baber/WOPTO huggingface dataset:
Patent EP-0028644-A1 (EP)
Inventor: OSTER GERALD
IPC: C12Q1/28
Filed: 1980-12-01
Abstract: Procede de detection d'une ovulation imminente chez la femme utilisant des moyens utilisables par une personne normale. Le procede d'essai consiste a mettre en contact des echantillons de fluides vaginaux avec des substances chimiques qui indiquent la presence de peroxydases dans les echantillons de fluides vaginaux, par exemple, un substrat chromogene d'une peroxydase melangee avec un hydroperoxyde.
Patent EP-0040219-A1 (EP)
Inventor: DAVIS SHEILA G
IPC: G11C29/56
Filed: 1980-10-14
Abstract: De maniere a rendre les etats internes dans un processeur de donnees digitales (10) plus facilement accessibles, lors de l'interruption de son fonctionnement normal a des fins de controle, le processeur de donnees digitales est pourvu de dispositifs de stockage de registre a decalage a multi-bits a mode variable (15) qui stockent ces etats qui sont rendus accessibles en utilisant des portes pouvant etre commandees (G1) pour former des suites serielles selectionnables separement qui permettent aux etats stockes dans une suite selectionnee d'etre decales seriellement vers une unite de controle (20) a des fins de controle, diagnostic et/ou correction puis retournes, via la suite ou chaine a leurs adresses d'origine dans les dispositifs de stockage. En utilisant egalement les dispositifs a registre de decalage a multi-bits a mode variable a connexion de chaine sous forme de registre d'entree-sortie d'une ou plusieurs RAMS de stockage microcode (memoires a acces selectif M1-Mn) dans le processeur de donnees, les micro-codes internes peuvent de meme etre controles et modifies en utilisant egalement les chaines pour charger les RAMS avec des micro-codes nouveaux ou modifies.
Patent EP-0063632-A1 (EP)
Inventor: SUGIYAMA KEIICHI
IPC: F02M35/108
Filed: 1981-04-29
Abstract: in an internal combustion of the type, in which a thin and high speed auxiliary intake air flow is injected into a combustion chamber (1) from an auxiliary intake pipe (16) having a small effective area and being formed in the wall of an intake passage (6) in the vicinity of that combustion chamber thereby establishing an intense swirl in the air-fuel mixture in the combustion chamber an intake device is provided having a deflector (18) formed at the leading end of that auxiliary intake pipe.
Patent EP-0042951-A1 (EP)
Inventor: ESKEW DOUGLAS HOWARD
IPC: B41J23/04
Filed: 1981-05-12
Abstract: The cord reeling device (18) includes a cord tension sensing mechanism (112, 114, 106) for detecting the increase tension of cord (80) when a driven load, such as the paper carriage of a typewriter, ceases to move and the drive mechanism continues to operate. It is desirable to disengage the drive mechanism at that point rather than to cause frictional wear or overloading of the motor pending a predetermined amount of driving time prior to disengagement. Upon the cord tension reaching a preset value, a clutch pawl (82) will disengage a drive clutch (70) and prevent further wear of the clutching arrangement. To prevent premature disengagement of clutch (70), a shock unloading pretensioned spring (39) is incorporated in the drive unit (24) to absorb the initial shocks and forces experienced during acceleration of the load driven by cord (80).
Patent EP-0046846-A1 (EP)
Inventor: REMME VOLKER
IPC: H04L5/06
Filed: 1981-06-10
Abstract: 1. Cable communications system consisting of at least one subscriber station (32) and an exchange unit (30) which communicate with each other via a coaxial cable (1; 31) wherein a frequency-multiplex and time-multiplex signal transmission occurs between the exchange unit (30) and each subscriber station (32), each subscriber station (32) having signal transmitters (48, 51) modulators (41) and demodulators (42) as well as coders (43) and decoders (44), the exchange unit (30) also comprising modulators (34) and demodulators (35) as well as coders (36) and decoders (37), and having frequency generators (47) for the generation of carrier frequencies, characterised in that the exchange unit (30) has the appropriate computer control means (55) for the subscriber stations (32), and in that the computer control means (55) has a scoring logic (6), each subscriber station (32) containing a function generator (45) with a memory, and in that the computer control means (55) controls a function generator (38) and memory provided in the exchange unit (30), and in that the computer control means (55) has a sequentially operating scanning device (15) and in that the scanning device (15) is connected via a decoder (4) and a converter (5) to the scoring logic (6).
