transport belt (32,34) is moved in contact with the plenum wall (18) to feed a document page to the platen for copying. The moving belt (32, 34) is positioned on the plenum wall (18) so that the belt ports (36) are maintained in spaced relation to the wall ports (22). Further, the wall ports (22) and the belt ports (36) are fluidically interconnected by a plurality of shallow concave grooves (22') formed in the plenum wall (18) so that vacuum within the plenum (16) is effective to tack a document page to the moving belt (32, 34) for movement to the exposure platen. This structural arrangement prevents light trapping by the wall ports during illumination.
Patent EP-0039006-A1 (EP)
Inventor: TREFFINGER KARL
IPC: H01H37/00
Filed: 1981-04-15
Abstract: A switching and control apparatus, comprising: a stepping switch with a rotatable controller barrel; a regulator having a rotatable setting shaft drivable by the controller barrel; a clutch, including a regulator-side coupling member fixed for rotation together with the setting shaft, effective over a predetermined range of angular regulator settings, in which the controller barrel drives the setting shaft, and ineffective at angular settings beyond the predetermined range, during which the setting shaft is not driven by the controller barrel; and, a spring-loaded arrangement for restraining rotational movement of the regulator-side coupling member during movement of the controller barrel beyond the predetermined angular range.
Patent EP-0038561-A1 (EP)
Inventor: VIVARES ALAIN
IPC: D06F58/38
Filed: 1981-04-22
Abstract: A tumble dryer for the drying of laundry comprises a drum (2) arranged in a housing (1) and driven by a motor (3), heating means (7) for heating the air entering the dryer and being guided through the drum (2), first and second temperature sensing means (12, 13) for sensing the temperatures of the air led into the drum (2) and being discharged from the drum (2), and control means connected to the temperature sensing means (12, 13) for energizing and de-energizing the heating means (7) and the drum motor (3). In orderto ensure a cooling down period dependent on the drum content and humidity to achieve a desired remaining humidity ofthe drum contentthe air led to the drum is guided for preheating before passing the heating means over and around the drum (2), the first temperature sensing means (12) is arranged for sensing the temperature of the preheated air (10) upstream of the heating means (7) and the control means de-energizes the heating means (7) upon reaching a first presettable temperature difference of the preheated and the discharged air (10, 8) and de-energizes the drum motor (3) upon reaching a second temperature difference of the preheated and the discharged air (10, 8).
Patent EP-0041206-A1 (EP)
Inventor: EGUIZABAL ECHEVERRIA JULIAN
IPC: F41B5/12
Filed: 1981-05-23
Abstract: A crossbow having a base member forming a butt and receiving a firing means in its interior, the base member having disposed in its front part a polygonal tube or barrel comprising sharply differentiated zones, these being a first totally enclosed frontzone (5) and a second zone (4) nearthe butt, the second zone being formed with at least one longitudinal groove (11) engaged by a rod or projection (20,37) of a cylindrical member (18) slidable in the barrel, the cylindrical member having secured to it a cable biased by the bow elements connected to the sides of the base member, the second zone (4) also being formed with an aperture (16,27) perpen- dicularto the barrel axis and connecting the barrel interior to the exterior, the latter aperture (16,27) being adapted to receive a slug (M) for the barrel and being disposed near the most rearward part of the barrel and very close to the front end face of the cylindrical member (18) when the same is retained in its rear positon by means of an actuating lever against the force of the bow elements. 
     Optionally the top part of the polygonal barrel is provided with a longitudinal channel along which a dart or arrow (30) can move when propelled by the rod or projection (37) of the propelling element (18) as the same moves along the barrel. Slugs (M) and darts (30) can either be fired together or independent of each other.
Patent EP-0045367-A1 (EP)
Inventor: FURTHER GUNTER
IPC: A61M5/00
Filed: 1981-06-16
Abstract: Bei einem Diabetiker-Set mit einem Gehäuse zur Aufnahme von wenigstens einer Insulinflasche und einer Spritze sowie gegebenenfalls von Alkoholtüchern ist das Gehäuse durch einen Aufnahmeteil (1) und einen dieses kappenartig übergreifenden, abziehbaren Deckel (2) gebildet, wobei der Aufnahmeteil (1) mit Halterungen für die Insulinflasche derart gestaltet ist, daß die lösbar neben der Insulinflasche (5, 6) gehalterte Spritze nach ihrer Abnahme, ohne daß hierzu ein Ablegen des Gehäuses oder Teilen desselben erforderlich ist, in die in ihrer Halterung verbleibende Insulinflasche (5, 6) einsteckbar ist.