Patent EP-0044431-A1 (EP)
Inventor: WAKAHARA YASUSHI
IPC: G01K7/38
Filed: 1981-06-23
Abstract: An apparatus for detecting the local temperature variations of an object and the sites of the temperature variations comprises,
     at least one temperature-sensing element (46) formed of a band-shaped magnetic material (48) having a prescribed Curie temperature;   a pulse generator (40) for supplying a pulse signal to at least one end of the temperature-sensing element (46);   a pulse time difference detector (42) for detecting a difference between a point of time at which the pulse signal is received and a point of time at which the reflected pulse signal of the pulse signal from the site of the temperature-sensing element (46) where its characteristic impedance has changed is received; and   a temperature variation site detector fro determining a site of temperature variation from the detected pulse time difference.
Patent EP-0049502-A1 (EP)
Inventor: BRAUN DIETER
IPC: B60Q1/30
Filed: 1981-10-03
Abstract: 1. Rear lights, particularly for trailers of automotive vehicles, comprising a reflector (9) consisting of an equilateral triangle and having a lower edge (19) being the base arranged horizontally and having a light box (10) of rectangular shape being arranged next to it, characterized by that at least one edge (14, 22) of the light box (10) is arranged in the same horizontal plane with a height limit (19 or 15) of the reflector (9) and that the cover glass (11 or 24) exceeding its rectangular limits is limited by an edge (16 or 28) being parallel to the adjacent sloped edge (17) of the reflector (9).
Patent EP-0056082-A1 (EP)
Inventor: DELLER KLAUS DR DIPL-CHEM
IPC: C07C231/12
Filed: 1981-10-08
Abstract: Verfahren zur Herstellung von 4-Amino-buttersäureamid-Hydrochlorid 4-Amino-buttersäureamid-Hydrochlorid wird in der Weise hergestellt, daß man 4-(Benzylamino)- oder 4-(Dibenzylamino)-butyronitril zu dem entsprechenden substituierten 4-Amino-buttersäureamid verseift und dieses in Form des Hydrochlorids in Gegenwart eines inerten Lösungsmittels und eines Platinmetall-Katalysators einer hydrierenden Behandlung unterwirft, wodurch die Benzylgruppe bzw. die beiden Benzylgruppen abgespalten werden.
Patent EP-0054734-A1 (EP)
Inventor: VOGT HERBERT
IPC: F16D27/14
Filed: 1981-10-30
Abstract: A self-adjusting device for the play in an electromagnetically- and spring-actuated clutch and/or brake assembly, having a shaft carrying the torque to be transmitted/braked, an axially moving rotating part, which is arranged on the shaft, is axially movable and transmits the braking or clutch torque to a friction lining, having an armature disc arranged concentrically to the latter which can be acted upon by a coil carrier carrying a magnetic coil, and having a locking mechanism for one of the said parts, acting in one direction. The invention is seen in that an inertia ring (4), which can move axially in the direction towards the friction lining and is rotationally rigidly connected to the shaft (19), is arranged on the shaft (19), which inertia ring (4) is prestressed in a resilient manner in the direction towards its original position and in that the armature disc (6) is coupled to the inertia ring (4) via a lost motion connection acting in the axial direction, the magnitude of which can be adjusted, the armature disc being rotationally rigidly connected thereto and being acted on resiliently in the direction towards the inertia ring (4). <IMAGE>
Patent EP-0043204-A1 (EP)
Inventor: BOUZIANIS GEORGE JAMES
IPC: A43D11/03
Filed: 1981-06-17
Abstract: In a machine for applying a plurality of blobs of molten thermoplastics material to a heel end portion of a closed shoe upper and for thereafter pressing the heel end portion, while the material remains flowable, to cause the blobs to be spread to form a continuous layer which, when cooled, provides a stiffener for the heel end portion, an applicator (16), mounted on an extruder (45), is brought into an operative position and extrusion is initiated, during which the applicator is caused to pivot about a transverse axis (76), so that the blobs are applied in elongated form. For lined shoes, lining spreading means (92), also pivotally mounted on the extruder (45), comprises a first element (39) folding back the lining to expose the upper to the applicator, and a second element (38) which, during pivotal movement together with the applicator, spreads the lining progressively against the now coated upper. For accommodating shoes of different sizes, the applicator (16) has a main portion (40) and two sets of wing portions (41, 42) each pivotable to an out-of-the way position. Each portion (40, 41, 42) has a plurality of orifices (17); in the out-of-the-way position, these are automatically disconnected.
Patent EP-0050021-A1 (EP)
Inventor: DAVE DILIP
IPC: C07C2/00
Filed: 1981-10-09
Abstract: The present invention relates to a process for producing aromatic hydrocarbons from a hydrocarbon feedstock rich in C 2  hydrocarbons. In particular it is a process for producing aromatic hydrocarbons comprising bringing into contact at a temperature between 580°C and 750°C a hydrocarbon feedstock containing at least 70% by weight of C 2  hydrocarbons with a catalyst composition comprising an aluminosilicate having gallium deposited thereon and/or an aluminosilicate in which cations have been exchanged with gallium ions, said aluminosilicates containing silica to alumina in a molar ratio of at least 5:1. The process affords a one-step method of upgrading C 2  feedstock into aromatics.
Patent EP-0055919-A1 (EP)
Inventor: YOUNG IAN ROBERT
IPC: G01R33/48
Filed: 1981-12-23
Abstract: A method of examining a slice of a body by nuclear magnetic resonance in which a steady magnetic field, and a gradient field G z  along the same axis define the slice to be examined. A periodic magnetic field H 1  at the Larmor frequency for the slice is applied in two distinct pulses 1, 2 each in conjunction with the gradient field. The total field integral of the two pulses is chosen to be sufficient to rotate spin vectors of nuclei in the field through an angle of n/2 radians. Between the two pulses 1, 2, a further pulse 3 is applied in the absence of the gradient field G z , which has a field integral sufficient to rotate the spin vectors through an angle of n radians.
Patent EP-0043835-A1 (EP)
Inventor: IBSEN ROBERT L
IPC: A61K8/36
Filed: 1981-01-02
Abstract: On peut proceder au nettoyage de dentiers en plongeant ceux-ci pendant quatre a trente minutes dans une solution aqueuse a 7-8% en poids d'acide citrique. La solution peut aussi contenir un agent de mouillage approprie, un bactericide-mycocide, et un alcool isopropylique.
Patent EP-0048248-A1 (EP)
Inventor: BUHLER EUGEN DIPL-ING
IPC: B22D33/00
Filed: 1981-03-09
Abstract: Pour pouvoir transporter, avec des moyens simples, des moules sans chassis groupes sur une ligne de moulage (15) en passant par les secteurs d'alimentation, de moulage et de refroidissement d'une installation de moulage, de telle sorte qu'une grande precision de finition des pieces obtenues est garantie, on met les forces necessaires a l'acceleration et au freinage de la ligne de moulage (15) en prise ou non avec la ligne de moulage dans des grandeurs reglables pour chaque cas; ces forces ainsi que les forces opposees a la dilatation thermique des moules (17) sont transmises, par les moules, le long de la ligne de moulage.