Patent EP-0051812-A1 (EP)
Inventor: KITAURA YOSHIHIKO
IPC: A61K38/00
Filed: 1981-10-29
Abstract: A compound of the formula or its pharmaceutically acceptable salt:
     wherein
     R 1  is substituted or unsubstituted lower alkanoyl, or substituted or unsubstituted aralkanoyl,   R 2  and R 3  are each carboxy or protected carboxy,   R 4  is hydrogen or an amino protective group, and   R 5  ist hydrogen or lower alkyl, and processes for their preparation and also a pharmaceutically composition comprising, as an effective ingredient,   
     the above compound in association with pharmaceutically acceptable carriers.
Patent EP-0070946-A1 (EP)
Inventor: DECHAVANNE JACQUES
IPC: F16J15/32
Filed: 1981-07-30
Abstract: 1. A single-acting hydraulic sealing fitting, which ensures in particular dynamic sealing between a rod guide (4) and a piston rod (23) which slides and/or rotates in the said guide, and separates two enclosures, one of which is under pressure and the other of which is open to the atmosphere, said fitting being in the form of a compact assembly of a ring (1) and a thrust ring (2), mounted in an open channel (3) of the rod guide (4) limited by a single shoulder (5), one end of the ring (1) forming a sealing lip (9) situated perpendicular to the thrust ring (2) and subjected to the action of the latter, characterised in that the end of the ring (1) - whose main body has a guiding function - opposed to the pressure is provided with means (11 to 16) ensuring both the scraping of the piston rod (23) and a latching which immobilises the fitting in its channel (3).
Patent EP-0075061-A1 (EP)
Inventor: NEUMANN HARALD
IPC: B23B31/00
Filed: 1981-09-21
Abstract: A method is provided for drilling a hole and machining at least the opening end of the hole without a change of tool. First a through-hole is drilled by means of a special tool (6) and then the same tool is moved sideways by means of a special chuck (30) which guides the tool during machining of the drilled hole. The chuck is provided with a locking means (37) which, when engaged, holds the chuck in a drilling position and which, when disengaged, allows sideways motion of a tool mounted in the chuck. On the tool used, the longitudinal section of the tool to be located within the hole during the machining operation is situated within a curved surface having a radius just as great as that of the drill and having its centre of curvature on the line about which the tool rotates during drilling.
Patent EP-0066082-A1 (EP)
Inventor: NADARZYNSKI EDWARD ALEXANDER
IPC: G06F9/06
Filed: 1982-04-27
Abstract: A microinstruction control storage mechanism includes an addressable read only store and an addressable wr i teable control store which includes an address mechanism for the transfer, or paging, of blocks of microinstructions from a reserved portion of main storage to the writeable control store as required during data processing. The mechanism also includes means for identifying erroneous microinstructions accessed from the read only store and provides a substitute microinstruction address identifying a small number of main store addresses reserved for substitute microinstructions which is then presented to the addressing mechanism of the writeable control store for transfer of substitute microinstructions to the writeable control store. The main store address generated by the address substitution mechanism is a function of several microinstruction addresses associated with the read only store. The substitute address identifying a main store location accesses a microinstruction utilized to identify a particular one of several possible erroneous microinstructions, to thereafter access a particular substitute microinstruction for correcting the original erroneous microinstruction.
Patent EP-0065183-A1 (EP)
Inventor: SUZUKI TAKASHI C O TSURUMI PLA
IPC: F02M35/16
Filed: 1982-05-04
Abstract: In an air duct structure of an engine for a motor vehicle, the air duct (4) includes an extensible, contractible and bendable portion (12), which may be formed either separate therefrom or integral therewith, whereby the air duct can easily be moved out of position to provide a sufficient space behind a lamp unit (10) of the motor vehicle to facilitate replacement of a bulb in the head lamp unit (10).