Patent EP-0063114-A1 (EP)
Inventor: TILERIAN DENNIS
IPC: A45D8/00
Filed: 1980-10-22
Abstract: Un dispositif d'ornement (10) est destine a tenir les cheveux (12) en torsade et generalement ceux de personnes dans cette position en torsade. Le dispositif (10) comprend une tige centrale allongee (16) ayant des tetes de decoration (18, 36) reliees a ses extremites opposees. Les tetes (18, 36) ont de preference une configuration identique et comprennent une partie d'un corps en plan (20). L'une des tetes (18) est immobilisee sur la tige (16) de maniere a pouvoir etre saisie et vrillee par la main d'une personne de maniere a manipuler la tige (16) tandis que l'autre tete (36) est fixee de maniere liberable et peut, de preference, tourner librement par rapport a cette tige (16). Des moyens de verrouillage (38) sont prevus soit incorpores dans la portion du corps (20) de la tete de decoration (18, 36) soit attaches de maniere separable a cette portion, pour saisir des meches de cheveux s'entrelacant avec celles-ci en complement de cette meme fonction de la tige allongee (16).
Patent EP-0064497-A1 (EP)
Inventor: REEVES JERRY L
IPC: F15B13/042
Filed: 1980-11-10
Abstract: Vanne (18) de commande d'ecoulement pour un systeme (10) actionne par un fluide pourvu d'un moteur (16). La vanne de commande d'ecoulement (18) possede un alesage (50) et un passage (58) debouchant dans l'alesage. Un piston (70) et un plongeur (86) sont disposes de maniere coulissante dans l'alesage (50). Le plongeur (86) peut etre actionne en reponse a une pression de charge dans le moteur (16) de maniere a etablir une position axiale dans l'alesage (50) a laquelle le piston (70) regle l'ecoulement du fluide a l'interieur du passage, avant l'introduction du fluide au travers de la vanne depuis le moteur (16). La vanne de commande d'ecoulement permet ainsi d'ameliorer la reponse et le reglage et requiert un nombre inferieur de pieces moins complexes. La vanne de commande d'ecoulement (18) est particulierement utile dans un systeme hydraulique de levage du type utilise dans un chariot de levage.
Patent EP-0053130-A1 (EP)
Inventor: SIEVERS KIRK ALLAN
IPC: G01R31/00
Filed: 1981-04-29
Abstract: Un detecteur (28) controle l'ondulation de tension d'un signal de sortie electrique redresse d'un alternateur (22) dans un systeme de charge de batterie a partir d'un alternateur multi-phase. Un circuit controle le signal de sortie d'alternateur ondulant et produit un niveau de signal en reponse. Pour corriger le fonctionnement du detecteur pour divers phenomenes magnetiques presents dans l'alternateur, un premier circuit mesure la vitesse de rotation du rotor et produit un signal proportionnel. Un second circuit determine le courant d'excitation qui alimente la bobine de champ. La mesure et la determination sont ponderees et combinees separement pour former une valeur de seuil de comparaison corrigee. Un circuit de seuil variable combine le signal proportionnel a la vitesse de rotation du rotor et le courant d'excitation de la bobine de champ determine pour produire un niveau de signal combine. Des moyens de comparaison comparent le niveau de signal a partir du signal de sortie d'alternateur controle avec le niveau de signal combine et produisent un niveau de signal de sortie indiquant la detection d'une ondulation de tension au-dessus du niveau de signal combine. Le signal de sortie est corrige pour les effets de caracteristiques importantes des performances de l'alternateur.
Patent EP-0077772-A1 (EP)
Inventor: SUTRINA THOMAS ALBERT
IPC: B29C48/12
Filed: 1981-04-20
Abstract: Procede ameliore de moulage a haute vitesse pour le fusionnement de dispositifs de fixation, avec des bandes de film a leur base, pour extruder separement du materiau brut en film ou en feuille pour la fabrication de conteneurs avec des moyens de fermeture solidaires. Le procede permet d'obtenir une multitude d'ensembles d'elements males et femelles de fixation, avec un espacement variable, dans une operation d'extrusion simple. L'appareil (10) est concu pour que l'adhesion entre les elements de fixation (48) et le film (46) ou la feuille se produise tres pres des levres de la matrice (62) avant qu'un refroidissement important du produit d'extrusion ne se produise. Des conteneurs avec des profils ameliores sont obtenus parce que la base permet aux profils de rester relativement rigides pendant la fermeture et l'ouverture.