Patent EP-0069255-A1 (EP)
Inventor: GRADL REINHARD DR
IPC: B01D11/04
Filed: 1982-06-16
Abstract: Eine mehrstufige Kolonne zur Gegenstromextraktion von zwei spezifisch verschieden schweren Flüssigkeiten mit einem vertikal stehenden Gehäuse (1) weist einen oberen Einlauf (2) und einen unteren Auslauf (4) für die spezifisch schwerere Flüssigkeit sowie einen unteren Einlauf (5) und einen oberen Ablauf (3) für die spezifisch leichtere Flüssigkeit auf. Dabei ist mittig in ihrem Gehäuse eine vertikal verlaufende Welle (6) mit daran senkrecht mit Abstand voneinander befestigten Rührorganen (7) angeordnet. Im Bereich der Innenwand des Gehäuses befinden sich mit Abstand übereinander mehrere kreisringförmige Statorscheiben (13), während die Rührorgane mindestens an einer Stelle je eine über ihren gesamten Durchmesser durchgehende Scheibe umfassen. Die Rührorgane oder die Statorscheiben sind um einen Abstand L relativ zueinander vertikal verschiebbar angeordnet. Zwischen jeder Scheibe und jeder Statorscheibe ist mindestens an einer Stelle eine umlaufende Abdichteinrichtung vorgesehen.
Patent EP-0072526-A1 (EP)
Inventor: GYUGYI LASZLO
IPC: H02M1/084
Filed: 1982-08-10
Abstract: The input power factor of an AC to AC static- power converter Is continuously adjustable between a maximum leading or lagging phase angle, determined by the load power factor, through rapidly transferring between conventional and complementary unrestricted frequency changer operation with the proportion of each sub generator cycle interval dedicated to each mode of operation being selected to produce the desired input power factor. Since the input power factor affects generator excitation, the input power factor control can be used in a closed loop feedback control system to regulate generator voltage.
Patent EP-0059544-A1 (EP)
Inventor: PALMER BERTRAM JOSEPH
IPC: B23K20/12
Filed: 1982-02-11
Abstract: A method of, and apparatus for, friction welding two ' components such as universal joint members to the ends of a shaft, wherein the shaft is held stationary while the components are rotated against its ends to produce welding conditions, and then released as welding pressure is applied while the components are braked. Allowing the shaft to rotate with the end component during formation of the welds avoids weld quality problems occurring due to the formation and tearing apart of a succession of welds during the time which would be taken for the end components to come to rest if the shaft were held stationary.
Patent EP-0068666-A1 (EP)
Title: Drive system for an endless belt and a conveyor system incorporating that drive system
Inventor: PERRYMENT ALAN JOHN
IPC: A23L3/36
Filed: 1982-06-07
Abstract: 57 A drive system for an endless load-carrying belt comprises one or more drive stations adapted to propel the belt characterised in that at least one of the drive stations comprises a plurality of rollers (2) adapted to rotate about their longitudinal axes and to engage the belt (1) directly and to propel the belt (1), the rollers (2) having their axes of rotation within ± 20° of normal to the plane of the belt (1) at the point of contact when the belt (1) is in position, with the proviso that where the belt (1) is to travel around a path having one or more curves In the plane of the belt, at least one of those curves is provided with a drive station as defined above; and a conveyor system, notably one following an helical path through a food processing process, incorporating such a drive system.
Patent EP-0070667-A1 (EP)
Inventor: HEIGHTLEY JOHN DONALD
IPC: H01L21/822
Filed: 1982-07-12
Abstract: An oscillator for generating a pair of signals for use in conjunction with clock drivers and a charge pump for driving the voltage on the substrate of a metaloxide-semiconductor (MOS) to a negative potential includes a Schmitt trigger stage (50a), an RC delay path (38a, 40a) coupled to the output of the Schmitt trigger stage, and a pair of inverters (54a, 56a) from which a feedback signal is applied to the Schmitt trigger stage. Another RC delay path (34a, 36a) is provided between the feedback signal and a first node at the Schmitt trigger stage. The gate and one source/drain terminal of a first depletion mode MOS device (34a) are tied together at the first node (35b). The other source/drain terminal of this transistor is coupled to a second node (35a) which is connected to both the Schmitt trigger stage and to a second depletion mode MOS device (36a). This second MOS device capactively couples the second node to ground. The first MOS device provides a low impedance path for charging a signal on the second node and a high impedance path for discharging the signal on the second node. As a result, the duty cycle of the signal generated on the second node is increased, thereby improving the pumping efficiency of the substrate bias generator.