Patent EP-0073303-A1 (EP)
Inventor: ECONOMY JAMES
IPC: C08G8/00
Filed: 1982-06-08
Abstract: A positive working electron beam resist comprising a resinous condensation product of formaldehyde with a phenol or a cresol having a chloro substituent ortho to the hydroxyl group on its aromatic ring is imagewise exposed to electron beam irradiation and then the exposed portion of the resist is dissolved away to leave a petterned mask.
Patent EP-0073902-A1 (EP)
Inventor: LANDER HARRY L
IPC: A01K1/015
Filed: 1982-07-13
Abstract: Waste receptacles for use by animals, such as laboratory animals and household pets, are provided with an odor barrier of lightweight, non-absorbent, non-water-wettable, granular material, such as paraffin wax coated corn cob granules. The buoyant, non-absorbent, lightweight granular material is also useful as an odor barrier in liquid-containing portable human toilets and generally as an odor barrier for pools or sumps or open containers of odoriferous materials, such as aqueous offal wastes, aqueous waste from food processing plants and odoriferous wastes from other sources, such as industial sources, e.g., paper mills, chemical plants, manufacturing plants and the like. The non-absorbent granular material in animal toilet applications is conveniently retained on a foraminous tray which, in turn, is mounted on a collecting tray for collection of liquid waste percolating downwardly from the granular material into which the liquid waste was originally deposited.
Patent EP-0072917-A1 (EP)
Inventor: MATTHIES HANS GEORG DR
IPC: C08L23/06
Filed: 1982-07-16
Abstract: 1. A polyethylene terephthalate exhibiting improved resistance to hydrolysis and containing polyolefins and stabilizers, which has a polyethylene and/or polypropylene content of from 1 to 20% by weight and contains from 0.5 to 5% weight of polycarbodiimides of the formula [- A - N = C = N -]n where A is phenylene, naphthylene, diphenylenemethane or diphenylene which may bear 1 or 2 alkyl radicals of 1 to 4 carbon atoms as substituents, and n is an integer from 4 to 100.
Patent EP-0072970-A1 (EP)
Inventor: BRANDES WILHELM DR
IPC: C07C239/00
Filed: 1982-08-11
Abstract: Substituierte Anilinomethylene-oxime der Formel (I) <IMAGE> in welcher R¹ Alkyl, Alkoxy oder Halogen, R² Wasserstoff, Alkyl oder Halogen, R³ Wasserstoff, Alkyl oder Halogen, R<4> Wasserstoff oder Methyl, R5 Alkoxy, Amino oder -NH-CO-NH-R<7> bedeutet, wobei R<7> für Wasserstoff oder gegebenenfalls substituiertes Alkyl, Cycloalkyl, Alkoxyalkyl steht und R<6> Alkoxy, Alkoxycarbonyl, gegebenenfalls substituiertes Alkyl, Alkenyl, Alkinyl, Cycloalkyl, Aryl, Aralkyl, Aryloxyalkyl, Arylthioalkyl oder einen heterocyclischen Rest oder eine Heterocyclylalkylgruppe bedeutet: Verfahren zu ihrer Herstellung, sowie ihre Verwendung als Pflanzenschutzmittel.