Patent EP-0085815-A1 (EP)
Inventor: COFFEY GERALD PAUL
IPC: C08G69/28
Filed: 1982-12-24
Abstract: A polyamide is produced by polymerizing at least one of alpha, beta unsaturated carboxylic acid, an ammonium salt of an alpha, beta unsaturated carboxylic acid, an alpha, beta unsaturated nitrile and water, a beta-amino propionic acid or alkyl derivative thereof and an alpha, beta unsaturated amide and ammonia in the presence of a catalyst containing cobalt. Preferred catalysts comprise cobaltous carboxylates and cobaltic salts of the enol of beta-di-ketones.
Patent EP-0086814-A1 (EP)
Inventor: REINHEIMER GUNTER
IPC: G02B21/24
Filed: 1982-08-25
Abstract: Il s'agit d'un microscope inverse fonctionnant par éclairement et/ou par transparence constitué par un corps (G) de base du microscope en forme de "C" dont l'ouverture libre (Öf) est dirigée vers l'observateur (B). Une particularité constructive est l'agencement en grande partie vertical le long de l'axe du microscope (4) des parties du microscope suivantes de bas en haut: objectif (1) - objet (3) - condenseur (2) - centre (19a) du logement du binoculaire (5) (Fig. 1a). Dans la variante avec inversion fonctionnant entièrement par éclairement le condenseur (2) est supprimé. Le rayon de lecture formant une ligne brisée parcourt l'intérieur du corps de base (G). Dans une solution alternative le logement du binoculaire (5) est ramené vers le côté frontal du bras du support (A) dirigé vers l'observateur (B). Dans toutes les formes d'exécution l'observateur (B) dispose d'une vue directe dans le binoculaire (5) et sur l'objet (3) en ayant une position de travail optimale. Il dispose aussi de modules d'adaptation notamment de modules de projection (22) (Fig. 4). En outre, l'observateur (B) peut,sans changer sa position et directement, effectuer des manipulations sur l'objet (3) à partir de l'ouverture libre (Öf). Il peut aussi effectuer dans ces conditions les opérations d'entretien de manière optimale. Des équipements supplémentaires sont adaptables sans exception sur les parties éloignées du pied du support (F) et/ou de la base (T) et/ou du bras (A) et cela pour des raisons de commodité.
Patent EP-0088398-A1 (EP)
Inventor: YAMAZAKI KEN-ICHI
IPC: C12P21/02
Filed: 1983-03-04
Abstract: ©7 A low-molecular weight peptide mixture mainly based on di- and tri-peptides and having reduced contents of free amino acids and a high-molecular weight fraction is produced by incorporating one or more amino acids into a protein material through peptide linkages using a first protease under plastein reaction conditions to form a protein-like material of modified amino acid composition, and hydrolyzing the protein-like material with a second protease having different specificity from the first protease. The mixture having amino acids incorporated in readily absorbable form is a useful nutrient.
Patent EP-0092846-A1 (EP)
Inventor: YOSHIDA MASATOSHI
IPC: C08G73/00
Filed: 1983-04-26
Abstract: A transparent and homogeneous polyimide resin solution produced by a process in which a tetracarboxylic acid component and an aromatic diamine component are subjected to polymerization and imidization by one step at 100° to 200°C by use of a halogenated phenolic compound as a solvent, permits the formation of a polyimide film excellent in mechanical properties.
Patent EP-0102555-A1 (EP)
Inventor: GROLL ROBERT C
IPC: F01C1/352
Filed: 1983-08-10
Abstract: A rotary piston unit comprises a rotary piston (1) which is eccentrically mounted in a housing (4) and carries blades (7) which are distributed around its circumference and co-operate with the inside housing wall (5). Rollers (6), the longitudinal axis of which extend parallel to the axis (Z2 or Z4) of the piston shaft, are rotatably mounted in the piston (1) and receive the blades (7) free of play in slots (14). The rollers (6) hold the blades (7), which at their outside regions are adapted to the radius of curvature of the inside housing wall (5), radially aligned to the axis (Z1) of the housing (4). <IMAGE>