Patent EP-0081833-A1 (EP)
Inventor: FRICK ADOLF
IPC: F23D11/44
Filed: 1982-12-11
Abstract: Beim Abstellen des Brenners wird das noch in der Vergaserkammer enthaltene, unter Druck stehende Gas abgesaugt. Dazu dient eine Pumpe, z.B. die Brennstoffpumpe (15), und/oder eine Unterdruckkammer (41). Wegen der Schwungmasse des Lüfterrades (17) steht der Motor (13) beim Abschalten nicht sofort still sondern läuft noch aus. Da aber beim Abschalten des Brenners das Ventil (29) umgeschaltet wurde, saugt die Pumpe über die Bohrung (77), die Leitung (35), das Ventil (29) und die Leitung (33) den Inhalt aus der Bohrung (55) und der Vergaserkammer (21) ab. Es tritt kein Gas mehr aus der Düse (79) aus, und die Flamme erlischt rasch. Wegen dem Druckabfall in der Leitung (35) schließt das Stellglied (37) die Luftklappe (25). Von der Pumpe noch in die Bohrung (55) geförderter Brennstoff wird ebenfalls abgesogen und kühlt das Lager (63). Er vermischt sich mit gasförmigem Brennstoff, so daß dieser rasch kondensiert. Die Unterdruckkammer (41) wirkt zusätzlich oder anstelle der Pumpe (15) als Mittel zum Absaugen. Der Unterdruck in der Unterdruckkammer (41) wird durch die Pumpe (15) während des Betriebs des Brenners erzeugt und steht dann nach dem Abstellen zum Absaugen zur Verfügung.
Patent EP-0096127-A1 (EP)
Inventor: YEE CLIFFORD S L
IPC: F01P3/18
Filed: 1982-06-14
Abstract: An apparatus (10) for cooling a vehicle engine (14) and for air conditioning the vehicle is disclosed herein which includes a planar, liquid-coolant radiator (11) parallel with and spaced apart from a planar condenser (12). A fan blade (18) is mounted between and rotatable in a plane parallel with the radiator and the condenser, and an electric, pancake motor is mounted in the interior of and integral with the fan blade to rotate the fan blade to move air through the radiator and condenser.
Patent EP-0069677-A1 (EP)
Title: Dispositif d'échographie ultrasonore à balayage sectoriel
Inventor: RICHARD BRUNO
IPC: G10K11/34
Filed: 1982-07-08
Abstract: Le dispositif, utilisable notamment pour l'exploration en échographie B d'un organe ou d'une structure anatomique interne, comprend un réseau linéaire de N transducteurs élémentaires (12i,..., 12N) identiques répartis à intervalles égaux et fonctionnant à une fréquence déterminée f, des moyens (37) pour stocker au moins une répartition de retards sur n transducteurs successifs (n étant inférieur à N) correspondant à une focalisation à distance déterminée de la ligne pour la fréquence f, des moyens commutateurs (34, 35) permettant de relier temporairement un groupe de n transducteurs à des moyens d'émission (38, 39, 15, 81) ou de réception (82, 62) de signaux avec des retards correspondant à ladite répartition et de décaler le groupe de n transducteurs de façon à réaliser un balayage. Les transducteurs sont disposés suivant une ligne circulaire à convexité tournée vers ledit milieu de façon à provoquer un balayage sectoriel autour de l'axe de la ligne circulaire lors du fonctionnement des moyens commutateurs et les retards sont prévus pour assurer une focalisation le long du rayon correspondant au transducteur médian du groupe.
Patent EP-0101875-A1 (EP)
Inventor: WERNER MICHAEL DR
IPC: C08F2/00
Filed: 1983-07-18
Abstract: 1. A process for the production of ethylene polymers by homopolymerization of ethylene or copolymerization of ethylene with other compounds which are copolymerizable with ethylene, in a polymerization zone at a pressure of from 500 to 5,000 bars and a temperature of from 50 to 450 degrés C in the presence of a polymerization initiator which decomposes into free radicals, a mixture of ethylene, regulator and, if desired, initiator and/or any comonomer being fed into the polymerization system at its inlet, and initiator being simultaneously fed into the polymerization system at at least one other point, wherein the separate feeding of the initiator in solution is effected by means of a high-pressure piston pump where the number of strokes is higher than 60 per minute.
Patent EP-0110061-A1 (EP)
Inventor: ZANICHELLI GIANNI
IPC: F16K15/18
Filed: 1983-10-05
Abstract: The valve according to the invention is of the shut-off and check type, and is provided internally with a vertically mobile spherical seal member (8) which cooperates with the valve seat (13), the shut-off being effected by means of a threaded spindle (3) which when rotated in a suitable direction causes the ball (8) to compress against its seat (13), so interrupting flow.